File indexing completed on 2024-05-19 05:35:20

 #ifndef oxygenmdiwindowengine_h
 #define oxygenmdiwindowengine_h
 
 //////////////////////////////////////////////////////////////////////////////
 // oxygenmdiwindowengine.h
 // stores event filters and maps widgets to animations
 // -------------------
 //
 // SPDX-FileCopyrightText: 2010 Hugo Pereira Da Costa <hugo.pereira@free.fr>
 //
 // SPDX-License-Identifier: MIT
 //////////////////////////////////////////////////////////////////////////////
 
 #include "oxygenbaseengine.h"
 #include "oxygendatamap.h"
 #include "oxygenmdiwindowdata.h"
 
 namespace Oxygen
 {
 //* handle mdiwindow arrows hover effect
 class MdiWindowEngine : public BaseEngine
 {
     Q_OBJECT
 
 public:
     //* constructor
     explicit MdiWindowEngine(QObject *parent)
         : BaseEngine(parent)
     {
     }
 
     //* register widget
     bool registerWidget(QWidget *);
 
     //* state
     bool updateState(const QObject *object, int primitive, bool value)
     {
         if (DataMap<MdiWindowData>::Value data = _data.find(object)) {
             return data.data()->updateState(primitive, value);
         } else
             return false;
     }
 
     //* true if widget is animated
     bool isAnimated(const QObject *object, int primitive)
     {
         if (DataMap<MdiWindowData>::Value data = _data.find(object)) {
             return data.data()->isAnimated(primitive);
         } else
             return false;
     }
 
     //* animation opacity
     qreal opacity(const QObject *object, int primitive)
     {
         if (DataMap<MdiWindowData>::Value data = _data.find(object)) {
             return data.data()->opacity(primitive);
         } else
             return AnimationData::OpacityInvalid;
     }
 
     //* enability
     void setEnabled(bool value) override
     {
         BaseEngine::setEnabled(value);
         _data.setEnabled(value);
     }
 
     //* duration
     void setDuration(int value) override
     {
         BaseEngine::setDuration(value);
         _data.setDuration(value);
     }
 
 public Q_SLOTS:
 
     //* remove widget from map
     bool unregisterWidget(QObject *object) override
     {
         return _data.unregisterWidget(object);
     }
 
 private:
     //* data map
     DataMap<MdiWindowData> _data;
 };
 }
 
 #endif