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Handle Num_Lock correctly (RHBZ#680826).

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This commit is contained in:
Daiki Ueno
2011-03-02 15:44:35 +09:00
parent d111edd76a
commit f7caf6fe49
9 changed files with 158 additions and 47 deletions
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4
eek/eek-key.c
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@ -451,7 +451,7 @@ eek_key_class_init (EekKeyClass *klass)
signals[PRESSED] =
g_signal_new (I_("pressed"),
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_FIRST,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET(EekKeyClass, pressed),
NULL,
NULL,
@ -468,7 +468,7 @@ eek_key_class_init (EekKeyClass *klass)
signals[RELEASED] =
g_signal_new (I_("released"),
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_FIRST,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET(EekKeyClass, released),
NULL,
NULL,

46
eek/eek-keyboard.c
View File

@ -68,6 +68,7 @@ struct _EekKeyboardPrivate
EekModifierBehavior modifier_behavior;
EekModifierType modifiers;
GArray *outline_array;
EekModifierType num_lock_mask;
};
static EekSerializableIface *eek_keyboard_parent_serializable_iface;
@ -142,6 +143,7 @@ eek_keyboard_real_serialize (EekSerializable *self,
_g_variant_new_outline (outline));
}
g_variant_builder_add (builder, "v", g_variant_builder_end (&array));
g_variant_builder_add (builder, "u", priv->num_lock_mask);
}
static gsize
@ -164,6 +166,7 @@ eek_keyboard_real_deserialize (EekSerializable *self,
EekOutline *_outline = _g_variant_get_outline (outline);
g_array_append_val (priv->outline_array, *_outline);
}
g_variant_get_child (variant, index++, "u", &priv->num_lock_mask);
return index;
}
@ -194,6 +197,15 @@ on_key_released (EekSection *section,
g_signal_emit_by_name (keyboard, "key-released", key);
}
static void
on_symbol_index_changed (EekSection *section,
gint group,
gint level,
EekKeyboard *keyboard)
{
g_signal_emit_by_name (keyboard, "symbol-index-changed", group, level);
}
static EekSection *
eek_keyboard_real_create_section (EekKeyboard *self)
{
@ -309,10 +321,8 @@ eek_keyboard_real_key_pressed (EekKeyboard *self,
EekKeyboardPrivate *priv = EEK_KEYBOARD_GET_PRIVATE(self);
EekSymbol *symbol;
EekModifierType modifier;
gint group, level;
eek_element_get_symbol_index (EEK_ELEMENT(self), &group, &level);
symbol = eek_key_get_symbol_at_index (key, group, level, 0, 0);
symbol = eek_key_get_symbol_with_fallback (key, 0, 0);
if (!symbol)
return;
@ -338,10 +348,8 @@ eek_keyboard_real_key_released (EekKeyboard *self,
EekKeyboardPrivate *priv = EEK_KEYBOARD_GET_PRIVATE(self);
EekSymbol *symbol;
EekModifierType modifier;
gint group, level;
eek_element_get_symbol_index (EEK_ELEMENT(self), &group, &level);
symbol = eek_key_get_symbol_at_index (key, group, level, 0, 0);
symbol = eek_key_get_symbol_with_fallback (key, 0, 0);
if (!symbol)
return;
@ -392,6 +400,8 @@ eek_keyboard_real_child_added (EekContainer *self,
G_CALLBACK(on_key_pressed), self);
g_signal_connect (element, "key-released",
G_CALLBACK(on_key_released), self);
g_signal_connect (element, "symbol-index-changed",
G_CALLBACK(on_symbol_index_changed), self);
}
static void
@ -506,6 +516,7 @@ eek_keyboard_init (EekKeyboard *self)
priv->modifier_behavior = EEK_MODIFIER_BEHAVIOR_NONE;
priv->modifiers = 0;
priv->outline_array = g_array_new (FALSE, TRUE, sizeof (EekOutline));
priv->num_lock_mask = 0;
eek_element_set_symbol_index (EEK_ELEMENT(self), 0, 0);
}
@ -789,3 +800,26 @@ eek_keyboard_get_outline (EekKeyboard *keyboard,
return &g_array_index (priv->outline_array, EekOutline, oref - 1);
}
void
eek_keyboard_set_num_lock_mask (EekKeyboard *keyboard,
EekModifierType num_lock_mask)
{
EekKeyboardPrivate *priv;
g_assert (EEK_IS_KEYBOARD(keyboard));
priv = EEK_KEYBOARD_GET_PRIVATE(keyboard);
priv->num_lock_mask = num_lock_mask;
}
EekModifierType
eek_keyboard_get_num_lock_mask (EekKeyboard *keyboard)
{
EekKeyboardPrivate *priv;
g_assert (EEK_IS_KEYBOARD(keyboard));
priv = EEK_KEYBOARD_GET_PRIVATE(keyboard);
return priv->num_lock_mask;
}

