Disable and mark for expiry on July 51

.gitignore

@@ -1,9 +0,0 @@
-.zanata-cache/
-_build
-TAGS
-tags
-vgdump
-*.swp
-*~
-\#*#
-.\#*

.gitlab-ci.yml

@@ -2,30 +2,20 @@ image: debian:buster
 
 stages:
   - build
-  - test
-
-.tags: &tags
-  tags:
-    - librem5
 
 before_script:
+  - apt-get -y update
+  - apt-get -y install wget gnupg2
+  - echo "deb http://ci.puri.sm/ scratch librem5" > /etc/apt/sources.list.d/ci.list
+  - wget -O- https://ci.puri.sm/ci-repo.key | apt-key add -
   - apt-get -y update
   - apt-get -y build-dep .
 
 build_meson:
-  <<: *tags
   stage: build
-  artifacts:
+  tags:
-    paths:
+    - librem5
-      - _build
   script:
     - meson . _build/ -Ddepdatadir=/usr/share
     - ninja -C _build install
 
-test:
-  <<: *tags
-  stage: test
-  dependencies:
-    - build_meson
-  script:
-    - xvfb-run -s -noreset ninja -C _build test

README.md

@@ -33,8 +33,8 @@ See `.gitlab-ci.yml`.
 ### Build from git repo
 
 ```
-$ git clone https://source.puri.sm/Librem5/squeekboard.git
+$ git clone https://source.puri.sm/Librem5/eekboard.git
-$ cd squeekboard
+$ cd eekboard
 $ mkdir ../build
 $ meson ../build/
 $ cd ../build

TODO

@@ -0,0 +1 @@
+See https://github.com/ueno/eekboard/wiki/TODO

autogen.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+# Run this to generate all the initial makefiles, etc.
+
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+PKG_NAME="eekboard"
+
+(test -f $srcdir/configure.ac \
+  && test -f $srcdir/README.md ) || {
+    echo -n "**Error**: Directory "\`$srcdir\'" does not look like the"
+    echo " top-level $PKG_NAME directory"
+    exit 1
+}
+
+ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I m4"
+REQUIRED_AUTOMAKE_VERSION=1.10
+REQUIRED_AUTOCONF_VERSION=2.60
+
+. gnome-autogen.sh

data/dbus/sm.puri.OSK0.xml

@@ -1,20 +0,0 @@
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-"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
-<node xmlns:doc="http://www.freedesktop.org/dbus/1.0/doc.dtd">
-  <interface name="sm.puri.OSK0">
-    <method name="SetVisible">
-      <arg name="visible" type="b" direction="in"/>
-      <doc:doc><doc:description>
-        Switch keyboard visibility
-      </doc:description></doc:doc>
-    </method>
-    <method name="GetVisible">
-      <arg name="visible" type="b" direction="out"/>
-      <doc:doc><doc:description>
-        Get keyboard visibility
-      </doc:description></doc:doc>
-    </method>
-    <property name="Visible" type="b" access="read">
-    </property>
-  </interface>
-</node>

data/icons/key-enter.svg

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data/icons/key-shift.svg

@@ -1,8 +0,0 @@
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-
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-   
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data/icons/keyboard-mode-symbolic.svg

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+    <point x="0.000000" y="52.44877"/>
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   <outline id="outline8" corner-radius="1.000000">
     <point x="0.000000" y="0.000000"/>
     <point x="88.97561" y="0.000000"/>
-    <point x="88.97561" y="52"/>
+    <point x="88.97561" y="52.44877"/>
-    <point x="0.000000" y="52"/>
+    <point x="0.000000" y="52.44877"/>
   </outline>
   <outline id="outline9" corner-radius="1.000000">
     <point x="0.000000" y="0.000000"/>
     <point x="109.2682" y="0.000000"/>
-    <point x="109.2682" y="52"/>
+    <point x="109.2682" y="52.44877"/>
-    <point x="0.000000" y="52"/>
+    <point x="0.000000" y="52.44877"/>
   </outline>
   <outline id="outline10" corner-radius="1.000000">
     <point x="0.000000" y="0.000000"/>
     <point x="37.46341" y="0.000000"/>
-    <point x="37.46341" y="52"/>
+    <point x="37.46341" y="52.44877"/>
-    <point x="0.000000" y="52"/>
+    <point x="0.000000" y="52.44877"/>
   </outline>
   <outline id="outline13" corner-radius="1.000000">
     <point x="0.000000" y="0.000000"/>
     <point x="79.60975" y="0.000000"/>
-    <point x="79.60975" y="52"/>
+    <point x="79.60975" y="52.44877"/>
-    <point x="0.000000" y="52"/>
+    <point x="0.000000" y="52.44877"/>
   </outline>
   <outline id="spaceline" corner-radius="1.000000">
     <point x="0.000000" y="0.000000"/>
     <point x="150.5853" y="0.000000"/>
-    <point x="150.5853" y="52"/>
+    <point x="150.5853" y="52.44877"/>
-    <point x="0.000000" y="52"/>
+    <point x="0.000000" y="52.44877"/>
   </outline>
 </geometry>

data/keyboards/geometry/extended.xml

@@ -1,122 +0,0 @@
-<?xml version="1.0"?>
-<geometry version="0.90">
-  <bounds x="0" y="10.000000" width="426.0000" height="296.5853"/>
-  <section angle="0">
-    <row orientation="1">
-      <key name="AD01" oref="outline2" />
-      <key name="AD02" oref="outline2" />
-      <key name="AD03" oref="outline2" />
-      <key name="AD04" oref="outline2" />
-      <key name="AD05" oref="outline2" />
-      <key name="AD06" oref="outline2" />
-      <key name="AD07" oref="outline2" />
-      <key name="AD08" oref="outline2" />
-      <key name="AD09" oref="outline2" />
-      <key name="AD10" oref="outline2" />
-      <key name="AD11" oref="outline2" />
-    </row>
-  </section>
-  <section angle="0">
-    <row orientation="1">
-      <key name="AC01" oref="outline2" />
-      <key name="AC02" oref="outline2" />
-      <key name="AC03" oref="outline2" />
-      <key name="AC04" oref="outline2" />
-      <key name="AC05" oref="outline2" />
-      <key name="AC06" oref="outline2" />
-      <key name="AC07" oref="outline2" />
-      <key name="AC08" oref="outline2" />
-      <key name="AC09" oref="outline2" />
-      <key name="AC10" oref="outline2" />
-      <key name="AC11" oref="outline2" />
-    </row>
-  </section>
-  <section angle="0">
-    <row orientation="1">
-      <key name="LFSH" oref="altline" />
-      <key name="AB01" oref="outline2" />
-      <key name="AB02" oref="outline2" />
-      <key name="AB03" oref="outline2" />
-      <key name="AB04" oref="outline2" />
-      <key name="AB05" oref="outline2" />
-      <key name="AB06" oref="outline2" />
-      <key name="AB07" oref="outline2" />
-      <key name="BKSP" oref="altline" />
-    </row>
-  </section>
-  <section angle="0">
-    <row orientation="1">
-      <key keycode="0" name="ABC123" oref="altline" />
-      <key name="I149" oref="altline" />
-      <key name="SPCE" oref="spaceline" />
-      <key name="AB08" oref="outline2" />
-      <key name="RTRN" oref="outline7" />
-    </row>
-  </section>
-  <outline id="outline2" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="32" y="0.000000"/>
-    <point x="32" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-  <outline id="altline" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="48.39024" y="0.000000"/>
-    <point x="48.39024" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-  <outline id="outline4" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="59.31707" y="0.000000"/>
-    <point x="59.31707" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-  <outline id="outline5" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="59.31707" y="0.000000"/>
-    <point x="59.31707" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-  <outline id="outline6" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="68.68292" y="0.000000"/>
-    <point x="68.68292" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-  <outline id="outline7" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="88.97561" y="0.000000"/>
-    <point x="88.97561" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-  <outline id="outline8" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="88.97561" y="0.000000"/>
-    <point x="88.97561" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-  <outline id="outline9" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="109.2682" y="0.000000"/>
-    <point x="109.2682" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-  <outline id="outline10" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="37.46341" y="0.000000"/>
-    <point x="37.46341" y="52"/>
-    <point x="0.000000" y="52"/>
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-  <outline id="outline13" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="79.60975" y="0.000000"/>
-    <point x="79.60975" y="52"/>
-    <point x="0.000000" y="52"/>
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-  <outline id="spaceline" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="150.5853" y="0.000000"/>
-    <point x="150.5853" y="52"/>
-    <point x="0.000000" y="52"/>
-  </outline>
-</geometry>

data/keyboards/geometry/number-keypad.xml

@@ -1,105 +0,0 @@
-<?xml version="1.0"?>
-<geometry version="0.90">
-  <bounds x="0" y="10.000000" width="426.0000" height="296.5853"/>
-  <section angle="0">
-    <row orientation="1">
-      <key name="AD01" oref="outline2" />
-      <key name="AD02" oref="outline2" />
-      <key name="AD03" oref="outline2" />
-      <key name="AD04" oref="outline2" />
-      <key name="AD05" oref="outline2" />
-    </row>
-  </section>
-  <section angle="0">
-    <row orientation="1">
-      <key name="AC01" oref="outline2" />
-      <key name="AC02" oref="outline2" />
-      <key name="AC03" oref="outline2" />
-      <key name="AC04" oref="outline2" />
-      <key name="AC05" oref="outline2" />
-    </row>
-  </section>
-  <section angle="0">
-    <row orientation="1">
-      <key name="AB01" oref="outline2" />
-      <key name="AB02" oref="outline2" />
-      <key name="AB03" oref="outline2" />
-      <key name="AB04" oref="outline2" />
-      <key name="AB05" oref="outline2" />
-    </row>
-  </section>
-  <section angle="0">
-    <row orientation="1">
-      <key name="BKSP" oref="altline" />
-      <key name="AB06" oref="outline2" />
-      <key name="SPCE" oref="spaceline" />
-      <key name="RTRN" oref="outline7" />
-    </row>
-  </section>
-  <outline id="outline2" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="37.46341" y="0.000000"/>
-    <point x="37.46341" y="52.44877"/>
-    <point x="0.000000" y="52.44877"/>
-  </outline>
-  <outline id="altline" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="48.39024" y="0.000000"/>
-    <point x="48.39024" y="52.44877"/>
-    <point x="0.000000" y="52.44877"/>
-  </outline>
-  <outline id="outline4" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="59.31707" y="0.000000"/>
-    <point x="59.31707" y="52.44877"/>
-    <point x="0.000000" y="52.44877"/>
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-  <outline id="outline5" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
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-    <point x="0.000000" y="52.44877"/>
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-    <point x="0.000000" y="0.000000"/>
-    <point x="68.68292" y="0.000000"/>
-    <point x="68.68292" y="52.44877"/>
-    <point x="0.000000" y="52.44877"/>
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-  <outline id="outline7" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="88.97561" y="0.000000"/>
-    <point x="88.97561" y="52.44877"/>
-    <point x="0.000000" y="52.44877"/>
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-  <outline id="outline8" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="88.97561" y="0.000000"/>
-    <point x="88.97561" y="52.44877"/>
-    <point x="0.000000" y="52.44877"/>
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-  <outline id="outline9" corner-radius="1.000000">
-    <point x="0.000000" y="0.000000"/>
-    <point x="109.2682" y="0.000000"/>
-    <point x="109.2682" y="52.44877"/>
-    <point x="0.000000" y="52.44877"/>
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-    <point x="0.000000" y="52.44877"/>
-  </outline>
-</geometry>

data/keyboards/keyboards.xml

@@ -24,9 +24,6 @@
   <keyboard id="my" name="my"
 	    geometry="compact" symbols="my"
 	    longname="Myanmar" language="my"/>
-  <keyboard id="nb" name="nb"
-	    geometry="extended" symbols="nb"
-	    longname="Norwegian" language="nb"/>
   <keyboard id="ru" name="ru"
 	    geometry="compact" symbols="us"
 	    longname="Russian" language="ru"/>
@@ -88,13 +85,4 @@
   <keyboard id="te-inscript" name="te-inscript"
 	    geometry="compact" symbols="te-inscript"
 	    longname="Telugu (Inscript)" language="te"/>
-
-  <!-- Common keyboards -->
-  <keyboard id="number" name="number"
-	    geometry="number-keypad" symbols="special/number"
-	    longname="Numeric keypad" language="all"/>
-  <keyboard id="phone" name="phone"
-	    geometry="number-keypad" symbols="special/number"
-	    longname="Phone keypad" language="all"/>
-
 </keyboards>

data/keyboards/symbols/nb.xml

@@ -1,206 +0,0 @@
-<?xml version='1.0' encoding='ASCII' standalone='yes'?>
-<symbols version="0.90">
-  <key name="AD01">
-    <symbol label="q">q</symbol>
-    <symbol label="Q">Q</symbol>
-    <symbol label="1">1</symbol>
-    <symbol label="~">asciitilde</symbol>
-  </key>
-  <key name="AD02">
-    <symbol label="w">w</symbol>
-    <symbol label="W">W</symbol>
-    <symbol label="2">2</symbol>
-    <symbol label="`">quoteleft</symbol>
-  </key>
-  <key name="AD03">
-    <symbol label="e">e</symbol>
-    <symbol label="E">E</symbol>
-    <symbol label="3">3</symbol>
-    <symbol label="|">bar</symbol>
-  </key>
-  <key name="AD04">
-    <symbol label="r">r</symbol>
-    <symbol label="R">R</symbol>
-    <symbol label="4">4</symbol>
-    <symbol label="&#183;">U00B7</symbol>
-  </key>
-  <key name="AD05">
-    <symbol label="t">t</symbol>
-    <symbol label="T">T</symbol>
-    <symbol label="5">5</symbol>
-    <symbol label="&#8730;">squareroot</symbol>
-  </key>
-  <key name="AD06">
-    <symbol label="y">y</symbol>
-    <symbol label="Y">Y</symbol>
-    <symbol label="6">6</symbol>
-    <symbol label="&#960;">Greek_pi</symbol>
-  </key>
-  <key name="AD07">
-    <symbol label="u">u</symbol>
-    <symbol label="U">U</symbol>
-    <symbol label="7">7</symbol>
-    <symbol label="&#247;">division</symbol>
-  </key>
-  <key name="AD08">
-    <symbol label="i">i</symbol>
-    <symbol label="I">I</symbol>
-    <symbol label="8">8</symbol>
-    <symbol label="&#215;">multiply</symbol>
-  </key>
-  <key name="AD09">
-    <symbol label="o">o</symbol>
-    <symbol label="O">O</symbol>
-    <symbol label="9">9</symbol>
-    <symbol label="&#182;">paragraph</symbol>
-  </key>
-  <key name="AD10">
-    <symbol label="p">p</symbol>
-    <symbol label="P">P</symbol>
-    <symbol label="0">0</symbol>
-    <symbol label="&#9651;">U25B3</symbol>
-  </key>
-  <key name="AD11">
-    <symbol keyval="229" label="&#229;">aring</symbol>
-    <symbol keyval="197" label="&#197;">Aring</symbol>
-    <symbol label=""></symbol>
-    <symbol label=""></symbol>
-    <!-- Empty labels cause keys to be hidden when the level they are defined
-         for is shown. -->
-  </key>
-  <key name="AC01">
-    <symbol label="a">a</symbol>
-    <symbol label="A">A</symbol>
-    <symbol label="@">at</symbol>
-    <symbol label="&#169;">copyright</symbol>
-  </key>
-  <key name="AC02">
-    <symbol label="s">s</symbol>
-    <symbol label="S">S</symbol>
-    <symbol label="#">numbersign</symbol>
-    <symbol label="&#174;">U00AE</symbol>
-  </key>
-  <key name="AC03">
-    <symbol label="d">d</symbol>
-    <symbol label="D">D</symbol>
-    <symbol label="$">dollar</symbol>
-    <symbol label="&#163;">U00A3</symbol>
-  </key>
-  <key name="AC04">
-    <symbol label="f">f</symbol>
-    <symbol label="F">F</symbol>
-    <symbol label="%">percent</symbol>
-    <symbol label="&#8364;">EuroSign</symbol>
-  </key>
-  <key name="AC05">
-    <symbol label="g">g</symbol>
-    <symbol label="G">G</symbol>
-    <symbol label="&amp;">ampersand</symbol>
-    <symbol label="&#165;">U00A5</symbol>
-  </key>
-  <key name="AC06">
-    <symbol label="h">h</symbol>
-    <symbol label="H">H</symbol>
-    <symbol label="-">minus</symbol>
-    <symbol label="^">asciicircum</symbol>
-  </key>
-  <key name="AC07">
-    <symbol label="j">j</symbol>
-    <symbol label="J">J</symbol>
-    <symbol label="_">underscore</symbol>
-    <symbol label="&#176;">degree</symbol>
-  </key>
-  <key name="AC08">
-    <symbol label="k">k</symbol>
-    <symbol label="K">K</symbol>
-    <symbol label="+">plus</symbol>
-    <symbol label="=">equal</symbol>
-  </key>
-  <key name="AC09">
-    <symbol label="l">l</symbol>
-    <symbol label="L">L</symbol>
-    <symbol label="(">parenleft</symbol>
-    <symbol label="{">braceleft</symbol>
-  </key>
-  <key name="AC10">
-    <symbol keyval="248" label="&#248;">oslash</symbol>
-    <symbol keyval="216" label="&#216;">Oslash</symbol>
-    <symbol label=")">parenright</symbol>
-    <symbol label="}">braceright</symbol>
-  </key>
-  <key name="AC11">
-    <symbol keyval="230" label="&#230;">ae</symbol>
-    <symbol keyval="198" label="&#198;">AE</symbol>
-    <symbol label=""></symbol>
-    <symbol label=""></symbol>
-  </key>
-  <key name="RTRN">
-    <symbol keyval="65293" icon="key-enter">Return</symbol>
-  </key>
-  <key name="LFSH">
-    <keysym keyval="65505" icon="key-shift">Shift_L</keysym>
-    <keysym keyval="65505" icon="key-shift">Shift_L</keysym>
-    <keysym keyval="65505" label="=/+">Shift_L</keysym>
-    <keysym keyval="65505" label="123">Shift_L</keysym>
-  </key>
-  <key name="AB01">
-    <symbol label="z">z</symbol>
-    <symbol label="Z">Z</symbol>
-    <symbol label=",">comma</symbol>
-    <symbol label="\">backslash</symbol>
-  </key>
-  <key name="AB02">
-    <symbol label="x">x</symbol>
-    <symbol label="X">X</symbol>
-    <symbol label="&quot;">quotedbl</symbol>
-    <symbol label="/">slash</symbol>
-  </key>
-  <key name="AB03">
-    <symbol label="c">c</symbol>
-    <symbol label="C">C</symbol>
-    <symbol label="'">quoteright</symbol>
-    <symbol label="&lt;">less</symbol>
-  </key>
-  <key name="AB04">
-    <symbol label="v">v</symbol>
-    <symbol label="V">V</symbol>
-    <symbol label=":">colon</symbol>
-    <symbol label="&gt;">greater</symbol>
-  </key>
-  <key name="AB05">
-    <symbol label="b">b</symbol>
-    <symbol label="B">B</symbol>
-    <symbol label=";">semicolon</symbol>
-    <symbol label="=">equal</symbol>
-  </key>
-  <key name="AB06">
-    <symbol label="n">n</symbol>
-    <symbol label="N">N</symbol>
-    <symbol label="!">exclam</symbol>
-    <symbol label="[">bracketleft</symbol>
-  </key>
-  <key name="AB07">
-    <symbol label="m">m</symbol>
-    <symbol label="M">M</symbol>
-    <symbol label="?">question</symbol>
-    <symbol label="]">bracketright</symbol>
-  </key>
-  <key name="AB08">
-    <symbol label=".">period</symbol>
-  </key>
-  <key name="ABC123">
-    <symbol label="123">show-numbers</symbol>
-    <symbol label="123">show-numbers</symbol>
-    <symbol label="ABC">show-letters</symbol>
-    <symbol label="ABC">show-letters</symbol>
-  </key>
-  <key name="I149">
-    <symbol icon="keyboard-mode-symbolic" tooltip="Setup">preferences</symbol>
-  </key>
-  <key name="SPCE">
-    <symbol label=" ">space</symbol>
-  </key>
-  <key name="BKSP">
-    <symbol keyval="65288" icon="edit-clear-symbolic">BackSpace</symbol>
-  </key>
-</symbols>

data/keyboards/symbols/special/number.xml

@@ -1,60 +0,0 @@
-<?xml version='1.0' encoding='ASCII' standalone='yes'?>
-<symbols version="0.90">
-  <key name="AD01">
-    <symbol label="1">1</symbol>
-  </key>
-  <key name="AD02">
-    <symbol label="2">2</symbol>
-  </key>
-  <key name="AD03">
-    <symbol label="3">3</symbol>
-  </key>
-  <key name="AD04">
-    <symbol label="(">parenleft</symbol>
-  </key>
-  <key name="AD05">
-    <symbol label=")">parenright</symbol>
-  </key>
-  <key name="AC01">
-    <symbol label="4">4</symbol>
-  </key>
-  <key name="AC02">
-    <symbol label="5">5</symbol>
-  </key>
-  <key name="AC03">
-    <symbol label="6">6</symbol>
-  </key>
-  <key name="AC04">
-    <symbol label="#">numbersign</symbol>
-  </key>
-  <key name="AC05">
-    <symbol label="*">asterisk</symbol>
-  </key>
-  <key name="AB01">
-    <symbol label="7">7</symbol>
-  </key>
-  <key name="AB02">
-    <symbol label="8">8</symbol>
-  </key>
-  <key name="AB03">
-    <symbol label="9">9</symbol>
-  </key>
-  <key name="AB04">
-    <symbol label="+">plus</symbol>
-  </key>
-  <key name="AB05">
-    <symbol label="-">minus</symbol>
-  </key>
-  <key name="AB06">
-    <symbol label="0">0</symbol>
-  </key>
-  <key name="RTRN">
-    <symbol keyval="65293" icon="key-enter">Return</symbol>
-  </key>
-  <key name="SPCE">
-    <symbol label=" ">space</symbol>
-  </key>
-  <key name="BKSP">
-    <symbol keyval="65288" icon="edit-clear-symbolic">BackSpace</symbol>
-  </key>
-</symbols>

data/keyboards/symbols/us.xml

@@ -1,194 +1,304 @@
-<?xml version='1.0' encoding='ASCII' standalone='yes'?>
+<?xml version="1.0"?>
 <symbols version="0.90">
-  <key name="AD01">
+  <key keycode="9" name="ESC">
-    <symbol label="q">q</symbol>
+    <keysym keyval="65307">Escape</keysym>
-    <symbol label="Q">Q</symbol>
-    <symbol label="1">1</symbol>
-    <symbol label="~">asciitilde</symbol>
   </key>
-  <key name="AD02">
+  <key keycode="67" name="FK01">
-    <symbol label="w">w</symbol>
+    <keysym keyval="65470">F1</keysym>
-    <symbol label="W">W</symbol>
-    <symbol label="2">2</symbol>
-    <symbol label="`">quoteleft</symbol>
   </key>
-  <key name="AD03">
+  <key keycode="68" name="FK02">
-    <symbol label="e">e</symbol>
+    <keysym keyval="65471">F2</keysym>
-    <symbol label="E">E</symbol>
-    <symbol label="3">3</symbol>
-    <symbol label="|">bar</symbol>
   </key>
-  <key name="AD04">
+  <key keycode="69" name="FK03">
-    <symbol label="r">r</symbol>
+    <keysym keyval="65472">F3</keysym>
-    <symbol label="R">R</symbol>
-    <symbol label="4">4</symbol>
-    <symbol label="&#183;">U00B7</symbol>
   </key>
-  <key name="AD05">
+  <key keycode="70" name="FK04">
-    <symbol label="t">t</symbol>
+    <keysym keyval="65473">F4</keysym>
-    <symbol label="T">T</symbol>
-    <symbol label="5">5</symbol>
-    <symbol label="&#8730;">squareroot</symbol>
   </key>
-  <key name="AD06">
+  <key keycode="71" name="FK05">
-    <symbol label="y">y</symbol>
+    <keysym keyval="65474">F5</keysym>
-    <symbol label="Y">Y</symbol>
-    <symbol label="6">6</symbol>
-    <symbol label="&#960;">Greek_pi</symbol>
   </key>
-  <key name="AD07">
+  <key keycode="72" name="FK06">
-    <symbol label="u">u</symbol>
+    <keysym keyval="65475">F6</keysym>
-    <symbol label="U">U</symbol>
-    <symbol label="7">7</symbol>
-    <symbol label="&#247;">division</symbol>
   </key>
-  <key name="AD08">
+  <key keycode="73" name="FK07">
-    <symbol label="i">i</symbol>
+    <keysym keyval="65476">F7</keysym>
-    <symbol label="I">I</symbol>
-    <symbol label="8">8</symbol>
-    <symbol label="&#215;">multiply</symbol>
   </key>
-  <key name="AD09">
+  <key keycode="74" name="FK08">
-    <symbol label="o">o</symbol>
+    <keysym keyval="65477">F8</keysym>
-    <symbol label="O">O</symbol>
-    <symbol label="9">9</symbol>
-    <symbol label="&#182;">paragraph</symbol>
   </key>
-  <key name="AD10">
+  <key keycode="75" name="FK09">
-    <symbol label="p">p</symbol>
+    <keysym keyval="65478">F9</keysym>
-    <symbol label="P">P</symbol>
-    <symbol label="0">0</symbol>
-    <symbol label="&#9651;">U25B3</symbol>
   </key>
-  <key name="AC01">
+  <key keycode="76" name="FK10">
-    <symbol label="a">a</symbol>
+    <keysym keyval="65479">F10</keysym>
-    <symbol label="A">A</symbol>
-    <symbol label="@">at</symbol>
-    <symbol label="&#169;">copyright</symbol>
   </key>
-  <key name="AC02">
+  <key keycode="95" name="FK11">
-    <symbol label="s">s</symbol>
+    <keysym keyval="65480">F11</keysym>
-    <symbol label="S">S</symbol>
-    <symbol label="#">numbersign</symbol>
-    <symbol label="&#174;">U00AE</symbol>
   </key>
-  <key name="AC03">
+  <key keycode="96" name="FK12">
-    <symbol label="d">d</symbol>
+    <keysym keyval="65481">F12</keysym>
-    <symbol label="D">D</symbol>
-    <symbol label="$">dollar</symbol>
-    <symbol label="&#163;">U00A3</symbol>
   </key>
-  <key name="AC04">
+  <key keycode="49" name="TLDE">
-    <symbol label="f">f</symbol>
+    <keysym keyval="96">quoteleft</keysym>
-    <symbol label="F">F</symbol>
+    <keysym keyval="126">asciitilde</keysym>
-    <symbol label="%">percent</symbol>
-    <symbol label="&#8364;">EuroSign</symbol>
   </key>
-  <key name="AC05">
+  <key keycode="10" name="AE01">
-    <symbol label="g">g</symbol>
+    <keysym keyval="49">1</keysym>
-    <symbol label="G">G</symbol>
+    <keysym keyval="33">exclam</keysym>
-    <symbol label="&amp;">ampersand</symbol>
-    <symbol label="&#165;">U00A5</symbol>
   </key>
-  <key name="AC06">
+  <key keycode="11" name="AE02">
-    <symbol label="h">h</symbol>
+    <keysym keyval="50">2</keysym>
-    <symbol label="H">H</symbol>
+    <keysym keyval="64">at</keysym>
-    <symbol label="-">minus</symbol>
-    <symbol label="^">asciicircum</symbol>
   </key>
-  <key name="AC07">
+  <key keycode="12" name="AE03">
-    <symbol label="j">j</symbol>
+    <keysym keyval="51">3</keysym>
-    <symbol label="J">J</symbol>
+    <keysym keyval="35">numbersign</keysym>
-    <symbol label="_">underscore</symbol>
-    <symbol label="&#176;">degree</symbol>
   </key>
-  <key name="AC08">
+  <key keycode="13" name="AE04">
-    <symbol label="k">k</symbol>
+    <keysym keyval="52">4</keysym>
-    <symbol label="K">K</symbol>
+    <keysym keyval="36">dollar</keysym>
-    <symbol label="+">plus</symbol>
-    <symbol label="=">equal</symbol>
   </key>
-  <key name="AC09">
+  <key keycode="14" name="AE05">
-    <symbol label="l">l</symbol>
+    <keysym keyval="53">5</keysym>
-    <symbol label="L">L</symbol>
+    <keysym keyval="37">percent</keysym>
-    <symbol label="(">parenleft</symbol>
+    <keysym keyval="8364">EuroSign</keysym>
-    <symbol label="{">braceleft</symbol>
   </key>
-  <key name="AC10">
+  <key keycode="15" name="AE06">
-    <!-- Empty labels cause keys to be hidden when the level they are defined
+    <keysym keyval="54">6</keysym>
-         for is shown. -->
+    <keysym keyval="94">asciicircum</keysym>
-    <symbol label=""></symbol>
-    <symbol label=""></symbol>
-    <symbol label=")">parenright</symbol>
-    <symbol label="}">braceright</symbol>
   </key>
-  <key name="RTRN">
+  <key keycode="16" name="AE07">
-    <symbol keyval="65293" icon="key-enter">Return</symbol>
+    <keysym keyval="55">7</keysym>
+    <keysym keyval="38">ampersand</keysym>
   </key>
-  <key name="LFSH">
+  <key keycode="17" name="AE08">
-    <keysym keyval="65505" icon="key-shift">Shift_L</keysym>
+    <keysym keyval="56">8</keysym>
-    <keysym keyval="65505" icon="key-shift">Shift_L</keysym>
+    <keysym keyval="42">asterisk</keysym>
-    <keysym keyval="65505" label="=/+">Shift_L</keysym>
-    <keysym keyval="65505" label="123">Shift_L</keysym>
   </key>
-  <key name="AB01">
+  <key keycode="18" name="AE09">
-    <symbol label="z">z</symbol>
+    <keysym keyval="57">9</keysym>
-    <symbol label="Z">Z</symbol>
+    <keysym keyval="40">parenleft</keysym>
-    <symbol label=",">comma</symbol>
-    <symbol label="\">backslash</symbol>
   </key>
-  <key name="AB02">
+  <key keycode="19" name="AE10">
-    <symbol label="x">x</symbol>
+    <keysym keyval="48">0</keysym>
-    <symbol label="X">X</symbol>
+    <keysym keyval="41">parenright</keysym>
-    <symbol label="&quot;">quotedbl</symbol>
-    <symbol label="/">slash</symbol>
   </key>
-  <key name="AB03">
+  <key keycode="20" name="AE11">
-    <symbol label="c">c</symbol>
+    <keysym keyval="45">minus</keysym>
-    <symbol label="C">C</symbol>
+    <keysym keyval="95">underscore</keysym>
-    <symbol label="'">quoteright</symbol>
-    <symbol label="&lt;">less</symbol>
   </key>
-  <key name="AB04">
+  <key keycode="21" name="AE12">
-    <symbol label="v">v</symbol>
+    <keysym keyval="61">equal</keysym>
-    <symbol label="V">V</symbol>
+    <keysym keyval="43">plus</keysym>
-    <symbol label=":">colon</symbol>
-    <symbol label="&gt;">greater</symbol>
   </key>
-  <key name="AB05">
+  <key keycode="22" name="BKSP">
-    <symbol label="b">b</symbol>
+    <keysym keyval="65288">BackSpace</keysym>
-    <symbol label="B">B</symbol>
-    <symbol label=";">semicolon</symbol>
-    <symbol label="=">equal</symbol>
   </key>
-  <key name="AB06">
+  <key keycode="23" name="TAB">
-    <symbol label="n">n</symbol>
+    <keysym keyval="65289">Tab</keysym>
-    <symbol label="N">N</symbol>
+    <keysym keyval="65056">ISO_Left_Tab</keysym>
-    <symbol label="!">exclam</symbol>
-    <symbol label="[">bracketleft</symbol>
   </key>
-  <key name="AB07">
+  <key keycode="24" name="AD01">
-    <symbol label="m">m</symbol>
+    <keysym keyval="113">q</keysym>
-    <symbol label="M">M</symbol>
+    <keysym keyval="81">Q</keysym>
-    <symbol label="?">question</symbol>
+    <keysym keyval="49">1</keysym>
-    <symbol label="]">bracketright</symbol>
   </key>
-  <key name="AB08">
+  <key keycode="25" name="AD02">
-    <symbol label=".">period</symbol>
+    <keysym keyval="119">w</keysym>
+    <keysym keyval="87">W</keysym>
+    <keysym keyval="50">2</keysym>
   </key>
-  <key name="ABC123">
+  <key keycode="26" name="AD03">
-    <symbol label="123">show-numbers</symbol>
+    <keysym keyval="101">e</keysym>
-    <symbol label="123">show-numbers</symbol>
+    <keysym keyval="69">E</keysym>
-    <symbol label="ABC">show-letters</symbol>
+    <keysym keyval="51">3</keysym>
-    <symbol label="ABC">show-letters</symbol>
   </key>
-  <key name="I149">
+  <key keycode="27" name="AD04">
-    <symbol label="&#9786;" icon="keyboard-mode-symbolic" tooltip="Setup">preferences</symbol>
+    <keysym keyval="114">r</keysym>
+    <keysym keyval="82">R</keysym>
+    <keysym keyval="52">4</keysym>
   </key>
-  <key name="SPCE">
+  <key keycode="28" name="AD05">
-    <symbol label=" ">space</symbol>
+    <keysym keyval="116">t</keysym>
+    <keysym keyval="84">T</keysym>
+    <keysym keyval="53">5</keysym>
   </key>
-  <key name="BKSP">
+  <key keycode="29" name="AD06">
-    <symbol keyval="65288" icon="edit-clear-symbolic">BackSpace</symbol>
+    <keysym keyval="121">y</keysym>
+    <keysym keyval="89">Y</keysym>
+    <keysym keyval="54">6</keysym>
+  </key>
+  <key keycode="30" name="AD07">
+    <keysym keyval="117">u</keysym>
+    <keysym keyval="85">U</keysym>
+    <keysym keyval="55">7</keysym>
+  </key>
+  <key keycode="31" name="AD08">
+    <keysym keyval="105">i</keysym>
+    <keysym keyval="73">I</keysym>
+    <keysym keyval="56">8</keysym>
+  </key>
+  <key keycode="32" name="AD09">
+    <keysym keyval="111">o</keysym>
+    <keysym keyval="79">O</keysym>
+    <keysym keyval="57">9</keysym>
+  </key>
+  <key keycode="33" name="AD10">
+    <keysym keyval="112">p</keysym>
+    <keysym keyval="80">P</keysym>
+    <keysym keyval="48">0</keysym>
+  </key>
+  <key keycode="34" name="AD11">
+    <keysym keyval="91">bracketleft</keysym>
+    <keysym keyval="123">braceleft</keysym>
+  </key>
+  <key keycode="35" name="AD12">
+    <keysym keyval="93">bracketright</keysym>
+    <keysym keyval="125">braceright</keysym>
+  </key>
+  <key keycode="51" name="BKSL">
+    <keysym keyval="92">backslash</keysym>
+    <keysym keyval="124">bar</keysym>
+  </key>
+  <key keycode="66" name="ALTGR">
+    <keysym keyval="65027">ISO_Level3_Shift</keysym>
+  </key>
+  <key keycode="38" name="AC01">
+    <keysym keyval="97">a</keysym>
+    <keysym keyval="65">A</keysym>
+    <keysym keyval="64">at</keysym>
+  </key>
+  <key keycode="39" name="AC02">
+    <keysym keyval="115">s</keysym>
+    <keysym keyval="83">S</keysym>
+    <keysym keyval="35">numbersign</keysym>
+  </key>
+  <key keycode="40" name="AC03">
+    <keysym keyval="100">d</keysym>
+    <keysym keyval="68">D</keysym>
+    <keysym keyval="36">dollar</keysym>
+  </key>
+  <key keycode="41" name="AC04">
+    <keysym keyval="102">f</keysym>
+    <keysym keyval="70">F</keysym>
+    <keysym keyval="37">percent</keysym>
+  </key>
+  <key keycode="42" name="AC05">
+    <keysym keyval="103">g</keysym>
+    <keysym keyval="71">G</keysym>
+    <keysym keyval="38">ampersand</keysym>
+  </key>
+  <key keycode="43" name="AC06">
+    <keysym keyval="104">h</keysym>
+    <keysym keyval="72">H</keysym>
+    <keysym keyval="45">minus</keysym>
+  </key>
+  <key keycode="44" name="AC07">
+    <keysym keyval="106">j</keysym>
+    <keysym keyval="74">J</keysym>
+    <keysym keyval="95">underscore</keysym>
+  </key>
+  <key keycode="45" name="AC08">
+    <keysym keyval="107">k</keysym>
+    <keysym keyval="75">K</keysym>
+    <keysym keyval="123">braceleft</keysym>
+  </key>
+  <key keycode="46" name="AC09">
+    <keysym keyval="108">l</keysym>
+    <keysym keyval="76">L</keysym>
+    <keysym keyval="125">braceright</keysym>
+  </key>
+  <key keycode="47" name="AC10">
+    <keysym keyval="59">semicolon</keysym>
+    <keysym keyval="58">colon</keysym>
+  </key>
+  <key keycode="48" name="AC11">
+    <keysym keyval="39">quoteright</keysym>
+    <keysym keyval="34">quotedbl</keysym>
+  </key>
+  <key keycode="36" name="RTRN">
+    <keysym keyval="65293">Return</keysym>
+  </key>
+  <key keycode="50" name="LFSH">
+    <keysym keyval="65505">Shift_L</keysym>
+  </key>
+  <key keycode="52" name="AB01">
+    <keysym keyval="122">z</keysym>
+    <keysym keyval="90">Z</keysym>
+    <keysym keyval="43">plus</keysym>
+  </key>
+  <key keycode="53" name="AB02">
+    <keysym keyval="120">x</keysym>
+    <keysym keyval="88">X</keysym>
+    <keysym keyval="34">quotedbl</keysym>
+  </key>
+  <key keycode="54" name="AB03">
+    <keysym keyval="99">c</keysym>
+    <keysym keyval="67">C</keysym>
+    <keysym keyval="39">quoteright</keysym>
+  </key>
+  <key keycode="55" name="AB04">
+    <keysym keyval="118">v</keysym>
+    <keysym keyval="86">V</keysym>
+    <keysym keyval="58">colon</keysym>
+  </key>
+  <key keycode="56" name="AB05">
+    <keysym keyval="98">b</keysym>
+    <keysym keyval="66">B</keysym>
+    <keysym keyval="59">semicolon</keysym>
+  </key>
+  <key keycode="57" name="AB06">
+    <keysym keyval="110">n</keysym>
+    <keysym keyval="78">N</keysym>
+    <keysym keyval="33">exclam</keysym>
+  </key>
+  <key keycode="58" name="AB07">
+    <keysym keyval="109">m</keysym>
+    <keysym keyval="77">M</keysym>
+    <keysym keyval="63">question</keysym>
+  </key>
+  <key keycode="59" name="AB08">
+    <keysym keyval="44">comma</keysym>
+    <keysym keyval="60">less</keysym>
+  </key>
+  <key keycode="60" name="AB09">
+    <keysym keyval="46">period</keysym>
+    <keysym keyval="62">greater</keysym>
+  </key>
+  <key keycode="61" name="AB10">
+    <keysym keyval="47">slash</keysym>
+    <keysym keyval="63">question</keysym>
+  </key>
+  <key keycode="62" name="RTSH">
+    <keysym keyval="65506">Shift_R</keysym>
+  </key>
+  <key keycode="149" name="I149">
+    <symbol label="⌨" icon="input-keyboard-symbolic" tooltip="Change keyboard">cycle-keyboard</symbol>
+  </key>
+  <key keycode="150" name="I150">
+    <symbol label="☺" icon="preferences-system-symbolic" tooltip="Setup">preferences</symbol>
+  </key>
+  <key keycode="37" name="LCTL">
+    <keysym keyval="65507">Control_L</keysym>
+  </key>
+  <key keycode="64" name="LALT">
+    <keysym keyval="65513">Alt_L</keysym>
+    <keysym keyval="65511">Meta_L</keysym>
+  </key>
+  <key keycode="65" name="SPCE">
+    <keysym keyval="32">space</keysym>
+  </key>
+  <key keycode="113" name="LEFT">
+    <keysym keyval="65361">Left</keysym>
+  </key>
+  <key keycode="111" name="UP">
+    <keysym keyval="65362">Up</keysym>
+  </key>
+  <key keycode="116" name="DOWN">
+    <keysym keyval="65364">Down</keysym>
+  </key>
+  <key keycode="114" name="RGHT">
+    <keysym keyval="65363">Right</keysym>
   </key>
 </symbols>

data/meson.build

@@ -1,12 +1,57 @@
-gnome = import('gnome')
 
-squeekboard_resources = gnome.compile_resources(
+install_data(
-   'squeekboard-resources',
+    'themes/default.css',
-   'squeekboard.gresources.xml',
+    install_dir: pkgdatadir + '/themes',
-
-   c_name: 'squeekboard',
 )
 
+install_data(
+    'keyboards/keyboards.xml',
+    install_dir: pkgdatadir + '/keyboards/',
+)
+
+install_data(
+    'keyboards/geometry/compact.xml',
+    install_dir: pkgdatadir + '/keyboards/geometry/',
+)
+
+symbols = [
+    'ar.xml',
+    'as-inscript.xml',
+    'be.xml',
+    'bn-inscript.xml',
+    'fa.xml',
+    'gu-inscript.xml',
+    'he.xml',
+    'hi-inscript.xml',
+    'ja-kana.xml',
+    'kk.xml',
+    'kn-inscript.xml',
+    'ks-inscript.xml',
+    'ks.xml',
+    'mai-inscript.xml',
+    'ml-inscript.xml',
+    'mr-inscript.xml',
+    'my.xml',
+    'or-inscript.xml',
+    'pa-inscript.xml',
+    'ru.xml',
+    'sd-inscript.xml',
+    'ta-inscript.xml',
+    'te-inscript.xml',
+    'th.xml',
+    'ua.xml',
+    'ug.xml',
+    'us.xml',
+    'zh-bopomofo.xml',
+]
+
+foreach symbol: symbols
+    install_data(
+        'keyboards/symbols/' + symbol,
+        install_dir: pkgdatadir + '/keyboards/symbols/',
+    )
+endforeach
+
 desktop_file = 'sm.puri.Squeekboard.desktop'
 
 i18n.merge_file('desktop',

data/squeekboard.gresources.xml

@@ -1,43 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<gresources>
-  <gresource prefix="/sm/puri/squeekboard">
-   <file compressed="true">style.css</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/geometry/compact.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/geometry/extended.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/geometry/number-keypad.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/keyboards.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ar.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/as-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/be.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/bn-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/fa.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/gu-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/he.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/hi-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ja-kana.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/kk.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/kn-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ks-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ks.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/mai-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ml-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/mr-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/my.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/nb.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/or-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/pa-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ru.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/sd-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ta-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/te-inscript.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/th.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ua.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/ug.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/us.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/zh-bopomofo.xml</file>
-   <file compressed="true" preprocess="xml-stripblanks">keyboards/symbols/special/number.xml</file>
-   <file>icons/key-enter.svg</file>
-   <file>icons/key-shift.svg</file>
-   <file>icons/keyboard-mode-symbolic.svg</file>
-  </gresource>
-</gresources>

debian/control

@@ -11,10 +11,8 @@ Build-Depends:
  libcroco3-dev,
  libwayland-dev (>= 1.16),
  rustc,
- wayland-protocols (>= 1.14),
+ virtboard,
-# for running the tests
+ wayland-protocols (>= 1.14)
- xvfb,
- xauth,
 Standards-Version: 4.1.3
 Homepage: https://source.puri.sm/Librem5/squeekboard
 

debian/copyright

@@ -3,58 +3,7 @@ Upstream-Name: evscript
 Source: https://source.puri.sm/david.boddie/evscript
 
 Files: *
-Copyright: 2010-2011 Daiki Ueno <ueno@unixuser.org>
+Copyright: 2019 Purism SPC
-           2010-2011 Red Hat, Inc.
