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/*
Copyright (C) 2000 Stefan Westerfeld
stefan@space.twc.de
2001, 2002 Matthias Kretz
kretz@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 as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "kbutton_impl.h"
#include "kbutton_impl.moc"
using namespace Arts;
using namespace std;
KButtonMapper::KButtonMapper( KButton_impl *_impl, QPushButton *but )
: QObject( but, "KButtonMapper" )
, impl( _impl )
, button( but )
{
connect( but, SIGNAL( pressed() ), this, SLOT( pressed() ) );
connect( but, SIGNAL( released() ), this, SLOT( released() ) );
connect( but, SIGNAL( toggled( bool ) ), this, SLOT( toggled( bool ) ) );
connect( but, SIGNAL( clicked() ), this, SLOT( clicked() ) );
}
void KButtonMapper::pressed()
{
if( ! button->isToggleButton() )
impl->changeState(true);
}
void KButtonMapper::released()
{
if( ! button->isToggleButton() )
impl->changeState(false);
}
void KButtonMapper::toggled( bool b )
{
if( button->isToggleButton() )
impl->changeState( b );
}
void KButtonMapper::clicked()
{
impl->emitClicked();
}
KButton_impl::KButton_impl( QPushButton * widget )
: KWidget_impl( widget ? widget : new QPushButton( 0 ) )
, _clicked( false )
{
_qpushbutton = static_cast<QPushButton*>( _qwidget );
( void )new KButtonMapper( this, _qpushbutton );
}
void KButton_impl::constructor( Widget p )
{
parent( p );
}
void KButton_impl::constructor( const string & t, Widget p )
{
parent( p );
text( t );
}
void KButton_impl::emitClicked()
{
_clicked = true;
clicked_changed( true );
}
string KButton_impl::text()
{
return _qpushbutton->text().utf8().data();
}
void KButton_impl::text(const string& newText)
{
_qpushbutton->setText(QString::fromUtf8(newText.c_str()));
}
bool KButton_impl::toggle()
{
return _qpushbutton->isToggleButton();
}
void KButton_impl::toggle(bool newToggle)
{
_qpushbutton->setToggleButton(newToggle);
}
bool KButton_impl::pressed()
{
if( _qpushbutton->isToggleButton() )
return _qpushbutton->isOn();
else
return _qpushbutton->isDown();
}
bool KButton_impl::clicked()
{
if( _clicked )
{
_clicked = false;
return true;
}
return false;
}
void KButton_impl::changeState(bool newState)
{
pressed_changed(newState);
}
REGISTER_IMPLEMENTATION(KButton_impl);
// vim:sw=4:ts=4
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