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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_
namespace PyZy {
class BopomofoContext : public PhoneticContext {
public:
explicit BopomofoContext (PhoneticContext::Observer *observer);
/* API of InputContext */
virtual bool insert (char ch);
virtual void commit (CommitType type);
virtual bool removeCharBefore (void);
virtual bool removeCharAfter (void);
virtual bool removeWordBefore (void);
virtual bool removeWordAfter (void);
virtual bool moveCursorLeft (void);
virtual bool moveCursorRight (void);
virtual bool moveCursorLeftByWord (void);
virtual bool moveCursorRightByWord (void);
virtual bool moveCursorToBegin (void);
virtual bool moveCursorToEnd (void);
virtual Variant getProperty (PropertyName name) const;
virtual bool setProperty (PropertyName name, const Variant &variant);
protected:
virtual void updateAuxiliaryText ();
virtual void updatePinyin ();
virtual void updatePreeditText ();
bool processBopomofo (
unsigned int keyval, unsigned int keycode, unsigned int modifiers);
int keyvalToBopomofo(int ch);
#endif // __PYZY_BOPOMOFO_CONTEXT_H_