-           2019 Purism SPC
-License: GPL-3+
-
-Files: eek/layersurface.c
-       src/wayland.c
-       src/key-emitter.c
-       meson.build
-       src/meson.build
-       po/meson.build
-Copyright: 2018-2019 Purism SPC
-License: GPL-3+
-
-Files: eekboard/keymap.c
-Copyright: 2000 Red Hat, Inc.
-           2019 Purism, SPC
-License: LGPL-2+
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library. If not, see <http://www.gnu.org/licenses/>.
-
-Files: protocols/wlr-layer-shell-unstable-v1.xml
-Copytight: Copyright © 2017 Drew DeVault
-License: X11
- Permission to use, copy, modify, distribute, and sell this software and
- its documentation for any purpose is hereby granted without fee, provided
- that the above copyright notice appear in all copies and fthat both that
- copyright notice and this permission notice appear in supporting
- documentation, and that the name of the copyright holders not be used in
- advertising or publicity pertaining to distribution of the software
- without specific, written prior permission.  The copyright holders make
- no representations about the suitability of this software for any
- purpose.  It is provided "as is" without express or implied warranty.
- .
- THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
- SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
- FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
- SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
- RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
- CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
 License: GPL-3+
  This package is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by

eek/eek-container.c

@@ -26,7 +26,9 @@
  * shall be used to implement #EekKeyboard and #EekSection.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek-container.h"
 

eek/eek-element.c

@@ -26,7 +26,9 @@
  * shall be used to implement #EekKeyboard, #EekSection, or #EekKey.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <string.h>
 
@@ -100,7 +102,6 @@ eek_element_set_property (GObject      *object,
         break;
     case PROP_LEVEL:
         eek_element_set_level (element, g_value_get_int (value));
-        break;
     default:
         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
         break;

eek/eek-gtk-keyboard.c

@@ -23,7 +23,9 @@
  * @short_description: a #GtkWidget displaying #EekKeyboard
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #ifdef HAVE_LIBCANBERRA
 #include <canberra-gtk.h>
@@ -33,7 +35,7 @@
 #include <string.h>
 
 #include "eek-gtk-keyboard.h"
-#include "eek-renderer.h"
+#include "eek-gtk-renderer.h"
 #include "eek-keyboard.h"
 #include "eek-section.h"
 #include "eek-key.h"
@@ -55,6 +57,9 @@ typedef struct _EekGtkKeyboardPrivate
 {
     EekRenderer *renderer;
     EekKeyboard *keyboard;
+    gulong key_locked_handler;
+    gulong key_unlocked_handler;
+    gulong symbol_index_changed_handler;
     EekTheme *theme;
 
     GdkEventSequence *sequence; // unowned reference
@@ -112,15 +117,13 @@ eek_gtk_keyboard_real_draw (GtkWidget *self,
         PangoContext *pcontext;
 
         pcontext = gtk_widget_get_pango_context (self);
-        priv->renderer = eek_renderer_new (priv->keyboard, pcontext);
+        priv->renderer = eek_gtk_renderer_new (priv->keyboard, pcontext, self);
         if (priv->theme)
             eek_renderer_set_theme (priv->renderer, priv->theme);
 
         eek_renderer_set_allocation_size (priv->renderer,
                                           allocation.width,
                                           allocation.height);
-        eek_renderer_set_scale_factor (priv->renderer,
-                                       gtk_widget_get_scale_factor (self));
     }
 
     eek_renderer_render_keyboard (priv->renderer, cr);
@@ -162,7 +165,6 @@ static void depress(EekGtkKeyboard *self,
                     gdouble x, gdouble y, guint32 time) {
     EekGtkKeyboardPrivate *priv = eek_gtk_keyboard_get_instance_private (self);
     EekKey *key = eek_renderer_find_key_by_position (priv->renderer, x, y);
-
     if (key) {
         eek_keyboard_press_key(priv->keyboard, key, time);
         on_key_pressed(key, self);
@@ -328,23 +330,17 @@ eek_gtk_keyboard_set_keyboard (EekGtkKeyboard *self,
                                EekKeyboard    *keyboard)
 {
     EekGtkKeyboardPrivate *priv = eek_gtk_keyboard_get_instance_private (self);
-
-    if (priv->keyboard == keyboard)
-        return;
-
-    if (priv->keyboard) {
-        g_signal_handlers_disconnect_by_data(priv->keyboard, self);
-        g_object_unref (priv->keyboard);
-    }
-
     priv->keyboard = g_object_ref (keyboard);
 
-    g_signal_connect (priv->keyboard, "key-locked",
+    priv->key_locked_handler =
-                      G_CALLBACK(on_key_locked), self);
+        g_signal_connect (priv->keyboard, "key-locked",
-    g_signal_connect (priv->keyboard, "key-unlocked",
+                          G_CALLBACK(on_key_locked), self);
-                      G_CALLBACK(on_key_unlocked), self);
+    priv->key_unlocked_handler =
-    g_signal_connect (priv->keyboard, "symbol-index-changed",
+        g_signal_connect (priv->keyboard, "key-unlocked",
-                      G_CALLBACK(on_symbol_index_changed), self);
+                          G_CALLBACK(on_key_unlocked), self);
+    priv->symbol_index_changed_handler =
+        g_signal_connect (priv->keyboard, "symbol-index-changed",
+                          G_CALLBACK(on_symbol_index_changed), self);
 }
 
 static void
@@ -378,9 +374,21 @@ eek_gtk_keyboard_dispose (GObject *object)
     }
 
     if (priv->keyboard) {
+        if (g_signal_handler_is_connected (priv->keyboard,
+                                           priv->key_locked_handler))
+            g_signal_handler_disconnect (priv->keyboard,
+                                         priv->key_locked_handler);
+        if (g_signal_handler_is_connected (priv->keyboard,
+                                           priv->key_unlocked_handler))
+            g_signal_handler_disconnect (priv->keyboard,
+                                         priv->key_unlocked_handler);
+        if (g_signal_handler_is_connected (priv->keyboard,
+                                           priv->symbol_index_changed_handler))
+            g_signal_handler_disconnect (priv->keyboard,
+                                         priv->symbol_index_changed_handler);
+
         GList *list, *head;
 
-        g_signal_handlers_disconnect_by_data(priv->keyboard, self);
         list = eek_keyboard_get_pressed_keys (priv->keyboard);
         for (head = list; head; head = g_list_next (head)) {
             g_log("squeek", G_LOG_LEVEL_DEBUG, "emit EekKey pressed");
@@ -476,6 +484,45 @@ magnify_bounds (GtkWidget *self,
     large_bounds->y = CLAMP(y, 0, allocation.height - large_bounds->height);
 }
 
+/*
+ * Alleviate the asymmetry between drawing a pressed key and a released key,
+ * and consistently draw to the exact same area.
+ *
+ * By saving the dirty rectangle we can limit drawing of the backbuffer to
+ * the screen as well, eg gdk_window_invalidate_rect() instead of
+ * gtk_widget_queue_draw() which redraws the entire widget.
+ *
+ * b1 is mandatory, b2 is optional
+ */
+static GdkRectangle
+clip_bounds_to_dirty_rectangle (cairo_t *cr, EekBounds *b1, EekBounds *b2)
+{
+    if (b2)
+        cairo_rectangle (cr, b2->x, b2->y, b2->width, b2->height);
+
+    cairo_rectangle (cr, b1->x, b1->y, b1->width, b1->height);
+    cairo_clip (cr);
+
+    /*
+     * save the clipped region to a bounding box so we can limit
+     * the drawing of the backbuffer to the screen to the same area
+     */
+    cairo_rectangle_t bbox;
+
+    cairo_clip_extents (cr, &bbox.x, &bbox.y, &bbox.width, &bbox.height);
+
+    /* convert double to int, making sure r strictly covers bbox to avoid
+     * artefacts. floor() is unnecessary, ceil() is not */
+    GdkRectangle r = {
+        floor (bbox.x),
+        floor (bbox.y),
+        ceil  (bbox.width),
+        ceil  (bbox.height)
+    };
+
+    return r;
+}
+
 static void
 render_pressed_key (GtkWidget *widget,
                     EekKey    *key)
@@ -488,25 +535,32 @@ render_pressed_key (GtkWidget *widget,
     cairo_region_t    *region  = gdk_window_get_clip_region (window);
     GdkDrawingContext *context = gdk_window_begin_draw_frame (window, region);
     cairo_t           *cr      = gdk_drawing_context_get_cairo_context (context);
-    gdouble            scale   = eek_renderer_get_scale (priv->renderer);
 
     eek_renderer_get_key_bounds (priv->renderer, key, &bounds, TRUE);
     magnify_bounds (widget, &bounds, &large_bounds, 1.5);
 
+    /*
+     * clip to limit drawing to backbuffer and save clip region to dirty_rect
+     * to limit redrawing of the backbuffer to the same area
+     */
+    GdkRectangle dirty_rect = clip_bounds_to_dirty_rectangle (cr, &bounds, &large_bounds);
+
     cairo_save (cr);
-    cairo_scale (cr, scale, scale);
     cairo_translate (cr, bounds.x, bounds.y);
     eek_renderer_render_key (priv->renderer, cr, key, 1.0, TRUE);
     cairo_restore (cr);
-/*
+
     cairo_save (cr);
     cairo_translate (cr, large_bounds.x, large_bounds.y);
     eek_renderer_render_key (priv->renderer, cr, key, 1.5, TRUE);
     cairo_restore (cr);
-*/
+
     gdk_window_end_draw_frame (window, context);
 
     cairo_region_destroy (region);
+
+    /* force immediate drawing of the backbuffer to the screen */
+    gdk_window_invalidate_rect (window, &dirty_rect, FALSE);
 }
 
 static void
@@ -521,19 +575,24 @@ render_locked_key (GtkWidget *widget,
     cairo_region_t    *region  = gdk_window_get_clip_region (window);
     GdkDrawingContext *context = gdk_window_begin_draw_frame (window, region);
     cairo_t           *cr      = gdk_drawing_context_get_cairo_context (context);
-    gdouble            scale   = eek_renderer_get_scale (priv->renderer);
 
     eek_renderer_get_key_bounds (priv->renderer, key, &bounds, TRUE);
 
-    cairo_save (cr);
+    /*
-    cairo_scale (cr, scale, scale);
+     * clip to limit drawing to backbuffer and save clip region to dirty_rect
+     * to limit redrawing of the backbuffer to the same area
+     */
+    GdkRectangle dirty_rect = clip_bounds_to_dirty_rectangle (cr, &bounds, NULL);
+
     cairo_translate (cr, bounds.x, bounds.y);
     eek_renderer_render_key (priv->renderer, cr, key, 1.0, TRUE);
-    cairo_restore (cr);
 
     gdk_window_end_draw_frame (window, context);
 
     cairo_region_destroy (region);
+
+    /* force immediate drawing of the backbuffer to the screen */
+    gdk_window_invalidate_rect (window, &dirty_rect, FALSE);
 }
 
 static void
@@ -549,11 +608,23 @@ render_released_key (GtkWidget *widget,
     GdkDrawingContext *context = gdk_window_begin_draw_frame (window, region);
     cairo_t           *cr      = gdk_drawing_context_get_cairo_context (context);
 
+    eek_renderer_get_key_bounds (priv->renderer, key, &bounds, TRUE);
+    magnify_bounds (widget, &bounds, &large_bounds, 1.5);
+
+    /*
+     * clip to limit drawing to backbuffer and save clip region to dirty_rect
+     * to limit redrawing of the backbuffer to the same area
+     */
+    GdkRectangle dirty_rect = clip_bounds_to_dirty_rectangle(cr, &bounds, &large_bounds);
+
     eek_renderer_render_keyboard (priv->renderer, cr);
 
     gdk_window_end_draw_frame (window, context);
 
     cairo_region_destroy (region);
+
+    /* force immediate drawing of the backbuffer to the screen */
+    gdk_window_invalidate_rect (window, &dirty_rect, FALSE);
 }
 
 static void
@@ -567,7 +638,6 @@ on_key_pressed (EekKey      *key,
         return;
 
     render_pressed_key (GTK_WIDGET(self), key);
-    gtk_widget_queue_draw (GTK_WIDGET(self));
 
 #if HAVE_LIBCANBERRA
     ca_gtk_play_for_widget (widget, 0,
@@ -589,7 +659,6 @@ on_key_released (EekKey      *key,
         return;
 
     render_released_key (GTK_WIDGET(self), key);
-    gtk_widget_queue_draw (GTK_WIDGET(self));
 
 #if HAVE_LIBCANBERRA
     ca_gtk_play_for_widget (widget, 0,
@@ -613,7 +682,6 @@ on_key_locked (EekKeyboard *keyboard,
         return;
 
     render_locked_key (widget, key);
-    gtk_widget_queue_draw (widget);
 }
 
 static void
@@ -629,7 +697,6 @@ on_key_unlocked (EekKeyboard *keyboard,
         return;
 
     render_released_key (widget, key);
-    gtk_widget_queue_draw (GTK_WIDGET(widget));
 }
 
 static void

eek/eek-gtk-renderer.c

@@ -0,0 +1,104 @@
+/* 
+ * Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include <string.h>
+#include <gdk-pixbuf/gdk-pixbuf.h>
+
+#include "eek-gtk-renderer.h"
+#include "eek-key.h"
+
+G_DEFINE_TYPE (EekGtkRenderer, eek_gtk_renderer, EEK_TYPE_RENDERER);
+
+static cairo_surface_t *
+pixbuf_to_cairo_surface (GdkPixbuf *pixbuf)
+{
+  cairo_surface_t *dummy_surface;
+  cairo_pattern_t *pattern;
+  cairo_surface_t *surface;
+  cairo_t *cr;
+
+  dummy_surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 1, 1);
+
+  cr = cairo_create (dummy_surface);
+  gdk_cairo_set_source_pixbuf (cr, pixbuf, 0, 0);
+  pattern = cairo_get_source (cr);
+  cairo_pattern_get_surface (pattern, &surface);
+  cairo_surface_reference (surface);
+  cairo_destroy (cr);
+  cairo_surface_destroy (dummy_surface);
+
+  return surface;
+}
+
+static cairo_surface_t *
+eek_gtk_renderer_real_get_icon_surface (EekRenderer *self,
+                                        const gchar *icon_name,
+                                        gint size)
+{
+    GdkPixbuf *pixbuf;
+    GError *error;
+    cairo_surface_t *surface;
+
+    error = NULL;
+    pixbuf = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (),
+                                       icon_name,
+                                       size,
+                                       0,
+                                       &error);
+    if (pixbuf == NULL) {
+        g_warning ("can't get icon pixbuf for %s: %s",
+                   icon_name,
+                   error->message);
+        g_error_free (error);
+        return NULL;
+    }
+
+    surface = pixbuf_to_cairo_surface (pixbuf);
+    g_object_unref (pixbuf);
+    return surface;
+}
+
+static void
+eek_gtk_renderer_class_init (EekGtkRendererClass *klass)
+{
+    EekRendererClass *renderer_class = EEK_RENDERER_CLASS (klass);
+
+    renderer_class->get_icon_surface = eek_gtk_renderer_real_get_icon_surface;
+}
+
+static void
+eek_gtk_renderer_init (EekGtkRenderer *self)
+{
+}
+
+EekRenderer *
+eek_gtk_renderer_new (EekKeyboard  *keyboard,
+                      PangoContext *pcontext,
+                      GtkWidget    *widget)
+{
+    return g_object_new (EEK_TYPE_GTK_RENDERER,
+                         "keyboard", keyboard,
+                         "pango-context", pcontext,
+                         NULL);
+}

eek/eek-gtk-renderer.h

@@ -0,0 +1,61 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifndef EEK_GTK_RENDERER_H
+#define EEK_GTK_RENDERER_H 1
+
+#include <gtk/gtk.h>
+#include "eek-renderer.h"
+
+G_BEGIN_DECLS
+
+#define EEK_TYPE_GTK_RENDERER (eek_gtk_renderer_get_type())
+#define EEK_GTK_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EEK_TYPE_GTK_RENDERER, EekGtkRenderer))
+#define EEK_GTK_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EEK_TYPE_GTK_RENDERER, EekGtkRendererClass))
+#define EEK_IS_GTK_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EEK_TYPE_GTK_RENDERER))
+#define EEK_IS_GTK_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EEK_TYPE_GTK_RENDERER))
+#define EEK_GTK_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EEK_TYPE_GTK_RENDERER, EekGtkRendererClass))
+
+typedef struct _EekGtkRenderer EekGtkRenderer;
+typedef struct _EekGtkRendererClass EekGtkRendererClass;
+typedef struct _EekGtkRendererPrivate EekGtkRendererPrivate;
+
+struct _EekGtkRenderer {
+    EekRenderer parent;
+
+    EekGtkRendererPrivate *priv;
+};
+
+struct _EekGtkRendererClass
+{
+    EekRendererClass parent_class;
+
+    /*< private >*/
+    /* padding */
+    gpointer pdummy[24];
+};
+
+GType        eek_gtk_renderer_get_type (void) G_GNUC_CONST;
+EekRenderer *eek_gtk_renderer_new      (EekKeyboard  *keyboard,
+                                        PangoContext *pcontext,
+                                        GtkWidget *widget);
+
+G_END_DECLS
+#endif  /* EEK_GTK_RENDERER_H */

eek/eek-key.c

@@ -25,7 +25,9 @@
  * The #EekKeyClass class represents a key.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <string.h>
 
@@ -609,11 +611,3 @@ void eek_key_set_pressed(EekKey *key, gboolean value)
 
     priv->is_pressed = value;
 }
-
-gboolean
-eek_key_has_label(EekKey *key)
-{
-    EekSymbol *symbol = eek_key_get_symbol(key);
-    return (eek_symbol_get_label(symbol) != NULL) ||
-           (eek_symbol_get_icon_name(symbol) != NULL);
-}

eek/eek-key.h

@@ -89,7 +89,5 @@ gboolean         eek_key_is_locked           (EekKey          *key);
 void             eek_key_set_pressed         (EekKey          *key,
                                               gboolean         value);
 
-gboolean         eek_key_has_label           (EekKey          *key);
-
 G_END_DECLS
 #endif  /* EEK_KEY_H */

eek/eek-keyboard-drawing.c

@@ -17,7 +17,9 @@
  * Boston, MA 02111-1307, USA.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <math.h>
 #include <pango/pangocairo.h>

eek/eek-keyboard.c

@@ -27,8 +27,9 @@
  * of one or more sections of the #EekSectionClass class.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
-#include <glib/gprintf.h>
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek-keyboard.h"
 #include "eek-marshalers.h"
@@ -37,7 +38,6 @@
 #include "eek-symbol.h"
 #include "eek-enumtypes.h"
 #include "eekboard/key-emitter.h"
-#include "keymap.h"
 
 enum {
     PROP_0,
@@ -53,15 +53,10 @@ enum {
     LAST_SIGNAL
 };
 
-enum {
-    VIEW_LETTERS_LOWER,
-    VIEW_LETTERS_UPPER,
-    VIEW_NUMBERS,
-    VIEW_SYMBOLS
-};
-
 static guint signals[LAST_SIGNAL] = { 0, };
 
+G_DEFINE_TYPE (EekKeyboard, eek_keyboard, EEK_TYPE_CONTAINER);
+
 #define EEK_KEYBOARD_GET_PRIVATE(obj)                                  \
     (G_TYPE_INSTANCE_GET_PRIVATE ((obj), EEK_TYPE_KEYBOARD, EekKeyboardPrivate))
 
@@ -70,21 +65,16 @@ struct _EekKeyboardPrivate
     EekLayout *layout;
     EekModifierBehavior modifier_behavior;
     EekModifierType modifiers;
-    unsigned int old_level;
     GList *pressed_keys;
     GList *locked_keys;
     GArray *outline_array;
-
+    GHashTable *keycodes;
-    /* Map key names to key objects: */
-    GHashTable *names;
 
     /* modifiers dynamically assigned at run time */
     EekModifierType num_lock_mask;
     EekModifierType alt_gr_mask;
 };
 
-G_DEFINE_TYPE_WITH_PRIVATE (EekKeyboard, eek_keyboard, EEK_TYPE_CONTAINER);
-
 G_DEFINE_BOXED_TYPE(EekModifierKey, eek_modifier_key,
                     eek_modifier_key_copy, eek_modifier_key_free);
 
@@ -131,9 +121,9 @@ section_child_added_cb (EekContainer *container,
                         EekElement   *element,
                         EekKeyboard  *keyboard)
 {
-    const gchar *name = eek_element_get_name(element);
+    guint keycode = eek_key_get_keycode (EEK_KEY(element));
-    g_hash_table_insert (keyboard->priv->names,
+    g_hash_table_insert (keyboard->priv->keycodes,
-                         (gpointer)name,
+                         GUINT_TO_POINTER(keycode),
                          element);
 }
 
@@ -142,9 +132,9 @@ section_child_removed_cb (EekContainer *container,
                           EekElement   *element,
                           EekKeyboard  *keyboard)
 {
-    const gchar *name = eek_element_get_name(element);
+    guint keycode = eek_key_get_keycode (EEK_KEY(element));
-    g_hash_table_remove (keyboard->priv->names,
+    g_hash_table_remove (keyboard->priv->keycodes,
-                         name);
+                         GUINT_TO_POINTER(keycode));
 }
 
 static EekSection *
@@ -213,61 +203,16 @@ eek_keyboard_get_property (GObject    *object,
 }
 
 static void
-set_level_from_modifiers (EekKeyboard *self, EekKey *key)
+set_level_from_modifiers (EekKeyboard *self)
 {
     EekKeyboardPrivate *priv = EEK_KEYBOARD_GET_PRIVATE(self);
+    gint level = 0;
 
-    /* The levels are: 0 Letters, 1 Upper case letters, 2 Numbers, 3 Symbols */
+    if (priv->modifiers & priv->alt_gr_mask)
-
+        level |= 2;
-    /* Use the numbers/letters bit from the old level */
+    if (priv->modifiers & EEK_SHIFT_MASK)
-    gint level = priv->old_level & 2;
+        level |= 1;
-
-    /* Handle non-emitting keys */
-    if (key) {
-        const gchar *name = eek_element_get_name(EEK_ELEMENT(key));
-        if (g_strcmp0(name, "ABC123") == 0)
-            level ^= 2;
-    }
-
-    level |= ((priv->modifiers & EEK_SHIFT_MASK) ? 1 : 0);
-
-    switch (priv->old_level) {
-    case VIEW_LETTERS_UPPER:
-    {
-        /* Redirect upper case letters to numbers instead of symbols, clearing
-           the shift modifier to keep the modifiers in sync with the level */
-        if (level == VIEW_SYMBOLS) {
-            level = VIEW_NUMBERS;
-            priv->modifiers &= ~EEK_SHIFT_MASK;
-        }
-        break;
-    }
-    case VIEW_SYMBOLS:
-    {
-        /* Redirect symbols to lower case letters instead of upper case,
-           clearing the shift modifier to keep the modifiers in sync with the
-           level */
-        if (level == VIEW_LETTERS_UPPER) {
-            level = VIEW_LETTERS_LOWER;
-            priv->modifiers &= ~EEK_SHIFT_MASK;
-        }
-        break;
-    }
-    case VIEW_LETTERS_LOWER:    /* Direct transitions between views */
-    case VIEW_NUMBERS:
-    default:
-        break;
-    }
-
-    if (level == VIEW_NUMBERS || level == VIEW_SYMBOLS)
-        priv->modifier_behavior = EEK_MODIFIER_BEHAVIOR_LOCK;
-    else
-        priv->modifier_behavior = EEK_MODIFIER_BEHAVIOR_LATCH;
-
-    priv->old_level = level;
     eek_element_set_level (EEK_ELEMENT(self), level);
-
-    eek_layout_update_layout(self);
 }
 
 static void
@@ -322,7 +267,7 @@ void eek_keyboard_press_key(EekKeyboard *keyboard, EekKey *key, guint32 timestam
     EekModifierType modifier = eek_symbol_get_modifier_mask (symbol);
     if (priv->modifier_behavior == EEK_MODIFIER_BEHAVIOR_NONE) {
         set_modifiers_with_key (keyboard, key, priv->modifiers | modifier);
-        set_level_from_modifiers (keyboard, key);
+        set_level_from_modifiers (keyboard);
     }
 
     // "Borrowed" from eek-context-service; doesn't influence the state but forwards the event
@@ -371,7 +316,7 @@ void eek_keyboard_release_key( EekKeyboard *keyboard,
                                     (priv->modifiers ^ modifier) & modifier);
         break;
     }
-    set_level_from_modifiers (keyboard, key);
+    set_level_from_modifiers (keyboard);
 
     // "Borrowed" from eek-context-service; doesn't influence the state but forwards the event
 
@@ -404,7 +349,7 @@ eek_keyboard_finalize (GObject *object)
     g_list_free_full (priv->locked_keys,
                       (GDestroyNotify) eek_modifier_key_free);
 
-    g_hash_table_destroy (priv->names);
+    g_hash_table_destroy (priv->keycodes);
 
     for (i = 0; i < priv->outline_array->len; i++) {
         EekOutline *outline = &g_array_index (priv->outline_array,
@@ -445,6 +390,9 @@ eek_keyboard_class_init (EekKeyboardClass *klass)
     GObjectClass      *gobject_class = G_OBJECT_CLASS (klass);
     GParamSpec        *pspec;
 
+    g_type_class_add_private (gobject_class,
+                              sizeof (EekKeyboardPrivate));
+
     klass->create_section = eek_keyboard_real_create_section;
 
     /* signals */
@@ -532,9 +480,8 @@ eek_keyboard_init (EekKeyboard *self)
     self->priv = EEK_KEYBOARD_GET_PRIVATE(self);
     self->priv->modifier_behavior = EEK_MODIFIER_BEHAVIOR_NONE;
     self->priv->outline_array = g_array_new (FALSE, TRUE, sizeof (EekOutline));
-    self->priv->names = g_hash_table_new (g_str_hash, g_str_equal);
+    self->priv->keycodes = g_hash_table_new (g_direct_hash, g_direct_equal);
     eek_element_set_symbol_index (EEK_ELEMENT(self), 0, 0);
-    self->scale = 1.0;
 }
 
 /**
@@ -553,20 +500,20 @@ eek_keyboard_create_section (EekKeyboard *keyboard)
 }
 
 /**
- * eek_keyboard_find_key_by_name:
+ * eek_keyboard_find_key_by_keycode:
  * @keyboard: an #EekKeyboard
- * @name: a key name
+ * @keycode: a keycode
  *
- * Find an #EekKey whose name is @name.
+ * Find an #EekKey whose keycode is @keycode.
- * Return value: (transfer none): #EekKey whose name is @name
+ * Return value: (transfer none): #EekKey whose keycode is @keycode
  */
 EekKey *
-eek_keyboard_find_key_by_name (EekKeyboard *keyboard,
+eek_keyboard_find_key_by_keycode (EekKeyboard *keyboard,
-                               const gchar *name)
+                                  guint        keycode)
 {
     g_return_val_if_fail (EEK_IS_KEYBOARD(keyboard), NULL);
-    return g_hash_table_lookup (keyboard->priv->names,
+    return g_hash_table_lookup (keyboard->priv->keycodes,
-                                name);
+                                GUINT_TO_POINTER(keycode));
 }
 
 /**
@@ -638,7 +585,7 @@ eek_keyboard_set_modifiers (EekKeyboard    *keyboard,
 {
     g_return_if_fail (EEK_IS_KEYBOARD(keyboard));
     keyboard->priv->modifiers = modifiers;
-    set_level_from_modifiers (keyboard, NULL);
+    set_level_from_modifiers (keyboard);
 }
 
 /**
@@ -800,93 +747,3 @@ eek_keyboard_get_locked_keys (EekKeyboard *keyboard)
     g_return_val_if_fail (EEK_IS_KEYBOARD(keyboard), NULL);
     return g_list_copy (keyboard->priv->locked_keys);
 }
-
-/**
- * eek_keyboard_get_keymap:
- * @keyboard: an #EekKeyboard
- *
- * Get the keymap for the keyboard.
- * Returns: a string containing the XKB keymap.
- */
-gchar *
-eek_keyboard_get_keymap(EekKeyboard *keyboard)
-{
-    /* Start the keycodes and symbols sections with their respective headers. */
-    gchar *keycodes = g_strdup(keymap_keycodes_header);
-    gchar *symbols = g_strdup(keymap_symbols_header);
-
-    /* Iterate over the keys in the name-to-key hash table. */
-    GHashTableIter iter;
-    gpointer key_name, key_ptr;
-    g_hash_table_iter_init(&iter, keyboard->priv->names);
-
-    while (g_hash_table_iter_next(&iter, &key_name, &key_ptr)) {
-
-        gchar *current, *line;
-        EekKey *key = EEK_KEY(key_ptr);
-        int keycode = eek_key_get_keycode(key);
-
-        /* Don't include invalid keycodes in the keymap. */
-        if (keycode == EEK_INVALID_KEYCODE)
-            continue;
-
-        /* Append a key name-to-keycode definition to the keycodes section. */
-        current = keycodes;
-        line = g_strdup_printf("        <%s> = %i;\n", (char *)key_name, keycode);
-
-        keycodes = g_strconcat(current, line, NULL);
-        g_free(line);
-        g_free(current);
-
-        /* Find the symbols associated with the key. */
-        EekSymbolMatrix *matrix = eek_key_get_symbol_matrix(key);
-        EekSymbol *syms[4];
-        int i, j;
-
-        /* Get the symbols for all the levels defined for the key, then
-           pad it out with the first symbol for all levels up to the fourth. */
-        for (i = 0; i < matrix->num_levels; ++i)
-            syms[i] = eek_symbol_matrix_get_symbol(matrix, 0, i);
-
-        while (i < 4) {
-            syms[i] = eek_symbol_matrix_get_symbol(matrix, 0, 0);
-            i++;
-        }
-
-        /* The four levels are split into two groups in the keymap.
-           Generate strings for each of these groups, where an empty group is
-           treated specially. */
-
-        gchar *groups[2];
-        for (i = 0, j = 0; i < 2; ++i, j += 2) {
-            if (syms[j] && syms[j + 1])
-                groups[i] = g_strjoin(", ", eek_symbol_get_name(syms[j]),
-                                            eek_symbol_get_name(syms[j + 1]),
-                                            NULL);
-            else
-                groups[i] = "";
-        }
-
-        /* Append a key definition to the symbols section. */
-        current = symbols;
-        line = g_strdup_printf("        key <%s> { [ %s ], [ %s ] };\n",
-                               (char *)key_name, groups[0], groups[1]);
-
-        g_free(groups[0]);
-        g_free(groups[1]);
-
-        symbols = g_strconcat(current, line, NULL);
-        g_free(line);
-        g_free(current);
-    }
-
-    /* Assemble the keymap file from the header, sections and footer. */
-    gchar *keymap = g_strconcat(keymap_header,
-                                keycodes, "    };\n\n",
-                                symbols, "    };\n\n",
-                                keymap_footer, NULL);
-
-    g_free(keycodes);
-    g_free(symbols);
-    return keymap;
-}

eek/eek-keyboard.h

@@ -62,7 +62,6 @@ struct _EekKeyboard
     struct xkb_keymap *keymap;
     int keymap_fd; // keymap formatted as XKB string
     size_t keymap_len; // length of the data inside keymap_fd
-    double scale;
 
     EekboardContextService *manager; // unowned reference
 };
@@ -70,8 +69,8 @@ struct _EekKeyboard
 /**
  * EekKeyboardClass:
  * @create_section: virtual function for creating a section
- * @find_key_by_name: virtual function for finding a key in the
+ * @find_key_by_keycode: virtual function for finding a key in the
- * keyboard by name
+ * keyboard by keycode
  * @key_pressed: class handler for #EekKeyboard::key-pressed signal
  * @key_released: class handler for #EekKeyboard::key-released signal
  * @key_locked: class handler for #EekKeyboard::key-locked signal
@@ -90,8 +89,8 @@ struct _EekKeyboardClass
     /*< public >*/
     EekSection *(* create_section)      (EekKeyboard *self);
 
-    EekKey     *(* find_key_by_name)    (EekKeyboard *self,
+    EekKey     *(* find_key_by_keycode) (EekKeyboard *self,
-                                         const gchar *name);
+                                         guint        keycode);
 
     /*< private >*/
     /* obsolete members moved to EekElement */
@@ -156,9 +155,9 @@ EekModifierType     eek_keyboard_get_modifiers
 EekSection         *eek_keyboard_create_section
                                      (EekKeyboard        *keyboard);
 
-EekKey             *eek_keyboard_find_key_by_name
+EekKey             *eek_keyboard_find_key_by_keycode
                                      (EekKeyboard        *keyboard,
-                                      const gchar        *name);
+                                      guint               keycode);
 
 guint               eek_keyboard_add_outline
                                      (EekKeyboard        *keyboard,
@@ -195,8 +194,5 @@ void                eek_modifier_key_free
 void eek_keyboard_press_key(EekKeyboard *keyboard, EekKey *key, guint32 timestamp);
 void eek_keyboard_release_key(EekKeyboard *keyboard, EekKey *key, guint32 timestamp);
 
-gchar *             eek_keyboard_get_keymap
-                                     (EekKeyboard        *keyboard);
-
 G_END_DECLS
 #endif  /* EEK_KEYBOARD_H */

eek/eek-keysym.c

@@ -23,7 +23,9 @@
  * @short_description: an #EekSymbol represents an X keysym
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <string.h>
 #include <stdlib.h>

eek/eek-layout.c

@@ -26,7 +26,9 @@
  * arranges keyboard elements.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek-layout.h"
 #include "eek-keyboard.h"
@@ -67,70 +69,3 @@ eek_keyboard_new (EekboardContextService *manager,
                                                           initial_width,
                                                           initial_height);
 }
-
-const double section_spacing = 7.0;
-
-struct place_data {
-    double desired_width;
-    double current_offset;
-    EekKeyboard *keyboard;
-};
-
-static void
-section_placer(EekElement *element, gpointer user_data)
-{
-    struct place_data *data = (struct place_data*)user_data;
-
-    EekBounds section_bounds = {0};
-    eek_element_get_bounds(element, &section_bounds);
-    section_bounds.width = data->desired_width;
-    eek_element_set_bounds(element, &section_bounds);
-
-    // Sections are rows now. Gather up all the keys and adjust their bounds.
-    eek_section_place_keys(EEK_SECTION(element), EEK_KEYBOARD(data->keyboard));
-
-    eek_element_get_bounds(element, &section_bounds);
-    section_bounds.y = data->current_offset;
-    eek_element_set_bounds(element, &section_bounds);
-    data->current_offset += section_bounds.height + section_spacing;
-}
-
-static void
-section_counter(EekElement *element, gpointer user_data) {
-
-    double *total_height = user_data;
-    EekBounds section_bounds = {0};
-    eek_element_get_bounds(element, &section_bounds);
-    *total_height += section_bounds.height + section_spacing;
-}
-
-void
-eek_layout_place_sections(EekKeyboard *keyboard)
-{
-    /* Order rows */
-    // This needs to be done after outlines, because outlines define key sizes
-    // TODO: do this only for rows without bounds
-
-    // The keyboard width is given by the user via screen size. The height will be given dynamically.
