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diff --git a/src/declarative/qml/qmlxmlparser.cpp b/src/declarative/qml/qmlxmlparser.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
-**
-** This file is part of the QtDeclarative 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 either Technology Preview License Agreement or the
-** Beta Release License Agreement.
-**
-** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
-** package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qmlxmlparser_p.h"
-#include "qmlcustomparser_p.h"
-#include <qfxperf.h>
-#include <QXmlStreamReader>
-#include <QStack>
-#include "qmlparser_p.h"
-#include <private/qmlparser_p.h>
-#include <QtCore/qdebug.h>
-
-QT_BEGIN_NAMESPACE
-using namespace QmlParser;
-
-struct QmlXmlParserState {
- QmlXmlParserState() : object(0), property(0) {}
- QmlXmlParserState(Object *o) : object(o), property(0) {}
- QmlXmlParserState(Object *o, Property *p) : object(o), property(p) {}
-
- Object *object;
- Property *property;
-};
-
-struct QmlXmlParserStateStack : public QStack<QmlXmlParserState>
-{
- void pushObject(Object *obj)
- {
- push(QmlXmlParserState(obj));
- }
-
- void pushProperty(const QString &name, int lineNumber)
- {
- const QmlXmlParserState &state = top();
- if (state.property) {
- QmlXmlParserState s(state.property->getValue(),
- state.property->getValue()->getProperty(name.toLatin1()));
- s.property->line = lineNumber;
- push(s);
- } else {
- QmlXmlParserState s(state.object,
- state.object->getProperty(name.toLatin1()));
- s.property->line = lineNumber;
- push(s);
- }
- }
-};
-
-QmlXmlParser::~QmlXmlParser()
-{
- if (root)
- root->release();
-}
-
-QmlXmlParser::QmlXmlParser()
-: root(0)
-{
-}
-
-static QString flatXml(QXmlStreamReader& reader)
-{
- QString result;
- int depth=0;
- QStringRef ns = reader.namespaceUri();
- while (depth>=0) {
- switch (reader.tokenType()) {
- case QXmlStreamReader::StartElement:
- result += QLatin1Char('<');
- result += reader.name();
- if (reader.namespaceUri() != ns || depth==0) {
- result += QLatin1String(" xmlns=\"");
- result += reader.namespaceUri();
- result += QLatin1Char('"');
- }
- foreach(QXmlStreamAttribute attr, reader.attributes()) {
- result += QLatin1Char(' ');
- result += attr.name();
- result += QLatin1String("=\"");
- result += attr.value(); // XXX escape
- result += QLatin1Char('"');
- }
- result += QLatin1Char('>');
- ++depth;
- break;
- case QXmlStreamReader::EndElement:
- result += QLatin1String("</");
- result += reader.name();
- result += QLatin1Char('>');
- --depth;
- break;
- case QXmlStreamReader::Characters:
- result += reader.text();
- break;
- default:
- reader.raiseError(QLatin1String("Only StartElement, EndElement, and Characters permitted"));
- break;
- }
- if (depth>=0)
- reader.readNext();
- }
- return result;
-}
-
-bool QmlXmlParser::parse(const QByteArray &data, const QUrl &url)
-{
-#ifdef Q_ENABLE_PERFORMANCE_LOG
- QFxPerfTimer<QFxPerf::XmlParsing> pt;
-#endif
-
- QString fileDisplayName;
- if (url.isEmpty()) {
- fileDisplayName = QLatin1String("<unspecified file>");
- } else if (url.scheme() == QLatin1String("file")) {
- fileDisplayName = url.toLocalFile();
- } else {
- fileDisplayName = url.toString();
- }
- if (data.isEmpty()) {
- _error = QLatin1String("No Qml was specified for parsing @") + fileDisplayName;
- return false;
- }
-
- QmlXmlParserStateStack states;
-
- QXmlStreamReader reader;
- reader.addData(data);
-
- while(!reader.atEnd()) {
- switch(reader.readNext()) {
- case QXmlStreamReader::Invalid:
- case QXmlStreamReader::NoToken:
- case QXmlStreamReader::StartDocument:
- case QXmlStreamReader::EndDocument:
- break;
-
- case QXmlStreamReader::StartElement:
- {
- QString name = reader.name().toString();
- QString nameSpace = reader.namespaceUri().toString();
- int line = reader.lineNumber();
- bool isType = name.at(0).isUpper() && !name.contains(QLatin1Char('.'));
- QString qualifiedname;
- if (!nameSpace.isEmpty()) {
- qualifiedname = nameSpace;
- qualifiedname += QLatin1Char('/');
- }
- qualifiedname += name;
- QByteArray qualifiednameL1 = qualifiedname.toLatin1();
- QXmlStreamAttributes attrs = reader.attributes();
-
- if (isType) {
- // Class
- int typeId = _typeNames.indexOf(qualifiedname);
- if (typeId == -1) {
- typeId = _typeNames.count();
- _typeNames.append(qualifiedname);
- }
-
- Object *obj = new Object;
- obj->type = typeId;
- obj->typeName = qualifiednameL1;
- obj->line = line;
-
- QmlCustomParser *customparser = QmlMetaType::customParser(qualifiednameL1);
