Hi, I confirm the bug. I found a rough workaround but as it's the first time I look into Parley's code, use at your own risk! I'm quite sure it breaks something else. Still it can help the debugging.
I have modified the lines 41 to 52 in flashcarmodewidget.cpp, commenting out everything related to Latex Renderer, see below: void FlashCardModeWidget::setQuestion(const QVariant& question) { m_ui->questionLabel->setMinimumSize(QSize(0, 0)); // if (LatexRenderer::isLatex(question.toString())) { // if(!m_questionLatexRenderer) { // m_questionLatexRenderer = new LatexRenderer(this); // m_questionLatexRenderer->setResultLabel(m_ui->questionLabel); // } // m_questionLatexRenderer->renderLatex(question.toString()); // } else { m_ui->questionLabel->setText(question.toString()); // } } Before doing this, I noticed that mixedlettersmodewidget.cpp had a setSolutionFont function but not a setQuestionFont one. I tried to mimic the setSolutionFont code into a setQuestionFont code; not sure it is necessary or appropriate. After doing this, I can use Kde system settings to change the fonts, and the question font changes (sometimes in a weird way: it does not always stay correct I think). Hope this helps! mayeulk -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdeedu in Ubuntu. https://bugs.launchpad.net/bugs/802896 Title: Parley can't change font size for cards To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kdeedu/+bug/802896/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs