X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=render%2Ffont.h;h=e3081dc28e1cc0e68b076140ee8db8b82947ab2e;hb=df07fdc90a31cebccb0ee6406d42a2584dd01528;hp=eaa89d56e04bf155203c161c788e7d7509e4cad0;hpb=2880e674eaa66b2d5639157e4506b404e2b183ad;p=chaz%2Fopenbox diff --git a/render/font.h b/render/font.h index eaa89d56..e3081dc2 100644 --- a/render/font.h +++ b/render/font.h @@ -1,14 +1,42 @@ +/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*- + + font.h for the Openbox window manager + Copyright (c) 2003-2007 Dana Jansens + Copyright (c) 2003 Derek Foreman + + 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. + + See the COPYING file for a copy of the GNU General Public License. +*/ + #ifndef __font_h #define __font_h -#include #include "render.h" -#include "../kernel/geom.h" - -void font_startup(void); -ObFont *font_open(char *fontstring); -void font_close(ObFont *f); -int font_measure_string(ObFont *f, char *str, int shadow, int offset); -int font_height(ObFont *f, int shadow, int offset); -int font_max_char_width(ObFont *f); -void font_draw(XftDraw *d, TextureText *t, Rect *position); +#include "geom.h" +#include + +struct _RrFont { + const RrInstance *inst; + gint ref; + PangoFontDescription *font_desc; + PangoLayout *layout; /*!< Used for measuring and rendering strings */ + PangoAttribute *shortcut_underline; /*< For underlining the shortcut key */ + gint ascent; /*!< The font's ascent in pango-units */ + gint descent; /*!< The font's descent in pango-units */ +}; + +void RrFontDraw(XftDraw *d, RrTextureText *t, RrRect *position); + +/*! Increment the references for this font, RrFontClose will decrement until 0 + and then really close it */ +void RrFontRef(RrFont *f); + #endif /* __font_h */