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| -rw-r--r-- | vcl/inc/test/outputdevice.hxx | 316 |
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diff --git a/vcl/inc/test/outputdevice.hxx b/vcl/inc/test/outputdevice.hxx new file mode 100644 index 000000000..8412dbaf8 --- /dev/null +++ b/vcl/inc/test/outputdevice.hxx @@ -0,0 +1,316 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + */ + +#ifndef INCLUDED_VCL_OUTDEVTESTS_HXX +#define INCLUDED_VCL_OUTDEVTESTS_HXX + +#include <vcl/virdev.hxx> +#include <vcl/test/TestResult.hxx> + +namespace vcl::test { + +/** Common subclass for output device rendering tests. + */ +class VCL_DLLPUBLIC OutputDeviceTestCommon +{ +protected: + + ScopedVclPtr<VirtualDevice> mpVirtualDevice; + tools::Rectangle maVDRectangle; + + static const Color constBackgroundColor; + static const Color constLineColor; + static const Color constFillColor; + +public: + OutputDeviceTestCommon(); + + OUString getRenderBackendName() const; + + void initialSetup(tools::Long nWidth, tools::Long nHeight, Color aColor, bool bEnableAA = false, bool bAlphaVirtualDevice = false); + + static TestResult checkRectangle(Bitmap& rBitmap); + static TestResult checkRectangleAA(Bitmap& rBitmap); + static TestResult checkFilledRectangle(Bitmap& rBitmap, bool useLineColor); + static TestResult checkLines(Bitmap& rBitmap); + static TestResult checkAALines(Bitmap& rBitmap); + static TestResult checkDiamond(Bitmap& rBitmap); + + static TestResult checkInvertRectangle(Bitmap& rBitmap); + static TestResult checkInvertN50Rectangle(Bitmap& aBitmap); + static TestResult checkInvertTrackFrameRectangle(Bitmap& aBitmap); + + static TestResult checkRectangles(Bitmap& rBitmap, std::vector<Color>& aExpectedColors); + static TestResult checkRectangle(Bitmap& rBitmap, int aLayerNumber, Color aExpectedColor); + static TestResult checkRectangles(Bitmap& rBitmap, bool aEnableAA = false); + + static TestResult checkFilled(Bitmap& rBitmap, tools::Rectangle aRectangle, Color aExpectedColor); + static TestResult checkChecker(Bitmap& rBitmap, sal_Int32 nStartX, sal_Int32 nEndX, + sal_Int32 nStartY, sal_Int32 nEndY, std::vector<Color> const & rExpected); + + static TestResult checkLinearGradient(Bitmap& bitmap); + static TestResult checkLinearGradientAngled(Bitmap& bitmap); + static TestResult checkLinearGradientBorder(Bitmap& bitmap); + static TestResult checkLinearGradientIntensity(Bitmap& bitmap); + static TestResult checkLinearGradientSteps(Bitmap& bitmap); + static TestResult checkAxialGradient(Bitmap& bitmap); + static TestResult checkRadialGradient(Bitmap& bitmap); + static TestResult checkRadialGradientOfs(Bitmap& bitmap); + + static void createDiamondPoints(tools::Rectangle rRect, int nOffset, + Point& rPoint1, Point& rPoint2, + Point& rPoint3, Point& rPoint4); + + static tools::Polygon createDropShapePolygon(); + static basegfx::B2DPolygon createHalfEllipsePolygon(); + static tools::Polygon createClosedBezierLoop(const tools::Rectangle& rRect); + static basegfx::B2DPolygon createOpenPolygon(const tools::Rectangle& rRect, int nOffset = 4); + static basegfx::B2DPolygon createOpenBezier(); + + static void createHorizontalVerticalDiagonalLinePoints(tools::Rectangle rRect, + Point& rHorizontalLinePoint1, Point& rHorizontalLinePoint2, + Point& rVerticalLinePoint1, Point& rVerticalLinePoint2, + Point& rDiagonalLinePoint1, Point& rDiagonalLinePoint2); + // tools + static tools::Rectangle alignToCenter(tools::Rectangle aRect1, tools::Rectangle aRect2); + + static TestResult checkBezier(Bitmap& rBitmap); + + static TestResult checkLineCapRound(Bitmap& rBitmap) { return checkLineCap(rBitmap, css::drawing::LineCap_ROUND); } + static TestResult checkLineCapSquare(Bitmap& rBitmap) { return checkLineCap(rBitmap, css::drawing::LineCap_SQUARE); } + static TestResult checkLineCapButt(Bitmap& rBitmap) { return