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/****************************************************************************
Copyright (C) 2005 - 2011 Filipe AZEVEDO & The Monkey Studio Team
http://monkeystudio.org licensing under the GNU GPL.
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; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
****************************************************************************/
#include "pMultiToolBar.h"
#include <QToolBar>
#include <QVariant>
#define PMULTITOOLBAR_CONTEXT "multiToolBarContext"
pMultiToolBar::pMultiToolBar( QWidget* parent )
: QStackedWidget( parent )
{
setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Maximum ) );
connect( this, SIGNAL( currentChanged( int ) ), this, SLOT( _q_currentChanged( int ) ) );
connect( this, SIGNAL( widgetRemoved( int ) ), this, SLOT( _q_widgetRemoved( int ) ) );
}
pMultiToolBar::~pMultiToolBar()
{
}
QString pMultiToolBar::currentContext() const
{
QToolBar* tb = qobject_cast<QToolBar*>( currentWidget() );
return tb ? tb->property( PMULTITOOLBAR_CONTEXT ).toString() : QString::null;
}
void pMultiToolBar::setCurrentContext( const QString& context )
{
foreach ( QToolBar* tb, mToolBars )
{
if ( tb->property( PMULTITOOLBAR_CONTEXT ).toString() == context )
{
setCurrentWidget( tb );
}
}
}
void pMultiToolBar::removeContext( const QString& context, bool del )
{
foreach ( QToolBar* tb, mToolBars )
{
if ( tb->property( PMULTITOOLBAR_CONTEXT ).toString() == context )
{
removeWidget( tb );
if ( del )
{
delete tb;
}
}
}
}
QStringList pMultiToolBar::contexts() const
{
QStringList contexts;
foreach ( QToolBar* tb, mToolBars )
{
contexts << tb->property( PMULTITOOLBAR_CONTEXT ).toString();
}
return contexts;
}
QToolBar* pMultiToolBar::toolBar( const QString& context ) const
{
Q_ASSERT( !context.isEmpty() );
foreach ( QToolBar* tb, mToolBars )
{
const QString tbContext = tb->property( PMULTITOOLBAR_CONTEXT ).toString();
if ( tbContext == context )
{
return tb;
}
}
pMultiToolBar* mtb = const_cast<pMultiToolBar*>( this );
QToolBar* tb = new QToolBar( mtb );
tb->setObjectName( QString( "pMultiToolBar_%1" ).arg( context ) );
tb->setIconSize( QSize( 14, 14 ) );
tb->setProperty( PMULTITOOLBAR_CONTEXT, context );
int index = mtb->addWidget( tb );
mToolBars[ index ] = tb;
return tb;
}
QToolBar* pMultiToolBar::currentToolBar() const
{
const QString curContext = currentContext();
return curContext.isEmpty() ? 0 : toolBar( curContext );
}
void pMultiToolBar::updateMaps()
{
mToolBars.clear();
for ( int i = 0; i < count(); i++ )
{
QToolBar* tb = qobject_cast<QToolBar*>( widget( i ) );
if ( tb )
{
mToolBars[ i ] = tb;
}
}
}
void pMultiToolBar::_q_currentChanged( int index )
{
QToolBar* tb = mToolBars.value( index );
if ( tb )
{
emit currentContextChanged( tb->property( PMULTITOOLBAR_CONTEXT ).toString() );
}
else
{
emit currentContextChanged( QString::null );
}
}
void pMultiToolBar::_q_widgetRemoved( int index )
{
QToolBar* tb = mToolBars.value( index );
updateMaps();
if ( tb )
{
emit contextRemoved( tb->property( PMULTITOOLBAR_CONTEXT ).toString() );
}
emit currentChanged( currentIndex() );
}
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