Release 1.12.0 "Convolution"

User-visible changes: - Fixed a crash related to making keyboard visible. - Better fallback: when selecting a missing layout named "fr+foo", "fr" will be used instead. - When enabling the keyboard manually, it will never be stuck in the numbers view. - Thai layout - US-Colemak layout - Czech layouts - Esperanto layout - Bulgarian layout - Improved Norwegian layout That's a lot of new layouts! Plus a bunch of stricter warnings, MIPS64el support, and reproducible building.
cargo: Update dependencies for release
2021-01-11 11:43:39 +00:00 · 2021-01-11 11:43:39 +00:00 · 2021-01-10 11:47:51 +00:00 · 2021-01-10 11:04:02 +00:00 · 2020-12-30 13:54:49 +00:00 · 2020-12-27 12:38:29 -05:00
37 changed files with 1562 additions and 217 deletions
--- a/Cargo.lock
+++ b/Cargo.lock
@ -59,9 +59,9 @@ dependencies = [

 [[package]]
 name = "cc"
-version = "1.0.65"
+version = "1.0.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95752358c8f7552394baf48cd82695b345628ad3f170d607de3ca03b8dacca15"
+checksum = "4c0496836a84f8d0495758516b8621a622beb77c0fed418570e50764093ced48"

 [[package]]
 name = "clap"
@ -76,9 +76,9 @@ dependencies = [

 [[package]]
 name = "dtoa"
-version = "0.4.6"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "134951f4028bdadb9b84baf4232681efbf277da25144b9b0ad65df75946c422b"
+checksum = "88d7ed2934d741c6b37e33e3832298e8850b53fd2d2bea03873375596c7cea4e"

 [[package]]
 name = "fragile"
@ -265,15 +265,15 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"

 [[package]]
 name = "libc"
-version = "0.2.80"
+version = "0.2.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d58d1b70b004888f764dfbf6a26a3b0342a1632d33968e4a179d8011c760614"
+checksum = "89203f3fba0a3795506acaad8ebce3c80c0af93f994d5a1d7a0b1eeb23271929"

 [[package]]
 name = "linked-hash-map"
-version = "0.5.3"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8dd5a6d5999d9907cda8ed67bbd137d3af8085216c2ac62de5be860bd41f304a"
+checksum = "7fb9b38af92608140b86b693604b9ffcc5824240a484d1ecd4795bacb2fe88f3"

 [[package]]
 name = "maplit"
@ -335,9 +335,9 @@ dependencies = [

 [[package]]
 name = "quote"
-version = "1.0.7"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
+checksum = "991431c3519a3f36861882da93630ce66b52918dcf1b8e2fd66b397fc96f28df"
 dependencies = [
 "proc-macro2",
 ]
@ -353,9 +353,9 @@ dependencies = [

 [[package]]
 name = "regex-syntax"
-version = "0.6.21"
+version = "0.6.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b181ba2dcf07aaccad5448e8ead58db5b742cf85dfe035e2227f137a539a189"
+checksum = "b5eb417147ba9860a96cfe72a0b93bf88fee1744b5636ec99ab20c1aa9376581"

 [[package]]
 name = "rs"
@ -380,18 +380,18 @@ dependencies = [

 [[package]]
 name = "serde"
-version = "1.0.117"
+version = "1.0.118"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b88fa983de7720629c9387e9f517353ed404164b1e482c970a90c1a4aaf7dc1a"
+checksum = "06c64263859d87aa2eb554587e2d23183398d617427327cf2b3d0ed8c69e4800"
 dependencies = [
 "serde_derive",
 ]

 [[package]]
 name = "serde_derive"
-version = "1.0.117"
+version = "1.0.118"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbd1ae72adb44aab48f325a02444a5fc079349a8d804c1fc922aed3f7454c74e"
+checksum = "c84d3526699cd55261af4b941e4e725444df67aa4f9e6a3564f18030d12672df"
 dependencies = [
 "proc-macro2",
 "quote",
@ -400,9 +400,9 @@ dependencies = [

 [[package]]
 name = "serde_yaml"
-version = "0.8.14"
+version = "0.8.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7baae0a99f1a324984bcdc5f0718384c1f69775f1c7eec8b859b71b443e3fd7"
+checksum = "971be8f6e4d4a47163b405a3df70d14359186f9ab0f3a3ec37df144ca1ce089f"
 dependencies = [
 "dtoa",
 "linked-hash-map",
@ -412,9 +412,9 @@ dependencies = [

 [[package]]
 name = "syn"
-version = "1.0.48"
+version = "1.0.58"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc371affeffc477f42a221a1e4297aedcea33d47d19b61455588bd9d8f6b19ac"
+checksum = "cc60a3d73ea6594cd712d830cc1f0390fd71542d8c8cd24e70cc54cdfd5e05d5"
 dependencies = [
 "proc-macro2",
 "quote",
@ -476,9 +476,9 @@ dependencies = [

