/*#
@method get_right_justified GtkMenuItem
@brief Gets whether the menu item appears justified at the right side of the menu bar.
@return TRUE if the menu item will appear at the far right if added to a menu bar.
*/
FALCON_FUNC MenuItem::get_right_justified( VMARG )
{
NO_ARGS
MYSELF;
GET_OBJ( self );
vm->retval( (bool) gtk_menu_item_get_right_justified( (GtkMenuItem*)_obj ) );
}
int
clip_GTK_MENUITEMGETRIGHTJUSTIFIED(ClipMachine * ClipMachineMemory)
{
C_widget *citm = _fetch_cw_arg(ClipMachineMemory);
gboolean right_justified;
CHECKCWID(citm, GTK_IS_ITEM);
right_justified = gtk_menu_item_get_right_justified(GTK_MENU_ITEM(citm->widget));
_clip_retl(ClipMachineMemory, right_justified);
return 0;
err:
return 1;
}
/**
* Toggle the visibility of conversation window menu items
*
* The method of hiding the menu items is to reparent them back into their
* original (still hidden) parent window. This avoids conflicting with other
* "hiding" methods used by plugins, such as widget sensitivity or visibility.
*
* When migrating to the Buddy List, left-justified items are inserted after
* the last left-justified item. Right-justified items are inserted before the
* first right-justified item. This appears to append conversation menu items
* while keeping the Buddy List's notification icon on the far right.
*
* When migrating back to the conversation window, left-justified items are
* prepended to all items. Right-justified items are inserted before the first
* right-justified item. This gives the appearance of appending any newly
* added menu items when they are all migrated to the Buddy List again.
*
* @param[in] gtkblist The Buddy List whose menu needs adjusting
* @param[in] visible Whether the menu items are being shown or hidden
**/
void pwm_set_conv_menus_visible(PidginBuddyList *gtkblist, gboolean visible)
{
PidginWindow *
gtkconvwin; /*< Conversation window merged into gtkblist */
GtkMenu *submenu; /*< A submenu of a conversation menu item */
GtkContainer *from_menu; /*< Menu bar of the window losing the items */
GtkContainer *to_menu; /*< Menu bar of the window gaining the items */
GtkWidget *blist_menu; /*< The Buddy List menu bar */
GtkWidget *convs_menu; /*< The conversation window menu bar */
GtkWidget *item; /*< A menu item widget being transferred */
GList *children; /*< List of menu items in a given window */
GList *child; /*< A menu item in the list (iteration) */
GList *migrated_items; /*< List of items added to the Buddy List */
gint index_left; /*< Position to insert left-justified items */
gint index_right; /*< Position to insert right-justified items */
gtkconvwin = pwm_blist_get_convs(gtkblist);
/* Sanity check: Only act on a merged Buddy List window. */
if (gtkconvwin == NULL)
return;
blist_menu = gtk_widget_get_parent(gtkblist->menutray);
convs_menu = gtkconvwin->menu.menubar;
from_menu = GTK_CONTAINER(visible ? convs_menu : blist_menu);
to_menu = GTK_CONTAINER(visible ? blist_menu : convs_menu);
migrated_items = pwm_fetch(gtkblist, "conv_menus");
/* XXX: Drop the "Send To" menu to avoid segfaults. */
if (visible && gtkconvwin->menu.send_to != NULL) {
gtk_widget_destroy(gtkconvwin->menu.send_to);
gtkconvwin->menu.send_to = NULL;
}
/* Locate the position before the first right-aligned menu item. */
index_right = 0;
children = gtk_container_get_children(to_menu);
for (child = children; child != NULL; child = child->next)
if (gtk_menu_item_get_right_justified(
GTK_MENU_ITEM(child->data)))
break;
else
index_right++;
g_list_free(children);
index_left = visible ? index_right : 0;
/* Loop over each conversation menu item to move it to its destination.
*/
children =
visible ? gtk_container_get_children(from_menu) : migrated_items;
for (child = children; child != NULL; child = child->next) {
item = GTK_WIDGET(child->data);
/* Reparent the item into the window based on existing justified
* items. */
g_object_ref_sink(G_OBJECT(item));
gtk_container_remove(from_menu, item);
if (gtk_menu_item_get_right_justified(GTK_MENU_ITEM(item)))
gtk_menu_shell_insert(GTK_MENU_SHELL(to_menu), item,
index_right);
else
gtk_menu_shell_insert(GTK_MENU_SHELL(to_menu), item,
index_left++);
g_object_unref(G_OBJECT(item));
index_right++;
/* Register/Unregister its accelerator group with the Buddy List
* window. */
submenu =
GTK_MENU(gtk_menu_item_get_submenu(GTK_MENU_ITEM(item)));
if (visible)
gtk_window_add_accel_group(
GTK_WINDOW(gtkblist->window),
gtk_menu_get_accel_group(submenu));
else
gtk_window_remove_accel_group(
GTK_WINDOW(gtkblist->window),
gtk_menu_get_accel_group(submenu));
/* Add this menu item to the list for later restoration, if
* necessary. */
if (visible)
migrated_items =
g_list_append(migrated_items, child->data);
}
g_list_free(children);
/* Update the stored pointer to the list of migrated items. */
if (visible)
pwm_store(gtkblist, "conv_menus", migrated_items);
else
pwm_clear(gtkblist, "conv_menus");
}
static VALUE
mitem_get_right_justified(VALUE self)
{
return CBOOL2RVAL(gtk_menu_item_get_right_justified(_SELF(self)));
}
