1 /* 2 Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) 3 4 This library is free software; you can redistribute it and/or 5 modify it under the terms of the GNU Library General Public 6 License as published by the Free Software Foundation; either 7 version 2 of the License, or (at your option) any later version. 8 9 This library is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Library General Public License for more details. 13 14 You should have received a copy of the GNU Library General Public License 15 along with this library; see the file COPYING.LIB. If not, write to 16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef qscriptvalueiterator_h 21 #define qscriptvalueiterator_h 22 23 #include "qtscriptglobal.h" 24 #include "qscriptstring.h" 25 #include <QtCore/qshareddata.h> 26 #include "qscriptvalue.h" 27 28 class QScriptValue; 29 class QScriptValueIteratorPrivate; 30 31 32 class Q_JAVASCRIPT_EXPORT QScriptValueIterator { 33 public: 34 QScriptValueIterator(const QScriptValue& value); 35 ~QScriptValueIterator(); 36 37 bool hasNext() const; 38 void next(); 39 40 bool hasPrevious() const; 41 void previous(); 42 43 QString name() const; 44 QScriptString scriptName() const; 45 46 QScriptValue value() const; 47 void setValue(const QScriptValue& value); 48 49 void remove(); 50 QScriptValue::PropertyFlags flags() const; 51 52 void toFront(); 53 void toBack(); 54 55 QScriptValueIterator& operator=(QScriptValue& value); 56 private: 57 QExplicitlySharedDataPointer<QScriptValueIteratorPrivate> d_ptr; 58 59 Q_DECLARE_PRIVATE(QScriptValueIterator) 60 Q_DISABLE_COPY(QScriptValueIterator) 61 }; 62 63 #endif // qscriptvalueiterator_h 64