QVariant KoPACanvas::inputMethodQuery(Qt::InputMethodQuery query) const
{
if (query == Qt::ImMicroFocus) {
QRectF rect = (toolProxy()->inputMethodQuery(query, *(viewConverter())).toRectF()).toRect();
QPointF scroll(canvasController()->scrollBarValue());
if (canvasController()->canvasMode() == KoCanvasController::Spreadsheet &&
canvasWidget()->layoutDirection() == Qt::RightToLeft) {
scroll.setX(-scroll.x());
}
rect.translate(documentOrigin() - scroll);
return rect.toRect();
}
return toolProxy()->inputMethodQuery(query, *(viewConverter()) );
}
void KisCanvas2::setCanvasWidget(QWidget * widget)
{
KisAbstractCanvasWidget * tmp = dynamic_cast<KisAbstractCanvasWidget*>(widget);
Q_ASSERT_X(tmp, "setCanvasWidget", "Cannot cast the widget to a KisAbstractCanvasWidget");
m_d->canvasWidget = tmp;
widget->setAutoFillBackground(false);
widget->setAttribute(Qt::WA_OpaquePaintEvent);
widget->setMouseTracking(true);
widget->setAcceptDrops(true);
KoCanvasController *controller = canvasController();
if (controller) {
Q_ASSERT(controller->canvas() == this);
// Avoids jumping and redrawing when changing zoom means the image fits in the area completely
controller->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
controller->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
controller->changeCanvasWidget(widget);
}
}
void KWCanvasBase::ensureVisible(const QRectF &rect)
{
QRectF viewRect = m_viewMode->documentToView(rect, m_viewConverter);
canvasController()->ensureVisible(viewRect);
}
