void TestSnapStrategy::testBoundingBoxDecoration()
{
//tests the decoration by making sure the returned path has the pre-calculated end point
BoundingBoxSnapStrategy toTest;
KoViewConverter viewConverter;
QSizeF unzoomedSize = viewConverter.viewToDocument(QSizeF(5, 5));
QPointF snappedPos(0,0);
QPointF originalEndPoint(snappedPos + QPointF(unzoomedSize.width(), -unzoomedSize.height()));
QPainterPath resultingDecoration = toTest.decoration(viewConverter);
QVERIFY( resultingDecoration.currentPosition() == originalEndPoint );
}
void EditFrame::Translate(const QPoint &delta, bool snap)
{
QWidget *pParent = parentWidget();
if( pParent )
{
QPoint newPos(pParent->pos() + delta);
if( snap )
{
QPoint snappedPos(newPos);
Utils::Snap(ToyWindowTab::GRID_SPACING, snappedPos);
if(delta.x() != 0)
newPos.setX( snappedPos.x() );
if(delta.y() != 0)
newPos.setY( snappedPos.y() );
}
SetPos(newPos);
}
}
void TestSnapStrategy::testLineGuideDecoration()
{
//tests the decoration by making sure there are horizontal and vertical lines in the guidesData
LineGuideSnapStrategy toTest;
const QPointF paramMousePosTwo;
MockShapeController fakeShapeControllerBaseTwo;
MockCanvas fakeKoCanvasBaseTwo(&fakeShapeControllerBaseTwo);
KoGuidesData guidesData;
//firstSnapPointList.push_back(
QList<qreal> horzLines;
horzLines.push_back(2);
horzLines.push_back(3);
horzLines.push_back(4);
horzLines.push_back(5);
QList<qreal> vertLines;
vertLines.push_back(1);
vertLines.push_back(2);
vertLines.push_back(3);
vertLines.push_back(4);
guidesData.setHorizontalGuideLines(horzLines);
guidesData.setVerticalGuideLines(vertLines);
fakeKoCanvasBaseTwo.setGuidesData(&guidesData);
qreal paramSnapDistanceTwo = 8;
KoSnapGuide aKoSnapGuideTwo(&fakeKoCanvasBaseTwo);
KoSnapProxy paramProxyTwo(&aKoSnapGuideTwo);
toTest.snap(paramMousePosTwo, ¶mProxyTwo, paramSnapDistanceTwo);
KoViewConverter parameterConverter;
QSizeF unzoomedSize = parameterConverter.viewToDocument(QSizeF(5, 5));
QPointF snappedPos(1,2);
QPointF originalEndPointOne(snappedPos + QPointF(unzoomedSize.width(), 0));
QPointF originalEndPointTwo(snappedPos + QPointF(0, unzoomedSize.height()));
QPainterPath resultingDecoration = toTest.decoration(parameterConverter);
QVERIFY( (resultingDecoration.currentPosition() == originalEndPointOne) || (resultingDecoration.currentPosition() == originalEndPointTwo ) );
}
void TestSnapStrategy::testGridDecoration()
{
//Tests the decoration by making sure the path returned has the calculated endpoint
GridSnapStrategy toTest;
const QPointF paramMousePosTwo(40,60);
MockShapeController fakeShapeControllerBaseTwo;
MockCanvas fakeKoCanvasBaseTwo(&fakeShapeControllerBaseTwo);
fakeKoCanvasBaseTwo.setHorz(10);
fakeKoCanvasBaseTwo.setVert(8);
KoSnapGuide aKoSnapGuideTwo(&fakeKoCanvasBaseTwo);
KoSnapProxy paramProxyTwo(&aKoSnapGuideTwo);
qreal paramSnapDistanceTwo = 8;
toTest.snap(paramMousePosTwo, ¶mProxyTwo, paramSnapDistanceTwo);
KoViewConverter viewConverter;
QSizeF unzoomedSize = viewConverter.viewToDocument(QSizeF(5, 5));
QPointF snappedPos(40, 56); //the snapped position is 40, 56 because horz 10 - so 40 is right on the gridline, and 56 because 7*8 = 56 which is within 8 of 60
QPointF originalEndPoint(snappedPos + QPointF(0, unzoomedSize.height()));
QPainterPath resultingDecoration = toTest.decoration(viewConverter);
QVERIFY( resultingDecoration.currentPosition() == originalEndPoint );
}
