TianZD
/
QtXlsxWriter
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

Use namespaceUri instead of qualifiedName

master
Debao Zhang 11 years ago
parent
8e20f8b12e
commit
1b57b6f042
2 changed files with 58 additions and 49 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 21
      src/xlsx/xlsxdocpropsapp.cpp
  2. 86
      src/xlsx/xlsxdocpropscore.cpp

21
src/xlsx/xlsxdocpropsapp.cpp
View File

@ -82,37 +82,38 @@ QStringList DocPropsApp::propertyNames() const
void DocPropsApp::saveToXmlFile(QIODevice *device)
{
QXmlStreamWriter writer(device);
QString vt = QStringLiteral("http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes");
writer.writeStartDocument(QStringLiteral("1.0"), true);
writer.writeStartElement(QStringLiteral("Properties"));
writer.writeAttribute(QStringLiteral("xmlns"), QStringLiteral("http://schemas.openxmlformats.org/officeDocument/2006/extended-properties"));
writer.writeAttribute(QStringLiteral("xmlns:vt"), QStringLiteral("http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes"));
writer.writeDefaultNamespace(QStringLiteral("http://schemas.openxmlformats.org/officeDocument/2006/extended-properties"));
writer.writeNamespace(vt, QStringLiteral("vt"));
writer.writeTextElement(QStringLiteral("Application"), QStringLiteral("Microsoft Excel"));
writer.writeTextElement(QStringLiteral("DocSecurity"), QStringLiteral("0"));
writer.writeTextElement(QStringLiteral("ScaleCrop"), QStringLiteral("false"));
writer.writeStartElement(QStringLiteral("HeadingPairs"));
writer.writeStartElement(QStringLiteral("vt:vector"));
writer.writeStartElement(vt, QStringLiteral("vector"));
writer.writeAttribute(QStringLiteral("size"), QString::number(m_headingPairsList.size()*2));
writer.writeAttribute(QStringLiteral("baseType"), QStringLiteral("variant"));
typedef QPair<QString,int> PairType; //Make foreach happy
foreach (PairType pair, m_headingPairsList) {
writer.writeStartElement(QStringLiteral("vt:variant"));
writer.writeTextElement(QStringLiteral("vt:lpstr"), pair.first);
writer.writeStartElement(vt, QStringLiteral("variant"));
writer.writeTextElement(vt, QStringLiteral("lpstr"), pair.first);
writer.writeEndElement(); //vt:variant
writer.writeStartElement(QStringLiteral("vt:variant"));
writer.writeTextElement(QStringLiteral("vt:i4"), QString::number(pair.second));
writer.writeStartElement(vt, QStringLiteral("variant"));
writer.writeTextElement(vt, QStringLiteral("i4"), QString::number(pair.second));
writer.writeEndElement(); //vt:variant
}
writer.writeEndElement();//vt:vector
writer.writeEndElement();//HeadingPairs
writer.writeStartElement(QStringLiteral("TitlesOfParts"));
writer.writeStartElement(QStringLiteral("vt:vector"));
writer.writeStartElement(vt, QStringLiteral("vector"));
writer.writeAttribute(QStringLiteral("size"), QString::number(m_titlesOfPartsList.size()));
writer.writeAttribute(QStringLiteral("baseType"), QStringLiteral("lpstr"));
foreach (QString title, m_titlesOfPartsList)
writer.writeTextElement(QStringLiteral("vt:lpstr"), title);
writer.writeTextElement(vt, QStringLiteral("lpstr"), title);
writer.writeEndElement();//vt:vector
writer.writeEndElement();//TitlesOfParts
@ -151,7 +152,7 @@ DocPropsApp DocPropsApp::loadFromXmlFile(QIODevice *device)
if (reader.name() == QStringLiteral("Manager")) {
props.setProperty(QStringLiteral("manager"), reader.readElementText());
} else if (reader.qualifiedName() == QStringLiteral("Company")) {
} else if (reader.name() == QStringLiteral("Company")) {
props.setProperty(QStringLiteral("company"), reader.readElementText());
}
}

