You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
69 lines
2.2 KiB
69 lines
2.2 KiB
/* 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( TQWidget::ClickFocus );
|
|
kdDebug( 760 ) << "KMdiFocusList::addWidgetTree: adding toplevel" << endl;
|
|
connect( w, TQ_SIGNAL( destroyed( TQObject * ) ), this, TQ_SLOT( objectHasBeenDestroyed( TQObject* ) ) );
|
|
TQObjectList *l = w->queryList( "TQWidget" );
|
|
TQObjectListIt it( *l );
|
|
TQObject *obj;
|
|
while ( ( obj = it.current() ) != 0 )
|
|
{
|
|
TQWidget * wid = ( TQWidget* ) obj;
|
|
m_list.insert( wid, wid->focusPolicy() );
|
|
wid->setFocusPolicy( TQWidget::ClickFocus );
|
|
kdDebug( 760 ) << "KMdiFocusList::addWidgetTree: adding widget" << endl;
|
|
connect( wid, TQ_SIGNAL( destroyed( TQObject * ) ), this, TQ_SLOT( objectHasBeenDestroyed( TQObject* ) ) );
|
|
++it;
|
|
}
|
|
delete l;
|
|
}
|
|
|
|
void KMdiFocusList::restore()
|
|
{
|
|
for ( TQMap<TQWidget*, TQWidget::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 );
|
|
}
|