Initial revision

2025-12-19 20:38:08 +01:00 · 1998-09-29 22:36:29 +00:00
commit 9d2e6ef9f1
527 changed files with 138651 additions and 0 deletions
--- a/src/shutdown.c
+++ b/src/shutdown.c
@@ -0,0 +1,121 @@
+/*
+ *  WindowMaker window manager
+ * 
+ *  Copyright (c) 1997, 1998 Alfredo K. Kojima
+ * 
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 
+ *  USA.
+ */
+
+#include "wconfig.h"
+
+#include <stdlib.h>
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Intrinsic.h>
+
+#include "WindowMaker.h"
+#include "window.h"
+#include "client.h"
+#include "funcs.h"
+#include "properties.h"
+#include "winspector.h"
+
+
+extern Atom _XA_WM_DELETE_WINDOW;
+extern Time LastTimestamp;
+
+/*
+ *----------------------------------------------------------------------
+ * RestoreDesktop--
+ * 	Puts the desktop in a usable state when exiting.
+ * 
+ * Side effects:
+ * 	All frame windows are removed and windows are reparented
+ * back to root. Windows that are outside the screen are 
+ * brought to a viable place. 
+ * 
+ *---------------------------------------------------------------------- 
+ */
+void
+RestoreDesktop(WScreen *scr)
+{
+    int i;
+    
+    XGrabServer(dpy);
+    wDestroyInspectorPanels();
+
+    /* reparent windows back to the root window, keeping the stacking order */
+    for (i=0; i<MAX_WINDOW_LEVELS; i++) {
+        WCoreWindow *core, *next;
+        WWindow *wwin;
+        
+        if (!scr->stacking_list[i])
+            continue;
+        
+        core = scr->stacking_list[i];
+        /* go to the end of the list */
+        while (core->stacking->under)
+            core = core->stacking->under;
+        
+        while (core) {
+            next = core->stacking->above;
+            
+            if (core->descriptor.parent_type==WCLASS_WINDOW) {
+                wwin = core->descriptor.parent;
+                wwin->flags.mapped=1;
+                wUnmanageWindow(wwin, !wwin->flags.internal_window);
+            }
+            core = next;
+        }
+    }
+
+    XUngrabServer(dpy);
+    XSetInputFocus(dpy, PointerRoot, RevertToParent, CurrentTime);
+    wColormapInstallForWindow(scr, NULL);
+    PropCleanUp(scr->root_win);
+    XSync(dpy, 0);
+}
+
+
+/*
+ *----------------------------------------------------------------------
+ * WipeDesktop--
+ * 	Kills all windows in a screen. Send DeleteWindow to all windows
+ * that support it and KillClient on all windows that don't.
+ * 
+ * Side effects:
+ * 	All managed windows are closed.
+ * 
+ * TODO: change to XQueryTree()
+ *---------------------------------------------------------------------- 
+ */
+void
+WipeDesktop(WScreen *scr)
+{
+    WWindow *wwin;
+    
+    wwin = scr->focused_window;
+    while (wwin) {
+	if (wwin->protocols.DELETE_WINDOW)
+	  wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
+	else
+	  wClientKill(wwin);
+	wwin = wwin->prev;
+    }
+    XSync(dpy, False);
+}
+