diff --git a/gtk/gtksettings.c b/gtk/gtksettings.c index 39c45b0845..ea713ea075 100644 --- a/gtk/gtksettings.c +++ b/gtk/gtksettings.c @@ -278,6 +278,13 @@ static GQuark quark_gtk_settings = 0; static GSList *object_list = NULL; static guint class_n_properties = 0; +typedef struct { + GdkDisplay *display; + GtkSettings *settings; +} DisplaySettings; + +static GArray *display_settings; + G_DEFINE_TYPE_EXTENDED (GtkSettings, gtk_settings, G_TYPE_OBJECT, 0, G_ADD_PRIVATE (GtkSettings) @@ -1868,6 +1875,66 @@ settings_init_style (GtkSettings *settings) settings_update_key_theme (settings); } +static GtkSettings * +gtk_settings_create_for_display (GdkDisplay *display) +{ + GtkSettings *settings; + DisplaySettings v; + +#ifdef GDK_WINDOWING_QUARTZ + if (GDK_IS_QUARTZ_DISPLAY (display)) + settings = g_object_new (GTK_TYPE_SETTINGS, + "gtk-key-theme-name", "Mac", + "gtk-shell-shows-app-menu", TRUE, + "gtk-shell-shows-menubar", TRUE, + NULL); + else +#endif +#ifdef GDK_WINDOWING_BROADWAY + if (GDK_IS_BROADWAY_DISPLAY (display)) + settings = g_object_new (GTK_TYPE_SETTINGS, + "gtk-im-module", "broadway", + NULL); + else +#endif + settings = g_object_new (GTK_TYPE_SETTINGS, NULL); + + settings->priv->screen = gdk_display_get_default_screen (display); + + v.display = display; + v.settings = settings; + g_array_append_val (display_settings, v); + + settings_init_style (settings); + settings_update_xsettings (settings); + settings_update_modules (settings); + settings_update_double_click (settings); + settings_update_cursor_theme (settings); + settings_update_resolution (settings); + settings_update_font_options (settings); + + return settings; +} + +static GtkSettings * +gtk_settings_get_for_display (GdkDisplay *display) +{ + DisplaySettings *ds; + int i; + + if G_UNLIKELY (display_settings == NULL) + display_settings = g_array_new (FALSE, TRUE, sizeof (DisplaySettings)); + + ds = (DisplaySettings *)display_settings->data; + for (i = 0; i < display_settings->len; i++) + { + if (ds[i].display == display) + return ds[i].settings; + } + + return gtk_settings_create_for_display (display); +} + /** * gtk_settings_get_for_screen: * @screen: a #GdkScreen. @@ -1878,53 +1945,12 @@ settings_init_style (GtkSettings *settings) * * Since: 2.2 */ -GtkSettings* +GtkSettings * gtk_settings_get_for_screen (GdkScreen *screen) { - GtkSettings *settings; - g_return_val_if_fail (GDK_IS_SCREEN (screen), NULL); - settings = g_object_get_qdata (G_OBJECT (screen), quark_gtk_settings); - if (!settings) - { -#ifdef GDK_WINDOWING_QUARTZ - if (GDK_IS_QUARTZ_SCREEN (screen)) - { - settings = g_object_new (GTK_TYPE_SETTINGS, - "gtk-key-theme-name", "Mac", - "gtk-shell-shows-app-menu", TRUE, - "gtk-shell-shows-menubar", TRUE, - NULL); - } - else -#endif -#ifdef GDK_WINDOWING_BROADWAY - if (GDK_IS_BROADWAY_DISPLAY (gdk_screen_get_display (screen))) - { - settings = g_object_new (GTK_TYPE_SETTINGS, - "gtk-im-module", "broadway", - NULL); - } - else -#endif - settings = g_object_new (GTK_TYPE_SETTINGS, NULL); - settings->priv->screen = screen; - g_object_set_qdata_full (G_OBJECT (screen), - quark_gtk_settings, - settings, - g_object_unref); - - settings_init_style (settings); - settings_update_xsettings (settings); - settings_update_modules (settings); - settings_update_double_click (settings); - settings_update_cursor_theme (settings); - settings_update_resolution (settings); - settings_update_font_options (settings); - } - - return settings; + return gtk_settings_get_for_display (gdk_screen_get_display (screen)); } /** @@ -1939,10 +1965,10 @@ gtk_settings_get_for_screen (GdkScreen *screen) GtkSettings* gtk_settings_get_default (void) { - GdkScreen *screen = gdk_screen_get_default (); + GdkDisplay *display = gdk_display_get_default (); - if (screen) - return gtk_settings_get_for_screen (screen); + if (display) + return gtk_settings_get_for_display (display); else return NULL; }