MuseScore/mstyle/genericdata.h
2014-01-13 13:26:36 +01:00

85 lines
2.7 KiB
C++

//////////////////////////////////////////////////////////////////////////////
// oxygengenericdata.h
// generic data container for 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.
//////////////////////////////////////////////////////////////////////////////
#ifndef __GERNERICDATA_H__
#define __GERNERICDATA_H__
#include "animationdata.h"
#include "animation.h"
//! generic data
class GenericData: public AnimationData {
Q_OBJECT
//! declare opacity property
Q_PROPERTY( qreal opacity READ opacity WRITE setOpacity )
public:
//! constructor
GenericData( QObject* parent, QWidget* widget, int duration );
//! destructor
virtual ~GenericData( void )
{}
//! return animation object
virtual const Animation::Pointer& animation() const {
return animation_;
}
//! duration
virtual void setDuration( int duration ) {
animation_.data()->setDuration( duration );
}
//! opacity
virtual qreal opacity( void ) const {
return opacity_;
}
//! opacity
virtual void setOpacity( qreal value ) {
if ( opacity_ == value ) return;
opacity_ = value;
setDirty();
}
private:
//! animation handling
Animation::Pointer animation_;
//! opacity variable
qreal opacity_;
};
#endif