void XYZTextEditor::textDirection() {
QTextCursor cursor = m_ui->textEdit->textCursor();
QTextBlockFormat blockFmt = cursor.blockFormat();
QTextOption topt = m_ui->textEdit->document()->defaultTextOption();
if (m_ui->btnTextDirection->isChecked()) {
topt.setTextDirection(Qt::RightToLeft);
blockFmt.setLayoutDirection(Qt::RightToLeft);
} else {
topt.setTextDirection(Qt::LeftToRight);
blockFmt.setLayoutDirection(Qt::LeftToRight);
}
m_ui->textEdit->document()->setDefaultTextOption(topt);
cursor.setBlockFormat(blockFmt);
}
void Stack::setTextDirectionRTL()
{
if (m_current_document) {
m_current_document->setRichText(true);
QTextCursor cursor = m_current_document->text()->textCursor();
QTextBlockFormat format = cursor.blockFormat();
format.setLayoutDirection(Qt::RightToLeft);
format.setAlignment(Qt::AlignRight | Qt::AlignAbsolute);
cursor.mergeBlockFormat(format);
emit updateFormatAlignmentActions();
}
}