src/kitemviews/private/kitemlistselectiontoggle.h

   1 /*
   2  * SPDX-FileCopyrightText: 2011 Peter Penz <peter.penz19@gmail.com>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-or-later
   5  */
   6 #ifndef KITEMLISTSELECTIONTOGGLE_H
   7 #define KITEMLISTSELECTIONTOGGLE_H
   8
   9 #include "dolphin_export.h"
  10
  11 #include <QGraphicsWidget>
  12 #include <QPixmap>
  13
  14 /**
  15  * @brief Allows to toggle between the selected and unselected state of an item.
  16  */
  17 class DOLPHIN_EXPORT KItemListSelectionToggle : public QGraphicsWidget
  18 {
  19     Q_OBJECT
  20
  21 public:
  22     explicit KItemListSelectionToggle(QGraphicsItem *parent);
  23     ~KItemListSelectionToggle() override;
  24
  25     void setChecked(bool checked);
  26     bool isChecked() const;
  27
  28     void setHovered(bool hovered);
  29
  30     void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override;
  31
  32 protected:
  33     void resizeEvent(QGraphicsSceneResizeEvent *event) override;
  34
  35 private:
  36     void updatePixmap();
  37     int iconSize() const;
  38
  39 private:
  40     bool m_checked;
  41     bool m_hovered;
  42     QPixmap m_pixmap;
  43 };
  44
  45 #endif