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 Q_SIGNALS:
  20     void openNewActivatedTab(int index);
  21     void tabDragMoveEvent(int index, QDragMoveEvent *event);
  22     void tabDropEvent(int index, QDropEvent *event);
  23     void tabDetachRequested(int index);
  24
  25 protected:
  26     void dragEnterEvent(QDragEnterEvent *event) override;
  27     void dragLeaveEvent(QDragLeaveEvent *event) override;
  28     void dragMoveEvent(QDragMoveEvent *event) override;
  29     void dropEvent(QDropEvent *event) override;
  30     void mousePressEvent(QMouseEvent *event) override;
  31     void mouseReleaseEvent(QMouseEvent *event) override;
  32     void mouseDoubleClickEvent(QMouseEvent *event) override;
  33
  34     /**
  35      * Opens a context menu for the tab on the \a event position.
  36      */
  37     void contextMenuEvent(QContextMenuEvent *event) override;
  38
  39 private Q_SLOTS:
  40     void slotAutoActivationTimeout();
  41
  42 private:
  43     /**
  44      * If \a index is a valid index (>= 0), store the index and start the timer
  45      * (if the interval >= 0 ms). If the index is not valid (< 0), stop the timer.
  46      */
  47     void updateAutoActivationTimer(const int index);
  48
  49 private:
  50     QTimer *m_autoActivationTimer;
  51     int m_autoActivationIndex;
  52     int m_tabToBeClosedOnMiddleMouseButtonRelease;
  53 };
  54
  55 #endif // DOLPHIN_TAB_BAR_H