86
src/xlsx/xlsxdocpropscore.cpp
View File

@ -75,46 +75,50 @@ QStringList DocPropsCore::propertyNames() const
void DocPropsCore::saveToXmlFile(QIODevice *device)
{
QXmlStreamWriter writer(device);
const QString cp = QStringLiteral("http://schemas.openxmlformats.org/package/2006/metadata/core-properties");
const QString dc = QStringLiteral("http://purl.org/dc/elements/1.1/");
const QString dcterms = QStringLiteral("http://purl.org/dc/terms/");
const QString dcmitype = QStringLiteral("http://purl.org/dc/dcmitype/");
const QString xsi = QStringLiteral("http://www.w3.org/2001/XMLSchema-instance");
writer.writeStartDocument(QStringLiteral("1.0"), true);
writer.writeStartElement(QStringLiteral("cp:coreProperties"));
writer.writeAttribute(QStringLiteral("xmlns:cp"), QStringLiteral("http://schemas.openxmlformats.org/package/2006/metadata/core-properties"));
writer.writeAttribute(QStringLiteral("xmlns:dc"), QStringLiteral("http://purl.org/dc/elements/1.1/"));
writer.writeAttribute(QStringLiteral("xmlns:dcterms"), QStringLiteral("http://purl.org/dc/terms/"));
writer.writeAttribute(QStringLiteral("xmlns:dcmitype"), QStringLiteral("http://purl.org/dc/dcmitype/"));
writer.writeAttribute(QStringLiteral("xmlns:xsi"), QStringLiteral("http://www.w3.org/2001/XMLSchema-instance"));
writer.writeNamespace(cp, QStringLiteral("cp"));
writer.writeNamespace(dc, QStringLiteral("dc"));
writer.writeNamespace(dcterms, QStringLiteral("dcterms"));
writer.writeNamespace(dcmitype, QStringLiteral("dcmitype"));
writer.writeNamespace(xsi, QStringLiteral("xsi"));
if (m_properties.contains(QStringLiteral("title")))
writer.writeTextElement(QStringLiteral("dc:title"), m_properties[QStringLiteral("title")]);
writer.writeTextElement(dc, QStringLiteral("title"), m_properties[QStringLiteral("title")]);
if (m_properties.contains(QStringLiteral("subject")))
writer.writeTextElement(QStringLiteral("dc:subject"), m_properties[QStringLiteral("subject")]);
writer.writeTextElement(dc, QStringLiteral("subject"), m_properties[QStringLiteral("subject")]);
writer.writeTextElement(QStringLiteral("dc:creator"), m_properties.contains(QStringLiteral("creator")) ? m_properties[QStringLiteral("creator")] : QStringLiteral("Qt Xlsx Library"));
writer.writeTextElement(dc, QStringLiteral("creator"), m_properties.contains(QStringLiteral("creator")) ? m_properties[QStringLiteral("creator")] : QStringLiteral("Qt Xlsx Library"));
if (m_properties.contains(QStringLiteral("keywords")))
writer.writeTextElement(QStringLiteral("cp:keywords"), m_properties[QStringLiteral("keywords")]);
writer.writeTextElement(cp, QStringLiteral("keywords"), m_properties[QStringLiteral("keywords")]);
if (m_properties.contains(QStringLiteral("description")))
writer.writeTextElement(QStringLiteral("dc:description"), m_properties[QStringLiteral("description")]);
writer.writeTextElement(dc, QStringLiteral("description"), m_properties[QStringLiteral("description")]);
writer.writeTextElement(QStringLiteral("cp:lastModifiedBy"), m_properties.contains(QStringLiteral("creator")) ? m_properties[QStringLiteral("creator")] : QStringLiteral("Qt Xlsx Library"));
writer.writeTextElement(cp, QStringLiteral("lastModifiedBy"), m_properties.contains(QStringLiteral("creator")) ? m_properties[QStringLiteral("creator")] : QStringLiteral("Qt Xlsx Library"));
writer.writeStartElement(QStringLiteral("dcterms:created"));
writer.writeAttribute(QStringLiteral("xsi:type"), QStringLiteral("dcterms:W3CDTF"));
writer.writeStartElement(dcterms, QStringLiteral("created"));
writer.writeAttribute(xsi, QStringLiteral("type"), QStringLiteral("dcterms:W3CDTF"));
writer.writeCharacters(m_properties.contains(QStringLiteral("created")) ? m_properties[QStringLiteral("created")] : QDateTime::currentDateTime().toString(Qt::ISODate));
writer.writeEndElement();//dcterms:created
writer.writeStartElement(QStringLiteral("dcterms:modified"));
writer.writeAttribute(QStringLiteral("xsi:type"), QStringLiteral("dcterms:W3CDTF"));
writer.writeStartElement(dcterms, QStringLiteral("modified"));
writer.writeAttribute(xsi, QStringLiteral("type"), QStringLiteral("dcterms:W3CDTF"));
writer.writeCharacters(QDateTime::currentDateTime().toString(Qt::ISODate));
writer.writeEndElement();//dcterms:created
if (m_properties.contains(QStringLiteral("category")))
writer.writeTextElement(QStringLiteral("cp:category"), m_properties[QStringLiteral("category")]);
writer.writeTextElement(cp, QStringLiteral("category"), m_properties[QStringLiteral("category")]);
if (m_properties.contains(QStringLiteral("status")))
writer.writeTextElement(QStringLiteral("cp:contentStatus"), m_properties[QStringLiteral("status")]);
writer.writeTextElement(cp, QStringLiteral("contentStatus"), m_properties[QStringLiteral("status")]);
writer.writeEndElement(); //cp:coreProperties
writer.writeEndDocument();
@ -134,34 +138,38 @@ DocPropsCore DocPropsCore::loadFromXmlFile(QIODevice *device)
{
DocPropsCore props;
QXmlStreamReader reader(device);
const QString cp = QStringLiteral("http://schemas.openxmlformats.org/package/2006/metadata/core-properties");
const QString dc = QStringLiteral("http://purl.org/dc/elements/1.1/");
const QString dcterms = QStringLiteral("http://purl.org/dc/terms/");
while(!reader.atEnd()) {
QXmlStreamReader::TokenType token = reader.readNext();
if (token == QXmlStreamReader::StartElement) {
if (reader.qualifiedName() == QLatin1String("cp:coreProperties"))
continue;
QString text = reader.readElementText();
if (reader.qualifiedName() == QStringLiteral("dc:subject")) {
props.setProperty(QStringLiteral("subject"), text);
} else if (reader.qualifiedName() == QStringLiteral("dc:title")) {
props.setProperty(QStringLiteral("title"), text);
} else if (reader.qualifiedName() == QStringLiteral("dc:creator")) {
props.setProperty(QStringLiteral("creator"), text);
} else if (reader.qualifiedName() == QStringLiteral("dc:description")) {
props.setProperty(QStringLiteral("description"), text);
} else if (reader.qualifiedName() == QStringLiteral("cp:keywords")) {
props.setProperty(QStringLiteral("keywords"), text);
} else if (reader.qualifiedName() == QStringLiteral("dcterms:created")) {
props.setProperty(QStringLiteral("created"), text);
} else if (reader.qualifiedName() == QStringLiteral("cp:category")) {
props.setProperty(QStringLiteral("category"), text);
} else if (reader.qualifiedName() == QStringLiteral("cp:contentStatus")) {
props.setProperty(QStringLiteral("status"), text);
const QStringRef nsUri = reader.namespaceUri();
const QStringRef name = reader.name();
qDebug()<<nsUri<<name;
if (name == QStringLiteral("subject") && nsUri == dc) {
props.setProperty(QStringLiteral("subject"), reader.readElementText());
} else if (name == QStringLiteral("title") && nsUri == dc) {
props.setProperty(QStringLiteral("title"), reader.readElementText());
} else if (name == QStringLiteral("creator") && nsUri == dc) {
props.setProperty(QStringLiteral("creator"), reader.readElementText());
} else if (name == QStringLiteral("description") && nsUri == dc) {
props.setProperty(QStringLiteral("description"), reader.readElementText());
} else if (name == QStringLiteral("keywords") && nsUri == cp) {
props.setProperty(QStringLiteral("keywords"), reader.readElementText());
} else if (name == QStringLiteral("created") && nsUri == dcterms) {
props.setProperty(QStringLiteral("created"), reader.readElementText());
} else if (name == QStringLiteral("category") && nsUri == cp) {
props.setProperty(QStringLiteral("category"), reader.readElementText());
} else if (name == QStringLiteral("contentStatus") && nsUri == cp) {
props.setProperty(QStringLiteral("status"), reader.readElementText());
}
}
if (reader.hasError()) {
qDebug()<<"Error when read doc props core file.";
qDebug()<<"Error when read doc props core file."<<reader.errorString();
}
}

Write Preview
Loading…
Cancel
Save