- if (customparser) {
- bool ok;
- obj->custom = customparser->compile(reader, &ok);
- if (reader.tokenType() != QXmlStreamReader::EndElement) {
- reader.raiseError(QLatin1String("Parser for ") + qualifiedname + QLatin1String(" did not end on end element"));
- ok = false;
- }
- if (!ok) {
- delete obj;
- break;
- }
- }
-
-
- if (!root) {
- root = obj;
- states.pushObject(obj);
- } else {
- const QmlXmlParserState &state = states.top();
- Value *v = new Value;
- v->object = obj;
- v->line = line;
- if (state.property)
- state.property->addValue(v);
- else
- state.object->getDefaultProperty()->addValue(v);
- states.pushObject(obj);
- }
- } else {
- // Property
- if (!root) {
- reader.raiseError(QLatin1String("Can't have a property with no object"));
- break;
- }
- QStringList str = name.split(QLatin1Char('.'));
- for (int ii = 0; ii < str.count(); ++ii) {
- QString s = str.at(ii);
- states.pushProperty(s, line);
- }
- if (!nameSpace.isEmpty()) {
- // Pass non-QML as flat text property value
- const QmlXmlParserState &state = states.top();
- Value *v = new Value;
- v->primitive = flatXml(reader);
- v->line = line;
- state.property->addValue(v);
- }
- }
-
- // (even custom parsed content gets properties set)
- foreach(QXmlStreamAttribute attr, attrs) {
- QStringList str = attr.name().toString().split(QLatin1Char('.'));
-
- for (int ii = 0; ii < str.count(); ++ii) {
- QString s = str.at(ii);
- states.pushProperty(s, line);
- }
-
- const QmlXmlParserState &state = states.top();
- Value *v = new Value;
- v->primitive = attr.value().toString();
- v->line = reader.lineNumber();
- state.property->addValue(v);
-
- for (int ii = str.count() - 1; ii >= 0; --ii)
- states.pop();
- }
- }
-
- // Custom parsers and namespaced properties move
- // the reader to the end element, so we handle that
- // BEFORE continuing.
- //
- if (reader.tokenType()!=QXmlStreamReader::EndElement)
- break;
- // ELSE fallthrough to EndElement...
- case QXmlStreamReader::EndElement:
- {
- QString name = reader.name().toString();
- Q_ASSERT(!name.isEmpty());
- if (name.at(0).isUpper() && !name.contains(QLatin1Char('.'))) {
- // Class
- states.pop();
- } else {
- // Property
- QStringList str = name.split(QLatin1Char('.'));
- for (int ii = 0; ii < str.count(); ++ii)
- states.pop();
- }
- }
- break;
- case QXmlStreamReader::Characters:
- if (!reader.isWhitespace()) {
- const QmlXmlParserState &state = states.top();
- Value *v = new Value;
- v->primitive = reader.text().toString();
- v->line = reader.lineNumber();
- if (state.property)
- state.property->addValue(v);
- else
- state.object->getDefaultProperty()->addValue(v);
- }
- break;
-
- case QXmlStreamReader::Comment:
- case QXmlStreamReader::DTD:
- case QXmlStreamReader::EntityReference:
- break;
- case QXmlStreamReader::ProcessingInstruction:
- if (reader.processingInstructionTarget() == QLatin1String("qtfx")) {
- QString str = reader.processingInstructionData().toString();
- QString token, data;
- int idx = str.indexOf(QLatin1Char(':'));
- if (-1 != idx) {
- token = str.left(idx);
- data = str.mid(idx + 1);
- } else {
- token = str;
- }
- token = token.trimmed();
- data = data.trimmed();
-
- // <?qtfx namespacepath: namespace=path>
-
- if (token == QLatin1String("namespacepath")) {
- int eq=data.indexOf(QLatin1Char('='));
- if (eq>=0) {
- _nameSpacePaths.insertMulti(data.left(eq),data.mid(eq+1));
- }
- } else {
- str = str.trimmed();
- qWarning().nospace() << "Unknown processing instruction " << str.toLatin1().constData() << " @" << fileDisplayName.toLatin1().constData() << ":" << reader.lineNumber();
- }
- }
- break;
- }
- }
-
- if (reader.hasError()) {
- if (root) {
- root->release();
- root = 0;
- }
- _error = reader.errorString() + QLatin1String(" @") + fileDisplayName +
- QLatin1String(":") + QString::number(reader.lineNumber());
- }
-
- return root != 0;
-}
-
-QMap<QString,QString> QmlXmlParser::nameSpacePaths() const
-{
- return _nameSpacePaths;
-}
-
-QStringList QmlXmlParser::types() const
-{
- return _typeNames;
-}
-
-QmlParser::Object *QmlXmlParser::tree() const
-{
- return root;
-}
-
-QmlParser::Object *QmlXmlParser::takeTree()
-{
- QmlParser::Object *r = root;
- root = 0;
- return r;
-}
-
-QString QmlXmlParser::errorDescription() const
-{
- return _error;
-}
-
-void QmlXmlParser::clear()
-{
- if (root) {
- root->release();
- root = 0;
- }
- _nameSpacePaths.clear();
- _typeNames.clear();
- _error.clear();
-}
-
-QT_END_NAMESPACE
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