QModelIndex AMScanThumbnailGridView::indexAt(const QPoint &point) const
{
if(!model())
return QModelIndex();
QPoint adjustedPoint(point.x() + horizontalOffset(),
point.y() + verticalOffset());
int integerIndexAt = geometryManager_->contentIndexAt(adjustedPoint);
if(integerIndexAt == -1)
return QModelIndex();
return model()->index(integerIndexAt, 1, QModelIndex());
}
/**
* @brief Updates the marker, and any line drawn to it.
*/
void updateMarker()
{
//Check if we should adjust to the height of the world
WFMath::Point<3> adjustedPoint(mPoint);
float height = adjustedPoint.z();
if (mHeightProvider.getHeight(TerrainPosition(mPoint.x(), mPoint.y()), height)) {
adjustedPoint.z() = height;
}
mMarkerNode->setPosition(Convert::toOgre(adjustedPoint));
WFMath::Segment<3> shape(adjustedPoint, mEntity.getViewPosition() + WFMath::Vector<3>(mEntity.getBBox().getCenter()));
mMarkerDirectionIndicator->update(shape);
}
// ---------------------------------------------------------------------------
// CAknStylusPopUpMenu::SetPosition
// ---------------------------------------------------------------------------
//
EXPORT_C void CAknStylusPopUpMenu::SetPosition( const TPoint& aPoint, TPositionType aPosType )
{
TPoint adjustedPoint( aPoint );
if ( !iController )
{
iPosition = aPoint;
iPositionType = aPosType;
return;
}
iController->UpdateContentSize();
TSize menuSize = iController->Size();
// calculate to right-top corner by aPosType and popup menu size
switch ( aPosType )
{
case EPositionTypeRightTop:
break;
case EPositionTypeLeftTop:
if( AknLayoutUtils::LayoutMirrored() )
{
adjustedPoint.iX -= menuSize.iWidth;
}
else
{
adjustedPoint.iX += menuSize.iWidth;
}
break;
case EPositionTypeRightBottom:
adjustedPoint.iY -= menuSize.iHeight;
break;
case EPositionTypeLeftBottom:
if( AknLayoutUtils::LayoutMirrored() )
{
adjustedPoint.iX -= menuSize.iWidth;
}
else
{
adjustedPoint.iX += menuSize.iWidth;
}
adjustedPoint.iY -= menuSize.iHeight;
break;
default:
break;
}
iPosition = adjustedPoint;
iController->SetPosition( adjustedPoint );
}
vec Point3D::getAdjustedPoint() const
{
vec adjustedPoint(3);
adjustedPoint=*this->xyz+*this->verb;
return adjustedPoint;
}
