void
xkb_layouts_prepare_selected_tree (GtkBuilder * dialog,
MateConfChangeSet * changeset)
{
GtkListStore *list_store =
gtk_list_store_new (3, G_TYPE_STRING, G_TYPE_STRING,
G_TYPE_BOOLEAN);
GtkWidget *tree_view = WID ("xkb_layouts_selected");
GtkTreeSelection *selection;
GtkTargetEntry self_drag_target =
{ "xkb_layouts_selected", GTK_TARGET_SAME_WIDGET, 0 };
GtkTreeViewColumn *desc_column;
text_renderer = GTK_CELL_RENDERER (gtk_cell_renderer_text_new ());
desc_column =
gtk_tree_view_column_new_with_attributes (_("Layout"),
text_renderer,
"text",
SEL_LAYOUT_TREE_COL_DESCRIPTION,
"sensitive",
SEL_LAYOUT_TREE_COL_ENABLED,
NULL);
selection =
gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view));
gtk_tree_view_set_model (GTK_TREE_VIEW (tree_view),
GTK_TREE_MODEL (list_store));
gtk_tree_view_column_set_sizing (desc_column,
GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_column_set_resizable (desc_column, TRUE);
gtk_tree_view_column_set_expand (desc_column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view),
desc_column);
g_signal_connect_swapped (G_OBJECT (selection), "changed",
G_CALLBACK
(xkb_layouts_enable_disable_buttons),
dialog);
max_selected_layouts = xkl_engine_get_max_num_groups (engine);
/* Setting up DnD */
gtk_drag_source_set (tree_view, GDK_BUTTON1_MASK,
&self_drag_target, 1, GDK_ACTION_MOVE);
gtk_drag_source_set_icon_name (tree_view, "input-keyboard");
gtk_drag_dest_set (tree_view, GTK_DEST_DEFAULT_ALL,
&self_drag_target, 1, GDK_ACTION_MOVE);
g_signal_connect (G_OBJECT (tree_view), "drag_data_get",
G_CALLBACK (xkb_layouts_dnd_data_get), dialog);
g_signal_connect (G_OBJECT (tree_view), "drag_data_received",
G_CALLBACK (xkb_layouts_dnd_data_received),
dialog);
}
void
xkb_layouts_prepare_selected_tree (GtkBuilder * dialog)
{
GtkListStore *list_store;
GtkWidget *tree_view = WID ("xkb_layouts_selected");
GtkTreeSelection *selection;
GtkTreeViewColumn *desc_column;
list_store = gtk_list_store_new (SEL_LAYOUT_N_COLS,
G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN);
text_renderer = GTK_CELL_RENDERER (gtk_cell_renderer_text_new ());
desc_column =
gtk_tree_view_column_new_with_attributes (_("Layout"),
text_renderer,
"text",
SEL_LAYOUT_TREE_COL_DESCRIPTION,
"sensitive",
SEL_LAYOUT_TREE_COL_ENABLED,
NULL);
selection =
gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view));
gtk_tree_view_set_model (GTK_TREE_VIEW (tree_view),
GTK_TREE_MODEL (list_store));
gtk_tree_view_column_set_sizing (desc_column,
GTK_TREE_VIEW_COLUMN_AUTOSIZE);
gtk_tree_view_column_set_resizable (desc_column, TRUE);
gtk_tree_view_column_set_expand (desc_column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view),
desc_column);
g_signal_connect_swapped (G_OBJECT (selection), "changed",
G_CALLBACK
(xkb_layouts_enable_disable_buttons),
dialog);
max_selected_layouts = xkl_engine_get_max_num_groups (engine);
/* Setting up DnD */
gtk_tree_view_set_reorderable (GTK_TREE_VIEW (tree_view), TRUE);
g_signal_connect (G_OBJECT (tree_view), "drag-end",
G_CALLBACK (xkb_layouts_drag_end), dialog);
}
void
gkbd_indicator_config_load_image_filenames (GkbdIndicatorConfig *
ind_config,
GkbdKeyboardConfig *
kbd_config)
{
int i;
ind_config->image_filenames = NULL;
if (!ind_config->show_flags)
return;
for (i = xkl_engine_get_max_num_groups (ind_config->engine);
--i >= 0;) {
gchar *image_file =
gkbd_indicator_config_get_images_file (ind_config,
kbd_config,
i);
ind_config->image_filenames =
g_slist_prepend (ind_config->image_filenames,
image_file);
}
}
static void
apply_xkb_settings (void)
{
GConfClient *conf_client;
GkbdKeyboardConfig current_sys_kbd_config;
int group_to_activate = -1;
char *gdm_layout;
char *s;
if (!inited_ok)
return;
conf_client = gconf_client_get_default ();
/* With GDM the user can already set a layout from the login
* screen. Try to keep that setting.
