本文整理汇总了C++中XMLWriter::writeElement方法的典型用法代码示例。如果您正苦于以下问题：C++ XMLWriter::writeElement方法的具体用法？C++ XMLWriter::writeElement怎么用？C++ XMLWriter::writeElement使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类XMLWriter的用法示例。
在下文中一共展示了XMLWriter::writeElement方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: generateImagesAndXML
bool generateImagesAndXML()
{
QString baseDestDir=mInfo->destUrl().toLocalFile();
if (!createDir(baseDestDir)) return false;
mXMLFileName=baseDestDir + "/gallery.xml";
XMLWriter xmlWriter;
if (!xmlWriter.open(mXMLFileName))
{
logError(i18n("Could not create gallery.xml"));
return false;
}
XMLElement collectionsX(xmlWriter, "collections");
// Loop on collections
QList<ImageCollection>::ConstIterator collectionIt=mInfo->mCollectionList.constBegin();
QList<ImageCollection>::ConstIterator collectionEnd=mInfo->mCollectionList.constEnd();
for (; collectionIt!=collectionEnd; ++collectionIt)
{
ImageCollection collection=*collectionIt;
QString collectionFileName = webifyFileName(collection.name());
QString destDir = baseDestDir + '/' + collectionFileName;
if (!createDir(destDir)) return false;
XMLElement collectionX(xmlWriter, "collection");
xmlWriter.writeElement("name", collection.name());
xmlWriter.writeElement("fileName", collectionFileName);
xmlWriter.writeElement("comment", collection.comment());
// Gather image element list
KUrl::List imageList = collection.images();
RemoteUrlHash remoteUrlHash;
if (!downloadRemoteUrls(collection.name(), imageList, &remoteUrlHash))
{
return false;
}
QList<ImageElement> imageElementList;
Q_FOREACH(const KUrl& url, imageList)
{
const QString path = remoteUrlHash.value(url, url.toLocalFile());
if (path.isEmpty())
{
continue;
}
KPImageInfo info(url);
ImageElement element = ImageElement(info);
element.mPath = remoteUrlHash.value(url, url.toLocalFile());
imageElementList << element;
}
// Generate images
logInfo( i18n("Generating files for \"%1\"", collection.name()) );
ImageGenerationFunctor functor(that, mInfo, destDir);
QFuture<void> future = QtConcurrent::map(imageElementList, functor);
QFutureWatcher<void> watcher;
watcher.setFuture(future);
connect(&watcher, SIGNAL(progressValueChanged(int)),
mProgressDialog->progressWidget(), SLOT(setProgress(int)));
mProgressDialog->progressWidget()->setTotal(imageElementList.count());
while (!future.isFinished())
{
qApp->processEvents();
if (mProgressDialog->isHidden())
{
future.cancel();
future.waitForFinished();
return false;
}
}
// Generate xml
Q_FOREACH(const ImageElement& element, imageElementList)
{
element.appendToXML(xmlWriter, mInfo->copyOriginalImage());
}
}