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125 lines
4.0 KiB
125 lines
4.0 KiB
14 years ago
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QPUSHBUTTON_H
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#define QPUSHBUTTON_H
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#include <QtGui/qabstractbutton.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Gui)
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class QPushButtonPrivate;
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class QMenu;
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class QStyleOptionButton;
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class Q_GUI_EXPORT QPushButton : public QAbstractButton
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{
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Q_OBJECT
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Q_PROPERTY(bool autoDefault READ autoDefault WRITE setAutoDefault)
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Q_PROPERTY(bool default READ isDefault WRITE setDefault)
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Q_PROPERTY(bool flat READ isFlat WRITE setFlat)
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public:
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explicit QPushButton(QWidget *parent=0);
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explicit QPushButton(const QString &text, QWidget *parent=0);
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QPushButton(const QIcon& icon, const QString &text, QWidget *parent=0);
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~QPushButton();
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QSize sizeHint() const;
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QSize minimumSizeHint() const;
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bool autoDefault() const;
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void setAutoDefault(bool);
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bool isDefault() const;
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void setDefault(bool);
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#ifndef QT_NO_MENU
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void setMenu(QMenu* menu);
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QMenu* menu() const;
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#endif
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void setFlat(bool);
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bool isFlat() const;
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public Q_SLOTS:
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#ifndef QT_NO_MENU
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void showMenu();
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#endif
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protected:
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bool event(QEvent *e);
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void paintEvent(QPaintEvent *);
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void keyPressEvent(QKeyEvent *);
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void focusInEvent(QFocusEvent *);
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void focusOutEvent(QFocusEvent *);
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void initStyleOption(QStyleOptionButton *option) const;
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QPushButton(QPushButtonPrivate &dd, QWidget* parent = 0);
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public:
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#ifdef QT3_SUPPORT
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QT3_SUPPORT_CONSTRUCTOR QPushButton(QWidget *parent, const char* name);
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QT3_SUPPORT_CONSTRUCTOR QPushButton(const QString &text, QWidget *parent, const char* name);
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QT3_SUPPORT_CONSTRUCTOR QPushButton(const QIcon& icon, const QString &text, QWidget *parent, const char* name);
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inline QT3_SUPPORT void openPopup() { showMenu(); }
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inline QT3_SUPPORT bool isMenuButton() const { return menu() != 0; }
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inline QT3_SUPPORT void setPopup(QMenu* popup) {setMenu(popup); }
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inline QT3_SUPPORT QMenu* popup() const { return menu(); }
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#endif
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private:
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Q_DISABLE_COPY(QPushButton)
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Q_DECLARE_PRIVATE(QPushButton)
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#ifndef QT_NO_MENU
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Q_PRIVATE_SLOT(d_func(), void _q_popupPressed())
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#endif
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};
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QPUSHBUTTON_H
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