 [[package]]
 name = "yaml-rust"
-version = "0.4.4"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39f0c922f1a334134dc2f7a8b67dc5d25f0735263feec974345ff706bcf20b0d"
+checksum = "56c1936c4cc7a1c9ab21a1ebb602eb942ba868cbd44a99cb7cdc5892335e1c85"
 dependencies = [
 "linked-hash-map",
 ]
--- a/cargo_build.py
+++ b/cargo_build.py
@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+
+"""This script manages Cargo builds
+while keeping the artifact directory within the build tree
+instead of the source tree.
+"""
+
+from pathlib import Path
+import shlex
+import subprocess
+import sys
+
+source_dir = Path(__file__).absolute().parent
+
+args = sys.argv[1:]
+binary_dir = "debug"
+
+if '--release' in args:
+    binary_dir = "release"
+
+# The file produced by Cargo will have a special name
+try:
+    i = args.index('--rename')
+except ValueError:
+    filename = None
+else:
+    args.pop(i)
+    filename = args.pop(i)
+
+# The target destination of the produced file is a positional argument
+out_path = [arg for arg in args if not arg.startswith('--')]
+if out_path:
+    out_path = out_path[0]
+    i = args.index(out_path)
+    args.pop(i)    
+
+subprocess.run(['sh', "{}/cargo.sh".format(shlex.quote(source_dir.as_posix())), 'build']
+    + args,
+    check=True)
+
+if out_path:
+    out_path = Path(out_path).absolute()
+    out_basename = out_path.name
+    filename = filename or out_basename
+    subprocess.run(['cp', '-a',
+        './{}/{}'.format(shlex.quote(binary_dir), shlex.quote(filename)),
+        out_path],
+        check=True)
+
--- a/cargo_build.sh
+++ b/cargo_build.sh
@ -1,34 +0,0 @@
-#!/bin/sh
-
-# This script manages Cargo builds
-# while keeping the artifact directory within the build tree
-# instead of the source tree
-
-set -e
-
-SCRIPT_PATH="$(realpath "$0")"
-SOURCE_DIR="$(dirname "$SCRIPT_PATH")"
-
-RELEASE=""
-BINARY_DIR="debug"
-if [ "${1}" = "--release" ]; then
-    shift
-    BINARY_DIR="release"
-    RELEASE="--release"
-fi
-
-if [ "${1}" = "--rename" ]; then
-    shift
-    FILENAME="${1}"
-    shift
-fi
-OUT_PATH="$(realpath "${1}")"
-shift
-OUT_BASENAME="$(basename "${OUT_PATH}")"
-FILENAME="${FILENAME:-"${OUT_BASENAME}"}"
-
-sh "$SOURCE_DIR"/cargo.sh build $RELEASE "$@"
-
-if [ -n "${OUT_PATH}" ]; then
-    cp -a ./"${BINARY_DIR}"/"${FILENAME}" "${OUT_PATH}"
-fi
--- a/data/keyboards/bg.yaml
+++ b/data/keyboards/bg.yaml
@ -0,0 +1,78 @@
+---
+outlines:
+    default: { width: 32.72, height: 52 }
+    altline: { width: 47, height: 52 }
+    wide: { width: 49.09, height: 52 }
+    spaceline: { width: 185, height: 52 }
+    special: { width: 44, height: 52 }
+
+views:
+    base:
+        - "я в е р т ъ у и о п ю"
+        - "а с д ф г х й к л ш щ"
+        - "Shift_L з ь ц ж б н м ч BackSpace"
+        - "show_numbers preferences         space   .    Return"
+    upper:
+        - "Я В Е Р Т Ъ У И О П Ю"
+        - "А С Д Ф Г Х Й К Л Ш Щ"
+        - "Shift_L З Ь Ц Ж Б Н М Ч BackSpace"
+        - "show_numbers preferences         space   ,    Return"
+    numbers:
+        - "1 2 3 4 5 6 7 8 9 0"
+        - "@ # € % & - _ + ( )"
+        - "show_symbols   , \" ' colon ; ! ?  BackSpace"
+        - "show_letters preferences         space        Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ $ ¥ ^ ° * { }"
+        - "show_numbers_from_symbols   \\ / < > = [ ]  BackSpace"
+        - "show_letters preferences         space        Return"
+
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: erase
+    preferences:
+        action: "show_prefs"
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "abc"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
+    "\"":
+        keysym: "quotedbl"
--- a/data/keyboards/cz+qwerty.yaml
+++ b/data/keyboards/cz+qwerty.yaml
@ -0,0 +1,106 @@
+---
+outlines:
+    default: { width: 35.33, height: 52 }
+    altline: { width: 52.67, height: 52 }
+    wide: { width: 52.67, height: 52 }
+    spaceline: { width: 106, height: 52 }
+    special: { width: 35.33, height: 52 }
+
+views:
+    base:
+        - "q w e r t y u i o p"
+        - "a s d f g h j k l"
+        - "Shift_L    z x c v b n m    BackSpace"
+        - "show_numbers preferences show_accents    space    , . Return"
+    upper:
+        - "Q W E R T Y U I O P"
+        - "A S D F G H J K L"
+        - "Shift_L    Z X C V B N M    BackSpace"
+        - "show_numbers preferences show_upper_accents    space    ! ? Return"
+    numbers:
+        - "1 2 3 4 5 6 7 8 9 0"
+        - "@ # $ % & - _ + ( )"
+        - "show_symbols    , \" ' colon ; ! ?    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols    \\ / < > = [ ]    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    accents:
+        - "ä ě é ř ť ý ů í ó ö"
+        - "á š ď ë ŕ ú ü ô ľ"
+        - "accents_Shift_L    ž ß č ç ñ ň ĺ    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    upper_accents:
+        - "Ä Ě É Ř Ť Ý Ů Í Ó Ö"
+        - "Á Š Ď Ë Ŕ Ú Ü Ô Ľ"
+        - "accents_Shift_L    Ž ẞ Č Ç Ñ Ň Ĺ    BackSpace"
+        - "show_letters preferences show_upper_accents    space    , . Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    accents_Shift_L:
+        action:
+            locking:
+                lock_view: "upper_accents"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: erase
+    preferences:
+        action: show_prefs
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "abc"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    show_accents:
+        action:
+            locking:
+                lock_view: "accents"
+                unlock_view: "base"
+        outline: "special"
+        label: "á"
+    show_upper_accents:
+        action:
+            locking:
+                lock_view: "upper_accents"
+                unlock_view: "base"
+        outline: "special"
+        label: "Á"
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
--- a/data/keyboards/cz+qwerty_wide.yaml
+++ b/data/keyboards/cz+qwerty_wide.yaml
@ -0,0 +1,106 @@
+---
+outlines:
+    default: { width: 54, height: 42 }
+    altline: { width: 81, height: 42 }
+    wide: { width: 81, height: 42 }
+    spaceline: { width: 162, height: 42 }
+    special: { width: 54, height: 42 }
+
+views:
+    base:
+        - "q w e r t y u i o p"
+        - "a s d f g h j k l"
+        - "Shift_L    z x c v b n m    BackSpace"
+        - "show_numbers preferences show_accents    space    , . Return"
+    upper:
+        - "Q W E R T Y U I O P"
+        - "A S D F G H J K L"
+        - "Shift_L    Z X C V B N M    BackSpace"
+        - "show_numbers preferences show_upper_accents    space    ! ? Return"
+    numbers:
+        - "1 2 3 4 5 6 7 8 9 0"
+        - "@ # $ % & - _ + ( )"
+        - "show_symbols    , \" ' colon ; ! ?    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols    \\ / < > = [ ]    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    accents:
+        - "ä ě é ř ť ý ů í ó ö"
+        - "á š ď ë ŕ ú ü ô ľ"
+        - "accents_Shift_L    ž ß č ç ñ ň ĺ    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    upper_accents:
+        - "Ä Ě É Ř Ť Ý Ů Í Ó Ö"
+        - "Á Š Ď Ë Ŕ Ú Ü Ô Ľ"
+        - "accents_Shift_L    Ž ẞ Č Ç Ñ Ň Ĺ    BackSpace"
+        - "show_letters preferences show_upper_accents    space    , . Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    accents_Shift_L:
+        action:
+            locking:
+                lock_view: "upper_accents"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: erase
+    preferences:
+        action: show_prefs
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "abc"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    show_accents:
+        action:
+            locking:
+                lock_view: "accents"
+                unlock_view: "base"
+        outline: "special"
+        label: "á"
+    show_upper_accents:
+        action:
+            locking:
+                lock_view: "upper_accents"
+                unlock_view: "base"
+        outline: "special"
+        label: "Á"
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
--- a/data/keyboards/cz.yaml
+++ b/data/keyboards/cz.yaml
@ -0,0 +1,106 @@
+---
+outlines:
+    default: { width: 35.33, height: 52 }
+    altline: { width: 52.67, height: 52 }
+    wide: { width: 52.67, height: 52 }
+    spaceline: { width: 106, height: 52 }
+    special: { width: 35.33, height: 52 }
+
+views:
+    base:
+        - "q w e r t z u i o p"
+        - "a s d f g h j k l"
+        - "Shift_L    y x c v b n m    BackSpace"
+        - "show_numbers preferences show_accents    space    , . Return"
+    upper:
+        - "Q W E R T Z U I O P"
+        - "A S D F G H J K L"
+        - "Shift_L    Y X C V B N M    BackSpace"
+        - "show_numbers preferences show_upper_accents    space    ! ? Return"
+    numbers:
+        - "1 2 3 4 5 6 7 8 9 0"
+        - "@ # $ % & - _ + ( )"
+        - "show_symbols    , \" ' colon ; ! ?    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols    \\ / < > = [ ]    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    accents:
+        - "ä ě é ř ť ž ů í ó ö"
+        - "á š ď ë ŕ ú ü ô ľ"
+        - "accents_Shift_L    ý ß č ç ñ ň ĺ    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    upper_accents:
+        - "Ä Ě É Ř Ť Ž Ů Í Ó Ö"
+        - "Á Š Ď Ë Ŕ Ú Ü Ô Ľ"
+        - "accents_Shift_L    Ý ẞ Č Ç Ñ Ň Ĺ    BackSpace"
+        - "show_letters preferences show_upper_accents    space    , . Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    accents_Shift_L:
+        action:
+            locking:
+                lock_view: "upper_accents"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: erase
+    preferences:
+        action: show_prefs
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "abc"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    show_accents:
+        action:
+            locking:
+                lock_view: "accents"
+                unlock_view: "base"
+        outline: "special"
+        label: "á"
+    show_upper_accents:
+        action:
+            locking:
+                lock_view: "upper_accents"
+                unlock_view: "base"
+        outline: "special"
+        label: "Á"
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
--- a/data/keyboards/cz_wide.yaml
+++ b/data/keyboards/cz_wide.yaml
@ -0,0 +1,106 @@
+---
+outlines:
+    default: { width: 54, height: 42 }
+    altline: { width: 81, height: 42 }
+    wide: { width: 81, height: 42 }
+    spaceline: { width: 162, height: 42 }
+    special: { width: 54, height: 42 }
+
+views:
+    base:
+        - "q w e r t z u i o p"
+        - "a s d f g h j k l"
+        - "Shift_L    y x c v b n m    BackSpace"
+        - "show_numbers preferences show_accents    space    , . Return"
+    upper:
+        - "Q W E R T Z U I O P"
+        - "A S D F G H J K L"
+        - "Shift_L    Y X C V B N M    BackSpace"
+        - "show_numbers preferences show_upper_accents    space    ! ? Return"
+    numbers:
+        - "1 2 3 4 5 6 7 8 9 0"
+        - "@ # $ % & - _ + ( )"
+        - "show_symbols    , \" ' colon ; ! ?    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols    \\ / < > = [ ]    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    accents:
+        - "ä ě é ř ť ž ů í ó ö"
+        - "á š ď ë ŕ ú ü ô ľ"
+        - "accents_Shift_L    ý ß č ç ñ ň ĺ    BackSpace"
+        - "show_letters preferences show_accents    space    , . Return"
+    upper_accents:
+        - "Ä Ě É Ř Ť Ž Ů Í Ó Ö"
+        - "Á Š Ď Ë Ŕ Ú Ü Ô Ľ"
+        - "accents_Shift_L    Ý ẞ Č Ç Ñ Ň Ĺ    BackSpace"
+        - "show_letters preferences show_upper_accents    space    , . Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    accents_Shift_L:
+        action:
+            locking:
+                lock_view: "upper_accents"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: erase
+    preferences:
+        action: show_prefs
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "abc"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    show_accents:
+        action:
+            locking:
+                lock_view: "accents"
+                unlock_view: "base"
+        outline: "special"
+        label: "á"
+    show_upper_accents:
+        action:
+            locking:
+                lock_view: "upper_accents"
+                unlock_view: "base"
+        outline: "special"
+        label: "Á"
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
--- a/data/keyboards/epo.yaml
+++ b/data/keyboards/epo.yaml
@ -0,0 +1,81 @@
+---
+outlines:
+    default: { width: 35.33, height: 52 }
+    altline: { width: 52.67, height: 52 }
+    wide: { width: 62, height: 52 }
+    spaceline: { width: 99.67, height: 52 }
+    special: { width: 35.33, height: 52 }
+
+views:
+    base:
+        - "q w e r t y u i o p"
+        - "a s d f g h j k l"
+        - "Shift_L   z x c v b n m  BackSpace"
+        - "show_numbers show_eschars preferences         space        , . Return"
+    upper:
+        - "Q W E R T Y U I O P"
+        - "A S D F G H J K L"
+        - "Shift_L   Z X C V B N M  BackSpace"
+        - "show_numbers show_eschars preferences         space        ! ? Return"
+    numbers:
+        - "1 2 3 4 5 6 7 8 9 0"
+        - "@ # $ % & - _ + ( )"
+        - "show_symbols   , \" ' : ; ! ?  BackSpace"
+        - "show_letters preferences         space        . Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols   \\ / < > = [ ]  BackSpace"
+        - "show_letters preferences         space        . Return"
+    eschars:
+        - "ĉ ĝ ĥ ĵ ŝ ŭ ?"
+        - "Ĉ Ĝ Ĥ Ĵ Ŝ Ŭ !"
+        - "show_numbers ' - 🐊 💚 🌐 . BackSpace"
+        - "show_letters show_eschars preferences         space        „ “ Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: "erase"
+    preferences:
+        action: "show_prefs"
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "altline"
+        label: "abc"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    show_eschars:
+        action:
+            locking:
+                lock_view: "eschars"
+                unlock_view: "base"
+        outline: "altline"
+        label: "ŭŜ"
+    space:
+        outline: "spaceline"
+        label: " "
+        text: " "
+    Return:
+        outline: "altline"
+        icon: "key-enter"
+        keysym: "Return"
--- a/data/keyboards/ir.yaml
+++ b/data/keyboards/ir.yaml
@ -0,0 +1,78 @@
+---
+outlines:
+    default: { width: 35.33, height: 52 }
+    altline: { width: 52.67, height: 52 }
+    wide: { width: 62, height: 52 }
+    spaceline: { width: 142, height: 52 }
+    special: { width: 44, height: 52 }
+
+views:
+    base:
+        - "ض ص ق ف غ ع ه خ ح ج"
+        - "ش س ی ب ل ا ت ن م ک"
+        - "Shift_L   ظ ط ز ر ذ د و  BackSpace"
+        - "show_numbers preferences         space        period Return"
+    upper:
+        - "پ { } [ ] ّ   َ   ِ  ُ چ"
+        - "ؤ‌ ئ ي‌ إ أ آ ة‌ » « گ"
+        - "Shift_L  ك ٓ ژ ء > < ؟  BackSpace"
+        - "show_numbers preferences         space        period Return"
+    numbers:
+        - "۱ ۲ ۳ ۴ ۵ ۶ ۷ ۸ ۹ ۰"
+        - "@ # ﷼ % & - _ + ( )"
+        - "show_symbols   , \" ' colon ؛ ! ?  BackSpace"
+        - "show_letters preferences         space        period Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols   \\ / < > = [ ]  BackSpace"
+        - "show_letters preferences         space        period Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: erase
+    preferences:
+        action: show_prefs
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "ABC"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    period:
+        outline: "special"
+        text: "."
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
--- a/data/keyboards/ir_wide.yaml
+++ b/data/keyboards/ir_wide.yaml
@ -0,0 +1,78 @@
+---
+outlines:
+    default: { width: 54, height: 42 }
+    altline: { width: 81, height: 42 }
+    wide: { width: 108, height: 42 }
+    spaceline: { width: 216, height: 42 }
+    special: { width: 54, height: 42 }
+
+views:
+    base:
+        - "ض ص ق ف غ ع ه خ ح ج"
+        - "ش س ی ب ل ا ت ن م ک"
+        - "Shift_L   ظ ط ز ر ذ د و  BackSpace"
+        - "show_numbers preferences         space        period Return"
+    upper:
+        - "پ { } [ ] ّ   َ   ِ  ُ چ"
+        - "ؤ‌ ئ ي‌ إ أ آ ة‌ » « گ"
+        - "Shift_L  ك ٓ ژ ء > < ؟  BackSpace"
+        - "show_numbers preferences         space        period Return"
+    numbers:
+        - "۱ ۲ ۳ ۴ ۵ ۶ ۷ ۸ ۹ ۰"
+        - "@ # ﷼ % & - _ + ( )"
+        - "show_symbols   , \" ' colon ؛ ! ?  BackSpace"
+        - "show_letters preferences         space        period Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols   \\ / < > = [ ]  BackSpace"
+        - "show_letters preferences         space        period Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: "erase"
+    preferences:
+        action: "show_prefs"
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "ABC"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    ".":
+        outline: "special"
+        text: "."
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
--- a/data/keyboards/no.yaml
+++ b/data/keyboards/no.yaml
@ -2,9 +2,9 @@
 outlines:
    default: { width: 32, height: 52 }
    altline: { width: 48.39024, height: 52 }
-    wide: { width: 62, height: 52 }
-    outline7: { width: 88.97561, height: 52 }
-    spaceline: { width: 150.5853, height: 52 }
+    wide: { width: 64, height: 52 }
+    spaceline: { width: 142, height: 52 }
+    special: { width: 44, height: 52 }

