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libeek: add new signal "keysym-index-changed" to EekKeyboard

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This commit is contained in:
Daiki Ueno
2011-01-19 14:12:02 +09:00
parent 71d5259f85
commit 158ddf2269
1 changed files with 34 additions and 6 deletions
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40
eek/eek-keyboard.c
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@ -34,6 +34,7 @@
#include "eek-keyboard.h" #include "eek-keyboard.h"
#include "eek-section.h" #include "eek-section.h"
#include "eek-key.h" #include "eek-key.h"
#include "eek-marshallers.h"
enum { enum {
PROP_0, PROP_0,
@ -45,6 +46,7 @@ enum {
enum { enum {
KEY_PRESSED, KEY_PRESSED,
KEY_RELEASED, KEY_RELEASED,
KEYSYM_INDEX_CHANGED,
LAST_SIGNAL LAST_SIGNAL
}; };
@ -98,12 +100,16 @@ eek_keyboard_real_set_keysym_index (EekKeyboard *self,
EekKeyboardPrivate *priv = EEK_KEYBOARD_GET_PRIVATE(self); EekKeyboardPrivate *priv = EEK_KEYBOARD_GET_PRIVATE(self);
struct keysym_index ki; struct keysym_index ki;
ki.group = priv->group = group; if (priv->group != group || priv->level != level) {
ki.level = priv->level = level; ki.group = priv->group = group;
ki.level = priv->level = level;
eek_container_foreach_child (EEK_CONTAINER(self), eek_container_foreach_child (EEK_CONTAINER(self),
set_keysym_index_for_section, set_keysym_index_for_section,
&ki); &ki);
g_signal_emit_by_name (self, "keysym-index-changed", group, level);
}
} }
void void
@ -175,7 +181,7 @@ eek_keyboard_real_set_layout (EekKeyboard *self,
g_return_if_fail (EEK_IS_LAYOUT(layout)); g_return_if_fail (EEK_IS_LAYOUT(layout));
priv->layout = layout; priv->layout = layout;
g_object_ref_sink (priv->layout); g_object_ref_sink (priv->layout);
g_signal_connect (priv->layout, "group_changed", g_signal_connect (priv->layout, "group-changed",
G_CALLBACK(on_group_changed), self); G_CALLBACK(on_group_changed), self);
} }
@ -379,6 +385,28 @@ eek_keyboard_class_init (EekKeyboardClass *klass)
G_TYPE_NONE, G_TYPE_NONE,
1, 1,
EEK_TYPE_KEY); EEK_TYPE_KEY);
/**
* EekKeyboard::keysym-index-changed:
* @keyboard: an #EekKeyboard
* @group: row index of the symbol matrix of keys on @keyboard
* @level: column index of the symbol matrix of keys on @keyboard
*
* The ::keysym-index-changed signal is emitted each time the
* global configuration of group/level index changes.
*/
signals[KEYSYM_INDEX_CHANGED] =
g_signal_new ("keysym-index-changed",
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_FIRST,
0,
NULL,
NULL,
_eek_marshal_VOID__INT_INT,
G_TYPE_NONE,
2,
G_TYPE_INT,
G_TYPE_INT);
} }
static void static void