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#ifndef oxygentabbardata_h
#define oxygentabbardata_h
//////////////////////////////////////////////////////////////////////////////
// oxygentabbardata.h
// data container for QTabBar animations
// -------------------
//
// Copyright (c) 2009 Hugo Pereira Da Costa <hugo@oxygen-icons.org>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//////////////////////////////////////////////////////////////////////////////
#include "animationdata.h"
//! tabbars
class TabBarData: public AnimationData
{
Q_OBJECT
//! declare opacity property
Q_PROPERTY( qreal currentOpacity READ currentOpacity WRITE setCurrentOpacity )
Q_PROPERTY( qreal previousOpacity READ previousOpacity WRITE setPreviousOpacity )
public:
//! constructor
TabBarData( QObject* parent, QWidget* target, int duration );
//! destructor
virtual ~TabBarData( void )
{}
//! duration
void setDuration( int duration )
{
currentIndexAnimation().data()->setDuration( duration );
previousIndexAnimation().data()->setDuration( duration );
}
//! update state
bool updateState( const QPoint&, bool );
//!@name current index handling
//@{
//! current opacity
virtual qreal currentOpacity( void ) const
{ return current_.opacity_; }
//! current opacity
virtual void setCurrentOpacity( qreal value )
{
if( current_.opacity_ == value ) return;
current_.opacity_ = value;
setDirty();
}
//! current index
virtual int currentIndex( void ) const
{ return current_.index_; }
//! current index
virtual void setCurrentIndex( int index )
{ current_.index_ = index; }
//! current index animation
virtual const Animation::Pointer& currentIndexAnimation( void ) const
{ return current_.animation_; }
//@}
//!@name previous index handling
//@{
//! previous opacity
virtual qreal previousOpacity( void ) const
{ return previous_.opacity_; }
//! previous opacity
virtual void setPreviousOpacity( qreal value )
{
if( previous_.opacity_ == value ) return;
previous_.opacity_ = value;
setDirty();
}
//! previous index
virtual int previousIndex( void ) const
{ return previous_.index_; }
//! previous index
virtual void setPreviousIndex( int index )
{ previous_.index_ = index; }
//! previous index Animation
virtual const Animation::Pointer& previousIndexAnimation( void ) const
{ return previous_.animation_; }
//@}
//! return Animation associated to action at given position, if any
virtual Animation::Pointer animation( const QPoint& position ) const;
//! return opacity associated to action at given position, if any
virtual qreal opacity( const QPoint& position ) const;
private:
//! container for needed animation data
class Data
{
public:
//! default constructor
Data( void ):
opacity_(0),
index_(-1)
{}
Animation::Pointer animation_;
qreal opacity_;
int index_;
};
//! current tab animation data (for hover enter animations)
Data current_;
//! previous tab animations data (for hover leave animations)
Data previous_;
};
#endif
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