summaryrefslogtreecommitdiffstats
path: root/tools/linguist/shared/qph.cpp
diff options
context:
space:
mode:
authorLars Knoll <lars.knoll@nokia.com>2009-03-23 09:18:55 (GMT)
committerSimon Hausmann <simon.hausmann@nokia.com>2009-03-23 09:18:55 (GMT)
commite5fcad302d86d316390c6b0f62759a067313e8a9 (patch)
treec2afbf6f1066b6ce261f14341cf6d310e5595bc1 /tools/linguist/shared/qph.cpp
downloadQt-e5fcad302d86d316390c6b0f62759a067313e8a9.zip
Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.gz
Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.bz2
Long live Qt 4.5!
Diffstat (limited to 'tools/linguist/shared/qph.cpp')
-rw-r--r--tools/linguist/shared/qph.cpp171
1 files changed, 171 insertions, 0 deletions
diff --git a/tools/linguist/shared/qph.cpp b/tools/linguist/shared/qph.cpp
new file mode 100644
index 0000000..45d3a20
--- /dev/null
+++ b/tools/linguist/shared/qph.cpp
@@ -0,0 +1,171 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "translator.h"
+
+#include <QtCore/QByteArray>
+#include <QtCore/QDebug>
+#include <QtCore/QTextCodec>
+#include <QtCore/QTextStream>
+
+#include <QtXml/QXmlStreamReader>
+#include <QtXml/QXmlStreamAttribute>
+
+QT_BEGIN_NAMESPACE
+
+class QPHReader : public QXmlStreamReader
+{
+public:
+ QPHReader(QIODevice &dev, ConversionData &cd)
+ : QXmlStreamReader(&dev), m_cd(cd)
+ {}
+
+ // the "real thing"
+ bool read(Translator &translator);
+
+private:
+ bool elementStarts(const QString &str) const
+ {
+ return isStartElement() && name() == str;
+ }
+
+ bool isWhiteSpace() const
+ {
+ return isCharacters() && text().toString().trimmed().isEmpty();
+ }
+
+ // needed to expand <byte ... />
+ QString readContents();
+ // needed to join <lengthvariant>s
+ QString readTransContents();
+
+ void handleError();
+
+ ConversionData &m_cd;
+
+ enum DataField { NoField, SourceField, TargetField, DefinitionField };
+ DataField m_currentField;
+ QString m_currentSource;
+ QString m_currentTarget;
+ QString m_currentDefinition;
+};
+
+bool QPHReader::read(Translator &translator)
+{
+ m_currentField = NoField;
+ QString result;
+ while (!atEnd()) {
+ readNext();
+ if (isStartElement()) {
+ if (name() == QLatin1String("source"))
+ m_currentField = SourceField;
+ else if (name() == QLatin1String("target"))
+ m_currentField = TargetField;
+ else if (name() == QLatin1String("definition"))
+ m_currentField = DefinitionField;
+ else
+ m_currentField = NoField;
+ } else if (isWhiteSpace()) {
+ // ignore these
+ } else if (isCharacters()) {
+ if (m_currentField == SourceField)
+ m_currentSource += text();
+ else if (m_currentField == TargetField)
+ m_currentTarget += text();
+ else if (m_currentField == DefinitionField)
+ m_currentDefinition += text();
+ } else if (isEndElement() && name() == QLatin1String("phrase")) {
+ TranslatorMessage msg;
+ msg.setSourceText(m_currentSource);
+ msg.setTranslation(m_currentTarget);
+ msg.setTranslatorComment(m_currentDefinition);
+ translator.append(msg);
+ m_currentSource.clear();
+ m_currentTarget.clear();
+ m_currentDefinition.clear();
+ }
+ }
+ return true;
+}
+
+static bool loadQPH(Translator &translator, QIODevice &dev, ConversionData &cd)
+{
+ translator.setLocationsType(Translator::NoLocations);
+ QPHReader reader(dev, cd);
+ return reader.read(translator);
+}
+
+static bool saveQPH(const Translator &translator, QIODevice &dev, ConversionData &cd)
+{
+ QTextStream t(&dev);
+ t << "<!DOCTYPE QPH><QPH>\n";
+ foreach (const TranslatorMessage &msg, translator.messages()) {
+ t << "<phrase>\n";
+ t << " <source>" << msg.sourceText() << "</source>\n";
+ t << " <target>" << msg.translations().join(QLatin1String("@"))
+ << "</target>\n";
+ if (!msg.context().isEmpty() || !msg.comment().isEmpty())
+ t << " <definition>" << msg.context() << msg.comment()
+ << "</definition>\n";
+ t << "</phrase>\n";
+ }
+ t << "</QPH>\n";
+ return true;
+}
+
+int initQPH()
+{
+ Translator::FileFormat format;
+
+ format.extension = QLatin1String("qph");
+ format.description = QObject::tr("Qt Linguist 'Phrase Book'");
+ format.fileType = Translator::FileFormat::TranslationSource;
+ format.priority = 0;
+ format.loader = &loadQPH;
+ format.saver = &saveQPH;
+ Translator::registerFileFormat(format);
+
+ return 1;
+}
+
+Q_CONSTRUCTOR_FUNCTION(initQPH)
+
+QT_END_NAMESPACE