-    // TODO: calculate max line width beforehand for button centering. Leave keyboard centering to the renderer later
-    EekBounds keyboard_bounds = {0};
-    eek_element_get_bounds(EEK_ELEMENT(keyboard), &keyboard_bounds);
-
-    struct place_data placer_data = {
-        .desired_width = keyboard_bounds.width,
-        .current_offset = 0,
-        .keyboard = keyboard,
-    };
-    eek_container_foreach_child(EEK_CONTAINER(keyboard), section_placer, &placer_data);
-
-    double total_height = 0;
-    eek_container_foreach_child(EEK_CONTAINER(keyboard), section_counter, &total_height);
-    keyboard_bounds.height = total_height;
-    eek_element_set_bounds(EEK_ELEMENT(keyboard), &keyboard_bounds);
-}
-
-void
-eek_layout_update_layout(EekKeyboard *keyboard)
-{
-    eek_layout_place_sections(keyboard);
-}

eek/eek-layout.h

@@ -55,9 +55,5 @@ struct _EekLayoutClass
 
 GType        eek_layout_get_type  (void) G_GNUC_CONST;
 
-void         eek_layout_place_sections(EekKeyboard *keyboard);
-
-void         eek_layout_update_layout(EekKeyboard *keyboard);
-
 G_END_DECLS
 #endif  /* EEK_LAYOUT_H */

eek/eek-renderer.c

@@ -18,12 +18,12 @@
  * 02110-1301 USA
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <math.h>
 #include <string.h>
-#include <gdk-pixbuf/gdk-pixbuf.h>
-#include <gtk/gtk.h>
 
 #include "eek-key.h"
 #include "eek-section.h"
@@ -48,15 +48,11 @@ typedef struct _EekRendererPrivate
     gdouble allocation_width;
     gdouble allocation_height;
     gdouble scale;
-    gint scale_factor; /* the outputs scale factor */
-    gint origin_x;
-    gint origin_y;
 
     PangoFontDescription *ascii_font;
     PangoFontDescription *font;
     GHashTable *outline_surface_cache;
     GHashTable *active_outline_surface_cache;
-    GHashTable *icons;
     cairo_surface_t *keyboard_surface;
     gulong symbol_index_changed_handler;
 
@@ -107,17 +103,18 @@ create_keyboard_surface_key_callback (EekElement *element,
                                       gpointer    user_data)
 {
     CreateKeyboardSurfaceCallbackData *data = user_data;
+    EekRendererPrivate *priv = eek_renderer_get_instance_private (data->renderer);
     EekBounds bounds;
 
     cairo_save (data->cr);
 
     eek_element_get_bounds (element, &bounds);
-    cairo_translate (data->cr, bounds.x, bounds.y);
+    cairo_translate (data->cr, bounds.x * priv->scale, bounds.y * priv->scale); 
     cairo_rectangle (data->cr,
                      0.0,
                      0.0,
-                     bounds.width + 100,
+                     bounds.width * priv->scale + 100,
-                     bounds.height + 100);
+                     bounds.height * priv->scale + 100);
     cairo_clip (data->cr);
     render_key (data->renderer, data->cr, EEK_KEY(element), FALSE);
 
@@ -129,13 +126,14 @@ create_keyboard_surface_section_callback (EekElement *element,
                                           gpointer    user_data)
 {
     CreateKeyboardSurfaceCallbackData *data = user_data;
+    EekRendererPrivate *priv = eek_renderer_get_instance_private (data->renderer);
     EekBounds bounds;
     gint angle;
 
     cairo_save (data->cr);
 
     eek_element_get_bounds (element, &bounds);
-    cairo_translate (data->cr, bounds.x, bounds.y);
+    cairo_translate (data->cr, bounds.x * priv->scale, bounds.y * priv->scale);
 
     angle = eek_section_get_angle (EEK_SECTION(element));
     cairo_rotate (data->cr, angle * G_PI / 180);
@@ -147,11 +145,12 @@ create_keyboard_surface_section_callback (EekElement *element,
     cairo_restore (data->cr);
 }
 
-void
+static cairo_surface_t *
-render_keyboard_surface (EekRenderer *renderer)
+create_keyboard_surface (EekRenderer *renderer)
 {
     EekRendererPrivate *priv = eek_renderer_get_instance_private (renderer);
     EekBounds bounds;
+    cairo_surface_t *keyboard_surface;
     CreateKeyboardSurfaceCallbackData data;
     EekColor foreground, background;
 
@@ -163,13 +162,13 @@ render_keyboard_surface (EekRenderer *renderer)
                                        &background);
 
     eek_element_get_bounds (EEK_ELEMENT(priv->keyboard), &bounds);
-
+    keyboard_surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
-    data.cr = cairo_create (priv->keyboard_surface);
+                                                   ceil(bounds.width * priv->scale),
+                                                   ceil(bounds.height * priv->scale));
+    data.cr = cairo_create (keyboard_surface);
     data.renderer = renderer;
 
-    cairo_save (data.cr);
+    cairo_translate (data.cr, bounds.x * priv->scale, bounds.y * priv->scale);
-    cairo_scale (data.cr, priv->scale, priv->scale);
-    cairo_translate (data.cr, bounds.x, bounds.y);
 
     /* blank background */
     cairo_set_source_rgba (data.cr,
@@ -189,9 +188,9 @@ render_keyboard_surface (EekRenderer *renderer)
     eek_container_foreach_child (EEK_CONTAINER(priv->keyboard),
                                  create_keyboard_surface_section_callback,
                                  &data);
-    cairo_restore (data.cr);
-
     cairo_destroy (data.cr);
+
+    return keyboard_surface;
 }
 
 static void
@@ -247,7 +246,14 @@ render_key_outline (EekRenderer *renderer,
     eek_element_get_bounds(EEK_ELEMENT(key), &bounds);
     outline = eek_outline_copy (outline);
 
-    cairo_translate (cr, border_width, border_width);
+    for (guint i = 0; i < outline->num_points; i++) {
+        outline->points[i].x *= priv->scale;
+        outline->points[i].y *= priv->scale;
+    }
+
+    cairo_translate (cr,
+                     border_width * priv->scale,
+                     border_width * priv->scale);
 
     if (gradient_type != EEK_GRADIENT_NONE) {
         cairo_pattern_t *pat;
@@ -258,17 +264,17 @@ render_key_outline (EekRenderer *renderer,
             pat = cairo_pattern_create_linear (0.0,
                                                0.0,
                                                0.0,
-                                               bounds.height);
+                                               bounds.height * priv->scale);
             break;
         case EEK_GRADIENT_HORIZONTAL:
             pat = cairo_pattern_create_linear (0.0,
                                                0.0,
-                                               bounds.width,
+                                               bounds.width * priv->scale,
                                                0.0);
             break;
         case EEK_GRADIENT_RADIAL:
-            cx = bounds.width / 2;
+            cx = bounds.width / 2 * priv->scale;
-            cy = bounds.height / 2;
+            cy = bounds.height / 2 * priv->scale;
             pat = cairo_pattern_create_radial (cx,
                                                cy,
                                                0,
@@ -325,11 +331,98 @@ render_key_outline (EekRenderer *renderer,
                           outline->num_points);
     cairo_stroke (cr);
 
-    cairo_translate (cr, -border_width, -border_width);
+    cairo_translate (cr,
+                     -border_width * priv->scale,
+                     -border_width * priv->scale);
 
     eek_outline_free (outline);
 }
 
+struct _CalculateFontSizeCallbackData {
+    gdouble size;
+    gboolean ascii;
+    EekRenderer *renderer;
+    const PangoFontDescription *base_font;
+};
+typedef struct _CalculateFontSizeCallbackData CalculateFontSizeCallbackData;
+
+static void
+calculate_font_size_key_callback (EekElement *element, gpointer user_data)
+{
+    CalculateFontSizeCallbackData *data = user_data;
+    EekRendererPrivate *priv = eek_renderer_get_instance_private (data->renderer);
+    gdouble sx, sy;
+    PangoFontDescription *font;
+    PangoRectangle extents = { 0, };
+    PangoLayout *layout;
+    gdouble size;
+    EekBounds bounds;
+    const gchar *label = NULL;
+
+    if (data->ascii)
+        label = "M";
+    else {
+        EekSymbol *symbol;
+
+        symbol = eek_key_get_symbol (EEK_KEY(element));
+        if (symbol &&
+            eek_symbol_get_category (symbol) == EEK_SYMBOL_CATEGORY_LETTER)
+            label = eek_symbol_get_label (symbol);
+        if (!label)
+            label = "M";
+    }
+
+    font = pango_font_description_copy (data->base_font);
+
+    eek_element_get_bounds (element, &bounds);
+    size = eek_bounds_long_side (&bounds) * PANGO_SCALE;
+    pango_font_description_set_size (font, size);
+    layout = pango_layout_new (priv->pcontext);
+    pango_layout_set_font_description (layout, font);
+    pango_font_description_free (font);
+
+    pango_layout_set_text (layout, label, -1);
+
+    pango_layout_get_extents (layout, NULL, &extents);
+    g_object_unref (layout);
+
+    sx = sy = 1.0;
+    if (extents.width > bounds.width * PANGO_SCALE)
+        sx = bounds.width * PANGO_SCALE / extents.width;
+    if (extents.height > bounds.height * PANGO_SCALE)
+        sy = bounds.height * PANGO_SCALE / extents.height;
+
+    size *= MIN(sx, sy);
+    if (size < data->size)
+        data->size = size;
+}
+
+static void
+calculate_font_size_section_callback (EekElement *element, gpointer user_data)
+{
+    eek_container_foreach_child (EEK_CONTAINER(element),
+                                 calculate_font_size_key_callback,
+                                 user_data);
+}
+
+static gdouble
+calculate_font_size (EekRenderer                *renderer,
+                     const PangoFontDescription *base_font,
+                     gboolean                    ascii)
+{
+    EekRendererPrivate *priv = eek_renderer_get_instance_private (renderer);
+    CalculateFontSizeCallbackData data;
+
+    data.size = G_MAXDOUBLE;
+    data.ascii = ascii;
+    data.renderer = renderer;
+    data.base_font = base_font;
+    eek_container_foreach_child (EEK_CONTAINER(priv->keyboard),
+                                 calculate_font_size_section_callback,
+                                 &data);
+    return data.size;
+}
+
 static void
 render_key (EekRenderer *self,
             cairo_t     *cr,
@@ -347,9 +440,6 @@ render_key (EekRenderer *self,
     PangoRectangle extents = { 0, };
     EekColor foreground;
 
-    if (!eek_key_has_label(key))
-        return;
-
     oref = eek_key_get_oref (key);
     outline = eek_keyboard_get_outline (priv->keyboard, oref);
     if (outline == NULL)
@@ -357,6 +447,8 @@ render_key (EekRenderer *self,
 
     /* render outline */
     eek_element_get_bounds (EEK_ELEMENT(key), &bounds);
+    bounds.width *= priv->scale;
+    bounds.height *= priv->scale;
 
     if (active)
         outline_surface_cache = priv->active_outline_surface_cache;
@@ -367,8 +459,7 @@ render_key (EekRenderer *self,
     if (!outline_surface) {
         cairo_t *cr;
 
-        // Outline will be drawn on the outside of the button, so the
+        // Outline will be drawn on the outside of the button, so the surface needs to be bigger than the button
-        // surface needs to be bigger than the button
         outline_surface =
             cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
                                         (int)ceil(bounds.width) + 10,
@@ -394,37 +485,44 @@ render_key (EekRenderer *self,
     cairo_set_source_surface (cr, outline_surface, 0.0, 0.0);
     cairo_paint (cr);
 
-    eek_renderer_get_foreground_color (self, EEK_ELEMENT(key), &foreground);
     /* render icon (if any) */
     symbol = eek_key_get_symbol_with_fallback (key, 0, 0);
     if (!symbol)
         return;
 
     if (eek_symbol_get_icon_name (symbol)) {
-        gint scale = priv->scale_factor;
         cairo_surface_t *icon_surface =
             eek_renderer_get_icon_surface (self,
                                            eek_symbol_get_icon_name (symbol),
-                                           16,
+                                           MIN(bounds.width, bounds.height) * 0.7);
-                                           scale);
         if (icon_surface) {
             gint width = cairo_image_surface_get_width (icon_surface);
             gint height = cairo_image_surface_get_height (icon_surface);
+            gdouble scale;
+
+            if (width < bounds.width && height < bounds.height)
+                scale = 1;
+            else {
+                if (height * bounds.width / width <= bounds.height)
+                    scale = bounds.width / width;
+                else if (width * bounds.height / height <= bounds.width)
+                    scale = bounds.height / height;
+                else {
+                    if (width * bounds.height < height * bounds.width)
+                        scale = width / bounds.width;
+                    else
+                        scale = height / bounds.height;
+                }
+            }
 
             cairo_save (cr);
             cairo_translate (cr,
-                             (bounds.width - width / scale) / 2,
+                             (bounds.width - width * scale) / 2,
-                             (bounds.height - height / scale) / 2);
+                             (bounds.height - height * scale) / 2);
             cairo_rectangle (cr, 0, 0, width, height);
             cairo_clip (cr);
-            /* Draw the shape of the icon using the foreground color */
+            cairo_set_source_surface (cr, icon_surface, 0.0, 0.0);
-            cairo_set_source_rgba (cr, foreground.red,
+            cairo_paint (cr);
-                                       foreground.green,
-                                       foreground.blue,
-                                       foreground.alpha);
-            cairo_mask_surface (cr, icon_surface, 0.0, 0.0);
-            cairo_fill (cr);
-
             cairo_restore (cr);
             return;
         }
@@ -441,6 +539,7 @@ render_key (EekRenderer *self,
          (bounds.width - extents.width / PANGO_SCALE) / 2,
          (bounds.height - extents.height / PANGO_SCALE) / 2);
 
+    eek_renderer_get_foreground_color (self, EEK_ELEMENT(key), &foreground);
     cairo_set_source_rgba (cr,
                            foreground.red,
                            foreground.green,
@@ -489,8 +588,9 @@ get_text_property_for_category (EekSymbolCategory category)
         { EEK_SYMBOL_CATEGORY_FUNCTION, TRUE, 0.5, FALSE },
         { EEK_SYMBOL_CATEGORY_KEYNAME, TRUE, 0.5, TRUE }
     };
+    gint i;
 
-    for (uint i = 0; i < G_N_ELEMENTS(props); i++)
+    for (i = 0; i < G_N_ELEMENTS(props); i++)
         if (props[i].category == category)
             return &props[i];
 
@@ -530,16 +630,13 @@ eek_renderer_real_render_key_label (EekRenderer *self,
             base_font = eek_theme_node_get_font (theme_node);
         else
             base_font = pango_context_get_font_description (priv->pcontext);
-        // FIXME: Base font size on the same size unit used for button sizing,
+        ascii_size = calculate_font_size (self, base_font, TRUE);
-        // and make the default about 1/3 of the current row height
-        ascii_size = 30000.0;
         priv->ascii_font = pango_font_description_copy (base_font);
-        pango_font_description_set_size (priv->ascii_font,
+        pango_font_description_set_size (priv->ascii_font, ascii_size);
-                                         (gint)round(ascii_size));
 
-        size = 30000.0;
+        size = calculate_font_size (self, base_font, FALSE);
         priv->font = pango_font_description_copy (base_font);
-        pango_font_description_set_size (priv->font, (gint)round(size * 0.6));
+        pango_font_description_set_size (priv->font, size * 0.6);
     }
 
     eek_element_get_bounds (EEK_ELEMENT(key), &bounds);
@@ -553,8 +650,8 @@ eek_renderer_real_render_key_label (EekRenderer *self,
                                         priv->ascii_font :
                                         priv->font);
     pango_font_description_set_size (font,
-                                     (gint)round(pango_font_description_get_size (font) *
+                                     pango_font_description_get_size (font) *
-                                     prop->scale * scale));
+                                     prop->scale * priv->scale * scale);
     pango_layout_set_font_description (layout, font);
     pango_font_description_free (font);
 
@@ -563,7 +660,7 @@ eek_renderer_real_render_key_label (EekRenderer *self,
     if (line->resolved_dir == PANGO_DIRECTION_RTL)
         pango_layout_set_alignment (layout, PANGO_ALIGN_RIGHT);
     pango_layout_set_width (layout,
-                            PANGO_SCALE * bounds.width * scale);
+                            PANGO_SCALE * bounds.width * priv->scale * scale);
     if (prop->ellipses)
         pango_layout_set_ellipsize (layout, PANGO_ELLIPSIZE_END);
 }
@@ -588,10 +685,7 @@ eek_renderer_real_render_key (EekRenderer *self,
                               gdouble      scale,
                               gboolean     rotate)
 {
-    EekRendererPrivate *priv = eek_renderer_get_instance_private (self);
-
     cairo_save (cr);
-    cairo_translate (cr, priv->origin_x, priv->origin_y);
     eek_renderer_apply_transformation_for_key (self, cr, key, scale, rotate);
     render_key (self, cr, key, eek_key_is_pressed (key) || eek_key_is_locked (key));
     cairo_restore (cr);
@@ -608,25 +702,13 @@ eek_renderer_real_render_keyboard (EekRenderer *self,
     g_return_if_fail (priv->allocation_width > 0.0);
     g_return_if_fail (priv->allocation_height > 0.0);
 
-    cairo_save (cr);
+    if (!priv->keyboard_surface)
-
+        priv->keyboard_surface = create_keyboard_surface (self);
-    cairo_translate (cr, priv->origin_x, priv->origin_y);
-
-    if (priv->keyboard_surface)
-        cairo_surface_destroy (priv->keyboard_surface);
-
-    priv->keyboard_surface = cairo_surface_create_for_rectangle (
-        cairo_get_target (cr), 0, 0,
-        priv->allocation_width, priv->allocation_height);
-
-    render_keyboard_surface (self);
 
     cairo_set_source_surface (cr, priv->keyboard_surface, 0.0, 0.0);
     source = cairo_get_source (cr);
     cairo_pattern_set_extend (source, CAIRO_EXTEND_PAD);
     cairo_paint (cr);
-
-    cairo_restore (cr);
 }
 
 static void
@@ -696,8 +778,6 @@ eek_renderer_dispose (GObject *object)
         priv->pcontext = NULL;
     }
 
-    g_clear_pointer (&priv->icons, g_hash_table_destroy);
-
     /* this will release all allocated surfaces and font if any */
     invalidate (EEK_RENDERER(object));
 
@@ -765,7 +845,6 @@ eek_renderer_init (EekRenderer *self)
     priv->allocation_width = 0.0;
     priv->allocation_height = 0.0;
     priv->scale = 1.0;
-    priv->scale_factor = 1;
     priv->font = NULL;
     priv->outline_surface_cache =
         g_hash_table_new_full (g_direct_hash,
@@ -779,14 +858,6 @@ eek_renderer_init (EekRenderer *self)
                                (GDestroyNotify)cairo_surface_destroy);
     priv->keyboard_surface = NULL;
     priv->symbol_index_changed_handler = 0;
-
-    GtkIconTheme *theme = gtk_icon_theme_get_default ();
-
-    gtk_icon_theme_add_resource_path (theme, "/sm/puri/squeekboard/icons");
-    priv->icons = g_hash_table_new_full (g_str_hash,
-                                         g_str_equal,
-                                         g_free,
-                                         (GDestroyNotify)cairo_surface_destroy);
 }
 
 static void
@@ -842,19 +913,21 @@ eek_renderer_set_allocation_size (EekRenderer *renderer,
     priv->allocation_width = width;
     priv->allocation_height = height;
 
-    /* Calculate a scale factor to use when rendering the keyboard into the
-       available space. */
     eek_element_get_bounds (EEK_ELEMENT(priv->keyboard), &bounds);
 
-    gdouble w = (bounds.x * 2) + bounds.width;
+    if (bounds.height * width / bounds.width <= height)
-    gdouble h = (bounds.y * 2) + bounds.height;
+        scale = width / bounds.width;
-
+    else if (bounds.width * height / bounds.height <= width)
-    scale = MIN(width / w, height / h);
+        scale = height / bounds.height;
+    else {
+        if (bounds.width * height < bounds.height * width)
+            scale = bounds.width / width;
+        else
+            scale = bounds.height / height;
+    }
 
     if (scale != priv->scale) {
         priv->scale = scale;
-        priv->origin_x = 0;
-        priv->origin_y = 0;
         invalidate (renderer);
     }
 }
@@ -872,9 +945,9 @@ eek_renderer_get_size (EekRenderer *renderer,
 
     eek_element_get_bounds (EEK_ELEMENT(priv->keyboard), &bounds);
     if (width)
-        *width = bounds.width;
+        *width = bounds.width * priv->scale;
     if (height)
-        *height = bounds.height;
+        *height = bounds.height * priv->scale;
 }
 
 void
@@ -887,6 +960,7 @@ eek_renderer_get_key_bounds (EekRenderer *renderer,
     EekBounds section_bounds, keyboard_bounds;
     gint angle = 0;
     EekPoint points[4], min, max;
+    gint i;
 
     g_return_if_fail (EEK_IS_RENDERER(renderer));
     g_return_if_fail (EEK_IS_KEY(key));
@@ -904,6 +978,10 @@ eek_renderer_get_key_bounds (EekRenderer *renderer,
     if (!rotate) {
         bounds->x += keyboard_bounds.x + section_bounds.x;
         bounds->y += keyboard_bounds.y + section_bounds.y;
+        bounds->x *= priv->scale;
+        bounds->y *= priv->scale;
+        bounds->width *= priv->scale;
+        bounds->height *= priv->scale;
         return;
     }
     points[0].x = bounds->x;
@@ -920,7 +998,7 @@ eek_renderer_get_key_bounds (EekRenderer *renderer,
 
     min = points[2];
     max = points[0];
-    for (uint i = 0; i < G_N_ELEMENTS(points); i++) {
+    for (i = 0; i < G_N_ELEMENTS(points); i++) {
         eek_point_rotate (&points[i], angle);
         if (points[i].x < min.x)
             min.x = points[i].x;
@@ -935,6 +1013,10 @@ eek_renderer_get_key_bounds (EekRenderer *renderer,
     bounds->y = keyboard_bounds.y + section_bounds.y + min.y;
     bounds->width = (max.x - min.x);
     bounds->height = (max.y - min.y);
+    bounds->x *= priv->scale;
+    bounds->y *= priv->scale;
+    bounds->width *= priv->scale;
+    bounds->height *= priv->scale;
 }
 
 gdouble
@@ -947,15 +1029,6 @@ eek_renderer_get_scale (EekRenderer *renderer)
     return priv->scale;
 }
 
-void
-eek_renderer_set_scale_factor (EekRenderer *renderer, gint scale)
-{
-    g_return_if_fail (EEK_IS_RENDERER(renderer));
-
-    EekRendererPrivate *priv = eek_renderer_get_instance_private (renderer);
-    priv->scale_factor = scale;
-}
-
 PangoLayout *
 eek_renderer_create_pango_layout (EekRenderer  *renderer)
 {
@@ -999,35 +1072,16 @@ eek_renderer_render_key_outline (EekRenderer *renderer,
 cairo_surface_t *
 eek_renderer_get_icon_surface (EekRenderer *renderer,
                                const gchar *icon_name,
-                               gint size,
+                               gint size)
-                               gint scale)
 {
-    GError *error = NULL;
+    EekRendererClass *klass;
-    cairo_surface_t *surface;
 
     g_return_val_if_fail (EEK_IS_RENDERER(renderer), NULL);
 
-    EekRendererPrivate *priv = eek_renderer_get_instance_private (renderer);
+    klass = EEK_RENDERER_GET_CLASS(renderer);
-
+    if (klass->get_icon_surface)
-    surface = g_hash_table_lookup (priv->icons, icon_name);
+        return klass->get_icon_surface (renderer, icon_name, size);
-    if (!surface) {
+    return NULL;
-        surface = gtk_icon_theme_load_surface (gtk_icon_theme_get_default (),
-                                               icon_name,
-                                               size,
-                                               scale,
-                                               NULL,
-                                               0,
-                                               &error);
-        g_hash_table_insert (priv->icons, g_strdup(icon_name), surface);
-        if (surface == NULL) {
-            g_warning ("can't get icon surface for %s: %s",
-                       icon_name,
-                       error->message);
-            g_error_free (error);
-            return NULL;
-        }
-    }
-    return surface;
 }
 
 void
@@ -1162,6 +1216,7 @@ find_key_by_position_key_callback (EekElement *element,
     FindKeyByPositionCallbackData *data = user_data;
     EekBounds bounds;
     EekPoint points[4];
+    gint i;
     gboolean b1, b2, b3;
 
     eek_element_get_bounds (element, &bounds);
@@ -1175,10 +1230,14 @@ find_key_by_position_key_callback (EekElement *element,
     points[3].x = points[0].x;
     points[3].y = points[2].y;
 
-    for (uint i = 0; i < G_N_ELEMENTS(points); i++) {
+    EekRendererPrivate *priv = eek_renderer_get_instance_private (data->renderer);
+
+    for (i = 0; i < G_N_ELEMENTS(points); i++) {
         eek_point_rotate (&points[i], data->angle);
         points[i].x += data->origin.x;
         points[i].y += data->origin.y;
+        points[i].x *= priv->scale;
+        points[i].y *= priv->scale;
     }
 
     b1 = sign (&data->point, &points[0], &points[1]) < 0.0;
@@ -1234,17 +1293,13 @@ eek_renderer_find_key_by_position (EekRenderer *renderer,
     g_return_val_if_fail (EEK_IS_RENDERER(renderer), NULL);
 
     EekRendererPrivate *priv = eek_renderer_get_instance_private (renderer);
-    x /= priv->scale;
-    y /= priv->scale;
-    x -= priv->origin_x;
-    y -= priv->origin_y;
 
     eek_element_get_bounds (EEK_ELEMENT(priv->keyboard), &bounds);
 
-    if (x < bounds.x ||
+    if (x < bounds.x * priv->scale ||
-        y < bounds.y ||
+        y < bounds.y * priv->scale ||
-        x > bounds.width ||
+        x > bounds.width * priv->scale ||
-        y > bounds.height)
+        y > bounds.height * priv->scale)
         return NULL;
 
     data.point.x = x;

eek/eek-renderer.h

@@ -58,8 +58,7 @@ struct _EekRendererClass
 
     cairo_surface_t *(* get_icon_surface)   (EekRenderer *self,
                                              const gchar *icon_name,
-                                             gint         size,
+                                             gint         size);
-                                             gint         scale);
 
     /*< private >*/
     /* padding */
@@ -82,8 +81,6 @@ void             eek_renderer_get_key_bounds   (EekRenderer     *renderer,
                                                 gboolean         rotate);
 
 gdouble          eek_renderer_get_scale        (EekRenderer     *renderer);
-void             eek_renderer_set_scale_factor (EekRenderer     *renderer,
-                                                gint             scale);
 
 PangoLayout     *eek_renderer_create_pango_layout
                                                (EekRenderer     *renderer);
@@ -106,8 +103,7 @@ void             eek_renderer_render_key       (EekRenderer     *renderer,
 
 cairo_surface_t *eek_renderer_get_icon_surface (EekRenderer     *renderer,
                                                 const gchar     *icon_name,
-                                                gint             size,
+                                                gint             size);
-                                                gint             scale);
 
 void             eek_renderer_render_keyboard  (EekRenderer     *renderer,
                                                 cairo_t         *cr);

eek/eek-section.c

@@ -27,7 +27,9 @@
  * of one or more keys of the #EekKeyClass class.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <string.h>
 
@@ -122,8 +124,7 @@ on_unlocked (EekKey     *key,
 
 static EekKey *
 eek_section_real_create_key (EekSection *self,
-                             const gchar *name,
+                             guint       keycode,
-                             gint        keycode,
                              gint        column_index,
                              gint        row_index)
 {
@@ -141,7 +142,6 @@ eek_section_real_create_key (EekSection *self,
         row->num_columns = column_index + 1;
 
     key = g_object_new (EEK_TYPE_KEY,
-                        "name", name,
                         "keycode", keycode,
                         "column", column_index,
                         "row", row_index,
@@ -463,7 +463,6 @@ eek_section_get_row (EekSection     *section,
 /**
  * eek_section_create_key:
  * @section: an #EekSection
- * @name: a name
  * @keycode: a keycode
  * @column: the column index of the key
  * @row: the row index of the key
@@ -474,32 +473,19 @@ eek_section_get_row (EekSection     *section,
  */
 EekKey *
 eek_section_create_key (EekSection *section,
-                        const gchar *name,
+                        guint       keycode,
-                        gint        keycode,
                         gint        column,
                         gint        row)
 {
     g_return_val_if_fail (EEK_IS_SECTION(section), NULL);
     return EEK_SECTION_GET_CLASS(section)->create_key (section,
-                                                       name,
                                                        keycode,
                                                        column,
                                                        row);
 }
 
-const double keyspacing = 4.0;
+static void keysizer(EekElement *element, gpointer user_data) {
-
-struct keys_info {
-    uint count;
-    double total_width;
-    double biggest_height;
-};
-
-static void
-keysizer(EekElement *element, gpointer user_data)
-{
     EekKey *key = EEK_KEY(element);
-
     EekKeyboard *keyboard = EEK_KEYBOARD(user_data);
     uint oref = eek_key_get_oref (key);
     EekOutline *outline = eek_keyboard_get_outline (keyboard, oref);
@@ -530,16 +516,13 @@ keysizer(EekElement *element, gpointer user_data)
     }
 }
 
-static void
+struct keys_info {
-keycounter (EekElement *element, gpointer user_data)
+    uint count;
-{
+    double total_width;
-    EekKey *key = EEK_KEY(element);
+    double biggest_height;
-
+};
-    /* Skip keys without labels for the current level. This causes those
-       keys to be hidden in the visible layout. */
-    if (!eek_key_has_label(key))
-        return;
 
+static void keycounter (EekElement *element, gpointer user_data) {
     struct keys_info *data = user_data;
     data->count++;
     EekBounds key_bounds = {0};
@@ -550,15 +533,9 @@ keycounter (EekElement *element, gpointer user_data)
     }
 }
 
-static void
+const double keyspacing = 4.0;
-keyplacer(EekElement *element, gpointer user_data)
-{
-    EekKey *key = EEK_KEY(element);
-
-    /* Skip keys without labels for the current level. */
-    if (!eek_key_has_label(key))
-        return;
 
+static void keyplacer(EekElement *element, gpointer user_data) {
     double *current_offset = user_data;
     EekBounds key_bounds = {0};
     eek_element_get_bounds(element, &key_bounds);
@@ -568,8 +545,7 @@ keyplacer(EekElement *element, gpointer user_data)
     *current_offset += key_bounds.width + keyspacing;
 }
 
-void
+void eek_section_place_keys(EekSection *section, EekKeyboard *keyboard)
-eek_section_place_keys(EekSection *section, EekKeyboard *keyboard)
 {
     eek_container_foreach_child(EEK_CONTAINER(section), keysizer, keyboard);
 

eek/eek-section.h

@@ -62,8 +62,7 @@ struct _EekSectionClass
                                      EekOrientation *orientation);
 
     EekKey *(* create_key)          (EekSection     *self,
-                                     const gchar    *name,
+                                     guint           keycode,
-                                     gint            keycode,
                                      gint            row,
                                      gint            column);
 
@@ -100,8 +99,7 @@ void    eek_section_get_row              (EekSection     *section,
                                           EekOrientation *orientation);
 
 EekKey *eek_section_create_key           (EekSection     *section,
-                                          const gchar    *name,
+                                          guint           keycode,
-                                          gint            keycode,
                                           gint            column,
                                           gint            row);
 

eek/eek-serializable.c

@@ -27,7 +27,9 @@
  * method.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek-serializable.h"
 

eek/eek-symbol.c

@@ -25,7 +25,9 @@
  * The #EekSymbolClass class represents a symbol assigned to a key.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek-symbol.h"
 #include "eek-serializable.h"

eek/eek-text.c

@@ -23,7 +23,9 @@
  * @short_description: an #EekText represents a text symbol
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek-text.h"
 #include "eek-serializable.h"

eek/eek-theme-context.c

@@ -19,7 +19,9 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek-theme.h"
 #include "eek-theme-context.h"

eek/eek-theme-node.c

@@ -23,7 +23,9 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <stdlib.h>
 #include <string.h>
@@ -87,6 +89,11 @@ static void eek_theme_node_finalize           (GObject                 *object);
 
 static const EekColor BLACK_COLOR = { 0, 0, 0, 0xff };
 static const EekColor TRANSPARENT_COLOR = { 0, 0, 0, 0 };
+#if 0  // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-const-variable =====
+static const EekColor DEFAULT_SUCCESS_COLOR = { 0x4e, 0x9a, 0x06, 0xff };
+static const EekColor DEFAULT_WARNING_COLOR = { 0xf5, 0x79, 0x3e, 0xff };
+static const EekColor DEFAULT_ERROR_COLOR = { 0xcc, 0x00, 0x00, 0xff };
+#endif // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-const-variable =====
 
 static void
 eek_theme_node_init (EekThemeNode *self)

eek/eek-theme.c

@@ -43,7 +43,6 @@
  * Copyright (C) 2003-2004 Dodji Seketeli.  All Rights Reserved.
  */
 
-#define G_LOG_DOMAIN "eek-theme"
 
 #include <stdlib.h>
 #include <string.h>
@@ -167,65 +166,103 @@ eek_theme_class_init (EekThemeClass *klass)
 
 }
 
+/* This is a workaround for a bug in libcroco < 0.6.2 where
+ * function starting with 'r' (and 'u') are misparsed. We work
+ * around this by exploiting the fact that libcroco is incomformant
+ * with the CSS-spec and case sensitive and pre-convert all
+ * occurrences of rgba to RGBA. Then we make our own parsing
+ * code check for RGBA as well.
+ */
+#if LIBCROCO_VERSION_NUMBER < 602
+static gboolean
+is_identifier_character (char c)
+{
+  /* Actual CSS rules allow for unicode > 0x00a1 and escaped
+   * characters, but we'll assume we won't do that in our stylesheets
+   * or at least not next to the string 'rgba'.
+   */
+  return g_ascii_isalnum(c) || c == '-' || c == '_';
+}
+
+static void
+convert_rgba_RGBA (char *buf)
+{
+  char *p;
+
+  p = strstr (buf, "rgba");
+  while (p)
+    {
+      /* Check if this looks like a complete token; this is to
+       * avoiding mangling, say, a selector '.rgba-entry' */
+      if (!((p > buf && is_identifier_character (*(p - 1))) ||
+            (is_identifier_character (*(p + 4)))))
+        memcpy(p, "RGBA", 4);
+      p += 4;
+      p = strstr (p, "rgba");
+    }
+}
+
+static CRStyleSheet *
+parse_stylesheet (const char  *filename,
+                  GError     **error)
+{
+  enum CRStatus status;
+  char *contents;
+  gsize length;
+  CRStyleSheet *stylesheet = NULL;
+
+  if (filename == NULL)
+    return NULL;
+
+  if (!g_file_get_contents (filename, &contents, &length, error))
+    return NULL;
+
+  convert_rgba_RGBA (contents);
+
+  status = cr_om_parser_simply_parse_buf ((const guchar *) contents,
+                                          length,
+                                          CR_UTF_8,
+                                          &stylesheet);
+  g_free (contents);
+
+  if (status != CR_OK)
+    {
+      g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
+                   "Error parsing stylesheet '%s'; errcode:%d", filename, status);
+      return NULL;
+    }
+
+  return stylesheet;
+}
+
+CRDeclaration *
+_eek_theme_parse_declaration_list (const char *str)
+{
+  char *copy = g_strdup (str);
+  CRDeclaration *result;
+
+  convert_rgba_RGBA (copy);
+
+  result = cr_declaration_parse_list_from_buf ((const guchar *)copy,
+                                               CR_UTF_8);
+  g_free (copy);
+
+  return result;
+}
+#else /* LIBCROCO_VERSION_NUMBER >= 602 */
 static CRStyleSheet *
 parse_stylesheet (const char  *filename,
                   GError     **error)
 {
   enum CRStatus status;
   CRStyleSheet *stylesheet;
-  g_autoptr (GFileInputStream) stream = NULL;
-  g_autoptr (GFileInfo) info = NULL;
-  g_autoptr (GFile) file = NULL;
-  g_autofree guchar* contents = NULL;
-  goffset size;
-  gsize out = 0;
-  GError *err = NULL;
 
   if (filename == NULL)
     return NULL;
 
-  g_debug ("Parsing %s", filename);
+  status = cr_om_parser_simply_parse_file ((const guchar *) filename,
-  if (g_strcmp0 (filename, "resource://") > 0) {
+                                           CR_UTF_8,
-      file = g_file_new_for_uri (filename);
+                                           &stylesheet);
-      stream = g_file_read (file, NULL, &err);
-      if (!stream) {
-          g_warning ("Failed to open %s: %s", filename, err->message);
-          g_clear_error (&err);
-          return NULL;
-      }
-
-      info = g_file_input_stream_query_info (stream,
-                                             G_FILE_ATTRIBUTE_STANDARD_SIZE,
-                                             NULL,
-                                             &err);
-
-      if (!info) {
-          g_warning ("Failed to stat %s: %s", filename, err->message);
-          g_clear_error (&err);
-          return NULL;
-      }
-
-      size = g_file_info_get_size (info);
-      contents = g_malloc0 (size);
-      if (!g_input_stream_read_all (G_INPUT_STREAM (stream),
-                                    contents,
-                                    size,
-                                    &out,
-                                    NULL,
-                                    &err)) {
-          g_warning ("Failed to read %s: %s", filename, err->message);
-          g_clear_error (&err);
-          return NULL;
-      }
-      status = cr_om_parser_simply_parse_buf (contents,
-                                              size,
-                                              CR_UTF_8,
-                                              &stylesheet);
-  } else {
-      status = cr_om_parser_simply_parse_file ((const guchar *) filename,
-                                               CR_UTF_8,
-                                               &stylesheet);
-  }
 
   if (status != CR_OK)
     {
@@ -243,6 +280,7 @@ _eek_theme_parse_declaration_list (const char *str)
   return cr_declaration_parse_list_from_buf ((const guchar *)str,
                                              CR_UTF_8);
 }
+#endif /* LIBCROCO_VERSION_NUMBER < 602 */
 
 /* Just g_warning for now until we have something nicer to do */
 static CRStyleSheet *

eek/eek-types.c

@@ -24,7 +24,9 @@
  * @short_description: Miscellaneous types used in Libeek
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <string.h>
 #include <math.h>

eek/eek-xkb-0.90.pc.in

@@ -0,0 +1,30 @@
+# Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+# Copyright (C) 2010-2011 Red Hat, Inc.
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public License
+# as published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+
+# This library is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301 USA
+
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libeek-xkb
+Description: A Library to Create Keyboard-like UI (XKB Support)
+URL: http://fedorahosted.org/eekboard/
+Version: @VERSION@
+Requires: eek-@EEK_API_VERSION@ gtk+-x11-@GTK_API_VERSION@
+Libs: -L${libdir} -leek-xkb
+Cflags: -I${includedir}/eek-@EEK_API_VERSION@

eek/eek-xkb-layout.c

@@ -0,0 +1,684 @@
+/* 
+ * Copyright (C) 2006 Sergey V. Udaltsov <svu@gnome.org>
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+/**
+ * SECTION:eek-xkb-layout
+ * @short_description: Layout engine using XKB configuration
+ *
+ * The #EekXkbLayout inherits #EekLayout class and arranges keyboard
+ * elements using XKB.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include "eek-xkb-layout.h"
+
+#include <X11/keysym.h>
+#include <X11/extensions/XKBgeom.h>
+#include <string.h>
+#include <stdarg.h>
+#include <gio/gio.h>
+
+#include "eek-keyboard.h"
+#include "eek-section.h"
+#include "eek-key.h"
+#include "eek-keysym.h"
+
+#define XKB_COMPONENT_MASK (XkbGBN_GeometryMask |       \
+                            XkbGBN_KeyNamesMask |       \
+                            XkbGBN_OtherNamesMask |     \
+                            XkbGBN_SymbolsMask |        \
+                            XkbGBN_IndicatorMapMask)
+
+static void initable_iface_init (GInitableIface *initable_iface);
+
+enum {
+    PROP_0,
+    PROP_DISPLAY,
+    PROP_LAST
+};
+
+typedef struct _EekXkbLayoutPrivate
+{
+    /* Configuration names that should synch'ed to the symbolic names
+       in priv->xkb->names.  Since we use GLib's memory allocator,
+       don't store any address returned from the X server here. */
+    XkbComponentNamesRec names;
+
+    Display *display;
+
+    /* Actual XKB configuration of DISPLAY. */
+    XkbDescRec *xkb;
+
+    /* Hash table to cache orefs by shape address. */
+    GHashTable *shape_oref_hash;
+
+    gint scale_numerator;
+    gint scale_denominator;
+} EekXkbLayoutPrivate;
+
+G_DEFINE_TYPE_EXTENDED (EekXkbLayout, eek_xkb_layout, EEK_TYPE_LAYOUT,
+			0, /* GTypeFlags */
+			G_ADD_PRIVATE(EekXkbLayout)
+                        G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE,
+                                               initable_iface_init))
+
+static guint    find_keycode             (EekXkbLayout *layout,
+                                          gchar        *key_name);
+
+static gboolean get_keyboard_from_server (EekXkbLayout *layout,
+                                          GError      **error);
+
+static gboolean get_names_from_server    (EekXkbLayout *layout,
+                                          GError      **error);
+
+static void     setup_scaling            (EekXkbLayout *layout,
+                                          gdouble       width,
+                                          gdouble       height);
+
+G_INLINE_FUNC gint
+xkb_to_pixmap_coord (EekXkbLayout *layout,
+                     gint          n)
+{
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+    return n * priv->scale_numerator / priv->scale_denominator;
+}
+
+G_INLINE_FUNC gdouble
+xkb_to_pixmap_double (EekXkbLayout *layout,
+                     gdouble       d)
+{
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+    return d * priv->scale_numerator / priv->scale_denominator;
+}
+
+static void
+create_key (EekXkbLayout *layout,
+            EekKeyboard  *keyboard,
+            EekSection   *section,
+            gint          column,
+            gint          row,
+            gdouble       x,
+            gdouble       y,
+            XkbKeyRec    *xkbkey)
+{
+    XkbGeometryRec *xkbgeometry;
+    XkbBoundsRec *xkbbounds;
+    XkbShapeRec *xkbshape;
+    XkbOutlineRec *xkboutline;
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+    EekKey *key;
+    EekBounds bounds;
+    EekSymbolMatrix *matrix = NULL;
+    gchar name[XkbKeyNameLength + 1];
+    KeyCode keycode;
+    gint num_groups, num_levels;
+    guint oref;
+    gpointer v;
+
+    xkbgeometry = priv->xkb->geom;
+    xkbshape = &xkbgeometry->shapes[xkbkey->shape_ndx];
+    if (g_hash_table_lookup_extended (priv->shape_oref_hash, xkbshape,
+                                      NULL, &v)) {
+        oref = GPOINTER_TO_UINT(v);
+    } else {
+        EekOutline *outline;
+
+        xkboutline = xkbshape->primary == NULL ? &xkbshape->outlines[0] :
+            xkbshape->primary;
+
+        outline = g_slice_new (EekOutline);
+        outline->corner_radius = xkb_to_pixmap_coord(layout,
+                                                     xkboutline->corner_radius);
+
+        if (xkboutline->num_points <= 2) { /* rectangular */
+            gdouble x1, y1, x2, y2;
+
+            outline->num_points = 4;
+            outline->points = g_slice_alloc0 (sizeof (EekPoint) *
+                                              outline->num_points);
+            if (xkboutline->num_points == 1) {
+                x1 = xkb_to_pixmap_coord(layout, xkbshape->bounds.x1);
+                y1 = xkb_to_pixmap_coord(layout, xkbshape->bounds.y1);
+                x2 = xkb_to_pixmap_coord(layout, xkboutline->points[0].x);
+                y2 = xkb_to_pixmap_coord(layout, xkboutline->points[0].y);
+            } else {
+                x1 = xkb_to_pixmap_coord(layout, xkboutline->points[0].x);
+                y1 = xkb_to_pixmap_coord(layout, xkboutline->points[0].y);
+                x2 = xkb_to_pixmap_coord(layout, xkboutline->points[1].x);
+                y2 = xkb_to_pixmap_coord(layout, xkboutline->points[1].y);
+            }
+            outline->points[0].x = outline->points[3].x = x1;
+            outline->points[0].y = outline->points[1].y = y1;
+            outline->points[1].x = outline->points[2].x = x2;
+            outline->points[2].y = outline->points[3].y = y2;
+        } else {                /* polygon */
+            gint i;
+
+            outline->num_points = xkboutline->num_points;
+            outline->points = g_new0 (EekPoint, outline->num_points);
+            for (i = 0; i < xkboutline->num_points; i++) {
+                outline->points[i].x =
+                    xkb_to_pixmap_coord(layout, xkboutline->points[i].x);
+                outline->points[i].y =
+                    xkb_to_pixmap_coord(layout, xkboutline->points[i].y);
+            }
+        }
+        oref = eek_keyboard_add_outline (keyboard, outline);
+        eek_outline_free (outline);
+        g_hash_table_insert (priv->shape_oref_hash, xkbshape,
+                             GUINT_TO_POINTER(oref));
+    }
+
+    memset (name, 0, sizeof name);
+    memcpy (name, xkbkey->name.name, sizeof name - 1);
+
+    xkbbounds = &xkbgeometry->shapes[xkbkey->shape_ndx].bounds;
+    bounds.x = xkb_to_pixmap_coord(layout, xkbbounds->x1 + x);
+    bounds.y = xkb_to_pixmap_coord(layout, xkbbounds->y1 + y);
+    bounds.width = xkb_to_pixmap_coord(layout, xkbbounds->x2 - xkbbounds->x1);
+    bounds.height = xkb_to_pixmap_coord(layout, xkbbounds->y2 - xkbbounds->y1);
+
+    keycode = find_keycode (layout, name);
+    if (keycode == EEK_INVALID_KEYCODE) {
+        num_groups = num_levels = 0;
+        matrix = eek_symbol_matrix_new (0, 0);
+    } else {
+        KeySym keysym;
+        gint i, j;
+
+        num_groups = XkbKeyNumGroups (priv->xkb, keycode);
+        num_levels = XkbKeyGroupsWidth (priv->xkb, keycode);
+        matrix = eek_symbol_matrix_new (num_groups, num_levels);
+        for (i = 0; i < num_groups; i++)
+            for (j = 0; j < num_levels; j++) {
+                EekModifierType modifier;
+
+                keysym = XkbKeySymEntry (priv->xkb, keycode, j, i);
+                modifier = XkbKeysymToModifiers (priv->display, keysym);
+                matrix->data[i * num_levels + j] =
+                    EEK_SYMBOL(eek_keysym_new_with_modifier (keysym,
+                                                             modifier));
+            }
+    }
+
+    key = eek_section_create_key (section, keycode, column, row);
+    eek_element_set_name (EEK_ELEMENT(key), name);
+    eek_element_set_bounds (EEK_ELEMENT(key), &bounds);
+    eek_key_set_symbol_matrix (key, matrix);
+    eek_symbol_matrix_free (matrix);
+    eek_key_set_oref (key, oref);
+}
+
+static void
+create_section (EekXkbLayout  *layout,
+                EekKeyboard   *keyboard,
+                XkbSectionRec *xkbsection)
+{
+    XkbGeometryRec *xkbgeometry;
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+    EekSection *section;
+    EekBounds bounds;
+    gchar *name;
+    gfloat left, top;
+    gint i, j;
+
+    bounds.x = xkb_to_pixmap_coord(layout, xkbsection->left);
+    bounds.y = xkb_to_pixmap_coord(layout, xkbsection->top);
+    bounds.width = xkb_to_pixmap_coord(layout, xkbsection->width);
+    bounds.height = xkb_to_pixmap_coord(layout, xkbsection->height);
+
+    xkbgeometry = priv->xkb->geom;
+    section = eek_keyboard_create_section (keyboard);
+    name = XGetAtomName (priv->display, xkbsection->name);
+    eek_element_set_name (EEK_ELEMENT(section), name);
+    XFree (name);
+    eek_element_set_bounds (EEK_ELEMENT(section), &bounds);
+    eek_section_set_angle (section,
+                           /* angle is in tenth of degree */
+                           xkbsection->angle / 10);
+
+    for (i = 0; i < xkbsection->num_rows; i++) {
+        XkbRowRec *xkbrow;
+
+        xkbrow = &xkbsection->rows[i];
+        left = xkbrow->left;
+        top = xkbrow->top;
+        eek_section_add_row (section,
+                             xkbrow->num_keys,
+                             xkbrow->vertical ?
