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* libpyzy - The Chinese PinYin and Bopomofo conversion library.
*
* Copyright (c) 2008-2010 Peng Huang <shawn.p.huang@gmail.com>
* Copyright (c) 2010 BYVoid <byvoid1@gmail.com>
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
#ifndef __PYZY_BOPOMOFO_CONTEXT_H_
#define __PYZY_BOPOMOFO_CONTEXT_H_
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#include "PyZyPhoneticContext.h"
namespace PyZy {
class Config;
class BopomofoContext : public PhoneticContext {
public:
BopomofoContext (Config & config, PhoneticContext::Observer *observer);
~BopomofoContext (void);
bool processKeyEvent (unsigned short key_event);
void reset ();
protected:
std::wstring bopomofo;
gboolean m_select_mode;
gboolean processBopomofo (guint keyval, guint keycode, guint modifiers);
void updateAuxiliaryText ();
void updatePinyin ();
void updatePreeditText ();
void commit ();
gboolean insert (gint ch);
gint keyvalToBopomofo(gint ch);
gboolean removeCharBefore (void);
gboolean removeCharAfter (void);
gboolean removeWordBefore (void);
gboolean removeWordAfter (void);
gboolean moveCursorLeft (void);
gboolean moveCursorRight (void);
gboolean moveCursorLeftByWord (void);
gboolean moveCursorRightByWord (void);
gboolean moveCursorToBegin (void);
gboolean moveCursorToEnd (void);
};
};
#endif // __PYZY_BOPOMOFO_CONTEXT_H_