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The QVersitDefaultResourceHandler class provides a default implementation of a Versit resource handler. More...
#include <QVersitDefaultResourceHandler>
Inherits QVersitResourceHandler.
virtual bool | loadResource ( const QString & location, QByteArray * contents, QString * mimeType ) |
virtual bool | saveResource ( const QByteArray & contents, const QVersitProperty & property, QString * location ) |
The QVersitDefaultResourceHandler class provides a default implementation of a Versit resource handler.
An example resource handler implementation:
class MyResourceHandler : public QVersitDefaultResourceHandler {
public:
bool saveResource(const QByteArray& contents, const QVersitProperty& property,
QString* location) {
*location = QString::number(qrand());
QFile file(*location);
file.open(QIODevice::WriteOnly);
file.write(contents); // In a real implementation, consider when this file will be deleted.
return true;
}
bool loadResource(const QString& location, QByteArray* contents, QString* mimeType)
{
return QVersitDefaultResourceHandler::loadResource(location, contents, mimeType);
}
};
See also QVersitContactImporter, QVersitContactExporter, and QVersitResourceHandler.
Reimplemented from QVersitResourceHandler::loadResource().
Default resource loader. Loads file from given location into contents and returns true if successful. Does not set mimeType.
Reimplemented from QVersitResourceHandler::saveResource().
Default resource saver. Does nothing and returns false, ignoring contents, property and location. By default, resources aren't persisted because we don't know when it is safe to remove them.
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