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Read window properties without using 'xprop'

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This commit is contained in:
Christian Dywan 2009-08-28 23:57:47 +02:00
parent f0d6af642e
commit ee0bda8db3
1 changed files with 26 additions and 12 deletions
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38
midori/sokoke.c
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@ -25,6 +25,10 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#ifdef GDK_WINDOWING_X11
#include <gdk/gdkx.h>
#endif
#include <gdk/gdkkeysyms.h> #include <gdk/gdkkeysyms.h>
#include <glib/gi18n.h> #include <glib/gi18n.h>
#include <glib/gprintf.h> #include <glib/gprintf.h>
@ -409,25 +413,35 @@ sokoke_get_desktop (void)
{ {
#if HAVE_OSX #if HAVE_OSX
return SOKOKE_DESKTOP_OSX; return SOKOKE_DESKTOP_OSX;
#else #elif defined (GDK_WINDOWING_X11)
static SokokeDesktop desktop = SOKOKE_DESKTOP_UNTESTED; static SokokeDesktop desktop = SOKOKE_DESKTOP_UNTESTED;
if (G_UNLIKELY (desktop == SOKOKE_DESKTOP_UNTESTED)) if (G_UNLIKELY (desktop == SOKOKE_DESKTOP_UNTESTED))
{ {
/* Are we running in Xfce? */ /* Are we running in Xfce? */
gint result; GdkDisplay* display = gdk_display_get_default ();
gchar *out = NULL; Display* xdisplay = GDK_DISPLAY_XDISPLAY (display);
gchar *err = NULL; Window root_window = RootWindow (xdisplay, 0);
gboolean success = g_spawn_command_line_sync ("xprop -root _DT_SAVE_MODE", Atom save_mode_atom = gdk_x11_get_xatom_by_name ("_DT_SAVE_MODE");
&out, &err, &result, NULL); Atom actual_type;
g_free (err); int actual_format;
if (success && ! result && out != NULL && strstr (out, "xfce4") != NULL) unsigned long n_items, bytes;
desktop = SOKOKE_DESKTOP_XFCE; gchar* value;
else int status = XGetWindowProperty (xdisplay, root_window,
desktop = SOKOKE_DESKTOP_UNKNOWN; save_mode_atom, 0, (~0L),
g_free (out); False, AnyPropertyType, &actual_type, &actual_format,
&n_items, &bytes, (unsigned char**)&value);
desktop = SOKOKE_DESKTOP_UNKNOWN;
if (status == Success)
{
if (n_items == 6 && !strncmp (value, "xfce4", 6))
desktop = SOKOKE_DESKTOP_XFCE;
XFree (value);
}
} }
return desktop; return desktop;
#else
return SOKOKE_DESKTOP_UNKNOWN;
#endif #endif
} }