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Removed code for drawing the child in two places at once. Unfortunately,

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Fri Jun 12 21:20:42 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
	code for drawing the child in two places at once. Unfortunately,
	not only does it not work anymore (because reparenting has
	been fixed), but it also triggers reparent/expose loops
	in some cases.

	* gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
	an unecessary unrealize.
This commit is contained in:
Owen Taylor
1998-06-13 01:36:28 +00:00
committed by Owen Taylor
parent 1dc1b050b2
commit 92270f8620
10 changed files with 144 additions and 1 deletions
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16
ChangeLog
View File

@ -1,3 +1,19 @@
Fri Jun 12 21:20:42 1998 Owen Taylor <otaylor@gtk.org>
* gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
code for drawing the child in two places at once. Unfortunately,
not only does it not work anymore (because reparenting has
been fixed), but it also triggers reparent/expose loops
in some cases.
* gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
an unecessary unrealize.
Fri Jun 12 21:18:56 1998 Owen Taylor <otaylor@gtk.org>
* gdk/gdkwindow.c (gdk_window_reparent): Update the
old and new parents' child window lists properly.
Fri Jun 12 09:24:47 1998 Tim Janik <timj@gtk.org>
* gtk/gtkpacker.h:

16
ChangeLog.pre-2-0
View File

@ -1,3 +1,19 @@
Fri Jun 12 21:20:42 1998 Owen Taylor <otaylor@gtk.org>
* gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
code for drawing the child in two places at once. Unfortunately,
not only does it not work anymore (because reparenting has
been fixed), but it also triggers reparent/expose loops
in some cases.
* gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
an unecessary unrealize.
Fri Jun 12 21:18:56 1998 Owen Taylor <otaylor@gtk.org>
* gdk/gdkwindow.c (gdk_window_reparent): Update the
old and new parents' child window lists properly.
Fri Jun 12 09:24:47 1998 Tim Janik <timj@gtk.org>
* gtk/gtkpacker.h:

16
ChangeLog.pre-2-10
View File

@ -1,3 +1,19 @@
Fri Jun 12 21:20:42 1998 Owen Taylor <otaylor@gtk.org>
* gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
code for drawing the child in two places at once. Unfortunately,
not only does it not work anymore (because reparenting has
been fixed), but it also triggers reparent/expose loops
in some cases.
* gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
an unecessary unrealize.
Fri Jun 12 21:18:56 1998 Owen Taylor <otaylor@gtk.org>
* gdk/gdkwindow.c (gdk_window_reparent): Update the
old and new parents' child window lists properly.
Fri Jun 12 09:24:47 1998 Tim Janik <timj@gtk.org>
* gtk/gtkpacker.h:

16
ChangeLog.pre-2-2
View File

@ -1,3 +1,19 @@
Fri Jun 12 21:20:42 1998 Owen Taylor <otaylor@gtk.org>
* gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
code for drawing the child in two places at once. Unfortunately,
not only does it not work anymore (because reparenting has
been fixed), but it also triggers reparent/expose loops
in some cases.
* gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
an unecessary unrealize.
Fri Jun 12 21:18:56 1998 Owen Taylor <otaylor@gtk.org>
* gdk/gdkwindow.c (gdk_window_reparent): Update the
old and new parents' child window lists properly.
Fri Jun 12 09:24:47 1998 Tim Janik <timj@gtk.org>
* gtk/gtkpacker.h:

16
ChangeLog.pre-2-4
View File

@ -1,3 +1,19 @@
Fri Jun 12 21:20:42 1998 Owen Taylor <otaylor@gtk.org>
* gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
code for drawing the child in two places at once. Unfortunately,
not only does it not work anymore (because reparenting has
been fixed), but it also triggers reparent/expose loops
in some cases.
* gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
an unecessary unrealize.
Fri Jun 12 21:18:56 1998 Owen Taylor <otaylor@gtk.org>
* gdk/gdkwindow.c (gdk_window_reparent): Update the
old and new parents' child window lists properly.
Fri Jun 12 09:24:47 1998 Tim Janik <timj@gtk.org>
* gtk/gtkpacker.h:

16
ChangeLog.pre-2-6
View File

@ -1,3 +1,19 @@
Fri Jun 12 21:20:42 1998 Owen Taylor <otaylor@gtk.org>
* gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
code for drawing the child in two places at once. Unfortunately,
not only does it not work anymore (because reparenting has
been fixed), but it also triggers reparent/expose loops
in some cases.
* gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
an unecessary unrealize.
Fri Jun 12 21:18:56 1998 Owen Taylor <otaylor@gtk.org>
* gdk/gdkwindow.c (gdk_window_reparent): Update the
old and new parents' child window lists properly.
Fri Jun 12 09:24:47 1998 Tim Janik <timj@gtk.org>
* gtk/gtkpacker.h:

16
ChangeLog.pre-2-8
View File

@ -1,3 +1,19 @@
Fri Jun 12 21:20:42 1998 Owen Taylor <otaylor@gtk.org>
* gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
code for drawing the child in two places at once. Unfortunately,
not only does it not work anymore (because reparenting has
been fixed), but it also triggers reparent/expose loops
in some cases.
* gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
an unecessary unrealize.
Fri Jun 12 21:18:56 1998 Owen Taylor <otaylor@gtk.org>
* gdk/gdkwindow.c (gdk_window_reparent): Update the
old and new parents' child window lists properly.
Fri Jun 12 09:24:47 1998 Tim Janik <timj@gtk.org>
* gtk/gtkpacker.h:

6
gdk/gdkwindow.c
View File

@ -816,6 +816,7 @@ gdk_window_reparent (GdkWindow *window,
{
GdkWindowPrivate *window_private;
GdkWindowPrivate *parent_private;
GdkWindowPrivate *old_parent_private;
g_return_if_fail (window != NULL);
@ -823,6 +824,7 @@ gdk_window_reparent (GdkWindow *window,
new_parent = (GdkWindow*) &gdk_root_parent;
window_private = (GdkWindowPrivate*) window;
old_parent_private = (GdkWindowPrivate*)window_private->parent;
parent_private = (GdkWindowPrivate*) new_parent;
if (!window_private->destroyed && !parent_private->destroyed)
@ -830,6 +832,10 @@ gdk_window_reparent (GdkWindow *window,
window_private->xwindow,
parent_private->xwindow,
x, y);
old_parent_private->children = g_list_remove (old_parent_private->children, window);
parent_private->children = g_list_prepend (parent_private->children, window);
}
void

6
gdk/x11/gdkwindow-x11.c
View File

@ -816,6 +816,7 @@ gdk_window_reparent (GdkWindow *window,
{
GdkWindowPrivate *window_private;
GdkWindowPrivate *parent_private;
GdkWindowPrivate *old_parent_private;
g_return_if_fail (window != NULL);
@ -823,6 +824,7 @@ gdk_window_reparent (GdkWindow *window,
new_parent = (GdkWindow*) &gdk_root_parent;
window_private = (GdkWindowPrivate*) window;
old_parent_private = (GdkWindowPrivate*)window_private->parent;
parent_private = (GdkWindowPrivate*) new_parent;
if (!window_private->destroyed && !parent_private->destroyed)
@ -830,6 +832,10 @@ gdk_window_reparent (GdkWindow *window,
window_private->xwindow,
parent_private->xwindow,
x, y);
old_parent_private->children = g_list_remove (old_parent_private->children, window);
parent_private->children = g_list_prepend (parent_private->children, window);
}
void

21
gtk/gtkoptionmenu.c
View File

@ -379,6 +379,18 @@ gtk_option_menu_expose (GtkWidget *widget,
{
gtk_option_menu_paint (widget, &event->area);
/* The following code tries to draw the child in two places at
* once. It fails miserably for several reasons
*
* - If the child is not no-window, removing generates
* more expose events. Bad, bad, bad.
*
* - Even if the child is no-window, removing it now (properly)
* clears the space where it was, so it does no good
*/
#if 0
remove_child = FALSE;
child = GTK_BUTTON (widget)->child;
@ -401,6 +413,14 @@ gtk_option_menu_expose (GtkWidget *widget,
if (remove_child)
gtk_option_menu_remove_contents (GTK_OPTION_MENU (widget));
#else
child = GTK_BUTTON (widget)->child;
child_event = *event;
if (child && GTK_WIDGET_NO_WINDOW (child) &&
gtk_widget_intersect (child, &event->area, &child_event.area))
gtk_widget_event (child, (GdkEvent*) &child_event);
#endif /* 0 */
}
return FALSE;
@ -491,7 +511,6 @@ gtk_option_menu_remove_contents (GtkOptionMenu *option_menu)
if (GTK_WIDGET (option_menu->menu_item)->state != GTK_BUTTON (option_menu)->child->state)
gtk_widget_set_state (GTK_BUTTON (option_menu)->child,
GTK_WIDGET (option_menu->menu_item)->state);
gtk_widget_unrealize (GTK_BUTTON (option_menu)->child);
gtk_widget_reparent (GTK_BUTTON (option_menu)->child, option_menu->menu_item);
gtk_widget_unref (option_menu->menu_item);
option_menu->menu_item = NULL;