6
eek/eek-keyboard.h
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@ -147,5 +147,11 @@ EekOutline *eek_keyboard_get_outline
(EekKeyboard *keyboard,
gulong oref);
void eek_keyboard_set_num_lock_mask
(EekKeyboard *keyboard,
EekModifierType num_lock_mask);
EekModifierType eek_keyboard_get_num_lock_mask
(EekKeyboard *keyboard);
G_END_DECLS
#endif /* EEK_KEYBOARD_H */

11
eek/eek-keysym.c
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@ -215,7 +215,7 @@ eek_keysym_init (EekKeysym *self)
}
EekKeysym *
eek_keysym_new (guint xkeysym)
eek_keysym_new_with_modifier (guint xkeysym, EekModifierType modifier_mask)
{
EekKeysym *keysym;
EekKeysymPrivate *priv;
@ -223,7 +223,6 @@ eek_keysym_new (guint xkeysym)
*unichar_entry;
gchar *name, *label;
EekSymbolCategory category;
EekModifierType modifier_mask;
gunichar uc;
special_entry =
@ -272,8 +271,6 @@ eek_keysym_new (guint xkeysym)
else
label = g_strdup (name);
modifier_mask = get_modifier_mask (xkeysym);
keysym = g_object_new (EEK_TYPE_KEYSYM,
"name", name,
"label", label,
@ -294,6 +291,12 @@ eek_keysym_new (guint xkeysym)
return keysym;
}
EekKeysym *
eek_keysym_new (guint xkeysym)
{
return eek_keysym_new_with_modifier (xkeysym, get_modifier_mask (xkeysym));
}
EekKeysym *
eek_keysym_new_from_name (const gchar *name)
{

11
eek/eek-keysym.h
View File

@ -20,6 +20,7 @@
#ifndef EEK_KEYSYM_H
#define EEK_KEYSYM_H 1
#include <X11/XKBlib.h>
#include "eek-symbol.h"
G_BEGIN_DECLS
@ -53,11 +54,13 @@ struct _EekKeysymClass {
EekSymbolClass parent_class;
};
GType eek_keysym_get_type (void) G_GNUC_CONST;
EekKeysym *eek_keysym_new (guint xkeysym);
guint eek_keysym_get_xkeysym (EekKeysym *keysym);
GType eek_keysym_get_type (void) G_GNUC_CONST;
EekKeysym *eek_keysym_new (guint xkeysym);
guint eek_keysym_get_xkeysym (EekKeysym *keysym);
EekKeysym *eek_keysym_new_from_name (const gchar *name);
EekKeysym *eek_keysym_new_from_name (const gchar *name);
EekKeysym *eek_keysym_new_with_modifier (guint xkeysym,
EekModifierType modifier);
G_END_DECLS

