File indexing completed on 2024-05-05 03:50:39

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2013 Adrian Draghici <draghici.adrian.b@gmail.com>
 //
 
 #ifndef MARBLE_GROUNDOVERLAYFRAME_H
 #define MARBLE_GROUNDOVERLAYFRAME_H
 
 #include "SceneGraphicsItem.h"
 #include "GeoDataCoordinates.h"
 
 namespace Marble
 {
 class TextureLayer;
 class GeoDataGroundOverlay;
 
 class GroundOverlayFrame : public SceneGraphicsItem
 {
 public:
     GroundOverlayFrame( GeoDataPlacemark *placemark, GeoDataGroundOverlay *overlay, TextureLayer *textureLayer );
 
     enum MovedRegion {
         NoRegion = -1,
         NorthWest = 0,
         SouthWest,
         SouthEast,
         NorthEast,
         North,
         South,
         East,
         West,
         Polygon
     };
 
     enum EditStatus {
         Resize,
         Rotate
     };
 
     void update();
 
     bool containsPoint( const QPoint &eventPos ) const override;
 
     void dealWithItemChange( const SceneGraphicsItem *other ) override;
 
     void move( const GeoDataCoordinates &source, const GeoDataCoordinates &destination ) override;
 
     /**
      * @brief Provides information for downcasting a SceneGraphicsItem.
      */
     const char *graphicType() const override;
 
 protected:
     void paint( GeoPainter *painter, const ViewportParams *viewport, const QString &layer, int tileZoomLevel ) override;
     bool mousePressEvent( QMouseEvent *event ) override;
     bool mouseMoveEvent( QMouseEvent *event ) override;
     bool mouseReleaseEvent( QMouseEvent *event ) override;
 
     void dealWithStateChange( SceneGraphicsItem::ActionState previousState ) override;
 private:
     GeoDataGroundOverlay *m_overlay;
     TextureLayer         *m_textureLayer;
 
     QVector<QRegion>   m_regionList;
     GeoDataCoordinates m_movedHandleGeoCoordinates;
     QPoint             m_movedHandleScreenCoordinates;
     int                m_movedHandle;
     int                m_hoveredHandle;
     int                m_editStatus;
     bool               m_editStatusChangeNeeded;
     qreal              m_previousRotation;
 
     QVector<QImage>    m_resizeIcons;
     QVector<QImage>    m_rotateIcons;
 
     const ViewportParams *m_viewport;
 };
 
 }
 
 #endif