 views:
    base:
@ -25,7 +25,7 @@ views:
    symbols:
        - "~ ` | U00B7 squareroot Greek_pi Greek_tau division multiply paragraph"
        - "copyright U00AE U00A3 EuroSign U00A5 asciicircum degree * { }"
-        - "show_numbers   \\ / < > = [ ]  BackSpace"
+        - "show_numbers_from_symbols   \\ / < > = [ ]  BackSpace"
        - "show_letters preferences         space        .    Return"

 buttons:
@ -42,17 +42,22 @@ buttons:
        action: erase
    preferences:
        action: "show_prefs"
-        outline: "altline"
+        outline: "special"
        icon: "keyboard-mode-symbolic"
    show_numbers:
        action:
            set_view: "numbers"
-        outline: "altline"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: altline
        label: "123"
    show_letters:
        action:
            set_view: "base"
-        outline: "altline"
+        outline: "wide"
        label: "ABC"
    show_symbols:
        action:
@ -60,7 +65,7 @@ buttons:
        outline: "altline"
        label: "*/="
    ".":
-        outline: altline
+        outline: "special"
    space:
        outline: spaceline
        text: " "
--- a/data/keyboards/th.yaml
+++ b/data/keyboards/th.yaml
@ -0,0 +1,80 @@
+---
+outlines:
+    default: { width: 35.33, height: 52 }
+    altline: { width: 52.67, height: 52 }
+    wide: { width: 62, height: 52 }
+    spaceline: { width: 142, height: 52 }
+    special: { width: 44, height: 52 }
+
+views:
+    base:
+        - "ๅ / _ ภ ถ ุ ึ ค ต จ ข ช"
+        - "ๆ ไ ำ พ ะ ั ี ร น ย บ ล"
+        - "ฟ ห ก ด เ ้ ่ า ส ว ง ฃ"
+        - "Shift_L   ผ ป แ อ ิ ื ท ม ใ ฝ   BackSpace"
+        - "show_numbers preferences         space        period Return"
+    upper:
+        - "+ ๑ ๒ ๓ ๔ ู ฿ ๕ ๖ ๗ ๘ ๙"
+        - "๐ \" ฎ ฑ ธ ํ ๊ ณ ฯ ญ ฐ ,"
+        - "ฤ ฆ ฏ โ ฌ ็ ๋ ษ ศ ซ . ฅ"
+        - "Shift_L   ( ) ฉ ฮ ฺ ์ ? ฒ ฬ ฦ  BackSpace"
+        - "show_numbers preferences         space        period Return"
+    numbers:
+        - "1 2 3 4 5 6 7 8 9 0"
+        - "@ # $ % & - _ + ( )"
+        - "show_symbols   , \" ' colon ; ! ?  BackSpace"
+        - "show_letters preferences         space        period Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols   \\ / < > = [ ]  BackSpace"
+        - "show_letters preferences         space        period Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: erase
+    preferences:
+        action: show_prefs
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "กขค"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    period:
+        outline: "special"
+        text: "."
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
--- a/data/keyboards/us+colemak.yaml
+++ b/data/keyboards/us+colemak.yaml
@ -0,0 +1,78 @@
+---
+outlines:
+    default: { width: 35.33, height: 52 }
+    altline: { width: 52.67, height: 52 }
+    wide: { width: 62, height: 52 }
+    spaceline: { width: 142, height: 52 }
+    special: { width: 44, height: 52 }
+
+views:
+    base:
+        - "q w f p g j l u y"
+        - "a r s t d h n e i o"
+        - "Shift_L   z x c v b k m  BackSpace"
+        - "show_numbers preferences         space        period Return"
+    upper:
+        - "Q W F P G J L U Y"
+        - "A R S T D H N E I O"
+        - "Shift_L   Z X C V B K M  BackSpace"
+        - "show_numbers preferences         space        period Return"
+    numbers:
+        - "1 2 3 4 5 6 7 8 9 0"
+        - "@ # $ % & - _ + ( )"
+        - "show_symbols   , \" ' colon ; ! ?  BackSpace"
+        - "show_letters preferences         space        period Return"
+    symbols:
+        - "~ ` | · √ π τ ÷ × ¶"
+        - "© ® £ € ¥ ^ ° * { }"
+        - "show_numbers_from_symbols   \\ / < > = [ ]  BackSpace"
+        - "show_letters preferences         space        period Return"
+
+buttons:
+    Shift_L:
+        action:
+            locking:
+                lock_view: "upper"
+                unlock_view: "base"
+        outline: "altline"
+        icon: "key-shift"
+    BackSpace:
+        outline: "altline"
+        icon: "edit-clear-symbolic"
+        action: erase
+    preferences:
+        action: show_prefs
+        outline: "special"
+        icon: "keyboard-mode-symbolic"
+    show_numbers:
+        action:
+            set_view: "numbers"
+        outline: "wide"
+        label: "123"
+    show_numbers_from_symbols:
+        action:
+            set_view: "numbers"
+        outline: "altline"
+        label: "123"
+    show_letters:
+        action:
+            set_view: "base"
+        outline: "wide"
+        label: "ABC"
+    show_symbols:
+        action:
+            set_view: "symbols"
+        outline: "altline"
+        label: "*/="
+    period:
+        outline: "special"
+        text: "."
+    space:
+        outline: "spaceline"
+        text: " "
+    Return:
+        outline: "wide"
+        icon: "key-enter"
+        keysym: "Return"
+    colon:
+        text: ":"
--- a/data/langs/bg-BG.txt
+++ b/data/langs/bg-BG.txt
@ -0,0 +1,13 @@
+bg Български
+de Немски
+es Испански
+emoji Емоджи
+fi Френски
+gr Гръцки
+it Италянски
+no Норевежки
+pl Полски
+ru Руски
+se Шведски
+terminal Терминал
+us Английски (САЩ)
--- a/data/langs/cs-CZ.txt
+++ b/data/langs/cs-CZ.txt
@ -0,0 +1,21 @@
+be Belgická
+cz Česká
+cz+qwerty Česká (QWERTY)
+de Německá
+dk Dánská
+emoji Emoji
+es Španělská
+fi Finská
+fr Francouzská
+gr Řecká
+it Italská
+jp Japonská
+jp+kana Japonská (Kana)
+no Norská
+pl Polská
+ru Ruská
+se Švédská
+terminal Terminál
+th Thajská
+ua Ukrajinská
+us Anglická (USA)
--- a/data/langs/fa-IR.txt
+++ b/data/langs/fa-IR.txt
@ -0,0 +1,2 @@
+emoji ایموجی
+terminal ترمینال
--- a/debian/changelog
+++ b/debian/changelog
@ -1,3 +1,63 @@
+squeekboard (1.12.0pureos0~amber0) amber-phone; urgency=medium
+
+  [ Dorota Czaplejewicz ]
+  * docs: Correct Cargo update instructions
+  * visibility: Centralize keyboard panel visibility policy and handling
+  * build: Fix release
+  * tests: Prefer the env var for finding test layouts
+  * tests: Explicitly pass source directory to tests
+  * debian: Build reproducibly
+  * tests: Allow legacy mode to have much longer tests.
+  * build: Enable unused warnings in C
+  * build: Enable wformat to remove warnings about missing wformat
+  * build: Fail on any C warnings when strict
+  * data: Made data flow in fallback clearer
+  * data: Flattened layout fallback function
+  * layouts: Use base as fallback for alternative layouts
+  * layouts: Simplify the main flow of source list
+  * tests: Add some description to the list of tested layouts
+  * layout_names: Unmess the list of builtin layouts
+  * dbus: Reset hints if text input missing
+  * visibility: Stop calling GTK functions from the visibility manager
+
+  [ Wannaphong Phatthiyaphaibun ]
+  * Add thai keyboard
+  * Update resources.rs
+  * Update meson.build
+  * escape " on thai keyboard
+
+  [ clonex10100 ]
+  * Added US Colemak Keyboard Layout
+
+  [ Henry-Nicolas Tourneur ]
+  * d/rules: fix an FTBFS on mips64el with GOT > 64kb
+  * d/rules: export RUSTFLAGS only on architecture that needs it
+  * d/rules: export RUSTFLAGS only on architecture that needs it
+
+  [ Jiří Stránský ]
+  * Add Czech keyboard layouts
+
+  [ Stefan Grotz ]
+  * Esperanto keyboard
+
+  [ Vladimir ]
+  * Bulgarian language keyboard layout
+
+  [ Vladimir Stoilov ]
+  * bulgarian add translation and to needed lists
+  * Fix bulgarian layout size
+
+  [ Andreas Rönnquist ]
+  * no: Use wide button switching between numbers, symbols and base
+
+  [ jranaraki ]
+  * Farsi/Persian keyboard layout
+  * Farsi/Persian keyboard layout
+  * Added requirements to resources.rs and meson.build
+  * Updated the layout to provide more convenient and faster typing experience
+
+ -- Dorota Czaplejewicz <dorota.czaplejewicz@puri.sm>  Sun, 10 Jan 2021 09:43:42 +0000
+
 squeekboard (1.11.1) amber-phone; urgency=medium

