Initial import of the CDE 2.1.30 sources from the Open Group.

cde/lib/DtSvc/DtUtil1/WmRestart.c

@@ -0,0 +1,144 @@
+/* $XConsortium: WmRestart.c /main/5 1996/05/20 16:08:04 drk $
+ *
+ * (c) Copyright 1996 Digital Equipment Corporation.
+ * (c) Copyright 1991,1993,1994,1996 Hewlett-Packard Company.
+ * (c) Copyright 1993,1994,1996 International Business Machines Corp.
+ * (c) Copyright 1993,1994,1996 Sun Microsystems, Inc.
+ * (c) Copyright 1993,1994,1996 Novell, Inc. 
+ * (c) Copyright 1996 FUJITSU LIMITED.
+ * (c) Copyright 1996 Hitachi.
+ */
+
+/************************************<+>*************************************
+ ****************************************************************************
+ **
+ **   File:     WmRestart.c
+ **
+ **   Project:  HP DT Workspace Manager
+ **
+ **   Description: Request restart of the HP DT workspace manager
+ **
+ ****************************************************************************
+ ************************************<+>*************************************/
+#include <stdio.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xatom.h>
+#include <Dt/Wsm.h> 
+#include <Dt/WsmP.h> 
+#include <Xm/Xm.h>
+#include <Xm/AtomMgr.h>
+
+
+
+/*************************************<->*************************************
+ *
+ *  _DtWmRestart (display, root)
+ *
+ *
+ *  Description:
+ *  -----------
+ *  Request the window manager to restart
+ *
+ *
+ *  Inputs:
+ *  ------
+ *  display	- display 
+ *  root	- root window of screen 
+ *
+ *  Returns:
+ *  --------
+ *  Success if request sent 
+ * 
+ *************************************<->***********************************/
+int 
+_DtWmRestart (Display *display, Window root)
+{
+    int rval = BadAtom;
+    Window wmWindow;
+
+    /*
+     * Get the workspace manager window
+     */
+    if ((rval=_DtGetMwmWindow (display, root, &wmWindow)) == Success)
+    {
+      
+	/*
+	 * Make the request by appending the restart request
+	 * name to the _DT_WM_REQUEST property
+	 */
+
+	rval = XChangeProperty (display, wmWindow, 
+	    XmInternAtom(display, _XA_DT_WM_REQUEST, False),
+	    XA_STRING, 8, PropModeAppend, 
+	    (unsigned char *)DTWM_REQ_RESTART, 
+	    1+strlen(DTWM_REQ_RESTART));
+
+	XFlush (display);	/* do it now */
+
+    }
+
+    return (rval);
+
+} /* END OF FUNCTION _DtWmRestart */
+
+
+/*************************************<->*************************************
+ *
+ *  int _DtWmRestartNoConfirm (display, root)
+ *
+ *
+ *  Description:
+ *  -----------
+ *  Request the window manager to restart with no confirmation dialog
+ *
+ *
+ *  Inputs:
+ *  ------
+ *  display	- display 
+ *  root	- root window of screen 
+ *
+ *  Returns:
+ *  --------
+ *  Success if request sent 
+ * 
+ *************************************<->***********************************/
+int
+_DtWmRestartNoConfirm (Display *display, Window root)
+{
+    int rval;
+    Window wmWindow;
+    char buffer[80];
+
+    /*
+     * Make the request by appending the restart request
+     * name to the _DT_WM_REQUEST property
+     */
+
+    strcpy (&buffer[0], DTWM_REQ_RESTART);
+    strcat (&buffer[0], " ");
+    strcat (&buffer[0], DTWM_REQP_NO_CONFIRM);
+
+    /*
+     * Get the workspace manager window
+     */
+    if ((rval=_DtGetMwmWindow (display, root, &wmWindow)) == Success)
+    {
+	/*
+	 * Make the request by appending the restart request
+	 * name to the _DT_WM_REQUEST property
+	 */
+
+	rval = XChangeProperty (display, wmWindow, 
+	    XmInternAtom(display, _XA_DT_WM_REQUEST, False),
+	    XA_STRING, 8, PropModeAppend, 
+	    (unsigned char *)buffer, 
+	    1+strlen(buffer));
+
+	XFlush (display); 	/* do it now */
+    }
+
+    return (rval);
+
+} /* END OF FUNCTION _DtWmRestartNoConfirm */
+