/****************************************************************************+
−
**+
−
** Copyright (C) 2010 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 QLABEL_H+
−
#define QLABEL_H+
−
+
−
#include <QtGui/qframe.h>+
−
+
−
QT_BEGIN_HEADER+
−
+
−
QT_BEGIN_NAMESPACE+
−
+
−
QT_MODULE(Gui)+
−
+
−
class QLabelPrivate;+
−
+
−
class Q_GUI_EXPORT QLabel : public QFrame+
−
{+
−
    Q_OBJECT+
−
    Q_PROPERTY(QString text READ text WRITE setText)+
−
    Q_PROPERTY(Qt::TextFormat textFormat READ textFormat WRITE setTextFormat)+
−
    Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap)+
−
    Q_PROPERTY(bool scaledContents READ hasScaledContents WRITE setScaledContents)+
−
    Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment)+
−
    Q_PROPERTY(bool wordWrap READ wordWrap WRITE setWordWrap)+
−
    Q_PROPERTY(int margin READ margin WRITE setMargin)+
−
    Q_PROPERTY(int indent READ indent WRITE setIndent)+
−
    Q_PROPERTY(bool openExternalLinks READ openExternalLinks WRITE setOpenExternalLinks)+
−
    Q_PROPERTY(Qt::TextInteractionFlags textInteractionFlags READ textInteractionFlags WRITE setTextInteractionFlags)+
−
    Q_PROPERTY(bool hasSelectedText READ hasSelectedText)+
−
    Q_PROPERTY(QString selectedText READ selectedText)+
−
+
−
public:+
−
    explicit QLabel(QWidget *parent=0, Qt::WindowFlags f=0);+
−
    explicit QLabel(const QString &text, QWidget *parent=0, Qt::WindowFlags f=0);+
−
    ~QLabel();+
−
+
−
    QString text() const;+
−
    const QPixmap *pixmap() const;+
−
#ifndef QT_NO_PICTURE+
−
    const QPicture *picture() const;+
−
#endif+
−
#ifndef QT_NO_MOVIE+
−
    QMovie *movie() const;+
−
#endif+
−
+
−
    Qt::TextFormat textFormat() const;+
−
    void setTextFormat(Qt::TextFormat);+
−
+
−
    Qt::Alignment alignment() const;+
−
    void setAlignment(Qt::Alignment);+
−
+
−
    void setWordWrap(bool on);+
−
    bool wordWrap() const;+
−
+
−
    int indent() const;+
−
    void setIndent(int);+
−
+
−
    int margin() const;+
−
    void setMargin(int);+
−
+
−
    bool hasScaledContents() const;+
−
    void setScaledContents(bool);+
−
    QSize sizeHint() const;+
−
    QSize minimumSizeHint() const;+
−
#ifndef QT_NO_SHORTCUT+
−
    void setBuddy(QWidget *);+
−
    QWidget *buddy() const;+
−
#endif+
−
    int heightForWidth(int) const;+
−
+
−
    bool openExternalLinks() const;+
−
    void setOpenExternalLinks(bool open);+
−
+
−
    void setTextInteractionFlags(Qt::TextInteractionFlags flags);+
−
    Qt::TextInteractionFlags textInteractionFlags() const;+
−
+
−
    void setSelection(int, int);+
−
    bool hasSelectedText() const;+
−
    QString selectedText() const;+
−
    int selectionStart() const;+
−
+
−
public Q_SLOTS:+
−
    void setText(const QString &);+
−
    void setPixmap(const QPixmap &);+
−
#ifndef QT_NO_PICTURE+
−
    void setPicture(const QPicture &);+
−
#endif+
−
#ifndef QT_NO_MOVIE+
−
    void setMovie(QMovie *movie);+
−
#endif+
−
    void setNum(int);+
−
    void setNum(double);+
−
    void clear();+
−
+
−
Q_SIGNALS:+
−
    void linkActivated(const QString& link);+
−
    void linkHovered(const QString& link);+
−
+
−
protected:+
−
    bool event(QEvent *e);+
−
    void keyPressEvent(QKeyEvent *ev);+
−
    void paintEvent(QPaintEvent *);+
−
    void changeEvent(QEvent *);+
−
    void mousePressEvent(QMouseEvent *ev);+
−
    void mouseMoveEvent(QMouseEvent *ev);+
−
    void mouseReleaseEvent(QMouseEvent *ev);+
−
    void contextMenuEvent(QContextMenuEvent *ev);+
−
    void focusInEvent(QFocusEvent *ev);+
−
    void focusOutEvent(QFocusEvent *ev);+
−
    bool focusNextPrevChild(bool next);+
−
+
−
#ifdef QT3_SUPPORT+
−
public:+
−
    QT3_SUPPORT_CONSTRUCTOR QLabel(QWidget *parent, const char* name, Qt::WindowFlags f=0);+
−
    QT3_SUPPORT_CONSTRUCTOR QLabel(const QString &text, QWidget *parent, const char* name,+
−
           Qt::WindowFlags f=0);+
−
    QT3_SUPPORT_CONSTRUCTOR QLabel(QWidget *buddy, const QString &,+
−
           QWidget *parent=0, const char* name=0, Qt::WindowFlags f=0);+
−
    QT3_SUPPORT void setAlignment(int alignment);+
−
+
−
    // don't mark the next function with QT3_SUPPORT+
−
    inline void setAlignment(Qt::AlignmentFlag flag) { setAlignment((Qt::Alignment)flag); }+
−
#endif+
−
+
−
private:+
−
    Q_DISABLE_COPY(QLabel)+
−
    Q_DECLARE_PRIVATE(QLabel)+
−
#ifndef QT_NO_MOVIE+
−
    Q_PRIVATE_SLOT(d_func(), void _q_movieUpdated(const QRect&))+
−
    Q_PRIVATE_SLOT(d_func(), void _q_movieResized(const QSize&))+
−
#endif+
−
    Q_PRIVATE_SLOT(d_func(), void _q_linkHovered(const QString &))+
−
+
−
    friend class QTipLabel;+
−
    friend class QMessageBoxPrivate;+
−
    friend class QBalloonTip;+
−
};+
−
+
−
QT_END_NAMESPACE+
−
+
−
QT_END_HEADER+
−
+
−
#endif // QLABEL_H+
−