src/dolphintabbar.h

   1 /*
   2  * SPDX-FileCopyrightText: 2014 Emmanuel Pescosta <emmanuelpescosta099@gmail.com>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-or-later
   5  */
   6
   7 #ifndef DOLPHIN_TAB_BAR_H
   8 #define DOLPHIN_TAB_BAR_H
   9
  10 #include <QTabBar>
  11
  12 class DolphinTabBar : public QTabBar
  13 {
  14     Q_OBJECT
  15
  16 public:
  17     explicit DolphinTabBar(QWidget* parent);
  18
  19 signals:
  20     void openNewActivatedTab(int index);
  21     void tabDropEvent(int index, QDropEvent* event);
  22     void tabDetachRequested(int index);
  23
  24 protected:
  25     void dragEnterEvent(QDragEnterEvent* event) override;
  26     void dragLeaveEvent(QDragLeaveEvent* event) override;
  27     void dragMoveEvent(QDragMoveEvent* event) override;
  28     void dropEvent(QDropEvent* event) override;
  29     void mousePressEvent(QMouseEvent* event) override;
  30     void mouseReleaseEvent(QMouseEvent* event) override;
  31     void mouseDoubleClickEvent(QMouseEvent* event) override;
  32
  33     /**
  34      * Opens a context menu for the tab on the \a event position.
  35      */
  36     void contextMenuEvent(QContextMenuEvent* event) override;
  37
  38 private slots:
  39     void slotAutoActivationTimeout();
  40
  41 private:
  42     /**
  43      * If \a index is a valid index (>= 0), store the index and start the timer
  44      * (if the interval >= 0 ms). If the index is not valid (< 0), stop the timer.
  45      */
  46     void updateAutoActivationTimer(const int index);
  47
  48 private:
  49     QTimer* m_autoActivationTimer;
  50     int m_autoActivationIndex;
  51     int m_tabToBeClosedOnMiddleMouseButtonRelease;
  52 };
  53
  54 #endif // DOLPHIN_TAB_BAR_H