static GtkWidget *
populate_menu_from_directory (GtkWidget *menu,
MateMenuTreeDirectory *directory)
{
GList *children;
GSList *l;
GSList *items;
gboolean add_separator;
children = gtk_container_get_children (GTK_CONTAINER (menu));
add_separator = (children != NULL);
g_list_free (children);
items = matemenu_tree_directory_get_contents (directory);
for (l = items; l; l = l->next) {
MateMenuTreeItem *item = l->data;
if (add_separator ||
matemenu_tree_item_get_type (item) == MATEMENU_TREE_ITEM_SEPARATOR) {
add_menu_separator (menu);
add_separator = FALSE;
}
switch (matemenu_tree_item_get_type (item)) {
case MATEMENU_TREE_ITEM_DIRECTORY:
create_submenu (menu, MATEMENU_TREE_DIRECTORY (item), NULL);
break;
case MATEMENU_TREE_ITEM_ENTRY:
create_menuitem (menu, MATEMENU_TREE_ENTRY (item), NULL);
break;
case MATEMENU_TREE_ITEM_SEPARATOR :
/* already added */
break;
case MATEMENU_TREE_ITEM_ALIAS:
create_menuitem_from_alias (menu, MATEMENU_TREE_ALIAS (item));
break;
case MATEMENU_TREE_ITEM_HEADER:
create_header (menu, MATEMENU_TREE_HEADER (item));
break;
default:
break;
}
matemenu_tree_item_unref (item);
}
g_slist_free (items);
return menu;
}
static void
panel_addto_make_application_list (GSList **parent_list,
MateMenuTreeDirectory *directory,
const char *filename)
{
GSList *items;
GSList *l;
items = matemenu_tree_directory_get_contents (directory);
for (l = items; l; l = l->next) {
switch (matemenu_tree_item_get_type (l->data)) {
case MATEMENU_TREE_ITEM_DIRECTORY:
panel_addto_prepend_directory (parent_list, l->data, filename);
break;
case MATEMENU_TREE_ITEM_ENTRY:
panel_addto_prepend_entry (parent_list, l->data, filename);
break;
case MATEMENU_TREE_ITEM_ALIAS:
panel_addto_prepend_alias (parent_list, l->data, filename);
break;
default:
break;
}
matemenu_tree_item_unref (l->data);
}
g_slist_free (items);
*parent_list = g_slist_reverse (*parent_list);
}
static void
panel_addto_prepend_alias (GSList **parent_list,
MateMenuTreeAlias *alias,
const char *filename)
{
MateMenuTreeItem *aliased_item;
aliased_item = matemenu_tree_alias_get_item (alias);
switch (matemenu_tree_item_get_type (aliased_item)) {
case MATEMENU_TREE_ITEM_DIRECTORY:
panel_addto_prepend_directory (parent_list,
MATEMENU_TREE_DIRECTORY (aliased_item),
filename);
break;
case MATEMENU_TREE_ITEM_ENTRY:
panel_addto_prepend_entry (parent_list,
MATEMENU_TREE_ENTRY (aliased_item),
filename);
break;
default:
break;
}
matemenu_tree_item_unref (aliased_item);
}
static void
add_drawers_from_alias (MateMenuTreeAlias *alias,
const char *toplevel_id)
{
MateMenuTreeItem *aliased_item;
aliased_item = matemenu_tree_alias_get_item (alias);
switch (matemenu_tree_item_get_type (aliased_item)) {
case MATEMENU_TREE_ITEM_DIRECTORY:
add_drawers_from_dir (MATEMENU_TREE_DIRECTORY (aliased_item),
G_MAXINT/2,
toplevel_id);
break;
case MATEMENU_TREE_ITEM_ENTRY:
panel_launcher_create_with_id (toplevel_id,
G_MAXINT/2,
matemenu_tree_entry_get_desktop_file_path (MATEMENU_TREE_ENTRY (aliased_item)));
