104 lines
3.7 KiB
C
104 lines
3.7 KiB
C
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/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2020 - Raw Material Software Limited
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JUCE is an open source library subject to commercial or open-source
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licensing.
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By using JUCE, you agree to the terms of both the JUCE 6 End-User License
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Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
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End User License Agreement: www.juce.com/juce-6-licence
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Privacy Policy: www.juce.com/juce-privacy-policy
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Or: You may also use this code under the terms of the GPL v3 (see
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www.gnu.org/licenses).
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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namespace juce
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{
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#ifndef _WINDEF_
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class HWND__; // Forward or never
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typedef HWND__* HWND;
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#endif
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class Direct2DLowLevelGraphicsContext : public LowLevelGraphicsContext
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{
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public:
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Direct2DLowLevelGraphicsContext (HWND);
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~Direct2DLowLevelGraphicsContext();
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//==============================================================================
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bool isVectorDevice() const override { return false; }
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void setOrigin (Point<int>) override;
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void addTransform (const AffineTransform&) override;
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float getPhysicalPixelScaleFactor() override;
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bool clipToRectangle (const Rectangle<int>&) override;
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bool clipToRectangleList (const RectangleList<int>&) override;
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void excludeClipRectangle (const Rectangle<int>&) override;
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void clipToPath (const Path&, const AffineTransform&) override;
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void clipToImageAlpha (const Image&, const AffineTransform&) override;
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bool clipRegionIntersects (const Rectangle<int>&) override;
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Rectangle<int> getClipBounds() const override;
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bool isClipEmpty() const override;
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//==============================================================================
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void saveState() override;
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void restoreState() override;
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void beginTransparencyLayer (float opacity) override;
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void endTransparencyLayer() override;
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//==============================================================================
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void setFill (const FillType&) override;
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void setOpacity (float) override;
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void setInterpolationQuality (Graphics::ResamplingQuality) override;
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//==============================================================================
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void fillRect (const Rectangle<int>&, bool replaceExistingContents) override;
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void fillRect (const Rectangle<float>&) override;
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void fillRectList (const RectangleList<float>&) override;
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void fillPath (const Path&, const AffineTransform&) override;
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void drawImage (const Image& sourceImage, const AffineTransform&) override;
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//==============================================================================
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void drawLine (const Line<float>&) override;
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void setFont (const Font&) override;
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const Font& getFont() override;
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void drawGlyph (int glyphNumber, const AffineTransform&) override;
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bool drawTextLayout (const AttributedString&, const Rectangle<float>&) override;
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void resized();
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void clear();
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void start();
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void end();
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//==============================================================================
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private:
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struct SavedState;
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HWND hwnd;
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SavedState* currentState;
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OwnedArray<SavedState> states;
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Rectangle<int> bounds;
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struct Pimpl;
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std::unique_ptr<Pimpl> pimpl;
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JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (Direct2DLowLevelGraphicsContext)
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};
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} // namespace juce
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