/* -*- 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/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #pragma once #include #include #include #include #include #include "Qt5Data.hxx" #include "Qt5Graphics_Controls.hxx" class PhysicalFontCollection; class QImage; class QPushButton; class Qt5Font; class Qt5FontFace; class Qt5Frame; class Qt5Painter; class Qt5Graphics : public SalGraphics { friend class Qt5Bitmap; friend class Qt5Painter; Qt5Graphics_Controls m_aControl; Qt5Frame* m_pFrame; QImage* m_pQImage; QRegion m_aClipRegion; QPainterPath m_aClipPath; Color m_aLineColor; Color m_aFillColor; QPainter::CompositionMode m_eCompositionMode; PhysicalFontCollection* m_pFontCollection; rtl::Reference m_pTextStyle[MAX_FALLBACK]; Color m_aTextColor; std::unique_ptr m_focusedButton; std::unique_ptr m_image; QRect m_lastPopupRect; Qt5Graphics(Qt5Frame* pFrame, QImage* pQImage); void drawScaledImage(const SalTwoRect& rPosAry, const QImage& rImage); public: Qt5Graphics(Qt5Frame* pFrame) : Qt5Graphics(pFrame, nullptr) { } Qt5Graphics(QImage* pQImage) : Qt5Graphics(nullptr, pQImage) { } virtual ~Qt5Graphics() override; void ChangeQImage(QImage* pImage); virtual SalGraphicsImpl* GetImpl() const override; virtual SystemGraphicsData GetGraphicsData() const override; virtual bool supportsOperation(OutDevSupportType) const override; #if ENABLE_CAIRO_CANVAS virtual bool SupportsCairo() const override; virtual cairo::SurfaceSharedPtr CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override; virtual cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width, int height) const override; virtual cairo::SurfaceSharedPtr CreateBitmapSurface(const OutputDevice& rRefDevice, const BitmapSystemData& rData, const Size& rSize) const override; virtual css::uno::Any GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& rSurface, const basegfx::B2ISize& rSize) const override; virtual SystemFontData GetSysFontData(int nFallbacklevel) const override; #endif // ENABLE_CAIRO_CANVAS // GDI virtual bool setClipRegion(const vcl::Region&) override; virtual void ResetClipRegion() override; virtual void drawPixel(long nX, long nY) override; virtual void drawPixel(long nX, long nY, Color nColor) override; virtual void drawLine(long nX1, long nY1, long nX2, long nY2) override; virtual void drawRect(long nX, long nY, long nWidth, long nHeight) override; virtual void drawPolyLine(sal_uInt32 nPoints, const SalPoint* pPtAry) override; virtual void drawPolygon(sal_uInt32 nPoints, const SalPoint* pPtAry) override; virtual void drawPolyPolygon(sal_uInt32 nPoly, const sal_uInt32* pPoints, PCONSTSALPOINT* pPtAry) override; virtual bool drawPolyPolygon(const basegfx::B2DHomMatrix& rObjectToDevice, const basegfx::B2DPolyPolygon&, double fTransparency) override; virtual bool drawPolyLineBezier(sal_uInt32 nPoints, const SalPoint* pPtAry, const PolyFlags* pFlgAry) override; virtual bool drawPolygonBezier(sal_uInt32 nPoints, const SalPoint* pPtAry, const PolyFlags* pFlgAry) override; virtual bool drawPolyPolygonBezier(sal_uInt32 nPoly, const sal_uInt32* pPoints, const SalPoint* const* pPtAry, const PolyFlags* const* pFlgAry) override; virtual bool drawPolyLine(const basegfx::B2DHomMatrix& rObjectToDevice, const basegfx::B2DPolygon&, double fTransparency, const basegfx::B2DVector& rLineWidths, basegfx::B2DLineJoin, css::drawing::LineCap eLineCap, double fMiterMinimumAngle, bool bPixelSnapHairline) override; virtual bool drawGradient(const tools::PolyPolygon&, const Gradient&) override; virtual void copyArea(long nDestX, long nDestY, long nSrcX, long nSrcY, long nSrcWidth, long nSrcHeight, bool bWindowInvalidate) override; virtual void copyBits(const SalTwoRect& rPosAry, SalGraphics* pSrcGraphics) override; virtual void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap) override; virtual void drawBitmap(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap, const SalBitmap& rTransparentBitmap) override; virtual void drawMask(const SalTwoRect& rPosAry, const SalBitmap& rSalBitmap, Color nMaskColor) override; virtual std::shared_ptr getBitmap(long nX, long nY, long nWidth, long nHeight) override; virtual Color getPixel(long nX, long nY) override; virtual void invert(long nX, long nY, long nWidth, long nHeight, SalInvert