moved platform/language constants to common/util.*

svn-id: r10862

1 files changed, 69 insertions, 0 deletions

diff --git a/common/util.cpp b/common/util.cpp
index cdb9bf9c60..05deda925b 100644
--- a/common/util.cpp
+++ b/common/util.cpp
@@ -75,6 +75,9 @@ void hexdump(const byte * data, int len, int bytesPerLine) {
 	printf("|\n");
 }
 
+#pragma mark -
+
+
 RandomSource::RandomSource() {
 	// Use system time as RNG seed. Normally not a good idea, if you are using
 	// a RNG for security purposes, but good enough for our purposes.
@@ -96,6 +99,9 @@ uint RandomSource::getRandomNumberRng(uint min, uint max) {
 	return getRandomNumber(max - min) + min;
 }
 
+#pragma mark -
+
+
 StackLock::StackLock(OSystem::MutexRef mutex, OSystem *syst)
 	: _mutex(mutex), _syst(syst) {
 	if (syst == 0)
@@ -117,4 +123,67 @@ void StackLock::unlock() {
 	_syst->unlock_mutex(_mutex);
 }
 
+
+#pragma mark -
+
+
+struct LanguageDescription {
+	const char *name;
+	const char *description;
+	Common::Language id;
+};
+
+static const struct LanguageDescription languages[] = {
+	{"en", "English", EN_USA},
+	{"de", "German", DE_DEU},
+	{"fr", "French", FR_FRA},
+	{"it", "Italian", IT_ITA},
+	{"pt", "Portuguese", PT_BRA},
+	{"es", "Spanish", ES_ESP},
+	{"jp", "Japanese", JA_JPN},
+	{"zh", "Chinese (Taiwan)", ZH_TWN},
+	{"kr", "Korean", KO_KOR},
+	{"gb", "English", EN_GRB},
+	{"se", "Swedish", SE_SWE},
+	{"hb", "Hebrew", HB_HEB},
+	{0, 0, UNK_LANG}
+};
+
+Language parseLanguage(const String &str) {
+	if (str.isEmpty())
+		return UNK_LANG;
+
+	const char *s = str.c_str();
+	const LanguageDescription *l = languages;
+	while (l->name) {
+		if (!scumm_stricmp(l->name, s))
+			return l->id;
+		l++;
+	}
+
+	return UNK_LANG;
+}
+
+
+#pragma mark -
+
+
+Platform parsePlatform(const String &str) {
+	if (str.isEmpty())
+		return kPlatformUnknown;
+
+	const char *s = str.c_str();
+	if (!scumm_stricmp(s, "pc"))
+		return kPlatformPC;
+	else if (!scumm_stricmp(s, "amiga") || !scumm_stricmp(s, "1"))
+		return kPlatformAmiga;
+	else if (!scumm_stricmp(s, "atari-st") || !scumm_stricmp(s, "atari") || !scumm_stricmp(s, "2"))
+		return kPlatformAtariST;
+	else if (!scumm_stricmp(s, "macintosh") || !scumm_stricmp(s, "mac") || !scumm_stricmp(s, "3"))
+		return kPlatformMacintosh;
+	else
+		return kPlatformUnknown;
+}
+
+
 }	// End of namespace Common