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Try to fix #315732, reported by Luke Hutchinson:

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2007-01-02  Matthias Clasen  <mclasen@redhat.com>

        Try to fix #315732, reported by Luke Hutchinson:

        * gdk/x11/xsettings-client.[hc]:
        * gdk/x11/gdkdevents-x11.c: Don't assume that ref'ing a GdkWindow
        will guarantee that it can be looked up in the xid hash later.
        Also, use the nesting server grab function during the xsettings
        client initialization. Finally, make xsettings client not
        eat DestroyNotifys so that GDK can do its regular cleanup.



svn path=/trunk/; revision=17022
This commit is contained in:
Matthias Clasen 2007-01-02 19:07:03 +00:00 committed by Matthias Clasen
parent 4bf5344e3d
commit 129ad4b48d
4 changed files with 48 additions and 20 deletions
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11
ChangeLog
View File

@ -1,3 +1,14 @@
2007-01-02 Matthias Clasen <mclasen@redhat.com>
Try to fix #315732, reported by Luke Hutchinson:
* gdk/x11/xsettings-client.[hc]:
* gdk/x11/gdkdevents-x11.c: Don't assume that ref'ing a GdkWindow
will guarantee that it can be looked up in the xid hash later.
Also, use the nesting server grab function during the xsettings
client initialization. Finally, make xsettings client not
eat DestroyNotifys so that GDK can do its regular cleanup.
2007-01-02 Michael Natterer <mitch@imendio.com>
* gtk/gtkrange.c (gtk_range_scroll) (gtk_range_move_slider): beep

25
gdk/x11/gdkevents-x11.c
View File

@ -18,7 +18,7 @@
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* Modified by the GTK+ Team and others 1997-2007. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
@ -177,15 +177,13 @@ _gdk_x11_events_init_screen (GdkScreen *screen)
/* Keep a flag to avoid extra notifies that we don't need
*/
screen_x11->xsettings_in_init = TRUE;
screen_x11->xsettings_client = xsettings_client_new (screen_x11->xdisplay,
screen_x11->screen_num,
gdk_xsettings_notify_cb,
gdk_xsettings_watch_cb,
screen);
xsettings_client_set_grab_func (screen_x11->xsettings_client,
refcounted_grab_server);
xsettings_client_set_ungrab_func (screen_x11->xsettings_client,
refcounted_ungrab_server);
screen_x11->xsettings_client = xsettings_client_new_with_grab_funcs (screen_x11->xdisplay,
screen_x11->screen_num,
gdk_xsettings_notify_cb,
gdk_xsettings_watch_cb,
screen,
refcounted_grab_server,
refcounted_ungrab_server);
screen_x11->xsettings_in_init = FALSE;
}
@ -3008,16 +3006,13 @@ gdk_xsettings_watch_cb (Window window,
{
if (!gdkwin)
gdkwin = gdk_window_foreign_new_for_display (gdk_screen_get_display (screen), window);
else
g_object_ref (gdkwin);
gdk_window_add_filter (gdkwin, gdk_xsettings_client_event_filter, screen);
}
else
{
g_assert (gdkwin);
gdk_window_remove_filter (gdkwin, gdk_xsettings_client_event_filter, screen);
g_object_unref (gdkwin);
if (gdkwin)
gdk_window_remove_filter (gdkwin, gdk_xsettings_client_event_filter, screen);
}
}

23
gdk/x11/xsettings-client.c
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@ -1,5 +1,5 @@
/*
* Copyright © 2001 Red Hat, Inc.
* Copyright © 2001, 2007 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@ -454,6 +454,19 @@ xsettings_client_new (Display *display,
XSettingsNotifyFunc notify,
XSettingsWatchFunc watch,
void *cb_data)
{
return xsettings_client_new_with_grab_funcs (display, screen, notify, watch, cb_data,
NULL, NULL);
}
XSettingsClient *
xsettings_client_new_with_grab_funcs (Display *display,
int screen,
XSettingsNotifyFunc notify,
XSettingsWatchFunc watch,
void *cb_data,
XSettingsGrabFunc grab,
XSettingsGrabFunc ungrab)
{
XSettingsClient *client;
char buffer[256];
@ -469,8 +482,8 @@ xsettings_client_new (Display *display,
client->notify = notify;
client->watch = watch;
client->cb_data = cb_data;
client->grab = NULL;
client->ungrab = NULL;
client->grab = grab;
client->ungrab = ungrab;
client->manager_window = None;
client->settings = NULL;
@ -505,6 +518,7 @@ xsettings_client_new (Display *display,
return client;
}
void
xsettings_client_set_grab_func (XSettingsClient *client,
XSettingsGrabFunc grab)
@ -571,7 +585,8 @@ xsettings_client_process_event (XSettingsClient *client,
if (xev->xany.type == DestroyNotify)
{
check_manager_window (client);
return True;
/* let GDK do its cleanup */
return False;
}
else if (xev->xany.type == PropertyNotify)
{

9
gdk/x11/xsettings-client.h
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@ -1,5 +1,5 @@
/*
* Copyright © 2001 Red Hat, Inc.
* Copyright © 2001, 2007 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@ -54,6 +54,13 @@ XSettingsClient *xsettings_client_new (Display *display,
XSettingsNotifyFunc notify,
XSettingsWatchFunc watch,
void *cb_data);
XSettingsClient *xsettings_client_new_with_grab_funcs (Display *display,
int screen,
XSettingsNotifyFunc notify,
XSettingsWatchFunc watch,
void *cb_data,
XSettingsGrabFunc grab,
XSettingsGrabFunc ungrab);
void xsettings_client_set_grab_func (XSettingsClient *client,
XSettingsGrabFunc grab);
void xsettings_client_set_ungrab_func (XSettingsClient *client,