This is a *VERY* Rough library for translating binary representations of grade 1 braille into ASCII strings.
Braille_In.cpp
- Committer:
- aganger3
- Date:
- 2012-10-12
- Revision:
- 9:cc189ce99a98
- Parent:
- 8:4e65648a50cd
File content as of revision 9:cc189ce99a98:
#include "Braille_In.h" char* BrailleInput::translateBraille(char* input, int numChars) { bool NextCaps=false; for (int i=0;i<numChars;i++) { output[i]=translateBrailleChar(input[i],NextCaps); } output[numChars+1]='\0'; return output; } char* BrailleInput::translateBraille(const char* input, int numChars) { bool NextCaps=false; for (int i=0;i<numChars;i++) { output[i]=translateBrailleChar(input[i],NextCaps); } output[numChars+1]='\0'; return output; } char BrailleInput::translateBrailleChar(char input, bool& NextCaps) { NextCaps=false; char out; bool undefined=false; switch(input){ case 1: out='a'; break; case 3: out='b'; break; case 9: out='c'; break; case 25: out='d'; break; case 17: out='e'; break; case 11: out='f'; break; case 27: out='g'; break; case 19: out='h'; break; case 10: out='i'; break; case 26: out='j'; break; case 5: out='k'; break; case 7: out='l'; break; case 13: out='m'; break; case 29: out='n'; break; case 21: out='o'; break; case 15: out='p'; break; case 31: out='q'; break; case 23: out='r'; break; case 14: out='s'; break; case 30: out='t'; break; case 37: out='u'; break; case 39: out='v'; break; case 58: out='w'; break; case 45: out='x'; break; case 61: out='y'; break; case 53: out='z'; break; case 38: out='?'; break; case 50: out='.'; break; case 22: out='!'; break; case 18: out=':'; break; case 6: out=';'; break; case 0: out=' '; break; case 32: out=' '; NextCaps=true; break; case 127: out=' '; break; default: out=' '; } if (NextCaps) { //out=out-0x20; NextCaps=false; } if (input== 0x0) { out=' '; } return out; }