80
eek/eek-section.c
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@ -32,8 +32,10 @@
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif /* HAVE_CONFIG_H */
#include "eek-keyboard.h"
#include "eek-section.h"
#include "eek-key.h"
#include "eek-symbol.h"
#include "eek-serializable.h"
enum {
@ -71,6 +73,7 @@ struct _EekSectionPrivate
{
gint angle;
GSList *rows;
EekModifierType modifiers;
};
static EekSerializableIface *eek_section_parent_serializable_iface;
@ -262,6 +265,71 @@ eek_section_real_find_key_by_keycode (EekSection *self,
(gpointer)(long)keycode);
}
static void
eek_section_real_key_pressed (EekSection *self, EekKey *key)
{
EekSectionPrivate *priv = EEK_SECTION_GET_PRIVATE(self);
EekSymbol *symbol;
EekKeyboard *keyboard;
EekModifierBehavior behavior;
EekModifierType modifier;
EekModifierType num_lock_mask;
gint level = -1;
symbol = eek_key_get_symbol_with_fallback (key, 0, 0);
if (!symbol)
return;
keyboard = EEK_KEYBOARD(eek_element_get_parent (EEK_ELEMENT(self)));
behavior = eek_keyboard_get_modifier_behavior (keyboard);
modifier = eek_symbol_get_modifier_mask (symbol);
switch (behavior) {
case EEK_MODIFIER_BEHAVIOR_NONE:
priv->modifiers |= modifier;
break;
case EEK_MODIFIER_BEHAVIOR_LOCK:
priv->modifiers ^= modifier;
break;
case EEK_MODIFIER_BEHAVIOR_LATCH:
priv->modifiers = (priv->modifiers ^ modifier) & modifier;
break;
}
num_lock_mask = eek_keyboard_get_num_lock_mask (keyboard);
if (priv->modifiers & num_lock_mask)
level = 1;
eek_element_set_level (EEK_ELEMENT(self), level);
}
static void
eek_section_real_key_released (EekSection *self, EekKey *key)
{
EekSectionPrivate *priv = EEK_SECTION_GET_PRIVATE(self);
EekSymbol *symbol;
EekKeyboard *keyboard;
EekModifierBehavior behavior;
EekModifierType modifier;
EekModifierType num_lock_mask;
gint level = -1;
symbol = eek_key_get_symbol_with_fallback (key, 0, 0);
if (!symbol)
return;
keyboard = EEK_KEYBOARD(eek_element_get_parent (EEK_ELEMENT(self)));
behavior = eek_keyboard_get_modifier_behavior (keyboard);
modifier = eek_symbol_get_modifier_mask (symbol);
if (modifier != 0) {
if (behavior == EEK_MODIFIER_BEHAVIOR_NONE)
priv->modifiers &= ~modifier;
}
num_lock_mask = eek_keyboard_get_num_lock_mask (keyboard);
if (priv->modifiers & num_lock_mask)
level = 1;
eek_element_set_level (EEK_ELEMENT(self), level);
}
static void
eek_section_finalize (GObject *object)
{
@ -346,6 +414,9 @@ eek_section_class_init (EekSectionClass *klass)
klass->find_key_by_keycode = eek_section_real_find_key_by_keycode;
/* signals */
klass->key_pressed = eek_section_real_key_pressed;
klass->key_released = eek_section_real_key_released;
container_class->child_added = eek_section_real_child_added;
container_class->child_removed = eek_section_real_child_removed;
@ -378,8 +449,8 @@ eek_section_class_init (EekSectionClass *klass)
signals[KEY_PRESSED] =
g_signal_new (I_("key-pressed"),
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_FIRST,
0,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET(EekSectionClass, key_pressed),
NULL,
NULL,
g_cclosure_marshal_VOID__OBJECT,
@ -398,8 +469,8 @@ eek_section_class_init (EekSectionClass *klass)
signals[KEY_RELEASED] =
g_signal_new (I_("key-released"),
G_TYPE_FROM_CLASS(gobject_class),
G_SIGNAL_RUN_FIRST,
0,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET(EekSectionClass, key_released),
NULL,
NULL,
g_cclosure_marshal_VOID__OBJECT,
@ -416,6 +487,7 @@ eek_section_init (EekSection *self)
priv = self->priv = EEK_SECTION_GET_PRIVATE (self);
priv->angle = 0;
priv->rows = NULL;
priv->modifiers = 0;
}
/**

8
eek/eek-section.h
View File

@ -81,9 +81,15 @@ struct _EekSectionClass
EekKey *(* find_key_by_keycode) (EekSection *self,
guint keycode);
/* signals */
void (* key_pressed) (EekSection *self,
EekKey *key);
void (* key_released) (EekSection *self,
EekKey *key);
/*< private >*/
/* padding */
gpointer pdummy[24];
gpointer pdummy[22];
};
GType eek_section_get_type (void) G_GNUC_CONST;

10
eek/eek-xkb-layout.c
View File

@ -202,9 +202,13 @@ create_key (EekXkbLayout *layout,
matrix = eek_symbol_matrix_new (num_groups, num_levels);
for (i = 0; i < num_groups; i++)
for (j = 0; j < num_levels; j++) {
EekModifierType modifier;
keysym = XkbKeySymEntry (priv->xkb, keycode, j, i);
modifier = XkbKeysymToModifiers (priv->display, keysym);
matrix->data[i * num_levels + j] =
EEK_SYMBOL(eek_keysym_new (keysym));
EEK_SYMBOL(eek_keysym_new_with_modifier (keysym,
modifier));
}
}
@ -320,6 +324,10 @@ eek_xkb_layout_real_create_keyboard (EekLayout *self,
bounds.height = initial_height;
eek_element_set_bounds (EEK_ELEMENT(keyboard), &bounds);
eek_keyboard_set_num_lock_mask (keyboard,
XkbKeysymToModifiers (priv->display,
XK_Num_Lock));
if (priv->shape_oref_hash)
g_hash_table_destroy (priv->shape_oref_hash);

29
src/desktop-client.c
View File

@ -512,23 +512,6 @@ on_xkl_state_changed (XklEngine *xklengine,
}
#ifdef HAVE_FAKEKEY
G_INLINE_FUNC FakeKeyModifier
get_fakekey_modifiers (EekModifierType modifiers)
{
FakeKeyModifier retval = 0;
if (modifiers & EEK_SHIFT_MASK)
retval |= FAKEKEYMOD_SHIFT;
if (modifiers & EEK_CONTROL_MASK)
retval |= FAKEKEYMOD_CONTROL;
if (modifiers & EEK_MOD1_MASK)
retval |= FAKEKEYMOD_ALT;
if (modifiers & EEK_META_MASK)
retval |= FAKEKEYMOD_META;
return retval;
}
static void
on_key_pressed (EekKeyboard *keyboard,
EekKey *key,
@ -536,19 +519,15 @@ on_key_pressed (EekKeyboard *keyboard,
{
EekboardDesktopClient *client = user_data;
EekSymbol *symbol;
EekModifierType modifiers;
FakeKeyModifier fakekey_modifiers;
guint keycode;
g_assert (client->fakekey);
modifiers = eek_keyboard_get_modifiers (client->keyboard);
fakekey_modifiers = get_fakekey_modifiers (modifiers);
symbol = eek_key_get_symbol_with_fallback (key, 0, 0);
keycode = eek_key_get_keycode (key);
if (EEK_IS_KEYSYM(symbol) && !eek_symbol_is_modifier (symbol)) {
fakekey_send_keyevent (client->fakekey, keycode, True, fakekey_modifiers);
fakekey_send_keyevent (client->fakekey, keycode, False, fakekey_modifiers);
fakekey_press_keysym (client->fakekey,
eek_keysym_get_xkeysym (EEK_KEYSYM(symbol)),
0);
fakekey_release (client->fakekey);
}
}