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-rw-r--r--src/map/script.c198
-rw-r--r--src/map/script.h1
2 files changed, 142 insertions, 57 deletions
diff --git a/src/map/script.c b/src/map/script.c
index ed38ed1c5..90a70e48d 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -4961,6 +4961,78 @@ const char *script_get_translation_file_name(const char *file)
}
/**
+ * Parses and adds a translated string to the translations database.
+ *
+ * @param file Translations file being parsed (for error messages).
+ * @param lang_id Language ID being parsed.
+ * @param msgctxt Message context (i.e. NPC name)
+ * @param msgid Message ID (source string)
+ * @param msgstr Translated message
+ * @return success state
+ * @retval true if a new string was added.
+ */
+bool script_load_translation_addstring(const char *file, uint8 lang_id, const char *msgctxt, const struct script_string_buf *msgid, const struct script_string_buf *msgstr)
+{
+ nullpo_retr(false, file);
+ nullpo_retr(false, msgctxt);
+ nullpo_retr(false, msgid);
+ nullpo_retr(false, msgstr);
+
+ if (VECTOR_LENGTH(*msgid) <= 1) {
+ // Empty ID (i.e. header) to be ignored
+ return false;
+ }
+
+ if (VECTOR_LENGTH(*msgstr) <= 1) {
+ // Empty (untranslated) string to be ignored
+ return false;
+ }
+
+ if (msgctxt[0] == '\0') {
+ // Missing context
+ ShowWarning("script_load_translation: Missing context for msgid '%s' in '%s'. Skipping.\n",
+ VECTOR_DATA(*msgid), file);
+ return false;
+ }
+
+ if (strcasecmp(msgctxt, "messages.conf") == 0) {
+ int i;
+ for (i = 0; i < MAX_MSG; i++) {
+ if (atcommand->msg_table[0][i] != NULL && strcmpi(atcommand->msg_table[0][i], VECTOR_DATA(*msgid)) == 0) {
+ if (atcommand->msg_table[lang_id][i] != NULL)
+ aFree(atcommand->msg_table[lang_id][i]);
+ atcommand->msg_table[lang_id][i] = aStrdup(VECTOR_DATA(*msgstr));
+ break;
+ }
+ }
+ } else {
+ int msgstr_len = VECTOR_LENGTH(*msgstr);
+ int inner_len = 1 + msgstr_len + 1; //uint8 lang_id + msgstr_len + '\0'
+ struct string_translation *st = NULL;
+ struct DBMap *string_db;
+
+ if ((string_db = strdb_get(script->translation_db, msgctxt)) == NULL) {
+ string_db = strdb_alloc(DB_OPT_DUP_KEY, 0);
+ strdb_put(script->translation_db, msgctxt, string_db);
+ }
+
+ if ((st = strdb_get(string_db, VECTOR_DATA(*msgid))) == NULL) {
+ CREATE(st, struct string_translation, 1);
+ st->string_id = script->string_dup(VECTOR_DATA(*msgid));
+ strdb_put(string_db, VECTOR_DATA(*msgid), st);
+ }
+ RECREATE(st->buf, uint8, st->len + inner_len);
+
+ WBUFB(st->buf, st->len) = lang_id;
+ safestrncpy(WBUFP(st->buf, st->len + 1), VECTOR_DATA(*msgstr), msgstr_len + 1);
+
+ st->translations++;
+ st->len += inner_len;
+ }
+ return true;
+}
+
+/**
* Parses an individual translation file.
*
* @param file The filename to parse.
