diff options
Diffstat (limited to 'source')
| -rw-r--r-- | source/nds/gui.c | 88 |
1 files changed, 63 insertions, 25 deletions
diff --git a/source/nds/gui.c b/source/nds/gui.c index 32ceebd..e5486d8 100644 --- a/source/nds/gui.c +++ b/source/nds/gui.c @@ -99,6 +99,11 @@ const uint8 HOTKEY_L_DISPLAY[] = {0xD7, 0x8C, 0x00}; const uint8 HOTKEY_R_DISPLAY[] = {0xD7, 0x8D, 0x00}; const uint8 HOTKEY_START_DISPLAY[] = {0xD7, 0x8E, 0x00}; const uint8 HOTKEY_SELECT_DISPLAY[] = {0xD7, 0x8F, 0x00}; +// These are U+2190 and subsequent codepoints encoded in UTF-8. +const uint8 DIRECTION_LEFT_DISPLAY[] = {0xE2, 0x86, 0x90, 0x00}; +const uint8 DIRECTION_UP_DISPLAY[] = {0xE2, 0x86, 0x91, 0x00}; +const uint8 DIRECTION_RIGHT_DISPLAY[] = {0xE2, 0x86, 0x92, 0x00}; +const uint8 DIRECTION_DOWN_DISPLAY[] = {0xE2, 0x86, 0x93, 0x00}; #define MAKE_MENU(name, init_function, passive_function, key_function, end_function, \ focus_option, screen_focus) \ @@ -4171,59 +4176,92 @@ int load_language_msg(char *filename, u32 language) // Replace key definitions (*letter) with Pictochat icons // while copying. - unsigned int curChar; - for (curChar = 0; curChar < len; curChar++) + unsigned int srcChar, dstLen = 0; + for (srcChar = 0; srcChar < len; srcChar++) { - if (pt[curChar] == '*') + if (pt[srcChar] == '*') { - switch (pt[curChar + 1]) + switch (pt[srcChar + 1]) { case 'A': - memcpy(&dst[curChar], HOTKEY_A_DISPLAY, 2); - curChar++; + memcpy(&dst[dstLen], HOTKEY_A_DISPLAY, sizeof (HOTKEY_A_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (HOTKEY_A_DISPLAY) - 1; break; case 'B': - memcpy(&dst[curChar], HOTKEY_B_DISPLAY, 2); - curChar++; + memcpy(&dst[dstLen], HOTKEY_B_DISPLAY, sizeof (HOTKEY_B_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (HOTKEY_B_DISPLAY) - 1; break; case 'X': - memcpy(&dst[curChar], HOTKEY_X_DISPLAY, 2); - curChar++; + memcpy(&dst[dstLen], HOTKEY_X_DISPLAY, sizeof (HOTKEY_X_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (HOTKEY_X_DISPLAY) - 1; break; case 'Y': - memcpy(&dst[curChar], HOTKEY_Y_DISPLAY, 2); - curChar++; + memcpy(&dst[dstLen], HOTKEY_Y_DISPLAY, sizeof (HOTKEY_Y_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (HOTKEY_Y_DISPLAY) - 1; break; case 'L': - memcpy(&dst[curChar], HOTKEY_L_DISPLAY, 2); - curChar++; + memcpy(&dst[dstLen], HOTKEY_L_DISPLAY, sizeof (HOTKEY_L_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (HOTKEY_L_DISPLAY) - 1; break; case 'R': - memcpy(&dst[curChar], HOTKEY_R_DISPLAY, 2); - curChar++; + memcpy(&dst[dstLen], HOTKEY_R_DISPLAY, sizeof (HOTKEY_R_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (HOTKEY_R_DISPLAY) - 1; break; case 'S': - memcpy(&dst[curChar], HOTKEY_START_DISPLAY, 2); - curChar++; + memcpy(&dst[dstLen], HOTKEY_START_DISPLAY, sizeof (HOTKEY_START_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (HOTKEY_START_DISPLAY) - 1; break; case 's': - memcpy(&dst[curChar], HOTKEY_SELECT_DISPLAY, 2); - curChar++; + memcpy(&dst[dstLen], HOTKEY_SELECT_DISPLAY, sizeof (HOTKEY_SELECT_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (HOTKEY_SELECT_DISPLAY) - 1; + break; + case 'u': + memcpy(&dst[dstLen], DIRECTION_UP_DISPLAY, sizeof (DIRECTION_UP_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (DIRECTION_UP_DISPLAY) - 1; + break; + case 'd': + memcpy(&dst[dstLen], DIRECTION_DOWN_DISPLAY, sizeof (DIRECTION_DOWN_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (DIRECTION_DOWN_DISPLAY) - 1; + break; + case 'l': + memcpy(&dst[dstLen], DIRECTION_LEFT_DISPLAY, sizeof (DIRECTION_LEFT_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (DIRECTION_LEFT_DISPLAY) - 1; + break; + case 'r': + memcpy(&dst[dstLen], DIRECTION_RIGHT_DISPLAY, sizeof (DIRECTION_RIGHT_DISPLAY) - 1); + srcChar++; + dstLen += sizeof (DIRECTION_RIGHT_DISPLAY) - 1; break; case '\0': - dst[curChar] = pt[curChar]; + dst[dstLen] = pt[srcChar]; + dstLen++; break; default: - memcpy(&dst[curChar], &pt[curChar], 2); - curChar++; + memcpy(&dst[dstLen], &pt[srcChar], 2); + srcChar++; + dstLen += 2; break; } } else - dst[curChar] = pt[curChar]; + { + dst[dstLen] = pt[srcChar]; + dstLen++; + } } - dst += len; + dst += dstLen; //at a line return, when "\n" paded, this message not end if(*(dst-1) == 0x0A) { |