Hi all,
I have a question regarding Qt WASM. I would like to change between different
style sheets during run time in a WASM application. In the desktop version of
my application I just use QFile to access the .qss file included in my .qrc
file.
if(QApplication *pApp = qobject_cast<QApplication *>(QApplication::instance()))
{
QFile file;
file.setFileName(":/styles/dark.qss");
file.open(QFile::ReadOnly | QFile::Text);
QTextStream stream(&file);
pApp->setStyleSheet(stream.readAll());
}
However, under Qt WASM QFile is not supported. Instead one can use
QFileDialog::getOpenFileContent to read the complete data as a QByteArray. But
this prompts me with a QFileDialog first, which I do not want/need. My
question: Is there a way to read from a file included in a .qrc file directly
into a QByteArray? I had a look at QResource, but it seems that this class can
only be used to read from an external qrc/rcc file during runtime. Any ideas?
Thanks,
Lorenz
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