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eekboard: hide window by default if GNOME a11y is enabled.

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This commit is contained in:
Daiki Ueno
2010-07-29 18:53:43 +09:00
parent 0ab5a0f114
commit 65c1abbe27
3 changed files with 67 additions and 7 deletions
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2
configure.ac
View File

@ -35,6 +35,8 @@ PKG_CHECK_MODULES([PANGO], [pango], ,
[AC_MSG_ERROR([Pango not found])])
PKG_CHECK_MODULES([GTK2], [gtk+-2.0 gdk-2.0], ,
[AC_MSG_ERROR([GTK2 not found])])
PKG_CHECK_MODULES([GCONF2], [gconf-2.0], ,
[AC_MSG_ERROR([GConf not found])])
PKG_CHECK_MODULES([XKB], [x11], ,
[AC_MSG_ERROR([XKB support not found])])
PKG_CHECK_MODULES([LIBXKLAVIER], [libxklavier x11], ,

2
src/Makefile.am
View File

@ -22,6 +22,7 @@ eekboard_CFLAGS = \
-I$(top_srcdir) \
$(GOBJECT2_CFLAGS) \
$(GTK2_CFLAGS) \
$(GCONF2_CFLAGS) \
$(XKB_CFLAGS) \
$(LIBXKLAVIER_CFLAGS) \
$(LIBFAKEKEY_CFLAGS) \
@ -33,6 +34,7 @@ eekboard_LDFLAGS = \
$(top_builddir)/eek/libeek-gtk.la \
$(GOBJECT2_LIBS) \
$(GTK2_LIBS) \
$(GCONF2_LIBS) \
$(XKB_LIBS) \
$(LIBXKLAVIER_LIBS) \
$(LIBFAKEKEY_LIBS) \

70
src/eekboard.c
View File

@ -30,6 +30,7 @@
#include <glib/gi18n.h>
#include <gdk/gdkx.h>
#include <gtk/gtk.h>
#include <gconf/gconf-client.h>
#include <libxklavier/xklavier.h>
#include <fakekey/fakekey.h>
#include <cspi/spi.h>
@ -77,9 +78,10 @@
struct _Eekboard {
gboolean use_clutter;
gboolean need_swap_event_workaround;
gboolean accessibility_enabled;
Display *display;
FakeKey *fakekey;
GtkWidget *widget;
GtkWidget *widget, *window;
gint width, height;
XklEngine *engine;
XklConfigRegistry *registry;
@ -272,8 +274,26 @@ on_quit (GtkAction * action, GtkWidget *window)
}
static SPIBoolean
keystroke_listener (const AccessibleKeystroke *stroke,
void *user_data)
a11y_focus_listener (const AccessibleEvent *event,
void *user_data)
{
Eekboard *eekboard = user_data;
Accessible *acc = event->source;
AccessibleStateSet *state_set = Accessible_getStateSet (acc);
if (AccessibleStateSet_contains (state_set, SPI_STATE_EDITABLE) ||
Accessible_getRole (acc) == SPI_ROLE_TERMINAL) {
gtk_widget_show (eekboard->window);
} else {
gtk_widget_hide (eekboard->window);
}
return FALSE;
}
static SPIBoolean
a11y_keystroke_listener (const AccessibleKeystroke *stroke,
void *user_data)
{
Eekboard *eekboard = user_data;
EekKey *key;
@ -289,6 +309,7 @@ keystroke_listener (const AccessibleKeystroke *stroke,
return TRUE;
}
static AccessibleEventListener* focusListener;
static AccessibleEventListener* keystrokeListener;
static void
@ -300,7 +321,7 @@ on_monitor_key_event_toggled (GtkToggleAction *action,
if (!keystrokeListener) {
keystrokeListener =
SPI_createAccessibleKeystrokeListener (keystroke_listener,
SPI_createAccessibleKeystrokeListener (a11y_keystroke_listener,
eekboard);
}
if (gtk_toggle_action_get_active (action)) {
@ -326,6 +347,7 @@ on_key_pressed (EekKeyboard *keyboard,
keysym = eek_key_get_keysym (key);
EEKBOARD_NOTE("%s %X", eek_keysym_to_string (keysym), eekboard->modifiers);
if (keysym == XK_Shift_L || keysym == XK_Shift_R) {
gint group, level;
@ -1005,13 +1027,16 @@ create_widget (Eekboard *eekboard,
#endif
Eekboard *
eekboard_new (gboolean use_clutter, gboolean need_swap_event_workaround)
eekboard_new (gboolean use_clutter,
gboolean need_swap_event_workaround,
gboolean accessibility_enabled)
{
Eekboard *eekboard;
eekboard = g_slice_new0 (Eekboard);
eekboard->use_clutter = use_clutter;
eekboard->need_swap_event_workaround = need_swap_event_workaround;
eekboard->accessibility_enabled = accessibility_enabled;
eekboard->display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
if (!eekboard->display) {
g_slice_free (Eekboard, eekboard);
@ -1142,9 +1167,12 @@ main (int argc, char *argv[])
const gchar *env;
gboolean use_clutter = USE_CLUTTER;
gboolean need_swap_event_workaround = FALSE;
gboolean accessibility_enabled = FALSE;
Eekboard *eekboard;
GtkWidget *widget, *vbox, *menubar, *window;
GConfClient *gconfc;
GOptionContext *context;
GError *error;
context = g_option_context_new ("eekboard");
g_option_context_add_main_entries (context, options, NULL);
@ -1161,7 +1189,18 @@ main (int argc, char *argv[])
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
#endif
SPI_init ();
gconfc = gconf_client_get_default ();
if (gconf_client_get_bool (gconfc,
"/desktop/gnome/interface/accessibility",
&error) ||
gconf_client_get_bool (gconfc,
"/desktop/gnome/interface/accessibility2",
&error)) {
if (SPI_init () == 0)
accessibility_enabled = TRUE;
else
g_warning("AT-SPI initialization failed");
}
env = g_getenv ("EEKBOARD_DISABLE_CLUTTER");
if (env && g_strcmp0 (env, "1") == 0)
@ -1187,7 +1226,9 @@ main (int argc, char *argv[])
exit (1);
}
eekboard = eekboard_new (use_clutter, need_swap_event_workaround);
eekboard = eekboard_new (use_clutter,
need_swap_event_workaround,
accessibility_enabled);
if (opt_list_models) {
xkl_config_registry_foreach_model (eekboard->registry,
print_item,
@ -1233,6 +1274,21 @@ main (int argc, char *argv[])
gtk_widget_show_all (window);
gtk_widget_set_size_request (widget, -1, -1);
eekboard->window = window;
if (eekboard->accessibility_enabled) {
fprintf (stderr,
"As GNOME accessibility support enabled, "
"eekboard is starting without a window.\n"
"To make eekboard show up, click on some window with "
"an editable widget.\n");
gtk_widget_hide (window);
focusListener = SPI_createAccessibleEventListener (a11y_focus_listener,
eekboard);
SPI_registerGlobalEventListener (focusListener,
"object:state-changed:focused");
}
gtk_main ();
return 0;