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use XineramaIsActive() not XineramaQueryExtension()

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2002-06-07  Havoc Pennington  <hp@redhat.com>

	* src/screen.c (meta_screen_new): use XineramaIsActive() not
	XineramaQueryExtension()
This commit is contained in:
Havoc Pennington 2002-06-07 16:18:51 +00:00 committed by Havoc Pennington
parent 81e52735a2
commit 019b5cacc3
3 changed files with 22 additions and 6 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2002-06-07 Havoc Pennington <hp@redhat.com>
* src/screen.c (meta_screen_new): use XineramaIsActive() not
XineramaQueryExtension()
2002-06-07 Havoc Pennington <hp@redhat.com> 2002-06-07 Havoc Pennington <hp@redhat.com>
* src/screen.c (meta_screen_get_current_xinerama): don't return * src/screen.c (meta_screen_get_current_xinerama): don't return

15
src/display.c
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@ -33,6 +33,9 @@
#include "workspace.h" #include "workspace.h"
#include <X11/Xatom.h> #include <X11/Xatom.h>
#include <X11/cursorfont.h> #include <X11/cursorfont.h>
#ifdef HAVE_XINERAMA
#include <X11/extensions/Xinerama.h>
#endif
#include <string.h> #include <string.h>
#define USE_GDK_DISPLAY #define USE_GDK_DISPLAY
@ -236,6 +239,18 @@ meta_display_open (const char *name)
if (meta_is_syncing ()) if (meta_is_syncing ())
XSynchronize (xdisplay, True); XSynchronize (xdisplay, True);
#if 0
/* this was debug cruft */
#ifdef HAVE_XINERAMA
if (XineramaIsActive (xdisplay))
meta_topic (META_DEBUG_XINERAMA, "Xinerama active on display\n");
else
meta_topic (META_DEBUG_XINERAMA, "Xinerama not active on display\n");
#else
meta_topic (META_DEBUG_XINERAMA, "No Xinerama support compiled in\n");
#endif
#endif
display = g_new (MetaDisplay, 1); display = g_new (MetaDisplay, 1);
/* here we use XDisplayName which is what the user /* here we use XDisplayName which is what the user

8
src/screen.c
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@ -169,8 +169,6 @@ meta_screen_new (MetaDisplay *display,
Display *xdisplay; Display *xdisplay;
XWindowAttributes attr; XWindowAttributes attr;
int xinerama_event_base, xinerama_error_base;
/* Only display->name, display->xdisplay, and display->error_traps /* Only display->name, display->xdisplay, and display->error_traps
* can really be used in this function, since normally screens are * can really be used in this function, since normally screens are
* created from the MetaDisplay constructor * created from the MetaDisplay constructor
@ -239,9 +237,7 @@ meta_screen_new (MetaDisplay *display,
screen->last_xinerama_index = 0; screen->last_xinerama_index = 0;
#ifdef HAVE_XINERAMA #ifdef HAVE_XINERAMA
if (XineramaQueryExtension (display->xdisplay, if (XineramaIsActive (display->xdisplay))
&xinerama_event_base,
&xinerama_error_base))
{ {
XineramaScreenInfo *infos; XineramaScreenInfo *infos;
int n_infos; int n_infos;
@ -285,7 +281,7 @@ meta_screen_new (MetaDisplay *display,
else else
{ {
meta_topic (META_DEBUG_XINERAMA, meta_topic (META_DEBUG_XINERAMA,
"No Xinerama extension on display %s\n", "No Xinerama extension or Xinerama inactive on display %s\n",
display->name); display->name);
} }
#else #else