Preliminary version of GTRANS

2 files changed, 60 insertions, 1 deletions

diff --git a/src/gtrans/gtrans.c b/src/gtrans/gtrans.c
index 7e1105d6..4961cdcb 100644
--- a/src/gtrans/gtrans.c
+++ b/src/gtrans/gtrans.c
@@ -5,16 +5,67 @@
  *              http://ugfx.org/license.html
  */
 
+#include <string.h>
 #include "../../gfx.h"
 
 #if GFX_USE_GTRANS
 
+static const transTable* _languageBase;
+static const transTable* _languageCurrent;
+
 void _gtransInit(void)
 {
+	_languageBase = 0;
+	_languageCurrent = 0;
 }
 
 void _gtransDeinit(void)
 {
 }
 
+const char* gtransString(const char* string)
+{
+	size_t i = 0;
+	while (1) {
+		if (i >= _languageBase->numEntries-1) {
+			return 0;
+		}
+
+		if (strcmp(string, _languageBase->strings[i]) == 0) {
+			break;
+		}
+
+		i++;
+	}
+
+	if (i >= _languageCurrent->numEntries-1) {
+		return 0;
+	}
+
+	return _languageCurrent->strings[i];
+}
+
+const char* gtransIndex(unsigned index)
+{
+	if (!_languageCurrent) {
+		return 0;
+	}
+
+	if (index >= _languageCurrent->numEntries) {
+		return 0;
+	}
+
+	return _languageCurrent->strings[index];
+}
+
+void gtransSetBaseLanguage(const transTable* const translation)
+{
+	_languageBase = translation;
+}
+
+void gtransSetLanguage(const transTable* const translation)
+{
+	_languageCurrent = translation;
+}
+
 #endif /* GFX_USE_GTRANS */
diff --git a/src/gtrans/gtrans.h b/src/gtrans/gtrans.h
index c46b5b28..f09d90e1 100644
--- a/src/gtrans/gtrans.h
+++ b/src/gtrans/gtrans.h
@@ -22,11 +22,19 @@
 
 #if GFX_USE_GTRANS || defined(__DOXYGEN__)
 
+typedef struct transTable {
+	unsigned numEntries;
+	const char** strings;
+} transTable;
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-
+const char* gtransString(const char* string);
+const char* gtransIndex(unsigned index);
+void gtransSetBaseLanguage(const transTable* const translation);
+void gtransSetLanguage(const transTable* const translation);
 
 #ifdef __cplusplus
 }