checkLineCap(rBitmap, css::drawing::LineCap_BUTT); } + + static TestResult checkLineJoinBevel(Bitmap& rBitmap) { return checkLineJoin(rBitmap, basegfx::B2DLineJoin::Bevel); } + static TestResult checkLineJoinRound(Bitmap& rBitmap) { return checkLineJoin(rBitmap, basegfx::B2DLineJoin::Round); } + static TestResult checkLineJoinMiter(Bitmap& rBitmap) { return checkLineJoin(rBitmap, basegfx::B2DLineJoin::Miter); } + static TestResult checkLineJoinNone(Bitmap& rBitmap) { return checkLineJoin(rBitmap, basegfx::B2DLineJoin::NONE); } + static TestResult checkDropShape(Bitmap& rBitmap, bool aEnableAA = false); + static TestResult checkHalfEllipse(Bitmap& rBitmap, bool aEnableAA = false); + static TestResult checkClosedBezier(Bitmap& rBitmap); + static TestResult checkFilledAsymmetricalDropShape(Bitmap& rBitmap); + static TestResult checkTextLocation(Bitmap& rBitmap); + static TestResult checkEvenOddRuleInIntersectingRecs(Bitmap &rBitmap); + static TestResult checkIntersectingRecs(Bitmap& rBitmap,int aLayerNumber, Color aExpectedColor); + static TestResult checkOpenPolygon(Bitmap& rBitmap, bool aEnableAA = false); + static TestResult checkOpenBezier(Bitmap& rBitmap); +private: + static TestResult checkLineCap(Bitmap& rBitmap, css::drawing::LineCap lineCap); + static TestResult checkLineJoin(Bitmap& rBitmap, basegfx::B2DLineJoin lineJoin); +}; + +class VCL_DLLPUBLIC OutputDeviceTestBitmap : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestBitmap() = default; + + Bitmap setupDrawTransformedBitmap(vcl::PixelFormat aBitmapFormat, + bool isBitmapGreyScale = false); + Bitmap setupComplexDrawTransformedBitmap(vcl::PixelFormat aBitmapFormat, + bool isBitmapGreyScale = false); + Bitmap setupDrawBitmap(vcl::PixelFormat aBitmapFormat, bool isBitmapGreyScale = false); + Bitmap setupDrawBitmapExWithAlpha(vcl::PixelFormat aBitmapFormat); + Bitmap setupDrawMask(vcl::PixelFormat aBitmapFormat); + BitmapEx setupDrawBlend(vcl::PixelFormat aBitmapFormat); + + static TestResult checkTransformedBitmap(Bitmap& rBitmap); + static TestResult checkComplexTransformedBitmap(Bitmap& rBitmap); + static TestResult checkBitmapExWithAlpha(Bitmap& rBitmap); + static TestResult checkMask(Bitmap& rBitmap); + static TestResult checkBlend(const BitmapEx& rBitmap); + + static TestResult checkTransformedBitmap8bppGreyScale(Bitmap& rBitmap); +}; + +class VCL_DLLPUBLIC OutputDeviceTestAnotherOutDev : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestAnotherOutDev() = default; + + Bitmap setupDrawOutDev(); + Bitmap setupDrawOutDevScaledClipped(); + Bitmap setupDrawOutDevSelf(); + Bitmap setupXOR(); + + static TestResult checkDrawOutDev(Bitmap& rBitmap); + static TestResult checkDrawOutDevScaledClipped(Bitmap& rBitmap); + static TestResult checkDrawOutDevSelf(Bitmap& rBitmap); + static TestResult checkXOR(Bitmap& rBitmap); +}; + +class VCL_DLLPUBLIC OutputDeviceTestPixel : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestPixel() = default; + + Bitmap setupRectangle(bool bEnableAA); + Bitmap setupRectangleOnSize1028(); + Bitmap setupRectangleOnSize4096(); +}; + +class VCL_DLLPUBLIC OutputDeviceTestLine : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestLine() = default; + + Bitmap setupRectangle(bool bEnableAA); + Bitmap setupRectangleOnSize1028(); + Bitmap setupRectangleOnSize4096(); + Bitmap setupDiamond(); + Bitmap setupLines(); + Bitmap setupAALines(); + + Bitmap setupDashedLine(); + static TestResult checkDashedLine(Bitmap& rBitmap); + + Bitmap setupLineCapRound() { return setupLineCap(css::drawing::LineCap_ROUND); } + Bitmap setupLineCapSquare() { return setupLineCap(css::drawing::LineCap_SQUARE); } + Bitmap setupLineCapButt() { return setupLineCap(css::drawing::LineCap_BUTT); } + + Bitmap setupLineJoinBevel() { return setupLineJoin(basegfx::B2DLineJoin::Bevel); } + Bitmap setupLineJoinRound() { return setupLineJoin(basegfx::B2DLineJoin::Round); } + Bitmap