nFlags) override; virtual void invert(sal_uInt32 nPoints, const SalPoint* pPtAry, SalInvert nFlags) override; virtual bool drawEPS(long nX, long nY, long nWidth, long nHeight, void* pPtr, sal_uInt32 nSize) override; virtual bool blendBitmap(const SalTwoRect&, const SalBitmap& rBitmap) override; virtual bool blendAlphaBitmap(const SalTwoRect&, const SalBitmap& rSrcBitmap, const SalBitmap& rMaskBitmap, const SalBitmap& rAlphaBitmap) override; virtual bool drawAlphaBitmap(const SalTwoRect&, const SalBitmap& rSourceBitmap, const SalBitmap& rAlphaBitmap) override; bool drawTransformedBitmap(const basegfx::B2DPoint& rNull, const basegfx::B2DPoint& rX, const basegfx::B2DPoint& rY, const SalBitmap& rSourceBitmap, const SalBitmap* pAlphaBitmap) override; virtual bool drawAlphaRect(long nX, long nY, long nWidth, long nHeight, sal_uInt8 nTransparency) override; virtual void GetResolution(sal_Int32& rDPIX, sal_Int32& rDPIY) override; virtual sal_uInt16 GetBitCount() const override; virtual long GetGraphicsWidth() const override; virtual void SetLineColor() override; virtual void SetLineColor(Color nColor) override; virtual void SetFillColor() override; virtual void SetFillColor(Color nColor) override; virtual void SetXORMode(bool bSet, bool bInvertOnly) override; virtual void SetROPLineColor(SalROPColor nROPColor) override; virtual void SetROPFillColor(SalROPColor nROPColor) override; // Text rendering + font support virtual void SetTextColor(Color nColor) override; virtual void SetFont(LogicalFontInstance*, int nFallbackLevel) override; virtual void GetFontMetric(ImplFontMetricDataRef&, int nFallbackLevel) override; virtual const FontCharMapRef GetFontCharMap() const override; virtual bool GetFontCapabilities(vcl::FontCapabilities& rFontCapabilities) const override; virtual void GetDevFontList(PhysicalFontCollection*) override; virtual void ClearDevFontCache() override; virtual bool AddTempDevFont(PhysicalFontCollection*, const OUString& rFileURL, const OUString& rFontName) override; virtual bool CreateFontSubset(const OUString& rToFile, const PhysicalFontFace* pFont, const sal_GlyphId* pGlyphIds, const sal_uInt8* pEncoding, sal_Int32* pWidths, int nGlyphs, FontSubsetInfo& rInfo // out parameter ) override; virtual const void* GetEmbedFontData(const PhysicalFontFace*, long* pDataLen) override; virtual void FreeEmbedFontData(const void* pData, long nDataLen) override; virtual void GetGlyphWidths(const PhysicalFontFace*, bool bVertical, std::vector& rWidths, Ucs2UIntMap& rUnicodeEnc) override; virtual std::unique_ptr GetTextLayout(int nFallbackLevel) override; virtual void DrawTextLayout(const GenericSalLayout&) override; // Native control support virtual bool IsNativeControlSupported(ControlType nType, ControlPart nPart) override; virtual bool hitTestNativeControl(ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, const Point& aPos, bool& rIsInside) override; virtual bool drawNativeControl(ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState, const ImplControlValue& aValue, const OUString& aCaption) override; virtual bool getNativeControlRegion(ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState, const ImplControlValue& aValue, const OUString& aCaption, tools::Rectangle& rNativeBoundingRegion, tools::Rectangle& rNativeContentRegion) override; }; inline bool Qt5Graphics::IsNativeControlSupported(ControlType nType, ControlPart nPart) { if (Qt5Data::noNativeControls()) return false; return Qt5Graphics_Controls::IsNativeControlSupported(nType, nPart); } inline bool Qt5Graphics::hitTestNativeControl(ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, const Point& aPos, bool& rIsInside) { return Qt5Graphics_Controls::hitTestNativeControl(nType, nPart, rControlRegion, aPos, rIsInside); } inline bool Qt5Graphics::getNativeControlRegion(ControlType nType, ControlPart nPart, const tools::Rectangle& rControlRegion, ControlState nState, const ImplControlValue& aValue, const OUString& aCaption, tools::Rectangle& rNativeBoundingRegion, tools::Rectangle& rNativeContentRegion) { return Qt5Graphics_Controls::getNativeControlRegion(nType, nPart, rControlRegion, nState, aValue, aCaption, rNativeBoundingRegion, rNativeContentRegion); 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