diff options
| -rw-r--r-- | demos/modules/gtrans/basic/gfxconf.h | 2 | ||||
| -rw-r--r-- | demos/modules/gtrans/basic/main.c | 39 | ||||
| -rw-r--r-- | gfx.h | 10 | ||||
| -rw-r--r-- | src/gtrans/gtrans.c | 51 | ||||
| -rw-r--r-- | src/gtrans/gtrans.h | 10 |
5 files changed, 109 insertions, 3 deletions
diff --git a/demos/modules/gtrans/basic/gfxconf.h b/demos/modules/gtrans/basic/gfxconf.h index a5a0fbef..09e6bbea 100644 --- a/demos/modules/gtrans/basic/gfxconf.h +++ b/demos/modules/gtrans/basic/gfxconf.h @@ -42,7 +42,7 @@ #define GDISP_NEED_VALIDATION TRUE #define GDISP_NEED_CLIP TRUE #define GDISP_NEED_TEXT TRUE -#define GDISP_NEED_ANTIALIAS TRUE +#define GDISP_NEED_ANTIALIAS FALSE #define GDISP_INCLUDE_USER_FONTS FALSE #define GDISP_INCLUDE_FONT_UI1 FALSE diff --git a/demos/modules/gtrans/basic/main.c b/demos/modules/gtrans/basic/main.c index 38d163cd..63310be7 100644 --- a/demos/modules/gtrans/basic/main.c +++ b/demos/modules/gtrans/basic/main.c @@ -28,10 +28,47 @@ */ #include "gfx.h" - + +static const char* EnglishStrings[] = { + "Welcome", + "The number %s has the value %d", + "Goodbye" +}; +static const transTable EnglishTranslation = { sizeof(EnglishStrings)/sizeof(EnglishStrings[0]), EnglishStrings }; + +static const char* GermanStrings[] = { + "Herzlich Willkommen", + "Die Zahl %s hat den Wert %d", + "Auf Wiedersehen" +}; +static const transTable GermanTranslation = { sizeof(GermanStrings)/sizeof(GermanStrings[0]), GermanStrings }; + int main(void) { + size_t i, j; + font_t font; + gfxInit(); + gdispClear(Silver); + + font = gdispOpenFont("*"); + + gtransSetBaseLanguage(&EnglishTranslation); + gtransSetLanguage(&GermanTranslation); + + gtransSetLanguage(&EnglishTranslation); + i = 0; + for (j = 0; j < EnglishTranslation.numEntries; j++) { + gdispFillStringBox(20+300*i, 35*j, 300, 35, gtransIndex(j), font, Black, Silver, justifyLeft); + } + + gtransSetLanguage(&GermanTranslation); + i = 1; + for (j = 0; j < EnglishTranslation.numEntries; j++) { + gdispFillStringBox(20+300*i, 35*j, 300, 35, gtransIndex(j), font, Black, Silver, justifyLeft); + } + + gdispFillStringBox(20, 300, 300, 25, gtransString("Welcome"), font, Black, Silver, justifyLeft); while (TRUE) { gfxSleepMilliseconds(500); @@ -145,6 +145,13 @@ #ifndef GFX_USE_GFILE #define GFX_USE_GFILE FALSE #endif + /** + * @brief GFX Translation Support API + * @details Defaults to FALSE + */ + #ifndef GFX_USE_GTRANS + #define GFX_USE_GTRANS FALSE + #endif /** @} */ /** @@ -155,6 +162,7 @@ #include "src/gdriver/gdriver_options.h" #include "src/gfile/gfile_options.h" #include "src/gmisc/gmisc_options.h" +#include "src/gtrans/gtrans_options.h" #include "src/gqueue/gqueue_options.h" #include "src/gevent/gevent_options.h" #include "src/gtimer/gtimer_options.h" @@ -181,6 +189,7 @@ #include "src/gtimer/gtimer_rules.h" #include "src/gqueue/gqueue_rules.h" #include "src/gmisc/gmisc_rules.h" +#include "src/gtrans/gtrans_rules.h" #include "src/gfile/gfile_rules.h" #include "src/gdriver/gdriver_rules.h" #include "src/gos/gos_rules.h" @@ -192,6 +201,7 @@ //#include "src/gdriver/gdriver.h" // This module is only included by source that needs it. #include "src/gfile/gfile.h" #include "src/gmisc/gmisc.h" +#include "src/gtrans/gtrans.h" #include "src/gqueue/gqueue.h" #include "src/gevent/gevent.h" #include "src/gtimer/gtimer.h" 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 } |