+                             EEK_ORIENTATION_VERTICAL :
+                             EEK_ORIENTATION_HORIZONTAL);
+        for (j = 0; j < xkbrow->num_keys; j++) {
+            XkbKeyRec *xkbkey;
+            XkbBoundsRec *xkbbounds;
+
+            xkbkey = &xkbrow->keys[j];
+            if (xkbrow->vertical)
+                top += xkbkey->gap;
+            else
+                left += xkbkey->gap;
+            create_key (layout, keyboard, section, j, i, left, top, xkbkey);
+            xkbbounds = &xkbgeometry->shapes[xkbkey->shape_ndx].bounds;
+            if (xkbrow->vertical)
+                top += xkbbounds->y2 - xkbbounds->y1;
+            else
+                left += xkbbounds->x2 - xkbbounds->x1;
+        }
+    }
+}
+
+static void
+create_keyboard (EekXkbLayout *layout, EekKeyboard *keyboard)
+{
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+    XkbGeometryRec *xkbgeometry;
+    EekBounds bounds;
+    gint i;
+
+    g_return_if_fail (priv->xkb);
+    g_return_if_fail (priv->xkb->geom);
+
+    xkbgeometry = priv->xkb->geom;
+
+    eek_element_get_bounds (EEK_ELEMENT(keyboard), &bounds);
+    setup_scaling (EEK_XKB_LAYOUT(layout), bounds.width, bounds.height);
+
+    bounds.x = bounds.y = 0;
+    bounds.width = xkb_to_pixmap_coord(layout, xkbgeometry->width_mm);
+    bounds.height = xkb_to_pixmap_coord(layout, xkbgeometry->height_mm);
+
+    for (i = 0; i < xkbgeometry->num_sections; i++) {
+        XkbSectionRec *xkbsection;
+
+        xkbsection = &xkbgeometry->sections[i];
+        create_section (layout, keyboard, xkbsection);
+    }
+    eek_element_set_bounds (EEK_ELEMENT(keyboard), &bounds);
+}
+
+static EekKeyboard *
+eek_xkb_layout_real_create_keyboard (EekboardContextService *manager,
+                                     EekLayout *self,
+                                     gdouble    initial_width,
+                                     gdouble    initial_height)
+{
+    EekKeyboard *keyboard = g_object_new (EEK_TYPE_KEYBOARD, "layout", self, NULL);
+    keyboard->manager = manager;
+
+    EekBounds bounds = {
+        .x = 0.0,
+        .y = 0.0,
+        .width = initial_width,
+        .height = initial_height
+    };
+    eek_element_set_bounds (EEK_ELEMENT(keyboard), &bounds);
+
+    /* resolve modifiers dynamically assigned at run time */
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (
+		    EEK_XKB_LAYOUT(self));
+    eek_keyboard_set_num_lock_mask (keyboard,
+                                    XkbKeysymToModifiers (priv->display,
+                                                          XK_Num_Lock));
+    eek_keyboard_set_alt_gr_mask (keyboard,
+                                  XkbKeysymToModifiers (priv->display,
+                                                        XK_ISO_Level3_Shift));
+
+    if (priv->shape_oref_hash)
+        g_hash_table_destroy (priv->shape_oref_hash);
+
+    priv->shape_oref_hash = g_hash_table_new (g_direct_hash, g_direct_equal);
+    create_keyboard (EEK_XKB_LAYOUT(self), keyboard);
+    g_hash_table_destroy (priv->shape_oref_hash);
+
+    return keyboard;
+}
+
+static void
+eek_xkb_layout_finalize (GObject *object)
+{
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (
+		    EEK_XKB_LAYOUT (object));
+
+    g_free (priv->names.keycodes);
+    g_free (priv->names.geometry);
+    g_free (priv->names.symbols);
+    XkbFreeKeyboard (priv->xkb, 0, TRUE);	/* free_all = TRUE */
+    G_OBJECT_CLASS (eek_xkb_layout_parent_class)->finalize (object);
+}
+
+static void 
+eek_xkb_layout_set_property (GObject      *object,
+                             guint         prop_id,
+                             const GValue *value,
+                             GParamSpec   *pspec)
+{
+    EekXkbLayout *layout = EEK_XKB_LAYOUT (object);
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+
+    switch (prop_id) {
+    case PROP_DISPLAY:
+        priv->display = g_value_get_pointer (value);
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+        break;
+    }
+}
+
+static void 
+eek_xkb_layout_get_property (GObject    *object,
+                             guint       prop_id,
+                             GValue     *value,
+                             GParamSpec *pspec)
+{
+    EekXkbLayout *layout = EEK_XKB_LAYOUT (object);
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+
+    switch (prop_id) {
+    case PROP_DISPLAY:
+        g_value_set_pointer (value, priv->display);
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+        break;
+    }
+}
+
+static void
+eek_xkb_layout_class_init (EekXkbLayoutClass *klass)
+{
+    EekLayoutClass *layout_class = EEK_LAYOUT_CLASS (klass);
+    GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+    GParamSpec *pspec;
+
+    layout_class->create_keyboard = eek_xkb_layout_real_create_keyboard;
+
+    gobject_class->finalize = eek_xkb_layout_finalize;
+    gobject_class->set_property = eek_xkb_layout_set_property;
+    gobject_class->get_property = eek_xkb_layout_get_property;
+
+    pspec = g_param_spec_pointer ("display",
+                                  "Display",
+                                  "X Display",
+                                  G_PARAM_READWRITE |
+                                  G_PARAM_CONSTRUCT_ONLY);
+    g_object_class_install_property (gobject_class, PROP_DISPLAY, pspec);
+}
+
+static void
+eek_xkb_layout_init (EekXkbLayout *self)
+{
+    /* void */
+}
+
+static gboolean
+get_names_from_server (EekXkbLayout *layout,
+                       GError      **error)
+{
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+    gchar *name;
+
+    XkbGetNames (priv->display, XkbAllNamesMask, priv->xkb);
+
+    if (priv->xkb->names->keycodes <= 0)
+        g_warning ("XKB keycodes setting is not loaded properly");
+    else {
+        name = XGetAtomName (priv->display, priv->xkb->names->keycodes);
+        if (!name)
+            g_warning ("Can't get the name of keycodes");
+        else if (!priv->names.keycodes ||
+                 g_strcmp0 (name, priv->names.keycodes)) {
+            g_free (priv->names.keycodes);
+            priv->names.keycodes = g_strdup (name);
+            XFree (name);
+        }
+    }
+
+    if (priv->xkb->names->geometry <= 0)
+        g_warning ("XKB geometry setting is not loaded");
+    else {
+        name = XGetAtomName (priv->display, priv->xkb->names->geometry);
+        if (!name)
+            g_warning ("Can't get the name of geometry");
+        else if (!priv->names.geometry ||
+                 g_strcmp0 (name, priv->names.geometry)) {
+            g_free (priv->names.geometry);
+            priv->names.geometry = g_strdup (name);
+            XFree (name);
+        }
+    }
+
+    if (priv->xkb->names->symbols <= 0)
+        g_warning ("XKB symbols setting is not loaded");
+    else {
+        name = XGetAtomName (priv->display, priv->xkb->names->symbols);
+        if (!name)
+            g_warning ("Can't get the name of symbols");
+        else if (!priv->names.symbols ||
+                 g_strcmp0 (name, priv->names.symbols)) {
+            g_free (priv->names.symbols);
+            priv->names.symbols = g_strdup (name);
+            XFree (name);
+        }
+    }
+
+    return TRUE;
+}
+
+/**
+ * eek_xkb_layout_new:
+ *
+ * Create a new #EekXkbLayout.
+ */
+EekLayout *
+eek_xkb_layout_new (Display *display,
+                    GError **error)
+{
+    return (EekLayout *) g_initable_new (EEK_TYPE_XKB_LAYOUT,
+                                         NULL,
+                                         error,
+                                         "display", display,
+                                         NULL);
+}
+
+/**
+ * eek_xkb_layout_set_names: (skip)
+ * @layout: an #EekXkbLayout
+ * @names: XKB component names
+ * @error: a #GError
+ *
+ * Set the XKB component names to @layout.
+ * Returns: %TRUE if the component names are successfully set, %FALSE otherwise
+ */
+gboolean
+eek_xkb_layout_set_names (EekXkbLayout         *layout,
+                          XkbComponentNamesRec *names,
+                          GError              **error)
+{
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+
+    if (g_strcmp0 (names->keycodes, priv->names.keycodes)) {
+        g_free (priv->names.keycodes);
+        priv->names.keycodes = g_strdup (names->keycodes);
+    }
+
+    if (g_strcmp0 (names->geometry, priv->names.geometry)) {
+        g_free (priv->names.geometry);
+        priv->names.geometry = g_strdup (names->geometry);
+    }
+
+    if (g_strcmp0 (names->symbols, priv->names.symbols)) {
+        g_free (priv->names.symbols);
+        priv->names.symbols = g_strdup (names->symbols);
+    }
+
+    return get_keyboard_from_server (layout, error);
+}
+
+static gboolean
+get_keyboard_from_server (EekXkbLayout *layout,
+                          GError      **error)
+{
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+
+    if (priv->xkb) {
+        XkbFreeKeyboard (priv->xkb, 0, True);
+        priv->xkb = NULL;
+    }
+
+    if (priv->names.keycodes && priv->names.geometry && priv->names.symbols) {
+        priv->xkb = XkbGetKeyboardByName (priv->display,
+                                          XkbUseCoreKbd,
+                                          &priv->names,
+                                          0,
+                                          XKB_COMPONENT_MASK,
+                                          False);
+    } else {
+        priv->xkb = XkbGetKeyboard (priv->display,
+                                    XKB_COMPONENT_MASK,
+                                    XkbUseCoreKbd);
+        if (!get_names_from_server (layout, error)) {
+            XkbFreeKeyboard (priv->xkb, 0, True);
+            priv->xkb = NULL;
+        }
+    }
+
+    if (priv->xkb == NULL) {
+        g_set_error (error,
+                     EEK_ERROR,
+                     EEK_ERROR_LAYOUT_ERROR,
+                     "can't get keyboard from server");
+        g_free (priv->names.keycodes);
+        priv->names.keycodes = NULL;
+        g_free (priv->names.geometry);
+        priv->names.geometry = NULL;
+        g_free (priv->names.symbols);
+        priv->names.symbols = NULL;
+        return FALSE;
+    }
+    return TRUE;
+}
+
+
+static guint
+find_keycode (EekXkbLayout *layout, gchar *key_name)
+{
+#define KEYSYM_NAME_MAX_LENGTH 4
+    guint keycode;
+    gint i, j;
+    XkbKeyNamePtr pkey;
+    XkbKeyAliasPtr palias;
+    guint is_name_matched;
+    gchar *src, *dst;
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+
+    if (!priv->xkb)
+        return EEK_INVALID_KEYCODE;
+
+    pkey = priv->xkb->names->keys + priv->xkb->min_key_code;
+    for (keycode = priv->xkb->min_key_code;
+         keycode <= priv->xkb->max_key_code; keycode++) {
+        is_name_matched = 1;
+        src = key_name;
+        dst = pkey->name;
+        for (i = KEYSYM_NAME_MAX_LENGTH; --i >= 0;) {
+            if ('\0' == *src)
+                break;
+            if (*src++ != *dst++) {
+                is_name_matched = 0;
+                break;
+            }
+        }
+        if (is_name_matched)
+            return keycode;
+        pkey++;
+    }
+
+    palias = priv->xkb->names->key_aliases;
+    for (j = priv->xkb->names->num_key_aliases; --j >= 0;) {
+        is_name_matched = 1;
+        src = key_name;
+        dst = palias->alias;
+        for (i = KEYSYM_NAME_MAX_LENGTH; --i >= 0;) {
+            if ('\0' == *src)
+                break;
+            if (*src++ != *dst++) {
+                is_name_matched = 0;
+                break;
+            }
+        }
+
+        if (is_name_matched) {
+            keycode = find_keycode (layout, palias->real);
+            return keycode;
+        }
+        palias++;
+    }
+
+    return EEK_INVALID_KEYCODE;
+}
+
+static void
+setup_scaling (EekXkbLayout *layout,
+               gdouble       width,
+               gdouble       height)
+{
+    EekXkbLayoutPrivate *priv = eek_xkb_layout_get_instance_private (layout);
+
+    g_return_if_fail (priv->xkb);
+
+    g_return_if_fail (priv->xkb->geom->width_mm > 0);
+    g_return_if_fail (priv->xkb->geom->height_mm > 0);
+
+    if (width * priv->xkb->geom->height_mm <
+        height * priv->xkb->geom->width_mm) {
+        priv->scale_numerator = width;
+        priv->scale_denominator = priv->xkb->geom->width_mm;
+    } else {
+        priv->scale_numerator = height;
+        priv->scale_denominator = priv->xkb->geom->height_mm;
+    }
+}
+
+static gboolean
+initable_init (GInitable    *initable,
+               GCancellable *cancellable,
+               GError      **error)
+{
+    EekXkbLayout *layout = EEK_XKB_LAYOUT (initable);
+
+    if (!get_keyboard_from_server (layout, error))
+        return FALSE;
+
+    if (!get_names_from_server (layout, error))
+        return FALSE;
+
+    return TRUE;
+}
+
+static void
+initable_iface_init (GInitableIface *initable_iface)
+{
+  initable_iface->init = initable_init;
+}

eek/eek-xkb-layout.h

@@ -0,0 +1,55 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#if !defined(__EEK_H_INSIDE__) && !defined(EEK_COMPILATION)
+#error "Only <eek/eek-xkb.h> can be included directly."
+#endif
+
+#ifndef EEK_XKB_LAYOUT_H
+#define EEK_XKB_LAYOUT_H 1
+
+#include <X11/XKBlib.h>
+#include "eek-layout.h"
+
+G_BEGIN_DECLS
+
+#define EEK_TYPE_XKB_LAYOUT (eek_xkb_layout_get_type())
+G_DECLARE_DERIVABLE_TYPE (EekXkbLayout, eek_xkb_layout, EEK, XKB_LAYOUT, EekLayout)
+
+struct _EekXkbLayoutClass
+{
+    /*< private >*/
+    EekLayoutClass parent_class;
+
+    /*< private >*/
+    /* padding */
+    gpointer pdummy[24];
+};
+
+GType      eek_xkb_layout_get_type  (void) G_GNUC_CONST;
+EekLayout *eek_xkb_layout_new       (Display              *display,
+                                     GError              **error);
+
+gboolean   eek_xkb_layout_set_names (EekXkbLayout         *layout,
+                                     XkbComponentNamesRec *names,
+                                     GError              **error);
+
+G_END_DECLS
+#endif				/* #ifndef EEK_XKB_LAYOUT_H */

eek/eek-xkb.h

@@ -0,0 +1,26 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+#ifndef EEK_XKB_H
+#define EEK_XKB_H 1
+
+#include "eek.h"
+#include "eek-xkb-layout.h"
+
+#endif  /* EEK_XKB_H */

eek/eek-xkl-0.90.pc.in

@@ -0,0 +1,30 @@
+# Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+# Copyright (C) 2010-2011 Red Hat, Inc.
+
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public License
+# as published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+
+# This library is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301 USA
+
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libeek-xkl
+Description: A Library to Create Keyboard-like UI (Libxklavier Support)
+URL: http://fedorahosted.org/eekboard/
+Version: @VERSION@
+Requires: eek-@EEK_API_VERSION@ libxklavier
+Libs: -L${libdir} -leek-xkl
+Cflags: -I${includedir}/eek-@EEK_API_VERSION@

eek/eek-xkl-layout.c

@@ -0,0 +1,662 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+/**
+ * SECTION:eek-xkl-layout
+ * @short_description: Layout engine using Libxklavier configuration
+ *
+ * The #EekXklLayout is a simple wrapper around #EekXkbLayout class
+ * to use Libxklavier configuration.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include <libxklavier/xklavier.h>
+#include <gio/gio.h>
+#include <string.h>
+
+#include "eek-xkl-layout.h"
+
+#define noKBDRAW_DEBUG
+
+static GInitableIface *parent_initable_iface;
+
+static void initable_iface_init (GInitableIface *initable_iface);
+
+enum {
+    PROP_0,
+    PROP_MODEL,
+    PROP_LAYOUTS,
+    PROP_VARIANTS,
+    PROP_OPTIONS,
+    PROP_LAST
+};
+
+typedef struct _EekXklLayoutPrivate
+{
+    XklEngine *engine;
+    XklConfigRec *config;
+} EekXklLayoutPrivate;
+
+G_DEFINE_TYPE_EXTENDED (EekXklLayout, eek_xkl_layout, EEK_TYPE_XKB_LAYOUT,
+			0, /* GTypeFlags */
+			G_ADD_PRIVATE (EekXklLayout)
+                        G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE,
+                                               initable_iface_init))
+
+/* from gnome-keyboard-properties-xkbpv.c:
+ *  BAD STYLE: Taken from xklavier_private_xkb.h
+ *  Any ideas on architectural improvements are WELCOME
+ */
+extern gboolean xkl_xkb_config_native_prepare (XklEngine * engine,
+					       const XklConfigRec * data,
+					       XkbComponentNamesPtr
+					       component_names);
+
+extern void xkl_xkb_config_native_cleanup (XklEngine * engine,
+					   XkbComponentNamesPtr
+					   component_names);
+
+static gboolean set_xkb_component_names (EekXklLayout *layout,
+                                         XklConfigRec *config);
+
+static void
+eek_xkl_layout_dispose (GObject *object)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (
+		    EEK_XKL_LAYOUT (object));
+
+    if (priv->config) {
+        g_object_unref (priv->config);
+        priv->config = NULL;
+    }
+
+    G_OBJECT_CLASS (eek_xkl_layout_parent_class)->dispose (object);
+}
+
+static void 
+eek_xkl_layout_set_property (GObject      *object,
+                             guint         prop_id,
+                             const GValue *value,
+                             GParamSpec   *pspec)
+{
+    EekXklLayout *layout = EEK_XKL_LAYOUT(object);
+
+    switch (prop_id) {
+    case PROP_MODEL:
+        eek_xkl_layout_set_model (layout, g_value_get_string (value));
+        break;
+    case PROP_LAYOUTS:
+        eek_xkl_layout_set_layouts (layout, g_value_get_boxed (value));
+        break;
+    case PROP_VARIANTS:
+        eek_xkl_layout_set_variants (layout, g_value_get_boxed (value));
+        break;
+    case PROP_OPTIONS:
+        eek_xkl_layout_set_options (layout, g_value_get_boxed (value));
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+        break;
+    }
+}
+
+static void 
+eek_xkl_layout_get_property (GObject    *object,
+                             guint       prop_id,
+                             GValue     *value,
+                             GParamSpec *pspec)
+{
+    EekXklLayout *layout = EEK_XKL_LAYOUT(object);
+
+    switch (prop_id) {
+    case PROP_MODEL:
+        g_value_set_string (value,
+                            eek_xkl_layout_get_model (layout));
+        break;
+    case PROP_LAYOUTS:
+        g_value_set_boxed (value,
+                           eek_xkl_layout_get_layouts (layout));
+        break;
+    case PROP_VARIANTS:
+        g_value_set_boxed (value,
+                           eek_xkl_layout_get_variants (layout));
+        break;
+    case PROP_OPTIONS:
+        g_value_set_boxed (value,
+                           eek_xkl_layout_get_options (layout));
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+        break;
+    }
+}
+
+static void
+eek_xkl_layout_class_init (EekXklLayoutClass *klass)
+{
+    GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+    GParamSpec *pspec;
+
+    gobject_class->dispose = eek_xkl_layout_dispose;
+    gobject_class->set_property = eek_xkl_layout_set_property;
+    gobject_class->get_property = eek_xkl_layout_get_property;
+
+    /**
+     * EekXklLayout:model:
+     *
+     * The libxklavier model name of #EekXklLayout.
+     */
+    pspec = g_param_spec_string ("model",
+                                 "Model",
+                                 "Libxklavier model",
+                                 NULL,
+                                 G_PARAM_READWRITE);
+    g_object_class_install_property (gobject_class, PROP_MODEL, pspec);
+
+    /**
+     * EekXklLayout:layouts:
+     *
+     * The libxklavier layout names of #EekXklLayout.
+     */
+    pspec = g_param_spec_boxed ("layouts",
+                                "Layouts",
+                                "Libxklavier layouts",
+                                G_TYPE_STRV,
+                                G_PARAM_READWRITE);
+    g_object_class_install_property (gobject_class, PROP_LAYOUTS, pspec);
+
+    /**
+     * EekXklLayout:variants:
+     *
+     * The libxklavier variant names of #EekXklLayout.
+     */
+    pspec = g_param_spec_boxed ("variants",
+                                "Variants",
+                                "Libxklavier variants",
+                                G_TYPE_STRV,
+                                G_PARAM_READWRITE);
+    g_object_class_install_property (gobject_class, PROP_VARIANTS, pspec);
+
+    /**
+     * EekXklLayout:options:
+     *
+     * The libxklavier option names of #EekXklLayout.
+     */
+    pspec = g_param_spec_boxed ("options",
+                                "Options",
+                                "Libxklavier options",
+                                G_TYPE_STRV,
+                                G_PARAM_READWRITE);
+    g_object_class_install_property (gobject_class, PROP_OPTIONS, pspec);
+}
+
+static void
+eek_xkl_layout_init (EekXklLayout *self)
+{
+    /* void */
+}
+
+/**
+ * eek_xkl_layout_new:
+ *
+ * Create a new #EekXklLayout.
+ */
+EekLayout *
+eek_xkl_layout_new (Display *display, GError **error)
+{
+    return (EekLayout *) g_initable_new (EEK_TYPE_XKL_LAYOUT,
+                                         NULL,
+                                         error,
+                                         "display", display,
+                                         NULL);
+}
+
+G_INLINE_FUNC void
+merge_xkl_config_rec (XklConfigRec *dst, XklConfigRec *src)
+{
+    if (src->model) {
+        g_free (dst->model);
+        dst->model = g_strdup (src->model);
+    }
+    if (src->layouts) {
+        g_strfreev (dst->layouts);
+        dst->layouts = g_strdupv (src->layouts);
+    }
+    if (src->variants) {
+        g_strfreev (dst->variants);
+        dst->variants = g_strdupv (src->variants);
+    }
+    if (src->options) {
+        g_strfreev (dst->options);
+        dst->options = g_strdupv (src->options);
+    }
+}
+
+/**
+ * eek_xkl_layout_set_config: (skip)
+ * @layout: an #EekXklLayout
+ * @config: Libxklavier configuration
+ *
+ * Reconfigure @layout with @config.
+ * Returns: %TRUE if the current layout changed, %FALSE otherwise
+ */
+gboolean
+eek_xkl_layout_set_config (EekXklLayout *layout,
+                           XklConfigRec *config)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+    XklConfigRec *c;
+    gboolean retval;
+
+    g_return_val_if_fail (priv, FALSE);
+    c = xkl_config_rec_new ();
+    merge_xkl_config_rec (c, priv->config);
+    merge_xkl_config_rec (c, config);
+    retval = set_xkb_component_names (layout, c);
+    g_object_unref (c);
+    merge_xkl_config_rec (priv->config, config);
+    return retval;
+}
+
+/**
+ * eek_xkl_layout_set_config_full:
+ * @layout: an #EekXklLayout
+ * @model: Libxklavier model name
+ * @layouts: Libxklavier layouts
+ * @variants: Libxklavier variants
+ * @options: Libxklavier options
+ *
+ * Reconfigure @layout with @model, @layouts, @variants, and @options.
+ * This function is merely a wrapper around
+ * eek_xkl_layout_set_config() to avoid passing a pointer of
+ * XklConfigRec, which is not currently available in the
+ * gobject-introspection repository.
+ *
+ * Returns: %TRUE if the current layout changed, %FALSE otherwise
+ * Since: 0.0.2
+ */
+gboolean
+eek_xkl_layout_set_config_full (EekXklLayout *layout,
+                                gchar *model,
+                                gchar **layouts,
+                                gchar **variants,
+                                gchar **options)
+{
+    XklConfigRec *config;
+    gboolean retval;
+
+    config = xkl_config_rec_new ();
+    config->model = g_strdup (model);
+    config->layouts = g_strdupv (layouts);
+    config->variants = g_strdupv (variants);
+    config->options = g_strdupv (options);
+    retval = eek_xkl_layout_set_config (layout, config);
+    g_object_unref (config);
+    return retval;
+}
+
+/**
+ * eek_xkl_layout_set_model:
+ * @layout: an #EekXklLayout
+ * @model: model name
+ *
+ * Set the model name of @layout configuration (in the Libxklavier terminology).
+ * Returns: %TRUE if the current layout changed, %FALSE otherwise
+ */
+gboolean
+eek_xkl_layout_set_model (EekXklLayout *layout,
+                          const gchar  *model)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+    XklConfigRec *config;
+    gboolean retval;
+    
+    g_return_val_if_fail (priv, FALSE);
+    config = xkl_config_rec_new ();
+    /* config->model will be freed on g_object_unref (config) */
+    if (model)
+        config->model = g_strdup (model);
+    else
+        config->model = NULL;
+    retval = eek_xkl_layout_set_config (layout, config);
+    g_object_unref (config);
+    return retval;
+}
+
+/**
+ * eek_xkl_layout_set_layouts:
+ * @layout: an #EekXklLayout
+ * @layouts: layout names
+ *
+ * Set the layout names of @layout (in the Libxklavier terminology).
+ * Returns: %TRUE if the current layout changed, %FALSE otherwise
+ */
+gboolean
+eek_xkl_layout_set_layouts (EekXklLayout *layout,
+                            gchar       **layouts)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+    XklConfigRec *config;
+    gboolean retval;
+
+    g_return_val_if_fail (priv, FALSE);
+    config = xkl_config_rec_new ();
+    /* config->layouts will be freed on g_object_unref (config) */
+    if (layouts)
+        config->layouts = g_strdupv (layouts);
+    else
+        config->layouts = layouts;
+    retval = eek_xkl_layout_set_config (layout, config);
+    g_object_unref (config);
+    return retval;
+}
+
+/**
+ * eek_xkl_layout_set_variants:
+ * @layout: an #EekXklLayout
+ * @variants: variant names
+ *
+ * Set the variant names of @layout (in the Libxklavier terminology).
+ * Returns: %TRUE if the current layout changed, %FALSE otherwise
+ */
+gboolean
+eek_xkl_layout_set_variants (EekXklLayout *layout,
+                             gchar       **variants)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+    XklConfigRec *config;
+    gboolean retval;
+
+    g_return_val_if_fail (priv, FALSE);
+    config = xkl_config_rec_new ();
+    /* config->variants will be freed on g_object_unref (config) */
+    if (variants)
+        config->variants = g_strdupv (variants);
+    else
+        config->variants = NULL;
+    retval = eek_xkl_layout_set_config (layout, config);
+    g_object_unref (config);
+    return retval;
+}
+
+/**
+ * eek_xkl_layout_set_options:
+ * @layout: an #EekXklLayout
+ * @options: option names
+ *
+ * Set the option names of @layout (in the Libxklavier terminology).
+ * Returns: %TRUE if the current layout changed, %FALSE otherwise
+ */
+gboolean
+eek_xkl_layout_set_options (EekXklLayout *layout,
+                            gchar       **options)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+    XklConfigRec *config;
+    gboolean retval;
+
+    g_return_val_if_fail (priv, FALSE);
+    config = xkl_config_rec_new ();
+    /* config->options will be freed on g_object_unref (config) */
+    if (options)
+        config->options = options;
+    else
+        config->options = NULL;
+    retval = eek_xkl_layout_set_config (layout, config);
+    g_object_unref (config);
+    return retval;
+}
+
+/**
+ * eek_xkl_layout_enable_option:
+ * @layout: an #EekXklLayout
+ * @option: option name
+ *
+ * Set the option of @layout (in the Libxklavier terminology).
+ * Returns: %TRUE if the current layout changed, %FALSE otherwise
+ */
+gboolean
+eek_xkl_layout_enable_option  (EekXklLayout *layout,
+                               const gchar  *option)
+{
+    gchar **options, **_options;
+    gint i, j;
+
+    options = eek_xkl_layout_get_options (layout);
+    for (i = 0; options && options[i]; i++)
+        if (g_strcmp0 (options[i], option) == 0)
+            return TRUE;
+    _options = g_new0 (gchar *, (i + 2));
+    for (j = 0; j < i; j++)
+        _options[j] = g_strdup (options[j]);
+    _options[i] = g_strdup (option);
+    /* eek_xkl_layout_set_options() will free _options and its elements. */
+    return eek_xkl_layout_set_options (layout, _options);
+}
+
+/**
+ * eek_xkl_layout_disable_option:
+ * @layout: an #EekXklLayout
+ * @option: option name
+ *
+ * Unset the option of @layout (in the Libxklavier terminology).
+ * Returns: %TRUE if the current layout changed, %FALSE otherwise
+ */
+gboolean
+eek_xkl_layout_disable_option (EekXklLayout *layout,
+                               const gchar  *option)
+{
+    gchar **options, **_options;
+    gint i, j, k;
+
+    options = eek_xkl_layout_get_options (layout);
+    if (!options)
+        return TRUE;
+    for (i = 0, k = 0; options[i]; i++)
+        if (g_strcmp0 (options[i], option) == 0)
+            k = i;
+    if (options[k] == NULL)
+        return TRUE;
+    _options = g_new0 (gchar *, i);
+    for (j = 0; j < k; j++)
+        _options[j] = g_strdup (options[j]);
+    for (j = k + 1; j < i; j++)
+        _options[j] = g_strdup (options[j]);
+    /* eek_xkl_layout_set_options() will free _options and its elements. */
+    return eek_xkl_layout_set_options (layout, _options);
+}
+
+/**
+ * eek_xkl_layout_get_model:
+ * @layout: an #EekXklLayout
+ *
+ * Get the model name of @layout configuration (in the Libxklavier terminology).
+ */
+gchar *
+eek_xkl_layout_get_model (EekXklLayout *layout)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+
+    g_return_val_if_fail (priv, NULL);
+    return g_strdup (priv->config->model);
+}
+
+/**
+ * eek_xkl_layout_get_layouts:
+ * @layout: an #EekXklLayout
+ *
+ * Get the layout names of @layout configuration (in the Libxklavier
+ * terminology).
+ */
+gchar **
+eek_xkl_layout_get_layouts (EekXklLayout *layout)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+
+    g_return_val_if_fail (priv, NULL);
+    return g_strdupv (priv->config->layouts);
+}
+
+/**
+ * eek_xkl_layout_get_variants:
+ * @layout: an #EekXklLayout
+ *
+ * Get the variant names of @layout configuration (in the Libxklavier
+ * terminology).
+ */
+gchar **
+eek_xkl_layout_get_variants (EekXklLayout *layout)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+
+    g_return_val_if_fail (priv, NULL);
+    return g_strdupv (priv->config->variants);
+}
+
+/**
+ * eek_xkl_layout_get_options:
+ * @layout: an #EekXklLayout
+ *
+ * Get the option names of @layout configuration (in the Libxklavier
+ * terminology).
+ */
+gchar **
+eek_xkl_layout_get_options (EekXklLayout *layout)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+
+    g_return_val_if_fail (priv, NULL);
+    return g_strdupv (priv->config->options);
+}
+
+static gboolean
+set_xkb_component_names (EekXklLayout *layout, XklConfigRec *config)
+{
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+    XkbComponentNamesRec names;
+    gboolean retval = FALSE;
+
+#if DEBUG
+    if (config->layouts) {
+        gint i;
+
+        fprintf (stderr, "layout = ");
+        for (i = 0; config->layouts[i] != NULL; i++)
+            fprintf (stderr, "\"%s\" ", config->layouts[i]);
+        fputc ('\n', stderr);
+    } else
+        fprintf (stderr, "layouts = NULL\n");
+    if (config->variants) {
+        gint i;
+
+        fprintf (stderr, "variant = ");
+        for (i = 0; config->variants[i]; i++)
+            fprintf (stderr, "\"%s\" ", config->variants[i]);
+        fputc ('\n', stderr);
+    } else
+        fprintf (stderr, "variants = NULL\n");
+    if (config->options) {
+        gint i;
+
+        fprintf (stderr, "option = ");
+        for (i = 0; config->options[i]; i++)
+            fprintf (stderr, "\"%s\" ", config->options[i]);
+        fputc ('\n', stderr);
+    } else
+        fprintf (stderr, "options = NULL\n");
+#endif
+
+    if (xkl_xkb_config_native_prepare (priv->engine, config, &names)) {
+        GError *error = NULL;
+        retval = eek_xkb_layout_set_names (EEK_XKB_LAYOUT(layout),
+                                           &names,
+                                           &error);
+        if (!retval)
+            g_warning ("can't set XKB layout");
+        xkl_xkb_config_native_cleanup (priv->engine, &names);
+    }
+    return retval;
+}
+
+/**
+ * eek_xkl_layout_get_option:
+ * @layout: an #EekXklLayout
+ * @option: option name
+ *
+ * Tell if the option of @layout (in the Libxklavier terminology) is set.
+ * Returns: %TRUE if the option is set, %FALSE otherwise
+ */
+gboolean
+eek_xkl_layout_get_option (EekXklLayout *layout,
+                           const gchar  *option)
+{
+    gchar **options;
+    gint i;
+
+    options = eek_xkl_layout_get_options (layout);
+    for (i = 0; options && options[i]; i++)
+        if (g_strcmp0 (options[i], option) == 0)
+            return TRUE;
+    return FALSE;
+}
+
+static gboolean
+initable_init (GInitable    *initable,
+               GCancellable *cancellable,
+               GError      **error)
+{
+    EekXklLayout *layout = EEK_XKL_LAYOUT (initable);
+    EekXklLayoutPrivate *priv = eek_xkl_layout_get_instance_private (layout);
+    Display *display;
+
+    if (!parent_initable_iface->init (initable, cancellable, error))
+        return FALSE;
+
+    priv->config = xkl_config_rec_new ();
+
+    g_object_get (G_OBJECT (initable),
+                  "display", &display,
+                  NULL);
+
+    priv->engine = xkl_engine_get_instance (display);
+
+    if (!xkl_config_rec_get_from_server (priv->config,
+                                         priv->engine)) {
+        g_set_error (error,
+                     EEK_ERROR,
+                     EEK_ERROR_LAYOUT_ERROR,
+                     "can't load libxklavier configuration");
+        return FALSE;
+    }
+
+    set_xkb_component_names (layout, priv->config);
+    return TRUE;
+}
+
+static void
+initable_iface_init (GInitableIface *initable_iface)
+{
+    parent_initable_iface = g_type_interface_peek_parent (initable_iface);
+    initable_iface->init = initable_init;
+}
+

eek/eek-xkl-layout.h

@@ -0,0 +1,81 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#if !defined(__EEK_H_INSIDE__) && !defined(EEK_COMPILATION)
+#error "Only <eek/eek-xkl.h> can be included directly."
+#endif
+
+#ifndef EEK_XKL_LAYOUT_H
+#define EEK_XKL_LAYOUT_H 1
+
+#include <libxklavier/xklavier.h>
+#include "eek-xkb-layout.h"
+
+G_BEGIN_DECLS
+
+#define EEK_TYPE_XKL_LAYOUT (eek_xkl_layout_get_type())
+G_DECLARE_DERIVABLE_TYPE (EekXklLayout, eek_xkl_layout, EEK, XKL_LAYOUT, EekLayout)
+
+struct _EekXklLayoutClass
+{
+    /*< private >*/
+    EekXkbLayoutClass parent_class;
+
+    /*< private >*/
+    /* padding */
+    gpointer pdummy[24];
+};
+
+GType      eek_xkl_layout_get_type        (void) G_GNUC_CONST;
+
+EekLayout *eek_xkl_layout_new             (Display      *display,
+                                           GError      **error);
+
+gboolean   eek_xkl_layout_set_config      (EekXklLayout *layout,
+                                           XklConfigRec *config);
+
+gboolean   eek_xkl_layout_set_config_full (EekXklLayout *layout,
+                                           gchar        *model,
+                                           gchar       **layouts,
+                                           gchar       **variants,
+                                           gchar       **options);
+
+gboolean   eek_xkl_layout_set_model       (EekXklLayout *layout,
+                                           const gchar  *model);
+gboolean   eek_xkl_layout_set_layouts     (EekXklLayout *layout,
+                                           gchar       **layouts);
+gboolean   eek_xkl_layout_set_variants    (EekXklLayout *layout,
+                                           gchar       **variants);
+gboolean   eek_xkl_layout_set_options     (EekXklLayout *layout,
+                                           gchar       **options);
+gboolean   eek_xkl_layout_enable_option   (EekXklLayout *layout,
+                                           const gchar  *option);
+gboolean   eek_xkl_layout_disable_option  (EekXklLayout *layout,
+                                           const gchar  *option);
+
+gchar     *eek_xkl_layout_get_model       (EekXklLayout *layout);
+gchar    **eek_xkl_layout_get_layouts     (EekXklLayout *layout);
+gchar    **eek_xkl_layout_get_variants    (EekXklLayout *layout);
+gchar    **eek_xkl_layout_get_options     (EekXklLayout *layout);
+gboolean   eek_xkl_layout_get_option      (EekXklLayout *layout,
+                                           const gchar  *option);
+
+G_END_DECLS
+#endif				/* #ifndef EEK_XKL_LAYOUT_H */

eek/eek-xkl.h

@@ -0,0 +1,26 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+#ifndef EEK_XKL_H
+#define EEK_XKL_H 1
+
+#include "eek.h"
+#include "eek-xkl-layout.h"
+
+#endif  /* EEK_XKL_H */

eek/eek-xml-layout.c

@@ -21,9 +21,10 @@
  * @short_description: Layout engine which loads layout information from XML
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
-#include <gio/gio.h> /* GResource */
 #include <stdlib.h>
 #include <string.h>
 
@@ -34,8 +35,6 @@
 #include "eek-keysym.h"
 #include "eek-text.h"
 
-#include "squeekboard-resources.h"
-
 enum {
     PROP_0,
     PROP_ID,
@@ -79,6 +78,10 @@ static gboolean      parse_symbols   (const gchar         *path,
                                       EekKeyboard         *keyboard,
                                       GError             **error);
 
+static void          scale_keyboard  (EekKeyboard         *keyboard,
+                                      gdouble              width,
+                                      gdouble              height);
+
 static gboolean      validate        (const gchar        **valid_path_list,
                                       gsize                valid_path_list_len,
                                       const gchar         *element_name,
@@ -243,7 +246,6 @@ struct _GeometryParseData {
     gchar *name;
     EekOutline outline;
     gchar *oref;
-    gint keycode;
 
     GHashTable *key_oref_hash;
     GHashTable *oref_outline_hash;
@@ -266,7 +268,6 @@ geometry_parse_data_new (EekKeyboard *keyboard)
                                g_str_equal,
                                g_free,
                                (GDestroyNotify)eek_outline_free);
-    data->keycode = 8;
     return data;
 }
 
@@ -358,6 +359,8 @@ geometry_start_element_callback (GMarkupParseContext *pcontext,
 
         if (g_strcmp0 (data->element_stack->data, "geometry") == 0)
             eek_element_set_bounds (EEK_ELEMENT(data->keyboard), &bounds);
+        else if (g_strcmp0 (data->element_stack->data, "section") == 0)
+            eek_element_set_bounds (EEK_ELEMENT(data->section), &bounds);
         goto out;
     }
 
@@ -395,29 +398,26 @@ geometry_start_element_callback (GMarkupParseContext *pcontext,
         guint keycode;
 
         attribute = get_attribute (attribute_names, attribute_values,
-                                   "name");
+                                   "keycode");
         if (attribute == NULL) {
             g_set_error (error,
                          G_MARKUP_ERROR,
                          G_MARKUP_ERROR_MISSING_ATTRIBUTE,
-                         "no \"name\" attribute for \"key\"");
+                         "no \"keycode\" attribute for \"key\"");
             return;
         }
-        gchar *name = g_strdup (attribute);
+        keycode = strtoul (attribute, NULL, 10);
-
-        attribute = get_attribute (attribute_names, attribute_values,
-                                   "keycode");
-        if (attribute != NULL)
-            keycode = strtol (attribute, NULL, 10);
-        else
-            keycode = data->keycode++;
 
         data->key = eek_section_create_key (data->section,
-                                            name,
                                             keycode,
                                             data->num_columns,
                                             data->num_rows - 1);
 
+        attribute = get_attribute (attribute_names, attribute_values,
+                                   "name");
+        if (attribute != NULL)
+            eek_element_set_name (EEK_ELEMENT(data->key), attribute);
+
         attribute = get_attribute (attribute_names, attribute_values,
                                    "oref");
         if (attribute == NULL) {
@@ -621,25 +621,28 @@ symbols_start_element_callback (GMarkupParseContext *pcontext,
         return;
 
     if (g_strcmp0 (element_name, "key") == 0) {
+        guint keycode;
 
         attribute = get_attribute (attribute_names, attribute_values,
-                                   "name");
+                                   "keycode");
         if (attribute == NULL) {
             g_set_error (error,
                          G_MARKUP_ERROR,
                          G_MARKUP_ERROR_MISSING_ATTRIBUTE,
-                         "no \"name\" attribute for \"key\"");
+                         "no \"keycode\" attribute for \"key\"");
             return;
         }
+        keycode = strtoul (attribute, NULL, 10);
 
-        data->key = eek_keyboard_find_key_by_name (data->keyboard,
+        data->key = eek_keyboard_find_key_by_keycode (data->keyboard,
-                                                   attribute);
+                                                      keycode);
-        if (data->key == NULL) {
+        /*if (data->key == NULL) {
             g_set_error (error,
                          G_MARKUP_ERROR,
                          G_MARKUP_ERROR_INVALID_CONTENT,
-                         "no such key %s", attribute);
+                         "no such keycode %u", keycode);
-        }
+            return;
+        }*/
 
         attribute = get_attribute (attribute_names, attribute_values,
                                    "groups");
@@ -722,6 +725,7 @@ symbols_end_element_callback (GMarkupParseContext *pcontext,
         gint levels = num_symbols / data->groups;
         EekSymbolMatrix *matrix = eek_symbol_matrix_new (data->groups,
                                                          levels);
+
         head = data->symbols = g_slist_reverse (data->symbols);
         for (i = 0; i < num_symbols; i++) {
             if (head && head->data) {
@@ -940,7 +944,8 @@ eek_xml_layout_real_create_keyboard (EekboardContextService *manager,
         return NULL;
     }
 
-    eek_layout_place_sections(keyboard);
+    /* Fit keyboard in the given width and hight. */
+    scale_keyboard (keyboard, initial_width, initial_height);
 
     /* Use pre-defined modifier mask here. */
     eek_keyboard_set_num_lock_mask (keyboard, EEK_MOD2_MASK);
@@ -1053,10 +1058,10 @@ initable_init (GInitable    *initable,
     gchar *path;
     EekXmlKeyboardDesc *desc;
 
-    priv->keyboards_dir = g_strdup ((gchar *) g_getenv ("EEKBOARD_KEYBOARDSDIR"));
+    priv->keyboards_dir = (gchar *) g_getenv ("EEKBOARD_KEYBOARDSDIR");
-
     if (priv->keyboards_dir == NULL)
-        priv->keyboards_dir = g_strdup ("resource:///sm/puri/squeekboard/keyboards/");
+        priv->keyboards_dir = KEYBOARDSDIR;
+    priv->keyboards_dir = g_strdup (priv->keyboards_dir);
 
     path = g_build_filename (priv->keyboards_dir, "keyboards.xml", NULL);
     keyboards = parse_keyboards (path, error);
@@ -1107,7 +1112,7 @@ eek_xml_list_keyboards (void)
 
     keyboards_dir = g_getenv ("EEKBOARD_KEYBOARDSDIR");
     if (keyboards_dir == NULL)
-        keyboards_dir = g_strdup ("resource:///sm/puri/squeekboard/keyboards/");
+        keyboards_dir = KEYBOARDSDIR;
     path = g_build_filename (keyboards_dir, "keyboards.xml", NULL);
     keyboards = parse_keyboards (path, NULL);
     g_free (path);
@@ -1132,6 +1137,38 @@ eek_xml_keyboard_desc_free (EekXmlKeyboardDesc *desc)
     g_slice_free (EekXmlKeyboardDesc, desc);
 }
 
+struct place_data {
+    double desired_width;
+    double current_offset;
+    EekKeyboard *keyboard;
+};
+
+const double section_spacing = 7.0;
+
+static void section_placer(EekElement *element, gpointer user_data) {
+    struct place_data *data = (struct place_data*)user_data;
+
+    EekBounds section_bounds = {0};
+    eek_element_get_bounds(element, &section_bounds);
+    section_bounds.width = data->desired_width;
+    eek_element_set_bounds(element, &section_bounds);
+
+    // Sections are rows now. Gather up all the keys and adjust their bounds.
