| /**************************************************************************** |
| ** |
| ** Copyright (C) 2015 The Qt Company Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWidgets module of the Qt Toolkit. |
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| ** $QT_BEGIN_LICENSE:LGPL21$ |
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| ** GNU Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
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| ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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| ****************************************************************************/ |
| |
| #ifndef QTABWIDGET_H |
| #define QTABWIDGET_H |
| |
| #include <QtWidgets/qwidget.h> |
| #include <QtGui/qicon.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| |
| #ifndef QT_NO_TABWIDGET |
| |
| class QTabBar; |
| class QTabWidgetPrivate; |
| class QStyleOptionTabWidgetFrame; |
| |
| class Q_WIDGETS_EXPORT QTabWidget : public QWidget |
| { |
| Q_OBJECT |
| Q_PROPERTY(TabPosition tabPosition READ tabPosition WRITE setTabPosition) |
| Q_PROPERTY(TabShape tabShape READ tabShape WRITE setTabShape) |
| Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentChanged) |
| Q_PROPERTY(int count READ count) |
| Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize) |
| Q_PROPERTY(Qt::TextElideMode elideMode READ elideMode WRITE setElideMode) |
| Q_PROPERTY(bool usesScrollButtons READ usesScrollButtons WRITE setUsesScrollButtons) |
| Q_PROPERTY(bool documentMode READ documentMode WRITE setDocumentMode) |
| Q_PROPERTY(bool tabsClosable READ tabsClosable WRITE setTabsClosable) |
| Q_PROPERTY(bool movable READ isMovable WRITE setMovable) |
| Q_PROPERTY(bool tabBarAutoHide READ tabBarAutoHide WRITE setTabBarAutoHide) |
| |
| public: |
| explicit QTabWidget(QWidget *parent = 0); |
| ~QTabWidget(); |
| |
| int addTab(QWidget *widget, const QString &); |
| int addTab(QWidget *widget, const QIcon& icon, const QString &label); |
| |
| int insertTab(int index, QWidget *widget, const QString &); |
| int insertTab(int index, QWidget *widget, const QIcon& icon, const QString &label); |
| |
| void removeTab(int index); |
| |
| bool isTabEnabled(int index) const; |
| void setTabEnabled(int index, bool); |
| |
| QString tabText(int index) const; |
| void setTabText(int index, const QString &); |
| |
| QIcon tabIcon(int index) const; |
| void setTabIcon(int index, const QIcon & icon); |
| |
| #ifndef QT_NO_TOOLTIP |
| void setTabToolTip(int index, const QString & tip); |
| QString tabToolTip(int index) const; |
| #endif |
| |
| #ifndef QT_NO_WHATSTHIS |
| void setTabWhatsThis(int index, const QString &text); |
| QString tabWhatsThis(int index) const; |
| #endif |
| |
| int currentIndex() const; |
| QWidget *currentWidget() const; |
| QWidget *widget(int index) const; |
| int indexOf(QWidget *widget) const; |
| int count() const; |
| |
| enum TabPosition { North, South, West, East }; |
| Q_ENUM(TabPosition) |
| TabPosition tabPosition() const; |
| void setTabPosition(TabPosition); |
| |
| bool tabsClosable() const; |
| void setTabsClosable(bool closeable); |
| |
| bool isMovable() const; |
| void setMovable(bool movable); |
| |
| enum TabShape { Rounded, Triangular }; |
| Q_ENUM(TabShape) |
| TabShape tabShape() const; |
| void setTabShape(TabShape s); |
| |
| QSize sizeHint() const Q_DECL_OVERRIDE; |
| QSize minimumSizeHint() const Q_DECL_OVERRIDE; |
| int heightForWidth(int width) const Q_DECL_OVERRIDE; |
| bool hasHeightForWidth() const Q_DECL_OVERRIDE; |
| |
| void setCornerWidget(QWidget * w, Qt::Corner corner = Qt::TopRightCorner); |
| QWidget * cornerWidget(Qt::Corner corner = Qt::TopRightCorner) const; |
| |
| Qt::TextElideMode elideMode() const; |
| void setElideMode(Qt::TextElideMode); |
| |
| QSize iconSize() const; |
| void setIconSize(const QSize &size); |
| |
| bool usesScrollButtons() const; |
| void setUsesScrollButtons(bool useButtons); |
| |
| bool documentMode() const; |
| void setDocumentMode(bool set); |
| |
| bool tabBarAutoHide() const; |
| void setTabBarAutoHide(bool enabled); |
| |
| void clear(); |
| |
| QTabBar* tabBar() const; |
| |
| public Q_SLOTS: |
| void setCurrentIndex(int index); |
| void setCurrentWidget(QWidget *widget); |
| |
| Q_SIGNALS: |
| void currentChanged(int index); |
| void tabCloseRequested(int index); |
| void tabBarClicked(int index); |
| void tabBarDoubleClicked(int index); |
| |
| protected: |
| virtual void tabInserted(int index); |
| virtual void tabRemoved(int index); |
| |
| void showEvent(QShowEvent *) Q_DECL_OVERRIDE; |
| void resizeEvent(QResizeEvent *) Q_DECL_OVERRIDE; |
| void keyPressEvent(QKeyEvent *) Q_DECL_OVERRIDE; |
| void paintEvent(QPaintEvent *) Q_DECL_OVERRIDE; |
| void setTabBar(QTabBar *); |
| void changeEvent(QEvent *) Q_DECL_OVERRIDE; |
| bool event(QEvent *) Q_DECL_OVERRIDE; |
| void initStyleOption(QStyleOptionTabWidgetFrame *option) const; |
| |
| |
| private: |
| Q_DECLARE_PRIVATE(QTabWidget) |
| Q_DISABLE_COPY(QTabWidget) |
| Q_PRIVATE_SLOT(d_func(), void _q_showTab(int)) |
| Q_PRIVATE_SLOT(d_func(), void _q_removeTab(int)) |
| Q_PRIVATE_SLOT(d_func(), void _q_tabMoved(int, int)) |
| void setUpLayout(bool = false); |
| }; |
| |
| #endif // QT_NO_TABWIDGET |
| |
| QT_END_NAMESPACE |
| |
| #endif // QTABWIDGET_H |