1 /* 2 * Copyright (C) 2008,2009 OMRON SOFTWARE Co., Ltd. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include "nj_lib.h" 18 #include "nj_err.h" 19 #include "nj_ext.h" 20 #include "nj_dic.h" 21 22 23 24 static NJ_INT16 set_previous_selection(NJ_CLASS *iwnn, NJ_RESULT *result); 25 static NJ_INT16 set_learn_word_info(NJ_CLASS *iwnn, NJ_LEARN_WORD_INFO *lword, NJ_RESULT *result); 26 27 28 29 NJ_EXTERN NJ_INT16 njx_select(NJ_CLASS *iwnn, NJ_RESULT *r_result) { 30 NJ_INT16 ret; 31 NJ_DIC_SET *dics; 32 33 34 if (iwnn == NULL) { 35 36 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_SELECT, NJ_ERR_PARAM_ENV_NULL); 37 } 38 dics = &(iwnn->dic_set); 39 40 if (dics->rHandle[NJ_MODE_TYPE_HENKAN] == NULL) { 41 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_SELECT, NJ_ERR_NO_RULEDIC); 42 } 43 44 45 if ( r_result != NULL ) { 46 47 ret = set_previous_selection(iwnn, r_result); 48 if (ret < 0) { 49 return ret; 50 } 51 } else { 52 53 set_previous_selection(iwnn, NULL); 54 } 55 return 0; 56 } 57 58 NJ_EXTERN NJ_INT16 njx_init(NJ_CLASS *iwnn) { 59 60 if (iwnn == NULL) { 61 62 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_INIT, NJ_ERR_PARAM_ENV_NULL); 63 } 64 65 66 set_previous_selection(iwnn, NULL); 67 return 0; 68 } 69 70 NJ_EXTERN NJ_INT16 njx_get_candidate(NJ_CLASS *iwnn, NJ_RESULT *result, NJ_CHAR *buf, NJ_UINT16 buf_size) { 71 NJ_INT16 ret; 72 73 74 if (iwnn == NULL) { 75 76 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_CANDIDATE, NJ_ERR_PARAM_ENV_NULL); 77 } 78 if (result == NULL) { 79 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_CANDIDATE, NJ_ERR_PARAM_RESULT_NULL); 80 } 81 82 if ((buf == NULL) || (buf_size == 0)) { 83 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_CANDIDATE, NJ_ERR_BUFFER_NOT_ENOUGH); 84 } 85 86 switch (NJ_GET_RESULT_OP(result->operation_id)) { 87 case NJ_OP_SEARCH: 88 ret = njd_get_candidate(iwnn, result, buf, buf_size); 89 break; 90 91 default: 92 93 ret = NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_CANDIDATE, NJ_ERR_INVALID_RESULT); 94 break; 95 } 96 97 return ret; 98 } 99 100 NJ_EXTERN NJ_INT16 njx_get_stroke(NJ_CLASS *iwnn, NJ_RESULT *result, NJ_CHAR *buf, NJ_UINT16 buf_size) { 101 NJ_INT16 ret; 102 103 104 if (iwnn == NULL) { 105 106 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_PARAM_ENV_NULL); 107 } 108 if (result == NULL) { 109 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_PARAM_RESULT_NULL); 110 } 111 112 if ((buf == NULL) || (buf_size == 0)) { 113 return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_BUFFER_NOT_ENOUGH); 114 } 115 116 switch (NJ_GET_RESULT_OP(result->operation_id)) { 117 case NJ_OP_SEARCH: 118 ret = njd_get_stroke(iwnn, result, buf, buf_size); 119 break; 120 121 default: 122 123 ret = NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_INVALID_RESULT); 124 break; 125 } 126 return ret; 127 } 128 129 130 static NJ_INT16 set_previous_selection(NJ_CLASS *iwnn, NJ_RESULT *result) { 131 NJ_INT16 ret; 132 NJ_PREVIOUS_SELECTION_INFO *prev_info = &(iwnn->previous_selection); 133 134 135 if (result == NULL) { 136 prev_info->count = 0; 137 } else { 138 ret = set_learn_word_info(iwnn, &(prev_info->selection_data), result); 139 if (ret < 0) { 140 141 return ret; 142 } 143 144 prev_info->count = 1; 145 } 146 147 return 0; 148 } 149 150 static NJ_INT16 set_learn_word_info(NJ_CLASS *iwnn, NJ_LEARN_WORD_INFO *lword, NJ_RESULT *result) 151 { 152 NJ_INT16 ret; 153 NJ_DIC_SET *dics = &(iwnn->dic_set); 154 155 156 157 #if 0 158 159 ret = njx_get_stroke(iwnn, result, lword->yomi, sizeof(lword->yomi)); 160 if (ret < 0) { 161 return ret; 162 } 163 lword->yomi_len = (NJ_UINT8)ret; 164 ret = njx_get_candidate(iwnn, result, lword->hyouki, sizeof(lword->hyouki)); 165 if (ret < 0) { 166 return ret; 167 } 168 lword->hyouki_len = (NJ_UINT8)ret; 169 #else 170 lword->yomi[0] = 0x0000; 171 lword->yomi_len = 0; 172 lword->hyouki[0] = 0x0000; 173 lword->hyouki_len = 0; 174 #endif 175 176 177 lword->f_hinsi = NJ_GET_FPOS_FROM_STEM(&(result->word)); 178 lword->stem_b_hinsi = NJ_GET_BPOS_FROM_STEM(&(result->word)); 179 lword->b_hinsi = NJ_GET_BPOS_FROM_STEM(&(result->word)); 180 181 182 ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_TANKANJI_F); 183 if ((ret != 0) && (lword->f_hinsi == (NJ_UINT16)ret)) { 184 ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_CHIMEI_F); 185 if (ret != 0) { 186 lword->f_hinsi = (NJ_UINT16)ret; 187 } 188 } 189 190 191 ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_TANKANJI_B); 192 if ((ret != 0) && (lword->b_hinsi == (NJ_UINT16)ret)) { 193 ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_CHIMEI_B); 194 if (ret != 0) { 195 lword->b_hinsi = (NJ_UINT16)ret; 196 } 197 } 198 199 200 ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_TANKANJI_B); 201 if ((ret != 0) && (lword->stem_b_hinsi == (NJ_UINT16)ret)) { 202 ret = njd_r_get_hinsi(dics->rHandle[NJ_MODE_TYPE_HENKAN], NJ_HINSI_CHIMEI_B); 203 if (ret != 0) { 204 lword->stem_b_hinsi = (NJ_UINT16)ret; 205 } 206 } 207 208 return 0; 209 210 } 211
