2009-04-03 Alberto Garcia <agarcia@igalia.com>

* doc/hildon-sections.txt
	* src/hildon-window-stack.h
	* src/hildon-window-stack.c
	(+hildon_window_stack_get_windows):
	New API to obtain the list of windows on a stack.

diff --git a/ChangeLog b/ChangeLog
index 405b1a9..a380de3 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2009-04-03  Alberto Garcia  <agarcia@igalia.com>
+
+       * doc/hildon-sections.txt
+       * src/hildon-window-stack.h
+       * src/hildon-window-stack.c
+       (+hildon_window_stack_get_windows):
+       New API to obtain the list of windows on a stack.
+
 2009-04-02  Alberto Garcia  <agarcia@igalia.com>
 
        * src/hildon-app-menu.c (hildon_app_menu_popup)

diff --git a/doc/hildon-sections.txt b/doc/hildon-sections.txt
index 09806b7..c6e800d 100644 (file)
--- a/doc/hildon-sections.txt
+++ b/doc/hildon-sections.txt
@@ -836,6 +836,7 @@ HildonWindowStack
 hildon_window_stack_get_default
 hildon_window_stack_new
 hildon_window_stack_size
+hildon_window_stack_get_windows
 hildon_window_stack_peek
 hildon_window_stack_push
 hildon_window_stack_push_list

diff --git a/src/hildon-window-stack.c b/src/hildon-window-stack.c
index a0b399e..1d63ffc 100644 (file)
--- a/src/hildon-window-stack.c
+++ b/src/hildon-window-stack.c
@@ -225,6 +225,24 @@ hildon_window_stack_remove                      (HildonStackableWindow *win)
 }
 
 /**
+ * hildon_window_stack_get_windows:
+ * @stack: a #HildonWindowStack
+ *
+ * Returns the list of windows on this stack (topmost first). The
+ * widgets in the list are not individually referenced. Once you are
+ * done with the list you must call g_list_free().
+ *
+ * Returns: a newly-allocated list of #HildonStackableWindow<!-- -->s
+ **/
+GList *
+hildon_window_stack_get_windows                 (HildonWindowStack *stack)
+{
+    g_return_val_if_fail (HILDON_IS_WINDOW_STACK (stack), NULL);
+
+    return g_list_copy (stack->priv->list);
+}
+
+/**
  * hildon_window_stack_peek:
  * @stack: A %HildonWindowStack
  *

diff --git a/src/hildon-window-stack.h b/src/hildon-window-stack.h
index 650ed3a..98219a6 100644 (file)
--- a/src/hildon-window-stack.h
+++ b/src/hildon-window-stack.h
@@ -92,6 +92,9 @@ hildon_window_stack_new                         (void);
 gint
 hildon_window_stack_size                        (HildonWindowStack *stack);
 
+GList *
+hildon_window_stack_get_windows                 (HildonWindowStack *stack);
+
 GtkWidget *
 hildon_window_stack_peek                        (HildonWindowStack *stack);