59b516a118
The 3rdparty files are now compiled as part of the corresponding input method, so that the project files can be written without using platform specific linker flags.
134 lines
2.8 KiB
C++
134 lines
2.8 KiB
C++
/*
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* Copyright (C) 2009 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "../include/sync.h"
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#include <assert.h>
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#include <string.h>
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#ifdef ___SYNC_ENABLED___
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namespace ime_pinyin
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{
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Sync::Sync()
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: userdict_( NULL ),
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dictfile_( NULL ),
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last_count_( 0 )
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{
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}
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Sync::~Sync()
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{
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}
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bool Sync::begin( const char* filename )
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{
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if( userdict_ )
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{
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finish();
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}
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if( !filename )
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{
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return false;
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}
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dictfile_ = strdup( filename );
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if( !dictfile_ )
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{
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return false;
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}
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userdict_ = new UserDict();
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if( !userdict_ )
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{
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free( dictfile_ );
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dictfile_ = NULL;
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return false;
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}
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if( userdict_->load_dict( ( const char* )dictfile_, kUserDictIdStart,
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kUserDictIdEnd ) == false )
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{
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delete userdict_;
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userdict_ = NULL;
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free( dictfile_ );
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dictfile_ = NULL;
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return false;
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}
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userdict_->set_limit( kUserDictMaxLemmaCount, kUserDictMaxLemmaSize, kUserDictRatio );
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return true;
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}
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int Sync::put_lemmas( char16* lemmas, int len )
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{
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return userdict_->put_lemmas_no_sync_from_utf16le_string( lemmas, len );
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}
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int Sync::get_lemmas( char16* str, int size )
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{
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return userdict_->get_sync_lemmas_in_utf16le_string_from_beginning( str, size, &last_count_ );
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}
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int Sync::get_last_got_count()
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{
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return last_count_;
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}
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int Sync::get_total_count()
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{
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return userdict_->get_sync_count();
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}
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void Sync::clear_last_got()
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{
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if( last_count_ < 0 )
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{
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return;
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}
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userdict_->clear_sync_lemmas( 0, last_count_ );
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last_count_ = 0;
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}
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void Sync::finish()
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{
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if( userdict_ )
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{
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userdict_->close_dict();
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delete userdict_;
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userdict_ = NULL;
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free( dictfile_ );
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dictfile_ = NULL;
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last_count_ = 0;
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}
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}
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int Sync::get_capacity()
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{
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UserDict::UserDictStat stat;
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userdict_->state( &stat );
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return stat.limit_lemma_count - stat.lemma_count;
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}
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}
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#endif
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