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Unref the adjustment.

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Tue Sep  1 10:53:52 1998  Owen Taylor  <otaylor@redhat.com>

	* gtk/gtkprogress.c (gtk_progress_finalize): Unref
	the adjustment.

	* gtk/gtkmenu.c: Modified reference counting so
	that the reference count from the toplevel that
	the menu creates to the menu is invisible to the
	application.
This commit is contained in:
Owen Taylor 1998-09-01 18:41:26 +00:00 committed by Owen Taylor
parent 7dbe380691
commit 0e2758ae42
9 changed files with 141 additions and 17 deletions
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10
ChangeLog
View File

@ -1,3 +1,13 @@
Tue Sep 1 10:53:52 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtkprogress.c (gtk_progress_finalize): Unref
the adjustment.
* gtk/gtkmenu.c: Modified reference counting so
that the reference count from the toplevel that
the menu creates to the menu is invisible to the
application.
Mon Aug 31 21:36:31 1998 Raph Levien <raph@gimp.org>
* gdk/gdkrgb.c (gdk_rgb_select_conv): Improved the 24bpp

10
ChangeLog.pre-2-0
View File

@ -1,3 +1,13 @@
Tue Sep 1 10:53:52 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtkprogress.c (gtk_progress_finalize): Unref
the adjustment.
* gtk/gtkmenu.c: Modified reference counting so
that the reference count from the toplevel that
the menu creates to the menu is invisible to the
application.
Mon Aug 31 21:36:31 1998 Raph Levien <raph@gimp.org>
* gdk/gdkrgb.c (gdk_rgb_select_conv): Improved the 24bpp

10
ChangeLog.pre-2-10
View File

@ -1,3 +1,13 @@
Tue Sep 1 10:53:52 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtkprogress.c (gtk_progress_finalize): Unref
the adjustment.
* gtk/gtkmenu.c: Modified reference counting so
that the reference count from the toplevel that
the menu creates to the menu is invisible to the
application.
Mon Aug 31 21:36:31 1998 Raph Levien <raph@gimp.org>
* gdk/gdkrgb.c (gdk_rgb_select_conv): Improved the 24bpp

10
ChangeLog.pre-2-2
View File

@ -1,3 +1,13 @@
Tue Sep 1 10:53:52 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtkprogress.c (gtk_progress_finalize): Unref
the adjustment.
* gtk/gtkmenu.c: Modified reference counting so
that the reference count from the toplevel that
the menu creates to the menu is invisible to the
application.
Mon Aug 31 21:36:31 1998 Raph Levien <raph@gimp.org>
* gdk/gdkrgb.c (gdk_rgb_select_conv): Improved the 24bpp

10
ChangeLog.pre-2-4
View File

@ -1,3 +1,13 @@
Tue Sep 1 10:53:52 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtkprogress.c (gtk_progress_finalize): Unref
the adjustment.
* gtk/gtkmenu.c: Modified reference counting so
that the reference count from the toplevel that
the menu creates to the menu is invisible to the
application.
Mon Aug 31 21:36:31 1998 Raph Levien <raph@gimp.org>
* gdk/gdkrgb.c (gdk_rgb_select_conv): Improved the 24bpp

10
ChangeLog.pre-2-6
View File

@ -1,3 +1,13 @@
Tue Sep 1 10:53:52 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtkprogress.c (gtk_progress_finalize): Unref
the adjustment.
* gtk/gtkmenu.c: Modified reference counting so
that the reference count from the toplevel that
the menu creates to the menu is invisible to the
application.
Mon Aug 31 21:36:31 1998 Raph Levien <raph@gimp.org>
* gdk/gdkrgb.c (gdk_rgb_select_conv): Improved the 24bpp

10
ChangeLog.pre-2-8
View File

@ -1,3 +1,13 @@
Tue Sep 1 10:53:52 1998 Owen Taylor <otaylor@redhat.com>
* gtk/gtkprogress.c (gtk_progress_finalize): Unref
the adjustment.
* gtk/gtkmenu.c: Modified reference counting so
that the reference count from the toplevel that
the menu creates to the menu is invisible to the
application.
Mon Aug 31 21:36:31 1998 Raph Levien <raph@gimp.org>
* gdk/gdkrgb.c (gdk_rgb_select_conv): Improved the 24bpp

