File indexing completed on 2024-05-05 04:47:43

 /***************************************************************************
  *   Copyright (c) 2008  Jeff Mitchell <mitchell@kde.org>                  *
  *                                                                         *
  *   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 Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
 #ifndef POPUPDROPPERITEM_H
 #define POPUPDROPPERITEM_H
 
 #include <QGraphicsSvgItem>
 #include <QString>
 #include <QFont>
 
 #include "PopupDropper_Export.h"
 
 class QDropEvent;
 class QGraphicsTextItem;
 class QSvgRenderer;
 class QAction;
 class PopupDropper;
 class PopupDropperItemPrivate;
 
 class POPUPDROPPER_EXPORT PopupDropperItem : public QObject, public QAbstractGraphicsShapeItem
 {
     Q_OBJECT
 
     Q_PROPERTY( HoverIndicatorShowStyle hoverIndicatorShowStyle READ hoverIndicatorShowStyle WRITE setHoverIndicatorShowStyle )
     Q_PROPERTY( Orientation orientation READ orientation WRITE setOrientation )
     Q_PROPERTY( TextProtection textProtection READ textProtection WRITE setTextProtection )
     Q_PROPERTY( QAction* action READ action WRITE setAction )
     Q_PROPERTY( QString text READ text WRITE setText )
     Q_PROPERTY( QFont font READ font WRITE setFont )
     Q_PROPERTY( QGraphicsTextItem* textItem READ textItem WRITE setTextItem )
     Q_PROPERTY( QGraphicsRectItem* borderRectItem READ borderRectItem WRITE setBorderRectItem )
     Q_PROPERTY( QGraphicsSvgItem* svgItem READ svgItem )
     Q_PROPERTY( QSvgRenderer* sharedRenderer READ sharedRenderer WRITE setSharedRenderer )
     Q_PROPERTY( QString elementId READ elementId WRITE setElementId )
     Q_PROPERTY( QRect svgElementRect READ svgElementRect WRITE setSvgElementRect )
     Q_PROPERTY( int horizontalOffset READ horizontalOffset WRITE setHorizontalOffset )
     Q_PROPERTY( int textOffset READ textOffset WRITE setTextOffset )
     Q_PROPERTY( int hoverMsecs READ hoverMsecs WRITE setHoverMsecs )
     Q_PROPERTY( int borderWidth READ borderWidth WRITE setBorderWidth )
     Q_PROPERTY( int hoverIndicatorRectWidth READ hoverIndicatorRectWidth WRITE setHoverIndicatorRectWidth )
     Q_PROPERTY( bool submenuTrigger READ isSubmenuTrigger WRITE setSubmenuTrigger )
     Q_PROPERTY( QColor baseTextColor READ baseTextColor WRITE setBaseTextColor )
     Q_PROPERTY( QColor hoveredTextColor READ hoveredTextColor WRITE setHoveredTextColor )
     Q_PROPERTY( QPen hoveredBorderPen READ hoveredBorderPen WRITE setHoveredBorderPen )
     Q_PROPERTY( QBrush hoveredBrush READ hoveredFillBrush WRITE setHoveredFillBrush )
     Q_PROPERTY( QBrush hoverIndicatorBrush READ hoverIndicatorFillBrush WRITE setHoverIndicatorFillBrush )
     Q_PROPERTY( bool customBaseTextColor READ customBaseTextColor )
     Q_PROPERTY( bool customHoveredTextColor READ customHoveredTextColor )
     Q_PROPERTY( bool customHoveredBorderPen READ customHoveredBorderPen )
     Q_PROPERTY( bool customHoveredFillBrush READ customHoveredFillBrush )
     Q_PROPERTY( qreal subitemOpacity READ subitemOpacity WRITE setSubitemOpacity )
     Q_PROPERTY( bool separator READ isSeparator WRITE setSeparator )
     Q_PROPERTY( PopupDropperItem::SeparatorStyle separatorStyle READ separatorStyle WRITE setSeparatorStyle )
     Q_PROPERTY( bool hasLineSeparatorPen READ hasLineSeparatorPen )
     Q_PROPERTY( QPen lineSeparatorPen READ lineSeparatorPen WRITE setLineSeparatorPen )
 
 public:
     enum HoverIndicatorShowStyle { Never, OnHover, AlwaysShow };
     Q_ENUM( HoverIndicatorShowStyle )
     enum Orientation { Left, Right };
     Q_ENUM( Orientation )
     enum TextProtection { NoProtection, MultiLine, ScaleFont };
     Q_ENUM( TextProtection )
     enum SeparatorStyle { TextSeparator, LineSeparator };
     Q_ENUM( SeparatorStyle )
 
