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-rw-r--r--tools/linguist/shared/ui.cpp234
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diff --git a/tools/linguist/shared/ui.cpp b/tools/linguist/shared/ui.cpp
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--- a/tools/linguist/shared/ui.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the Qt Linguist 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 http://www.qtsoftware.com/contact.
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "translator.h"
-
-#include <QtCore/QDebug>
-#include <QtCore/QFile>
-#include <QtCore/QString>
-
-#include <QtXml/QXmlAttributes>
-#include <QtXml/QXmlDefaultHandler>
-#include <QtXml/QXmlLocator>
-#include <QtXml/QXmlParseException>
-
-
-QT_BEGIN_NAMESPACE
-
-// in cpp.cpp
-void fetchtrInlinedCpp(const QString &in, Translator &tor, const QString &context);
-
-class UiReader : public QXmlDefaultHandler
-{
-public:
- UiReader(Translator &translator, ConversionData &cd)
- : m_translator(translator), m_cd(cd), m_lineNumber(-1), m_isTrString(false),
- m_needUtf8(translator.codecName() != "UTF-8")
- {}
-
- bool startElement(const QString &namespaceURI, const QString &localName,
- const QString &qName, const QXmlAttributes &atts);
- bool endElement(const QString &namespaceURI, const QString &localName,
- const QString &qName);
- bool characters(const QString &ch);
- bool fatalError(const QXmlParseException &exception);
-
- void setDocumentLocator(QXmlLocator *locator) { m_locator = locator; }
-
-private:
- void flush();
-
- Translator &m_translator;
- ConversionData &m_cd;
- QString m_context;
- QString m_source;
- QString m_comment;
- QString m_extracomment;
- QXmlLocator *m_locator;
-
- QString m_accum;
- int m_lineNumber;
- bool m_isTrString;
- bool m_needUtf8;
-};
-
-bool UiReader::startElement(const QString &namespaceURI,
- const QString &localName, const QString &qName, const QXmlAttributes &atts)
-{
- Q_UNUSED(namespaceURI);
- Q_UNUSED(localName);
-
- if (qName == QLatin1String("item")) { // UI3 menu entries
- flush();
- if (!atts.value(QLatin1String("text")).isEmpty()) {
- m_source = atts.value(QLatin1String("text"));
- m_isTrString = true;
- if (!m_cd.m_noUiLines)
- m_lineNumber = m_locator->lineNumber();
- }
- } else if (qName == QLatin1String("string")) {
- flush();
- if (atts.value(QLatin1String("notr")).isEmpty() ||
- atts.value(QLatin1String("notr")) != QLatin1String("true")) {
- m_isTrString = true;
- m_comment = atts.value(QLatin1String("comment"));
- m_extracomment = atts.value(QLatin1String("extracomment"));
- if (!m_cd.m_noUiLines)
- m_lineNumber = m_locator->lineNumber();
- } else {
- m_isTrString = false;
- }
- }
- m_accum.clear();
- return true;
-}
-
-bool UiReader::endElement(const QString &namespaceURI,
- const QString &localName, const QString &qName)
-{
- Q_UNUSED(namespaceURI);
- Q_UNUSED(localName);
-
- m_accum.replace(QLatin1String("\r\n"), QLatin1String("\n"));
-
- if (qName == QLatin1String("class")) { // UI "header"
- if (m_context.isEmpty())
- m_context = m_accum;
- } else if (qName == QLatin1String("string") && m_isTrString) {
- m_source = m_accum;
- } else if (qName == QLatin1String("comment")) { // FIXME: what's that?
- m_comment = m_accum;
- flush();
- } else if (qName == QLatin1String("function")) { // UI3 embedded code
- fetchtrInlinedCpp(m_accum, m_translator, m_context);
- } else {
- flush();
- }
- return true;
-}
-
-bool UiReader::characters(const QString &ch)
-{
- m_accum += ch;
- return true;
-}
-
-bool UiReader::fatalError(const QXmlParseException &exception)
-{
- QString msg;
- msg.sprintf("XML error: Parse error at line %d, column %d (%s).",
- exception.lineNumber(), exception.columnNumber(),
- exception.message().toLatin1().data());
- m_cd.appendError(msg);
- return false;
-}
-
-void UiReader::flush()
-{
- if (!m_context.isEmpty() && !m_source.isEmpty()) {
- TranslatorMessage msg(m_context, m_source,
- m_comment, QString(), m_cd.m_sourceFileName,
- m_lineNumber, QStringList());
- msg.setExtraComment(m_extracomment);
- if (m_needUtf8 && msg.needs8Bit())
- msg.setUtf8(true);
- m_translator.extend(msg);
- }
- m_source.clear();
- m_comment.clear();
- m_extracomment.clear();
-}
-
-bool loadUI(Translator &translator, QIODevice &dev, ConversionData &cd)
-{
- QXmlInputSource in(&dev);
- QXmlSimpleReader reader;
- reader.setFeature(QLatin1String("http://xml.org/sax/features/namespaces"), false);
- reader.setFeature(QLatin1String("http://xml.org/sax/features/namespace-prefixes"), true);
- reader.setFeature(QLatin1String(
- "http://trolltech.com/xml/features/report-whitespace-only-CharData"), false);
- UiReader handler(translator, cd);
- reader.setContentHandler(&handler);
- reader.setErrorHandler(&handler);
- bool result = reader.parse(in);
- if (!result)
- cd.appendError(QLatin1String("Parse error in UI file"));
- reader.setContentHandler(0);
- reader.setErrorHandler(0);
- return result;
-}
-
-bool saveUI(const Translator &translator, QIODevice &dev, ConversionData &cd)
-{
- Q_UNUSED(dev);
- Q_UNUSED(translator);
- cd.appendError(QLatin1String("Cannot save .ui files"));
- return false;
-}
-
-int initUI()
-{
- Translator::FileFormat format;
-
- // "real" Qt Designer
- format.extension = QLatin1String("ui");
- format.description = QObject::tr("Qt Designer form files");
- format.fileType = Translator::FileFormat::SourceCode;
- format.priority = 0;
- format.loader = &loadUI;
- format.saver = &saveUI;
- Translator::registerFileFormat(format);
-
- // same for jambi
- format.extension = QLatin1String("jui");
- format.description = QObject::tr("Qt Jambi form files");
- format.fileType = Translator::FileFormat::SourceCode;
- format.priority = 0;
- format.loader = &loadUI;
- format.saver = &saveUI;
- Translator::registerFileFormat(format);
-
- return 1;
-}
-
-Q_CONSTRUCTOR_FUNCTION(initUI)
-
-QT_END_NAMESPACE