Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 55 insertions, 0 deletions

diff --git a/konqueror/delayedinitializer.cc b/konqueror/delayedinitializer.cc
new file mode 100644
index 000000000..87d405ac4
--- /dev/null
+++ b/konqueror/delayedinitializer.cc
@@ -0,0 +1,55 @@
+/* This file is part of the KDE project
+   Copyright (C) 2003 Simon Hausmann <hausmann@kde.org>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+
+#include "delayedinitializer.h"
+#include <qtimer.h>
+
+DelayedInitializer::DelayedInitializer( int eventType, QObject *parent, const char *name )
+    : QObject( parent, name ), m_eventType( eventType ), m_signalEmitted( false )
+{
+    parent->installEventFilter( this );
+}
+
+bool DelayedInitializer::eventFilter( QObject *receiver, QEvent *event )
+{
+    if ( m_signalEmitted || event->type() != m_eventType )
+        return false;
+
+    m_signalEmitted = true;
+    receiver->removeEventFilter( this );
+
+    // Move the emitting of the event to the end of the eventQueue
+    // so we are absolutely sure the event we get here is handled before
+    // the initialize is fired.
+    QTimer::singleShot( 0, this, SLOT( slotInitialize() ) );
+
+    return false;
+}
+
+void DelayedInitializer::slotInitialize()
+{
+    emit initialize();
+    deleteLater();
+}
+
+#include "delayedinitializer.moc"
+
+/* vim: et sw=4
+ */