+    eek_section_place_keys(EEK_SECTION(element), EEK_KEYBOARD(data->keyboard));
+
+    eek_element_get_bounds(element, &section_bounds);
+    section_bounds.y = data->current_offset;
+    eek_element_set_bounds(element, &section_bounds);
+    data->current_offset += section_bounds.height + section_spacing;
+}
+
+static void section_counter(EekElement *element, gpointer user_data) {
+    double *total_height = user_data;
+    EekBounds section_bounds = {0};
+    eek_element_get_bounds(element, &section_bounds);
+    *total_height += section_bounds.height + section_spacing;
+}
+
 static gboolean
 parse_geometry (const gchar *path, EekKeyboard *keyboard, GError **error)
 {
@@ -1144,9 +1181,7 @@ parse_geometry (const gchar *path, EekKeyboard *keyboard, GError **error)
     GFileInputStream *input;
     gboolean retval;
 
-    file = g_str_has_prefix (path, "resource://")
+    file = g_file_new_for_path (path);
-         ? g_file_new_for_uri  (path)
-         : g_file_new_for_path (path);
 
     input = g_file_read (file, NULL, error);
     g_object_unref (file);
@@ -1186,6 +1221,27 @@ parse_geometry (const gchar *path, EekKeyboard *keyboard, GError **error)
     }
     g_hash_table_destroy (oref_hash);
 
+    /* Order rows */
+    // This needs to be done after outlines, because outlines define key sizes
+    // TODO: do this only for rows without bounds
+
+    // The keyboard width is given by the user via screen size. The height will be given dynamically.
+    // TODO: calculate max line width beforehand for button centering. Leave keyboard centering to the renderer later
+    EekBounds keyboard_bounds = {0};
+    eek_element_get_bounds(EEK_ELEMENT(keyboard), &keyboard_bounds);
+
+    struct place_data placer_data = {
+        .desired_width = keyboard_bounds.width,
+        .current_offset = 0,
+        .keyboard = keyboard,
+    };
+    eek_container_foreach_child(EEK_CONTAINER(keyboard), section_placer, &placer_data);
+
+    double total_height = 0;
+    eek_container_foreach_child(EEK_CONTAINER(keyboard), section_counter, &total_height);
+    keyboard_bounds.height = total_height;
+    eek_element_set_bounds(EEK_ELEMENT(keyboard), &keyboard_bounds);
+
     geometry_parse_data_free (data);
     return TRUE;
 }
@@ -1251,9 +1307,7 @@ parse_symbols (const gchar *path, EekKeyboard *keyboard, GError **error)
     GFileInputStream *input;
     gboolean retval;
 
-    file = g_str_has_prefix (path, "resource://")
+    file = g_file_new_for_path (path);
-         ? g_file_new_for_uri  (path)
-         : g_file_new_for_path (path);
 
     input = g_file_read (file, NULL, error);
     g_object_unref (file);
@@ -1286,9 +1340,7 @@ parse_prerequisites (const gchar *path, GError **error)
     GList *prerequisites;
     gboolean retval;
 
-    file = g_str_has_prefix (path, "resource://")
+    file = g_file_new_for_path (path);
-         ? g_file_new_for_uri  (path)
-         : g_file_new_for_path (path);
 
     input = g_file_read (file, NULL, error);
     g_object_unref (file);
@@ -1323,9 +1375,7 @@ parse_keyboards (const gchar *path, GError **error)
     GList *keyboards;
     gboolean retval;
 
-    file = g_str_has_prefix (path, "resource://")
+    file = g_file_new_for_path (path);
-         ? g_file_new_for_uri  (path)
-         : g_file_new_for_path (path);
 
     input = g_file_read (file, NULL, error);
     g_object_unref (file);
@@ -1351,6 +1401,65 @@ parse_keyboards (const gchar *path, GError **error)
     return keyboards;
 }
 
+static void scale_bounds_callback (EekElement *element,
+                                   gpointer    user_data);
+
+static void
+scale_bounds (EekElement *element,
+              gdouble     scale)
+{
+    EekBounds bounds;
+
+    eek_element_get_bounds (element, &bounds);
+    bounds.x *= scale;
+    bounds.y *= scale;
+    bounds.width *= scale;
+    bounds.height *= scale;
+    eek_element_set_bounds (element, &bounds);
+
+    if (EEK_IS_CONTAINER(element))
+        eek_container_foreach_child (EEK_CONTAINER(element),
+                                     scale_bounds_callback,
+                                     &scale);
+}
+
+static void
+scale_bounds_callback (EekElement *element,
+                       gpointer    user_data)
+{
+    scale_bounds (element, *(gdouble *)user_data);
+}
+
+static void scale_keyboard (EekKeyboard *keyboard,
+                            gdouble      width,
+                            gdouble      height)
+{
+    gdouble scale;
+    EekBounds bounds;
+    gsize n_outlines;
+    guint i;
+
+    eek_element_get_bounds (EEK_ELEMENT(keyboard), &bounds);
+
+    if (width * bounds.height < height * bounds.width)
+        scale = width / bounds.width;
+    else
+        scale = height / bounds.height;
+
+    scale_bounds (EEK_ELEMENT(keyboard), scale);
+
+    n_outlines = eek_keyboard_get_n_outlines (keyboard);
+    for (i = 0; i < n_outlines; i++) {
+        EekOutline *outline = eek_keyboard_get_outline (keyboard, i);
+        gint j;
+ 
+        for (j = 0; j < outline->num_points; j++) {
+            outline->points[j].x *= scale;
+            outline->points[j].y *= scale;
+        }
+    }
+}
+
 static gboolean
 validate (const gchar **valid_path_list,
           gsize         valid_path_list_len,

eek/eek-xml.c

@@ -0,0 +1,317 @@
+/* 
+ * Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * SECTION: eek-xml
+ * @title: XML Conversion Utilities
+ * @short_description: #EekKeyboard to XML conversion utilities
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <glib/gprintf.h>
+
+#include "eek-section.h"
+#include "eek-key.h"
+#include "eek-xml.h"
+#include "eek-keysym.h"
+#include "eek-text.h"
+
+#define g_string_append_indent(string, indent)  \
+    {                                           \
+        gint i;                                 \
+        for (i = 0; i < (indent); i++) {        \
+            g_string_append (string, "    ");   \
+        }                                       \
+    }
+
+void
+g_string_markup_printf (GString *output, const gchar *format, ...)
+{
+    gchar *escaped_text;
+    va_list ap;
+
+    va_start (ap, format);
+    escaped_text = g_markup_vprintf_escaped (format, ap);
+    va_end (ap);
+
+    g_string_append (output, escaped_text);
+    g_free (escaped_text);
+}
+
+struct _OutputCallbackData {
+    GString *output;
+    gint indent;
+    GHashTable *oref_hash;
+    gint key_serial;
+};
+typedef struct _OutputCallbackData OutputCallbackData;
+
+static void
+output_bounds (GString *output, EekBounds *bounds)
+{
+    g_string_markup_printf (output,
+                            "<bounds>%lf,%lf,%lf,%lf</bounds>\n",
+                            bounds->x,
+                            bounds->y,
+                            bounds->width,
+                            bounds->height);
+}
+
+static void
+output_symbol_attributes (GString   *output,
+                          EekSymbol *symbol)
+{
+    if (eek_symbol_get_name (symbol) != NULL)
+        g_string_markup_printf (output, " name=\"%s\"",
+                                eek_symbol_get_name (symbol));
+    if (eek_symbol_get_label (symbol) != NULL)
+        g_string_markup_printf (output, " label=\"%s\"",
+                                eek_symbol_get_label (symbol));
+    if (eek_symbol_get_category (symbol) != EEK_SYMBOL_CATEGORY_UNKNOWN)
+        g_string_markup_printf (output, " category=\"%s\"",
+                                eek_symbol_category_get_name (eek_symbol_get_category (symbol)));
+}
+
+static void
+output_key_callback (EekElement *element, gpointer user_data)
+{
+    OutputCallbackData *data = user_data;
+    EekBounds bounds;
+    gint i, num_symbols;
+    EekSymbolMatrix *matrix;
+    gint column, row;
+    guint keycode;
+    gchar *id;
+    gulong oref;
+
+    keycode = eek_key_get_keycode (EEK_KEY(element));
+    if (keycode == EEK_INVALID_KEYCODE)
+        id = g_strdup_printf ("key%d", data->key_serial);
+    else
+        id = g_strdup_printf ("keycode%d", keycode);
+    data->key_serial++;
+
+    eek_key_get_index (EEK_KEY(element), &column, &row);
+    g_string_append_indent (data->output, data->indent);
+    if (eek_element_get_name (element))
+        g_string_markup_printf (data->output,
+                                "<key id=\"%s\" name=\"%s\" "
+                                "column=\"%d\" row=\"%d\">\n",
+                                id,
+                                eek_element_get_name (element),
+                                column,
+                                row);
+    else
+        g_string_markup_printf (data->output,
+                                "<key id=\"%s\" "
+                                "column=\"%d\" row=\"%d\">\n",
+                                id,
+                                column,
+                                row);
+    g_free (id);
+
+    eek_element_get_bounds (element, &bounds);
+    g_string_append_indent (data->output, data->indent + 1);
+    output_bounds (data->output, &bounds);
+
+    oref = eek_key_get_oref (EEK_KEY(element));
+    if (oref != 0) {
+        g_string_append_indent (data->output, data->indent + 1);
+        g_string_markup_printf (data->output,
+                                "<oref>outline%u</oref>\n",
+                                oref);
+        if (!g_hash_table_lookup (data->oref_hash, (gpointer)oref))
+            g_hash_table_insert (data->oref_hash,
+                                 (gpointer)oref,
+                                 (gpointer)TRUE);
+    }
+
+    matrix = eek_key_get_symbol_matrix (EEK_KEY(element));
+    num_symbols = matrix->num_groups * matrix->num_levels;
+    if (num_symbols > 0) {
+        g_string_append_indent (data->output, data->indent + 1);
+        g_string_markup_printf (data->output,
+                                "<symbols groups=\"%d\" levels=\"%d\">\n",
+                                matrix->num_groups, matrix->num_levels);
+
+        for (i = 0; i < num_symbols; i++) {
+            EekSymbol *symbol = matrix->data[i];
+
+            g_string_append_indent (data->output, data->indent + 2);
+            if (EEK_IS_KEYSYM(symbol)) {
+                guint xkeysym = eek_keysym_get_xkeysym (EEK_KEYSYM(symbol));
+
+                g_string_markup_printf (data->output, "<keysym");
+                output_symbol_attributes (data->output, symbol);
+                if (xkeysym != EEK_INVALID_KEYSYM)
+                    g_string_markup_printf (data->output, " keyval=\"%u\"",
+                                            xkeysym);
+                g_string_markup_printf (data->output, ">%s</keysym>\n",
+                                        eek_symbol_get_name (symbol));
+            }
+            else if (EEK_IS_TEXT(symbol)) {
+                g_string_markup_printf (data->output, "<text");
+                output_symbol_attributes (data->output, symbol);
+                g_string_markup_printf (data->output,
+                                        ">%s</text>\n",
+                                        eek_text_get_text (EEK_TEXT(symbol)));
+            }
+            else {
+                g_string_markup_printf (data->output, "<symbol");
+                output_symbol_attributes (data->output, symbol);
+                g_string_markup_printf (data->output,
+                                        ">%s</symbol>\n",
+                                        eek_symbol_get_name (symbol));
+            }
+        }
+        g_string_append_indent (data->output, data->indent + 1);
+        g_string_markup_printf (data->output, "</symbols>\n");
+    }
+
+    g_string_append_indent (data->output, data->indent);
+    g_string_markup_printf (data->output, "</key>\n");
+}
+
+static void
+output_section_callback (EekElement *element, gpointer user_data)
+{
+    OutputCallbackData *data = user_data;
+    EekBounds bounds;
+    gint angle, n_rows, i;
+
+    g_string_append_indent (data->output, data->indent);
+    if (eek_element_get_name (element))
+        g_string_markup_printf (data->output, "<section name=\"%s\">\n",
+                                eek_element_get_name (element));
+    else
+        g_string_markup_printf (data->output, "<section>\n");
+
+    eek_element_get_bounds (element, &bounds);
+    g_string_append_indent (data->output, data->indent + 1);
+    output_bounds (data->output, &bounds);
+
+    angle = eek_section_get_angle (EEK_SECTION(element));
+    g_string_append_indent (data->output, data->indent + 1);
+    g_string_markup_printf (data->output, "<angle>%d</angle>\n", angle);
+
+    n_rows = eek_section_get_n_rows (EEK_SECTION(element));
+    for (i = 0; i < n_rows; i++) {
+        gint num_columns;
+        EekOrientation orientation;
+
+        eek_section_get_row (EEK_SECTION(element),
+                             i,
+                             &num_columns,
+                             &orientation);
+        g_string_append_indent (data->output, data->indent + 1);
+        g_string_markup_printf (data->output, "<row>\n");
+        g_string_append_indent (data->output, data->indent + 2);
+        g_string_markup_printf (data->output, "<columns>%d</columns>\n",
+                                num_columns);
+        g_string_append_indent (data->output, data->indent + 2);
+        g_string_markup_printf (data->output, "<orientation>%d</orientation>\n",
+                                orientation);
+        g_string_append_indent (data->output, data->indent + 1);
+        g_string_markup_printf (data->output, "</row>\n");
+    }
+    
+    data->indent++;
+    eek_container_foreach_child (EEK_CONTAINER(element),
+                                 output_key_callback,
+                                 data);
+    data->indent--;
+
+    g_string_append_indent (data->output, data->indent);
+    g_string_markup_printf (data->output, "</section>\n");
+}
+
+/**
+ * eek_keyboard_output:
+ * @keyboard: an #EekKeyboard
+ * @output: a GString
+ * @indent: an integer
+ *
+ * Convert @keyboard into the XML format and store it into @output.
+ */
+void
+eek_keyboard_output (EekKeyboard *keyboard, GString *output, gint indent)
+{
+    OutputCallbackData data;
+    EekBounds bounds;
+    gulong oref;
+    GHashTableIter iter;
+
+    g_assert (EEK_IS_KEYBOARD(keyboard));
+ 
+    g_string_append_indent (output, indent);
+    if (eek_element_get_name (EEK_ELEMENT(keyboard)))
+        g_string_markup_printf (output, "<?xml version=\"1.0\"?>\n"
+                                "<keyboard version=\"%s\" id=\"%s\">\n",
+                                EEK_XML_SCHEMA_VERSION,
+                                eek_element_get_name (EEK_ELEMENT(keyboard)));
+    else
+        g_string_markup_printf (output, "<?xml version=\"1.0\"?>\n"
+                                "<keyboard version=\"%s\">\n",
+                                EEK_XML_SCHEMA_VERSION);
+
+    eek_element_get_bounds (EEK_ELEMENT(keyboard), &bounds);
+    g_string_append_indent (output, indent + 1);
+    output_bounds (output, &bounds);
+
+    data.output = output;
+    data.indent = indent;
+    data.oref_hash = g_hash_table_new (g_direct_hash, g_direct_equal);
+    data.key_serial = 0;
+
+    data.indent++;
+    eek_container_foreach_child (EEK_CONTAINER(keyboard),
+                                 output_section_callback,
+                                 &data);
+    data.indent--;
+
+    g_hash_table_iter_init (&iter, data.oref_hash);
+    while (g_hash_table_iter_next (&iter, (gpointer *)&oref, NULL)) {
+        EekOutline *outline;
+        gint j;
+
+        outline = eek_keyboard_get_outline (keyboard, oref);
+        g_string_append_indent (output, indent + 1);
+        g_string_markup_printf (output, "<outline id=\"outline%u\">\n", oref);
+        g_string_append_indent (output, indent + 2);
+        g_string_markup_printf (output, "<corner-radius>%lf</corner-radius>\n",
+                                outline->corner_radius);
+        for (j = 0; j < outline->num_points; j++) {
+            g_string_append_indent (output, indent + 2);
+            g_string_markup_printf (output, "<point>%lf,%lf</point>\n",
+                                    outline->points[j].x,
+                                    outline->points[j].y);
+        }
+
+        g_string_append_indent (output, indent + 1);
+        g_string_markup_printf (output, "</outline>\n");
+    }
+    g_hash_table_destroy (data.oref_hash);
+
+    g_string_append_indent (output, indent);
+    g_string_markup_printf (output, "</keyboard>\n");
+}

eek/eek-xml.h

@@ -0,0 +1,39 @@
+/* 
+ * Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#if !defined(__EEK_H_INSIDE__) && !defined(EEK_COMPILATION)
+#error "Only <eek/eek.h> can be included directly."
+#endif
+
+#ifndef EEK_XML_H
+#define EEK_XML_H 1
+
+#include <glib-object.h>
+#include "eek-keyboard.h"
+#include "eek-xml-layout.h"
+
+G_BEGIN_DECLS
+
+#define EEK_XML_SCHEMA_VERSION "0.90"
+
+void eek_keyboard_output (EekKeyboard *keyboard,
+                          GString     *output,
+                          gint         indent);
+
+G_END_DECLS
+#endif  /* EEK_XML_H */

eek/eek.c

@@ -23,7 +23,9 @@
  * @title: Library Initialization
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek.h"
 

eek/eek.h

@@ -29,6 +29,7 @@
 #include "eek-symbol.h"
 #include "eek-keysym.h"
 #include "eek-text.h"
+#include "eek-xml.h"
 #include "eek-serializable.h"
 #include "eek-theme.h"
 

eek/keymap.h

@@ -1,39 +0,0 @@
-#include <gdk/gdk.h>
-#include <xkbcommon/xkbcommon.h>
-
-gboolean
-squeek_keymap_get_entries_for_keyval (struct xkb_keymap     *xkb_keymap,
-                                      guint          keyval,
-                                      GdkKeymapKey **keys,
-                                      guint          *n_keys);
-
-static const char *keymap_header = "xkb_keymap {\n\
-\n";
-
-static const char *keymap_keycodes_header = "\
-    xkb_keycodes \"squeekboard\" {\n\n\
-        minimum = 8;\n\
-        maximum = 255;\n\
-\n";
-
-static const char *keymap_symbols_header = "\
-    xkb_symbols \"squeekboard\" {\n\
-\n\
-        name[Group1] = \"Letters\";\n\
-        name[Group2] = \"Numbers/Symbols\";\n\
-\n";
-
-static const char *keymap_footer = "\
-    xkb_types \"squeekboard\" {\n\
-\n\
-	type \"TWO_LEVEL\" {\n\
-            modifiers = Shift;\n\
-            map[Shift] = Level2;\n\
-            level_name[Level1] = \"Base\";\n\
-            level_name[Level2] = \"Shift\";\n\
-	};\n\
-    };\n\
-\n\
-    xkb_compatibility \"squeekboard\" {\n\
-    };\n\
-};";

eek/layersurface.c

@@ -65,9 +65,9 @@ static void layer_surface_configure(void                         *data,
                                     uint32_t                      height)
 {
   PhoshLayerSurface *self = data;
-
   gtk_window_resize (GTK_WINDOW (self), width, height);
   zwlr_layer_surface_v1_ack_configure(surface, serial);
+  gtk_widget_show_all (GTK_WIDGET (self));
 
   g_signal_emit (self, signals[CONFIGURED], 0);
 }
@@ -180,39 +180,22 @@ phosh_layer_surface_get_property (GObject    *object,
 
 
 static void
-on_phosh_layer_surface_realized (PhoshLayerSurface *self, gpointer unused)
+phosh_layer_surface_constructed (GObject *object)
 {
-  PhoshLayerSurfacePrivate *priv;
+  PhoshLayerSurface *self = PHOSH_LAYER_SURFACE (object);
+  PhoshLayerSurfacePrivate *priv = phosh_layer_surface_get_instance_private (self);
   GdkWindow *gdk_window;
 
-  g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self));
+  G_OBJECT_CLASS (phosh_layer_surface_parent_class)->constructed (object);
 
-  priv = phosh_layer_surface_get_instance_private (self);
+  gtk_window_set_decorated (GTK_WINDOW (self), FALSE);
+  /* Realize the window so we can get the GDK window */
+  gtk_widget_realize(GTK_WIDGET (self));
 
   gdk_window = gtk_widget_get_window (GTK_WIDGET (self));
   gdk_wayland_window_set_use_custom_surface (gdk_window);
   priv->wl_surface = gdk_wayland_window_get_wl_surface (gdk_window);
 
-  gtk_window_set_decorated (GTK_WINDOW (self), FALSE);
-}
-
-
-static void
-on_phosh_layer_surface_mapped (PhoshLayerSurface *self, gpointer unused)
-{
-  PhoshLayerSurfacePrivate *priv;
-  GdkWindow *gdk_window;
-
-  g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self));
-  priv = phosh_layer_surface_get_instance_private (self);
-
-  if (!priv->wl_surface) {
-      gdk_window = gtk_widget_get_window (GTK_WIDGET (self));
-      gdk_wayland_window_set_use_custom_surface (gdk_window);
-      priv->wl_surface = gdk_wayland_window_get_wl_surface (gdk_window);
-  }
-  g_debug ("Mapped %p", priv->wl_surface);
-
   priv->layer_surface = zwlr_layer_shell_v1_get_layer_surface(priv->layer_shell,
                                                               priv->wl_surface,
                                                               priv->wl_output,
@@ -226,45 +209,8 @@ on_phosh_layer_surface_mapped (PhoshLayerSurface *self, gpointer unused)
                                      &layer_surface_listener,
                                      self);
   wl_surface_commit(priv->wl_surface);
-
-  /* Process all pending events, otherwise we end up sending ack configure
-   * to a not yet configured surface */
-  wl_display_roundtrip (gdk_wayland_display_get_wl_display (gdk_display_get_default ()));
 }
 
-static void
-on_phosh_layer_surface_unmapped (PhoshLayerSurface *self, gpointer unused)
-{
-  PhoshLayerSurfacePrivate *priv;
-
-  g_return_if_fail (PHOSH_IS_LAYER_SURFACE (self));
-  priv = phosh_layer_surface_get_instance_private (self);
-
-  priv = phosh_layer_surface_get_instance_private (self);
-  if (priv->layer_surface) {
-    zwlr_layer_surface_v1_destroy(priv->layer_surface);
-    priv->layer_surface = NULL;
-  }
-  priv->wl_surface = NULL;
-}
-
-static void
-phosh_layer_surface_constructed (GObject *object)
-{
-  PhoshLayerSurface *self = PHOSH_LAYER_SURFACE (object);
-
-  g_signal_connect (self, "realize",
-                    G_CALLBACK (on_phosh_layer_surface_realized),
-                    NULL);
-  g_signal_connect (self, "map",
-                    G_CALLBACK (on_phosh_layer_surface_mapped),
-                    NULL);
-  g_signal_connect (self, "unmap",
-                    G_CALLBACK (on_phosh_layer_surface_unmapped),
-                    NULL);
-}
-
-
 static void
 phosh_layer_surface_dispose (GObject *object)
 {
@@ -406,12 +352,6 @@ phosh_layer_surface_new (gpointer layer_shell,
                        "wl-output", wl_output);
 }
 
-/**
- * phosh_layer_surface_get_surface:
- *
- * Get the layer layer surface or #NULL if the window
- * is not yet realized.
- */
 struct zwlr_layer_surface_v1 *
 phosh_layer_surface_get_layer_surface(PhoshLayerSurface *self)
 {
@@ -423,12 +363,6 @@ phosh_layer_surface_get_layer_surface(PhoshLayerSurface *self)
 }
 
 
-/**
- * phosh_layer_surface_get_wl_surface:
- *
- * Get the layer wayland surface or #NULL if the window
- * is not yet realized.
- */
 struct wl_surface *
 phosh_layer_surface_get_wl_surface(PhoshLayerSurface *self)
 {

eekboard/eekboard-client.c

@@ -0,0 +1,404 @@
+/* 
+ * Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * SECTION:eekboard-client
+ * @short_description: client interface of eekboard service
+ *
+ * The #EekboardClient class provides a client side access to eekboard-server.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include "eekboard/eekboard-client.h"
+
+enum {
+    DESTROYED,
+    LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL] = { 0, };
+
+typedef struct _EekboardClientPrivate
+{
+    GHashTable *context_hash;
+} EekboardClientPrivate;
+
+G_DEFINE_TYPE_WITH_PRIVATE (EekboardClient, eekboard_client, G_TYPE_DBUS_PROXY)
+
+static void send_destroy_context (EekboardClient  *client,
+                                  EekboardContext *context,
+                                  GCancellable    *cancellable);
+
+static void
+eekboard_client_real_destroyed (EekboardClient *self)
+{
+    EekboardClientPrivate *priv = eekboard_client_get_instance_private (self);
+
+    // g_debug ("eekboard_client_real_destroyed");
+    g_hash_table_remove_all (priv->context_hash);
+}
+
+static void
+eekboard_client_dispose (GObject *object)
+{
+    EekboardClient *client = EEKBOARD_CLIENT(object);
+    EekboardClientPrivate *priv = eekboard_client_get_instance_private (client);
+
+    if (priv->context_hash) {
+        GHashTableIter iter;
+        gpointer key, value;
+
+        g_hash_table_iter_init (&iter, priv->context_hash);
+        while (g_hash_table_iter_next (&iter, &key, &value)) {
+            send_destroy_context (client, (EekboardContext *)value, NULL);
+            g_hash_table_iter_remove (&iter);
+        }
+        g_hash_table_destroy (priv->context_hash);
+        priv->context_hash = NULL;
+    }
+
+    G_OBJECT_CLASS (eekboard_client_parent_class)->dispose (object);
+}
+
+static void
+eekboard_client_class_init (EekboardClientClass *klass)
+{
+    GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+    klass->destroyed = eekboard_client_real_destroyed;
+
+    gobject_class->dispose = eekboard_client_dispose;
+
+    /**
+     * EekboardClient::destroyed:
+     * @eekboard: an #EekboardClient
+     *
+     * The ::destroyed signal is emitted each time the name of remote
+     * end is vanished.
+     */
+    signals[DESTROYED] =
+        g_signal_new (I_("destroyed"),
+                      G_TYPE_FROM_CLASS(gobject_class),
+                      G_SIGNAL_RUN_LAST,
+                      G_STRUCT_OFFSET(EekboardClientClass, destroyed),
+                      NULL,
+                      NULL,
+                      g_cclosure_marshal_VOID__VOID,
+                      G_TYPE_NONE,
+                      0);
+}
+
+static void
+eekboard_client_init (EekboardClient *self)
+{
+    EekboardClientPrivate *priv = eekboard_client_get_instance_private (self);
+
+    priv->context_hash =
+        g_hash_table_new_full (g_str_hash,
+                               g_str_equal,
+                               (GDestroyNotify)g_free,
+                               (GDestroyNotify)g_object_unref);
+}
+
+static void
+eekboard_name_vanished_callback (GDBusConnection *connection,
+                                 const gchar     *name,
+                                 gpointer         user_data)
+{
+    EekboardClient *client = user_data;
+    g_signal_emit_by_name (client, "destroyed", NULL);
+}
+
+/**
+ * eekboard_client_new:
+ * @connection: a #GDBusConnection
+ * @cancellable: a #GCancellable
+ *
+ * Create a client.
+ */
+EekboardClient *
+eekboard_client_new (GDBusConnection *connection,
+                     GCancellable    *cancellable)
+{
+    GInitable *initable;
+    GError *error;
+
+    g_assert (G_IS_DBUS_CONNECTION(connection));
+
+    error = NULL;
+    initable =
+        g_initable_new (EEKBOARD_TYPE_CLIENT,
+                        cancellable,
+                        &error,
+                        "g-connection", connection,
+                        "g-name", "org.fedorahosted.Eekboard",
+                        "g-interface-name", "org.fedorahosted.Eekboard",
+                        "g-object-path", "/org/fedorahosted/Eekboard",
+                        NULL);
+    if (initable != NULL) {
+        EekboardClient *client = EEKBOARD_CLIENT (initable);
+        gchar *name_owner = g_dbus_proxy_get_name_owner (G_DBUS_PROXY(client));
+        if (name_owner == NULL) {
+            g_object_unref (client);
+            return NULL;
+        }
+
+        /* the vanished callback is called when the server is disconnected */
+        g_bus_watch_name_on_connection (connection,
+                                        name_owner,
+                                        G_BUS_NAME_WATCHER_FLAGS_NONE,
+                                        NULL,
+                                        eekboard_name_vanished_callback,
+                                        client,
+                                        NULL);
+        g_free (name_owner);
+
+        return client;
+    }
+
+    g_warning ("can't create client: %s", error->message);
+    g_error_free (error);
+    return NULL;
+}
+
+static void
+on_context_destroyed (EekboardContext *context,
+                      gpointer         user_data)
+{
+    EekboardClient *client = user_data;
+    EekboardClientPrivate *priv = eekboard_client_get_instance_private (client);
+
+    g_hash_table_remove (priv->context_hash,
+                         g_dbus_proxy_get_object_path (G_DBUS_PROXY(context)));
+}
+
+/**
+ * eekboard_client_create_context:
+ * @eekboard: an #EekboardClient
+ * @client_name: name of the client
+ * @cancellable: a #GCancellable
+ *
+ * Create a new input context.
+ *
+ * Return value: (transfer full): a newly created #EekboardContext.
+ */
+EekboardContext *
+eekboard_client_create_context (EekboardClient *client,
+                                const gchar    *client_name,
+                                GCancellable   *cancellable)
+{
+    GVariant *variant;
+    const gchar *object_path;
+    EekboardContext *context;
+    GError *error;
+    GDBusConnection *connection;
+
+    g_assert (EEKBOARD_IS_CLIENT(client));
+    g_assert (client_name);
+
+    error = NULL;
+    variant = g_dbus_proxy_call_sync (G_DBUS_PROXY(client),
+                                      "CreateContext",
+                                      g_variant_new ("(s)", client_name),
+                                      G_DBUS_CALL_FLAGS_NONE,
+                                      -1,
+                                      cancellable,
+                                      &error);
+    if (!variant) {
+        g_warning ("failed to call CreateContext: %s", error->message);
+        g_error_free (error);
+        return NULL;
+    }
+
+    g_variant_get (variant, "(&s)", &object_path);
+    connection = g_dbus_proxy_get_connection (G_DBUS_PROXY(client));
+    context = eekboard_context_new (connection, object_path, cancellable);
+    if (!context) {
+        g_variant_unref (variant);
+        return NULL;
+    }
+
+    EekboardClientPrivate *priv = eekboard_client_get_instance_private (client);
+
+    g_hash_table_insert (priv->context_hash,
+                         g_strdup (object_path),
+                         g_object_ref (context));
+    g_signal_connect (context, "destroyed",
+                      G_CALLBACK(on_context_destroyed), client);
+    return context;
+}
+
+static void
+eekboard_async_ready_callback (GObject      *source_object,
+                               GAsyncResult *res,
+                               gpointer      user_data)
+{
+    GError *error = NULL;
+    GVariant *result;
+
+    result = g_dbus_proxy_call_finish (G_DBUS_PROXY(source_object),
+                                       res,
+                                       &error);
+    if (result)
+        g_variant_unref (result);
+    else {
+        g_warning ("error in D-Bus proxy call: %s", error->message);
+        g_error_free (error);
+    }
+}
+
+/**
+ * eekboard_client_push_context:
+ * @eekboard: an #EekboardClient
+ * @context: an #EekboardContext
+ * @cancellable: a #GCancellable
+ *
+ * Enable the input context @context and disable the others.
+ */
+void
+eekboard_client_push_context (EekboardClient  *client,
+                              EekboardContext *context,
+                              GCancellable    *cancellable)
+{
+    const gchar *object_path;
+
+    g_return_if_fail (EEKBOARD_IS_CLIENT(client));
+    g_return_if_fail (EEKBOARD_IS_CONTEXT(context));
+
+    EekboardClientPrivate *priv = eekboard_client_get_instance_private (client);
+
+    object_path = g_dbus_proxy_get_object_path (G_DBUS_PROXY(context));
+
+    context = g_hash_table_lookup (priv->context_hash,
+                                   object_path);
+    if (!context)
+        return;
+
+    eekboard_context_set_enabled (context, TRUE);
+    g_dbus_proxy_call (G_DBUS_PROXY(client),
+                       "PushContext",
+                       g_variant_new ("(s)", object_path),
+                       G_DBUS_CALL_FLAGS_NONE,
+                       -1,
+                       cancellable,
+                       eekboard_async_ready_callback,
+                       NULL);
+}
+
+/**
+ * eekboard_client_pop_context:
+ * @eekboard: an #EekboardClient
+ * @cancellable: a #GCancellable
+ *
+ * Disable the current input context and enable the previous one.
+ */
+void
+eekboard_client_pop_context (EekboardClient *client,
+                             GCancellable   *cancellable)
+{
+    g_return_if_fail (EEKBOARD_IS_CLIENT(client));
+
+    g_dbus_proxy_call (G_DBUS_PROXY(client),
+                       "PopContext",
+                       NULL,
+                       G_DBUS_CALL_FLAGS_NONE,
+                       -1,
+                       cancellable,
+                       eekboard_async_ready_callback,
+                       NULL);
+}
+
+void
+eekboard_client_show_keyboard (EekboardClient  *client,
+                               GCancellable    *cancellable)
+{
+    g_return_if_fail (EEKBOARD_IS_CLIENT(client));
+
+    g_dbus_proxy_call (G_DBUS_PROXY(client),
+                       "ShowKeyboard",
+                       NULL,
+                       G_DBUS_CALL_FLAGS_NONE,
+                       -1,
+                       cancellable,
+                       eekboard_async_ready_callback,
+                       NULL);
+}
+
+void
+eekboard_client_hide_keyboard (EekboardClient *client,
+                               GCancellable   *cancellable)
+{
+    g_return_if_fail (EEKBOARD_IS_CLIENT(client));
+
+    g_dbus_proxy_call (G_DBUS_PROXY(client),
+                       "HideKeyboard",
+                       NULL,
+                       G_DBUS_CALL_FLAGS_NONE,
+                       -1,
+                       cancellable,
+                       eekboard_async_ready_callback,
+                       NULL);
+}
+
+static void
+send_destroy_context (EekboardClient  *client,
+                      EekboardContext *context,
+                      GCancellable    *cancellable)
+{
+    const gchar *object_path;
+
+    object_path = g_dbus_proxy_get_object_path (G_DBUS_PROXY(context));
+
+    g_dbus_proxy_call (G_DBUS_PROXY(client),
+                       "DestroyContext",
+                       g_variant_new ("(s)", object_path),
+                       G_DBUS_CALL_FLAGS_NONE,
+                       -1,
+                       cancellable,
+                       eekboard_async_ready_callback,
+                       NULL);
+}
+
+/**
+ * eekboard_client_destroy_context:
+ * @eekboard: an #EekboardClient
+ * @context: an #EekboardContext
+ * @cancellable: a #GCancellable
+ *
+ * Remove @context from @eekboard.
+ */
+void
+eekboard_client_destroy_context (EekboardClient  *client,
+                                 EekboardContext *context,
+                                 GCancellable    *cancellable)
+{
+    const gchar *object_path;
+
+    g_return_if_fail (EEKBOARD_IS_CLIENT(client));
+    g_return_if_fail (EEKBOARD_IS_CONTEXT(context));
+
+    EekboardClientPrivate *priv = eekboard_client_get_instance_private (client);
+
+    object_path = g_dbus_proxy_get_object_path (G_DBUS_PROXY(context));
+    g_hash_table_remove (priv->context_hash, object_path);
+
+    send_destroy_context (client, context, cancellable);
+}

eekboard/eekboard-client.h

@@ -0,0 +1,64 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef EEKBOARD_CLIENT_H
+#define EEKBOARD_CLIENT_H 1
+
+#define __EEKBOARD_CLIENT_H_INSIDE__ 1
+
+#include <gio/gio.h>
+#include "eekboard/eekboard-context.h"
+
+G_BEGIN_DECLS
+
+#define EEKBOARD_TYPE_CLIENT (eekboard_client_get_type())
+G_DECLARE_DERIVABLE_TYPE (EekboardClient, eekboard_client, EEKBOARD, CLIENT, GDBusProxy)
+
+struct _EekboardClientClass {
+    /*< private >*/
+    GDBusProxyClass parent_class;
+
+    /* signals */
+    void (* destroyed) (EekboardClient *self);
+
+    /*< private >*/
+    /* padding */
+    gpointer pdummy[23];
+};
+
+GType            eekboard_client_get_type        (void) G_GNUC_CONST;
+
+EekboardClient  *eekboard_client_new             (GDBusConnection *connection,
+                                                  GCancellable    *cancellable);
+EekboardContext *eekboard_client_create_context  (EekboardClient  *eekboard,
+                                                  const gchar     *client_name,
+                                                  GCancellable    *cancellable);
+void             eekboard_client_push_context    (EekboardClient  *eekboard,
+                                                  EekboardContext *context,
+                                                  GCancellable    *cancellable);
+void             eekboard_client_pop_context     (EekboardClient  *eekboard,
+                                                  GCancellable    *cancellable);
+void             eekboard_client_show_keyboard   (EekboardClient  *eekboard,
+                                                  GCancellable    *cancellable);
+void             eekboard_client_hide_keyboard   (EekboardClient  *eekboard,
+                                                  GCancellable    *cancellable);
+void             eekboard_client_destroy_context (EekboardClient  *eekboard,
+                                                  EekboardContext *context,
+                                                  GCancellable    *cancellable);
+
+G_END_DECLS
+#endif  /* EEKBOARD_CLIENT_H */

eekboard/eekboard-context-service.c

@@ -25,7 +25,11 @@
  * implementation of eekboard input context service.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include "eekboard/eekboard-context-service.h"
 
 #include <fcntl.h>
 #include <stdio.h>
@@ -34,14 +38,10 @@
 #include <sys/random.h> // TODO: this is Linux-specific
 #include <xkbcommon/xkbcommon.h>
 
-#include <gio/gio.h>
-
 #include "eekboard/key-emitter.h"
 #include "wayland.h"
-
+//#include "eekboard/eekboard-xklutil.h"
-#include "eek/eek-xml-layout.h"
+//#include "eek/eek-xkl.h"
-
-#include "eekboard/eekboard-context-service.h"
 
 #define CSW 640
 #define CSH 480
@@ -80,11 +80,13 @@ struct _EekboardContextServicePrivate {
     gboolean repeat_triggered;
 
     GSettings *settings;
-    uint32_t hint;
-    uint32_t purpose;
 };
 
-G_DEFINE_TYPE_WITH_PRIVATE (EekboardContextService, eekboard_context_service, G_TYPE_OBJECT);
+G_DEFINE_TYPE (EekboardContextService, eekboard_context_service, G_TYPE_OBJECT);
+
+#if 0  // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-variable =====
+static Display *display = NULL;
+#endif // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-variable =====
 
 static EekKeyboard *
 eekboard_context_service_real_create_keyboard (EekboardContextService *self,
@@ -146,23 +148,17 @@ eekboard_context_service_real_create_keyboard (EekboardContextService *self,
         g_error("No context created");
     }
 
-    gchar *keymap_str = eek_keyboard_get_keymap(keyboard);
+    struct xkb_rule_names rules = { 0 };
-
+    rules.layout = strdup(keyboard_type);
-    struct xkb_keymap *keymap = xkb_keymap_new_from_string(context, keymap_str,
+    struct xkb_keymap *keymap = xkb_keymap_new_from_names(context, &rules,
-        XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS);
+        XKB_KEYMAP_COMPILE_NO_FLAGS);
-
-    free(keymap_str);
-
-    xkb_context_unref(context);
     if (!keymap) {
         g_error("Bad keymap");
     }
     keyboard->keymap = keymap;
-
+    char *keymap_str = xkb_keymap_get_as_string(keymap, XKB_KEYMAP_FORMAT_TEXT_V1);
-    keymap_str = xkb_keymap_get_as_string(keymap, XKB_KEYMAP_FORMAT_TEXT_V1);
     keyboard->keymap_len = strlen(keymap_str) + 1;
-
+    char *path = strdup("/eek_keymap-XXXXXX");
-    g_autofree char *path = strdup("/eek_keymap-XXXXXX");
     char *r = &path[strlen(path) - 6];
     getrandom(r, 6, GRND_NONBLOCK);
     for (uint i = 0; i < 6; i++) {
@@ -217,7 +213,12 @@ eekboard_context_service_set_property (GObject      *object,
         context->priv->keyboard = g_value_get_object (value);
         break;
     case PROP_VISIBLE:
-        context->priv->visible = g_value_get_boolean (value);
+        /*if (context->priv->keyboard) {
+            if (g_value_get_boolean (value))
+                eekboard_context_service_show_keyboard (context);
+            else
+                eekboard_context_service_hide_keyboard (context);
+        }*/
         break;
     case PROP_FULLSCREEN:
         context->priv->fullscreen = g_value_get_boolean (value);
@@ -285,12 +286,10 @@ settings_get_layout(GSettings *settings, char **type, char **layout)
         }
     }
     g_variant_iter_free(iter);
-    g_variant_unref(inputs);
 }
 
 static void
-settings_update_layout(EekboardContextService *context)
+settings_update_layout(EekboardContextService *context) {
-{
     g_autofree gchar *keyboard_type = NULL;
     g_autofree gchar *keyboard_layout = NULL;
     settings_get_layout(context->priv->settings, &keyboard_type, &keyboard_layout);
@@ -302,17 +301,6 @@ settings_update_layout(EekboardContextService *context)
         keyboard_layout = g_strdup("undefined");
     }
 
-    EekboardContextServicePrivate *priv = EEKBOARD_CONTEXT_SERVICE_GET_PRIVATE(context);
-
-    switch (priv->purpose) {
-    case ZWP_TEXT_INPUT_V3_CONTENT_PURPOSE_NUMBER:
-    case ZWP_TEXT_INPUT_V3_CONTENT_PURPOSE_PHONE:
-        keyboard_layout = g_strdup("number");
-        break;
-    default:
-        ;
-    }
-
     // generic part follows
     static guint keyboard_id = 0;
     EekKeyboard *keyboard = g_hash_table_lookup(context->priv->keyboard_hash,
@@ -370,6 +358,9 @@ eekboard_context_service_class_init (EekboardContextServiceClass *klass)
     GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
     GParamSpec *pspec;
 
+    g_type_class_add_private (gobject_class,
+                              sizeof (EekboardContextServicePrivate));
+
     klass->create_keyboard = eekboard_context_service_real_create_keyboard;
     klass->show_keyboard = eekboard_context_service_real_show_keyboard;
     klass->hide_keyboard = eekboard_context_service_real_hide_keyboard;
@@ -494,6 +485,55 @@ eekboard_context_service_init (EekboardContextService *self)
     }
 }
 
+#if 0  // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-function =====
+static gboolean on_repeat_timeout (EekboardContextService *context);
+
+static gboolean
+on_repeat_timeout (EekboardContextService *context)
+{
+    guint delay = 500; // ms
+
+    // hardcoding; needs to connect to yet another settings path because
+    // org.gnome.desktop.input-sources doesn't control repeating
+    //g_settings_get (context->priv->settings, "repeat-interval", "u", &delay);
+
+    context->priv->repeat_timeout_id =
+        g_timeout_add (delay,
+                       (GSourceFunc)on_repeat_timeout,
+                       context);
+
+    return FALSE;
+}
+#endif // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-function =====
+
+#if 0  // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-function =====
+static gboolean
+on_repeat_timeout_init (EekboardContextService *context)
+{
+    /* FIXME: clear modifiers for further key repeat; better not
+       depend on modifier behavior is LATCH */
+    eek_keyboard_set_modifiers (context->priv->keyboard, 0);
+
+    /* reschedule repeat timeout only when "repeat" option is set */
+    /* TODO: org.gnome.desktop.input-sources doesn't have repeat info.
