1 files changed, 84 insertions, 0 deletions
diff --git a/nx-X11/lib/src/Withdraw.c b/nx-X11/lib/src/Withdraw.c
new file mode 100644
index 000000000..9c2280234
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+++ b/nx-X11/lib/src/Withdraw.c
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+
+/***********************************************************
+Copyright 1988 by Wyse Technology, Inc., San Jose, Ca.,
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name Wyse not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+WYSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+/*
+
+Copyright 1988, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <nx-X11/Xlibint.h>
+#include <nx-X11/Xatom.h>
+#include <nx-X11/Xos.h>
+#include <nx-X11/Xutil.h>
+#include <stdio.h>
+
+/*
+ * This function instructs the window manager to change this window from
+ * NormalState or IconicState to Withdrawn.
+ */
+Status XWithdrawWindow (
+    Display *dpy,
+    Window w,
+    int screen)
+{
+    XUnmapWindow (dpy, w);
+
+    {
+        Window root = RootWindow (dpy, screen);
+        XUnmapEvent ev = {
+            .type = UnmapNotify,
+            .event = root,
+            .window = w,
+            .from_configure = False
+        };
+        return (XSendEvent (dpy, root, False,
+                            SubstructureRedirectMask|SubstructureNotifyMask,
+                            (XEvent *)&ev));
+    }
+}