@@ -4972,12 +5044,11 @@ int script_load_translation(const char *file, uint8 lang_id)
int translations = 0;
char line[1024];
char msgctxt[NAME_LENGTH*2+1] = { 0 };
- struct DBMap *string_db;
- size_t i;
FILE *fp;
+ int lineno = 0;
struct script_string_buf msgid, msgstr;
- if( !(fp = fopen(file,"rb")) ) {
+ if ((fp = fopen(file,"rb")) == NULL) {
ShowError("load_translation: failed to open '%s' for reading\n",file);
return 0;
}
@@ -4986,36 +5057,73 @@ int script_load_translation(const char *file, uint8 lang_id)
VECTOR_INIT(msgstr);
script->add_language(script->get_translation_file_name(file));
- if( lang_id >= atcommand->max_message_table )
+ if (lang_id >= atcommand->max_message_table)
atcommand->expand_message_table();
- while(fgets(line, sizeof(line), fp)) {
- size_t len = strlen(line);
+ while (fgets(line, sizeof(line), fp) != NULL) {
+ int len = (int)strlen(line);
+ int i;
+ lineno++;
- if( len <= 1 )
+ if(len <= 1)
continue;
- if( line[0] == '#' )
+ if (line[0] == '#')
continue;
- if( strncasecmp(line,"msgctxt \"", 9) == 0 ) {
+ if (VECTOR_LENGTH(msgid) > 0 && VECTOR_LENGTH(msgstr) > 0) {
+ if (line[0] == '"') {
+ // Continuation line
+ (void)VECTOR_POP(msgstr); // Pop final '\0'
+ for (i = 8; i < len - 2; i++) {
+ VECTOR_ENSURE(msgstr, 1, 512);
+ if (line[i] == '\\' && line[i+1] == '"') {
+ VECTOR_PUSH(msgstr, '"');
+ i++;
+ } else {
+ VECTOR_PUSH(msgstr, line[i]);
+ }
+ }
+ VECTOR_ENSURE(msgstr, 1, 512);
+ VECTOR_PUSH(msgstr, '\0');
+ continue;
+ }
+
+ // Add string
+ if (script->load_translation_addstring(file, lang_id, msgctxt, &msgid, &msgstr))
+ translations++;
+
+ msgctxt[0] = '\0';
+ VECTOR_TRUNCATE(msgid);
+ VECTOR_TRUNCATE(msgstr);
+ }
+
+ if (strncasecmp(line,"msgctxt \"", 9) == 0) {
int cursor = 0;
msgctxt[0] = '\0';
- for(i = 9; i < len - 2; i++) {
- if( line[i] == '\\' && line[i+1] == '"' ) {
+ for (i = 9; i < len - 2; i++) {
+ if (line[i] == '\\' && line[i+1] == '"') {
msgctxt[cursor] = '"';
i++;
- } else
+ } else {
msgctxt[cursor] = line[i];
+ }
if (++cursor >= (int)sizeof(msgctxt) - 1)
break;
}
msgctxt[cursor] = '\0';
- } else if ( strncasecmp(line, "msgid \"", 7) == 0 ) {
+
+ // New context, reset everything
VECTOR_TRUNCATE(msgid);
- for(i = 7; i < len - 2; i++) {
+ VECTOR_TRUNCATE(msgstr);
+ continue;
+ }
+
+ if (strncasecmp(line, "msgid \"", 7) == 0) {
+ VECTOR_TRUNCATE(msgid);
+ for (i = 7; i < len - 2; i++) {
VECTOR_ENSURE(msgid, 1, 512);
- if( line[i] == '\\' && line[i+1] == '"' ) {
+ if (line[i] == '\\' && line[i+1] == '"') {
VECTOR_PUSH(msgid, '"');
i++;
} else {
@@ -5024,11 +5132,17 @@ int script_load_translation(const char *file, uint8 lang_id)
}
VECTOR_ENSURE(msgid, 1, 512);
VECTOR_PUSH(msgid, '\0');
- } else if ( len > 9 && line[9] != '"' && strncasecmp(line, "msgstr \"",8) == 0 ) {
+
+ // New id, reset string if any
VECTOR_TRUNCATE(msgstr);
- for(i = 8; i < len - 2; i++) {
+ continue;
+ }
+
+ if (VECTOR_LENGTH(msgid) > 0 && strncasecmp(line, "msgstr \"", 8) == 0) {
+ VECTOR_TRUNCATE(msgstr);
+ for (i = 8; i < len - 2; i++) {
VECTOR_ENSURE(msgstr, 1, 512);
- if( line[i] == '\\' && line[i+1] == '"' ) {
+ if (line[i] == '\\' && line[i+1] == '"') {
VECTOR_PUSH(msgstr, '"');
i++;
} else {
@@ -5037,49 +5151,18 @@ int script_load_translation(const char *file, uint8 lang_id)
}
VECTOR_ENSURE(msgstr, 1, 512);
VECTOR_PUSH(msgstr, '\0');
- }
- if( msgctxt[0] && VECTOR_LENGTH(msgid) > 1 && VECTOR_LENGTH(msgstr) > 1 ) {
- int msgstr_len = VECTOR_LENGTH(msgstr);
- unsigned int inner_len = 1 + (uint32)msgstr_len + 1; //uint8 lang_id + msgstr_len + '\0'
-
- if( strcasecmp(msgctxt, "messages.conf") == 0 ) {
- int k;
-
- for(k = 0; k < MAX_MSG; k++) {
- if( atcommand->msg_table[0][k] && strcmpi(atcommand->msg_table[0][k], VECTOR_DATA(msgid)) == 0 ) {
- if( atcommand->msg_table[lang_id][k] )
- aFree(atcommand->msg_table[lang_id][k]);
- atcommand->msg_table[lang_id][k] = aStrdup(VECTOR_DATA(msgstr));
- break;
- }
- }
- } else {
- struct string_translation *st = NULL;
-
- if( !( string_db = strdb_get(script->translation_db, msgctxt) ) ) {
- string_db = strdb_alloc(DB_OPT_DUP_KEY, 0);
- strdb_put(script->translation_db, msgctxt, string_db);
- }
-
- if ((st = strdb_get(string_db, VECTOR_DATA(msgid))) == NULL) {
- CREATE(st, struct string_translation, 1);
- st->string_id = script->string_dup(VECTOR_DATA(msgid));
- strdb_put(string_db, VECTOR_DATA(msgid), st);
- }
- RECREATE(st->buf, uint8, st->len + inner_len);
+ continue;
+ }
- WBUFB(st->buf, st->len) = lang_id;
- safestrncpy(WBUFP(st->buf, st->len + 1), VECTOR_DATA(msgstr), msgstr_len + 1);
+ ShowWarning("script_load_translation: Unexpected input at '%s' in file '%s' line %d. Skipping.\n",
+ line, file, lineno);
+ }
- st->translations++;
- st->len += inner_len;
- }
- msgctxt[0] = '\0';
- VECTOR_TRUNCATE(msgid);
- VECTOR_TRUNCATE(msgstr);
+ // Add last string
+ if (VECTOR_LENGTH(msgid) > 0 && VECTOR_LENGTH(msgstr) > 0) {
+ if (script->load_translation_addstring(file, lang_id, msgctxt, &msgid, &msgstr))
translations++;
- }
}
fclose(fp);
@@ -21429,6 +21512,7 @@ void script_defaults(void) {
script->mapindexname2id = script_mapindexname2id;
script->string_dup = script_string_dup;
script->load_translations = script_load_translations;
+ script->load_translation_addstring = script_load_translation_addstring;
script->load_translation = script_load_translation;
script->translation_db_destroyer = script_translation_db_destroyer;
script->clear_translations = script_clear_translations;
diff --git a/src/map/script.h b/src/map/script.h
index 4df8941b7..86cb20226 100644
--- a/src/map/script.h
+++ b/src/map/script.h
@@ -816,6 +816,7 @@ struct script_interface {
unsigned short (*mapindexname2id) (struct script_state *st, const char* name);
int (*string_dup) (char *str);
void (*load_translations) (void);
+ bool (*load_translation_addstring) (const char *file, uint8 lang_id, const char *msgctxt, const struct script_string_buf *msgid, const struct script_string_buf *msgstr);
int (*load_translation) (const char *file, uint8 lang_id);
int (*translation_db_destroyer) (union DBKey key, struct DBData *data, va_list ap);
void (*clear_translations) (bool reload);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-02 09:42:53 +0000