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/*
* Copyright (C) 2008-2012 OMRON SOFTWARE Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "nj_lib.h"
#include "nj_err.h"
#include "nj_ext.h"
#include "nj_dic.h"
static NJ_INT16 set_previous_selection(NJ_CLASS *iwnn, NJ_RESULT *result);
static NJ_INT16 set_learn_word_info(NJ_CLASS *iwnn, NJ_LEARN_WORD_INFO *lword, NJ_RESULT *result);
NJ_EXTERN NJ_INT16 njx_select(NJ_CLASS *iwnn, NJ_RESULT *r_result) {
NJ_INT16 ret;
NJ_DIC_SET *dics;
if (iwnn == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_SELECT, NJ_ERR_PARAM_ENV_NULL);
}
dics = &(iwnn->dic_set);
if (dics->rHandle[NJ_MODE_TYPE_HENKAN] == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_SELECT, NJ_ERR_NO_RULEDIC);
}
if ( r_result != NULL ) {
ret = set_previous_selection(iwnn, r_result);
if (ret < 0) {
return ret;
}
} else {
set_previous_selection(iwnn, NULL);
}
return 0;
}
NJ_EXTERN NJ_INT16 njx_init(NJ_CLASS *iwnn) {
if (iwnn == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_INIT, NJ_ERR_PARAM_ENV_NULL);
}
set_previous_selection(iwnn, NULL);
return 0;
}
NJ_EXTERN NJ_INT16 njx_get_candidate(NJ_CLASS *iwnn, NJ_RESULT *result, NJ_CHAR *buf, NJ_UINT16 buf_size) {
NJ_INT16 ret;
if (iwnn == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_CANDIDATE, NJ_ERR_PARAM_ENV_NULL);
}
if (result == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_CANDIDATE, NJ_ERR_PARAM_RESULT_NULL);
}
if ((buf == NULL) || (buf_size == 0)) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_CANDIDATE, NJ_ERR_BUFFER_NOT_ENOUGH);
}
switch (NJ_GET_RESULT_OP(result->operation_id)) {
case NJ_OP_SEARCH:
ret = njd_get_candidate(iwnn, result, buf, buf_size);
break;
default:
ret = NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_CANDIDATE, NJ_ERR_INVALID_RESULT);
break;
}
return ret;
}
NJ_EXTERN NJ_INT16 njx_get_stroke(NJ_CLASS *iwnn, NJ_RESULT *result, NJ_CHAR *buf, NJ_UINT16 buf_size) {
NJ_INT16 ret;
if (iwnn == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_PARAM_ENV_NULL);
}
if (result == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_PARAM_RESULT_NULL);
}
if ((buf == NULL) || (buf_size == 0)) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_BUFFER_NOT_ENOUGH);
}
switch (NJ_GET_RESULT_OP(result->operation_id)) {
case NJ_OP_SEARCH:
ret = njd_get_stroke(iwnn, result, buf, buf_size);
break;
default:
ret = NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_INVALID_RESULT);
break;
}
return ret;
}
static NJ_INT16 set_previous_selection(NJ_CLASS *iwnn, NJ_RESULT *result) {
NJ_INT16 ret;
NJ_PREVIOUS_SELECTION_INFO *prev_info = &(iwnn->previous_selection);
if (result == NULL) {
prev_info->count = 0;
} else {
ret = set_learn_word_info(iwnn, &(prev_info->selection_data), result);
if (ret < 0) {
return ret;
}
prev_info->count = 1;
}
return 0;
}
static NJ_INT16 set_learn_word_info(NJ_CLASS *iwnn, NJ_LEARN_WORD_INFO *lword, NJ_RESULT *result)
{
NJ_INT16 ret;
NJ_DIC_SET *dics = &(iwnn->dic_set);
#if 0
ret = njx_get_stroke(iwnn, result, lword->yomi, sizeof(lword->yomi));
if (ret < 0) {
return ret;
}
lword->yomi_len = (NJ_UINT8)ret;
ret = njx_get_candidate(iwnn, result, lword->hyouki, sizeof(lword->hyouki));
if (ret < 0) {
return ret;
}
lword->hyouki_len = (NJ_UINT8)ret;
#else
lword->yomi[0] = 0x0000;
lword->yomi_len = 0;
lword->hyouki[0] = 0x0000;
lword->hyouki_len = 0;
#endif
lword->f_hinsi = NJ_GET_FPOS_FROM_STEM(&(result->word));
lword->stem_b_hinsi = NJ_GET_BPOS_FROM_STEM(&(result->word));
lword->b_hinsi = NJ_GET_BPOS_FROM_STEM(&(result->word));
ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_TANKANJI_F);
if ((ret != 0) && (lword->f_hinsi == (NJ_UINT16)ret)) {
ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_CHIMEI_F);
if (ret != 0) {
lword->f_hinsi = (NJ_UINT16)ret;
}
}
ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_TANKANJI_B);
if ((ret != 0) && (lword->b_hinsi == (NJ_UINT16)ret)) {
ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_CHIMEI_B);
if (ret != 0) {
lword->b_hinsi = (NJ_UINT16)ret;
}
}
ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_TANKANJI_B);
if ((ret != 0) && (lword->stem_b_hinsi == (NJ_UINT16)ret)) {
ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_CHIMEI_B);
if (ret != 0) {
lword->stem_b_hinsi = (NJ_UINT16)ret;
}
}
return 0;
}
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