diff options
Diffstat (limited to 'src/lngconfig.c')
| -rw-r--r-- | src/lngconfig.c | 186 |
1 files changed, 155 insertions, 31 deletions
diff --git a/src/lngconfig.c b/src/lngconfig.c index 7e5a428..20aff63 100644 --- a/src/lngconfig.c +++ b/src/lngconfig.c @@ -7,6 +7,7 @@ #include "internal.h" #include "rccconfig.h" #include "rcclocale.h" +#include "rcclist.h" #include "lng.h" rcc_language_id rccConfigGetLanguage(rcc_language_config config) { @@ -34,19 +35,54 @@ const char *rccConfigGetLanguageName(rcc_language_config config) { return config->language->sn; } +int rccConfigGetCharsetNumber(rcc_language_config config) { + int i; + rcc_charset *charsets; -rcc_engine_ptr rccConfigGetEnginePointer(rcc_language_config config, rcc_engine_id engine_id) { - unsigned int i; - rcc_engine_ptr *engines; + if ((!config)||(!config->language)) return 0; - if ((!config)||(!config->language)) return NULL; - if (engine_id == (rcc_engine_id)-1) return NULL; + charsets = config->language->charsets; + + for (i=0;charsets[i];i++); + + return i; +} + +int rccConfigGetClassCharsetNumber(rcc_language_config config, rcc_class_id class_id) { + int sum, i; + rcc_charset *charsets; + + if ((!config)||(!config->language)) return 0; + if ((class_id<0)||(class_id>=config->ctx->n_classes)) return 0; + + sum = rccConfigGetCharsetNumber(config); + + charsets = config->ctx->iclass[class_id].additional; + if (charsets) { + for (i=0;charsets[i];i++) + if (rccConfigGetCharsetByName(config, charsets[i]) == (rcc_language_id)-1) sum++; + } + + return sum; +} + +int rccConfigGetEngineNumber(rcc_language_config config) { + int i; + rcc_engine_ptr *engines; + if ((!config)||(!config->language)) return 0; engines = config->language->engines; for (i=0;engines[i];i++); - if (engine_id>=i) return NULL; + return i; +} + + +rcc_engine_ptr rccConfigGetEnginePointer(rcc_language_config config, rcc_engine_id engine_id) { + if ((!config)||(!config->language)) return NULL; + if (engine_id == (rcc_engine_id)-1) return NULL; + if (engine_id>=rccConfigGetEngineNumber(config)) return NULL; - return engines[engine_id]; + return config->language->engines[engine_id]; } rcc_engine_ptr rccConfigCheckEnginePointer(rcc_language_config config, rcc_engine_id engine_id) { @@ -78,6 +114,7 @@ rcc_engine_ptr rccConfigCheckCurrentEnginePointer(rcc_language_config config) { const char *rccConfigGetEngineName(rcc_language_config config, rcc_engine_id engine_id) { rcc_engine_ptr engine; + if (!engine_id) return rcc_disabled_engine_sn; if ((!config)||(!config->language)) return NULL; if (engine_id == (rcc_engine_id)-1) return rcc_engine_nonconfigured; @@ -89,17 +126,38 @@ const char *rccConfigGetEngineName(rcc_language_config config, rcc_engine_id eng } const char *rccConfigGetCharsetName(rcc_language_config config, rcc_charset_id charset_id) { - unsigned int i; + if (!charset_id) return rcc_default_charset; + + if ((!config)||(!config->language)) return NULL; + if (charset_id>=rccConfigGetCharsetNumber(config)) return NULL; + + return config->language->charsets[charset_id]; +} + +const char *rccConfigGetClassCharsetName(rcc_language_config config, rcc_class_id class_id, rcc_charset_id charset_id) { + unsigned int i, pos; rcc_charset *charsets; + if (!charset_id) return rcc_default_charset; + if ((!config)||(!config->language)) return NULL; + if ((class_id<0)||(class_id>=config->ctx->n_classes)) return NULL; - charsets = config->language->charsets; + pos = rccConfigGetCharsetNumber(config); + if (charset_id < pos) return rccConfigGetCharsetName(config, charset_id); + + charset_id -= pos; - for (i=0;charsets[i];i++); - if (charset_id>=i) return NULL; + charsets = config->ctx->iclass[class_id].additional; + if (!charsets) return NULL; - return charsets[charset_id]; + for (i=0;charsets[i];i++) + if (rccConfigGetCharsetByName(config, charsets[i]) == (rcc_language_id)-1) { + if (!charset_id) break; + charset_id--; + } + + return charsets[i]; } const char *rccConfigGetAutoCharsetName(rcc_language_config config, rcc_autocharset_id charset_id) { @@ -148,6 +206,31 @@ rcc_charset_id rccConfigGetCharsetByName(rcc_language_config config, const char return (rcc_charset_id)-1; } +rcc_charset_id rccConfigGetClassCharsetByName(rcc_language_config config, rcc_class_id class_id, const char *name) { + unsigned int pos, i = 0; + rcc_charset_id charset_id; + rcc_charset *charsets; + + if ((!config)||(!config->language)||(!name)) return (rcc_charset_id)-1; + if ((class_id<0)||(class_id>=config->ctx->n_classes)) return (rcc_charset_id)-1; + + charset_id = rccConfigGetCharsetByName(config, name); + if (charset_id != (rcc_charset_id)-1) return charset_id; + + pos = rccConfigGetCharsetNumber(config); + + charsets = config->ctx->iclass[class_id].additional; + if (!charsets) return (rcc_charset_id)-1; + + for (i=0;charsets[i];i++) + if (rccConfigGetCharsetByName(config, charsets[i]) == (rcc_language_id)-1) { + if (!strcasecmp(charsets[i], name)) return pos; + pos++; + } + + return (rcc_charset_id)-1; +} + rcc_autocharset_id rccConfigGetAutoCharsetByName(rcc_language_config config, const char *name) { unsigned int i; rcc_engine_id engine_id; @@ -168,6 +251,17 @@ rcc_autocharset_id rccConfigGetAutoCharsetByName(rcc_language_config config, con return (rcc_autocharset_id)-1; } +int rccConfigIsDisabledCharset(rcc_language_config config, rcc_class_id class_id, rcc_charset_id charset_id) { + rcc_charset charset; + + if ((!config)||(!config->language)) return (rcc_autocharset_id)-1; + + charset = rccConfigGetClassCharsetName(config, class_id, charset_id); + if (!charset) return -1; + + return rccIsDisabledCharsetName(config->ctx, class_id, charset); +} + int rccConfigInit(rcc_language_config config, rcc_context ctx) { int err; unsigned int i; @@ -469,19 +563,19 @@ const char *rccConfigGetSelectedCharsetName(rcc_language_config config, rcc_clas charset_id = rccConfigGetSelectedCharset(config, class_id); if ((charset_id == (rcc_charset_id)-1)||(!config->language)) return NULL; - return rccConfigGetCharsetName(config, charset_id); + return rccConfigGetClassCharsetName(config, class_id, charset_id); } rcc_charset_id rccConfigGetCurrentCharset(rcc_language_config config, rcc_class_id class_id) { - unsigned int i; + unsigned int i, max; rcc_charset_id charset_id; + rcc_charset_id all_charset_id = (rcc_language_id)-1; rcc_class_default_charset *defcharset; const char *lang; rcc_language *language; rcc_class_ptr *classes; - rcc_charset *charsets; rcc_class *cl; @@ -509,7 +603,7 @@ rcc_charset_id rccConfigGetCurrentCharset(rcc_language_config config, rcc_class_ if (config->default_charset[class_id]) return config->default_charset[class_id]; if (cl->defvalue) { - charset_id = rccConfigGetLocaleCharset(config, defvalue); + charset_id = rccConfigGetLocaleClassCharset(config, class_id, defvalue); if ((charset_id != 0)&&(charset_id != (rcc_charset_id)-1)) { config->default_charset[class_id] = charset_id; return charset_id; @@ -517,7 +611,7 @@ rcc_charset_id rccConfigGetCurrentCharset(rcc_language_config config, rcc_class_ } if (cl->defvalue) { - charset_id = rccConfigGetCharsetByName(config, defvalue); + charset_id = rccConfigGetClassCharsetByName(config, class_id, defvalue); if ((charset_id != 0)&&(charset_id != (rcc_charset_id)-1)) { config->default_charset[class_id] = charset_id; return charset_id; @@ -530,26 +624,35 @@ rcc_charset_id rccConfigGetCurrentCharset(rcc_language_config config, rcc_class_ for (i = 0; cl->defcharset[i].lang; i++) { if (!strcasecmp(lang, defcharset[i].lang)) { - charset_id = rccConfigGetCharsetByName(config, defcharset[i].charset); + charset_id = rccConfigGetClassCharsetByName(config, class_id, defcharset[i].charset); if ((charset_id != 0)&&(charset_id != (rcc_charset_id)-1)) { config->default_charset[class_id] = charset_id; return charset_id; } else break; + } else if (!strcasecmp(rcc_default_all, defcharset[i].lang)) { + charset_id = rccConfigGetClassCharsetByName(config, class_id, defcharset[i].charset); + if ((charset_id != 0)&&(charset_id != (rcc_charset_id)-1)) { + all_charset_id = charset_id; + } } } + + if (all_charset_id != (rcc_language_id)-1) { + config->default_charset[class_id] = all_charset_id; + return all_charset_id; + } } - charset_id = rccConfigGetLocaleCharset(config, defvalue); + charset_id = rccConfigGetLocaleClassCharset(config, class_id, defvalue); if ((charset_id != 0)&&(charset_id != (rcc_charset_id)-1)) { config->default_charset[class_id] = charset_id; return charset_id; } - charsets=language->charsets; - if ((charsets[0])&&(charsets[1])) { - config->default_charset[class_id]=(rcc_charset_id)1; - return (rcc_charset_id)1; - } + max = rccConfigGetClassCharsetNumber(config, class_id); + for (i = 1; i< max; i++) + if (!rccConfigIsDisabledCharset(config, class_id, (rcc_charset_id)i)) return (rcc_charset_id)i; + return (rcc_charset_id)-1; } @@ -559,7 +662,7 @@ const char *rccConfigGetCurrentCharsetName(rcc_language_config config, rcc_class charset_id = rccConfigGetCurrentCharset(config, class_id); if ((charset_id == (rcc_charset_id)-1)||(!config->language)) return NULL; - return rccConfigGetCharsetName(config, charset_id); + return rccConfigGetClassCharsetName(config, class_id, charset_id); } @@ -601,13 +704,10 @@ int rccConfigSetEngineByName(rcc_language_config config, const char *name) { } int rccConfigSetCharset(rcc_language_config config, rcc_class_id class_id, rcc_charset_id charset_id) { - unsigned int i; - if ((!config)||(!config->language)||(class_id < 0)||(class_id >= config->ctx->n_classes)) return -1; - - for (i=0;config->language->charsets[i];i++); - if (charset_id >= i) return -1; + if (charset_id >= rccConfigGetClassCharsetNumber(config, class_id)) return -1; + if (rccConfigIsDisabledCharset(config, class_id, charset_id)) return -1; if (config->charset[class_id] != charset_id) { if (config->ctx->classes[class_id]->flags&RCC_CLASS_FLAG_CONST) return -1; @@ -627,7 +727,7 @@ int rccConfigSetCharset(rcc_language_config config, rcc_class_id class_id, rcc_c int rccConfigSetCharsetByName(rcc_language_config config, rcc_class_id class_id, const char *name) { rcc_charset_id charset_id; - charset_id = rccConfigGetCharsetByName(config, name); + charset_id = rccConfigGetClassCharsetByName(config, class_id, name); if (charset_id == (rcc_charset_id)-1) return -1; return rccConfigSetCharset(config, class_id, charset_id); @@ -656,6 +756,30 @@ rcc_charset_id rccConfigGetLocaleCharset(rcc_language_config config, const char return (rcc_charset_id)-1; } +rcc_charset_id rccConfigGetLocaleClassCharset(rcc_language_config config, rcc_class_id class_id, const char *locale_variable) { + const char *lv; + rcc_language_id language_id; + char lang[RCC_MAX_CHARSET_CHARS+1]; + char stmp[RCC_MAX_CHARSET_CHARS+1]; + + if ((!config)||(!config->language)) return (rcc_charset_id)-1; + + lv = locale_variable?locale_variable:config->ctx->locale_variable; + + language_id = rccGetLanguageByName(config->ctx, config->language->sn); + if (language_id != (rcc_language_id)-1) { + if (!rccLocaleGetCharset(stmp, lv, RCC_MAX_CHARSET_CHARS)) { + if (rccIsUnicode(stmp)) + return rccConfigGetClassCharsetByName(config, class_id, stmp); + if ((!rccLocaleGetLanguage(lang, lv, RCC_MAX_CHARSET_CHARS))&&(!strcmp(config->language->sn, lang))) + return rccConfigGetClassCharsetByName(config, class_id, stmp); + } + } + + return (rcc_charset_id)-1; +} + + int rccConfigConfigure(rcc_language_config config) { int err; rcc_context ctx; |