feat: Hebrew radio translation 🇮🇱 (#3506)

* Hebrew radio translation 🇮🇱

* chore: loop in alphabetical order

* Replace Arial with Arimo

* Add "he" to companion settings

companion/src/firmwares/opentx/opentxinterface.h

@@ -105,6 +105,7 @@ class OpenTxFirmware: public Firmware
       addLanguage("es");
       addLanguage("fi");
       addLanguage("fr");
+      addLanguage("he");
       addLanguage("hu");
       addLanguage("it");
       addLanguage("jp");

radio/src/CMakeLists.txt

@@ -2,7 +2,7 @@ include(CMakeForceCompiler)
 include(Bitmaps)
 
 set(PCB_TYPES X9LITE X9LITES X7 XLITE XLITES X9D X9D+ X9E X10 X12S NV14)
-set(RADIO_LANGUAGES CN CZ DA DE EN ES FI FR IT JP PT SK SE PL HU NL TW)
+set(RADIO_LANGUAGES CN CZ DA DE EN ES FI FR HE IT JP PT SK SE PL HU NL TW)
 set(TTS_LANGUAGES CN CZ DA DE EN ES FR HE IT JP PT SK SE PL HU NL RU)
 
 set(PCB "X9D+" CACHE STRING "Radio type, one of: ${PCB_TYPES}")
@@ -145,6 +145,13 @@ foreach(LANGUAGE ${RADIO_LANGUAGES})
   endif()
 endforeach()
 
+set(RTL_LANGUAGES HE)
+if(TRANSLATIONS IN_LIST RTL_LANGUAGES)
+  add_definitions(-DTRANSLATION_IS_RTL=1)
+else()
+  add_definitions(-DTRANSLATION_IS_RTL=0)
+endif()
+
 set(SRC ${SRC} debug.cpp)
 
 add_definitions(-DFLAVOUR="${FLAVOUR}")

radio/src/fonts/lvgl/make_fonts.sh

@@ -26,6 +26,8 @@ JP_Katakana="0x30A0-0x30FF"
 JP_Kanji="0x4e00,0x4e0a,0x4e0b,0x4e0d,0x4e21,0x4e2d,0x4e57,0x4e86,0x4e88,0x4ed6,0x4ed8,0x4ef6,0x4efb,0x4f4d,0x4f4e,0x4f53,0x4f5c,0x4f7f,0x4fdd,0x4fe1,0x4fee,0x500d,0x5024,0x504f,0x505c,0x5099,0x50cf,0x5143,0x5145,0x5165,0x5168,0x516c,0x5171,0x5185,0x518d,0x51fa,0x5206,0x521d,0x5225,0x5229,0x524a,0x524d,0x5272,0x529b,0x529f,0x52a0,0x52b9,0x52d5,0x5316,0x5358,0x53bb,0x53d7,0x53f7,0x5408,0x540c,0x540d,0x5411,0x5426,0x542b,0x544a,0x5468,0x554f,0x5668,0x56de,0x56f2,0x56fa,0x5727,0x5728,0x5747,0x57cb,0x5831,0x5857,0x5897,0x58f0,0x5909,0x5916,0x591a,0x5927,0x592e,0x5931,0x5968,0x5b58,0x5b8c,0x5b9a,0x5b9f,0x5bb9,0x5bfe,0x5c0f,0x5c11,0x5dee,0x5e38,0x5e73,0x5ea6,0x5ea7,0x5ef6,0x5f0f,0x5f31,0x5f35,0x5f37,0x5f53,0x5f62,0x5f71,0x5f85,0x5f8c,0x5fa9,0x5fae,0x5fc5,0x5fdc,0x60c5,0x60f3,0x610f,0x614b,0x6210,0x624b,0x629e,0x62bc,0x62d2,0x62e1,0x6301,0x633f,0x63a5,0x63a8,0x63db,0x64cd,0x6539,0x6557,0x6570,0x6574,0x6587,0x65b0,0x65b9,0x65e2,0x65e5,0x660e,0x6642,0x666f,0x66f4,0x66f8,0x6700,0x6709,0x671f,0x672a,0x672b,0x672c,0x6761,0x67a0,0x683c,0x691c,0x6975,0x6982,0x69cb,0x6a19,0x6a5f,0x6b62,0x6b63,0x6b8b,0x6bce,0x6bd4,0x6c17,0x6c60,0x6cd5,0x6ce2,0x6d41,0x6d88,0x6e1b,0x6e29,0x6e90,0x6e96,0x6f14,0x6f70,0x7121,0x72b6,0x7387,0x73fe,0x7406,0x751f,0x7528,0x753b,0x756a,0x767b,0x7740,0x78ba,0x793a,0x7981,0x79d2,0x79f0,0x79fb,0x7a7a,0x7aef,0x7b2c,0x7b54,0x7b97,0x7bc4,0x7cbe,0x7d20,0x7d22,0x7d30,0x7d42,0x7d4c,0x7d71,0x7d9a,0x7dd1,0x7dda,0x7de8,0x7def,0x7e70,0x7f6e,0x7fa4,0x8003,0x8005,0x80cc,0x80fd,0x81ea,0x826f,0x8272,0x8535,0x884c,0x8868,0x8870,0x88c5,0x88fd,0x8907,0x8981,0x898b,0x898f,0x8996,0x89e3,0x8a00,0x8a08,0x8a18,0x8a2d,0x8a3c,0x8a72,0x8a73,0x8a8d,0x8a9e,0x8aac,0x8aad,0x8abf,0x8ad6,0x8b58,0x8b66,0x8cbb,0x8cbc,0x8d64,0x8d77,0x8ddd,0x8ef8,0x8f03,0x8f1d,0x8fbc,0x8fd4,0x8ffd,0x9001,0x901f,0x9020,0x9045,0x904e,0x9069,0x9078,0x90e8,0x91cf,0x9332,0x9577,0x958b,0x9593,0x9664,0x96c6,0x96e2,0x96fb,0x9752,0x975e,0x9762,0x97f3,0x984c,0x98db,0x9ad8"
 JP_SYMBOLS="${JP_Hiragana},${JP_Katakana},${JP_Kanji}"
 
