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These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QTOOLBUTTON_H #define QTOOLBUTTON_H #include QT_BEGIN_HEADER QT_BEGIN_NAMESPACE QT_MODULE(Gui) #ifndef QT_NO_TOOLBUTTON class QToolButtonPrivate; class QMenu; class QStyleOptionToolButton; class Q_GUI_EXPORT QToolButton : public QAbstractButton { Q_OBJECT Q_ENUMS(Qt::ToolButtonStyle Qt::ArrowType ToolButtonPopupMode) #ifndef QT_NO_MENU Q_PROPERTY(ToolButtonPopupMode popupMode READ popupMode WRITE setPopupMode) #endif Q_PROPERTY(Qt::ToolButtonStyle toolButtonStyle READ toolButtonStyle WRITE setToolButtonStyle) Q_PROPERTY(bool autoRaise READ autoRaise WRITE setAutoRaise) Q_PROPERTY(Qt::ArrowType arrowType READ arrowType WRITE setArrowType) public: enum ToolButtonPopupMode { DelayedPopup, MenuButtonPopup, InstantPopup }; explicit QToolButton(QWidget * parent=0); ~QToolButton(); QSize sizeHint() const; QSize minimumSizeHint() const; Qt::ToolButtonStyle toolButtonStyle() const; Qt::ArrowType arrowType() const; void setArrowType(Qt::ArrowType type); #ifndef QT_NO_MENU void setMenu(QMenu* menu); QMenu* menu() const; void setPopupMode(ToolButtonPopupMode mode); ToolButtonPopupMode popupMode() const; #endif QAction *defaultAction() const; void setAutoRaise(bool enable); bool autoRaise() const; public Q_SLOTS: #ifndef QT_NO_MENU void showMenu(); #endif void setToolButtonStyle(Qt::ToolButtonStyle style); void setDefaultAction(QAction *); Q_SIGNALS: void triggered(QAction *); protected: QToolButton(QToolButtonPrivate &, QWidget* parent); bool event(QEvent *e); void mousePressEvent(QMouseEvent *); void mouseReleaseEvent(QMouseEvent *); void paintEvent(QPaintEvent *); void actionEvent(QActionEvent *); void enterEvent(QEvent *); void leaveEvent(QEvent *); void timerEvent(QTimerEvent *); void changeEvent(QEvent *); bool hitButton(const QPoint &pos) const; void nextCheckState(); void initStyleOption(QStyleOptionToolButton *option) const; private: Q_DISABLE_COPY(QToolButton) Q_DECLARE_PRIVATE(QToolButton) #ifndef QT_NO_MENU Q_PRIVATE_SLOT(d_func(), void _q_buttonPressed()) Q_PRIVATE_SLOT(d_func(), void _q_updateButtonDown()) Q_PRIVATE_SLOT(d_func(), void _q_menuTriggered(QAction*)) #endif Q_PRIVATE_SLOT(d_func(), void _q_actionTriggered()) #ifdef QT3_SUPPORT public: enum TextPosition { BesideIcon, BelowIcon , Right = BesideIcon, Under = BelowIcon }; QT3_SUPPORT_CONSTRUCTOR QToolButton(QWidget * parent, const char* name); QT3_SUPPORT_CONSTRUCTOR QToolButton(Qt::ArrowType type, QWidget *parent, const char* name); QT3_SUPPORT_CONSTRUCTOR QToolButton( const QIcon& s, const QString &textLabel, const QString& grouptext, QObject * receiver, const char* slot, QWidget * parent, const char* name=0 ); inline QT3_SUPPORT void setPixmap(const QPixmap &pixmap) { setIcon(static_cast(pixmap)); } QT3_SUPPORT void setOnIconSet(const QIcon&); QT3_SUPPORT void setOffIconSet(const QIcon&); inline QT3_SUPPORT void setIconSet(const QIcon &icon){setIcon(icon);} QT3_SUPPORT void setIconSet(const QIcon &, bool on); inline QT3_SUPPORT void setTextLabel(const QString &text, bool tooltip = true) { setText(text); #ifndef QT_NO_TOOLTIP if (tooltip) setToolTip(text); #else Q_UNUSED(tooltip); #endif } inline QT3_SUPPORT QString textLabel() const { return text(); } QT3_SUPPORT QIcon onIconSet() const; QT3_SUPPORT QIcon offIconSet() const; QT3_SUPPORT QIcon iconSet(bool on) const; inline QT3_SUPPORT QIcon iconSet() const { return icon(); } inline QT3_SUPPORT void openPopup() { showMenu(); } inline QT3_SUPPORT void setPopup(QMenu* popup) {setMenu(popup); } inline QT3_SUPPORT QMenu* popup() const { return menu(); } inline QT3_SUPPORT bool usesBigPixmap() const { return iconSize().height() > 22; } inline QT3_SUPPORT bool usesTextLabel() const { return toolButtonStyle() != Qt::ToolButtonIconOnly; } inline QT3_SUPPORT TextPosition textPosition() const { return toolButtonStyle() == Qt::ToolButtonTextUnderIcon ? BelowIcon : BesideIcon; } QT3_SUPPORT void setPopupDelay(int delay); QT3_SUPPORT int popupDelay() const; public Q_SLOTS: QT_MOC_COMPAT void setUsesBigPixmap(bool enable) { setIconSize(enable?QSize(32,32):QSize(22,22)); } QT_MOC_COMPAT void setUsesTextLabel(bool enable) { setToolButtonStyle(enable?Qt::ToolButtonTextUnderIcon : Qt::ToolButtonIconOnly); } QT_MOC_COMPAT void setTextPosition(QToolButton::TextPosition pos) { setToolButtonStyle(pos == BesideIcon ? Qt::ToolButtonTextBesideIcon : Qt::ToolButtonTextUnderIcon); } #endif }; #endif // QT_NO_TOOLBUTTON QT_END_NAMESPACE QT_END_HEADER #endif // QTOOLBUTTON_H