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     2 **

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

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     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

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

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     9 ** $QT_BEGIN_LICENSE:LGPL$

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    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

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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

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

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    38 ** $QT_END_LICENSE$

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

    41 

    42 #ifndef QTVARIANTPROPERTY_H

    43 #define QTVARIANTPROPERTY_H

    44 

    45 #include "qtpropertybrowser.h"

    46 #include <QtCore/QVariant>

    47 #include <QtGui/QIcon>

    48 

    49 QT_BEGIN_NAMESPACE

    50 

    51 typedef QMap<int, QIcon> QtIconMap;

    52 

    53 class QtVariantPropertyManager;

    54 

    55 class QtVariantProperty : public QtProperty

    56 {

    57 public:

    58     ~QtVariantProperty();

    59     QVariant value() const;

    60     QVariant attributeValue(const QString &attribute) const;

    61     int valueType() const;

    62     int propertyType() const;

    63 

    64     void setValue(const QVariant &value);

    65     void setAttribute(const QString &attribute, const QVariant &value);

    66 protected:

    67     QtVariantProperty(QtVariantPropertyManager *manager);

    68 private:

    69     friend class QtVariantPropertyManager;

    70     QScopedPointer<class QtVariantPropertyPrivate> d_ptr;

    71 };

    72 

    73 class QtVariantPropertyManager : public QtAbstractPropertyManager

    74 {

    75     Q_OBJECT

    76 public:

    77     QtVariantPropertyManager(QObject *parent = 0);

    78     ~QtVariantPropertyManager();

    79 

    80     virtual QtVariantProperty *addProperty(int propertyType, const QString &name = QString());

    81 

    82     int propertyType(const QtProperty *property) const;

    83     int valueType(const QtProperty *property) const;

    84     QtVariantProperty *variantProperty(const QtProperty *property) const;

    85 

    86     virtual bool isPropertyTypeSupported(int propertyType) const;

    87     virtual int valueType(int propertyType) const;

    88     virtual QStringList attributes(int propertyType) const;

    89     virtual int attributeType(int propertyType, const QString &attribute) const;

    90 

    91     virtual QVariant value(const QtProperty *property) const;

    92     virtual QVariant attributeValue(const QtProperty *property, const QString &attribute) const;

    93 

    94     static int enumTypeId();

    95     static int flagTypeId();

    96     static int groupTypeId();

    97     static int iconMapTypeId();

    98 public Q_SLOTS:

    99     virtual void setValue(QtProperty *property, const QVariant &val);

   100     virtual void setAttribute(QtProperty *property,

   101                 const QString &attribute, const QVariant &value);

   102 Q_SIGNALS:

   103     void valueChanged(QtProperty *property, const QVariant &val);

   104     void attributeChanged(QtProperty *property,

   105                 const QString &attribute, const QVariant &val);

   106 protected:

   107     virtual bool hasValue(const QtProperty *property) const;

   108     QString valueText(const QtProperty *property) const;

   109     QIcon valueIcon(const QtProperty *property) const;

   110     virtual void initializeProperty(QtProperty *property);

   111     virtual void uninitializeProperty(QtProperty *property);

   112     virtual QtProperty *createProperty();

   113 private:

   114     QScopedPointer<class QtVariantPropertyManagerPrivate> d_ptr;

   115     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, int))

   116     Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, int, int))

   117     Q_PRIVATE_SLOT(d_func(), void slotSingleStepChanged(QtProperty *, int))

   118     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, double))

   119     Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, double, double))

   120     Q_PRIVATE_SLOT(d_func(), void slotSingleStepChanged(QtProperty *, double))

   121     Q_PRIVATE_SLOT(d_func(), void slotDecimalsChanged(QtProperty *, int))

   122     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, bool))

   123     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QString &))

   124     Q_PRIVATE_SLOT(d_func(), void slotRegExpChanged(QtProperty *, const QRegExp &))

   125     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QDate &))

   126     Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, const QDate &, const QDate &))

   127     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QTime &))

   128     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QDateTime &))

   129     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QKeySequence &))

   130     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QChar &))

   131     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QLocale &))

   132     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QPoint &))

   133     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QPointF &))

   134     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QSize &))

   135     Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, const QSize &, const QSize &))

   136     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QSizeF &))

   137     Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, const QSizeF &, const QSizeF &))

   138     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QRect &))

   139     Q_PRIVATE_SLOT(d_func(), void slotConstraintChanged(QtProperty *, const QRect &))

   140     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QRectF &))

   141     Q_PRIVATE_SLOT(d_func(), void slotConstraintChanged(QtProperty *, const QRectF &))

   142     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QColor &))

   143     Q_PRIVATE_SLOT(d_func(), void slotEnumNamesChanged(QtProperty *, const QStringList &))

   144     Q_PRIVATE_SLOT(d_func(), void slotEnumIconsChanged(QtProperty *, const QMap<int, QIcon> &))

   145     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QSizePolicy &))

   146     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QFont &))

   147     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, const QCursor &))

   148     Q_PRIVATE_SLOT(d_func(), void slotFlagNamesChanged(QtProperty *, const QStringList &))

   149 

   150     Q_PRIVATE_SLOT(d_func(), void slotPropertyInserted(QtProperty *, QtProperty *, QtProperty *))

   151     Q_PRIVATE_SLOT(d_func(), void slotPropertyRemoved(QtProperty *, QtProperty *))

   152     Q_DECLARE_PRIVATE(QtVariantPropertyManager)

   153     Q_DISABLE_COPY(QtVariantPropertyManager)

   154 };

   155 

   156 class QtVariantEditorFactory : public QtAbstractEditorFactory<QtVariantPropertyManager>

   157 {

   158     Q_OBJECT

   159 public:

   160     QtVariantEditorFactory(QObject *parent = 0);

   161     ~QtVariantEditorFactory();

   162 protected:

   163     void connectPropertyManager(QtVariantPropertyManager *manager);

   164     QWidget *createEditor(QtVariantPropertyManager *manager, QtProperty *property,

   165                 QWidget *parent);

   166     void disconnectPropertyManager(QtVariantPropertyManager *manager);

   167 private:

   168     QScopedPointer<class QtVariantEditorFactoryPrivate> d_ptr;

   169     Q_DECLARE_PRIVATE(QtVariantEditorFactory)

   170     Q_DISABLE_COPY(QtVariantEditorFactory)

   171 };

   172 

   173 QT_END_NAMESPACE

   174 

   175 Q_DECLARE_METATYPE(QIcon)

   176 Q_DECLARE_METATYPE(QtIconMap)

   177 #endif