diff options
author | Behdad Esfahbod <behdad@gnome.org> | 2006-01-30 23:57:25 +0000 |
---|---|---|
committer | Behdad Esfahbod <behdad@src.gnome.org> | 2006-01-30 23:57:25 +0000 |
commit | 71f0113fe55447c026fb00115c552a8762bf9e91 (patch) | |
tree | 174c103289d099fed851247b0c470cd81ea3ebe1 /examples/renderdemo.h | |
parent | a117cdd81062b15b0b1021cfaf19a291b4faa773 (diff) | |
download | pango-71f0113fe55447c026fb00115c552a8762bf9e91.tar.gz |
Oops, removed all my changes the other time :(
2006-01-30 Behdad Esfahbod <behdad@gnome.org>
Bug 328314 – Examples should use GOption instead of argcontext.c
Patch from Antoine Dopffer.
* examples/renderdemo.c: Use GOption for parsing cmd-line
options.
* examples/argcontext.c, examples/argcontext.h: Removed.
Diffstat (limited to 'examples/renderdemo.h')
-rw-r--r-- | examples/renderdemo.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/examples/renderdemo.h b/examples/renderdemo.h new file mode 100644 index 00000000..d79df1a6 --- /dev/null +++ b/examples/renderdemo.h @@ -0,0 +1,75 @@ +/* renderdemo.c: Common code for rendering demos + * + * Copyright (C) 1999, 2004 Red Hat Software + * Copyright (C) 2001 Sun Microsystems + * + * 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. + */ + +#include <pango/pango-layout.h> +#include <pango/pangofc-fontmap.h> + +typedef enum { + HINT_DEFAULT, + HINT_NONE, + HINT_AUTO, + HINT_FULL +} HintMode; + +typedef void (*RenderCallback) (PangoLayout *layout, + int x, + int y, + gpointer data); +typedef void (*TransformCallback) (PangoContext *context, + PangoMatrix *transform, + gpointer data); + +void fail (const char *format, ...) G_GNUC_PRINTF (1, 2) G_GNUC_NORETURN; + +void parse_options (int argc, + char *argv[]); +void do_output (PangoContext *context, + RenderCallback render_cb, + TransformCallback transform_cb, + gpointer cb_data, + int *width, + int *height); +void update (void); +void finalize (void); +void fc_substitute_func (FcPattern *pattern, + gpointer data); +gchar *get_options_string (void); + +extern const char *prog_name; + +extern gboolean opt_display; +extern int opt_dpi; +extern const char *opt_font; +extern gboolean opt_header; +extern const char *opt_output; +extern int opt_margin; +extern int opt_markup; +extern gboolean opt_rtl; +extern int opt_rotate; +extern gboolean opt_auto_dir; +extern const char *opt_text; +extern gboolean opt_waterfall; +extern int opt_width; +extern int opt_indent; +extern int opt_runs; +extern PangoEllipsizeMode opt_ellipsize; +extern HintMode opt_hinting; +extern const char *opt_pangorc; |