diff options
Diffstat (limited to 'common/util.cpp')
| -rw-r--r-- | common/util.cpp | 322 |
1 files changed, 30 insertions, 292 deletions
diff --git a/common/util.cpp b/common/util.cpp index 1c4df8b6cd..4d9ff11c5c 100644 --- a/common/util.cpp +++ b/common/util.cpp @@ -19,9 +19,16 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ +#define FORBIDDEN_SYMBOL_EXCEPTION_isalnum +#define FORBIDDEN_SYMBOL_EXCEPTION_isalpha +#define FORBIDDEN_SYMBOL_EXCEPTION_isdigit +#define FORBIDDEN_SYMBOL_EXCEPTION_isnumber +#define FORBIDDEN_SYMBOL_EXCEPTION_islower +#define FORBIDDEN_SYMBOL_EXCEPTION_isspace +#define FORBIDDEN_SYMBOL_EXCEPTION_isupper + + #include "common/util.h" -#include "common/translation.h" -#include "common/config-manager.h" #include "common/debug.h" namespace Common { @@ -103,307 +110,38 @@ bool parseBool(const String &val, bool &valAsBool) { #pragma mark - -const LanguageDescription g_languages[] = { - { "zh-cn", "zh_CN", "Chinese (China)", ZH_CNA }, - { "zh", "zh_TW", "Chinese (Taiwan)", ZH_TWN }, - { "cz", "cs_CZ", "Czech", CZ_CZE }, - { "nl", "nl_NL", "Dutch", NL_NLD }, - { "en", "en", "English", EN_ANY }, // Generic English (when only one game version exist) - { "gb", "en_GB", "English (GB)", EN_GRB }, - { "us", "en_US", "English (US)", EN_USA }, - { "fr", "fr_FR", "French", FR_FRA }, - { "de", "de_DE", "German", DE_DEU }, - { "gr", "el_GR", "Greek", GR_GRE }, - { "he", "he_IL", "Hebrew", HE_ISR }, - { "hb", "he_IL", "Hebrew", HE_ISR }, // Deprecated - { "hr", "hr_HR", "Croatian", HR_HRV }, - { "hu", "hu_HU", "Hungarian", HU_HUN }, - { "it", "it_IT", "Italian", IT_ITA }, - { "jp", "ja_JP", "Japanese", JA_JPN }, - { "kr", "ko_KR", "Korean", KO_KOR }, - { "nb", "nb_NO", "Norwegian Bokm\xE5l", NB_NOR }, // TODO Someone should verify the unix locale - { "pl", "pl_PL", "Polish", PL_POL }, - { "br", "pt_BR", "Portuguese", PT_BRA }, - { "ru", "ru_RU", "Russian", RU_RUS }, - { "es", "es_ES", "Spanish", ES_ESP }, - { "se", "sv_SE", "Swedish", SE_SWE }, - { 0, 0, 0, UNK_LANG } -}; - -Language parseLanguage(const String &str) { - if (str.empty()) - return UNK_LANG; +#define ENSURE_ASCII_CHAR(c) \ + if (c < 0 || c > 127) \ + return false - const LanguageDescription *l = g_languages; - for (; l->code; ++l) { - if (str.equalsIgnoreCase(l->code)) - return l->id; - } - - return UNK_LANG; +bool isAlnum(int c) { + ENSURE_ASCII_CHAR(c); + return isalnum((byte)c); } -Language parseLanguageFromLocale(const char *locale) { - if (!locale || !*locale) - return UNK_LANG; - - const LanguageDescription *l = g_languages; - for (; l->code; ++l) { - if (!strcmp(l->unixLocale, locale)) - return l->id; - } - - return UNK_LANG; -} - -const char *getLanguageCode(Language id) { - const LanguageDescription *l = g_languages; - for (; l->code; ++l) { - if (l->id == id) - return l->code; - } - return 0; -} - -const char *getLanguageLocale(Language id) { - const LanguageDescription *l = g_languages; - for (; l->code; ++l) { - if (l->id == id) - return l->unixLocale; - } - return 0; -} - -const char *getLanguageDescription(Language id) { - const LanguageDescription *l = g_languages; - for (; l->code; ++l) { - if (l->id == id) - return l->description; - } - return 0; -} - - -#pragma