X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fguicast%2Fworkarounds.h;h=c2ee45827e9eab7e8ed1e9b4cbe05853e9e38595;hb=HEAD;hp=dc1734d0a9ba9e4b747f07280d3230e5794cb61a;hpb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;p=goodguy%2Fhistory.git diff --git a/cinelerra-5.1/guicast/workarounds.h b/cinelerra-5.1/guicast/workarounds.h index dc1734d0..c2ee4582 100644 --- a/cinelerra-5.1/guicast/workarounds.h +++ b/cinelerra-5.1/guicast/workarounds.h @@ -2,21 +2,21 @@ /* * CINELERRA * Copyright (C) 2008 Adam Williams - * + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. - * + * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * + * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * + * */ #ifndef WORKAROUNDS_H @@ -40,4 +40,104 @@ public: static float pow(float x, float y); }; +#ifdef HAVE_XFT +// not thread safe + +#include +#include "ft2build.h" +#include FT_GLYPH_H +#include FT_BBOX_H +#include FT_OUTLINE_H +#include FT_STROKER_H +#include +#include + +Bool xftInit(const char *config); +FcBool xftInitFtLibrary(void); +Bool xftDefaultHasRender(Display *dpy); +Bool xftDefaultSet(Display *dpy, FcPattern *defaults); +FcBool xftCharExists(Display *dpy, XftFont *pub, FcChar32 ucs4); +void xftTextExtents8(Display *dpy, XftFont *pub, + _Xconst FcChar8 *string, int len, XGlyphInfo *extents); +void xftTextExtentsUtf8(Display *dpy, XftFont *pub, + _Xconst FcChar8 *string, int len, XGlyphInfo *extents); +void xftTextExtents32(Display *dpy, XftFont *pub, + _Xconst FcChar32 *string, int len, XGlyphInfo *extents); +XftDraw *xftDrawCreate(Display *dpy, Drawable drawable, Visual *visual, + Colormap colormap); +XftDraw *xftDrawCreateBitmap(Display *dpy, Pixmap bitmap); +void xftDrawDestroy(XftDraw *draw); +void xftDrawString32(XftDraw *draw, _Xconst XftColor *color, XftFont *pub, + int x, int y, _Xconst FcChar32 *string, int len); +Bool xftColorAllocValue(Display *dpy, Visual *visual, + Colormap cmap, _Xconst XRenderColor *color, XftColor *result); +void xftColorFree(Display *dpy, Visual *visual, Colormap cmap, XftColor *color); +XftFont *xftFontOpenName(Display *dpy, int screen, _Xconst char *name); +XftFont *xftFontOpenXlfd(Display *dpy, int screen, _Xconst char *xlfd); +XftFont *xftFontOpenPattern(Display *dpy, FcPattern *pattern); +void xftFontClose(Display *dpy, XftFont *pub); + +FT_Error ft_Done_Face(FT_Face face); +FT_Error ft_Done_FreeType(FT_Library library); +void ft_Done_Glyph(FT_Glyph glyph); +FT_UInt ft_Get_Char_Index(FT_Face face, FT_ULong charcode); +FT_Error ft_Get_Glyph(FT_GlyphSlot slot, FT_Glyph *aglyph); +FT_Error ft_Get_Kerning(FT_Face face, FT_UInt left_glyph, FT_UInt right_glyph, + FT_UInt kern_mode, FT_Vector *akerning); +FT_Error ft_Init_FreeType(FT_Library *alibrary); +FT_Error ft_Load_Char(FT_Face face, FT_ULong char_code, FT_Int32 load_flags); +FT_Error ft_Load_Glyph(FT_Face face, FT_UInt glyph_index, FT_Int32 load_flags); +FT_Error ft_New_Face(FT_Library library, const char *filepathname, FT_Long face_index, + FT_Face *aface); +FT_Error ft_Outline_Done(FT_Library library, FT_Outline *outline); +FT_Error ft_Outline_Get_BBox(FT_Outline *outline, FT_BBox *abbox); +FT_Error ft_Outline_Get_Bitmap(FT_Library library, FT_Outline *outline, + const FT_Bitmap *abitmap); +FT_Error ft_Outline_New(FT_Library library, FT_UInt numPoints, FT_Int numContours, + FT_Outline *anoutline); +void ft_Outline_Translate(const FT_Outline *outline, FT_Pos xOffset, FT_Pos yOffset); +FT_Error ft_Select_Charmap(FT_Face face, FT_Encoding encoding); +FT_Error ft_Set_Pixel_Sizes(FT_Face face, FT_UInt pixel_width, FT_UInt pixel_height); +void ft_Stroker_Done(FT_Stroker stroker); +void ft_Stroker_Export(FT_Stroker stroker, FT_Outline *outline); +FT_Error ft_Stroker_GetCounts(FT_Stroker stroker, FT_UInt *anum_points, + FT_UInt *anum_contours); +FT_Error ft_Stroker_New(FT_Library library, FT_Stroker *astroker); +FT_Error ft_Stroker_ParseOutline(FT_Stroker stroker, FT_Outline *outline, + FT_Bool opened); +void ft_Stroker_Set(FT_Stroker stroker, FT_Fixed radius, FT_Stroker_LineCap line_cap, + FT_Stroker_LineJoin line_join, FT_Fixed miter_limit); + +FcBool fcCharSetAddChar(FcCharSet *fcs, FcChar32 ucs4); +FcCharSet *fcCharSetCreate(void); +void fcCharSetDestroy(FcCharSet *fcs); +FcBool fcCharSetHasChar(const FcCharSet *fcs, FcChar32 ucs4); +FcBool fcConfigAppFontAddDir(FcConfig *config, const FcChar8 *dir); +FcConfig *fcConfigGetCurrent(); +FcBool fcConfigSetRescanInterval(FcConfig *config, int rescanInterval); +FcFontSet *fcFontList(FcConfig *config, FcPattern *p, FcObjectSet *os); +void fcFontSetDestroy(FcFontSet *s); +FcPattern *fcFreeTypeQueryFace(const FT_Face face, const FcChar8 *file, unsigned int id, + FcBlanks *blanks); +FcBool fcInit(void); +FcBool fcLangSetAdd(FcLangSet *ls, const FcChar8 *lang); +FcLangSet *fcLangSetCreate(void); +void fcLangSetDestroy(FcLangSet *ls); +FcObjectSet *fcObjectSetBuild(const char *first, ...); +void fcObjectSetDestroy(FcObjectSet *os); +FcBool fcPatternAddBool(FcPattern *p, const char *object, FcBool b); +FcBool fcPatternAddCharSet(FcPattern *p, const char *object, const FcCharSet *c); +FcBool fcPatternAddDouble(FcPattern *p, const char *object, double d); +FcBool fcPatternAddInteger(FcPattern *p, const char *object, int i); +FcBool fcPatternAddLangSet(FcPattern *p, const char *object, const FcLangSet *ls); +FcResult fcPatternGetInteger(const FcPattern *p, const char *object, int n, int *i); +FcResult fcPatternGetDouble(const FcPattern *p, const char *object, int n, double *d); +FcResult fcPatternGetString(const FcPattern *p, const char *object, int n, FcChar8 **s); +FcPattern *fcPatternCreate(void); +FcBool fcPatternDel(FcPattern *p, const char *object); +void fcPatternDestroy(FcPattern *p); +FcPattern *fcPatternDuplicate(const FcPattern *p); +FcResult fcPatternGetCharSet(const FcPattern *p, const char *object, int n, + FcCharSet **c); +#endif #endif