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/* -*- mode: C; c-basic-offset: 4; indent-tabs-mode: nil; -*- */
/* vim:set et sts=4: */
/* ibus - The Input Bus
* Copyright (C) 2011 Peng Huang <shawn.p.huang@gmail.com>
* Copyright (C) 2011 Google, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
* USA
*/
#if !defined (__IBUS_H_INSIDE__) && !defined (IBUS_COMPILATION)
#error "Only <ibus.h> can be included directly"
#endif
#ifndef __IBUS_KEYS_H_
#define __IBUS_KEYS_H_
#include <glib.h>
/**
* ibus_keyval_name:
* @keyval: Key symbol.
* @returns: Corresponding key name. %NULL if no such key symbol.
*
* Return the name of a key symbol.
*
* Note that the returned string is used internally, so don't free it.
*/
const gchar *ibus_keyval_name (guint keyval);
/**
* ibus_keyval_from_name:
* @keyval_name: Key name in #gdk_keys_by_name.
* @returns: Corresponding key symbol.
*
* Return the key symbol that associate with the key name.
*/
guint ibus_keyval_from_name (const gchar *keyval_name);
/**
* ibus_unicode_to_keyval:
* @wc: a ISO10646 encoded character
*
* Convert from a ISO10646 character to a key symbol.
*
* Return value: the corresponding IBus key symbol, if one exists.
* or, if there is no corresponding symbol,
* wc | 0x01000000
**/
guint ibus_unicode_to_keyval (gunichar wc);
/**
* ibus_keyval_to_unicode:
* @keyval: an IBus key symbol
*
* Convert from an IBus key symbol to the corresponding ISO10646 (Unicode)
* character.
*
* Return value: the corresponding unicode character, or 0 if there
* is no corresponding character.
**/
gunichar ibus_keyval_to_unicode (guint keyval);
#endif // __IBUS_KEYS_H_
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