From 42c5401145434f3c2d73e224e35ef3f0826229f0 Mon Sep 17 00:00:00 2001
From: tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 12 Oct 2011 08:22:45 +0000
Subject: Fix desktop lock not releasing to allow password authentication if an
 X11 display switch keypress was detected in certain situations

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1258629 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 kdesktop/lock/lockprocess.cc | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/kdesktop/lock/lockprocess.cc b/kdesktop/lock/lockprocess.cc
index e85ed0dbb..827ea6b21 100644
--- a/kdesktop/lock/lockprocess.cc
+++ b/kdesktop/lock/lockprocess.cc
@@ -1668,13 +1668,16 @@ void LockProcess::cleanupPopup()
 
 void LockProcess::doFunctionKeyBroadcast() {
     // Provide a clean, pretty display switch by hiding the password dialog here
-    mBusy=true;
-    TQTimer::singleShot(1000, this, TQT_SLOT(slotDeadTimePassed()));
-    if (mkeyCode == XKeysymToKeycode(qt_xdisplay(), XF86XK_Display)) {
-        while (mDialogControlLock == true) sleep(1);
-        mDialogControlLock = true;
-        closeCurrentWindow();
-        mDialogControlLock = false;
+    // This does NOT work with the SAK or system modal dialogs!
+    if ((!trinity_desktop_lock_use_system_modal_dialogs) && (!trinity_desktop_lock_use_sak)) {
+        mBusy=true;
+        TQTimer::singleShot(1000, this, TQT_SLOT(slotDeadTimePassed()));
+        if (mkeyCode == XKeysymToKeycode(qt_xdisplay(), XF86XK_Display)) {
+            while (mDialogControlLock == true) sleep(1);
+            mDialogControlLock = true;
+            currentDialog->close();		// DO NOT use closeCurrentWindow() here!
+            mDialogControlLock = false;
+        }
     }
     setCursor( tqblankCursor );
 
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