* We clear gdm_keyboard_layout early, so we don't risk
* recursion from gconf notification.
*/
gdm_layout = g_strdup (gdm_keyboard_layout);
gdm_keyboard_layout = NULL;
/* gdm's configuration and $GDM_KEYBOARD_LAYOUT separates layout and
* variant with a space, but gconf uses tabs; so convert to be robust
* with both */
for (s = gdm_layout; s && *s; ++s) {
if (*s == ' ') {
*s = '\t';
}
}
if (gdm_layout != NULL) {
GSList *layouts;
GSList *found_node;
int max_groups;
max_groups = xkl_engine_get_max_num_groups (xkl_engine);
layouts = gconf_client_get_list (conf_client,
GKBD_KEYBOARD_CONFIG_KEY_LAYOUTS,
GCONF_VALUE_STRING, NULL);
/* Add the layout if it doesn't already exist. XKB limits the
* total number of layouts. If we already have the maximum
* number of layouts configured, we replace the last one. This
* prevents the list from becoming full if the user has a habit
* of selecting many different keyboard layouts in GDM. */
found_node =
g_slist_find_custom (layouts, gdm_layout,
(GCompareFunc) g_strcmp0);
if (!found_node) {
/* Insert at the last valid place, or at the end of
* list, whichever comes first */
layouts =
g_slist_insert (layouts, g_strdup (gdm_layout),
max_groups - 1);
if (g_slist_length (layouts) > max_groups) {
GSList *last;
GSList *free_layouts;
last =
g_slist_nth (layouts, max_groups - 1);
free_layouts = last->next;
last->next = NULL;
g_slist_foreach (free_layouts,
(GFunc) g_free, NULL);
g_slist_free (free_layouts);
}
gconf_client_set_list (conf_client,
GKBD_KEYBOARD_CONFIG_KEY_LAYOUTS,
GCONF_VALUE_STRING, layouts,
NULL);
}
g_slist_foreach (layouts, (GFunc) g_free, NULL);
g_slist_free (layouts);
}
gkbd_keyboard_config_init (¤t_sys_kbd_config,
conf_client, xkl_engine);
gkbd_keyboard_config_load_from_gconf (¤t_kbd_config,
&initial_sys_kbd_config);
gkbd_keyboard_config_load_from_x_current (¤t_sys_kbd_config,
NULL);
if (!try_activating_xkb_config_if_new (¤t_sys_kbd_config)) {
if (filter_xkb_config ()) {
if (!try_activating_xkb_config_if_new
(¤t_sys_kbd_config)) {
g_warning
("Could not activate the filtered XKB configuration");
activation_error ();
}
} else {
g_warning
("Could not activate the XKB configuration");
activation_error ();
}
} else
xkl_debug (100,
"Actual KBD configuration was not changed: redundant notification\n");
if (gdm_layout != NULL) {
/* If there are multiple layouts,
* try to find the one closest to the gdm layout
*/
GSList *l;
int i;
size_t len = strlen (gdm_layout);
for (i = 0, l = current_kbd_config.layouts_variants; l;
i++, l = l->next) {
char *lv = l->data;
if (strncmp (lv, gdm_layout, len) == 0
&& (lv[len] == '\0' || lv[len] == '\t')) {
group_to_activate = i;
break;
}
}
}
g_free (gdm_layout);
if (group_to_activate != -1)
xkl_engine_lock_group (current_config.engine,
group_to_activate);
gkbd_keyboard_config_term (¤t_sys_kbd_config);
}
