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     2 **

     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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     7 ** This file is part of the tools applications of the Qt Toolkit.

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    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

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    38 ** $QT_END_LICENSE$

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    40 ****************************************************************************/

    41 

    42 //

    43 //  W A R N I N G

    44 //  -------------

    45 //

    46 // This file is not part of the Qt API.  It exists for the convenience

    47 // of Qt Designer.  This header

    48 // file may change from version to version without notice, or even be removed.

    49 //

    50 // We mean it.

    51 //

    52 

    53 #ifndef QTPROPERTYBROWSERUTILS_H

    54 #define QTPROPERTYBROWSERUTILS_H

    55 

    56 #include <QtCore/QMap>

    57 #include <QtGui/QIcon>

    58 #include <QtGui/QWidget>

    59 #include <QtCore/QStringList>

    60 

    61 QT_BEGIN_NAMESPACE

    62 

    63 class QMouseEvent;

    64 class QCheckBox;

    65 class QLineEdit;

    66 

    67 class QtCursorDatabase

    68 {

    69 public:

    70     QtCursorDatabase();

    71 

    72     QStringList cursorShapeNames() const;

    73     QMap<int, QIcon> cursorShapeIcons() const;

    74     QString cursorToShapeName(const QCursor &cursor) const;

    75     QIcon cursorToShapeIcon(const QCursor &cursor) const;

    76     int cursorToValue(const QCursor &cursor) const;

    77 #ifndef QT_NO_CURSOR

    78     QCursor valueToCursor(int value) const;

    79 #endif

    80 private:

    81     void appendCursor(Qt::CursorShape shape, const QString &name, const QIcon &icon);

    82     QStringList m_cursorNames;

    83     QMap<int, QIcon> m_cursorIcons;

    84     QMap<int, Qt::CursorShape> m_valueToCursorShape;

    85     QMap<Qt::CursorShape, int> m_cursorShapeToValue;

    86 };

    87 

    88 class QtPropertyBrowserUtils

    89 {

    90 public:

    91     static QPixmap brushValuePixmap(const QBrush &b);

    92     static QIcon brushValueIcon(const QBrush &b);

    93     static QString colorValueText(const QColor &c);

    94     static QPixmap fontValuePixmap(const QFont &f);

    95     static QIcon fontValueIcon(const QFont &f);

    96     static QString fontValueText(const QFont &f);

    97 };

    98 

    99 class QtBoolEdit : public QWidget {

   100     Q_OBJECT

   101 public:

   102     QtBoolEdit(QWidget *parent = 0);

   103 

   104     bool textVisible() const { return m_textVisible; }

   105     void setTextVisible(bool textVisible);

   106 

   107     Qt::CheckState checkState() const;

   108     void setCheckState(Qt::CheckState state);

   109 

   110     bool isChecked() const;

   111     void setChecked(bool c);

   112 

   113     bool blockCheckBoxSignals(bool block);

   114 

   115 Q_SIGNALS:

   116     void toggled(bool);

   117 

   118 protected:

   119     void mousePressEvent(QMouseEvent * event);

   120 

   121 private:

   122     QCheckBox *m_checkBox;

   123     bool m_textVisible;

   124 };

   125 

   126 class QtKeySequenceEdit : public QWidget

   127 {

   128     Q_OBJECT

   129 public:

   130     QtKeySequenceEdit(QWidget *parent = 0);

   131 

   132     QKeySequence keySequence() const;

   133     bool eventFilter(QObject *o, QEvent *e);

   134 public Q_SLOTS:

   135     void setKeySequence(const QKeySequence &sequence);

   136 Q_SIGNALS:

   137     void keySequenceChanged(const QKeySequence &sequence);

   138 protected:

   139     void focusInEvent(QFocusEvent *e);

   140     void focusOutEvent(QFocusEvent *e);

   141     void keyPressEvent(QKeyEvent *e);

   142     void keyReleaseEvent(QKeyEvent *e);

   143     bool event(QEvent *e);

   144 private slots:

   145     void slotClearShortcut();

   146 private:

   147     void handleKeyEvent(QKeyEvent *e);

   148     int translateModifiers(Qt::KeyboardModifiers state, const QString &text) const;

   149 

   150     int m_num;

   151     QKeySequence m_keySequence;

   152     QLineEdit *m_lineEdit;

   153 };

   154 

   155 QT_END_NAMESPACE

   156 

   157 #endif