/*

* Copyright 2010 Keng-Yu Lin <kengyu@lexical.tw>

*

* This file is part of Array31.

*

* Array31 is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* Array31 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 General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with Array31. If not, see <http://www.gnu.org/licenses/>.

*/

#ifndef AARRAYTS_H

#define AARRAYTS_H

#define UNICODE

#include <Msctf.h>

#include <olectl.h>

#include <string>

#include "acandidatewindows.h"

#include "aeditsession.h"

#include "aarraylex.h"

#include "akeyboardbaritem.h"

// {9D472BA1-C2F3-4da8-ACA3-4C732AF03DFE}

static const GUID CLSID_ARRAY_31 =

{ 0x9d472ba1, 0xc2f3, 0x4db8, { 0xac, 0xa3, 0x4c, 0x73, 0x2a, 0xf0, 0x3d, 0xfe } };

static const GUID GUID_ARRAY_31_PRESERVED_KEY =

{ 0x9d472ba1, 0xc2f3, 0x4db9, { 0xac, 0xa3, 0x4c, 0x73, 0x2a, 0xf0, 0x3d, 0xfe } };

class AArrayTextService:public ITfTextInputProcessor,

public ITfThreadFocusSink,

public ITfKeyEventSink

{

public:

AArrayTextService();

virtual ~AArrayTextService();

void reset( int mode );

// IUnknown;

virtual HRESULT STDMETHODCALLTYPE QueryInterface( REFIID, void ** );

virtual ULONG STDMETHODCALLTYPE AddRef();

virtual ULONG STDMETHODCALLTYPE Release();

// ITfTextInputProcessor

virtual HRESULT STDMETHODCALLTYPE Activate( ITfThreadMgr * pThreadMgr, TfClientId tfClientId );

virtual HRESULT STDMETHODCALLTYPE Deactivate();

// ITfKeyEventSink

virtual HRESULT STDMETHODCALLTYPE OnSetFocus( BOOL fForeground );

virtual HRESULT STDMETHODCALLTYPE OnTestKeyDown( ITfContext * pContext, WPARAM wParam, LPARAM lParam, BOOL * pfEaten );

virtual HRESULT STDMETHODCALLTYPE OnKeyDown( ITfContext * pContext, WPARAM wParam, LPARAM lParam, BOOL * pfEaten );

virtual HRESULT STDMETHODCALLTYPE OnTestKeyUp( ITfContext * pContext, WPARAM wParam, LPARAM lParam, BOOL * pfEaten );

virtual HRESULT STDMETHODCALLTYPE OnKeyUp( ITfContext * pContext, WPARAM wParam, LPARAM lParam, BOOL * pfEaten );

virtual HRESULT STDMETHODCALLTYPE OnPreservedKey( ITfContext * pContext, REFGUID rguid, BOOL * pfEaten );

// ITfThreadFocusSink

virtual HRESULT STDMETHODCALLTYPE OnSetThreadFocus();

virtual HRESULT STDMETHODCALLTYPE OnKillThreadFocus();

static GUID gLangProfile;

protected:

wchar_t getAsciiFromVkey( int vkey );

wstring getStrokeFromVkey( int vkey );

bool commit( ITfContext * pContext, wchar_t c );

ULONG m_cRef;

TfClientId m_cid;

bool isActive;

std::wstring m_path;

int simpleCodeKey;

ACandidateWindow cwin;

//AEditSession m_editsession;

ITfInputProcessorProfiles * pProfile;

ITfThreadMgr * pThreadMgr;

DWORD ThreadFocusSinkCookie;

DWORD ThreadMgrEventSinkCookie;

AArrayLex * lexicon;

AArrayLex * lexicon30;

AArrayLex * lexicon40;

AArrayLex * lexicon123;

int state;

bool stateSymbolReady;

enum { ST_ERROR, ST_INIT, ST_COMPOSITE, ST_SYMBOL, ST_SELECT };

AKeyboardBarItem * keyboardBarItem;

HRESULT OnKeyDown30( ITfContext * pContext, WPARAM wParam, LPARAM lParam, BOOL * pfEaten );

HRESULT OnKeyDown40( ITfContext * pContext, WPARAM wParam, LPARAM lParam, BOOL * pfEaten );

HRESULT OnKeyDown123( ITfContext * pContext, WPARAM wParam, LPARAM lParam, BOOL * pfEaten );

};

#endif