  [ Mark Müller ]
--- a/debian/control
+++ b/debian/control
@ -26,6 +26,7 @@ Build-Depends:
 librust-xkbcommon-0.4+wayland-dev (>= 0.4),
 libwayland-dev (>= 1.16),
 lsb-release,
+ python3,
 rustc,
 wayland-protocols (>= 1.14),
 Standards-Version: 4.1.3
--- a/debian/rules
+++ b/debian/rules
@ -2,6 +2,27 @@

 export CARGO_HOME = $(CURDIR)/debian/cargo
 export DEB_BUILD_MAINT_OPTIONS = hardening=+all
+# the below avoids an FTBFS on mips64el with a GOT > 64kb
+DEB_HOST_ARCH := $(shell dpkg-architecture -qDEB_HOST_ARCH)
+ifeq ($(DEB_HOST_ARCH),mips64el)
+ export RUSTFLAGS = -Ctarget-feature=+xgot
+endif
+
+# the below avoids an FTBFS on mips64el with a GOT > 64kb
+DEB_HOST_ARCH := $(shell dpkg-architecture -qDEB_HOST_ARCH)
+ifeq ($(DEB_HOST_ARCH),mips64el)
+ xgot = -Ctarget-feature=+xgot
+else
+ xgot = 
+endif
+
+# Don't use paths that may change between builds.
+# No need to care about $HOME
+# because Cargo will not place any source in ~/.cargo.
+# The build directory is a subdirectory of the source directory,
+# so it doesn't need to be explicitly taken care of.
+export RUSTFLAGS = --remap-path-prefix=$(CURDIR)=/remap-pwd $(xgot)
+

 distrel := $(shell lsb_release --codename --short)
 ifneq (,$(filter $(distrel),buster amber))
--- a/doc/hacking.md
+++ b/doc/hacking.md
@ -179,7 +179,10 @@ Dependencies must be specified in `Cargo.toml` with 2 numbers: "major.minor". Si

 ```
 cd build_dir
-ninja build src/Cargo.toml
+ninja ./Cargo.toml
 sh /source_path/cargo.sh update
 ninja test
+cp ./Cargo.lock /source_path/
 ```
+
+Since version 1.9.3, `Cargo.lock` is not actually used by the build system, due to `Cargo.toml` being generated at every build.
--- a/meson.build
+++ b/meson.build
@ -1,7 +1,7 @@
 project(
    'squeekboard',
    'c', 'rust',
-    version: '1.10.0',
+    version: '1.12.0',
    license: 'GPLv3',
    meson_version: '>=0.51.0',
    default_options: [
@ -23,12 +23,13 @@ add_project_arguments(
    '-Werror=parentheses',
    '-Wformat-nonliteral',
    '-Wformat-security',
+    '-Wformat',
    '-Winit-self',
    '-Wmaybe-uninitialized',
    '-Wold-style-definition',
    '-Wredundant-decls',
    '-Wstrict-prototypes',
-    '-Wunused-function',
+    '-Wunused',
  ],
  language: 'c'
 )
@ -40,6 +41,16 @@ conf_data = configuration_data()
 if get_option('buildtype').startswith('debug')
    add_project_arguments('-DDEBUG=1', language : 'c')
 endif
+
+if get_option('strict')
+    add_project_arguments(
+        [
+            '-Werror',
+        ],
+        language: 'c'
+    )
+endif
+
 if get_option('buildtype') != 'plain'
    add_project_arguments('-fstack-protector-strong', language: 'c')
 endif
@ -72,6 +83,7 @@ summary = [
 message('\n'.join(summary))

 # Rust deps are changing, depending on compile flags. Cargo can't handle it alone.
+# As a side effect, Cargo.toml never gets used.
 cargo_toml_in = files('Cargo.toml.in')
 path_data = configuration_data()
 path_data.set('path', meson.source_root())
@ -99,7 +111,7 @@ cargo_toml = custom_target(

 dep_cargo = find_program('cargo')
 cargo_script = find_program('cargo.sh')
-cargo_build = find_program('cargo_build.sh')
+cargo_build = find_program('cargo_build.py')

 subdir('data')
 subdir('protocols')
--- a/meson_options.txt
+++ b/meson_options.txt
@ -10,3 +10,7 @@ option('tests',
 option('legacy',
       type: 'boolean', value: false,
       description: 'Build with Deban Buster versions of dependencies')
+
+option('strict',
+       type: 'boolean', value: true,
+       description: 'Turn more warnings into errors')
--- a/src/data.rs
+++ b/src/data.rs
@ -97,6 +97,8 @@ impl fmt::Display for DataSource {
    }
 }

+type LayoutSource = (ArrangementKind, DataSource);
+
 /// Lists possible sources, with 0 as the most preferred one
 /// Trying order: native lang of the right kind, native base,
 /// fallback lang of the right kind, fallback base
@ -104,55 +106,76 @@ fn list_layout_sources(
    name: &str,
    kind: ArrangementKind,
    keyboards_path: Option<PathBuf>,
-) -> Vec<(ArrangementKind, DataSource)> {
-    let mut ret = Vec::new();
-    {
-        fn name_with_arrangement(name: String, kind: &ArrangementKind)
-            -> String
-        {
-            match kind {    
-                ArrangementKind::Base => name,
-                ArrangementKind::Wide => name + "_wide",
-            }
-        }
-
-        let mut add_by_name = |name: &str, kind: &ArrangementKind| {
-            if let Some(path) = keyboards_path.clone() {
-                ret.push((
-                    kind.clone(),
-                    DataSource::File(
-                        path.join(name.to_owned()).with_extension("yaml")
-                    )
-                ))
-            }
-            
+) -> Vec<LayoutSource> {
+    // Just a simplification of often called code.
+    let add_by_name = |
+        mut ret: Vec<LayoutSource>,
+        name: &str,
+        kind: &ArrangementKind,
+    | -> Vec<LayoutSource> {
+        if let Some(path) = keyboards_path.clone() {
            ret.push((
                kind.clone(),
-                DataSource::Resource(name.into())
-            ));
-        };
+                DataSource::File(
+                    path.join(name.to_owned()).with_extension("yaml")
+                )
+            ))
+        }

-        match &kind {
-            ArrangementKind::Base => {},
+        ret.push((
+            kind.clone(),
+            DataSource::Resource(name.into())
+        ));
+        ret
+    };
+
+    // Another grouping.
+    let add_by_kind = |ret, name: &str, kind| {
+        let ret = match kind {
+            &ArrangementKind::Base => ret,
            kind => add_by_name(
-                &name_with_arrangement(name.into(), &kind),
-                &kind,
+                ret,
+                &name_with_arrangement(name.into(), kind),
+                kind,
            ),
        };

-        add_by_name(name, &ArrangementKind::Base);
+        add_by_name(ret, name, &ArrangementKind::Base)
+    };

-        match &kind {
-            ArrangementKind::Base => {},
-            kind => add_by_name(
-                &name_with_arrangement(FALLBACK_LAYOUT_NAME.into(), &kind),
-                &kind,
-            ),
-        };
-
-        add_by_name(FALLBACK_LAYOUT_NAME, &ArrangementKind::Base);
+    fn name_with_arrangement(name: String, kind: &ArrangementKind) -> String {
+        match kind {    
+            ArrangementKind::Base => name,
+            ArrangementKind::Wide => name + "_wide",
+        }
    }
-    ret
+
+    let ret = Vec::new();
+
+    // Name as given takes priority.
+    let ret = add_by_kind(ret, name, &kind);
+
+    // Then try non-alternative name if applicable (`us` for `us+colemak`).
+    let ret = {
+        let mut parts = name.splitn(2, '+');
+        match parts.next() {
+            Some(base) => {
+                // The name is already equal to base, so it was already added.
+                if base == name { ret }
+                else {
+                    add_by_kind(ret, base, &kind)
+                }
+            },
+            // The layout's base name starts with a "+". Weird but OK.
+            None => {
+                log_print!(logging::Level::Surprise, "Base layout name is empty: {}", name);
+                ret
+            }
+        }
+    };
+
+    // No other choices left, so give anything.
+    add_by_kind(ret, FALLBACK_LAYOUT_NAME.into(), &kind)
 }

 fn load_layout_data(source: DataSource)
@ -746,13 +769,21 @@ mod tests {

    use ::logging::ProblemPanic;

-    const THIS_FILE: &str = file!();
-
    fn path_from_root(file: &'static str) -> PathBuf {
-        PathBuf::from(THIS_FILE)
-            .parent().unwrap()
-            .parent().unwrap()
-            .join(file)
+        let source_dir = env::var("SOURCE_DIR")
+            .map(PathBuf::from)
+            .unwrap_or_else(|e| {
+                if let env::VarError::NotPresent = e {
+                    let this_file = file!();
+                    PathBuf::from(this_file)
+                        .parent().unwrap()
+                        .parent().unwrap()
+                        .into()
+                } else {
+                    panic!("{:?}", e);
+                }
+            });
+        source_dir.join(file)
    }

