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Experimental support for Shift handling.

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This commit is contained in:
Daiki Ueno
2010-06-04 18:15:14 +09:00
parent da031a7019
commit 0733f11105
6 changed files with 182 additions and 33 deletions
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81
eek/eek-clutter-keyboard.c
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@ -53,6 +53,8 @@ G_DEFINE_TYPE_WITH_CODE (EekClutterKeyboard, eek_clutter_keyboard,
struct _EekClutterKeyboardPrivate
{
EekSimpleKeyboard *simple;
gint group;
gint level;
};
static void
@ -61,7 +63,6 @@ eek_clutter_keyboard_real_set_bounds (EekKeyboard *self,
{
EekClutterKeyboardPrivate *priv = EEK_CLUTTER_KEYBOARD_GET_PRIVATE(self);
fflush (stdout);
g_return_if_fail (priv);
eek_keyboard_set_bounds (EEK_KEYBOARD(priv->simple), bounds);
clutter_actor_set_position (CLUTTER_ACTOR(self), bounds->x, bounds->y);
@ -78,6 +79,46 @@ eek_clutter_keyboard_real_get_bounds (EekKeyboard *self,
return eek_keyboard_get_bounds (EEK_KEYBOARD(priv->simple), bounds);
}
static void
eek_clutter_keyboard_real_set_keysym_index (EekKeyboard *self,
gint group,
gint level)
{
EekClutterKeyboardPrivate *priv = EEK_CLUTTER_KEYBOARD_GET_PRIVATE(self);
gint num_sections, num_keys, i, j;
g_return_if_fail (priv);
priv->group = group;
priv->level = level;
num_sections = clutter_group_get_n_children (CLUTTER_GROUP(self));
for (i = 0; i < num_sections; i++) {
ClutterActor *section;
section = clutter_group_get_nth_child (CLUTTER_GROUP(self), i);
g_return_if_fail (EEK_IS_CLUTTER_SECTION(section));
num_keys = clutter_group_get_n_children (CLUTTER_GROUP(section));
for (j = 0; j < num_keys; j++) {
ClutterActor *key;
key = clutter_group_get_nth_child (CLUTTER_GROUP(section), j);
g_return_if_fail (EEK_IS_CLUTTER_KEY(key));
eek_key_set_keysym_index (EEK_KEY(key), group, level);
}
}
}
static void
eek_clutter_keyboard_real_get_keysym_index (EekKeyboard *self,
gint *group,
gint *level)
{
EekClutterKeyboardPrivate *priv = EEK_CLUTTER_KEYBOARD_GET_PRIVATE(self);
g_return_if_fail (priv);
*group = priv->group;
*level = priv->level;
}
static EekSection *
eek_clutter_keyboard_real_create_section (EekKeyboard *self,
const gchar *name,
@ -134,6 +175,8 @@ eek_keyboard_iface_init (EekKeyboardIface *iface)
{
iface->set_bounds = eek_clutter_keyboard_real_set_bounds;
iface->get_bounds = eek_clutter_keyboard_real_get_bounds;
iface->set_keysym_index = eek_clutter_keyboard_real_set_keysym_index;
iface->get_keysym_index = eek_clutter_keyboard_real_get_keysym_index;
iface->create_section = eek_clutter_keyboard_real_create_section;
iface->foreach_section = eek_clutter_keyboard_real_foreach_section;
iface->set_layout = eek_clutter_keyboard_real_set_layout;
@ -227,6 +270,38 @@ eek_clutter_keyboard_class_init (EekClutterKeyboardClass *klass)
"bounds");
}
static gboolean
on_event (ClutterActor *actor,
ClutterEvent *event,
gpointer user_data)
{
EekKeyboard *keyboard;
EekKey *key;
ClutterActor *source;
g_return_val_if_fail (EEK_IS_KEYBOARD(user_data), FALSE);
keyboard = EEK_KEYBOARD(user_data);
source = clutter_event_get_source (event);
if (!EEK_IS_KEY(source))
return FALSE;
key = EEK_KEY(source);
if (event->type == CLUTTER_BUTTON_PRESS) {
guint keysym;
gint group, level;
keysym = eek_key_get_keysym (EEK_KEY(source));
if (keysym == 0xFFE1 || keysym == 0xFFE2) {
eek_keyboard_get_keysym_index (keyboard, &group, &level);
if (level == 0)
eek_keyboard_set_keysym_index (keyboard, group, 1);
else
eek_keyboard_set_keysym_index (keyboard, group, 0);
}
}
return FALSE;
}
static void
eek_clutter_keyboard_init (EekClutterKeyboard *self)
{
@ -234,6 +309,10 @@ eek_clutter_keyboard_init (EekClutterKeyboard *self)
priv = self->priv = EEK_CLUTTER_KEYBOARD_GET_PRIVATE(self);
priv->simple = g_object_new (EEK_TYPE_SIMPLE_KEYBOARD, NULL);
priv->group = priv->level = 0;
clutter_actor_set_reactive (CLUTTER_ACTOR(self), TRUE);
g_signal_connect (self, "event", G_CALLBACK(on_event), self);
}
/**