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-rw-r--r--tdemdi/tdemdifocuslist.cpp70
1 files changed, 70 insertions, 0 deletions
diff --git a/tdemdi/tdemdifocuslist.cpp b/tdemdi/tdemdifocuslist.cpp
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index 000000000..a4592e38b
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+++ b/tdemdi/tdemdifocuslist.cpp
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+/* 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 "tdemdifocuslist.h"
+#include "tdemdifocuslist.moc"
+#include <tqobjectlist.h>
+#include <kdebug.h>
+
+KMdiFocusList::KMdiFocusList( TQObject *parent ) : TQObject( parent )
+{}
+
+KMdiFocusList::~KMdiFocusList()
+{}
+
+void KMdiFocusList::addWidgetTree( TQWidget* w )
+{
+ //this method should never be called twice on the same hierarchy
+ m_list.insert( w, w->focusPolicy() );
+ w->setFocusPolicy( TQ_ClickFocus );
+ kdDebug( 760 ) << "KMdiFocusList::addWidgetTree: adding toplevel" << endl;
+ connect( w, TQT_SIGNAL( destroyed( TQObject * ) ), this, TQT_SLOT( objectHasBeenDestroyed( TQObject* ) ) );
+ TQObjectList *l = w->queryList( TQWIDGET_OBJECT_NAME_STRING );
+ TQObjectListIt it( *l );
+ TQObject *obj;
+ while ( ( obj = it.current() ) != 0 )
+ {
+ TQWidget * wid = ( TQWidget* ) obj;
+ m_list.insert( wid, wid->focusPolicy() );
+ wid->setFocusPolicy( TQ_ClickFocus );
+ kdDebug( 760 ) << "KMdiFocusList::addWidgetTree: adding widget" << endl;
+ connect( wid, TQT_SIGNAL( destroyed( TQObject * ) ), this, TQT_SLOT( objectHasBeenDestroyed( TQObject* ) ) );
+ ++it;
+ }
+ delete l;
+}
+
+void KMdiFocusList::restore()
+{
+ for ( TQMap<TQWidget*, TQ_FocusPolicy>::const_iterator it = m_list.constBegin();it != m_list.constEnd();++it )
+ {
+ it.key() ->setFocusPolicy( it.data() );
+ }
+ m_list.clear();
+}
+
+
+void KMdiFocusList::objectHasBeenDestroyed( TQObject * o )
+{
+ if ( !o || !o->isWidgetType() )
+ return ;
+ TQWidget *w = ( TQWidget* ) o;
+ m_list.remove( w );
+}
+
+// kate: space-indent off; tab-width 4; replace-tabs off; indent-mode csands;