+     * In addition, repeat is only useful when the keyboard is not in text
+     * input mode */
+    /*
+    if (g_settings_get_boolean (context->priv->settings, "repeat")) {
+        guint delay;
+
+        g_settings_get (context->priv->settings, "repeat-interval", "u", &delay);
+        context->priv->repeat_timeout_id =
+            g_timeout_add (delay,
+                           (GSourceFunc)on_repeat_timeout,
+                           context);
+    } else */
+        context->priv->repeat_timeout_id = 0;
+
+    return FALSE;
+}
+#endif // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-function =====
+
 /**
  * eekboard_context_service_enable:
  * @context: an #EekboardContextService
@@ -600,15 +640,3 @@ void eekboard_context_service_set_keymap(EekboardContextService *context,
         WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1,
         keyboard->keymap_fd, keyboard->keymap_len);
 }
-
-void eekboard_context_service_set_hint_purpose(EekboardContextService *context,
-                                               uint32_t hint, uint32_t purpose)
-{
-    EekboardContextServicePrivate *priv = EEKBOARD_CONTEXT_SERVICE_GET_PRIVATE(context);
-
-    if (priv->hint != hint || priv->purpose != purpose) {
-        priv->hint = hint;
-        priv->purpose = purpose;
-        settings_update_layout(context);
-    }
-}

eekboard/eekboard-context-service.h

@@ -25,7 +25,6 @@
 #include <eek/eek.h>
 
 #include "virtual-keyboard-unstable-v1-client-protocol.h"
-#include "text-input-unstable-v3-client-protocol.h"
 
 G_BEGIN_DECLS
 
@@ -105,9 +104,5 @@ gboolean      eekboard_context_service_get_fullscreen
 void eekboard_context_service_set_keymap(EekboardContextService *context,
                                          const EekKeyboard *keyboard);
 
-void eekboard_context_service_set_hint_purpose(EekboardContextService *context,
-                                               uint32_t hint,
-                                               uint32_t purpose);
-
 G_END_DECLS
 #endif  /* EEKBOARD_CONTEXT_SERVICE_H */

eekboard/eekboard-context.c

@@ -24,7 +24,9 @@
  * context.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eekboard/eekboard-context.h"
 //#include "eekboard/eekboard-marshalers.h"

eekboard/eekboard-service.c

@@ -26,16 +26,16 @@
  * implementation of eekboard service.
  */
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include "eekboard/eekboard-service.h"
 
 #include "sm.puri.OSK0.h"
 
 #include <stdio.h>
 
-#include <gio/gio.h>
-
-#include "eekboard/eekboard-service.h"
-
 enum {
     PROP_0,
     PROP_OBJECT_PATH,
@@ -135,11 +135,6 @@ eekboard_service_dispose (GObject *object)
         priv->introspection_data = NULL;
     }
 
-    if (priv->context) {
-        g_signal_handlers_disconnect_by_data (priv->context, service);
-        priv->context = NULL;
-    }
-
     G_OBJECT_CLASS (eekboard_service_parent_class)->dispose (object);
 }
 
@@ -171,22 +166,6 @@ handle_set_visible(SmPuriOSK0 *object, GDBusMethodInvocation *invocation,
     return TRUE;
 }
 
-static void on_visible(EekboardService *service,
-                       GParamSpec *pspec,
-                       EekboardContextService *context)
-{
-    gboolean visible;
-    EekboardServicePrivate *priv;
-
-    g_return_if_fail (EEKBOARD_IS_SERVICE (service));
-    g_return_if_fail (EEKBOARD_IS_CONTEXT_SERVICE (context));
-
-    priv = eekboard_service_get_instance_private (service);
-    g_object_get (context, "visible", &visible, NULL);
-
-    sm_puri_osk0_set_visible(priv->dbus_interface, visible);
-}
-
 static void
 eekboard_service_constructed (GObject *object)
 {
@@ -194,6 +173,7 @@ eekboard_service_constructed (GObject *object)
     EekboardServicePrivate *priv = eekboard_service_get_instance_private (service);
 
     priv->dbus_interface = sm_puri_osk0_skeleton_new();
+    sm_puri_osk0_set_visible(priv->dbus_interface, FALSE); // TODO: use actual value
     g_signal_connect(priv->dbus_interface, "handle-set-visible",
                      G_CALLBACK(handle_set_visible), service);
 
@@ -299,12 +279,5 @@ eekboard_service_set_context(EekboardService *service,
 {
     EekboardServicePrivate *priv = eekboard_service_get_instance_private (service);
 
-    g_return_if_fail (!priv->context);
-
     priv->context = context;
-
-    g_signal_connect_swapped (priv->context,
-                              "notify::visible",
-                              G_CALLBACK(on_visible),
-                              service);
 }

eekboard/eekboard-xklutil.c

@@ -0,0 +1,168 @@
+/* 
+ * Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+#include <string.h>
+#include "eekboard/eekboard-xklutil.h"
+
+XklConfigRec *
+eekboard_xkl_config_rec_from_string (const gchar *layouts)
+{
+    XklConfigRec *rec;
+    gchar **strv, **l, **v;
+    gint i;
+
+    strv = g_strsplit (layouts, "/", -1);
+    g_return_val_if_fail (g_strv_length (strv) == 3, NULL);
+    
+    l = g_strsplit (strv[1], ";", -1);
+    v = g_strdupv (l);
+    for (i = 0; l[i]; i++) {
+        gchar *layout = l[i], *variant = v[i],
+            *variant_start, *variant_end;
+
+        variant_start = strchr (layout, '(');
+        variant_end = strrchr (layout, ')');
+        if (variant_start && variant_end) {
+            *variant_start++ = '\0';
+            g_strlcpy (variant, variant_start,
+                       variant_end - variant_start + 1);
+        } else
+            *variant = '\0';
+    }
+
+    rec = xkl_config_rec_new ();
+    rec->model = g_strdup (strv[0]);
+    rec->layouts = l;
+    rec->variants = v;
+    rec->options = g_strsplit (strv[2], ";", -1);
+    g_strfreev (strv);
+
+    return rec;
+}
+
+gchar *
+eekboard_xkl_config_rec_to_string (XklConfigRec *rec)
+{
+    gchar **strv, **sp, **lp, **vp, *p;
+    gint n_layouts;
+    GString *str;
+
+    n_layouts = g_strv_length (rec->layouts);
+    strv = g_malloc0_n (n_layouts + 2, sizeof (gchar *));
+    for (sp = strv, lp = rec->layouts, vp = rec->variants; *lp; sp++, lp++) {
+        if (*vp != NULL && **vp != '\0')
+            *sp = g_strdup_printf ("%s(%s)", *lp, *vp++);
+        else
+            *sp = g_strdup_printf ("%s", *lp);
+    }
+
+    /* MODEL/L0(V0);L1(V1);...;Ln(Vn)/O0;O1;...;On */
+    str = g_string_new (rec->model);
+
+    g_string_append_c (str, '/');
+    p = g_strjoinv (";", strv);
+    g_strfreev (strv);
+    g_string_append (str, p);
+    g_free (p);
+
+    g_string_append_c (str, '/');
+    p = g_strjoinv (";", rec->options);
+    g_string_append (str, p);
+    g_free (p);
+
+    return g_string_free (str,FALSE);
+}
+
+static XklConfigItem *
+xkl_config_item_copy (const XklConfigItem *item)
+{
+    XklConfigItem *_item = xkl_config_item_new ();
+    memcpy (_item->name,
+            item->name,
+            sizeof (item->name));
+    memcpy (_item->short_description,
+            item->short_description,
+            sizeof (item->short_description));
+    memcpy (_item->description,
+            item->description,
+            sizeof (item->description));
+    return _item;
+}
+
+static void
+prepend_item (XklConfigRegistry   *registry,
+              const XklConfigItem *item,
+              gpointer             data)
+{
+    GSList **list = data;
+    XklConfigItem *_item = xkl_config_item_copy (item);
+    *list = g_slist_prepend (*list, _item);
+}
+
+static gint
+compare_item_by_name (gconstpointer a, gconstpointer b)
+{
+    const XklConfigItem *ia = a, *ib = b;
+    return g_strcmp0 (ia->name, ib->name);
+}
+
+GSList *
+eekboard_xkl_list_models (XklConfigRegistry *registry)
+{
+    GSList *list = NULL;
+    xkl_config_registry_foreach_model (registry, prepend_item, &list);
+    return g_slist_sort (list, compare_item_by_name);
+}
+
+GSList *
+eekboard_xkl_list_layouts (XklConfigRegistry *registry)
+{
+    GSList *list = NULL;
+    xkl_config_registry_foreach_layout (registry, prepend_item, &list);
+    return g_slist_sort (list, compare_item_by_name);
+}
+
+GSList *
+eekboard_xkl_list_option_groups (XklConfigRegistry *registry)
+{
+    GSList *list = NULL;
+    xkl_config_registry_foreach_option_group (registry, prepend_item, &list);
+    return g_slist_sort (list, compare_item_by_name);
+}
+
+GSList *
+eekboard_xkl_list_layout_variants (XklConfigRegistry *registry,
+                                   const gchar       *layout)
+{
+    GSList *list = NULL;
+    xkl_config_registry_foreach_layout_variant (registry,
+                                                layout,
+                                                prepend_item,
+                                                &list);
+    return g_slist_sort (list, compare_item_by_name);
+}
+
+GSList *
+eekboard_xkl_list_options (XklConfigRegistry *registry,
+                           const gchar       *group)
+{
+    GSList *list = NULL;
+    xkl_config_registry_foreach_option (registry, group, prepend_item, &list);
+    return g_slist_sort (list, compare_item_by_name);
+}

eekboard/eekboard-xklutil.h

@@ -0,0 +1,39 @@
+/* 
+ * Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+#ifndef EEKBOARD_XKLUTIL_H
+#define EEKBOARD_XKLUTIL_H 1
+
+#include <libxklavier/xklavier.h>
+
+G_BEGIN_DECLS
+
+XklConfigRec *eekboard_xkl_config_rec_from_string (const gchar       *layouts);
+gchar        *eekboard_xkl_config_rec_to_string   (XklConfigRec      *rec);
+
+GSList       *eekboard_xkl_list_models            (XklConfigRegistry *registry);
+GSList       *eekboard_xkl_list_layouts           (XklConfigRegistry *registry);
+GSList       *eekboard_xkl_list_option_groups     (XklConfigRegistry *registry);
+GSList       *eekboard_xkl_list_layout_variants   (XklConfigRegistry *registry,
+                                                   const gchar       *layout);
+GSList       *eekboard_xkl_list_options           (XklConfigRegistry *registry,
+                                                   const gchar       *group);
+
+G_END_DECLS
+#endif  /* EEKBOARD_XKLUTIL_H */

eekboard/key-emitter.c

@@ -20,6 +20,7 @@
 /* This file is responsible for managing keycode data and emitting keycodes. */
 
 #include "eekboard/key-emitter.h"
+#include "eekboard/keymap.h"
 
 #include <gdk/gdk.h>
 
@@ -38,6 +39,100 @@ typedef struct {
 } SeatEmitter;
 
 
+/* The following functions for keyboard mapping change are direct
+   translation of the code in Caribou (in libcaribou/xadapter.vala):
+
+   - get_replaced_keycode (Caribou: get_reserved_keycode)
+   - replace_keycode
+   - get_keycode_from_gdk_keymap (Caribou: best_keycode_keyval_match)
+*/
+
+/* Find an unused keycode where a keysym can be assigned. Restricted to Level 1 */
+static guint
+get_replaced_keycode (SeatEmitter *client)
+{
+    guint keycode;
+return 0; // FIXME: no xkb allocated yet
+    for (keycode = client->xkb->max_key_code;
+         keycode >= client->xkb->min_key_code;
+         --keycode) {
+        guint offset = client->xkb->map->key_sym_map[keycode].offset;
+        if (client->xkb->map->key_sym_map[keycode].kt_index[0] == XkbOneLevelIndex &&
+            client->xkb->map->syms[offset] != NoSymbol) {
+            return keycode;
+        }
+    }
+
+    return 0;
+}
+
+/* Replace keysym assigned to KEYCODE to KEYSYM.  Both args are used
+   as in-out.  If KEYCODE points to 0, this function picks a keycode
+   from the current map and replace the associated keysym to KEYSYM.
+   In that case, the replaced keycode is stored in KEYCODE and the old
+   keysym is stored in KEYSYM.  If otherwise (KEYCODE points to
+   non-zero keycode), it simply changes the current map with the
+   specified KEYCODE and KEYSYM. */
+static gboolean
+replace_keycode (SeatEmitter *emitter,
+                 guint   keycode,
+                 guint  *keysym)
+{
+#if 0  // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-variable =====
+    GdkDisplay *display = gdk_display_get_default ();
+    //Display *xdisplay = GDK_DISPLAY_XDISPLAY (display);
+    guint old_keysym;
+    int keysyms_per_keycode;
+#endif // ===== REMOVAL NOTICE ==== expires by: 2019-08-20 -Wunused-variable =====
+
+    return TRUE; // FIXME: no xkb allocated at the moment, pretending all is fine
+
+    g_return_val_if_fail (emitter->xkb->min_key_code <= keycode &&
+                          keycode <= emitter->xkb->max_key_code,
+                          FALSE);
+    g_return_val_if_fail (keysym != NULL, FALSE);
+/*
+ * Update keyboard mapping. Wayland receives keyboard mapping as a string, so XChangeKeyboardMapping needs to translate from the symbol tbale t the string. TODO.
+ *
+    syms = XGetKeyboardMapping (xdisplay, keycode, 1, &keysyms_per_keycode);
+    old_keysym = syms[0];
+    syms[0] = *keysym;
+    XChangeKeyboardMapping (xdisplay, keycode, 1, syms, 1);
+    XSync (xdisplay, False);
+    XFree (syms);
+    *keysym = old_keysym;
+*/
+    return TRUE;
+}
+
+static gboolean
+get_keycode_from_gdk_keymap (SeatEmitter *emitter,
+                             guint           keysym,
+                             guint          *keycode,
+                             guint          *modifiers)
+{
+    GdkKeymapKey *keys, *best_match = NULL;
+    guint n_keys, i;
+
+    if (!squeek_keymap_get_entries_for_keyval (emitter->keymap, keysym, &keys, &n_keys))
+        return FALSE;
+
+    for (i = 0; i < n_keys; i++)
+        if ((guint)keys[i].group == emitter->group)
+            best_match = &keys[i];
+
+    if (!best_match) {
+        g_free (keys);
+        return FALSE;
+    }
+
+    *keycode = best_match->keycode;
+    *modifiers = best_match->level == 1 ? EEK_SHIFT_MASK : 0;
+
+    g_free (keys);
+    return TRUE;
+}
+
 int send_virtual_keyboard_key(
     struct zwp_virtual_keyboard_v1 *keyboard,
     unsigned int keycode,
@@ -50,8 +145,8 @@ int send_virtual_keyboard_key(
 
 static void
 send_fake_modifiers_events (SeatEmitter         *emitter,
-                            EekModifierType      modifiers,
+                              EekModifierType modifiers,
-                            uint32_t             timestamp)
+                              uint32_t        timestamp)
 {
     (void)timestamp;
 
@@ -68,6 +163,95 @@ send_fake_modifiers_events (SeatEmitter         *emitter,
     zwp_virtual_keyboard_v1_modifiers(emitter->virtual_keyboard, proto_modifiers, 0, 0, emitter->group);
 }
 
+static void
+send_fake_key_event (SeatEmitter *emitter,
+                     guint    xkeysym,
+                     guint    keyboard_modifiers,
+                     gboolean pressed,
+                     uint32_t timestamp)
+{
+    EekModifierType modifiers;
+    guint old_keysym = xkeysym;
+
+    g_return_if_fail (xkeysym > 0);
+
+    guint keycode;
+    if (!get_keycode_from_gdk_keymap (emitter, xkeysym, &keycode, &modifiers)) {
+        keycode = get_replaced_keycode (emitter);
+        if (keycode == 0) {
+            g_warning ("no available keycode to replace");
+            return;
+        }
+
+        if (!replace_keycode (emitter, keycode, &old_keysym)) {
+            g_warning ("failed to lookup X keysym %X", xkeysym);
+            return;
+        }
+    }
+    /* Clear level shift modifiers */
+    keyboard_modifiers &= (unsigned)~EEK_SHIFT_MASK;
+    keyboard_modifiers &= (unsigned)~EEK_LOCK_MASK;
+    /* FIXME: may need to remap ISO_Level3_Shift and NumLock */
+
+    modifiers |= keyboard_modifiers;
+
+    send_fake_modifiers_events (emitter, modifiers, timestamp);
+
+    // There's something magical about subtracting/adding 8 to keycodes for some reason
+    send_virtual_keyboard_key (emitter->virtual_keyboard, keycode - 8, (unsigned)pressed, timestamp);
+    send_fake_modifiers_events (emitter, modifiers, timestamp);
+
+    if (old_keysym != xkeysym)
+        replace_keycode (emitter, keycode, &old_keysym);
+}
+
+static void
+send_fake_key_events (SeatEmitter *emitter,
+                      EekSymbol *symbol,
+                      EekModifierType      keyboard_modifiers,
+                      gboolean   pressed,
+                      uint32_t   timestamp)
+{
+    /* Ignore modifier keys */
+    if (eek_symbol_is_modifier (symbol))
+        return;
+
+    /* If symbol is a text, convert chars in it to keysym */
+    if (EEK_IS_TEXT(symbol)) {
+        const gchar *utf8 = eek_text_get_text (EEK_TEXT(symbol));
+        printf("Attempting to send text %s\n", utf8);
+        /* FIXME:
+        glong items_written;
+        gunichar *ucs4 = g_utf8_to_ucs4_fast (utf8, -1, &items_written);
+        gint i;
+
+        for (i = 0; i < items_written; i++) {
+            guint xkeysym;
+            EekKeysym *keysym;
+            gchar *name;
+
+            name = g_strdup_printf ("U%04X", ucs4[i]);
+            xkeysym = XStringToKeysym (name); // TODO: use xkb_get_keysym_from_name
+            g_free (name);
+
+            keysym = eek_keysym_new (xkeysym);
+            send_fake_key_events (client,
+                                  EEK_SYMBOL(keysym),
+                                  keyboard_modifiers);
+        }
+        g_free (ucs4);
+        */
+        return;
+    }
+
+    if (EEK_IS_KEYSYM(symbol)) {
+        guint xkeysym = eek_keysym_get_xkeysym (EEK_KEYSYM(symbol));
+        send_fake_key_event (emitter, xkeysym, keyboard_modifiers, pressed, timestamp);
+    }
+}
+
+
+
 /* Finds the first key code for each modifier and saves it in modifier_keycodes */
 static void
 update_modifier_info (SeatEmitter *client)
@@ -102,26 +286,6 @@ update_modifier_info (SeatEmitter *client)
     }*/
 }
 
-static void
-send_fake_key (SeatEmitter *emitter,
-               EekKeyboard *keyboard,
-               guint    keycode,
-               guint    keyboard_modifiers,
-               gboolean pressed,
-               uint32_t timestamp)
-{
-    uint32_t proto_modifiers = 0;
-    guint level = eek_element_get_level(EEK_ELEMENT(keyboard));
-    uint32_t group = (level / 2);
-
-    if (keyboard_modifiers & EEK_SHIFT_MASK)
-        proto_modifiers |= 1<<MOD_IDX_SHIFT;
-
-    zwp_virtual_keyboard_v1_modifiers(emitter->virtual_keyboard, proto_modifiers, 0, 0, group);
-    send_virtual_keyboard_key (emitter->virtual_keyboard, keycode - 8, (unsigned)pressed, timestamp);
-    zwp_virtual_keyboard_v1_modifiers(emitter->virtual_keyboard, proto_modifiers, 0, 0, group);
-}
-
 void
 emit_key_activated (EekboardContextService *manager,
                     EekKeyboard     *keyboard,
@@ -162,5 +326,5 @@ emit_key_activated (EekboardContextService *manager,
     emitter.virtual_keyboard = manager->virtual_keyboard;
     emitter.keymap = keyboard->keymap;
     update_modifier_info (&emitter);
-    send_fake_key (&emitter, keyboard, keycode, modifiers, pressed, timestamp);
+    send_fake_key_events (&emitter, symbol, modifiers, pressed, timestamp);
 }

eekboard/key-emitter.h

@@ -3,6 +3,7 @@
 
 #include <inttypes.h>
 #include <glib.h>
+#include <X11/XKBlib.h>
 
 #include "eek/eek.h"
 

eekboard/keymap.c

@@ -0,0 +1,66 @@
+/* GDK - The GIMP Drawing Kit
+ * Copyright (C) 2000 Red Hat, Inc.
+ * Copyright (C) 2019 Purism, SPC
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.         See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+/*
+ * Modified for squeekboard based on GTK
+ */
+
+#include "keymap.h"
+
+gboolean
+squeek_keymap_get_entries_for_keyval (struct xkb_keymap     *xkb_keymap,
+                                      guint          keyval,
+                                      GdkKeymapKey **keys,
+                                      guint          *n_keys)
+{
+  GArray *retval;
+  guint keycode;
+  xkb_keycode_t min_keycode, max_keycode;
+  retval = g_array_new (FALSE, FALSE, sizeof (GdkKeymapKey));
+  min_keycode = xkb_keymap_min_keycode (xkb_keymap);
+  max_keycode = xkb_keymap_max_keycode (xkb_keymap);
+  for (keycode = min_keycode; keycode < max_keycode; keycode++)
+    {
+      xkb_layout_index_t num_layouts, layout;
+      num_layouts = xkb_keymap_num_layouts_for_key (xkb_keymap, keycode);
+      for (layout = 0; layout < num_layouts; layout++)
+        {
+          xkb_layout_index_t num_levels, level;
+          num_levels = xkb_keymap_num_levels_for_key (xkb_keymap, keycode, layout);
+          for (level = 0; level < num_levels; level++)
+            {
+              const xkb_keysym_t *syms;
+              gint num_syms, sym;
+              num_syms = xkb_keymap_key_get_syms_by_level (xkb_keymap, keycode, layout, level, &syms);
+              for (sym = 0; sym < num_syms; sym++)
+                {
+                  if (syms[sym] == keyval)
+                    {
+                      GdkKeymapKey key;
+                      key.keycode = keycode;
+                      key.group = (gint)layout;
+                      key.level = (gint)level;
+                      g_array_append_val (retval, key);
+                    }
+                }
+            }
+        }
+    }
+  *n_keys = retval->len;
+  *keys = (GdkKeymapKey*) g_array_free (retval, FALSE);
+  return TRUE;
+}

eekboard/keymap.h

@@ -0,0 +1,8 @@
+#include <gdk/gdk.h>
+#include <xkbcommon/xkbcommon.h>
+
+gboolean
+squeek_keymap_get_entries_for_keyval (struct xkb_keymap     *xkb_keymap,
+                                      guint          keyval,
+                                      GdkKeymapKey **keys,
+                                      guint          *n_keys);

meson.build

@@ -3,28 +3,12 @@ project(
     'c', 'rust',
     version: '1.0.10',
     license: 'GPLv3',
-    meson_version: '>=0.49.0',
+    meson_version: '>=0.43.0',
-    default_options: [
+    default_options: [ 'warning_level=1', 'buildtype=debugoptimized', 'c_std=gnu11' ],
-        'warning_level=1',
-        'buildtype=debugoptimized',
-        'c_std=gnu11'
-    ]
-)
-
-add_project_arguments(
-  [
-    '-Werror=implicit-function-declaration',
-    '-Werror=implicit-fallthrough=3',
-    '-Werror=maybe-uninitialized',
-#    '-Werror=missing-field-initializers', // fix eek-unicode-keysym-entries first
-  ],
-  language: 'c'
 )
 
 i18n = import('i18n')
 
-conf_data = configuration_data()
-
 if get_option('buildtype').startswith('debug')
     add_project_arguments('-DDEBUG=1', language : 'c')
 endif
@@ -42,19 +26,8 @@ else
 endif
 dbusdir = join_paths(depdatadir, 'dbus-1/interfaces')
 
-summary = [
-        '',
-        '------------------',
-        'squeekboard @0@'.format(meson.project_version()),
-        '',
-        '------------------',
-        ''
-]
-message('\n'.join(summary))
-
 subdir('data')
 subdir('protocols')
 subdir('eek')
 subdir('src')
 subdir('po')
-subdir('tests')

meson_options.txt

@@ -1,8 +1 @@
-option('depdatadir',
+option('depdatadir', type : 'string', value : '', description : 'System data path. Will be searched for definitions instead of datadir when provided')
-       type : 'string',
-       value : '',
-       description : 'System data path. Will be searched for definitions instead of datadir when provided')
-
-option('tests',
-       type: 'boolean', value: true,
-       description: 'Whether to compile unit tests')

protocols/meson.build

@@ -14,7 +14,6 @@ wl_protos = [
   'wlr-layer-shell-unstable-v1.xml',
   'virtual-keyboard-unstable-v1.xml',
   'input-method-unstable-v2.xml',
-  'text-input-unstable-v3.xml'
 ]
 wl_proto_sources = []
 foreach proto: wl_protos

protocols/text-input-unstable-v3.xml

@@ -1,441 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<protocol name="text_input_unstable_v3">
-  <copyright>
-    Copyright © 2012, 2013 Intel Corporation
-    Copyright © 2015, 2016 Jan Arne Petersen
-    Copyright © 2017, 2018 Red Hat, Inc.
-    Copyright © 2018       Purism SPC
-
-    Permission to use, copy, modify, distribute, and sell this
-    software and its documentation for any purpose is hereby granted
-    without fee, provided that the above copyright notice appear in
-    all copies and that both that copyright notice and this permission
-    notice appear in supporting documentation, and that the name of
-    the copyright holders not be used in advertising or publicity
-    pertaining to distribution of the software without specific,
-    written prior permission.  The copyright holders make no
-    representations about the suitability of this software for any
-    purpose.  It is provided "as is" without express or implied
-    warranty.
-
-    THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
-    SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
-    FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
-    SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
-    AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-    ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
-    THIS SOFTWARE.
-  </copyright>
-
-  <description summary="Protocol for composing text">
-    This protocol allows compositors to act as input methods and to send text
-    to applications. A text input object is used to manage state of what are
-    typically text entry fields in the application.
-
-    This document adheres to the RFC 2119 when using words like "must",
-    "should", "may", etc.
-
-    Warning! The protocol described in this file is experimental and
-    backward incompatible changes may be made. Backward compatible changes
-    may be added together with the corresponding interface version bump.
-    Backward incompatible changes are done by bumping the version number in
-    the protocol and interface names and resetting the interface version.
-    Once the protocol is to be declared stable, the 'z' prefix and the
-    version number in the protocol and interface names are removed and the
-    interface version number is reset.
-  </description>
-
-  <interface name="zwp_text_input_v3" version="1">
-    <description summary="text input">
-      The zwp_text_input_v3 interface represents text input and input methods
-      associated with a seat. It provides enter/leave events to follow the
-      text input focus for a seat.
-
-      Requests are used to enable/disable the text-input object and set
-      state information like surrounding and selected text or the content type.
-      The information about the entered text is sent to the text-input object
-      via the preedit_string and commit_string events.
-
-      Text is valid UTF-8 encoded, indices and lengths are in bytes. Indices
-      must not point to middle bytes inside a code point: they must either
-      point to the first byte of a code point or to the end of the buffer.
-      Lengths must be measured between two valid indices.
-
-      Focus moving throughout surfaces will result in the emission of
-      zwp_text_input_v3.enter and zwp_text_input_v3.leave events. The focused
-      surface must commit zwp_text_input_v3.enable and
-      zwp_text_input_v3.disable requests as the keyboard focus moves across
-      editable and non-editable elements of the UI. Those two requests are not
-      expected to be paired with each other, the compositor must be able to
-      handle consecutive series of the same request.
-
-      State is sent by the state requests (set_surrounding_text,
-      set_content_type and set_cursor_rectangle) and a commit request. After an
-      enter event or disable request all state information is invalidated and
-      needs to be resent by the client.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="Destroy the wp_text_input">
-        Destroy the wp_text_input object. Also disables all surfaces enabled
-        through this wp_text_input object.
-      </description>
-    </request>
-
-    <request name="enable">
-      <description summary="Request text input to be enabled">
-        Requests text input on the surface previously obtained from the enter
-        event.
-
-        This request must be issued every time the active text input changes
-        to a new one, including within the current surface. Use
-        zwp_text_input_v3.disable when there is no longer any input focus on
-        the current surface.
-
-        This request resets all state associated with previous enable, disable,
-        set_surrounding_text, set_text_change_cause, set_content_type, and
-        set_cursor_rectangle requests, as well as the state associated with
-        preedit_string, commit_string, and delete_surrounding_text events.
-
-        The set_surrounding_text, set_content_type and set_cursor_rectangle
-        requests must follow if the text input supports the necessary
-        functionality.
-
-        State set with this request is double-buffered. It will get applied on
-        the next zwp_text_input_v3.commit request, and stay valid until the
-        next committed enable or disable request.
-
-        The changes must be applied by the compositor after issuing a
-        zwp_text_input_v3.commit request.
-      </description>
-    </request>
-
-    <request name="disable">
-      <description summary="Disable text input on a surface">
-        Explicitly disable text input on the current surface (typically when
-        there is no focus on any text entry inside the surface).
-
-        State set with this request is double-buffered. It will get applied on
-        the next zwp_text_input_v3.commit request.
-      </description>
-    </request>
-
-    <request name="set_surrounding_text">
-      <description summary="sets the surrounding text">
-        Sets the surrounding plain text around the input, excluding the preedit
-        text.
-
-        The client should notify the compositor of any changes in any of the
-        values carried with this request, including changes caused by handling
-        incoming text-input events as well as changes caused by other
-        mechanisms like keyboard typing.
-
-        If the client is unaware of the text around the cursor, it should not
-        issue this request, to signify lack of support to the compositor.
-
-        Text is UTF-8 encoded, and should include the cursor position, the
-        complete selection and additional characters before and after them.
-        There is a maximum length of wayland messages, so text can not be
-        longer than 4000 bytes.
-
-        Cursor is the byte offset of the cursor within text buffer.
-
-        Anchor is the byte offset of the selection anchor within text buffer.
-        If there is no selected text, anchor is the same as cursor.
-
-        If any preedit text is present, it is replaced with a cursor for the
-        purpose of this event.
-
-        Values set with this request are double-buffered. They will get applied
-        on the next zwp_text_input_v3.commit request, and stay valid until the
-        next committed enable or disable request.
-
-        The initial state for affected fields is empty, meaning that the text
-        input does not support sending surrounding text. If the empty values
-        get applied, subsequent attempts to change them may have no effect.
-      </description>
-      <arg name="text" type="string"/>
-      <arg name="cursor" type="int"/>
-      <arg name="anchor" type="int"/>
-    </request>
-
-    <enum name="change_cause">
-      <description summary="text change reason">
-        Reason for the change of surrounding text or cursor posision.
-      </description>
-      <entry name="input_method" value="0" summary="input method caused the change"/>
-      <entry name="other" value="1" summary="something else than the input method caused the change"/>
-    </enum>
-
-    <request name="set_text_change_cause">
-      <description summary="indicates the cause of surrounding text change">
-        Tells the compositor why the text surrounding the cursor changed.
-
-        Whenever the client detects an external change in text, cursor, or
-        anchor posision, it must issue this request to the compositor. This
-        request is intended to give the input method a chance to update the
-        preedit text in an appropriate way, e.g. by removing it when the user
-        starts typing with a keyboard.
-
-        cause describes the source of the change.
-
-        The value set with this request is double-buffered. It must be applied
-        and reset to initial at the next zwp_text_input_v3.commit request.
-
-        The initial value of cause is input_method.
-      </description>
-      <arg name="cause" type="uint" enum="change_cause"/>
-    </request>
-
-    <enum name="content_hint" bitfield="true">
-      <description summary="content hint">
-        Content hint is a bitmask to allow to modify the behavior of the text
-        input.
-      </description>
-      <entry name="none" value="0x0" summary="no special behavior"/>
-      <entry name="completion" value="0x1" summary="suggest word completions"/>
-      <entry name="spellcheck" value="0x2" summary="suggest word corrections"/>
-      <entry name="auto_capitalization" value="0x4" summary="switch to uppercase letters at the start of a sentence"/>
-      <entry name="lowercase" value="0x8" summary="prefer lowercase letters"/>
-      <entry name="uppercase" value="0x10" summary="prefer uppercase letters"/>
-      <entry name="titlecase" value="0x20" summary="prefer casing for titles and headings (can be language dependent)"/>
-      <entry name="hidden_text" value="0x40" summary="characters should be hidden"/>
-      <entry name="sensitive_data" value="0x80" summary="typed text should not be stored"/>
-      <entry name="latin" value="0x100" summary="just Latin characters should be entered"/>
-      <entry name="multiline" value="0x200" summary="the text input is multiline"/>
-    </enum>
-
-    <enum name="content_purpose">
-      <description summary="content purpose">
-        The content purpose allows to specify the primary purpose of a text
-        input.
-
-        This allows an input method to show special purpose input panels with
-        extra characters or to disallow some characters.
-      </description>
-      <entry name="normal" value="0" summary="default input, allowing all characters"/>
-      <entry name="alpha" value="1" summary="allow only alphabetic characters"/>
-      <entry name="digits" value="2" summary="allow only digits"/>
-      <entry name="number" value="3" summary="input a number (including decimal separator and sign)"/>
-      <entry name="phone" value="4" summary="input a phone number"/>
-      <entry name="url" value="5" summary="input an URL"/>
-      <entry name="email" value="6" summary="input an email address"/>
-      <entry name="name" value="7" summary="input a name of a person"/>
-      <entry name="password" value="8" summary="input a password (combine with sensitive_data hint)"/>
-      <entry name="pin" value="9" summary="input is a numeric password (combine with sensitive_data hint)"/>
-      <entry name="date" value="10" summary="input a date"/>
-      <entry name="time" value="11" summary="input a time"/>
-      <entry name="datetime" value="12" summary="input a date and time"/>
-      <entry name="terminal" value="13" summary="input for a terminal"/>
-    </enum>
-
-    <request name="set_content_type">
-      <description summary="set content purpose and hint">
-        Sets the content purpose and content hint. While the purpose is the
-        basic purpose of an input field, the hint flags allow to modify some of
-        the behavior.
-
-        Values set with this request are double-buffered. They will get applied
-        on the next zwp_text_input_v3.commit request.
-        Subsequent attempts to update them may have no effect. The values
-        remain valid until the next committed enable or disable request.
-
-        The initial value for hint is none, and the initial value for purpose
-        is normal.
-      </description>
-      <arg name="hint" type="uint" enum="content_hint"/>
-      <arg name="purpose" type="uint" enum="content_purpose"/>
-    </request>
-
-    <request name="set_cursor_rectangle">
-      <description summary="set cursor position">
-        Marks an area around the cursor as a x, y, width, height rectangle in
-        surface local coordinates.
-
-        Allows the compositor to put a window with word suggestions near the
-        cursor, without obstructing the text being input.
-
-        If the client is unaware of the position of edited text, it should not
-        issue this request, to signify lack of support to the compositor.
-
-        Values set with this request are double-buffered. They will get applied
-        on the next zwp_text_input_v3.commit request, and stay valid until the
-        next committed enable or disable request.
-
-        The initial values describing a cursor rectangle are empty. That means
-        the text input does not support describing the cursor area. If the
-        empty values get applied, subsequent attempts to change them may have
-        no effect.
-      </description>
-      <arg name="x" type="int"/>
-      <arg name="y" type="int"/>
-      <arg name="width" type="int"/>
-      <arg name="height" type="int"/>
-    </request>
-
-    <request name="commit">
-      <description summary="commit state">
-        Atomically applies state changes recently sent to the compositor.
-
-        The commit request establishes and updates the state of the client, and
-        must be issued after any changes to apply them.
-
-        Text input state (enabled status, content purpose, content hint,
-        surrounding text and change cause, cursor rectangle) is conceptually
-        double-buffered within the context of a text input, i.e. between a
-        committed enable request and the following committed enable or disable
-        request.
-
-        Protocol requests modify the pending state, as opposed to the current
-        state in use by the input method. A commit request atomically applies
-        all pending state, replacing the current state. After commit, the new
-        pending state is as documented for each related request.
-
-        Requests are applied in the order of arrival.
-
-        Neither current nor pending state are modified unless noted otherwise.
-
-        The compositor must count the number of commit requests coming from
-        each zwp_text_input_v3 object and use the count as the serial in done
-        events.
-      </description>
-    </request>
-
-    <event name="enter">
-      <description summary="enter event">
-        Notification that this seat's text-input focus is on a certain surface.
-
-        When the seat has the keyboard capability the text-input focus follows
-        the keyboard focus. This event sets the current surface for the
-        text-input object.
-      </description>
-      <arg name="surface" type="object" interface="wl_surface"/>
-    </event>
-
-    <event name="leave">
-      <description summary="leave event">
-        Notification that this seat's text-input focus is no longer on a
-        certain surface. The client should reset any preedit string previously
-        set.
-
-        The leave notification clears the current surface. It is sent before
-        the enter notification for the new focus.
-
-        When the seat has the keyboard capability the text-input focus follows
-        the keyboard focus.
-      </description>
-      <arg name="surface" type="object" interface="wl_surface"/>
-    </event>
-
-    <event name="preedit_string">
-      <description summary="pre-edit">
-        Notify when a new composing text (pre-edit) should be set at the
-        current cursor position. Any previously set composing text must be
-        removed. Any previously existing selected text must be removed.
-
-        The argument text contains the pre-edit string buffer.
-
-        The parameters cursor_begin and cursor_end are counted in bytes
-        relative to the beginning of the submitted text buffer. Cursor should
-        be hidden when both are equal to -1.
-
-        They could be represented by the client as a line if both values are
-        the same, or as a text highlight otherwise.
-
-        Values set with this event are double-buffered. They must be applied
-        and reset to initial on the next zwp_text_input_v3.done event.
-
-        The initial value of text is an empty string, and cursor_begin,
-        cursor_end and cursor_hidden are all 0.
-      </description>
-      <arg name="text" type="string" allow-null="true"/>
-      <arg name="cursor_begin" type="int"/>
-      <arg name="cursor_end" type="int"/>
-    </event>
-
-    <event name="commit_string">
-      <description summary="text commit">
-        Notify when text should be inserted into the editor widget. The text to
-        commit could be either just a single character after a key press or the
-        result of some composing (pre-edit).
-
-        Values set with this event are double-buffered. They must be applied
-        and reset to initial on the next zwp_text_input_v3.done event.
-
-        The initial value of text is an empty string.
-      </description>
-      <arg name="text" type="string" allow-null="true"/>
-    </event>
-
-    <event name="delete_surrounding_text">
-      <description summary="delete surrounding text">
-        Notify when the text around the current cursor position should be
-        deleted.
-
-        Before_length and after_length are the number of bytes before and after
-        the current cursor index (excluding the selection) to delete.
-
-        If a preedit text is present, in effect before_length is counted from
-        the beginning of it, and after_length from its end (see done event
-        sequence).
-
-        Values set with this event are double-buffered. They must be applied
-        and reset to initial on the next zwp_text_input_v3.done event.
-
-        The initial values of both before_length and after_length are 0.
-      </description>
-      <arg name="before_length" type="uint" summary="length of text before current cursor position"/>
-      <arg name="after_length" type="uint" summary="length of text after current cursor position"/>
-    </event>
-
-    <event name="done">
-      <description summary="apply changes">
-        Instruct the application to apply changes to state requested by the
-        preedit_string, commit_string and delete_surrounding_text events. The
-        state relating to these events is double-buffered, and each one
-        modifies the pending state. This event replaces the current state with
-        the pending state.
-
-        The application must proceed by evaluating the changes in the following
-        order:
-
-        1. Replace existing preedit string with the cursor.