    #[test]
@ -909,7 +940,26 @@ mod tests {
            )
        );
    }
+
+    /// If layout contains a "+", it should reach for what's in front of it too.
+    #[test]
+    fn fallbacks_order_base() {
+        let sources = list_layout_sources("nb+aliens", ArrangementKind::Base, None);
+
+        assert_eq!(
+            sources,
+            vec!(
+                (ArrangementKind::Base, DataSource::Resource("nb+aliens".into())),
+                (ArrangementKind::Base, DataSource::Resource("nb".into())),
+                (
+                    ArrangementKind::Base,
+                    DataSource::Resource(FALLBACK_LAYOUT_NAME.into())
+                ),
+            )
+        );
+    }
    
+
    #[test]
    fn unicode_keysym() {
        let keysym = xkb::keysym_from_name(
--- a/src/dbus.c
+++ b/src/dbus.c
@ -59,7 +59,7 @@ handle_set_visible(SmPuriOSK0 *object, GDBusMethodInvocation *invocation,

    if (service->context) {
        if (arg_visible) {
-            server_context_service_show_keyboard (service->context);
+            server_context_service_force_show_keyboard (service->context);
        } else {
            server_context_service_hide_keyboard (service->context);
        }
--- a/src/imservice.c
+++ b/src/imservice.c
@ -25,6 +25,7 @@ static const struct zwp_input_method_v2_listener input_method_listener = {

 struct submission* get_submission(struct zwp_input_method_manager_v2 *immanager,
                                  struct zwp_virtual_keyboard_manager_v1 *vkmanager,
+                                  struct vis_manager *vis_manager,
                                  struct wl_seat *seat,
                                  EekboardContextService *state) {
    struct zwp_input_method_v2 *im = NULL;
@ -35,7 +36,7 @@ struct submission* get_submission(struct zwp_input_method_manager_v2 *immanager,
    if (vkmanager) {
        vk = zwp_virtual_keyboard_manager_v1_create_virtual_keyboard(vkmanager, seat);
    }
-    return submission_new(im, vk, state);
+    return submission_new(im, vk, state, vis_manager);
 }

 /// Un-inlined
--- a/src/imservice.rs
+++ b/src/imservice.rs
@ -6,7 +6,6 @@
 use std::boxed::Box;
 use std::ffi::CString;
 use std::fmt;
-use std::mem;
 use std::num::Wrapping;
 use std::string::String;

@ -24,7 +23,7 @@ pub mod c {

    use std::os::raw::{c_char, c_void};

-    pub use ::submission::c::UIManager;
+    pub use ::ui_manager::c::UIManager;
    pub use ::submission::c::StateManager;

    // The following defined in C
@ -42,8 +41,6 @@ pub mod c {
        pub fn eek_input_method_delete_surrounding_text(im: *mut InputMethod, before: u32, after: u32);
        pub fn eek_input_method_commit(im: *mut InputMethod, serial: u32);
        fn eekboard_context_service_set_hint_purpose(state: *const StateManager, hint: u32, purpose: u32);
-        pub fn server_context_service_set_im_active(imservice: *const UIManager, active: u32);
-        pub fn server_context_service_keyboard_release_visibility(imservice: *const UIManager);
    }
    
    // The following defined in Rust. TODO: wrap naked pointers to Rust data inside RefCells to prevent multiple writers
@ -153,7 +150,7 @@ pub mod c {
        };

        if active_changed {
-            imservice.apply_active_to_ui();
+            (imservice.active_callback)(imservice.current.active);
            if imservice.current.active {
                unsafe {
                    eekboard_context_service_set_hint_purpose(
@ -179,9 +176,7 @@ pub mod c {
        // the keyboard is already decommissioned
        imservice.current.active = false;

-        if let Some(ui) = imservice.ui_manager {
-            unsafe { server_context_service_keyboard_release_visibility(ui); }
-        }
+        (imservice.active_callback)(imservice.current.active);
    }    

    // FIXME: destroy and deallocate
@ -334,8 +329,7 @@ pub struct IMService {
    pub im: *mut c::InputMethod,
    /// Unowned reference. Be careful, it's shared with C at large
    state_manager: *const c::StateManager,
-    /// Unowned reference. Be careful, it's shared with C at large
-    ui_manager: Option<*const c::UIManager>,
+    active_callback: Box<dyn Fn(bool)>,

    pending: IMProtocolState,
    current: IMProtocolState, // turn current into an idiomatic representation?
@ -352,12 +346,13 @@ impl IMService {
    pub fn new(
        im: *mut c::InputMethod,
        state_manager: *const c::StateManager,
+        active_callback: Box<dyn Fn(bool)>,
    ) -> Box<IMService> {
        // IMService will be referenced to by C,
        // so it needs to stay in the same place in memory via Box
        let imservice = Box::new(IMService {
            im,
-            ui_manager: None,
+            active_callback,
            state_manager,
            pending: IMProtocolState::default(),
            current: IMProtocolState::default(),
@ -373,26 +368,6 @@ impl IMService {
        imservice
    }

-    pub fn set_ui_manager(&mut self, mut ui_manager: Option<*const c::UIManager>) {
-        mem::swap(&mut self.ui_manager, &mut ui_manager);
-        // Now ui_manager is what was previously self.ui_manager.
-        // If there wasn't any, we need to consider if UI was requested.
-        if let None = ui_manager {
-            self.apply_active_to_ui();
-        }
-    }
-
-    fn apply_active_to_ui(&self) {
-        if let Some(ui) = self.ui_manager {
-            unsafe {
-                c::server_context_service_set_im_active(
-                    ui,
-                    self.is_active() as u32,
-                );
-            }
-        }
-    }
-
    pub fn commit_string(&self, text: &CString) -> Result<(), SubmitError> {
        match self.current.active {
            true => {
--- a/src/meson.build
+++ b/src/meson.build
@ -80,6 +80,7 @@ test(
    'rstest',
    cargo_script,
    args: ['test'] + cargo_build_flags,
+    env: ['SOURCE_DIR=' + meson.source_root()],
    # this is a whole Carg-based test suite, let it run for a while
    timeout: 900,
    depends: [build_rstests, cargo_toml],
--- a/src/resources.rs
+++ b/src/resources.rs
@ -10,33 +10,70 @@ use std::iter::FromIterator;
 // TODO: keep a list of what is a language layout,
 // and what a convenience layout. "_wide" is not a layout,
 // neither is "number"
+/// List of builtin layouts
 const KEYBOARDS: &[(*const str, *const str)] = &[
    // layouts: us must be left as first, as it is the,
-    // fallback layout. The others should be alphabetical.
+    // fallback layout.
    ("us", include_str!("../data/keyboards/us.yaml")),
    ("us_wide", include_str!("../data/keyboards/us_wide.yaml")),
-    ("br", include_str!("../data/keyboards/br.yaml")),
-    ("de", include_str!("../data/keyboards/de.yaml")),
+
+    // Language layouts: keep alphabetical.
    ("be", include_str!("../data/keyboards/be.yaml")),
    ("be_wide", include_str!("../data/keyboards/be_wide.yaml")),
+
+    ("bg", include_str!("../data/keyboards/bg.yaml")),
+
+    ("br", include_str!("../data/keyboards/br.yaml")),
+
+    ("de", include_str!("../data/keyboards/de.yaml")),
    ("de_wide", include_str!("../data/keyboards/de_wide.yaml")),
+
+    ("cz", include_str!("../data/keyboards/cz.yaml")),
+    ("cz_wide", include_str!("../data/keyboards/cz_wide.yaml")),
+
+    ("cz+qwerty", include_str!("../data/keyboards/cz+qwerty.yaml")),
+    ("cz+qwerty_wide", include_str!("../data/keyboards/cz+qwerty_wide.yaml")),
+
    ("dk", include_str!("../data/keyboards/dk.yaml")),
+
+    ("epo", include_str!("../data/keyboards/epo.yaml")),
+
    ("es", include_str!("../data/keyboards/es.yaml")),
+
    ("fi", include_str!("../data/keyboards/fi.yaml")),
+
    ("fr", include_str!("../data/keyboards/fr.yaml")),
    ("fr_wide", include_str!("../data/keyboards/fr_wide.yaml")),
-    ("it+fur", include_str!("../data/keyboards/it+fur.yaml")),
+
    ("gr", include_str!("../data/keyboards/gr.yaml")),
+
+    ("ir", include_str!("../data/keyboards/ir.yaml")),
+    ("ir_wide", include_str!("../data/keyboards/ir_wide.yaml")),
+
    ("it", include_str!("../data/keyboards/it.yaml")),
+    ("it+fur", include_str!("../data/keyboards/it+fur.yaml")),
+
    ("jp+kana", include_str!("../data/keyboards/jp+kana.yaml")),
    ("jp+kana_wide", include_str!("../data/keyboards/jp+kana_wide.yaml")),
+
    ("no", include_str!("../data/keyboards/no.yaml")),
-    ("number", include_str!("../data/keyboards/number.yaml")),
+
    ("pl", include_str!("../data/keyboards/pl.yaml")),
    ("pl_wide", include_str!("../data/keyboards/pl_wide.yaml")),
+
    ("ru", include_str!("../data/keyboards/ru.yaml")),
+
    ("se", include_str!("../data/keyboards/se.yaml")),
+
+    ("th", include_str!("../data/keyboards/th.yaml")),
+
    ("ua", include_str!("../data/keyboards/ua.yaml")),
+
+    ("us+colemak", include_str!("../data/keyboards/us+colemak.yaml")),
+
+    // Others
+    ("number", include_str!("../data/keyboards/number.yaml")),
+
    // layout+overlay
    ("terminal", include_str!("../data/keyboards/terminal.yaml")),
    ("terminal_wide", include_str!("../data/keyboards/terminal_wide.yaml")),
--- a/src/server-context-service.c
+++ b/src/server-context-service.c
@ -43,10 +43,9 @@ struct _ServerContextService {
    struct submission *submission; // unowned
    struct squeek_layout_state *layout;
    struct ui_manager *manager; // unowned
+    struct vis_manager *vis_manager; // owned

    gboolean visible;
-    gboolean enabled;
-    gboolean im_active;
    PhoshLayerSurface *window;
    GtkWidget *widget; // nullable
    guint hiding;
@ -240,6 +239,13 @@ server_context_service_real_show_keyboard (ServerContextService *self)
    gtk_widget_show (GTK_WIDGET(self->window));
 }

