First Commit

libui-ng/windows/attrstr.hpp

@@ -0,0 +1,85 @@
+// 11 march 2018
+#include "../common/attrstr.h"
+
+// dwrite.cpp
+extern IDWriteFactory *dwfactory;
+extern HRESULT uiprivInitDrawText(void);
+extern void uiprivUninitDrawText(void);
+struct fontCollection {
+	IDWriteFontCollection *fonts;
+	WCHAR userLocale[LOCALE_NAME_MAX_LENGTH];
+	int userLocaleSuccess;
+};
+extern fontCollection *uiprivLoadFontCollection(void);
+extern WCHAR *uiprivFontCollectionFamilyName(fontCollection *fc, IDWriteFontFamily *family);
+extern void uiprivFontCollectionFree(fontCollection *fc);
+extern WCHAR *uiprivFontCollectionCorrectString(fontCollection *fc, IDWriteLocalizedStrings *names);
+
+// opentype.cpp
+extern IDWriteTypography *uiprivOpenTypeFeaturesToIDWriteTypography(const uiOpenTypeFeatures *otf);
+
+// fontmatch.cpp
+extern DWRITE_FONT_WEIGHT uiprivWeightToDWriteWeight(uiTextWeight w);
+extern DWRITE_FONT_STYLE uiprivItalicToDWriteStyle(uiTextItalic i);
+extern DWRITE_FONT_STRETCH uiprivStretchToDWriteStretch(uiTextStretch s);
+extern void uiprivFontDescriptorFromIDWriteFont(IDWriteFont *font, uiFontDescriptor *uidesc);
+
+// attrstr.cpp
+// TODO
+struct drawTextBackgroundParams;
+extern void uiprivAttributedStringApplyAttributesToDWriteTextLayout(uiDrawTextLayoutParams *p, IDWriteTextLayout *layout, std::vector<struct drawTextBackgroundParams *> **backgroundFuncs);
+
+// drawtext.cpp
+class drawingEffectsAttr : public IUnknown {
+	ULONG refcount;
+
+	bool hasColor;
+	double r;
+	double g;
+	double b;
+	double a;
+
+	bool hasUnderline;
+	uiUnderline u;
+
+	bool hasUnderlineColor;
+	double ur;
+	double ug;
+	double ub;
+	double ua;
+public:
+	drawingEffectsAttr(void);
+
+	// IUnknown
+	virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject);
+	virtual ULONG STDMETHODCALLTYPE AddRef(void);
+	virtual ULONG STDMETHODCALLTYPE Release(void);
+
+	void setColor(double r, double g, double b, double a);
+	void setUnderline(uiUnderline u);
+	void setUnderlineColor(double r, double g, double b, double a);
+	HRESULT mkColorBrush(ID2D1RenderTarget *rt, ID2D1SolidColorBrush **b);
+	HRESULT underline(uiUnderline *u);
+	HRESULT mkUnderlineBrush(ID2D1RenderTarget *rt, ID2D1SolidColorBrush **b);
+};
+// TODO figure out where this type should *really* go in all the headers...
+struct drawTextBackgroundParams {
+	size_t start;
+	size_t end;
+	double r;
+	double g;
+	double b;
+	double a;
+};
+
+// fontdialog.cpp
+struct fontDialogParams {
+	IDWriteFont *font;
+	double size;
+	WCHAR *familyName;
+	WCHAR *styleName;
+};
+extern BOOL uiprivShowFontDialog(HWND parent, struct fontDialogParams *params);
+extern void uiprivLoadInitialFontDialogParams(struct fontDialogParams *params);
+extern void uiprivDestroyFontDialogParams(struct fontDialogParams *params);
+extern WCHAR *uiprivFontDialogParamsToString(struct fontDialogParams *params);