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Daiki Ueno
2010-06-07 08:27:08 +09:00
parent 9008ef3257
commit 08312b3df5
1 changed files with 24 additions and 14 deletions
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README
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@ -1,11 +1,11 @@
eek - easy embedded keyboard eek - easy embedded keyboard -*- outline -*-
*NOTE* This is not usable by now. The code has still a lot of bugs and *NOTE* This is not usable by now. The code has still a lot of bugs and
lacks documentation. lacks documentation.
* Quick look * Quick look
http://ueno.fedorapeople.org/eek/eek-in-demo.ogv (2MB, Ogg Theora) http://ueno.fedorapeople.org/eek/eek-in-demo.ogv (2MB, Ogg Theora video)
* How to test * How to test
@ -17,10 +17,10 @@ lacks documentation.
* API (not fixed) * API (not fixed)
There are two different kinds of objects in eek. One is "keyboard eek provides two different kinds of objects. One is "keyboard
element" and another is "keyboard layout engine". A keyboard element element" and another is "keyboard layout engine". A keyboard element
represents either a keyboard, a section, or a key. Each element represents either a keyboard, a section, or a key. Each element
implements the Builder pattern so that it can be converted into a UI implements the Builder pattern[1] so that it can be converted into a UI
widget (ClutterActor, GTK+ button, ...). A layout engine arranges widget (ClutterActor, GTK+ button, ...). A layout engine arranges
keyboard elements using information from external configuration keyboard elements using information from external configuration
mechanisms (XKB, matchbox-keyboard layouts in XML, ...) mechanisms (XKB, matchbox-keyboard layouts in XML, ...)
@ -28,16 +28,26 @@ mechanisms (XKB, matchbox-keyboard layouts in XML, ...)
Here is a sample code which utilizes Clutter-based keyboard elements Here is a sample code which utilizes Clutter-based keyboard elements
and an XKB-based layout engine: and an XKB-based layout engine:
EekKeyboard *keyboard; 1: EekKeyboard *keyboard;
EekLayout *layout; 2: EekLayout *layout;
3:
4: /* Create a keyboard layout using XKB configuration. */
5: layout = eek_xkb_layout_new (NULL, "kinesis", "in");
6:
7: /* Create a keyboard implemented as ClutterActor. */
8: keyboard = eek_clutter_keyboard_new (640, 480);
9:
10: /* Apply the layout to the keyboard. */
11: eek_keyboard_set_layout (keyboard, layout);
12:
13: clutter_group_add (CLUTTER_GROUP(stage), CLUTTER_ACTOR(keyboard));
/* Create a keyboard layout using XKB configuration. */ To use GTK+-based keyboard elements instead of Clutter, simply replace
layout = eek_xkb_layout_new (NULL, "kinesis", "in"); line 8 and 13 with:
/* Create a keyboard implemented as ClutterActor. */ 8: keyboard = eek_gtk_keyboard_new ();
keyboard = eek_clutter_keyboard_new (); 13: gtk_container_add (GTK_CONTAINER(window), GTK_WIDGET(keyboard));
/* Apply the layout to the keyboard. */ Footnotes:
eek_keyboard_set_layout (keyboard, layout); [1] http://en.wikipedia.org/wiki/Builder_pattern
clutter_group_add (CLUTTER_GROUP(stage), CLUTTER_ACTOR(keyboard));