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Enclose screen saver and root window in IS_X11_DISPLAY

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If building with a Wayland-enabled GTK+3 the GdkDisplay
can be something other than GdkX11Display at runtime.

Fixes: https://bugs.launchpad.net/midori/+bug/975355
This commit is contained in:
Christian Dywan 2012-09-18 21:29:38 +02:00
parent 7e39d05a17
commit 01b36c5fc4
3 changed files with 37 additions and 23 deletions
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4
katze/gtk3-compat.h
View file

@ -116,6 +116,10 @@ G_BEGIN_DECLS
#define GDK_KEY_Return GDK_Return
#endif
#ifndef GDK_IS_X11_DISPLAY
#define GDK_IS_X11_DISPLAY(display) TRUE
#endif
G_END_DECLS
#endif

13
midori/main.c
View file

@ -1599,9 +1599,16 @@ midori_inactivity_timeout (gpointer data)
if (has_extension == -1)
{
GdkDisplay* display = gtk_widget_get_display (GTK_WIDGET (mit->browser));
xdisplay = GDK_DISPLAY_XDISPLAY (display);
has_extension = XScreenSaverQueryExtension (xdisplay,
&event_base, &error_base);
if (GDK_IS_X11_DISPLAY (display))
{
xdisplay = GDK_DISPLAY_XDISPLAY (display);
has_extension = XScreenSaverQueryExtension (xdisplay,
&event_base, &error_base);
}
else
{
has_extension = 0;
}
}
if (has_extension)

43
midori/sokoke.c
View file

@ -688,26 +688,29 @@ sokoke_get_desktop (void)
}
else
{
/* Are we running in Xfce <= 4.6? */
GdkDisplay* display = gdk_display_get_default ();
Display* xdisplay = GDK_DISPLAY_XDISPLAY (display);
Window root_window = RootWindow (xdisplay, 0);
Atom save_mode_atom = gdk_x11_get_xatom_by_name_for_display (
display, "_DT_SAVE_MODE");
Atom actual_type;
int actual_format;
unsigned long n_items, bytes;
gchar* value;
int status = XGetWindowProperty (xdisplay, root_window,
save_mode_atom, 0, (~0L),
False, AnyPropertyType, &actual_type, &actual_format,
&n_items, &bytes, (unsigned char**)&value);
if (status == Success)
{
if (n_items == 6 && !strncmp (value, "xfce4", 6))
desktop = SOKOKE_DESKTOP_XFCE;
XFree (value);
}
/* Are we running in Xfce <= 4.6? */
GdkDisplay* display = gdk_display_get_default ();
if (GDK_IS_X11_DISPLAY (display))
{
Display* xdisplay = GDK_DISPLAY_XDISPLAY (display);
Window root_window = RootWindow (xdisplay, 0);
Atom save_mode_atom = gdk_x11_get_xatom_by_name_for_display (
display, "_DT_SAVE_MODE");
Atom actual_type;
int actual_format;
unsigned long n_items, bytes;
gchar* value;
int status = XGetWindowProperty (xdisplay, root_window,
save_mode_atom, 0, (~0L),
False, AnyPropertyType, &actual_type, &actual_format,
&n_items, &bytes, (unsigned char**)&value);
if (status == Success)
{
if (n_items == 6 && !strncmp (value, "xfce4", 6))
desktop = SOKOKE_DESKTOP_XFCE;
XFree (value);
}
}
}
}