Method argumentDisplayString

core/paintbuffermodel.cpp:226–335

}

QString PaintBufferModel::argumentDisplayString(const QPaintBufferCommand &cmd) const
{
    switch (cmd.id) {
    case QPaintBufferPrivate::Cmd_Save:
    case QPaintBufferPrivate::Cmd_Restore:
        break;

    case QPaintBufferPrivate::Cmd_SetBrush:
    case QPaintBufferPrivate::Cmd_SetBrushOrigin:
    case QPaintBufferPrivate::Cmd_SetClipEnabled:
        return VariantHandler::displayString(m_privateBuffer->variants.at(cmd.offset));
    case QPaintBufferPrivate::Cmd_SetCompositionMode:
        return EnumUtil::enumToString(QVariant::fromValue(static_cast<QPainter::CompositionMode>(cmd.extra)));
    case QPaintBufferPrivate::Cmd_SetOpacity:
        return QString::number(m_privateBuffer->variants.at(cmd.offset).toDouble());
    case QPaintBufferPrivate::Cmd_SetPen:
        return VariantHandler::displayString(m_privateBuffer->variants.at(cmd.offset));

    case QPaintBufferPrivate::Cmd_SetRenderHints:
        return EnumUtil::enumToString(QVariant::fromValue(static_cast<QPainter::RenderHints>(cmd.extra)));
    case QPaintBufferPrivate::Cmd_SetTransform:
        return VariantHandler::displayString(m_privateBuffer->variants.at(cmd.offset));
    case QPaintBufferPrivate::Cmd_SetBackgroundMode:
        return EnumUtil::enumToString(QVariant::fromValue(static_cast<Qt::BGMode>(cmd.extra)));

    case QPaintBufferPrivate::Cmd_ClipRect:
        return EnumUtil::enumToString(QVariant::fromValue(static_cast<Qt::ClipOperation>(cmd.extra)))
            + QLatin1String(": ")
            + VariantHandler::displayString(QRect(
                QPoint(m_privateBuffer->ints.at(cmd.offset), m_privateBuffer->ints.at(cmd.offset + 1)),
                QPoint(m_privateBuffer->ints.at(cmd.offset + 2), m_privateBuffer->ints.at(cmd.offset + 3))));
    case QPaintBufferPrivate::Cmd_ClipPath:
    case QPaintBufferPrivate::Cmd_ClipRegion:
        return EnumUtil::enumToString(QVariant::fromValue(static_cast<Qt::ClipOperation>(cmd.extra)))
            + QLatin1String(": ")
            + VariantHandler::displayString(m_privateBuffer->variants.at(cmd.offset));
    case QPaintBufferPrivate::Cmd_ClipVectorPath:
        return EnumUtil::enumToString(QVariant::fromValue(static_cast<Qt::ClipOperation>(cmd.extra)))
            + QLatin1String(": ")
            + vectorPathToString(m_privateBuffer, cmd);

    case QPaintBufferPrivate::Cmd_DrawVectorPath:
        return vectorPathToString(m_privateBuffer, cmd);
    case QPaintBufferPrivate::Cmd_FillVectorPath:
        return tr("%1, brush: %2").arg(vectorPathToString(m_privateBuffer, cmd), VariantHandler::displayString(m_privateBuffer->variants.at(cmd.extra)));
    case QPaintBufferPrivate::Cmd_StrokeVectorPath:
        return tr("%1, pen: %2").arg(vectorPathToString(m_privateBuffer, cmd), VariantHandler::displayString(m_privateBuffer->variants.at(cmd.extra)));

    case QPaintBufferPrivate::Cmd_DrawEllipseF:
        return VariantHandler::displayString(*reinterpret_cast<const QRectF *>(m_privateBuffer->floats.constData() + cmd.offset));
    case QPaintBufferPrivate::Cmd_DrawEllipseI:
        return VariantHandler::displayString(*reinterpret_cast<const QRect *>(m_privateBuffer->ints.constData() + cmd.offset));
    case QPaintBufferPrivate::Cmd_DrawLineF:
        return geometryListToString<QLineF>(m_privateBuffer->floats.constData(), cmd.offset, cmd.size);
    case QPaintBufferPrivate::Cmd_DrawLineI:
        return geometryListToString<QLine>(m_privateBuffer->ints.constData(), cmd.offset, cmd.size);
    case QPaintBufferPrivate::Cmd_DrawPath:
        return VariantHandler::displayString(m_privateBuffer->variants.at(cmd.offset));