mark - - - -const PlatformDescription g_platforms[] = { - { "2gs", "2gs", "2gs", "Apple IIgs", kPlatformApple2GS }, - { "3do", "3do", "3do", "3DO", kPlatform3DO }, - { "acorn", "acorn", "acorn", "Acorn", kPlatformAcorn }, - { "amiga", "ami", "amiga", "Amiga", kPlatformAmiga }, - { "atari", "atari-st", "st", "Atari ST", kPlatformAtariST }, - { "c64", "c64", "c64", "Commodore 64", kPlatformC64 }, - { "pc", "dos", "ibm", "DOS", kPlatformPC }, - { "pc98", "pc98", "pc98", "PC-98", kPlatformPC98 }, - { "wii", "wii", "wii", "Nintendo Wii", kPlatformWii }, - { "coco3", "coco3", "coco3", "CoCo3", kPlatformCoCo3 }, - - // The 'official' spelling seems to be "FM-TOWNS" (e.g. in the Indy4 demo). - // However, on the net many variations can be seen, like "FMTOWNS", - // "FM TOWNS", "FmTowns", etc. - { "fmtowns", "towns", "fm", "FM-TOWNS", kPlatformFMTowns }, - - { "linux", "linux", "linux", "Linux", kPlatformLinux }, - { "macintosh", "mac", "mac", "Macintosh", kPlatformMacintosh }, - { "pce", "pce", "pce", "PC-Engine", kPlatformPCEngine }, - { "nes", "nes", "nes", "NES", kPlatformNES }, - { "segacd", "segacd", "sega", "SegaCD", kPlatformSegaCD }, - { "windows", "win", "win", "Windows", kPlatformWindows }, - { "playstation", "psx", "psx", "Sony PlayStation", kPlatformPSX }, - { "cdi", "cdi", "cdi", "Philips CD-i", kPlatformCDi }, - { "ios", "ios", "ios", "Apple iOS", kPlatformIOS }, - - { 0, 0, 0, "Default", kPlatformUnknown } -}; - -Platform parsePlatform(const String &str) { - if (str.empty()) - return kPlatformUnknown; - - // Handle some special case separately, for compatibility with old config - // files. - if (str == "1") - return kPlatformAmiga; - else if (str == "2") - return kPlatformAtariST; - else if (str == "3") - return kPlatformMacintosh; - - const PlatformDescription *l = g_platforms; - for (; l->code; ++l) { - if (str.equalsIgnoreCase(l->code) || str.equalsIgnoreCase(l->code2) || str.equalsIgnoreCase(l->abbrev)) - return l->id; - } - - return kPlatformUnknown; +bool isAlpha(int c) { + ENSURE_ASCII_CHAR(c); + return isalpha((byte)c); } - -const char *getPlatformCode(Platform id) { - const PlatformDescription *l = g_platforms; - for (; l->code; ++l) { - if (l->id == id) - return l->code; - } - return 0; +bool isDigit(int c) { + ENSURE_ASCII_CHAR(c); + return isdigit((byte)c); } -const char *getPlatformAbbrev(Platform id) { - const PlatformDescription *l = g_platforms; - for (; l->code; ++l) { - if (l->id == id) - return l->abbrev; - } - return 0; +bool isLower(int c) { + ENSURE_ASCII_CHAR(c); + return islower((byte)c); } -const char *getPlatformDescription(Platform id) { - const PlatformDescription *l = g_platforms; - for (; l->code; ++l) { - if (l->id == id) - return l->description; - } - return l->description; +bool isSpace(int c) { + ENSURE_ASCII_CHAR(c); + return isspace((byte)c); } - -#pragma mark - - - -const RenderModeDescription g_renderModes[] = { - // I18N: Hercules is graphics card name - { "hercGreen", _s("Hercules Green"), kRenderHercG }, - { "hercAmber", _s("Hercules Amber"), kRenderHercA }, - { "cga", "CGA", kRenderCGA }, - { "ega", "EGA", kRenderEGA }, - { "amiga", "Amiga", kRenderAmiga }, - {0, 0, kRenderDefault} -}; - -DECLARE_TRANSLATION_ADDITIONAL_CONTEXT("Hercules