bool KisKraLoadVisitor::loadSelection(const QString& location, KisSelectionSP dstSelection) { // Pixel selection bool result = true; QString pixelSelectionLocation = location + DOT_PIXEL_SELECTION; if (m_store->hasFile(pixelSelectionLocation)) { KisPixelSelectionSP pixelSelection = dstSelection->pixelSelection(); result = loadPaintDevice(pixelSelection, pixelSelectionLocation); if (!result) { m_errorMessages << i18n("Could not load raster selection %1.", location); } pixelSelection->invalidateOutlineCache(); } // Shape selection QString shapeSelectionLocation = location + DOT_SHAPE_SELECTION; if (m_store->hasFile(shapeSelectionLocation + "/content.xml")) { m_store->pushDirectory(); m_store->enterDirectory(shapeSelectionLocation) ; KisShapeSelection* shapeSelection = new KisShapeSelection(m_image, dstSelection); dstSelection->setShapeSelection(shapeSelection); result = shapeSelection->loadSelection(m_store); m_store->popDirectory(); if (!result) { m_errorMessages << i18n("Could not load vector selection %1.", location); } } return result; }
void testShapedGradientPainterImpl(const QPolygonF &selectionPolygon, const QString &testName, const QPolygonF &selectionErasePolygon = QPolygonF()) { const KoColorSpace * cs = KoColorSpaceRegistry::instance()->rgb8(); KisPaintDeviceSP dev = new KisPaintDevice(cs); QRect imageRect(0,0,300,300); KisSelectionSP selection = new KisSelection(); KisPixelSelectionSP pixelSelection = selection->pixelSelection(); KisPainter selPainter(pixelSelection); selPainter.setFillStyle(KisPainter::FillStyleForegroundColor); selPainter.setPaintColor(KoColor(Qt::white, pixelSelection->colorSpace())); selPainter.paintPolygon(selectionPolygon); if (!selectionErasePolygon.isEmpty()) { selPainter.setCompositeOp(COMPOSITE_ERASE); selPainter.setPaintColor(KoColor(Qt::white, pixelSelection->colorSpace())); selPainter.paintPolygon(selectionErasePolygon); } selPainter.end(); pixelSelection->invalidateOutlineCache(); pixelSelection->convertToQImage(0, imageRect).save("sgt_selection.png"); QLinearGradient testGradient; testGradient.setColorAt(0.0, Qt::white); testGradient.setColorAt(0.5, Qt::green); testGradient.setColorAt(1.0, Qt::black); testGradient.setSpread(QGradient::ReflectSpread); QScopedPointer<KoStopGradient> gradient( KoStopGradient::fromQGradient(&testGradient)); KisGradientPainter gc(dev, selection); gc.setGradient(gradient.data()); gc.setGradientShape(KisGradientPainter::GradientShapePolygonal); gc.paintGradient(selectionPolygon.boundingRect().topLeft(), selectionPolygon.boundingRect().bottomRight(), KisGradientPainter::GradientRepeatNone, 0, false, imageRect.x(), imageRect.y(), imageRect.width(), imageRect.height()); QVERIFY(TestUtil::checkQImageExternal(dev->convertToQImage(0, imageRect), "shaped_gradient", "fill", testName, 1, 1, 0)); }