Problem with vertical alignment in QTextTableFormat

David_Gil

Hi!

I have a problem with vertical alignment of a table in a QTextDocument. I suspect it's related to bug https://bugreports.qt-project.org/browse/QTBUG-6979 , but before thinking about bugs, I'd like to know whether there's a problem in the code that I don't see and experts probably will:

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QSettings settings;
QString addressText = textEdit->document()->toPlainText();
envelopeDocument = new QTextDocument(this);

printer.setResolution(QPrinter::HighResolution);
printer.setPrinterName(settings.value("printerName").toString());
printer.setOrientation(QPrinter::Landscape);
printer.setFullPage(true);

QFont font("Trebuchet MS");
QSizeF paperSize;

QTextFrame *rootFrame = envelopeDocument->rootFrame();
QTextCursor cursor(rootFrame);
cursor.movePosition(QTextCursor::Start);

QTextTableFormat tableFormat;
//Horizontal alignment works fine (I tried left, center and right)
tableFormat.setAlignment(Qt::AlignRight);
//But when I add any vertical alignment, table renders in top left corner.
tableFormat.setAlignment(Qt::AlignVCenter);
//With Qt::AlignCenter, table aligns horizontally, but not vertically

tableFormat.setWidth(QTextLength(QTextLength::PercentageLength,40));

QTextTable *table = cursor.insertTable(1,1,tableFormat);

QTextCharFormat textFormat;
textFormat.setFont(font);
textFormat.setFontPointSize(12);
printer.setPaperSize(QPrinter::DLE);
paperSize.setWidth(printer.width());
paperSize.setHeight(printer.height());
envelopeDocument->setPageSize(paperSize);
cursor = table->cellAt(0,0).firstCursorPosition();
cursor.insertText(addressText,textFormat);

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If this is a bug, is there any workaround?

Thank you!

David_Gil

Finally, if this is a bug, where should I look to fix it? For my app, table vertical alignment is crucial.

Thank you