+static gboolean
+show_keyboard_source_func(ServerContextService *context)
+{
+    server_context_service_real_show_keyboard(context);
+    return G_SOURCE_REMOVE;
+}
+
 static void
 server_context_service_real_hide_keyboard (ServerContextService *self)
 {
@ -247,6 +253,13 @@ server_context_service_real_hide_keyboard (ServerContextService *self)
    self->visible = FALSE;
 }

+static gboolean
+hide_keyboard_source_func(ServerContextService *context)
+{
+    server_context_service_real_hide_keyboard(context);
+    return G_SOURCE_REMOVE;
+}
+
 static gboolean
 on_hide (ServerContextService *self)
 {
@ -256,7 +269,7 @@ on_hide (ServerContextService *self)
    return G_SOURCE_REMOVE;
 }

-void
+static void
 server_context_service_show_keyboard (ServerContextService *self)
 {
    g_return_if_fail (SERVER_IS_CONTEXT_SERVICE(self));
@ -267,17 +280,30 @@ server_context_service_show_keyboard (ServerContextService *self)
    }

    if (!self->visible) {
-        server_context_service_real_show_keyboard (self);
+        g_idle_add((GSourceFunc)show_keyboard_source_func, self);
    }
 }

+void
+server_context_service_force_show_keyboard (ServerContextService *self)
+{
+    if (!submission_hint_available(self->submission)) {
+        eekboard_context_service_set_hint_purpose(
+            self->state,
+            ZWP_TEXT_INPUT_V3_CONTENT_HINT_NONE,
+            ZWP_TEXT_INPUT_V3_CONTENT_PURPOSE_NORMAL
+        );
+    }
+    server_context_service_show_keyboard(self);
+}
+
 void
 server_context_service_hide_keyboard (ServerContextService *self)
 {
    g_return_if_fail (SERVER_IS_CONTEXT_SERVICE(self));

    if (self->visible) {
-        server_context_service_real_hide_keyboard (self);
+        g_idle_add((GSourceFunc)hide_keyboard_source_func, self);
    }
 }

@ -288,7 +314,7 @@ server_context_service_hide_keyboard (ServerContextService *self)
 /// In this case, the user doesn't really need the keyboard surface
 /// to disappear completely.
 void
-server_context_service_keyboard_release_visibility (ServerContextService *self)
+server_context_service_release_visibility (ServerContextService *self)
 {
    g_return_if_fail (SERVER_IS_CONTEXT_SERVICE(self));

@ -297,6 +323,13 @@ server_context_service_keyboard_release_visibility (ServerContextService *self)
    }
 }

+static void
+server_context_service_set_physical_keyboard_present (ServerContextService *self, gboolean physical_keyboard_present)
+{
+    g_return_if_fail (SERVER_IS_CONTEXT_SERVICE (self));
+    squeek_visman_set_keyboard_present(self->vis_manager, physical_keyboard_present);
+}
+
 static void
 server_context_service_set_property (GObject      *object,
                                     guint         prop_id,
@ -310,7 +343,7 @@ server_context_service_set_property (GObject      *object,
        self->visible = g_value_get_boolean (value);
        break;
    case PROP_ENABLED:
-        server_context_service_set_enabled (self, g_value_get_boolean (value));
+        server_context_service_set_physical_keyboard_present (self, !g_value_get_boolean (value));
        break;
    default:
        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
@ -385,12 +418,14 @@ server_context_service_class_init (ServerContextServiceClass *klass)
 }

 static void
-server_context_service_init (ServerContextService *self) {
+server_context_service_init (ServerContextService *self) {}
+
+static void
+init (ServerContextService *self) {
    const char *schema_name = "org.gnome.desktop.a11y.applications";
    GSettingsSchemaSource *ssrc = g_settings_schema_source_get_default();
    g_autoptr(GSettingsSchema) schema = NULL;

-    self->enabled = TRUE;
    if (!ssrc) {
        g_warning("No gsettings schemas installed.");
        return;
@ -407,37 +442,24 @@ server_context_service_init (ServerContextService *self) {
 }

 ServerContextService *
-server_context_service_new (EekboardContextService *self, struct submission *submission, struct squeek_layout_state *layout, struct ui_manager *uiman)
+server_context_service_new (EekboardContextService *self, struct submission *submission, struct squeek_layout_state *layout, struct ui_manager *uiman, struct vis_manager *visman)
 {
    ServerContextService *ui = g_object_new (SERVER_TYPE_CONTEXT_SERVICE, NULL);
    ui->submission = submission;
    ui->state = self;
    ui->layout = layout;
    ui->manager = uiman;
+    ui->vis_manager = visman;
+    init(ui);
    return ui;
 }

 void
-server_context_service_update_visible (ServerContextService *self, gboolean delay) {
-    if (self->enabled && self->im_active) {
+server_context_service_update_visible (ServerContextService *self, gboolean visible) {
+    if (visible) {
        server_context_service_show_keyboard(self);
-    } else if (delay) {
-        server_context_service_keyboard_release_visibility(self);
    } else {
        server_context_service_hide_keyboard(self);
    }
 }

-void
-server_context_service_set_enabled (ServerContextService *self, gboolean enabled)
-{
-    g_return_if_fail (SERVER_IS_CONTEXT_SERVICE (self));
-    self->enabled = enabled;
-    server_context_service_update_visible(self, FALSE);
-}
-
-void
-server_context_service_set_im_active(ServerContextService *self, uint32_t active) {
-    self->im_active = active;
-    server_context_service_update_visible(self, TRUE);
-}
--- a/src/server-context-service.h
+++ b/src/server-context-service.h
@ -29,11 +29,10 @@ G_BEGIN_DECLS
 /** Manages the lifecycle of the window displaying layouts. */
 G_DECLARE_FINAL_TYPE (ServerContextService, server_context_service, SERVER, CONTEXT_SERVICE, GObject)

-ServerContextService *server_context_service_new(EekboardContextService *self, struct submission *submission, struct squeek_layout_state *layout, struct ui_manager *uiman);
+ServerContextService *server_context_service_new(EekboardContextService *self, struct submission *submission, struct squeek_layout_state *layout, struct ui_manager *uiman, struct vis_manager *visman);
 enum squeek_arrangement_kind server_context_service_get_layout_type(ServerContextService *);
-void server_context_service_show_keyboard (ServerContextService *self);
+void server_context_service_force_show_keyboard (ServerContextService *self);
 void server_context_service_hide_keyboard (ServerContextService *self);
-void server_context_service_set_enabled (ServerContextService *self, gboolean enabled);
 G_END_DECLS
 #endif  /* SERVER_CONTEXT_SERVICE_H */

--- a/src/server-main.c
+++ b/src/server-main.c
@ -277,8 +277,11 @@ main (int argc, char **argv)
        }
    }

+    struct vis_manager *vis_manager = squeek_visman_new();
+
    instance.submission = get_submission(instance.wayland.input_method_manager,
                                         instance.wayland.virtual_keyboard_manager,
+                                         vis_manager,
                                         instance.wayland.seat,
                                         instance.settings_context);

@ -288,15 +291,15 @@ main (int argc, char **argv)
                instance.settings_context,
                instance.submission,
                &instance.layout_choice,
-                instance.ui_manager);
+                instance.ui_manager,
+                vis_manager);
    if (!ui_context) {
        g_error("Could not initialize GUI");
        exit(1);
    }
    instance.ui_context = ui_context;
-    if (instance.submission) {
-        submission_set_ui(instance.submission, instance.ui_context);
-    }
+    squeek_visman_set_ui(vis_manager, instance.ui_context);
+
    if (instance.dbus_handler) {
        dbus_handler_set_ui_context(instance.dbus_handler, instance.ui_context);
    }
--- a/src/submission.h
+++ b/src/submission.h
@ -4,17 +4,20 @@
 #include "input-method-unstable-v2-client-protocol.h"
 #include "virtual-keyboard-unstable-v1-client-protocol.h"
 #include "eek/eek-types.h"
+#include "src/ui_manager.h"

 struct submission;
 struct squeek_layout;

 struct submission* get_submission(struct zwp_input_method_manager_v2 *immanager,
                                  struct zwp_virtual_keyboard_manager_v1 *vkmanager,
+                                  struct vis_manager *vis_manager,
                                  struct wl_seat *seat,
                                  EekboardContextService *state);

 // Defined in Rust
-struct submission* submission_new(struct zwp_input_method_v2 *im, struct zwp_virtual_keyboard_v1 *vk, EekboardContextService *state);
+struct submission* submission_new(struct zwp_input_method_v2 *im, struct zwp_virtual_keyboard_v1 *vk, EekboardContextService *state, struct vis_manager *vis_manager);
+uint8_t submission_hint_available(struct submission *self);
 void submission_set_ui(struct submission *self, ServerContextService *ui_context);
 void submission_use_layout(struct submission *self, struct squeek_layout *layout, uint32_t time);
 #endif
--- a/src/submission.rs
+++ b/src/submission.rs
@ -24,6 +24,7 @@ use ::imservice;
 use ::imservice::IMService;
 use ::keyboard::{ KeyCode, KeyStateId, Modifiers, PressType };
 use ::layout;
+use ::ui_manager::VisibilityManager;
 use ::util::vec_remove;
 use ::vkeyboard;
 use ::vkeyboard::VirtualKeyboard;
@ -38,14 +39,11 @@ pub mod c {
    use std::os::raw::c_void;

    use ::imservice::c::InputMethod;
+    use ::util::c::Wrapped;
    use ::vkeyboard::c::ZwpVirtualKeyboardV1;

    // The following defined in C

-    /// ServerContextService*
-    #[repr(transparent)]
-    pub struct UIManager(*const c_void);
-
    /// EekboardContextService*
    #[repr(transparent)]
    pub struct StateManager(*const c_void);
@ -55,12 +53,18 @@ pub mod c {
    fn submission_new(
        im: *mut InputMethod,
        vk: ZwpVirtualKeyboardV1,
-        state_manager: *const StateManager
+        state_manager: *const StateManager,
+        visibility_manager: Wrapped<VisibilityManager>,
    ) -> *mut Submission {
        let imservice = if im.is_null() {
            None
        } else {
-            Some(IMService::new(im, state_manager))
+            let visibility_manager = visibility_manager.clone_ref();
+            Some(IMService::new(
+                im,
+                state_manager,
+                Box::new(move |active| visibility_manager.borrow_mut().set_im_active(active)),
+            ))
        };
        // TODO: add vkeyboard too
        Box::<Submission>::into_raw(Box::new(
@ -75,23 +79,6 @@ pub mod c {
        ))
    }

-    /// Use to initialize the UI reference
-    #[no_mangle]
-    pub extern "C"
-    fn submission_set_ui(submission: *mut Submission, ui_manager: *const UIManager) {
-        if submission.is_null() {
-            panic!("Null submission pointer");
-        }
-        let submission: &mut Submission = unsafe { &mut *submission };
-        if let Some(ref mut imservice) = &mut submission.imservice {
-            imservice.set_ui_manager(if ui_manager.is_null() {
-                None
-            } else {
-                Some(ui_manager)
-            })
-        };
-    }
-
    #[no_mangle]
    pub extern "C"
    fn submission_use_layout(
@ -106,6 +93,18 @@ pub mod c {
        let layout = unsafe { &*layout };
        submission.use_layout(layout, Timestamp(time));
    }
+
+    #[no_mangle]
+    pub extern "C"
+    fn submission_hint_available(submission: *mut Submission) -> u8 {
+        if submission.is_null() {
+            panic!("Null submission pointer");
+        }
+        let submission: &mut Submission = unsafe { &mut *submission };
+        let active = submission.imservice.as_ref()
+            .map(|imservice| imservice.is_active());
+        (Some(true) == active) as u8
+    }
 }

 #[derive(Clone, Copy)]
--- a/src/ui_manager.h
+++ b/src/ui_manager.h
@ -3,6 +3,7 @@

 #include <inttypes.h>

+#include "eek/eek-types.h"
 #include "outputs.h"

 struct ui_manager;
@ -11,4 +12,9 @@ struct ui_manager *squeek_uiman_new(void);
 void squeek_uiman_set_output(struct ui_manager *uiman, struct squeek_output_handle output);
 uint32_t squeek_uiman_get_perceptual_height(struct ui_manager *uiman);

+struct vis_manager;
+
+struct vis_manager *squeek_visman_new(void);
+void squeek_visman_set_ui(struct vis_manager *visman, ServerContextService *ui_context);
+void squeek_visman_set_keyboard_present(struct vis_manager *visman, uint32_t keyboard_present);
 #endif
--- a/src/ui_manager.rs
+++ b/src/ui_manager.rs
@ -10,9 +10,49 @@
 use std::cmp::min;
 use ::outputs::c::OutputHandle;

-mod c {
+pub mod c {
    use super::*;
+    use std::os::raw::c_void;
    use ::util::c::Wrapped;
+    
+    /// ServerContextService*
+    #[repr(transparent)]
+    pub struct UIManager(*const c_void);
+
+    #[no_mangle]
+    extern "C" {
+        pub fn server_context_service_update_visible(imservice: *const UIManager, active: u32);
+        pub fn server_context_service_release_visibility(imservice: *const UIManager);
+    }
+
+    #[no_mangle]
+    pub extern "C"
+    fn squeek_visman_new() -> Wrapped<VisibilityManager> {
+        Wrapped::new(VisibilityManager {
+            ui_manager: None,
+            visibility_state: VisibilityFactors {
+                im_active: false,
+                physical_keyboard_present: false,
+            }
+        })
+    }
+    
+    /// Use to initialize the UI reference
+    #[no_mangle]
+    pub extern "C"
+    fn squeek_visman_set_ui(visman: Wrapped<VisibilityManager>, ui_manager: *const UIManager) {
+        let visman = visman.clone_ref();
+        let mut visman = visman.borrow_mut();
+        visman.set_ui_manager(Some(ui_manager))
+    }
+
+    #[no_mangle]
+    pub extern "C"
+    fn squeek_visman_set_keyboard_present(visman: Wrapped<VisibilityManager>, present: u32) {
+        let visman = visman.clone_ref();
+        let mut visman = visman.borrow_mut();
+        visman.set_keyboard_present(present != 0)
+    }

    #[no_mangle]
    pub extern "C"
@ -79,3 +119,131 @@ impl Manager {
        }
    }
 }
+
+#[derive(PartialEq, Debug)]
+enum Visibility {
+    Hidden,
+    Visible,
+}
+
+#[derive(Debug)]
+enum VisibilityTransition {
+    /// Hide immediately
+    Hide,
+    /// Hide if no show request comes soon
+    Release,
+    /// Show instantly
+    Show,
+    /// Don't do anything
+    NoTransition,
+}
+
+/// Contains visibility policy
+#[derive(Clone, Debug)]
+struct VisibilityFactors {
+    im_active: bool,
+    physical_keyboard_present: bool,
+}
+
+impl VisibilityFactors {
+    /// Static policy.
+    /// Use when transitioning from an undefined state (e.g. no UI before).
+    fn desired(&self) -> Visibility {
+        match self {
+            VisibilityFactors {
+                im_active: true,
+                physical_keyboard_present: false,
+            } => Visibility::Visible,
+            _ => Visibility::Hidden,
+        }
+    }
+    /// Stateful policy
+    fn transition_to(&self, next: &Self) -> VisibilityTransition {
+        use self::Visibility::*;
+        let im_deactivation = self.im_active && !next.im_active;
+        match (self.desired(), next.desired(), im_deactivation) {
+            (Visible, Hidden, true) => VisibilityTransition::Release,
+            (Visible, Hidden, _) => VisibilityTransition::Hide,
+            (Hidden, Visible, _) => VisibilityTransition::Show,
+            _ => VisibilityTransition::NoTransition,
+        }
+    }
+}
+
+// Temporary struct for migration. Should be integrated with Manager eventually.
+pub struct VisibilityManager {
+    /// Owned reference. Be careful, it's shared with C at large
+    ui_manager: Option<*const c::UIManager>,
+    visibility_state: VisibilityFactors,
+}
+
+impl VisibilityManager {
+    fn set_ui_manager(&mut self, ui_manager: Option<*const c::UIManager>) {
+        let new = VisibilityManager {
+            ui_manager,
+            ..unsafe { self.clone() }
+        };
+        self.apply_changes(new);
+    }
+
+    fn apply_changes(&mut self, new: Self) {
+        if let Some(ui) = &new.ui_manager {
+            if self.ui_manager.is_none() {
+                // Previous state was never applied, so effectively undefined.
+                // Just apply the new one.
+                let new_state = new.visibility_state.desired();
+                unsafe {
+                    c::server_context_service_update_visible(
+                        *ui,
+                        (new_state == Visibility::Visible) as u32,
+                    );
+                }
+            } else {
+                match self.visibility_state.transition_to(&new.visibility_state) {
+                    VisibilityTransition::Hide => unsafe {
+                        c::server_context_service_update_visible(*ui, 0);
+                    },
+                    VisibilityTransition::Show => unsafe {
+                        c::server_context_service_update_visible(*ui, 1);
+                    },
+                    VisibilityTransition::Release => unsafe {
+                        c::server_context_service_release_visibility(*ui);
+                    },
+                    VisibilityTransition::NoTransition => {}
+                }
+            }
+        }
+        *self = new;
+    }
+
+    pub fn set_im_active(&mut self, im_active: bool) {
+        let new = VisibilityManager {
+            visibility_state: VisibilityFactors {
+                im_active,
+                ..self.visibility_state.clone()
+            },
+            ..unsafe { self.clone() }
+        };
+        self.apply_changes(new);
+    }
+
+    pub fn set_keyboard_present(&mut self, keyboard_present: bool) {
+        let new = VisibilityManager {
+            visibility_state: VisibilityFactors {
+                physical_keyboard_present: keyboard_present,
+                ..self.visibility_state.clone()
+            },
+            ..unsafe { self.clone() }
+        };
+        self.apply_changes(new);
+    }
+
+    /// The struct is not really safe to clone due to the ui_manager reference.
+    /// This is only a helper for getting desired visibility.
+    unsafe fn clone(&self) -> Self {
+        VisibilityManager {
+            ui_manager: self.ui_manager.clone(),
+            visibility_state: self.visibility_state.clone(),
+        }
+    }
+}
--- a/tests/meson.build
+++ b/tests/meson.build
@ -46,41 +46,68 @@ endforeach

 # The layout test is in the examples directory
 # due to the way Cargo builds executables
-# and the need to call it manually
+# and the need to call it manually.
+
+# This is the list of tested builtin layouts.
+# Please keep each block alphabetical!
+# Please keep shapes (with _) on the same line,
+# variants (with +) on separate lines.
 foreach layout : [
+    # This is the fallback layout,
+    # so stays first to make sure it never goes missing.
    'us', 'us_wide',
-    'br',
+
+    # Block: Languages
    'be', 'be_wide',
+    'bg',
+    'br',
+    'cz', 'cz_wide',
+    'cz+qwerty', 'cz+qwerty_wide',
    'de', 'de_wide',
    'dk',
+    'epo',
    'es',
    'fi',
    'fr', 'fr_wide',
-    'it+fur',
    'gr',
+    'ir',
    'it',
+    'it+fur',
    'jp+kana','jp+kana_wide',
    'no',
-    'number',
    'pl', 'pl_wide',
    'ru',
    'se',
+    'th',
    'ua',
-    'terminal', 'terminal_wide',
+    'us+colemak',