86
gtk/gtkmenu.c
View File

@ -60,6 +60,9 @@ static void gtk_menu_deactivate (GtkMenuShell *menu_shell);
static void gtk_menu_show_all (GtkWidget *widget);
static void gtk_menu_hide_all (GtkWidget *widget);
static void gtk_menu_position (GtkMenu *menu);
static void gtk_menu_reparent (GtkMenu *menu,
GtkWidget *new_parent,
gboolean unrealize);
static GtkMenuShellClass *parent_class = NULL;
static const gchar *attach_data_key = "gtk-menu-attach-data";
@ -162,6 +165,11 @@ gtk_menu_init (GtkMenu *menu)
gtk_container_add (GTK_CONTAINER (menu->toplevel), GTK_WIDGET (menu));
/* Refloat the menu, so that reference counting for the menu isn't
* affected by it being a child of the toplevel
*/
GTK_WIDGET_SET_FLAGS (menu, GTK_FLOATING);
menu->tearoff_window = NULL;
menu->torn_off = FALSE;
@ -179,13 +187,16 @@ gtk_menu_destroy (GtkObject *object)
menu = GTK_MENU (object);
gtk_widget_ref (GTK_WIDGET (object));
gtk_object_ref (object);
data = gtk_object_get_data (object, attach_data_key);
if (data)
gtk_menu_detach (menu);
gtk_menu_set_accel_group (menu, NULL);
/* Add back the reference count for being a child */
gtk_object_ref (object);
gtk_widget_destroy (menu->toplevel);
if (menu->tearoff_window)
@ -194,7 +205,7 @@ gtk_menu_destroy (GtkObject *object)
if (GTK_OBJECT_CLASS (parent_class)->destroy)
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
gtk_widget_unref (GTK_WIDGET (object));
gtk_object_unref (object);
}
@ -222,7 +233,7 @@ gtk_menu_attach_to_widget (GtkMenu *menu,
return;
}
gtk_widget_ref (GTK_WIDGET (menu));
gtk_object_ref (GTK_OBJECT (menu));
gtk_object_sink (GTK_OBJECT (menu));
data = g_new (GtkMenuAttachData, 1);
@ -369,8 +380,10 @@ gtk_menu_popup (GtkMenu *menu,
gdk_window_set_back_pixmap (menu->tearoff_window->window, pixmap, FALSE);
gdk_pixmap_unref (pixmap);
gtk_container_remove (GTK_CONTAINER (menu->tearoff_window), widget);
gtk_container_add (GTK_CONTAINER (menu->toplevel), widget);
/* We force an unrealize here so that we don't trigger redrawing/
* clearing code - we just want to reveal our backing pixmap.
*/
gtk_menu_reparent (menu, menu->toplevel, TRUE);
}
menu->parent_menu_item = parent_menu_item;
@ -464,17 +477,21 @@ gtk_menu_popdown (GtkMenu *menu)
if (menu->torn_off)
{
if (GTK_BIN (menu->toplevel)->child)
gtk_widget_reparent (GTK_WIDGET (menu), menu->tearoff_window);
if (GTK_BIN (menu->toplevel)->child)
{
gtk_menu_reparent (menu, menu->tearoff_window, FALSE);
}
else
/* We popped up the menu from the tearoff, so we need to
* release the grab - we aren't actually hiding the menu.
*/
if (menu_shell->have_xgrab)
{
gdk_pointer_ungrab (GDK_CURRENT_TIME);
gdk_keyboard_ungrab (GDK_CURRENT_TIME);
}
{
/* We popped up the menu from the tearoff, so we need to
* release the grab - we aren't actually hiding the menu.
*/
if (menu_shell->have_xgrab)
{
gdk_pointer_ungrab (GDK_CURRENT_TIME);
gdk_keyboard_ungrab (GDK_CURRENT_TIME);
}
}
}
else
gtk_widget_hide (GTK_WIDGET (menu));
@ -608,7 +625,7 @@ gtk_menu_set_tearoff_state (GtkMenu *menu,
gtk_window_set_policy (GTK_WINDOW (menu->tearoff_window),
FALSE, FALSE, TRUE);
}
gtk_widget_reparent (GTK_WIDGET (menu), menu->tearoff_window);
gtk_menu_reparent (menu, menu->tearoff_window, FALSE);
gtk_menu_position (menu);
@ -618,7 +635,7 @@ gtk_menu_set_tearoff_state (GtkMenu *menu,
else
{
gtk_widget_hide (menu->tearoff_window);
gtk_widget_reparent (GTK_WIDGET (menu), menu->toplevel);
gtk_menu_reparent (menu, menu->toplevel, FALSE);
}
}
}
@ -1045,3 +1062,38 @@ gtk_menu_position (GtkMenu *menu)
menu->toplevel : menu->tearoff_window,
x, y);
}
/* Reparent the menu, taking care of the refcounting
*/
static void
gtk_menu_reparent (GtkMenu *menu,
GtkWidget *new_parent,
gboolean unrealize)
{
GtkObject *object = GTK_OBJECT (menu);
GtkWidget *widget = GTK_WIDGET (menu);
gboolean was_floating = GTK_OBJECT_FLOATING (object);
gtk_object_ref (object);
gtk_object_sink (object);
if (unrealize)
{
gtk_object_ref (object);
gtk_container_remove (GTK_CONTAINER (widget->parent), widget);
gtk_container_add (GTK_CONTAINER (new_parent), widget);
gtk_object_unref (object);
}
else
gtk_widget_reparent (GTK_WIDGET (menu), new_parent);
if (was_floating)
GTK_OBJECT_SET_FLAGS (object, GTK_FLOATING);
else
gtk_object_unref (object);
}

2
gtk/gtkprogress.c
View File

@ -146,6 +146,8 @@ gtk_progress_finalize (GtkObject *object)
progress = GTK_PROGRESS (object);
gtk_object_unref (GTK_OBJECT (GTK_PROGRESS (object)->adjustment));
if (progress->offscreen_pixmap)
gdk_pixmap_unref (progress->offscreen_pixmap);