From c1f598e11777b3b4ca5c502f91435affe3a48c8c Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Tue, 20 Mar 2007 21:08:46 +0000
Subject: [PATCH] attempts at auto-focus

---
 panda/src/glxdisplay/glxGraphicsWindow.cxx | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/panda/src/glxdisplay/glxGraphicsWindow.cxx b/panda/src/glxdisplay/glxGraphicsWindow.cxx
index 7968ecbcb8..6ec7243ec1 100644
--- a/panda/src/glxdisplay/glxGraphicsWindow.cxx
+++ b/panda/src/glxdisplay/glxGraphicsWindow.cxx
@@ -361,6 +361,9 @@ process_events() {
     case MapNotify:
       properties.set_minimized(false);
       system_changed_properties(properties);
+
+      // Auto-focus the window when it is mapped.
+      XSetInputFocus(_display, _xwindow, RevertToPointerRoot, CurrentTime);
       break;
 
     case ClientMessage:
@@ -514,6 +517,15 @@ set_properties_now(WindowProperties &properties) {
     properties.clear_cursor_hidden();
   }
 
+  if (properties.has_foreground()) {
+    if (properties.get_foreground()) {
+      XSetInputFocus(_display, _xwindow, RevertToPointerRoot, CurrentTime);
+    } else {
+      XSetInputFocus(_display, PointerRoot, RevertToPointerRoot, CurrentTime);
+    }
+    properties.clear_foreground();
+  }
+
   set_wm_properties(wm_properties, true);
 }