-        2. Delete requested surrounding text.
-        3. Insert commit string with the cursor at its end.
-        4. Calculate surrounding text to send.
-        5. Insert new preedit text in cursor position.
-        6. Place cursor inside preedit text.
-
-        The serial number reflects the last state of the zwp_text_input_v3
-        object known to the compositor. The value of the serial argument must
-        be equal to the number of commit requests already issued on that object.
-        When the client receives a done event with a serial different than the
-        number of past commit requests, it must proceed as normal, except it
-        should not change the current state of the zwp_text_input_v3 object.
-      </description>
-      <arg name="serial" type="uint"/>
-    </event>
-  </interface>
-
-  <interface name="zwp_text_input_manager_v3" version="1">
-    <description summary="text input manager">
-      A factory for text-input objects. This object is a global singleton.
-    </description>
-
-    <request name="destroy" type="destructor">
-      <description summary="Destroy the wp_text_input_manager">
-        Destroy the wp_text_input_manager object.
-      </description>
-    </request>
-
-    <request name="get_text_input">
-      <description summary="create a new text input object">
-        Creates a new text-input object for a given seat.
-      </description>
-      <arg name="id" type="new_id" interface="zwp_text_input_v3"/>
-      <arg name="seat" type="object" interface="wl_seat"/>
-    </request>
-  </interface>
-</protocol>

src/client-main.c

@@ -0,0 +1,320 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include <stdlib.h>
+#ifdef HAVE_ATSPI
+#include <dbus/dbus.h>
+#include <atspi/atspi.h>
+#endif  /* HAVE_ATSPI */
+#ifdef HAVE_IBUS
+#include <ibus.h>
+#endif  /* HAVE_IBUS */
+#include <gtk/gtk.h>
+#include <glib/gi18n.h>
+#include "eekboard/eekboard-client.h"
+#include "client.h"
+
+static gboolean opt_system = FALSE;
+static gboolean opt_session = FALSE;
+static gchar *opt_address = NULL;
+
+static gboolean opt_focus = FALSE;
+#ifdef HAVE_ATSPI
+static gboolean opt_keystroke = FALSE;
+#endif  /* HAVE_ATSPI */
+
+static gchar *opt_keyboards = NULL;
+
+static gboolean opt_fullscreen = FALSE;
+
+static const GOptionEntry options[] = {
+    {"system", 'y', 0, G_OPTION_ARG_NONE, &opt_system,
+     N_("Connect to the system bus")},
+    {"session", 'e', 0, G_OPTION_ARG_NONE, &opt_session,
+     N_("Connect to the session bus")},
+    {"address", 'a', 0, G_OPTION_ARG_STRING, &opt_address,
+     N_("Connect to the given D-Bus address")},
+#if ENABLE_FOCUS_LISTENER
+    {"listen-focus", 'f', 0, G_OPTION_ARG_NONE, &opt_focus,
+     N_("Listen focus change events")},
+#endif  /* ENABLE_FOCUS_LISTENER */
+#ifdef HAVE_ATSPI
+    {"listen-keystroke", 's', 0, G_OPTION_ARG_NONE, &opt_keystroke,
+     N_("Listen keystroke events with AT-SPI")},
+#endif  /* HAVE_ATSPI */
+    {"keyboards", 'k', 0, G_OPTION_ARG_STRING, &opt_keyboards,
+     N_("Specify keyboards (comma separated)")},
+    {"fullscreen", 'F', 0, G_OPTION_ARG_NONE, &opt_fullscreen,
+     N_("Create window in fullscreen mode")},
+    {NULL}
+};
+
+static void
+on_context_destroyed (EekboardContext *context,
+                      gpointer         user_data)
+{
+    gtk_main_quit ();
+}
+
+static void
+on_destroyed (EekboardClient *eekboard,
+              gpointer          user_data)
+{
+    gtk_main_quit ();
+}
+
+enum FocusListenerType {
+    FOCUS_NONE,
+    FOCUS_ATSPI,
+    FOCUS_IBUS
+};
+
+static gboolean
+set_keyboards (SeatEmitter              *client,
+               const gchar * const *keyboards)
+{
+    if (g_strv_length ((gchar **)keyboards) == 0) {
+        if (!client_enable_xkl (client)) {
+            g_printerr ("Can't register xklavier event listeners\n");
+            return FALSE;
+        }
+    } else {
+        if (!client_set_keyboards (client, keyboards)) {
+            gchar *str = g_strjoinv (", ", (gchar **)keyboards);
+            g_printerr ("Can't set keyboards \"%s\"\n", str);
+            g_free (str);
+            return FALSE;
+        }
+    }
+    return TRUE;
+}
+
+int
+main (int argc, char **argv)
+{
+    SeatEmitter *client = NULL;
+    EekboardClient *eekboard;
+    EekboardContext *context;
+    GBusType bus_type;
+    GDBusConnection *connection;
+    GError *error;
+    GOptionContext *option_context;
+    gint focus;
+    GSettings *settings = NULL;
+    gchar **keyboards = NULL;
+    gint retval = 0;
+
+    if (!gtk_init_check (&argc, &argv)) {
+        g_printerr ("Can't init GTK\n");
+        exit (1);
+    }
+
+    eek_init ();
+
+    option_context = g_option_context_new ("eekboard-desktop-client");
+    g_option_context_add_main_entries (option_context, options, NULL);
+    g_option_context_parse (option_context, &argc, &argv, NULL);
+    g_option_context_free (option_context);
+
+    if (opt_system)
+        bus_type = G_BUS_TYPE_SYSTEM;
+    else if (opt_address)
+        bus_type = G_BUS_TYPE_NONE;
+    else
+        bus_type = G_BUS_TYPE_SESSION;
+
+    switch (bus_type) {
+    case G_BUS_TYPE_SYSTEM:
+        error = NULL;
+        connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error);
+        if (connection == NULL) {
+            g_printerr ("Can't connect to the system bus: %s\n",
+                        error->message);
+            g_error_free (error);
+            exit (1);
+        }
+        break;
+    case G_BUS_TYPE_SESSION:
+        error = NULL;
+        connection = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error);
+        if (connection == NULL) {
+            g_printerr ("Can't connect to the session bus: %s\n",
+                        error->message);
+            g_error_free (error);
+            exit (1);
+        }
+        break;
+    case G_BUS_TYPE_NONE:
+        error = NULL;
+        connection = g_dbus_connection_new_for_address_sync (opt_address,
+                                                             0,
+                                                             NULL,
+                                                             NULL,
+                                                             &error);
+        if (connection == NULL) {
+            g_printerr ("Can't connect to the bus at %s: %s\n",
+                        opt_address,
+                        error->message);
+            g_error_free (error);
+            exit (1);
+        }
+        break;
+    default:
+        g_assert_not_reached ();
+        break;
+    }
+
+    client = client_new (connection);
+    g_object_unref (connection);
+
+    if (client == NULL) {
+        g_printerr ("Can't create a client\n");
+        exit (1);
+    }
+
+    settings = g_settings_new ("org.fedorahosted.eekboard");
+    focus = FOCUS_NONE;
+    if (opt_focus) {
+        gchar *focus_listener = g_settings_get_string (settings,
+                                                       "focus-listener");
+        const struct {
+            const gchar *name;
+            enum FocusListenerType type;
+        } focus_listeners[] = {
+#ifdef HAVE_ATSPI
+            { "atspi", FOCUS_ATSPI },
+#endif
+#ifdef HAVE_IBUS
+            { "ibus", FOCUS_IBUS },
+#endif
+            { NULL }
+        };
+        gint i;
+
+        focus = FOCUS_NONE;
+        for (i = 0; focus_listeners[i].name; i++) {
+            if (g_strcmp0 (focus_listener, focus_listeners[i].name) == 0)
+                focus = focus_listeners[i].type;
+        }
+        if (focus == FOCUS_NONE) {
+            g_printerr ("Unknown focus listener \"%s\".  "
+                        "Try \"atspi\" or \"ibus\"\n", focus_listener);
+            retval = 1;
+            goto out;
+        }
+    }
+        
+#ifdef HAVE_ATSPI
+    if (focus == FOCUS_ATSPI || opt_keystroke) {
+        GSettings *desktop_settings =
+            g_settings_new ("org.gnome.desktop.interface");
+        gboolean accessibility_enabled =
+            g_settings_get_boolean (desktop_settings, "toolkit-accessibility");
+        g_object_unref (desktop_settings);
+
+        if (accessibility_enabled) {
+            if (atspi_init () != 0) {
+                g_printerr ("Can't init AT-SPI 2\n");
+                retval = 1;
+                goto out;
+            }
+
+            if (focus == FOCUS_ATSPI &&
+                !client_enable_atspi_focus (client)) {
+                g_printerr ("Can't register AT-SPI focus change event listeners\n");
+                retval = 1;
+                goto out;
+            }
+
+            if (opt_keystroke &&
+                !client_enable_atspi_keystroke (client)) {
+                g_printerr ("Can't register AT-SPI keystroke event listeners\n");
+                retval = 1;
+                goto out;
+            }
+        } else {
+            g_printerr ("Desktop accessibility support is disabled\n");
+            retval = 1;
+            goto out;
+        }
+    }
+#endif  /* HAVE_ATSPI */
+
+#ifdef HAVE_IBUS
+    if (focus == FOCUS_IBUS) {
+        ibus_init ();
+
+        if (!client_enable_ibus_focus (client)) {
+            g_printerr ("Can't register IBus focus change event listeners\n");
+            retval = 1;
+            goto out;
+        }
+    }
+#endif  /* HAVE_IBUS */
+
+//#ifdef HAVE_XTEST
+    if (!client_enable_xtest (client)) {
+        g_printerr ("Can't init xtest\n");
+        g_object_unref (client);
+        exit (1);
+    }
+//#endif  /* HAVE_XTEST */
+
+    if (!opt_focus) {
+        g_object_get (client, "context", &context, NULL);
+        g_signal_connect (context, "destroyed",
+                          G_CALLBACK(on_context_destroyed), NULL);
+        g_object_unref (context);
+    }
+
+    if (opt_fullscreen ||
+        g_settings_get_boolean (settings, "start-fullscreen")) {
+        g_object_get (client, "context", &context, NULL);
+        eekboard_context_set_fullscreen (context, TRUE, NULL);
+        g_object_unref (context);
+    }
+
+    g_object_get (client, "eekboard", &eekboard, NULL);
+    g_signal_connect (eekboard, "destroyed",
+                      G_CALLBACK(on_destroyed), NULL);
+    g_object_unref (eekboard);
+    
+    if (opt_keyboards != NULL) {
+        keyboards = g_strsplit (opt_keyboards, ",", -1);
+
+        if (!set_keyboards (client, (const gchar * const *)keyboards)) {
+            g_strfreev (keyboards);
+            retval = 1;
+            goto out;
+        }
+        g_strfreev (keyboards);
+    }
+
+    gtk_main ();
+
+ out:
+    if (client)
+        g_object_unref (client);
+    if (settings)
+        g_object_unref (settings);
+
+    return retval;
+}

src/client.h

@@ -0,0 +1,55 @@
+/* 
+ * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2010-2011 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef CLIENT_H
+#define CLIENT_H 1
+
+#include <gio/gio.h>
+
+G_BEGIN_DECLS
+
+#define TYPE_CLIENT (client_get_type())
+#define CLIENT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_CLIENT, Client))
+#define CLIENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_CLIENT, ClientClass))
+#define IS_CLIENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_CLIENT))
+#define IS_CLIENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_CLIENT))
+#define CLIENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_CLIENT, ClientClass))
+
+typedef struct _Client SeatEmitter;
+
+SeatEmitter  *client_new                     (GDBusConnection     *connection);
+
+gboolean client_set_keyboards           (SeatEmitter              *client,
+                                         const gchar * const *keyboard);
+
+gboolean client_enable_xkl              (SeatEmitter              *client);
+void     client_disable_xkl             (SeatEmitter              *client);
+
+gboolean client_enable_atspi_focus      (SeatEmitter              *client);
+void     client_disable_atspi_focus     (SeatEmitter              *client);
+
+gboolean client_enable_atspi_keystroke  (SeatEmitter              *client);
+void     client_disable_atspi_keystroke (SeatEmitter              *client);
+
+gboolean client_enable_xtest            (SeatEmitter              *client);
+void     client_disable_xtest           (SeatEmitter              *client);
+
+gboolean client_enable_ibus_focus       (SeatEmitter              *client);
+void     client_disable_ibus_focus      (SeatEmitter              *client);
+
+G_END_DECLS
+#endif  /* CLIENT_H */

src/config.h.in

@@ -1,4 +0,0 @@
-/*
- * Autogenerated by the Meson build system.
- * Do not edit, your changes will be lost.
- */

src/imservice.c

@@ -5,6 +5,11 @@
 #include "eekboard/eekboard-context-service.h"
 
 
+void imservice_handle_text_change_cause(void *data, struct zwp_input_method_v2 *input_method, uint32_t cause) {}
+void imservice_handle_content_type(void *data, struct zwp_input_method_v2 *input_method, uint32_t hint, uint32_t purpose) {}
+void imservice_handle_unavailable(void *data, struct zwp_input_method_v2 *input_method) {}
+
+
 static const struct zwp_input_method_v2_listener input_method_listener = {
     .activate = imservice_handle_input_method_activate,
     .deactivate = imservice_handle_input_method_deactivate,
@@ -20,24 +25,19 @@ struct imservice* get_imservice(EekboardContextService *context,
                                 struct wl_seat *seat) {
     struct zwp_input_method_v2 *im = zwp_input_method_manager_v2_get_input_method(manager, seat);
     struct imservice *imservice = imservice_new(im, context);
-
+    zwp_input_method_v2_add_listener(im,
-    /* Add a listener, passing the imservice instance to make it available to
+        &input_method_listener, imservice);
-       callbacks. */
-    zwp_input_method_v2_add_listener(im, &input_method_listener, imservice);
-
     return imservice;
 }
 
-void imservice_make_visible(EekboardContextService *context) {
+void imservice_make_visible(EekboardContextService *context,
+                            struct zwp_input_method_v2 *im) {
+    (void)im;
     eekboard_context_service_show_keyboard (context);
 }
 
-void imservice_try_hide(EekboardContextService *context) {
+void imservice_try_hide(EekboardContextService *context,
+                        struct zwp_input_method_v2 *im) {
+    (void)im;
     eekboard_context_service_hide_keyboard (context);
 }
-
-/// Declared explicitly because _destroy is inline,
-/// making it unavailable in Rust
-void imservice_destroy_im(struct zwp_input_method_v2 *im) {
-    zwp_input_method_v2_destroy(im);
-}

src/imservice.h

@@ -18,8 +18,5 @@ void imservice_handle_input_method_deactivate(void *data, struct zwp_input_metho
 void imservice_handle_surrounding_text(void *data, struct zwp_input_method_v2 *input_method,
                                        const char *text, uint32_t cursor, uint32_t anchor);
 void imservice_handle_commit_state(void *data, struct zwp_input_method_v2 *input_method);
-void imservice_handle_content_type(void *data, struct zwp_input_method_v2 *input_method, uint32_t hint, uint32_t purpose);
-void imservice_handle_text_change_cause(void *data, struct zwp_input_method_v2 *input_method, uint32_t cause);
-void imservice_handle_unavailable(void *data, struct zwp_input_method_v2 *input_method);
 
 #endif

src/imservice.rs

@@ -3,11 +3,6 @@ use std::ffi::CString;
 use std::num::Wrapping;
 use std::string::String;
 
-use super::bitflags;
-
-// Traits
-use std::convert::TryFrom;
-
 
 /// Gathers stuff defined in C or called by C
 pub mod c {
@@ -34,10 +29,8 @@ pub mod c {
     
     #[no_mangle]
     extern "C" {
-        fn imservice_destroy_im(im: *mut c::InputMethod);
+        fn imservice_make_visible(imservice: *const UIManager);
-        fn eekboard_context_service_set_hint_purpose(imservice: *const UIManager, hint: u32, purpose: u32);
+        fn imservice_try_hide(imservice: *const UIManager);
-        fn eekboard_context_service_show_keyboard(imservice: *const UIManager);
-        fn eekboard_context_service_hide_keyboard(imservice: *const UIManager);
     }
     
     // The following defined in Rust. TODO: wrap naked pointers to Rust data inside RefCells to prevent multiple writers
@@ -61,9 +54,9 @@ pub mod c {
     #[no_mangle]
     pub unsafe extern "C"
     fn imservice_handle_input_method_activate(imservice: *mut IMService,
-        im: *const InputMethod)
+        _im: *const InputMethod)
     {
-        let imservice = check_imservice(imservice, im).unwrap();
+        let imservice = &mut *imservice;
         imservice.preedit_string = String::new();
         imservice.pending = IMProtocolState {
             active: true,
@@ -74,9 +67,9 @@ pub mod c {
     #[no_mangle]
     pub unsafe extern "C"
     fn imservice_handle_input_method_deactivate(imservice: *mut IMService,
-        im: *const InputMethod)
+        _im: *const InputMethod)
     {
-        let imservice = check_imservice(imservice, im).unwrap();
+        let imservice = &mut *imservice;
         imservice.pending = IMProtocolState {
             active: false,
             ..imservice.pending.clone()
@@ -86,65 +79,23 @@ pub mod c {
     #[no_mangle]
     pub unsafe extern "C"
     fn imservice_handle_surrounding_text(imservice: *mut IMService,
-        im: *const InputMethod,
+        _im: *const InputMethod,
         text: *const c_char, cursor: u32, _anchor: u32)
     {
-        let imservice = check_imservice(imservice, im).unwrap();
+        let imservice = &mut *imservice;
         imservice.pending = IMProtocolState {
             surrounding_text: into_cstring(text).expect("Received invalid string"),
             surrounding_cursor: cursor,
-            ..imservice.pending.clone()
+            ..imservice.pending
-        };
-    }
-    
-    #[no_mangle]
-    pub unsafe extern "C"
-    fn imservice_handle_content_type(imservice: *mut IMService,
-        im: *const InputMethod,
-        hint: u32, purpose: u32)
-    {
-        let imservice = check_imservice(imservice, im).unwrap();
-        imservice.pending = IMProtocolState {
-            content_hint: {
-                ContentHint::from_bits(hint).unwrap_or_else(|| {
-                    eprintln!("Warning: received invalid hint flags");
-                    ContentHint::NONE
-                })
-            },
-            content_purpose: {
-                ContentPurpose::try_from(purpose).unwrap_or_else(|_e| {
-                    eprintln!("Warning: Received invalid purpose value");
-                    ContentPurpose::Normal
-                })
-            },
-            ..imservice.pending.clone()
-        };
-    }
-    
-    #[no_mangle]
-    pub unsafe extern "C"
-    fn imservice_handle_text_change_cause(imservice: *mut IMService,
-        im: *const InputMethod,
-        cause: u32)
-    {
-        let imservice = check_imservice(imservice, im).unwrap();
-        imservice.pending = IMProtocolState {
-            text_change_cause: {
-                ChangeCause::try_from(cause).unwrap_or_else(|_e| {
-                    eprintln!("Warning: received invalid cause value");
-                    ChangeCause::InputMethod
-                })
-            },
-            ..imservice.pending.clone()
         };
     }
     
     #[no_mangle]
     pub unsafe extern "C"
     fn imservice_handle_commit_state(imservice: *mut IMService,
-        im: *const InputMethod)
+        _im: *const InputMethod)
     {
-        let imservice = check_imservice(imservice, im).unwrap();
+        let imservice = &mut *imservice;
         let active_changed = imservice.current.active ^ imservice.pending.active;
         
         imservice.serial += Wrapping(1u32);
@@ -155,174 +106,27 @@ pub mod c {
         };
         if active_changed {
             if imservice.current.active {
-                eekboard_context_service_show_keyboard(imservice.ui_manager);
+                imservice_make_visible(imservice.ui_manager);
-                eekboard_context_service_set_hint_purpose(
-                    imservice.ui_manager,
-                    imservice.current.content_hint.bits(),
-                    imservice.current.content_purpose.clone() as u32);
             } else {
-                eekboard_context_service_hide_keyboard(imservice.ui_manager);
+                imservice_try_hide(imservice.ui_manager);
             }
         }
     }
     
-    #[no_mangle]
-    pub unsafe extern "C"
-    fn imservice_handle_unavailable(imservice: *mut IMService,
-        im: *mut InputMethod)
-    {
-        let imservice = check_imservice(imservice, im).unwrap();
-        imservice_destroy_im(im);
-
-        // no need to care about proper double-buffering,
-        // the keyboard is already decommissioned
-        imservice.current.active = false;
-
-        eekboard_context_service_hide_keyboard(imservice.ui_manager);
-    }
-
     // FIXME: destroy and deallocate
-    
-    // Helpers
-    
-    /// Convenience method for referencing the IMService raw pointer,
-    /// and for verifying that the input method passed along
-    /// matches the one in the `imservice`.
-    ///
-    /// The lifetime of the returned value is 'static,
-    /// due to the fact that the lifetime of a raw pointer is undefined.
-    /// Care must be take
-    /// not to exceed the lifetime of the pointer with the reference,
-    /// especially not to store it.
-    fn check_imservice(imservice: *mut IMService, im: *const InputMethod)
-        -> Result<&'static mut IMService, &'static str>
-    {
-        if imservice.is_null() {
-            return Err("Null imservice pointer");
-        }
-        let imservice: &mut IMService = unsafe { &mut *imservice };
-        if im == imservice.im {
-            Ok(imservice)
-        } else {
-            Err("Imservice doesn't contain the input method")
-        }
-    }
-}
-
-
-bitflags!{
-    /// Map to `text_input_unstable_v3.content_hint` values
-    pub struct ContentHint: u32 {
-        const NONE = 0x0;
-        const COMPLETION = 0x1;
-        const SPELLCHECK = 0x2;
-        const AUTO_CAPITALIZATION = 0x4;
-        const LOWERCASE = 0x8;
-        const UPPERCASE = 0x10;
-        const TITLECASE = 0x20;
-        const HIDDEN_TEXT = 0x40;
-        const SENSITIVE_DATA = 0x80;
-        const LATIN = 0x100;
-        const MULTILINE = 0x200;
-    }
-}
-
-/// Map to `text_input_unstable_v3.content_purpose` values
-///
-/// ```
-/// assert_eq!(ContentPurpose::Alpha as u32, 0);
-/// ```
-#[derive(Debug, Clone)]
-pub enum ContentPurpose {
-    Normal = 0,
-    Alpha = 1,
-    Digits = 2,
-    Number = 3,
-    Phone = 4,
-    Url = 5,
-    Email = 6,
-    Name = 7,
-    Password = 8,
-    Pin = 9,
-    Date = 10,
-    Time = 11,
-    Datetime = 12,
-    Terminal = 13,
-}
-
-impl TryFrom<u32> for ContentPurpose {
-    // There's only one way to fail: number not in protocol,
-    // so no special error type is needed
-    type Error = ();
-    fn try_from(num: u32) -> Result<Self, Self::Error> {
-        use self::ContentPurpose::*;
-        match num {
-            0 => Ok(Normal),
-            1 => Ok(Alpha),
-            2 => Ok(Digits),
-            3 => Ok(Number),
-            4 => Ok(Phone),
-            5 => Ok(Url),
-            6 => Ok(Email),
-            7 => Ok(Name),
-            8 => Ok(Password),
-            9 => Ok(Pin),
-            10 => Ok(Date),
-            11 => Ok(Time),
-            12 => Ok(Datetime),
-            13 => Ok(Terminal),
-            _ => Err(()),
-        }
-    }
-}
-
-/// Map to `text_input_unstable_v3.change_cause` values
-#[derive(Debug, Clone)]
-pub enum ChangeCause {
-    InputMethod = 0,
-    Other = 1,
-}
-
-impl TryFrom<u32> for ChangeCause {
-    // There's only one way to fail: number not in protocol,
-    // so no special error type is needed
-    type Error = ();
-    fn try_from(num: u32) -> Result<Self, Self::Error> {
-        match num {
-            0 => Ok(ChangeCause::InputMethod),
-            1 => Ok(ChangeCause::Other),
-            _ => Err(())
-        }
-    }
 }
 
 /// Describes the desired state of the input method as requested by the server
-#[derive(Clone)]
+#[derive(Default, Clone)]
 struct IMProtocolState {
     surrounding_text: CString,
     surrounding_cursor: u32,
-    content_purpose: ContentPurpose,
-    content_hint: ContentHint,
-    text_change_cause: ChangeCause,
     active: bool,
 }
 
-impl Default for IMProtocolState {
-    fn default() -> IMProtocolState {
-        IMProtocolState {
-            surrounding_text: CString::default(),
-            surrounding_cursor: 0, // TODO: mark that there's no cursor
-            content_hint: ContentHint::NONE,
-            content_purpose: ContentPurpose::Normal,
-            text_change_cause: ChangeCause::InputMethod,
-            active: false,
-        }
-    }
-}
-
 pub struct IMService {
     /// Owned reference (still created and destroyed in C)
-    pub im: *const c::InputMethod,
+    im: *const c::InputMethod,
     /// Unowned reference. Be careful, it's shared with C at large
     ui_manager: *const c::UIManager,
 

src/lib.rs

@@ -1,4 +0,0 @@
-#[macro_use]
-mod bitflags;
-
-mod imservice;

src/meson.build

@@ -1,24 +1,19 @@
 gnome = import('gnome')
 dbus_src = gnome.gdbus_codegen(
     'sm.puri.OSK0',
-    join_paths(meson.source_root() / 'data' / 'dbus', 'sm.puri.OSK0.xml')
+    join_paths(dbusdir, 'sm.puri.OSK0.xml')
-)
-
-config_h = configure_file(
-    input: 'config.h.in',
-    output: 'config.h',
-    configuration: conf_data
 )
 
 sources = [
-  config_h,
   'imservice.c',
   'server-context-service.c',
+  'server-main.c',
   'wayland.c',
   '../eek/eek.c',
   '../eek/eek-container.c',
   '../eek/eek-element.c',
   '../eek/eek-gtk-keyboard.c',
+  '../eek/eek-gtk-renderer.c',
   '../eek/eek-key.c',
   '../eek/eek-keyboard.c',
   '../eek/eek-keyboard-drawing.c',
@@ -40,12 +35,12 @@ sources = [
   enums,
   keysym_entries,
   marshalers,
+  '../eekboard/keymap.c',
   '../eekboard/key-emitter.c',
   '../eekboard/eekboard-context-service.c',
   '../eekboard/eekboard-context.c',
   '../eekboard/eekboard-service.c',
-  #  '../eekboard/eekboard-xklutil.c',
+#  '../eekboard/eekboard-xklutil.c',
-  squeekboard_resources,
   wl_proto_sources,
 ]
 
@@ -69,38 +64,15 @@ deps = [
 # Replacement for eekboard-server
 rslib = static_library(
   'rslib',
-  sources: ['lib.rs'],
+  sources: ['imservice.rs'],
   rust_crate_type: 'staticlib'
 )
 
-rstests = executable(
+squeekboard = executable('squeekboard',
-  'rstests',
-  sources: ['lib.rs'],
-  rust_args: ['--test'],
-  install: false
-)
-
-test('rstests', rstests)
-
-libsqueekboard = static_library('libsqueekboard',
   sources,
   link_with: rslib,
   include_directories: [include_directories('..'), include_directories('../eek')],
   dependencies: deps,
-  c_args: [
-    '-DTHEMESDIR="' + pkgdatadir + '/themes"',
-    '-DKEYBOARDSDIR="' + pkgdatadir + '/keyboards"',
-    '-DEEKBOARD_COMPILATION=1',
-    '-DEEK_COMPILATION=1'],
-)
-
-squeekboard = executable('squeekboard',
-  'server-main.c',
-  wl_proto_sources,
-  squeekboard_resources,
-  link_with: libsqueekboard,
-  include_directories: [include_directories('..'), include_directories('../eek')],
-  dependencies: deps,
   install: true,
   c_args: [
     '-DTHEMESDIR="' + pkgdatadir + '/themes"',
@@ -108,3 +80,4 @@ squeekboard = executable('squeekboard',
     '-DEEKBOARD_COMPILATION=1',
     '-DEEK_COMPILATION=1'],
 )
+

src/preferences-dialog.c

@@ -0,0 +1,415 @@
+/* 
+ * Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#include <gtk/gtk.h>
+#include "preferences-dialog.h"
+#include <eek/eek.h>
+
+struct _PreferencesDialog {
+    GtkWidget *dialog;
+    GtkWidget *repeat_toggle;
+    GtkWidget *repeat_delay_scale;
+    GtkWidget *repeat_speed_scale;
+    GtkWidget *auto_hide_toggle;
+    GtkWidget *auto_hide_delay_scale;
+    GtkWidget *selected_keyboards_treeview;
+    GtkWidget *up_button;
+    GtkWidget *down_button;
+    GtkWidget *add_button;
+    GtkWidget *remove_button;
+
+    GtkWidget *new_keyboard_dialog;
+    GtkWidget *available_keyboards_treeview;
+
+    GList *available_keyboards;
+    GSettings *settings;
+};
+
+static gboolean
+get_rate (GValue   *value,
+          GVariant *variant,
+          gpointer  user_data)
+{
+    int rate;
+    gdouble fraction;
+
+    rate = g_variant_get_uint32 (variant);
+    fraction = 1.0 / ((gdouble) rate / 1000.0);
+    g_value_set_double (value, fraction);
+    return TRUE;
+}
+
+static GVariant *
+set_rate (const GValue       *value,
+          const GVariantType *expected_type,
+          gpointer            user_data)
+{
+    gdouble rate;
+    int msecs;
+
+    rate = g_value_get_double (value);
+    msecs = (1 / rate) * 1000;
+    return g_variant_new_uint32 (msecs);
+}
+
+static void
+add_keyboard_to_treeview (GtkTreeView *treeview,
+                          const gchar *id,
+                          const gchar *longname)
+{
+    GtkTreeModel *model = gtk_tree_view_get_model (treeview);
+    GtkTreeIter iter;
+
+    if (gtk_tree_model_get_iter_first (model, &iter)) {
+        do {
+            gchar *_id;
+            gtk_tree_model_get (model, &iter, 0, &_id, -1);
+            if (g_strcmp0 (id, _id) == 0) {
+                g_free (_id);
+                return;
+            }
+            g_free (_id);
+        } while (gtk_tree_model_iter_next (model, &iter));
+    }
+
+    gtk_list_store_append (GTK_LIST_STORE(model),
+                           &iter);
+    gtk_list_store_set (GTK_LIST_STORE(model),
+                        &iter,
+                        0, id,
+                        1, longname,
+                        -1);
+}
+
+static void
+add_keyboard (GtkWidget *button, PreferencesDialog *dialog)
+{
+    gint retval = gtk_dialog_run (GTK_DIALOG(dialog->new_keyboard_dialog));
+    if (retval == GTK_RESPONSE_OK) {
+        GtkTreeSelection *selection;
+        GtkTreeModel *model;
+        GList *rows, *p;
+
+        selection = gtk_tree_view_get_selection (GTK_TREE_VIEW(dialog->available_keyboards_treeview));
+        rows = gtk_tree_selection_get_selected_rows (selection, &model);
+        for (p = rows; p; p = p->next) {
+            GtkTreeIter iter;
+            if (gtk_tree_model_get_iter (model, &iter, p->data)) {
+                gchar *id, *longname;
+                gtk_tree_model_get (model, &iter, 0, &id, 1, &longname, -1);
+                add_keyboard_to_treeview (GTK_TREE_VIEW(dialog->selected_keyboards_treeview),
+                                          id,
+                                          longname);
+                g_free (id);
+                g_free (longname);
+            }
+        }
+    }
+    gtk_widget_hide (dialog->new_keyboard_dialog);
+}
+
+static void
+remove_keyboard (GtkWidget *button, PreferencesDialog *dialog)
+{
+    GtkTreeSelection *selection;
+    GtkTreeModel *model;
+    GList *rows, *p;
+
+    selection = gtk_tree_view_get_selection (GTK_TREE_VIEW(dialog->selected_keyboards_treeview));
+    rows = gtk_tree_selection_get_selected_rows (selection, &model);
+    for (p = rows; p; p = p->next) {
+        GtkTreeIter iter;
+        if (gtk_tree_model_get_iter (model, &iter, p->data))
+            gtk_list_store_remove (GTK_LIST_STORE(model), &iter);
+    }
+}
+
+static void
+up_keyboard (GtkWidget *button, PreferencesDialog *dialog)
+{
+    GtkTreeSelection *selection;
+    GtkTreeModel *model;
+    GtkTreeIter iter;
+
+    selection = gtk_tree_view_get_selection (GTK_TREE_VIEW(dialog->selected_keyboards_treeview));
+    if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
+        GtkTreeIter prev = iter;
+        if (gtk_tree_model_iter_previous (model, &prev))
+            gtk_list_store_swap (GTK_LIST_STORE(model), &iter, &prev);
+    }
+}
+
+static void
+down_keyboard (GtkWidget *button, PreferencesDialog *dialog)
+{
+    GtkTreeSelection *selection;
+    GtkTreeModel *model;
+    GtkTreeIter iter;
+
+    selection = gtk_tree_view_get_selection (GTK_TREE_VIEW(dialog->selected_keyboards_treeview));
+    if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
+        GtkTreeIter next = iter;
+        if (gtk_tree_model_iter_next (model, &next))
+            gtk_list_store_swap (GTK_LIST_STORE(model), &iter, &next);
+    }
+}
+
+static void
+selection_changed_cb (GtkTreeSelection *selection, PreferencesDialog *dialog)
+{
+    gint count = gtk_tree_selection_count_selected_rows (selection);
+    if (count > 0) {
+        gtk_widget_set_sensitive (dialog->remove_button, TRUE);
+        gtk_widget_set_sensitive (dialog->up_button, TRUE);
+        gtk_widget_set_sensitive (dialog->down_button, TRUE);
+    } else {
+        gtk_widget_set_sensitive (dialog->remove_button, FALSE);
+        gtk_widget_set_sensitive (dialog->up_button, FALSE);
+        gtk_widget_set_sensitive (dialog->down_button, FALSE);
+    }
+}
+
+static gint
+compare_keyboard_id (const EekXmlKeyboardDesc *desc, const char *id)
+{
+    return g_strcmp0 (desc->id, id);
+}
+
+static void
+populate_selected_keyboards (PreferencesDialog *dialog)
+{
+    gchar **strv, **p;
+
+    strv = g_settings_get_strv (dialog->settings, "keyboards");
+    for (p = strv; *p != NULL; p++) {
+        GList *head = g_list_find_custom (dialog->available_keyboards,
+                                            *p,
+                                            (GCompareFunc) compare_keyboard_id);
+        if (head == NULL) {
+            g_warning ("unknown keyboard %s", *p);
+        } else {
+            EekXmlKeyboardDesc *desc = head->data;
+            add_keyboard_to_treeview (GTK_TREE_VIEW(dialog->selected_keyboards_treeview),
+                                      desc->id,
+                                      desc->longname);
+        }
+    }
+    g_strfreev (strv);
+}
+
+static void
+populate_available_keyboards (PreferencesDialog *dialog)
+{
+    GList *p;
+
+    for (p = dialog->available_keyboards; p; p = p->next) {
+        EekXmlKeyboardDesc *desc = p->data;
+        add_keyboard_to_treeview (GTK_TREE_VIEW(dialog->available_keyboards_treeview),
+                                  desc->id,
+                                  desc->longname);
+    }
+}
+
+static void
+save_keyboards (PreferencesDialog *dialog)
+{
+    GtkTreeModel *model;
+    GtkTreeIter iter;
+    GList *list = NULL, *head;
+    gchar **strv, **p;
+
+    model = gtk_tree_view_get_model (GTK_TREE_VIEW(dialog->selected_keyboards_treeview));
+    if (gtk_tree_model_get_iter_first (model, &iter)) {
+        do {
+            gchar *id;
+            gtk_tree_model_get (model, &iter, 0, &id, -1);
+            list = g_list_prepend (list, id);
+        } while (gtk_tree_model_iter_next (model, &iter));
+    }
+    list = g_list_reverse (list);
+
+    strv = g_new0 (gchar *, g_list_length (list) + 1);
+    for (head = list, p = strv; head; head = head->next, p++) {
+        *p = head->data;
+    }
+    g_settings_set_strv (dialog->settings,
+                         "keyboards",
+                         (const gchar * const *)strv);
+    g_strfreev (strv);
+    g_list_free (list);
+}
+
+PreferencesDialog *
+preferences_dialog_new (void)
+{
+    PreferencesDialog *dialog;
+    gchar *ui_path;
+    GtkBuilder *builder;
+    GObject *object;
+    GError *error;
+    GtkListStore *store;
+    GtkCellRenderer *renderer;
+    GtkTreeViewColumn *column;
+    GtkTreeSelection *selection;
+
+    dialog = g_slice_new0 (PreferencesDialog);
+    dialog->settings = g_settings_new ("org.fedorahosted.eekboard");
+
+    builder = gtk_builder_new ();
+    gtk_builder_set_translation_domain (builder, "eekboard");
+    ui_path = g_build_filename (PKGDATADIR,
+                                "preferences-dialog.ui",
+                                NULL);
+    error = NULL;
+    if (gtk_builder_add_from_file (builder, ui_path, &error) == 0) {
+        g_warning ("can't load %s: %s", ui_path, error->message);
+        g_error_free (error);
+    }
+    g_free (ui_path);
+
+    object = gtk_builder_get_object (builder, "dialog");
+    dialog->dialog = GTK_WIDGET(object);
+
+    object = gtk_builder_get_object (builder, "repeat_toggle");
+    dialog->repeat_toggle = GTK_WIDGET(object);
+
+    g_settings_bind (dialog->settings, "repeat",
+                     dialog->repeat_toggle, "active",
+                     G_SETTINGS_BIND_DEFAULT);
+
+    object = gtk_builder_get_object (builder, "repeat_delay_scale");
+    dialog->repeat_delay_scale = GTK_WIDGET(object);
+
+    g_settings_bind (dialog->settings, "repeat-delay",
+                     gtk_range_get_adjustment (GTK_RANGE (dialog->repeat_delay_scale)), "value",
+                     G_SETTINGS_BIND_DEFAULT);
+
+    object = gtk_builder_get_object (builder, "repeat_speed_scale");
+    dialog->repeat_speed_scale = GTK_WIDGET(object);
+
+    g_settings_bind_with_mapping (dialog->settings, "repeat-interval",
+                                  gtk_range_get_adjustment (GTK_RANGE (gtk_builder_get_object (builder, "repeat_speed_scale"))), "value",
+                                  G_SETTINGS_BIND_DEFAULT,
+                                  get_rate, set_rate, NULL, NULL);
+
+    object = gtk_builder_get_object (builder, "auto_hide_toggle");
+    dialog->auto_hide_toggle = GTK_WIDGET(object);
+
+    g_settings_bind (dialog->settings, "auto-hide",
+                     dialog->auto_hide_toggle, "active",
+                     G_SETTINGS_BIND_DEFAULT);
+
+    object = gtk_builder_get_object (builder, "auto_hide_delay_scale");
+    dialog->auto_hide_delay_scale = GTK_WIDGET(object);
+
+    g_settings_bind (dialog->settings, "auto-hide-delay",
+                     gtk_range_get_adjustment (GTK_RANGE (dialog->auto_hide_delay_scale)), "value",
+                     G_SETTINGS_BIND_DEFAULT);
+
+    object = gtk_builder_get_object (builder,
+                                     "selected_keyboards_treeview");
+    dialog->selected_keyboards_treeview = GTK_WIDGET(object);
+
+    selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (object));
+    g_signal_connect (G_OBJECT(selection), "changed",
+                      G_CALLBACK(selection_changed_cb), dialog);
+
+    renderer = GTK_CELL_RENDERER(gtk_cell_renderer_text_new ());
+    column = gtk_tree_view_column_new_with_attributes ("Keyboard",
+                                                       renderer,
+                                                       "text",
+                                                       1,
+                                                       NULL);
+    gtk_tree_view_append_column (GTK_TREE_VIEW (object), column);
+
+    object = gtk_builder_get_object (builder, "up_button");
+    dialog->up_button = GTK_WIDGET(object);
+    g_signal_connect (object, "clicked",
+                      G_CALLBACK(up_keyboard), dialog);
+
+    object = gtk_builder_get_object (builder, "down_button");
+    dialog->down_button = GTK_WIDGET(object);
+    g_signal_connect (object, "clicked",
+                      G_CALLBACK(down_keyboard), dialog);
+
+    object = gtk_builder_get_object (builder, "add_button");
+    dialog->add_button = GTK_WIDGET(object);
+    g_signal_connect (object, "clicked",
+                      G_CALLBACK(add_keyboard), dialog);
+
+    object = gtk_builder_get_object (builder, "remove_button");
+    dialog->remove_button = GTK_WIDGET(object);
+    g_signal_connect (object, "clicked",
+                      G_CALLBACK(remove_keyboard), dialog);
+
+    object = gtk_builder_get_object (builder, "new_keyboard_dialog");
+    dialog->new_keyboard_dialog = GTK_WIDGET(object);
+
+    object = gtk_builder_get_object (builder,
+                                     "available_keyboards_treeview");
+    dialog->available_keyboards_treeview = GTK_WIDGET(object);
+
+    renderer = GTK_CELL_RENDERER(gtk_cell_renderer_text_new ());
+    column = gtk_tree_view_column_new_with_attributes ("Keyboard",
+                                                       renderer,
+                                                       "text",
+                                                       1,
+                                                       NULL);
+    gtk_tree_view_append_column (GTK_TREE_VIEW (object), column);
+
+    object = gtk_builder_get_object (builder,
+                                     "available_keyboards_liststore");
+    store = GTK_LIST_STORE(object);
+
+    gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(store),
+                                          1,
+                                          GTK_SORT_ASCENDING);
+
+    dialog->available_keyboards = eek_xml_list_keyboards ();
+
+    populate_selected_keyboards (dialog);
+    populate_available_keyboards (dialog);
+
+    g_object_unref (builder);
+
+    return dialog;
+}
+
+void
+preferences_dialog_run (PreferencesDialog *dialog)
+{
+    gtk_window_present (GTK_WINDOW(dialog->dialog));
+    gtk_dialog_run (GTK_DIALOG(dialog->dialog));
+    save_keyboards (dialog);
+}
+
+void
+preferences_dialog_free (PreferencesDialog *dialog)
+{
+    gtk_widget_destroy (dialog->dialog);
+    // gtk_widget_destroy (dialog->new_keyboard_dialog);
+
+    g_object_unref (dialog->settings);
+    g_list_free_full (dialog->available_keyboards,
+                      (GDestroyNotify) eek_xml_keyboard_desc_free);
+
+    g_slice_free (PreferencesDialog, dialog);
+}

src/preferences-dialog.h

@@ -0,0 +1,32 @@
+/* 
+ * Copyright (C) 2011 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef PREFERENCES_DIALOG_H
+#define PREFERENCES_DIALOG_H 1
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+typedef struct _PreferencesDialog PreferencesDialog;
+
+PreferencesDialog *preferences_dialog_new  (void);
+void               preferences_dialog_run  (PreferencesDialog *dialog);
+void               preferences_dialog_free (PreferencesDialog *dialog);
+
+G_END_DECLS
+#endif  /* PREFERENCES_DIALOG_H */

src/preferences-dialog.ui

@@ -0,0 +1,729 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+  <!-- interface-requires gtk+ 3.0 -->
+  <object class="GtkAction" id="action1">
+    <property name="stock_id">gtk-close</property>
+  </object>
+  <object class="GtkAction" id="action2">
+    <property name="stock_id">gtk-cancel</property>
+  </object>
+  <object class="GtkAction" id="action3">
+    <property name="label" translatable="yes">Select</property>
+    <property name="stock_id">gtk-ok</property>
+  </object>
+  <object class="GtkAdjustment" id="auto_hide_delay_adjustment">
+    <property name="lower">100</property>
+    <property name="upper">2000</property>
+    <property name="value">500</property>
+    <property name="step_increment">10</property>
+    <property name="page_increment">10</property>
+  </object>
+  <object class="GtkListStore" id="available_keyboards_liststore">
+    <columns>
+      <!-- column-name id -->
+      <column type="gchararray"/>
+      <!-- column-name gchararray1 -->
+      <column type="gchararray"/>
+    </columns>
+  </object>
+  <object class="GtkDialog" id="dialog">
+    <property name="can_focus">False</property>
+    <property name="border_width">5</property>
+    <property name="title" translatable="yes">Keyboard</property>
+    <property name="modal">True</property>
+    <property name="type_hint">dialog</property>
+    <child internal-child="vbox">
+      <object class="GtkBox" id="dialog-vbox4">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">2</property>
+        <child internal-child="action_area">
+          <object class="GtkButtonBox" id="dialog-action_area5">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
+            <child>
+              <placeholder/>
+            </child>
+            <child>
+              <placeholder/>
+            </child>
+            <child>
+              <placeholder/>
+            </child>
+            <child>
+              <object class="GtkButton" id="button1">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="related_action">action1</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">3</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkNotebook" id="keyboard_notebook">
+            <property name="visible">True</property>
+            <property name="can_focus">True</property>
+            <property name="border_width">10</property>
+            <child>
+              <object class="GtkVBox" id="general_page">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="border_width">12</property>
+                <property name="spacing">18</property>
+                <child>
+                  <object class="GtkVBox" id="vbox22">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="spacing">6</property>
+                    <child>
+                      <object class="GtkLabel" id="label300">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="xalign">0</property>
+                        <property name="label" translatable="yes">Repeat Keys</property>
+                        <attributes>
+                          <attribute name="weight" value="bold"/>
+                        </attributes>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkHBox" id="hbox19">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <child>
+                          <object class="GtkLabel" id="label43">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="label">    </property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">False</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkVBox" id="vbox100">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="spacing">6</property>
+                            <child>
+                              <object class="GtkCheckButton" id="repeat_toggle">
+                                <property name="label" translatable="yes">Key presses _repeat when key is held down</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">True</property>
+                                <property name="receives_default">False</property>
+                                <property name="use_action_appearance">False</property>
+                                <property name="use_underline">True</property>
+                                <property name="xalign">0</property>
+                                <property name="draw_indicator">True</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkTable" id="repeat_table">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="n_rows">2</property>
+                                <property name="n_columns">4</property>
+                                <child>
+                                  <object class="GtkLabel" id="repeat_speed_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">0</property>
+                                    <property name="label" translatable="yes">_Speed:</property>
+                                    <property name="use_underline">True</property>
+                                    <property name="justify">center</property>
+                                    <property name="mnemonic_widget">repeat_speed_scale</property>
