1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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5 ** Contact: http://www.qt-project.org/
7 ** This file is part of the QtDeclarative module of the Qt Toolkit.
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10 ** GNU Lesser General Public License Usage
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13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
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20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
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42 #ifndef QDECLARATIVEPROPERTYCHANGES_H
43 #define QDECLARATIVEPROPERTYCHANGES_H
45 #include "QtQuick1/private/qdeclarativestateoperations_p.h"
46 #include <QtDeclarative/private/qdeclarativecustomparser_p.h>
53 class QDeclarative1PropertyChangesPrivate;
54 class Q_QTQUICK1_EXPORT QDeclarative1PropertyChanges : public QDeclarative1StateOperation
57 Q_DECLARE_PRIVATE(QDeclarative1PropertyChanges)
59 Q_PROPERTY(QObject *target READ object WRITE setObject)
60 Q_PROPERTY(bool restoreEntryValues READ restoreEntryValues WRITE setRestoreEntryValues)
61 Q_PROPERTY(bool explicit READ isExplicit WRITE setIsExplicit)
63 QDeclarative1PropertyChanges();
64 ~QDeclarative1PropertyChanges();
66 QObject *object() const;
67 void setObject(QObject *);
69 bool restoreEntryValues() const;
70 void setRestoreEntryValues(bool);
72 bool isExplicit() const;
73 void setIsExplicit(bool);
75 virtual ActionList actions();
77 bool containsProperty(const QString &name) const;
78 bool containsValue(const QString &name) const;
79 bool containsExpression(const QString &name) const;
80 void changeValue(const QString &name, const QVariant &value);
81 void changeExpression(const QString &name, const QString &expression);
82 void removeProperty(const QString &name);
83 QVariant value(const QString &name) const;
84 QString expression(const QString &name) const;
86 void detachFromState();
89 QVariant property(const QString &name) const;
92 class QDeclarative1PropertyChangesParser : public QDeclarativeCustomParser
95 QDeclarative1PropertyChangesParser()
96 : QDeclarativeCustomParser(AcceptsAttachedProperties) {}
98 void compileList(QList<QPair<QString, QVariant> > &list, const QString &pre, const QDeclarativeCustomParserProperty &prop);
100 virtual QByteArray compile(const QList<QDeclarativeCustomParserProperty> &);
101 virtual void setCustomData(QObject *, const QByteArray &);
106 QML_DECLARE_TYPE(QDeclarative1PropertyChanges)
110 #endif // QDECLARATIVEPROPERTYCHANGES_H