break;
default:
break;
}
matemenu_tree_item_unref (aliased_item);
}
static void
create_menuitem_from_alias (GtkWidget *menu,
MateMenuTreeAlias *alias)
{
MateMenuTreeItem *aliased_item;
aliased_item = matemenu_tree_alias_get_item (alias);
switch (matemenu_tree_item_get_type (aliased_item)) {
case MATEMENU_TREE_ITEM_DIRECTORY:
create_submenu (menu,
MATEMENU_TREE_DIRECTORY (aliased_item),
matemenu_tree_alias_get_directory (alias));
break;
case MATEMENU_TREE_ITEM_ENTRY:
create_menuitem (menu,
MATEMENU_TREE_ENTRY (aliased_item),
matemenu_tree_alias_get_directory (alias));
break;
default:
break;
}
matemenu_tree_item_unref (aliased_item);
}
static GSList *
get_all_applications_from_dir (MateMenuTreeDirectory *directory,
GSList *list)
{
GSList *items;
GSList *l;
items = matemenu_tree_directory_get_contents (directory);
for (l = items; l; l = l->next) {
switch (matemenu_tree_item_get_type (l->data)) {
case MATEMENU_TREE_ITEM_ENTRY:
list = g_slist_append (list, matemenu_tree_item_ref (l->data));
break;
case MATEMENU_TREE_ITEM_DIRECTORY:
list = get_all_applications_from_dir (l->data, list);
break;
case MATEMENU_TREE_ITEM_ALIAS:
list = get_all_applications_from_alias (l->data, list);
break;
default:
break;
}
matemenu_tree_item_unref (l->data);
}
g_slist_free (items);
return list;
}
static GSList *
get_all_applications_from_alias (MateMenuTreeAlias *alias,
GSList *list)
{
MateMenuTreeItem *aliased_item;
aliased_item = matemenu_tree_alias_get_item (alias);
switch (matemenu_tree_item_get_type (aliased_item)) {
case MATEMENU_TREE_ITEM_ENTRY:
list = g_slist_append (list, matemenu_tree_item_ref (aliased_item));
break;
case MATEMENU_TREE_ITEM_DIRECTORY:
list = get_all_applications_from_dir (MATEMENU_TREE_DIRECTORY (aliased_item),
list);
break;
default:
break;
}
matemenu_tree_item_unref (aliased_item);
return list;
}
static void
add_drawers_from_dir (MateMenuTreeDirectory *directory,
int pos,
const char *toplevel_id)
{
const char *name;
const char *icon;
GSList *items;
GSList *l;
char *attached_toplevel_id;
name = matemenu_tree_directory_get_name (directory);
icon = matemenu_tree_directory_get_icon (directory);
attached_toplevel_id = panel_drawer_create_with_id (toplevel_id,
pos,
icon,
icon != NULL,
name);
if (!attached_toplevel_id)
return;
items = matemenu_tree_directory_get_contents (directory);
for (l = items; l; l = l->next) {
MateMenuTreeItem *item = l->data;
switch (matemenu_tree_item_get_type (item)) {
case MATEMENU_TREE_ITEM_ENTRY:
panel_launcher_create_with_id (attached_toplevel_id,
G_MAXINT/2,
matemenu_tree_entry_get_desktop_file_path (MATEMENU_TREE_ENTRY (item)));
break;
case MATEMENU_TREE_ITEM_DIRECTORY:
add_drawers_from_dir (MATEMENU_TREE_DIRECTORY (item),
G_MAXINT/2,
attached_toplevel_id);
break;
case MATEMENU_TREE_ITEM_ALIAS:
add_drawers_from_alias (MATEMENU_TREE_ALIAS (item), attached_toplevel_id);
break;
default:
break;
}
matemenu_tree_item_unref (item);
}
g_slist_free (items);
g_free (attached_toplevel_id);
}
