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Diffstat (limited to 'pango/pangox.h')
-rw-r--r-- | pango/pangox.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/pango/pangox.h b/pango/pangox.h new file mode 100644 index 00000000..731ced79 --- /dev/null +++ b/pango/pangox.h @@ -0,0 +1,100 @@ +/* Pango + * pangox.h: + * + * Copyright (C) 1999 Red Hat Software + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library 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 + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef __PANGOX_H__ +#define __PANGOX_H__ + +#include <glib.h> +#include <pango.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#include <X11/Xlib.h> + +#define PANGO_RENDER_TYPE_X "PangoRenderX" + +typedef struct _PangoXCFont PangoXCFont; + +struct _PangoXCFont { + /*< private >*/ + PangoCFont font; + + /*< public >*/ + Display *display; + XFontStruct *font_struct; +}; + +/* Calls for applications + */ +PangoFont *pango_x_load_font (Display *display, + gchar *spec); +void pango_x_render (Display *display, + Drawable d, + GC gc, + PangoGlyphString *glyphs, + gint x, + gint y); +void pango_x_extents (PangoGlyphString *glyphs, + gint *lbearing, + gint *rbearing, + gint *width, + gint *ascent, + gint *descent, + gint *logical_ascent, + gint *logical_descent); +void pango_x_glyph_extents (PangoGlyph *glyph, + gint *lbearing, + gint *rbearing, + gint *width, + gint *ascent, + gint *descent, + gint *logical_ascent, + gint *logical_descent); + + +/* Calls for rendering modules + */ +PangoCFont *pango_x_find_cfont (PangoFont *font, + gchar *charset); +void pango_x_list_cfonts (PangoFont *font, + gchar **charsets, + gint n_charsets, + gchar ***xlfds, + gint *n_xlfds); +gboolean pango_x_xlfd_get_ranges (PangoFont *font, + gchar *xlfd, + gint **ranges, + gint *n_ranges); +PangoCFont *pango_x_load_xlfd (PangoFont *font, + gchar *xlfd); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + + +#endif /* __PANGOX_H__ */ + + + + |