From: Oliver Kurth <okurth@vmware.com>
Date: Wed, 22 May 2019 20:09:36 +0000 (-0700)
Subject: Changes to common source files not directly applicable to open-vm-tools.
X-Git-Tag: stable-11.0.0~76
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=da3efa69411c5fe8897e6295927dc4b8eacaff04;p=thirdparty%2Fopen-vm-tools.git

Changes to common source files not directly applicable to open-vm-tools.
---

diff --git a/open-vm-tools/services/plugins/dndcp/xutils/xutils.cc b/open-vm-tools/services/plugins/dndcp/xutils/xutils.cc
index bae910781..7fcf9a0ba 100644
--- a/open-vm-tools/services/plugins/dndcp/xutils/xutils.cc
+++ b/open-vm-tools/services/plugins/dndcp/xutils/xutils.cc
@@ -1,5 +1,5 @@
 /*********************************************************
- * Copyright (C) 2008-2018 VMware, Inc. All rights reserved.
+ * Copyright (C) 2008-2019 VMware, Inc. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU Lesser General Public License as published
@@ -1388,4 +1388,71 @@ GetPointerLocation(const Glib::RefPtr<Gdk::Window>& window, // IN
 }
 
 
+/*
+ *-----------------------------------------------------------------------------
+ *
+ * xutils::GetXWindowSize --
+ *
+ *      Get the width and height of the given window.
+ *
+ * Results:
+ *      true if success, false otherwise.
+ *
+ * Side effects:
+ *      None.
+ *
+ *-----------------------------------------------------------------------------
+ */
+
+bool GetXWindowSize(const Glib::RefPtr<Gdk::Window>& window, // IN
+                    int& width,                              // OUT
+                    int& height)                             // OUT
+{
+   Glib::RefPtr<Gdk::Display> display = Gdk::Display::get_default();
+   ::Display *xdisplay = GDK_DISPLAY_XDISPLAY(display->gobj());
+   XWindowAttributes attr;
+   GdkWindow *gdkwin = const_cast<GdkWindow *>(window->gobj());
+
+   if (XGetWindowAttributes(xdisplay, GDK_WINDOW_XID(gdkwin), &attr)) {
+      width = attr.width;
+      height = attr.height;
+      return true;
+   }
+   return false;
+}
+
+
+/*
+ *-----------------------------------------------------------------------------
+ *
+ * xutils::GetXWindowOrigin --
+ *
+ *      Get the x and y of the given window.
+ *
+ * Results:
+ *      true if success, false otherwise.
+ *
+ * Side effects:
+ *      None.
+ *
+ *-----------------------------------------------------------------------------
+ */
+
+bool GetXWindowOrigin(const Glib::RefPtr<Gdk::Window>& window, // IN
+                      int& x,                                  // OUT
+                      int& y)                                  // OUT
+{
+   Glib::RefPtr<Gdk::Display> display = Gdk::Display::get_default();
+   ::Display *xdisplay = GDK_DISPLAY_XDISPLAY(display->gobj());
+   GdkWindow *gdkwin = const_cast<GdkWindow *>(window->gobj());
+   Window child;
+   if (XTranslateCoordinates(xdisplay, GDK_WINDOW_XID(gdkwin),
+                             XDefaultRootWindow(xdisplay), 0, 0, &x, &y,
+                             &child)) {
+      return true;
+   }
+   return false;
+}
+
+
 } // namespace xutils
diff --git a/open-vm-tools/services/plugins/dndcp/xutils/xutils.hh b/open-vm-tools/services/plugins/dndcp/xutils/xutils.hh
index 3ef8d75f4..29d69003f 100644
--- a/open-vm-tools/services/plugins/dndcp/xutils/xutils.hh
+++ b/open-vm-tools/services/plugins/dndcp/xutils/xutils.hh
@@ -1,5 +1,5 @@
 /*********************************************************
- * Copyright (C) 2008-2016 VMware, Inc. All rights reserved.
+ * Copyright (C) 2008-2019 VMware, Inc. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU Lesser General Public License as published
@@ -110,7 +110,9 @@ void GetPointerLocation(const Glib::RefPtr<Gdk::Window>& window,
 
 extern sigc::signal<void, Glib::RefPtr<Gdk::Screen> > workAreaChanged;
 
-
+bool GetXWindowSize(const Glib::RefPtr<Gdk::Window>& window, int& width,
+                    int& height);
+bool GetXWindowOrigin(const Glib::RefPtr<Gdk::Window>& window, int& x, int& y);
 } // namespace xutils