+    # Block: Not languages.
    'emoji',
+    'number',
+    'terminal', 'terminal_wide',
 ]
    extra = []
    if layout == 'emoji'
        extra += ['allow_missing_return']
    endif
-
+    
+    # Older Cargo seens to be sensitive to something
+    # about the RUST_FLAGS env var, and rebuilds all tests when it's set,
+    # increasing test time by 2 orders of magnitude.
+    # Let it have its way.
+    if get_option('legacy') == true
+        timeout = 300
+    else
+        timeout = 30
+    endif
    test(
        'test_layout_' + layout,
        cargo_script,
        args: ['run'] + cargo_build_flags
            + ['--example', 'test_layout', '--', layout]
            + extra,
+        timeout: timeout,
        workdir: meson.build_root(),
    )
 endforeach
Author	SHA1	Message	Date
Dorota Czaplejewicz	fefebf7f6e	Release 1.12.0 "Convolution" User-visible changes: - Fixed a crash related to making keyboard visible. - Better fallback: when selecting a missing layout named "fr+foo", "fr" will be used instead. - When enabling the keyboard manually, it will never be stuck in the numbers view. - Thai layout - US-Colemak layout - Czech layouts - Esperanto layout - Bulgarian layout - Improved Norwegian layout That's a lot of new layouts! Plus a bunch of stricter warnings, MIPS64el support, and reproducible building.	2021-01-11 11:43:39 +00:00
Dorota Czaplejewicz	21c3a74019	cargo: Update dependencies for release	2021-01-11 11:43:39 +00:00
Alexander Mikhaylenko	47a483da2a	Merge branch 'idle' into 'master' visibility: Stop calling GTK functions from the visibility manager See merge request Librem5/squeekboard!425	2021-01-10 11:47:51 +00:00
Dorota Czaplejewicz	0c179560b3	visibility: Stop calling GTK functions from the visibility manager The viibility manager state is changed from various handlers, which are not guaranteed to be reentrant, most notably the Wayland handler for preedit done. As the state is changed, relevant requests to synchronize user-visible UI are fired from the same handler. In case of imservice_handle_done, GTK widget show function was being called, which triggered another round of handling Wayland, leading to the done handler being called again, and flaking out. To solve this, the phase of issuing commands needs to be separate from adjusting desired state. It seems that the easiest solution is to delay the show() and hide() calls into the next GTK main loop spin. A better solution would probably inject itself directly after the change of desired state, so that all the side effects are delayed.	2021-01-10 11:04:02 +00:00
Dorota Czaplejewicz	6e7c0e6f67	Merge branch 'keyboard-layout-farsi' into 'master' Farsi/Persian keyboard layout See merge request Librem5/squeekboard!424	2020-12-30 13:54:49 +00:00
jranaraki	0e83697b61	Updated the layout to provide more convenient and faster typing experience	2020-12-27 12:38:29 -05:00
jranaraki	66c3926eb2	Added requirements to resources.rs and meson.build	2020-12-27 02:01:54 -05:00
jranaraki	1856e7023d	Farsi/Persian keyboard layout	2020-12-27 01:48:33 -05:00
jranaraki	976f0a6e37	Farsi/Persian keyboard layout	2020-12-27 01:08:07 -05:00
Dorota Czaplejewicz	4d24af4e1a	Merge branch 'test_docs' into 'master' Make layout lists more ordered See merge request Librem5/squeekboard!417	2020-12-21 14:40:11 +00:00
Dorota Czaplejewicz	422d06d582	Merge branch 'reset_hint_smart' into 'master' dbus: Reset hints if text input missing Closes #256 See merge request Librem5/squeekboard!421	2020-12-16 16:00:53 +00:00
Dorota Czaplejewicz	4890c86b4e	dbus: Reset hints if text input missing	2020-12-15 13:20:34 +00:00
Dorota Czaplejewicz	b72c6b53e4	Merge branch 'fix_norwegian_button_size' into 'master' no: Use wide button switching between numbers, symbols and base See merge request Librem5/squeekboard!419	2020-12-15 12:37:42 +00:00
Andreas Rönnquist	701168c32b	no: Use wide button switching between numbers, symbols and base	2020-12-14 21:55:39 +01:00
Dorota Czaplejewicz	658df98e18	layout_names: Unmess the list of builtin layouts	2020-12-12 07:42:32 +00:00
Dorota Czaplejewicz	6f7252ec7c	tests: Add some description to the list of tested layouts Contributors have started to make it messy.	2020-12-12 07:40:51 +00:00
Dorota Czaplejewicz	558a2568e3	Merge branch 'undefined' into 'master' Bulgarian language keyboard layout See merge request Librem5/squeekboard!418	2020-12-12 07:38:34 +00:00
Vladimir Stoilov	9517c347b6	Fix bulgarian layout size	2020-12-12 00:28:21 +02:00
Vladimir Stoilov	8dd92c81e7	bulgarian add translation and to needed lists	2020-12-11 22:06:39 +02:00
Guido Gunther	03ccfe77ad	Merge branch 'unused' into 'master' build: Enable unused warnings in C See merge request Librem5/squeekboard!375	2020-12-11 14:56:47 +00:00
Vladimir	c103b84fa6	Bulgarian language keyboard layout	2020-12-10 19:42:28 +00:00
Dorota Czaplejewicz	9a72db2fcc	Merge branch 'esperanto'	2020-12-07 15:33:01 +00:00
Stefan Grotz	61a84c47f1	Esperanto keyboard Fixed by Dorota Czaplejewicz <dorota.czaplejewicz@puri.sm>	2020-12-07 15:32:37 +00:00
Sebastian Krzyszkowiak	a9ecc13185	Merge branch 'fallback' into 'master' Better fallbacks See merge request Librem5/squeekboard!415	2020-12-05 04:16:44 +00:00
Sebastian Krzyszkowiak	7143fb2497	Merge branch 'central_visible' into 'master' Central visibility policy See merge request Librem5/squeekboard!409	2020-12-05 04:12:01 +00:00
Guido Gunther	dfee95430d	Merge branch 'release' into 'master' Reproducible build See merge request Librem5/squeekboard!413	2020-12-03 17:18:50 +00:00
Dorota Czaplejewicz	fcd0eaddf2	layouts: Simplify the main flow of source list	2020-12-03 16:26:47 +00:00
Dorota Czaplejewicz	ba2e191918	layouts: Use base as fallback for alternative layouts	2020-12-03 16:15:22 +00:00
Dorota Czaplejewicz	cc4f14e8c6	data: Flattened layout fallback function	2020-12-03 15:47:44 +00:00
Dorota Czaplejewicz	103e64b96c	data: Made data flow in fallback clearer	2020-12-03 15:45:45 +00:00
Dorota Czaplejewicz	2796362d34	build: Fail on any C warnings when strict	2020-12-03 15:26:54 +00:00
Dorota Czaplejewicz	af00d74f71	build: Enable wformat to remove warnings about missing wformat	2020-12-03 15:26:28 +00:00
Dorota Czaplejewicz	02d579d757	build: Enable unused warnings in C The goal is to be free of unused X class of problems. For this, CI and any "serious" builds will fail on warnings. Debug builds, used in development, will warn by default but not fail. In addition, the 'strict' build option is added for when the debug build should fail on unused warnings as well.	2020-12-03 15:21:58 +00:00
Dorota Czaplejewicz	01d06d0f5f	Merge branch 'keyboard-layout-us+colemak' into 'master' Added US Colemak Keyboard Layout See merge request Librem5/squeekboard!403	2020-12-03 15:13:11 +00:00
Dorota Czaplejewicz	1d1c98c27a	Merge branch 'f/czech-layouts' into 'master' Add Czech keyboard layouts See merge request Librem5/squeekboard!414	2020-12-03 14:42:04 +00:00
Henry-Nicolas Tourneur	696d77293e	d/rules: export RUSTFLAGS only on architecture that needs it Altered from original to take reproducibility into account. Not tested on mips64el.	2020-12-03 14:34:38 +00:00
Guido Gunther	225c204e37	Merge branch 'armel' into 'master' Mipsel compat See merge request Librem5/squeekboard!412	2020-12-03 10:30:19 +00:00
Jiří Stránský	c3b428e517	Add Czech keyboard layouts Two variants: * Czech Standard (= qwertz) * Czech qwerty The accented letters layout corresponds to the UCW [1] layout shipped with xkb, so we follow this precedent. Like the DE layout, and unlike the US layout, the CZ layout has a comma key and a narrower space bar. The added comma key also serves as a visual balance to the added accents key, to keep the spacebar centered. The layouts have been tested manually on PinePhone. [1] `c60b77ea51/test/data/symbols/cz (L180)`	2020-11-29 17:28:50 +01:00
Dorota Czaplejewicz	1fe6d65525	tests: Allow legacy mode to have much longer tests.	2020-11-29 12:53:35 +00:00
Dorota Czaplejewicz	39a3c40d67	debian: Build reproducibly	2020-11-29 10:42:24 +00:00
Dorota Czaplejewicz	963f52bbc3	tests: Explicitly pass source directory to tests	2020-11-29 10:42:20 +00:00
Dorota Czaplejewicz	9dcc4c9868	tests: Prefer the env var for finding test layouts The builtin file path is embedded in the binary and subject to substitution, which makes it invalid when trying to build a .deb reproducibly. Out of the two solutions, it's easier to make the change here rather than customize .debu building not to run tests reproducibly.	2020-11-28 18:57:54 +00:00
Dorota Czaplejewicz	df8e885983	build: Fix release	2020-11-28 18:57:46 +00:00
Henry-Nicolas Tourneur	540c4d9c05	d/rules: export RUSTFLAGS only on architecture that needs it	2020-11-23 14:10:09 +00:00
Henry-Nicolas Tourneur	42483234e3	d/rules: fix an FTBFS on mips64el with GOT > 64kb	2020-11-23 14:09:37 +00:00
Dorota Czaplejewicz	c9f9a3b577	Merge branch 'cargo' into 'master' docs: Correct Cargo update instructions See merge request Librem5/squeekboard!398	2020-11-23 09:16:59 +00:00
Dorota Czaplejewicz	81041b8035	Merge branch 'wannaphong-master-patch-05164' into 'master' Add thai keyboard See merge request Librem5/squeekboard!402	2020-11-23 08:17:29 +00:00
Wannaphong Phatthiyaphaibun	c731124f7b	escape " on thai keyboard	2020-11-23 03:43:49 +00:00
Sebastian Krzyszkowiak	fca8984225	Merge branch '1.11.1' into 'master' Release 1.11.1 See merge request Librem5/squeekboard!411	2020-11-23 02:48:03 +00:00
Wannaphong Phatthiyaphaibun	bd6ab663c0	Update meson.build	2020-11-22 19:14:21 +00:00
Dorota Czaplejewicz	17db3db296	visibility: Centralize keyboard panel visibility policy and handling With the policy being disentangled from application, it becomes testable. This prepares for moving the entire visibility mechanism to the new class and taking away more pieces of ServerContextService. In addition, this is a good warmup before trying to implement sizing policy.	2020-11-19 09:49:51 +00:00
clonex10100	cf09d1b3bc	Added US Colemak Keyboard Layout	2020-11-02 13:27:27 -05:00
Wannaphong Phatthiyaphaibun	81fb7e0df3	Update resources.rs	2020-11-01 09:42:27 +00:00
Wannaphong Phatthiyaphaibun	0e533c5e94	Add thai keyboard	2020-10-31 18:55:32 +00:00
Dorota Czaplejewicz	5d81cf78f8	docs: Correct Cargo update instructions	2020-10-19 14:33:08 +00:00