static void
action_combo_box_action_group_notify_cb (GtkActionGroup *action_group,
GParamSpec *pspec,
EActionComboBox *combo_box)
{
g_object_set (
combo_box, "sensitive",
gtk_action_group_get_sensitive (action_group), "visible",
gtk_action_group_get_visible (action_group), NULL);
}
/**
* gtk_action_is_sensitive:
* @action: the action object
*
* Returns whether the action is effectively sensitive.
*
* Return value: %TRUE if the action and its associated action group
* are both sensitive.
*
* Since: 2.4
**/
gboolean
gtk_action_is_sensitive (GtkAction *action)
{
GtkActionPrivate *priv;
g_return_val_if_fail (GTK_IS_ACTION (action), FALSE);
priv = action->private_data;
return priv->sensitive &&
(priv->action_group == NULL ||
gtk_action_group_get_sensitive (priv->action_group));
}
int
clip_GTK_ACTIONGROUPGETSENSITIVE(ClipMachine * ClipMachineMemory)
{
C_object *cagroup = _fetch_co_arg(ClipMachineMemory);
CHECKARG2(1, MAP_type_of_ClipVarType, NUMERIC_type_of_ClipVarType);
CHECKCOBJ(cagroup, GTK_IS_ACTION_GROUP(cagroup->object));
_clip_retl(ClipMachineMemory, gtk_action_group_get_sensitive(GTK_ACTION_GROUP(cagroup->object)));
return 0;
err:
return 1;
}
static gboolean
create_popup_menu_item (GeditCollaborationWindowHelper *helper,
GtkMenu *menu,
const gchar *id,
gboolean create_separator)
{
GtkAction *action;
GtkWidget *item;
GtkActionGroup *ac;
action = get_action (helper, id);
g_object_get (action, "action-group", &ac, NULL);
if (!gtk_action_get_sensitive (action) ||
!gtk_action_group_get_sensitive (ac))
{
g_object_unref (ac);
return FALSE;
}
gtk_action_set_accel_group (action,
gtk_ui_manager_get_accel_group (helper->priv->uimanager));
g_object_unref (ac);
if (create_separator)
{
item = gtk_separator_menu_item_new ();
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
}
item = gtk_action_create_menu_item (action);
gtk_widget_show (item);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
return TRUE;
}
gboolean
update(ParasiteActionList *actionlist)
{
GSList *i;
gtk_tree_store_clear(actionlist->priv->model);
for (i = actionlist->priv->uimanagers; i != NULL; i = g_slist_next(i))
{
GtkUIManager *uimanager;
GList *action_groups;
GList *j;
gchar *name;
uimanager = GTK_UI_MANAGER(i->data);
GtkTreeIter i_iter;
gtk_tree_store_append(actionlist->priv->model, &i_iter, NULL);
name = g_strdup_printf("UIManager at %p", uimanager);
gtk_tree_store_set(actionlist->priv->model, &i_iter,
ACTION_LABEL, name,
SORT_NAME, name,
ADDRESS, uimanager,
-1);
g_free(name);
action_groups = gtk_ui_manager_get_action_groups(uimanager);
for (j = action_groups; j != NULL; j = g_list_next(j))
{
GtkActionGroup *action_group;
GtkTreeIter j_iter;
GList *actions;
GList *k;
action_group = GTK_ACTION_GROUP(j->data);
gtk_tree_store_append(actionlist->priv->model, &j_iter, &i_iter);
name = (gchar*) gtk_action_group_get_name(action_group);
gtk_tree_store_set(actionlist->priv->model, &j_iter,
ACTION_LABEL, name,
SORT_NAME, name,
ROW_COLOR, gtk_action_group_get_sensitive(action_group)
? "black" : "grey",
ADDRESS, action_group,
-1);
actions = gtk_action_group_list_actions(action_group);
for (k = actions; k != NULL; k = g_list_next(k))
{
GtkTreeIter k_iter;
GtkAction *action;
gchar *action_label;
gchar *action_name;
gchar *action_stock;
gchar *sort_name;
action = GTK_ACTION(k->data);
g_object_get(action,
"label", &action_label,
"name", &action_name,
"stock-id", &action_stock,
NULL);
sort_name = g_strdup_printf("%s%s", name, action_name);
gtk_tree_store_append(actionlist->priv->model, &k_iter, &j_iter);
// FIXME: format the mnemonic
gtk_tree_store_set(actionlist->priv->model, &k_iter,
ACTION_LABEL, action_label,
ACTION_NAME, action_name,
ACTION_ICON, action_stock,
ROW_COLOR, gtk_action_is_sensitive(action)
? "black" : "grey",
SORT_NAME, sort_name,
ADDRESS, action,
-1);
g_free(sort_name);
g_free(action_stock);
g_free(action_name);
g_free(action_label);
}
}
}
// FIXME: I'm undecided about this, but I also don't really want to try to
// preserve the exsting expansion state of the whole tree.
gtk_tree_view_expand_all(GTK_TREE_VIEW(actionlist));
actionlist->priv->update_timeout = 0;
return FALSE;
}