+                                  </object>
+                                  <packing>
+                                    <property name="top_attach">1</property>
+                                    <property name="bottom_attach">2</property>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkLabel" id="delay_short_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">1</property>
+                                    <property name="xpad">10</property>
+                                    <property name="label" translatable="yes">Short</property>
+                                    <attributes>
+                                      <attribute name="style" value="italic"/>
+                                      <attribute name="scale" value="0.82999999999999996"/>
+                                    </attributes>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">1</property>
+                                    <property name="right_attach">2</property>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkLabel" id="repeat_slow_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">1</property>
+                                    <property name="xpad">10</property>
+                                    <property name="label" translatable="yes">Slow</property>
+                                    <attributes>
+                                      <attribute name="style" value="italic"/>
+                                      <attribute name="scale" value="0.82999999999999996"/>
+                                    </attributes>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">1</property>
+                                    <property name="right_attach">2</property>
+                                    <property name="top_attach">1</property>
+                                    <property name="bottom_attach">2</property>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkHScale" id="repeat_delay_scale">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">True</property>
+                                    <property name="adjustment">repeat_delay_adjustment</property>
+                                    <property name="draw_value">False</property>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">2</property>
+                                    <property name="right_attach">3</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkHScale" id="repeat_speed_scale">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">True</property>
+                                    <property name="adjustment">repeat_speed_adjustment</property>
+                                    <property name="draw_value">False</property>
+                                    <child internal-child="accessible">
+                                      <object class="AtkObject" id="repeat_speed_scale-atkobject">
+                                        <property name="AtkObject::accessible-description" translatable="yes">Repeat keys speed</property>
+                                      </object>
+                                    </child>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">2</property>
+                                    <property name="right_attach">3</property>
+                                    <property name="top_attach">1</property>
+                                    <property name="bottom_attach">2</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkLabel" id="delay_long_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">0</property>
+                                    <property name="label" translatable="yes">Long</property>
+                                    <attributes>
+                                      <attribute name="style" value="italic"/>
+                                      <attribute name="scale" value="0.82999999999999996"/>
+                                    </attributes>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">3</property>
+                                    <property name="right_attach">4</property>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkLabel" id="repeat_fast_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">0</property>
+                                    <property name="label" translatable="yes">Fast</property>
+                                    <attributes>
+                                      <attribute name="style" value="italic"/>
+                                      <attribute name="scale" value="0.82999999999999996"/>
+                                    </attributes>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">3</property>
+                                    <property name="right_attach">4</property>
+                                    <property name="top_attach">1</property>
+                                    <property name="bottom_attach">2</property>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkLabel" id="repeat_delay_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">0</property>
+                                    <property name="label" translatable="yes">_Delay:</property>
+                                    <property name="use_underline">True</property>
+                                    <property name="justify">center</property>
+                                    <property name="mnemonic_widget">repeat_delay_scale</property>
+                                  </object>
+                                  <packing>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="expand">True</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">False</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkVBox" id="vbox230">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="spacing">6</property>
+                    <child>
+                      <object class="GtkLabel" id="label5">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="xalign">0</property>
+                        <property name="label" translatable="yes">Focus following</property>
+                        <attributes>
+                          <attribute name="weight" value="bold"/>
+                        </attributes>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkHBox" id="hbox20">
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <child>
+                          <object class="GtkLabel" id="label44">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="label">    </property>
+                          </object>
+                          <packing>
+                            <property name="expand">False</property>
+                            <property name="fill">False</property>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkVBox" id="appearances_vbox">
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="spacing">6</property>
+                            <child>
+                              <object class="GtkCheckButton" id="auto_hide_toggle">
+                                <property name="label" translatable="yes">Auto hide window when focus is out</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">True</property>
+                                <property name="receives_default">False</property>
+                                <property name="use_action_appearance">False</property>
+                                <property name="use_underline">True</property>
+                                <property name="xalign">0</property>
+                                <property name="draw_indicator">True</property>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="position">0</property>
+                              </packing>
+                            </child>
+                            <child>
+                              <object class="GtkTable" id="table1">
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="n_columns">4</property>
+                                <child>
+                                  <object class="GtkLabel" id="auto_hide_delay_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">0</property>
+                                    <property name="label" translatable="yes">_Delay:</property>
+                                    <property name="use_underline">True</property>
+                                    <property name="justify">center</property>
+                                    <property name="mnemonic_widget">auto_hide_delay_scale</property>
+                                  </object>
+                                  <packing>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkLabel" id="auto_hide_delay_short_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">1</property>
+                                    <property name="xpad">10</property>
+                                    <property name="label" translatable="yes">Short</property>
+                                    <attributes>
+                                      <attribute name="style" value="italic"/>
+                                      <attribute name="scale" value="0.82999999999999996"/>
+                                    </attributes>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">1</property>
+                                    <property name="right_attach">2</property>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkHScale" id="auto_hide_delay_scale">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">True</property>
+                                    <property name="adjustment">auto_hide_delay_adjustment</property>
+                                    <property name="draw_value">False</property>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">2</property>
+                                    <property name="right_attach">3</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                                <child>
+                                  <object class="GtkLabel" id="auto_hide_delay_long_label">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="xalign">0</property>
+                                    <property name="label" translatable="yes">Long</property>
+                                    <attributes>
+                                      <attribute name="style" value="italic"/>
+                                      <attribute name="scale" value="0.82999999999999996"/>
+                                    </attributes>
+                                  </object>
+                                  <packing>
+                                    <property name="left_attach">3</property>
+                                    <property name="right_attach">4</property>
+                                    <property name="x_options">GTK_SHRINK</property>
+                                    <property name="y_options"></property>
+                                  </packing>
+                                </child>
+                              </object>
+                              <packing>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="position">1</property>
+                              </packing>
+                            </child>
+                          </object>
+                          <packing>
+                            <property name="expand">True</property>
+                            <property name="fill">True</property>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">False</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+              </object>
+            </child>
+            <child type="tab">
+              <object class="GtkLabel" id="label1">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Typing</property>
+              </object>
+              <packing>
+                <property name="tab_fill">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkVBox" id="keyboards_page">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="border_width">12</property>
+                <property name="spacing">18</property>
+                <child>
+                  <object class="GtkTreeView" id="selected_keyboards_treeview">
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="model">selected_keyboards_liststore</property>
+                    <property name="headers_visible">False</property>
+                    <property name="headers_clickable">False</property>
+                    <child internal-child="selection">
+                      <object class="GtkTreeSelection" id="treeview-selection2"/>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkButtonBox" id="buttonbox1">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="spacing">2</property>
+                    <property name="layout_style">end</property>
+                    <child>
+                      <object class="GtkButton" id="up_button">
+                        <property name="label">gtk-go-up</property>
+                        <property name="visible">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">True</property>
+                        <property name="use_action_appearance">False</property>
+                        <property name="use_stock">True</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="down_button">
+                        <property name="label">gtk-go-down</property>
+                        <property name="visible">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">True</property>
+                        <property name="use_action_appearance">False</property>
+                        <property name="use_stock">True</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">1</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="add_button">
+                        <property name="label">gtk-add</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">True</property>
+                        <property name="use_action_appearance">False</property>
+                        <property name="use_stock">True</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">2</property>
+                      </packing>
+                    </child>
+                    <child>
+                      <object class="GtkButton" id="remove_button">
+                        <property name="label">gtk-remove</property>
+                        <property name="visible">True</property>
+                        <property name="sensitive">False</property>
+                        <property name="can_focus">True</property>
+                        <property name="receives_default">True</property>
+                        <property name="use_action_appearance">False</property>
+                        <property name="use_stock">True</property>
+                      </object>
+                      <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
+                        <property name="position">3</property>
+                      </packing>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">False</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="position">1</property>
+              </packing>
+            </child>
+            <child type="tab">
+              <object class="GtkLabel" id="label2">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Keyboards</property>
+              </object>
+              <packing>
+                <property name="position">1</property>
+                <property name="tab_fill">False</property>
+              </packing>
+            </child>
+            <child>
+              <placeholder/>
+            </child>
+            <child type="tab">
+              <placeholder/>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+    <action-widgets>
+      <action-widget response="0">button1</action-widget>
+    </action-widgets>
+  </object>
+  <object class="GtkDialog" id="new_keyboard_dialog">
+    <property name="can_focus">False</property>
+    <property name="border_width">5</property>
+    <property name="default_height">430</property>
+    <property name="destroy_with_parent">True</property>
+    <property name="type_hint">dialog</property>
+    <property name="transient_for">dialog</property>
+    <child internal-child="vbox">
+      <object class="GtkBox" id="dialog-vbox2">
+        <property name="can_focus">False</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">2</property>
+        <child internal-child="action_area">
+          <object class="GtkButtonBox" id="dialog-action_area2">
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
+            <child>
+              <object class="GtkButton" id="button2">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="related_action">action2</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkButton" id="button3">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="related_action">action3</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkScrolledWindow" id="scrolledwindow1">
+            <property name="visible">True</property>
+            <property name="can_focus">True</property>
+            <property name="shadow_type">in</property>
+            <child>
+              <object class="GtkTreeView" id="available_keyboards_treeview">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="model">available_keyboards_liststore</property>
+                <property name="headers_visible">False</property>
+                <property name="headers_clickable">False</property>
+                <child internal-child="selection">
+                  <object class="GtkTreeSelection" id="treeview-selection3"/>
+                </child>
+              </object>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+    <action-widgets>
+      <action-widget response="0">button2</action-widget>
+      <action-widget response="-5">button3</action-widget>
+    </action-widgets>
+  </object>
+  <object class="GtkAdjustment" id="repeat_delay_adjustment">
+    <property name="lower">100</property>
+    <property name="upper">2000</property>
+    <property name="value">500</property>
+    <property name="step_increment">10</property>
+    <property name="page_increment">10</property>
+  </object>
+  <object class="GtkAdjustment" id="repeat_speed_adjustment">
+    <property name="lower">0.5</property>
+    <property name="upper">50</property>
+    <property name="value">33.299999999999997</property>
+    <property name="step_increment">1</property>
+    <property name="page_increment">1</property>
+  </object>
+  <object class="GtkListStore" id="selected_keyboards_liststore">
+    <columns>
+      <!-- column-name id -->
+      <column type="gchararray"/>
+      <!-- column-name gchararray1 -->
+      <column type="gchararray"/>
+    </columns>
+  </object>
+</interface>

src/server-context-service.c

@@ -15,11 +15,15 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include <gtk/gtk.h>
 #include <glib/gi18n.h>
 
+#include <gdk/gdkx.h>
+
 #include "eek/eek-gtk.h"
 #include "eek/layersurface.h"
 #include "wayland.h"
@@ -38,9 +42,13 @@ typedef struct _ServerContextServiceClass ServerContextServiceClass;
 struct _ServerContextService {
     EekboardContextService parent;
 
+    gboolean was_visible;
+
     GtkWidget *window;
     GtkWidget *widget;
 
+    gulong notify_visible_handler;
+
     gdouble size_constraint_landscape[2];
     gdouble size_constraint_portrait[2];
 };
@@ -51,13 +59,16 @@ struct _ServerContextServiceClass {
 
 G_DEFINE_TYPE (ServerContextService, server_context_service, EEKBOARD_TYPE_CONTEXT_SERVICE);
 
+static void update_widget (ServerContextService *context);
 static void set_geometry  (ServerContextService *context);
+static void set_dock      (GtkWidget            *widget,
+                           GtkAllocation        *allocation);
 
 static void
-on_monitors_changed (GdkScreen            *screen,
+on_monitors_changed (GdkScreen *screen,
-                     ServerContextService *context)
+                     gpointer   user_data)
-
 {
+    ServerContextService *context = user_data;
     if (context->window)
         set_geometry (context);
 }
@@ -76,19 +87,18 @@ on_destroy (GtkWidget *widget, gpointer user_data)
 }
 
 static void
-make_widget (ServerContextService *context);
+on_notify_keyboard (GObject    *object,
-
+                    GParamSpec *spec,
-static void
+                    gpointer    user_data)
-on_notify_keyboard (GObject              *object,
-                    GParamSpec           *spec,
-                    ServerContextService *context)
 {
+    ServerContextService *context = user_data;
     const EekKeyboard *keyboard;
 
     keyboard = eekboard_context_service_get_keyboard (EEKBOARD_CONTEXT_SERVICE(context));
 
-    if (!keyboard)
+    if (!keyboard) {
         g_error("Programmer error: keyboard layout was unset!");
+    }
 
     // The keymap will get set even if the window is hidden.
     // It's not perfect,
@@ -96,68 +106,148 @@ on_notify_keyboard (GObject              *object,
     eekboard_context_service_set_keymap(EEKBOARD_CONTEXT_SERVICE(context),
                                         keyboard);
 
-    /* Recreate the keyboard widget to keep in sync with the keymap. */
+    if (context->window) {
-    if (context->window)
+        if (keyboard == NULL) {
-        make_widget(context);
+            gtk_widget_hide (context->window);
-
+            gtk_widget_destroy (context->widget);
-    gboolean visible;
+            context->widget = NULL;
-    g_object_get (context, "visible", &visible, NULL);
+        } else {
-
+            gboolean was_visible = gtk_widget_get_visible (context->window);
-    if (visible) {
+            /* avoid to send KeyboardVisibilityChanged */
-        eekboard_context_service_hide_keyboard(EEKBOARD_CONTEXT_SERVICE(context));
+            g_signal_handler_block (context->window,
-        eekboard_context_service_show_keyboard(EEKBOARD_CONTEXT_SERVICE(context));
+                                    context->notify_visible_handler);
+            update_widget (context);
+            if (was_visible) {
+                gtk_widget_show_all (context->window);
+            }
+            g_signal_handler_unblock (context->window,
+                                      context->notify_visible_handler);
+        }
     }
 }
         
 static void
-on_notify_fullscreen (GObject              *object,
+on_notify_fullscreen (GObject    *object,
-                      GParamSpec           *spec,
+                      GParamSpec *spec,
-                      ServerContextService *context)
+                      gpointer    user_data)
 {
+    ServerContextService *context = user_data;
     if (context->window)
         set_geometry (context);
 }
 
 static void
-on_notify_map (GObject    *object,
+on_notify_visible (GObject *object, GParamSpec *spec, gpointer user_data)
-               ServerContextService *context)
 {
-    g_object_set (context, "visible", TRUE, NULL);
+    ServerContextService *context = user_data;
-}
+    gboolean visible;
 
+    g_object_get (object, "visible", &visible, NULL);
+    g_object_set (context, "visible", visible, NULL);
+}
 
 static void
-on_notify_unmap (GObject    *object,
+set_dock (GtkWidget *widget, GtkAllocation *allocation)
-                 ServerContextService *context)
 {
-    g_object_set (context, "visible", FALSE, NULL);
+#ifdef HAVE_XDOCK
+    GdkWindow *window = gtk_widget_get_window (widget);
+    long vals[12];
+
+    /* set window type to dock */
+    gdk_window_set_type_hint (window, GDK_WINDOW_TYPE_HINT_DOCK);
+  
+    vals[0] = 0;
+    vals[1] = 0;
+    vals[2] = 0;
+    vals[3] = allocation->height;
+    vals[4] = 0;
+    vals[5] = 0;
+    vals[6] = 0;
+    vals[7] = 0;
+    vals[8] = 0;
+    vals[9] = 0;
+    vals[10] = allocation->x;
+    vals[11] = allocation->x + allocation->width;
+
+    XChangeProperty (GDK_WINDOW_XDISPLAY (window),
+                     GDK_WINDOW_XID (window),
+                     XInternAtom (GDK_WINDOW_XDISPLAY (window),
+                                  "_NET_WM_STRUT_PARTIAL", False),
+                     XA_CARDINAL, 32, PropModeReplace,
+                     (guchar *)vals, 12);
+#endif  /* HAVE_XDOCK */
 }
 
+static void
+on_realize_set_dock (GtkWidget *widget,
+                     gpointer   user_data)
+{
+    GtkAllocation allocation;
+
+    gtk_widget_get_allocation (widget, &allocation);
+    set_dock (widget, &allocation);
+}
+
+static void
+on_size_allocate_set_dock (GtkWidget *widget,
+                           GdkRectangle *allocation,
+                           gpointer user_data)
+{
+    if (gtk_widget_get_realized (widget))
+        set_dock (widget, allocation);
+}
+
+static void
+on_realize_set_non_maximizable (GtkWidget *widget,
+                                gpointer   user_data)
+{
+    ServerContextService *context = user_data;
+
+    g_assert (context && context->window == widget);
+
+    /* make the window not maximizable */
+    gdk_window_set_functions (gtk_widget_get_window (widget),
+                              GDK_FUNC_RESIZE |
+                              GDK_FUNC_MOVE |
+                              GDK_FUNC_MINIMIZE |
+                              GDK_FUNC_CLOSE);
+}
 
 static void
 set_geometry (ServerContextService *context)
 {
-    GdkScreen   *screen   = gdk_screen_get_default ();
+    GdkScreen *screen;
-    GdkWindow   *root     = gdk_screen_get_root_window (screen);
+    GdkDisplay *display;
-    GdkDisplay  *display  = gdk_display_get_default ();
+    GdkWindow *root;
-    GdkMonitor  *monitor  = gdk_display_get_monitor_at_window (display, root);
+    GdkMonitor *monitor;
-    EekKeyboard *keyboard = eekboard_context_service_get_keyboard (EEKBOARD_CONTEXT_SERVICE(context));
-
     GdkRectangle rect;
+    EekKeyboard *keyboard;
     EekBounds bounds;
 
+    screen = gdk_screen_get_default ();
+    root = gdk_screen_get_root_window (screen);
+    display = gdk_display_get_default();
+    monitor = gdk_display_get_monitor_at_window (display, root);
     gdk_monitor_get_geometry (monitor, &rect);
+    keyboard = eekboard_context_service_get_keyboard (EEKBOARD_CONTEXT_SERVICE(context));
     eek_element_get_bounds (EEK_ELEMENT(keyboard), &bounds);
 
+    g_signal_handlers_disconnect_by_func (context->window,
+                                          on_realize_set_dock,
+                                          context);
+    g_signal_handlers_disconnect_by_func (context->window,
+                                          on_realize_set_non_maximizable,
+                                          context);
+
     if (eekboard_context_service_get_fullscreen (EEKBOARD_CONTEXT_SERVICE(context))) {
-        gint width  = rect.width;
+        gint width = rect.width;
         gint height = rect.height;
 
         if (width > height) {
-            width  *= context->size_constraint_landscape[0];
+            width *= context->size_constraint_landscape[0];
             height *= context->size_constraint_landscape[1];
         } else {
-            width  *= context->size_constraint_portrait[0];
+            width *= context->size_constraint_portrait[0];
             height *= context->size_constraint_portrait[1];
         }
 
@@ -174,36 +264,50 @@ set_geometry (ServerContextService *context)
 
         gtk_window_set_decorated (GTK_WINDOW(context->window), FALSE);
         gtk_window_set_resizable (GTK_WINDOW(context->window), FALSE);
+        g_signal_connect_after (context->window, "realize",
+                                G_CALLBACK(on_realize_set_dock),
+                                context);
+        g_signal_connect_after (context->window, "size-allocate",
+                                G_CALLBACK(on_size_allocate_set_dock),
+                                context);
+    } else {
+        gtk_window_resize (GTK_WINDOW(context->window),
+                           bounds.width,
+                           bounds.height);
+        gtk_window_move (GTK_WINDOW(context->window),
+                         MAX(rect.width - 20 - bounds.width, 0),
+                         MAX(rect.height - 40 - bounds.height, 0));
+        g_signal_connect_after (context->window, "realize",
+                                G_CALLBACK(on_realize_set_non_maximizable),
+                                context);
     }
 }
 
-#define KEYBOARD_HEIGHT 210
 static void
-make_window (ServerContextService *context)
+make_window (ServerContextService *context) {
-{
+    if (context->window) {
-    if (context->window)
         g_error("Window already present");
-
+        return;
-    context->window = g_object_new (
+    }
+    context->window = GTK_WIDGET(g_object_new (
         PHOSH_TYPE_LAYER_SURFACE,
         "layer-shell", squeek_wayland->layer_shell,
         "wl-output", g_ptr_array_index(squeek_wayland->outputs, 0), // TODO: select output as needed,
-        "height", KEYBOARD_HEIGHT,
+        "height", 200,
         "anchor", ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM
                   | ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT
                   | ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT,
         "layer", ZWLR_LAYER_SHELL_V1_LAYER_TOP,
         "kbd-interactivity", FALSE,
-        "exclusive-zone", KEYBOARD_HEIGHT,
+        "exclusive-zone", 200,
-        "namespace", "osk",
+        //"namespace", "phosh home",
         NULL
-    );
+    ));
-
+    g_signal_connect (context->window, "destroy",
-    g_object_connect (context->window,
+                      G_CALLBACK(on_destroy), context);
-                      "signal::destroy", G_CALLBACK(on_destroy), context,
+    context->notify_visible_handler =
-                      "signal::map", G_CALLBACK(on_notify_map), context,
+        g_signal_connect (context->window, "notify::visible",
-                      "signal::unmap", G_CALLBACK(on_notify_unmap), context,
+                          G_CALLBACK(on_notify_visible), context);
-                      NULL);
 
     // The properties below are just to make hacking easier.
     // The way we use layer-shell overrides some,
@@ -219,37 +323,36 @@ make_window (ServerContextService *context)
 }
 
 static void
-destroy_window (ServerContextService *context)
+destroy_window (ServerContextService *context) {
-{
-    gtk_widget_destroy (GTK_WIDGET (context->window));
     context->window = NULL;
 }
 
 static void
-make_widget (ServerContextService *context)
+update_widget (ServerContextService *context)
 {
     EekKeyboard *keyboard;
+    EekBounds bounds;
+    gchar *theme_path;
     EekTheme *theme;
     
     if (context->widget) {
-        gtk_widget_destroy(context->widget);
+        gtk_widget_destroy (context->widget);
         context->widget = NULL;
     }
 
-    theme = eek_theme_new ("resource:///sm/puri/squeekboard/style.css",
+    theme_path = g_build_filename (THEMESDIR, "default.css", NULL);
-                           NULL,
+
-                           NULL);
+    theme = eek_theme_new (theme_path, NULL, NULL);
+    g_free (theme_path);
 
     keyboard = eekboard_context_service_get_keyboard (EEKBOARD_CONTEXT_SERVICE(context));
-
+    eek_element_get_bounds (EEK_ELEMENT(keyboard), &bounds);
     context->widget = eek_gtk_keyboard_new (keyboard);
-
     eek_gtk_keyboard_set_theme (EEK_GTK_KEYBOARD(context->widget), theme);
-    g_clear_object (&theme);
+    g_object_unref (theme);
 
     gtk_widget_set_has_tooltip (context->widget, TRUE);
     gtk_container_add (GTK_CONTAINER(context->window), context->widget);
-    gtk_widget_show (context->widget);
     set_geometry (context);
 }
 
@@ -258,14 +361,11 @@ server_context_service_real_show_keyboard (EekboardContextService *_context)
 {
     ServerContextService *context = SERVER_CONTEXT_SERVICE(_context);
 
-    if (!context->window)
+    make_window (context);
-        make_window (context);
+    update_widget (context);
-    if (!context->widget)
-        make_widget (context);
 
     EEKBOARD_CONTEXT_SERVICE_CLASS (server_context_service_parent_class)->
         show_keyboard (_context);
-    gtk_widget_show (context->window);
 }
 
 static void
@@ -274,11 +374,35 @@ server_context_service_real_hide_keyboard (EekboardContextService *_context)
     ServerContextService *context = SERVER_CONTEXT_SERVICE(_context);
 
     gtk_widget_hide (context->window);
+    gtk_container_remove(GTK_CONTAINER(context->window), context->widget);
+    context->widget = NULL; // When GTK removes the widget, it doesn't just unlink it, but also frees it
+    destroy_window (context);
 
     EEKBOARD_CONTEXT_SERVICE_CLASS (server_context_service_parent_class)->
         hide_keyboard (_context);
 }
 
+static void
+server_context_service_real_enabled (EekboardContextService *_context)
+{
+    ServerContextService *context = SERVER_CONTEXT_SERVICE(_context);
+
+    if (context->was_visible && context->window)
+        gtk_widget_show_all (context->window);
+}
+
+static void
+server_context_service_real_disabled (EekboardContextService *_context)
+{
+    ServerContextService *context = SERVER_CONTEXT_SERVICE(_context);
+
+    if (context->window) {
+        context->was_visible =
+            gtk_widget_get_visible (context->window);
+        gtk_widget_hide (context->window);
+    }
+}
+
 static void
 server_context_service_real_destroyed (EekboardContextService *_context)
 {
@@ -318,8 +442,10 @@ server_context_service_dispose (GObject *object)
 {
     ServerContextService *context = SERVER_CONTEXT_SERVICE(object);
 
-    destroy_window (context);
+    if (context->window) {
-    context->widget = NULL;
+        gtk_widget_destroy (context->window);
+        context->window = NULL;
+    }
 
     G_OBJECT_CLASS (server_context_service_parent_class)->dispose (object);
 }
@@ -333,6 +459,8 @@ server_context_service_class_init (ServerContextServiceClass *klass)
 
     context_class->show_keyboard = server_context_service_real_show_keyboard;
     context_class->hide_keyboard = server_context_service_real_hide_keyboard;
+    context_class->enabled = server_context_service_real_enabled;
+    context_class->disabled = server_context_service_real_disabled;
     context_class->destroyed = server_context_service_real_destroyed;
 
     gobject_class->set_property = server_context_service_set_property;
@@ -362,8 +490,9 @@ server_context_service_class_init (ServerContextServiceClass *klass)
 static void
 server_context_service_init (ServerContextService *context)
 {
-    GdkScreen *screen = gdk_screen_get_default ();
+    GdkScreen *screen;
 
+    screen = gdk_screen_get_default ();
     g_signal_connect (screen,
                       "monitors-changed",
                       G_CALLBACK(on_monitors_changed),
@@ -372,7 +501,6 @@ server_context_service_init (ServerContextService *context)
                       "notify::keyboard",
                       G_CALLBACK(on_notify_keyboard),
                       context);
-
     g_signal_connect (context,
                       "notify::fullscreen",
                       G_CALLBACK(on_notify_fullscreen),
@@ -382,5 +510,6 @@ server_context_service_init (ServerContextService *context)
 EekboardContextService *
 server_context_service_new ()
 {
-    return EEKBOARD_CONTEXT_SERVICE(g_object_new (SERVER_TYPE_CONTEXT_SERVICE, NULL));
+    return EEKBOARD_CONTEXT_SERVICE(g_object_new (SERVER_TYPE_CONTEXT_SERVICE,
+                         NULL));
 }

src/server-main.c

@@ -23,7 +23,13 @@
 #include <gtk/gtk.h>
 #include <glib/gi18n.h>
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
+
+#if HAVE_CLUTTER_GTK
+#include <clutter-gtk/clutter-gtk.h>
+#endif
 
 #include "eekboard/eekboard-service.h"
 #include "eek/eek.h"

src/setup-main.c

@@ -0,0 +1,41 @@
+/* 
+ * Copyright (C) 2012 Daiki Ueno <ueno@unixuser.org>
+ * Copyright (C) 2012 Red Hat, Inc.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "preferences-dialog.h"
+#include <gtk/gtk.h>
+#include <stdlib.h>
+
+int
+main (int argc, char **argv)
+{
+    PreferencesDialog *dialog;
+
+    if (!gtk_init_check (&argc, &argv)) {
+        g_printerr ("Can't init GTK\n");
+        return EXIT_FAILURE;
+    }
+
+    dialog = preferences_dialog_new ();
+    preferences_dialog_run (dialog);
+    preferences_dialog_free (dialog);
+
+    return EXIT_SUCCESS;
+}

tests/eek-simple-test.c

@@ -19,8 +19,6 @@
  */
 #include "eek/eek.h"
 
-#include <gtk/gtk.h>
-
 static void
 test_create (void)
 {
@@ -32,16 +30,17 @@ test_create (void)
     section = eek_keyboard_create_section (keyboard);
     g_assert (EEK_IS_SECTION(section));
     eek_section_add_row (section, 2, EEK_ORIENTATION_HORIZONTAL);
-    key0 = eek_section_create_key (section, "key0", 1, 0, 0);
+    key0 = eek_section_create_key (section, 1, 0, 0);
     g_assert (EEK_IS_KEY(key0));
-    key1 = eek_section_create_key (section, "key1", 2, 1, 0);
+    key1 = eek_section_create_key (section, 2, 1, 0);
     g_assert (EEK_IS_KEY(key1));
 }
 
 int
 main (int argc, char **argv)
 {
-    gtk_test_init (&argc, &argv, NULL);
+    g_type_init ();
+    g_test_init (&argc, &argv, NULL);
     g_test_add_func ("/eek-simple-test/create", test_create);
     return g_test_run ();
 }

tests/eek-xml-test.c

@@ -21,10 +21,11 @@
 /* For gdk_x11_display_get_xdisplay().  See main(). */
 #include <gtk/gtk.h>
 
+#ifdef HAVE_CONFIG_H
 #include "config.h"
+#endif  /* HAVE_CONFIG_H */
 
 #include "eek/eek.h"
-#include "eek/eek-xml-layout.h"
 
 static void
 test_output_parse (void)
@@ -37,9 +38,7 @@ test_output_parse (void)
     layout = eek_xml_layout_new ("us", &error);
     g_assert_no_error (error);
 
-    /* We don't need the context service to parse an XML file, so we can pass
+    keyboard = eek_keyboard_new (layout, 640, 480);
-       NULL when creating a keyboard. */
-    keyboard = eek_keyboard_new (NULL, layout, 640, 480);
     g_object_unref (layout);
     g_object_unref (keyboard);
 }
@@ -47,7 +46,9 @@ test_output_parse (void)
 int
 main (int argc, char **argv)
 {
-    gtk_test_init (&argc, &argv, NULL);
+    g_type_init ();
+    g_test_init (&argc, &argv, NULL);
+    gtk_init (&argc, &argv);  /* for gdk_x11_display_get_xdisplay() */
 
     g_test_add_func ("/eek-xml-test/output-parse", test_output_parse);
 

tests/meson.build

@@ -1,50 +0,0 @@
-if get_option('tests')
-
-test_env = [
-  'G_TEST_SRCDIR=@0@'.format(meson.current_source_dir()),
-  'G_TEST_BUILDDIR=@0@'.format(meson.current_build_dir()),
-  'G_DEBUG=gc-friendly,fatal-warnings',
-  'GSETTINGS_BACKEND=memory',
-  'MALLOC_CHECK_=2'
-]
-
-test_cflags = [
-  '-I@0@/../src'.format(meson.current_source_dir()),
-  '-I@0@/../src'.format(meson.current_build_dir()),
-  '-DEEK_COMPILATION',
-  '-DEEKBOARD_COMPILATION'
-]
-
-test_link_args = [
-  '-fPIC',
-]
-
-tests = [
-  'eek-simple-test',
-  'eek-xml-test',
-  'test-keymap-generation'
-]
-
-foreach name : tests
-
-    test_sources = [name + '.c']
-
-    t = executable(
-        name,
-        test_sources,
-        squeekboard_resources,
-        link_with: libsqueekboard,
-        c_args : test_cflags,
-        link_args: test_link_args,
-        dependencies: deps,       # from src/meson.build
-        include_directories: [
-            include_directories('..'),
-            include_directories('../eek')
-        ]
-    )
-
-    test(name, t, env: test_env)
-
-endforeach
-
-endif

tests/test-keyboard.xml

@@ -0,0 +1,181 @@
+<?xml version="1.0"?>
+<keyboard version="0.90">
+    <bounds>0.000000,0.000000,124.000000,149.000000</bounds>
+    <section name="Keypad">
+        <bounds>10.000000,10.000000,104.000000,129.000000</bounds>
+        <angle>0</angle>
+        <row>
+            <columns>4</columns>
+            <orientation>1</orientation>
+        </row>
+        <row>
+            <columns>4</columns>
+            <orientation>1</orientation>
+        </row>
+        <row>
+            <columns>3</columns>
+            <orientation>1</orientation>
+        </row>
+        <row>
+            <columns>4</columns>
+            <orientation>1</orientation>
+        </row>
+        <row>
+            <columns>2</columns>
+            <orientation>1</orientation>
+        </row>
+        <key id="keycode91" name="KPDL" column="1" row="4">
+            <bounds>54.000000,104.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65439">KP_Delete</keysym>
+                <keysym keyval="65454">KP_Decimal</keysym>
+            </symbols>
+        </key>
+        <key id="keycode90" name="KP0" column="0" row="4">
+            <bounds>2.000000,104.000000,50.000000,24.000000</bounds>
+            <outline-ref>outline1</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65438">KP_Insert</keysym>
+                <keysym keyval="65456">KP_0</keysym>
+            </symbols>
+        </key>
+        <key id="keycode108" name="KPEN" column="3" row="3">
+            <bounds>80.000000,78.000000,24.000000,50.000000</bounds>
+            <outline-ref>outline2</outline-ref>
+            <symbols groups="1" levels="1">
+                <keysym keyval="65421">KP_Enter</keysym>
+            </symbols>
+        </key>
+        <key id="keycode89" name="KP3" column="2" row="3">
+            <bounds>54.000000,78.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65435">KP_Next</keysym>
+                <keysym keyval="65459">KP_3</keysym>
+            </symbols>
+        </key>
+        <key id="keycode88" name="KP2" column="1" row="3">
+            <bounds>28.000000,78.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65433">KP_Down</keysym>
+                <keysym keyval="65458">KP_2</keysym>
+            </symbols>
+        </key>
+        <key id="keycode87" name="KP1" column="0" row="3">
+            <bounds>2.000000,78.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65436">KP_End</keysym>
+                <keysym keyval="65457">KP_1</keysym>
+            </symbols>
+        </key>
+        <key id="keycode85" name="KP6" column="2" row="2">
+            <bounds>54.000000,53.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65432">KP_Right</keysym>
+                <keysym keyval="65462">KP_6</keysym>
+            </symbols>
+        </key>
+        <key id="keycode84" name="KP5" column="1" row="2">
+            <bounds>28.000000,53.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65437">KP_Begin</keysym>
+                <keysym keyval="65461">KP_5</keysym>
+            </symbols>
+        </key>
+        <key id="keycode83" name="KP4" column="0" row="2">
+            <bounds>2.000000,53.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65430">KP_Left</keysym>
+                <keysym keyval="65460">KP_4</keysym>
+            </symbols>
+        </key>
+        <key id="keycode86" name="KPAD" column="3" row="1">
+            <bounds>80.000000,27.000000,24.000000,50.000000</bounds>
+            <outline-ref>outline2</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65451">KP_Add</keysym>
+                <keysym keyval="269024802"></keysym>
+            </symbols>
+        </key>
+        <key id="keycode81" name="KP9" column="2" row="1">
+            <bounds>54.000000,27.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65434">KP_Prior</keysym>
+                <keysym keyval="65465">KP_9</keysym>
+            </symbols>
+        </key>
+        <key id="keycode80" name="KP8" column="1" row="1">
+            <bounds>28.000000,27.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65431">KP_Up</keysym>
+                <keysym keyval="65464">KP_8</keysym>
+            </symbols>
+        </key>
+        <key id="keycode79" name="KP7" column="0" row="1">
+            <bounds>2.000000,27.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65429">KP_Home</keysym>
+                <keysym keyval="65463">KP_7</keysym>
+            </symbols>
+        </key>
+        <key id="keycode82" name="KPSU" column="3" row="0">
+            <bounds>80.000000,1.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65453">KP_Subtract</keysym>
+                <keysym keyval="269024803"></keysym>
+            </symbols>
+        </key>
+        <key id="keycode63" name="KPMU" column="2" row="0">
+            <bounds>54.000000,1.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65450">KP_Multiply</keysym>
+                <keysym keyval="269024801"></keysym>
+            </symbols>
+        </key>
+        <key id="keycode112" name="KPDV" column="1" row="0">
+            <bounds>28.000000,1.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65455">KP_Divide</keysym>
+                <keysym keyval="269024800"></keysym>
+            </symbols>
+        </key>
+        <key id="keycode77" name="NMLK" column="0" row="0">
+            <bounds>2.000000,1.000000,24.000000,24.000000</bounds>
+            <outline-ref>outline0</outline-ref>
+            <symbols groups="1" levels="2">
+                <keysym keyval="65407">Num_Lock</keysym>
+                <keysym keyval="65273">Pointer_EnableKeys</keysym>
+            </symbols>
+        </key>
+    </section>
+    <outline id="outline0">
+        <point>0.000000,0.000000</point>
+        <point>24.000000,0.000000</point>
+        <point>24.000000,24.000000</point>
+        <point>0.000000,24.000000</point>
+    </outline>
+    <outline id="outline1">
+        <point>0.000000,0.000000</point>
+        <point>50.000000,0.000000</point>
+        <point>50.000000,24.000000</point>
+        <point>0.000000,24.000000</point>
+    </outline>
+    <outline id="outline2">
+        <point>0.000000,0.000000</point>
+        <point>24.000000,0.000000</point>
+        <point>24.000000,50.000000</point>
+        <point>0.000000,50.000000</point>
+    </outline>
+</keyboard>

tests/test-keymap-generation.c

@@ -1,72 +0,0 @@
-/* 
- * Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
- * Copyright (C) 2010-2011 Red Hat, Inc.
- * Copyright (C) 2019 Purism SPC
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- * 
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301 USA
- */
-
-/* For gdk_x11_display_get_xdisplay().  See main(). */
-#include <gtk/gtk.h>
-#include <xkbcommon/xkbcommon.h>
-
-#include "config.h"
-
-#include "eek/eek.h"
-#include "eek/eek-xml-layout.h"
-
-static void
-test_check_xkb (void)
-{
-    EekLayout *layout;
-    EekKeyboard *keyboard;
-    GError *error;
-
-    error = NULL;
-    layout = eek_xml_layout_new ("us", &error);
-    g_assert_no_error (error);
-
-    keyboard = eek_keyboard_new (NULL, layout, 640, 480);
-    gchar *keymap_str = eek_keyboard_get_keymap(keyboard);
-
-    struct xkb_context *context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
-    if (!context) {
-        g_error("No context created");
-    }
-
-    struct xkb_keymap *keymap = xkb_keymap_new_from_string(context, keymap_str,
-        XKB_KEYMAP_FORMAT_TEXT_V1, XKB_KEYMAP_COMPILE_NO_FLAGS);
-
-    free(keymap_str);
-
-    xkb_context_unref(context);
-    if (!keymap) {
-        g_error("Bad keymap");
-    }
-
-    g_object_unref (layout);
-    g_object_unref (keyboard);
-}
-
-int
-main (int argc, char **argv)
-{
-    gtk_test_init (&argc, &argv, NULL);
-
-    g_test_add_func ("/test-keymap-generation/check-xkb", test_check_xkb);
-
-    return g_test_run ();
-}