49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
// 11 march 2018
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extern "C" {
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#include "../common/attrstr.h"
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}
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// opentype.cpp
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extern IDWriteTypography *uiprivOpenTypeFeaturesToIDWriteTypography(const uiOpenTypeFeatures *otf);
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// fontmatch.cpp
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extern DWRITE_FONT_WEIGHT uiprivWeightToDWriteWeight(uiTextWeight w);
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extern DWRITE_FONT_STYLE uiprivItalicToDWriteStyle(uiTextItalic i);
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extern DWRITE_FONT_STRETCH uiprivStretchToDWriteStretch(uiTextStretch s);
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extern void uiprivFontDescriptorFromIDWriteFont(IDWriteFont *font, uiFontDescriptor *uidesc);
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// attrstr.cpp
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extern void uiprivAttributedStringApplyAttributesToDWriteTextLayout(uiDrawTextLayoutParams *p, IDWriteTextLayout *layout, std::vector<backgroundFunc> **backgroundFuncs);
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// drawtext.cpp
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class drawingEffectsAttr : public IUnknown {
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ULONG refcount;
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bool hasColor;
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double r;
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double g;
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double b;
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double a;
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bool hasUnderline;
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uiUnderline u;
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bool hasUnderlineColor;
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double ur;
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double ug;
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double ub;
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double ua;
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public:
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textDrawingEffect();
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// IUnknown
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virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject);
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virtual ULONG STDMETHODCALLTYPE AddRef(void);
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virtual ULONG STDMETHODCALLTYPE Release(void);
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void setColor(double r, double g, double b, double a);
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void setUnderline(uiUnderline u);
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void setUnderlineColor(double r, double g, double b, double a);
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HRESULT draw(TODO);
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};
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