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Make monitor boundaries visible in fake Xinerama mode.

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Fri Nov 21 01:57:21 2003  Matthias Clasen  <maclas@gmx.de>

	* gdk/x11/gdkscreen-x11.c (init_xinerama_support): Make monitor
	boundaries visible in fake Xinerama mode.
This commit is contained in:
Matthias Clasen
2003-11-21 01:02:45 +00:00
committed by Matthias Clasen
parent d263d0bcc0
commit cc84041751
6 changed files with 69 additions and 13 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
Fri Nov 21 01:57:21 2003 Matthias Clasen <maclas@gmx.de>
* gdk/x11/gdkscreen-x11.c (init_xinerama_support): Make monitor
boundaries visible in fake Xinerama mode.
Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org> Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org>
* gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET() * gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET()

5
ChangeLog.pre-2-10
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@ -1,3 +1,8 @@
Fri Nov 21 01:57:21 2003 Matthias Clasen <maclas@gmx.de>
* gdk/x11/gdkscreen-x11.c (init_xinerama_support): Make monitor
boundaries visible in fake Xinerama mode.
Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org> Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org>
* gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET() * gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET()

5
ChangeLog.pre-2-4
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@ -1,3 +1,8 @@
Fri Nov 21 01:57:21 2003 Matthias Clasen <maclas@gmx.de>
* gdk/x11/gdkscreen-x11.c (init_xinerama_support): Make monitor
boundaries visible in fake Xinerama mode.
Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org> Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org>
* gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET() * gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET()

5
ChangeLog.pre-2-6
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@ -1,3 +1,8 @@
Fri Nov 21 01:57:21 2003 Matthias Clasen <maclas@gmx.de>
* gdk/x11/gdkscreen-x11.c (init_xinerama_support): Make monitor
boundaries visible in fake Xinerama mode.
Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org> Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org>
* gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET() * gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET()

5
ChangeLog.pre-2-8
View File

@ -1,3 +1,8 @@
Fri Nov 21 01:57:21 2003 Matthias Clasen <maclas@gmx.de>
* gdk/x11/gdkscreen-x11.c (init_xinerama_support): Make monitor
boundaries visible in fake Xinerama mode.
Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org> Thu Nov 20 15:41:56 2003 Manish Singh <yosh@gimp.org>
* gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET() * gtk/gtkmenu.c (gtk_menu_set_tearoff_state): cast to GTK_WIDGET()

57
gdk/x11/gdkscreen-x11.c
View File

@ -540,25 +540,56 @@ init_xinerama_support (GdkScreen * screen)
#ifdef G_ENABLE_DEBUG #ifdef G_ENABLE_DEBUG
if (_gdk_debug_flags & GDK_DEBUG_XINERAMA) if (_gdk_debug_flags & GDK_DEBUG_XINERAMA)
{ {
/* Fake Xinerama mode by splitting the screen into 4 monitors */ /* Fake Xinerama mode by splitting the screen into 4 monitors.
* Also draw a little cross to make the monitor boundaries visible.
*/
XSetWindowAttributes atts;
Window win;
gint w, h;
w = WidthOfScreen (screen_x11->xscreen);
h = HeightOfScreen (screen_x11->xscreen);
screen_x11->num_monitors = 4; screen_x11->num_monitors = 4;
screen_x11->monitors = g_new0 (GdkRectangle, 4); screen_x11->monitors = g_new0 (GdkRectangle, 4);
screen_x11->monitors[0].x = 0; screen_x11->monitors[0].x = 0;
screen_x11->monitors[0].y = 0; screen_x11->monitors[0].y = 0;
screen_x11->monitors[0].width = WidthOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[0].width = w / 2;
screen_x11->monitors[0].height = HeightOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[0].height = h / 2;
screen_x11->monitors[1].x = WidthOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[1].x = w / 2;
screen_x11->monitors[1].y = 0; screen_x11->monitors[1].y = 0;
screen_x11->monitors[1].width = WidthOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[1].width = w / 2;
screen_x11->monitors[1].height = HeightOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[1].height = h / 2;
screen_x11->monitors[2].x = 0; screen_x11->monitors[2].x = 0;
screen_x11->monitors[2].y = HeightOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[2].y = h / 2;
screen_x11->monitors[2].width = WidthOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[2].width = w / 2;
screen_x11->monitors[2].height = HeightOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[2].height = h / 2;
screen_x11->monitors[3].x = WidthOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[3].x = w / 2;
screen_x11->monitors[3].y = HeightOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[3].y = h / 2;
screen_x11->monitors[3].width = WidthOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[3].width = w / 2;
screen_x11->monitors[3].height = HeightOfScreen (screen_x11->xscreen) / 2; screen_x11->monitors[3].height = h / 2;
atts.override_redirect = 1;
atts.background_pixel = WhitePixel(GDK_SCREEN_XDISPLAY (screen),
screen_x11->screen_num);
win = XCreateWindow(GDK_SCREEN_XDISPLAY (screen),
screen_x11->xroot_window, 0, h / 2, w, 1, 0,
DefaultDepth(GDK_SCREEN_XDISPLAY (screen),
screen_x11->screen_num),
InputOutput,
DefaultVisual(GDK_SCREEN_XDISPLAY (screen),
screen_x11->screen_num),
CWOverrideRedirect|CWBackPixel,
&atts);
XMapRaised(GDK_SCREEN_XDISPLAY (screen), win);
win = XCreateWindow(GDK_SCREEN_XDISPLAY (screen),
screen_x11->xroot_window, w/2 , 0, 1, h, 0,
DefaultDepth(GDK_SCREEN_XDISPLAY (screen),
screen_x11->screen_num),
InputOutput,
DefaultVisual(GDK_SCREEN_XDISPLAY (screen),
screen_x11->screen_num),
CWOverrideRedirect|CWBackPixel,
&atts);
XMapRaised(GDK_SCREEN_XDISPLAY (screen), win);
} }
else else
#endif #endif