     PopupDropperItem( QGraphicsItem *parent = nullptr );
     explicit PopupDropperItem( const QString &file, QGraphicsItem *parent = nullptr );
     ~PopupDropperItem() override;
 
     void show();
 
     QAction* action() const;
     void setAction( QAction *action );
 
     HoverIndicatorShowStyle hoverIndicatorShowStyle() const;
     void setHoverIndicatorShowStyle( HoverIndicatorShowStyle hover );
     Orientation orientation() const;
     void setOrientation( Orientation orientation );
     TextProtection textProtection() const;
     void setTextProtection( TextProtection protection );
 
     QString text() const;
     void setText( const QString &text );
     QFont font() const;
     void setFont( const QFont &font );
     QColor baseTextColor() const;
     void setBaseTextColor( const QColor &color );
     QColor hoveredTextColor() const;
     void setHoveredTextColor( const QColor &color );
     QPen hoveredBorderPen() const;
     void setHoveredBorderPen( const QPen &pen );
     QBrush hoveredFillBrush() const;
     void setHoveredFillBrush( const QBrush &brush );
     QBrush hoverIndicatorFillBrush() const;
     void setHoverIndicatorFillBrush( const QBrush &brush );
     bool customBaseTextColor() const;
     bool customHoveredTextColor() const;
     bool customHoveredBorderPen() const;
     bool customHoveredFillBrush() const;
     void setSubitemOpacity( qreal opacity );
     qreal subitemOpacity() const;
 
     QGraphicsTextItem* textItem() const;
     void setTextItem( QGraphicsTextItem *textItem );
     void scaleAndReposSvgItem();
     void reposTextItem();
     void reposHoverFillRects();
     QGraphicsRectItem* borderRectItem() const;
     void setBorderRectItem( QGraphicsRectItem *borderRectItem );
     QGraphicsSvgItem* svgItem() const;
 
     QSvgRenderer* sharedRenderer() const;
     void setSharedRenderer( QSvgRenderer *renderer );
     QString elementId() const;
     void setElementId( const QString &id );
     QRect svgElementRect() const;
     void setSvgElementRect( const QRect &rect );
     int horizontalOffset() const;
     void setHorizontalOffset( int offset );
     int textOffset() const;
     void setTextOffset( int offset );
 
     bool isSeparator() const;
     void setSeparator( bool separator );
     PopupDropperItem::SeparatorStyle separatorStyle() const;
     void setSeparatorStyle( PopupDropperItem::SeparatorStyle style );
     bool hasLineSeparatorPen() const;
     QPen lineSeparatorPen() const;
     void setLineSeparatorPen( const QPen &pen );
     void clearLineSeparatorPen();
 
     int hoverMsecs() const;
     void setHoverMsecs( const int msecs );
     void hoverEntered();
     void hoverLeft();
 
     int borderWidth() const;
     void setBorderWidth( int width );
     int hoverIndicatorRectWidth() const;
     void setHoverIndicatorRectWidth( int width );
 
     bool isSubmenuTrigger() const;
     void setSubmenuTrigger( bool trigger );
 
     void setPopupDropper( PopupDropper* pd );
 
     //bool operator<( const PopupDropperItem &other ) const;
 
     void fullUpdate();
     
     QRectF boundingRect() const override;
     void paint( QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = nullptr ) override;
 
 public Q_SLOTS:
     virtual void dropped( QDropEvent *event );
     virtual void hoverFinished();
     virtual void hoverFrameChanged( int frame );
 
 private:
     friend class PopupDropperItemPrivate;
     PopupDropperItemPrivate* const d;
 
 };
 
 #endif