File indexing completed on 2024-04-28 15:16:03

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2009 Bastian Holst <bastianholst@gmx.de>
 //
 
 #ifndef MARBLE_PLUGINITEMDELEGATE_H
 #define MARBLE_PLUGINITEMDELEGATE_H
 
 #include <QAbstractItemDelegate>
 
 #include <QModelIndex>
 #include <QIcon>
 
 class QPainter;
 class QRect;
 class QStyleOptionButton;
 class QStyleOptionViewItem;
 
 namespace Marble
 {
 
 class PluginItemDelegate : public QAbstractItemDelegate
 {
     Q_OBJECT
 
  public:
     explicit PluginItemDelegate( QAbstractItemView *view, QObject * parent = nullptr );
     ~PluginItemDelegate() override;
     
     void paint( QPainter *painter,
                 const QStyleOptionViewItem& option,
                 const QModelIndex& index ) const override;
     QSize sizeHint( const QStyleOptionViewItem& option, const QModelIndex & index ) const override;
 
     void setAboutIcon( const QIcon& icon );
     void setConfigIcon( const QIcon& icon );
     
  Q_SIGNALS:
     /**
      * This signal is emitted if the user clicks on a "about"-button of an item in the view
      * passed to the constructor.
      */
     void aboutPluginClicked( const QModelIndex &index );
 
     /**
      * This signal is emitted if the user clicks on a "configure"-button of an item in the view
      * passed to the constructor.
      */
     void configPluginClicked( const QModelIndex &index );
 
  protected:
     bool editorEvent( QEvent *event,
                       QAbstractItemModel *model,
                       const QStyleOptionViewItem &option,
                       const QModelIndex &index ) override;
 
  private:
     enum ButtonType {
         About,
         Configure
     };
 
     static QStyleOptionButton checkboxOption( const QStyleOptionViewItem& option,
                                               const QModelIndex& index,
                                               int position = 0,
                                               Qt::AlignmentFlag alignment = Qt::AlignLeft );
     QStyleOptionButton buttonOption(   const QStyleOptionViewItem& option,
                                        const QModelIndex& index,
                                        PluginItemDelegate::ButtonType type,
                                        int position = 0,
                                        Qt::AlignmentFlag alignment = Qt::AlignLeft ) const;
     static QSize nameSize( const QModelIndex& index );
     
     static QRect alignRect( const QRect& object, const QRect& frame, int position, Qt::AlignmentFlag alignment );
 
     QModelIndex m_configPressedIndex;
     QModelIndex m_aboutPressedIndex;
 
     QIcon m_aboutIcon;
     QIcon m_configIcon;
 };
 
 }
 
 #endif