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Copy patharrayts123.cpp
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192 lines (166 loc) · 4.35 KB
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/*
* 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/>.
*/
#include "aarrayts.h"
HRESULT AArrayTextService::OnKeyDown123( ITfContext * pContext, WPARAM wParam, LPARAM lParam, BOOL * pfEaten )
{
* pfEaten = FALSE;
int vKey = static_cast<int>( wParam ); // 0x60 = 96 -> 48
int asciiKey = vKey - 48;
if( state == ST_INIT )
{
cwin.composition = L"";
cwin.candidates = L"";
if( vKey >= 0x60 && vKey <=0x69 )
{
* pfEaten = TRUE;
if( lexicon->put( asciiKey ) == AArrayLex::ST_VALID )
{
state = ST_COMPOSITE;
cwin.composition += asciiKey;
cwin.candidates += lexicon->getCandidateString( asciiKey );
}
}
else
* pfEaten = FALSE;
}
else if( state == ST_COMPOSITE )
{
cwin.candidates = L"";
if( vKey >= 0x60 && vKey <=0x69 )
{
* pfEaten = TRUE;
if( lexicon->put( asciiKey ) == AArrayLex::ST_VALID )
{
state = ST_COMPOSITE;
cwin.composition += asciiKey;
cwin.candidates += lexicon->getCandidateString( asciiKey );
}
else
{
state = ST_INIT;
cwin.candidates = L"錯誤";
cwin.composition = L"";
lexicon->put( 0 );
}
}
else if( vKey == VK_SPACE )
{
* pfEaten = TRUE;
state = ST_INIT;
// commit to edit sessionn
vector<wchar_t> canvec =lexicon->getCandidates();
if( canvec.at( 0 ) != 0 )
{
cwin.composition = L"";
cwin.candidates = L"";
commit( pContext, canvec.at( 0 ) );
}
else // no word
{
cwin.composition = L"";
cwin.candidates = L"無此字";
}
lexicon->put( 0 ); //reset
}
else if( vKey == VK_BACK )
{
if( lexicon->backable )
{
* pfEaten = TRUE;
lexicon->back();
cwin.composition.erase( cwin.composition.end() - 2, cwin.composition.end() );
if( cwin.composition.size() == 0 )
{
cwin.candidates = L"";
state = ST_INIT;
}
else
cwin.candidates += lexicon->getCandidateString();
}
else
* pfEaten = FALSE;
}
else if( vKey == VK_ESCAPE )
{
cwin.composition = L"";
cwin.candidates = L"";
lexicon->put( 0 ); //reset
* pfEaten = TRUE;
state = ST_INIT;
}
else if( vKey == VK_RETURN )
{
* pfEaten = TRUE;
state = ST_SELECT;
cwin.candidates = lexicon->getCandidateString();
cwin.composition += L"<";
}
}
else if( state == ST_SELECT )
{
if( vKey >= 0x60 && vKey <=0x69 )
{
int index = vKey - 0x61;
if( index == -1 )
index = 9;
vector<wchar_t> canvec = lexicon->getCandidates();
if( index < canvec.size() )
{
state = ST_INIT;
// cwin.composition = L"";
// cwin.candidates = L"";
// commit to edit sessionn
commit( pContext, canvec.at( index ) );
}
cwin.composition = L"";
cwin.candidates = L"";
* pfEaten = TRUE;
lexicon->put( 0 ); //reset
}
else if( vKey == VK_RETURN )
{
* pfEaten = TRUE;
state = ST_INIT;
// commit to edit sessionn
vector<wchar_t> canvec =lexicon->getCandidates();
if( canvec.at( 0 ) != 0 )
{
cwin.composition = L"";
cwin.candidates = L"";
commit( pContext, canvec.at( 0 ) );
}
else // no word
{
cwin.composition = L"";
cwin.candidates = L"無此字";
}
lexicon->put( 0 ); //reset
}
else if( vKey == VK_ESCAPE )
{
cwin.composition = L"";
cwin.candidates = L"";
lexicon->put( 0 ); //reset
* pfEaten = TRUE;
state = ST_INIT;
}
}
cwin.redraw();
return S_OK;
}