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/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 70 insertions, 0 deletions

diff --git a/kmdi/kmdifocuslist.cpp b/kmdi/kmdifocuslist.cpp
new file mode 100644
index 000000000..0f055358a
--- /dev/null
+++ b/kmdi/kmdifocuslist.cpp
@@ -0,0 +1,70 @@
+/* This file is part of the KDE project
+  Copyright (C) 2003 Joseph Wenninger <jowenn@kde.org>
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License version 2 as published by the Free Software Foundation.
+
+  This library 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
+  Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with this library; see the file COPYING.LIB.  If not, write to
+  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+#include "kmdifocuslist.h"
+#include "kmdifocuslist.moc"
+#include <qobjectlist.h>
+#include <kdebug.h>
+
+KMdiFocusList::KMdiFocusList( QObject *parent ) : QObject( parent )
+{}
+
+KMdiFocusList::~KMdiFocusList()
+{}
+
+void KMdiFocusList::addWidgetTree( QWidget* w )
+{
+	//this method should never be called twice on the same hierarchy
+	m_list.insert( w, w->focusPolicy() );
+	w->setFocusPolicy( QWidget::ClickFocus );
+	kdDebug( 760 ) << "KMdiFocusList::addWidgetTree: adding toplevel" << endl;
+	connect( w, SIGNAL( destroyed( QObject * ) ), this, SLOT( objectHasBeenDestroyed( QObject* ) ) );
+	QObjectList *l = w->queryList( "QWidget" );
+	QObjectListIt it( *l );
+	QObject *obj;
+	while ( ( obj = it.current() ) != 0 )
+	{
+		QWidget * wid = ( QWidget* ) obj;
+		m_list.insert( wid, wid->focusPolicy() );
+		wid->setFocusPolicy( QWidget::ClickFocus );
+		kdDebug( 760 ) << "KMdiFocusList::addWidgetTree: adding widget" << endl;
+		connect( wid, SIGNAL( destroyed( QObject * ) ), this, SLOT( objectHasBeenDestroyed( QObject* ) ) );
+		++it;
+	}
+	delete l;
+}
+
+void KMdiFocusList::restore()
+{
+	for ( QMap<QWidget*, QWidget::FocusPolicy>::const_iterator it = m_list.constBegin();it != m_list.constEnd();++it )
+	{
+		it.key() ->setFocusPolicy( it.data() );
+	}
+	m_list.clear();
+}
+
+
+void KMdiFocusList::objectHasBeenDestroyed( QObject * o )
+{
+	if ( !o || !o->isWidgetType() )
+		return ;
+	QWidget *w = ( QWidget* ) o;
+	m_list.remove( w );
+}
+
+// kate: space-indent off; tab-width 4; replace-tabs off; indent-mode csands;