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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* eel-pango-extensions.h - interface for new functions that conceptually
belong in pango. Perhaps some of these will be
actually rolled into pango someday.
Copyright (C) 2001 Anders Carlsson
The Eel 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.
The Eel 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 the Eel Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
Authors: Anders Carlsson <andersca@gnu.org>
*/
#ifndef EEL_PANGO_EXTENSIONS_H
#define EEL_PANGO_EXTENSIONS_H
#include <pango/pango.h>
typedef enum
{
EEL_ELLIPSIZE_START,
EEL_ELLIPSIZE_MIDDLE,
EEL_ELLIPSIZE_END
} EelEllipsizeMode;
PangoAttrList *eel_pango_attr_list_copy_or_create (PangoAttrList *attr_list);
PangoAttrList *eel_pango_attr_list_apply_global_attribute (PangoAttrList *attr_list,
PangoAttribute *attr);
int eel_pango_font_description_get_largest_fitting_font_size (const PangoFontDescription *font_desc,
PangoContext *context,
const char *text,
int available_width,
int minimum_acceptable_font_size,
int maximum_acceptable_font_size);
/* caution: this function is expensive. */
void eel_pango_layout_set_text_ellipsized (PangoLayout *layout,
const char *string,
int width,
EelEllipsizeMode mode);
#endif /* EEL_PANGO_EXTENSIONS_H */
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