Green", "lowres") -DECLARE_TRANSLATION_ADDITIONAL_CONTEXT("Hercules Amber", "lowres") - -RenderMode parseRenderMode(const String &str) { - if (str.empty()) - return kRenderDefault; - - const RenderModeDescription *l = g_renderModes; - for (; l->code; ++l) { - if (str.equalsIgnoreCase(l->code)) - return l->id; - } - - return kRenderDefault; -} - -const char *getRenderModeCode(RenderMode id) { - const RenderModeDescription *l = g_renderModes; - for (; l->code; ++l) { - if (l->id == id) - return l->code; - } - return 0; -} - -const char *getRenderModeDescription(RenderMode id) { - const RenderModeDescription *l = g_renderModes; - for (; l->code; ++l) { - if (l->id == id) - return l->description; - } - return 0; -} - -const struct GameOpt { - const char *option; - const char *desc; -} g_gameOptions[] = { - { GUIO_NOSUBTITLES, "sndNoSubs" }, - { GUIO_NOMUSIC, "sndNoMusic" }, - { GUIO_NOSPEECH, "sndNoSpeech" }, - { GUIO_NOSFX, "sndNoSFX" }, - { GUIO_NOMIDI, "sndNoMIDI" }, - - { GUIO_NOLAUNCHLOAD, "launchNoLoad" }, - - { GUIO_MIDIPCSPK, "midiPCSpk" }, - { GUIO_MIDICMS, "midiCMS" }, - { GUIO_MIDIPCJR, "midiPCJr" }, - { GUIO_MIDIADLIB, "midiAdLib" }, - { GUIO_MIDIC64, "midiC64" }, - { GUIO_MIDIAMIGA, "midiAmiga" }, - { GUIO_MIDIAPPLEIIGS,"midiAppleIIgs" }, - { GUIO_MIDITOWNS, "midiTowns" }, - { GUIO_MIDIPC98, "midiPC98" }, - { GUIO_MIDIMT32, "midiMt32" }, - { GUIO_MIDIGM, "midiGM" }, - - { GUIO_NOASPECT, "noAspect" }, - { GUIO_EGAUNDITHER, "egaUndither" }, - - { GUIO_NONE, 0 } -}; - -bool checkGameGUIOption(const String &option, const String &str) { - for (int i = 0; g_gameOptions[i].desc; i++) { - if (option.contains(g_gameOptions[i].option)) { - if (str.contains(g_gameOptions[i].desc)) - return true; - else - return false; - } - } - return false; -} - -bool checkGameGUIOptionLanguage(Language lang, const String &str) { - if (!str.contains("lang_")) // If no languages are specified - return true; - - if (str.contains(getGameGUIOptionsDescriptionLanguage(lang))) - return true; - - return false; -} - -const String getGameGUIOptionsDescriptionLanguage(Language lang) { - if (lang == UNK_LANG) - return ""; - - return String(String("lang_") + getLanguageDescription(lang)); -} - -String parseGameGUIOptions(const String &str) { - Common::String res; - - for (int i = 0; g_gameOptions[i].desc; i++) - if (str.contains(g_gameOptions[i].desc)) - res += g_gameOptions[i].option; - - return res; -} - -const String getGameGUIOptionsDescription(const String &options) { - String res; - - for (int i = 0; g_gameOptions[i].desc; i++) - if (options.contains(g_gameOptions[i].option[0])) - res += String(g_gameOptions[i].desc) + " "; - - res.trim(); - - return res; -} - -void updateGameGUIOptions(const String &options, const String &langOption) { - const String newOptionString = getGameGUIOptionsDescription(options) + " " + langOption; - - if ((!options.empty() && !ConfMan.hasKey("guioptions")) || - (ConfMan.hasKey("guioptions") && ConfMan.get("guioptions") != newOptionString)) { - ConfMan.set("guioptions", newOptionString); - ConfMan.flushToDisk(); - } +bool isUpper(int c) { + ENSURE_ASCII_CHAR(c); + return isupper((byte)c); } } // End of namespace Common |