setupLineJoinMiter() { return setupLineJoin(basegfx::B2DLineJoin::Miter); } + Bitmap setupLineJoinNone() { return setupLineJoin(basegfx::B2DLineJoin::NONE); } +private: + Bitmap setupLineCap( css::drawing::LineCap lineCap ); + Bitmap setupLineJoin( basegfx::B2DLineJoin lineJoin ); +}; + +class VCL_DLLPUBLIC OutputDeviceTestPolyLine : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestPolyLine() = default; + + Bitmap setupRectangle(bool bEnableAA); + Bitmap setupDiamond(); + Bitmap setupLines(); + Bitmap setupAALines(); + Bitmap setupDropShape(); + Bitmap setupAADropShape(); + Bitmap setupHalfEllipse(bool aEnableAA = false); + Bitmap setupClosedBezier(); + Bitmap setupRectangleOnSize1028(); + Bitmap setupRectangleOnSize4096(); + Bitmap setupOpenPolygon(); + Bitmap setupOpenBezier(); +}; + +class VCL_DLLPUBLIC OutputDeviceTestPolyLineB2D : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestPolyLineB2D() = default; + + Bitmap setupRectangle(bool bEnableAA); + Bitmap setupDiamond(); + Bitmap setupBezier(); + Bitmap setupAABezier(); + Bitmap setupHalfEllipse(bool aEnableAA = false); + Bitmap setupRectangleOnSize1028(); + Bitmap setupRectangleOnSize4096(); + Bitmap setupOpenPolygon(); + Bitmap setupOpenBezier(); +}; + +class VCL_DLLPUBLIC OutputDeviceTestRect : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestRect() = default; + + Bitmap setupRectangle(bool bEnableAA); + Bitmap setupFilledRectangle(bool useLineColor); + Bitmap setupRectangleOnSize1028(); + Bitmap setupRectangleOnSize4096(); + Bitmap setupInvert_NONE(); + Bitmap setupInvert_N50(); + Bitmap setupInvert_TrackFrame(); +}; + +class VCL_DLLPUBLIC OutputDeviceTestPolygon : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestPolygon() = default; + + Bitmap setupRectangle(bool bEnableAA); + Bitmap setupFilledRectangle(bool useLineColor); + Bitmap setupDiamond(); + Bitmap setupLines(); + Bitmap setupAALines(); + Bitmap setupDropShape(); + Bitmap setupAADropShape(); + Bitmap setupHalfEllipse(bool aEnableAA = false); + Bitmap setupClosedBezier(); + Bitmap setupFilledAsymmetricalDropShape(); + Bitmap setupRectangleOnSize1028(); + Bitmap setupRectangleOnSize4096(); + Bitmap setupOpenPolygon(); +}; + +class VCL_DLLPUBLIC OutputDeviceTestPolyPolygon : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestPolyPolygon() = default; + + Bitmap setupRectangle(bool bEnableAA); + Bitmap setupFilledRectangle(bool useLineColor); + Bitmap setupIntersectingRectangles(); + Bitmap setupRectangleOnSize1028(); + Bitmap setupRectangleOnSize4096(); + Bitmap setupOpenPolygon(); +}; + +class VCL_DLLPUBLIC OutputDeviceTestPolyPolygonB2D : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestPolyPolygonB2D() = default; + + Bitmap setupRectangle(bool bEnableAA); + Bitmap setupFilledRectangle(bool useLineColor); + Bitmap setupIntersectingRectangles(); + Bitmap setupRectangleOnSize1028(); + Bitmap setupRectangleOnSize4096(); + Bitmap setupOpenPolygon(); +}; + +class VCL_DLLPUBLIC OutputDeviceTestGradient : public OutputDeviceTestCommon +{ +public: + OutputDeviceTestGradient() = default; + + Bitmap setupLinearGradient(); + Bitmap setupLinearGradientAngled(); + Bitmap setupLinearGradientBorder(); + Bitmap setupLinearGradientIntensity(); + Bitmap setupLinearGradientSteps(); + Bitmap setupAxialGradient(); + Bitmap setupRadialGradient(); + Bitmap setupRadialGradientOfs(); +}; + +class VCL_DLLPUBLIC OutputDeviceTestClip : public OutputDeviceTestCommon +{ +public: + Bitmap setupClipRectangle(); + Bitmap setupClipPolygon(); + Bitmap setupClipPolyPolygon(); + Bitmap setupClipB2DPolyPolygon(); + + static TestResult checkClip(Bitmap& rBitmap); +}; + +class VCL_DLLPUBLIC OutputDeviceTestText : public OutputDeviceTestCommon +{ +public: + Bitmap setupTextBitmap(); +}; + +} // end namespace vcl::test + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |