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feat(App): svg parser in progress

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This commit is contained in:
Ronan Abhamon 2017-06-19 18:08:36 +02:00
parent 6c8a198cfa
commit 24a8383841
1 changed files with 18 additions and 13 deletions
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31
src/app/providers/ImageProvider.cpp
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@ -42,40 +42,45 @@ QImage ImageProvider::requestImage (const QString &id, QSize *, const QSize &) {
const QString path = QStringLiteral(":/assets/images/%1").arg(id);
// 1. Read and update XML content.
QFile file(path);
QFile file(path); // TODO: Check file size.
if (!file.open(QIODevice::ReadOnly))
return QImage(); // Invalid file.
QString content;
QXmlStreamReader reader(&file);
bool soFarSoGood = true;
while (soFarSoGood && !reader.atEnd())
while (!reader.atEnd())
switch (reader.readNext()) {
case QXmlStreamReader::NoToken:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::Invalid:
case QXmlStreamReader::NoToken:
case QXmlStreamReader::ProcessingInstruction:
case QXmlStreamReader::StartDocument:
break;
case QXmlStreamReader::StartDocument:
case QXmlStreamReader::EndDocument:
case QXmlStreamReader::StartElement: {
QXmlStreamNamespaceDeclarations declarations = reader.namespaceDeclarations();
QXmlStreamAttributes attributes = reader.attributes();
} break;
for (const auto &declaration : declarations) {
qDebug() << "toto" << declaration.namespaceUri() << declaration.prefix();
}
} break; // TODO.
case QXmlStreamReader::EndElement:
content.append(QStringLiteral("</%1>").arg(reader.name().toString()));
break;
case QXmlStreamReader::Characters:
case QXmlStreamReader::Comment:
case QXmlStreamReader::DTD:
case QXmlStreamReader::EntityReference:
case QXmlStreamReader::ProcessingInstruction:
content.append(reader.text());
break;
}
qDebug() << content;
if (!soFarSoGood || reader.hasError())
if (reader.hasError())
return QImage(); // Invalid file.
// 2. Build svg renderer.