/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the QtGui module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QTABBAR_H #define QTABBAR_H #include QT_BEGIN_HEADER QT_BEGIN_NAMESPACE QT_MODULE(Gui) #ifndef QT_NO_TABBAR class QIcon; class QTabBarPrivate; class QStyleOptionTab; class Q_GUI_EXPORT QTabBar: public QWidget { Q_OBJECT Q_ENUMS(Shape) Q_PROPERTY(Shape shape READ shape WRITE setShape) Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentChanged) Q_PROPERTY(int count READ count) Q_PROPERTY(bool drawBase READ drawBase WRITE setDrawBase) 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 tabsClosable READ tabsClosable WRITE setTabsClosable) Q_PROPERTY(SelectionBehavior selectionBehaviorOnRemove READ selectionBehaviorOnRemove WRITE setSelectionBehaviorOnRemove) Q_PROPERTY(bool expanding READ expanding WRITE setExpanding) Q_PROPERTY(bool movable READ isMovable WRITE setMovable) Q_PROPERTY(bool documentMode READ documentMode WRITE setDocumentMode) public: explicit QTabBar(QWidget* parent=0); ~QTabBar(); enum Shape { RoundedNorth, RoundedSouth, RoundedWest, RoundedEast, TriangularNorth, TriangularSouth, TriangularWest, TriangularEast #if defined(QT3_SUPPORT) && !defined(Q_MOC_RUN) , RoundedAbove = RoundedNorth, RoundedBelow = RoundedSouth, TriangularAbove = TriangularNorth, TriangularBelow = TriangularSouth #endif }; enum ButtonPosition { LeftSide, RightSide }; enum SelectionBehavior { SelectLeftTab, SelectRightTab, SelectPreviousTab }; Shape shape() const; void setShape(Shape shape); int addTab(const QString &text); int addTab(const QIcon &icon, const QString &text); int insertTab(int index, const QString &text); int insertTab(int index, const QIcon&icon, const QString &text); void removeTab(int index); void moveTab(int from, int to); bool isTabEnabled(int index) const; void setTabEnabled(int index, bool); QString tabText(int index) const; void setTabText(int index, const QString &text); QColor tabTextColor(int index) const; void setTabTextColor(int index, const QColor &color); QIcon tabIcon(int index) const; void setTabIcon(int index, const QIcon &icon); Qt::TextElideMode elideMode() const; void setElideMode(Qt::TextElideMode); #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 void setTabData(int index, const QVariant &data); QVariant tabData(int index) const; QRect tabRect(int index) const; int tabAt(const QPoint &pos) const; int currentIndex() const; int count() const; QSize sizeHint() const; QSize minimumSizeHint() const; void setDrawBase(bool drawTheBase); bool drawBase() const; QSize iconSize() const; void setIconSize(const QSize &size); bool usesScrollButtons() const; void setUsesScrollButtons(bool useButtons); bool tabsClosable() const; void setTabsClosable(bool closable); void setTabButton(int index, ButtonPosition position, QWidget *widget); QWidget *tabButton(int index, ButtonPosition position) const; SelectionBehavior selectionBehaviorOnRemove() const; void setSelectionBehaviorOnRemove(SelectionBehavior behavior); bool expanding() const; void setExpanding(bool enabled); bool isMovable() const; void setMovable(bool movable); bool documentMode() const; void setDocumentMode(bool set); public Q_SLOTS: void setCurrentIndex(int index); Q_SIGNALS: void currentChanged(int index); void tabCloseRequested(int index); void tabMoved(int from, int to); protected: virtual QSize tabSizeHint(int index) const; virtual void tabInserted(int index); virtual void tabRemoved(int index); virtual void tabLayoutChange(); bool event(QEvent *); void resizeEvent(QResizeEvent *); void showEvent(QShowEvent *); void hideEvent(QHideEvent *); void paintEvent(QPaintEvent *); void mousePressEvent (QMouseEvent *); void mouseMoveEvent (QMouseEvent *); void mouseReleaseEvent (QMouseEvent *); #ifndef QT_NO_WHEELEVENT void wheelEvent(QWheelEvent *event); #endif void keyPressEvent(QKeyEvent *); void changeEvent(QEvent *); void initStyleOption(QStyleOptionTab *option, int tabIndex) const; #ifdef QT3_SUPPORT public Q_SLOTS: QT_MOC_COMPAT void setCurrentTab(int index) { setCurrentIndex(index); } Q_SIGNALS: QT_MOC_COMPAT void selected(int); #endif friend class QAccessibleTabBar; private: Q_DISABLE_COPY(QTabBar) Q_DECLARE_PRIVATE(QTabBar) Q_PRIVATE_SLOT(d_func(), void _q_scrollTabs()) Q_PRIVATE_SLOT(d_func(), void _q_closeTab()) Q_PRIVATE_SLOT(d_func(), void _q_moveTab(int)) Q_PRIVATE_SLOT(d_func(), void _q_moveTabFinished()) }; #endif // QT_NO_TABBAR QT_END_NAMESPACE QT_END_HEADER #endif // QTABBAR_H