+HE_SYMBOLS="0x05D0-0x05F4"
+
 # https://yeun.github.io/open-arrow/
 ARROWS_FONT="EdgeTX/OpenArrow-Regular.woff"
 # 0x80: right, 0x81: left, 0x82: up, 0x83: down
@@ -110,3 +112,4 @@ make_bootloader_font "roboto_bl" "Roboto/Roboto-Regular.ttf" 16
 make_font_set "noto_tw" "Noto/NotoSansCJKsc-Regular.otf" "Noto/NotoSansCJKsc-Bold.otf" ",${TW_SYMBOLS}"
 make_font_set "noto_cn" "Noto/NotoSansCJKsc-Regular.otf" "Noto/NotoSansCJKsc-Bold.otf" ",${CN_SYMBOLS}"
 make_font_set "noto_jp" "Noto/NotoSansCJKsc-Regular.otf" "Noto/NotoSansCJKsc-Bold.otf" ",${JP_SYMBOLS}"
+make_font_set "arimo_he" "Arimo/Arimo-Regular.ttf" "Arimo/Arimo-Bold.ttf" ",${HE_SYMBOLS}"

radio/src/gui/colorlcd/fonts.cpp

@@ -41,6 +41,8 @@
   FONT_TABLE(noto_tw);
 #elif defined(TRANSLATIONS_JP)
   FONT_TABLE(noto_jp);
+#elif defined(TRANSLATIONS_HE)
+  FONT_TABLE(arimo_he);
 #else
   FONT_TABLE(roboto);
 #endif

radio/src/lv_conf.h

@@ -379,7 +379,7 @@
 /*Demonstrate special features*/
 #define LV_FONT_MONTSERRAT_12_SUBPX      0
 #define LV_FONT_MONTSERRAT_28_COMPRESSED 0  /*bpp = 3*/
-#define LV_FONT_DEJAVU_16_PERSIAN_HEBREW 0  /*Hebrew, Arabic, Persian letters and all their forms*/
+#define LV_FONT_DEJAVU_16_PERSIAN_HEBREW TRANSLATION_IS_RTL  /*Hebrew, Arabic, Persian letters and all their forms*/
 #define LV_FONT_SIMSUN_16_CJK            0  /*1000 most common CJK radicals*/
 
 /*Pixel perfect monospace fonts*/
@@ -440,6 +440,22 @@
   /*Always set a default font*/
   #define LV_FONT_DEFAULT &lv_font_noto_jp_16
 
+#elif defined(TRANSLATIONS_HE)
+  #define LV_FONT_CUSTOM_DECLARE                  \
+    LV_FONT_DECLARE(lv_font_arimo_he_9)           \
+    LV_FONT_DECLARE(lv_font_arimo_he_13)          \
+    LV_FONT_DECLARE(lv_font_arimo_he_16)          \
+    LV_FONT_DECLARE(lv_font_arimo_he_17)          \
+    LV_FONT_DECLARE(lv_font_arimo_he_24)          \
+    LV_FONT_DECLARE(lv_font_arimo_he_64)          \
+    LV_FONT_DECLARE(lv_font_arimo_he_bold_16)     \
+    LV_FONT_DECLARE(lv_font_arimo_he_bold_17)     \
+    LV_FONT_DECLARE(lv_font_arimo_he_bold_32)     \
+    LV_FONT_DECLARE(lv_font_arimo_he_bold_64)
+
+  /*Always set a default font*/
+  #define LV_FONT_DEFAULT &lv_font_arimo_he_16
+
 #else
   #define LV_FONT_CUSTOM_DECLARE                \
     LV_FONT_DECLARE(lv_font_roboto_9)           \
@@ -511,7 +527,7 @@
 /*Support bidirectional texts. Allows mixing Left-to-Right and Right-to-Left texts.
  *The direction will be processed according to the Unicode Bidirectional Algorithm:
  *https://www.w3.org/International/articles/inline-bidi-markup/uba-basics*/
-#define LV_USE_BIDI 0
+#define LV_USE_BIDI TRANSLATION_IS_RTL
 #if LV_USE_BIDI
     /*Set the default direction. Supported values:
     *`LV_BASE_DIR_LTR` Left-to-Right

radio/src/translations.h

@@ -68,6 +68,9 @@
 #elif defined(TRANSLATIONS_JP)
 #include "translations/jp.h"
 #define LEN_SPECIAL_CHARS 0
+#elif defined(TRANSLATIONS_HE)
+#include "translations/he.h"
+#define LEN_SPECIAL_CHARS 0
 #else
 #include "translations/en.h"
 #define LEN_SPECIAL_CHARS 0

tools/charset.py

@@ -15,7 +15,7 @@ def is_special_char(c):
 
 def get_special_chars():
   result = {}
-  for lang in["en", "fr", "da", "de", "cz", "nl", "es", "fi", "it", "pl", "pt", "se", "cn", "tw", "jp"]:
+  for lang in["cn", "cz", "da", "de", "en", "es", "fi", "fr", "he", "it", "jp", "nl", "pl", "pt", "se", "tw"]:
     charset = set()
     tools_path = os.path.dirname(os.path.realpath(__file__))
     with open(os.path.join(tools_path, "../radio/src/translations/%s.h" % lang), encoding='utf-8') as f: