7af2095f2f
This change allows you to switch tabs via the context menu. The context menu only shows up if you click on the empty area beside the tabs. Can be tested with `--allow-switch-tabs-via-menu` option in the example. Fixes #232 Signed-off-by: Waqar Ahmed <waqar.ahmed@kdab.com>
84 lines
2.3 KiB
C++
84 lines
2.3 KiB
C++
/*
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This file is part of KDDockWidgets.
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SPDX-FileCopyrightText: 2019-2021 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
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Author: Sérgio Martins <sergio.martins@kdab.com>
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SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
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Contact KDAB at <info@kdab.com> for commercial licensing options.
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*/
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/**
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* @file
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* @brief The QWidget counter part of TabWidgetWidget. Handles GUI while TabWidget handles state.
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*
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* @author Sérgio Martins \<sergio.martins@kdab.com\>
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*/
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#ifndef KDTABWIDGETWIDGET_P_H
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#define KDTABWIDGETWIDGET_P_H
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#include "../TabWidget_p.h"
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#include <QTabWidget>
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QT_BEGIN_NAMESPACE
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class QAbstractButton;
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class QHBoxLayout;
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QT_END_NAMESPACE
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namespace KDDockWidgets {
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class Frame;
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class TabBar;
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class DOCKS_EXPORT TabWidgetWidget
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: public QTabWidget,
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public TabWidget
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{
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Q_OBJECT
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public:
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explicit TabWidgetWidget(Frame *parent);
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TabBar *tabBar() const override;
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int numDockWidgets() const override;
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void removeDockWidget(DockWidgetBase *) override;
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int indexOfDockWidget(const DockWidgetBase *) const override;
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Q_SIGNALS:
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void currentTabChanged(int index) override;
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void currentDockWidgetChanged(KDDockWidgets::DockWidgetBase *dw) override;
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protected:
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void mouseDoubleClickEvent(QMouseEvent *) override;
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void mousePressEvent(QMouseEvent *) override;
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void tabInserted(int index) override;
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void tabRemoved(int index) override;
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bool isPositionDraggable(QPoint p) const override;
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void setCurrentDockWidget(int index) override;
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bool insertDockWidget(int index, DockWidgetBase *, const QIcon &, const QString &title) override;
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void setTabBarAutoHide(bool) override;
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void renameTab(int index, const QString &) override;
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void changeTabIcon(int index, const QIcon &) override;
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DockWidgetBase *dockwidgetAt(int index) const override;
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int currentIndex() const override;
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/// @brief Shows the context menu. Override to implement your own context menu.
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/// By default it's used to honour Config::Flag_AllowSwitchingTabsViaMenu
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virtual void showContextMenu(QPoint pos);
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private:
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void updateMargins();
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void setupTabBarButtons();
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Q_DISABLE_COPY(TabWidgetWidget)
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TabBar *const m_tabBar;
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QHBoxLayout *m_cornerWidgetLayout = nullptr;
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QAbstractButton *m_floatButton = nullptr;
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QAbstractButton *m_closeButton = nullptr;
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};
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}
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#endif
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