src/parser/tokens.cpp

   1 #include "tokens.h"
   2 using std::string;
   3
   4 Tokens *factory(string type)
   5 {
   6     Tokens *ret;
   7
   8     ret = new TokensGit();
   9     DBG("factory(" << type << ") - ret: " << (long)ret);
  10     return ret;
  11 }
  12
  13
  14 Tokens::Tokens(const char *f_tok,
  15                const char *h_tok,
  16                const char *c_tok,
  17                const char *a_tok,
  18                const char *d_tok) :
  19     file_tok(f_tok),
  20     hunk_tok(h_tok),
  21     context_tok(c_tok),
  22     added_tok(a_tok),
  23     deleted_tok(d_tok){}
  24
  25 Tokens::token Tokens::match(QString &line) const
  26 {
  27     if (file_tok.indexIn(line) != -1){
  28         return FILE_TOK;
  29     }else if (hunk_tok.indexIn(line) != -1){
  30         return HUNK_TOK;
  31     }else if (context_tok.indexIn(line) != -1){
  32         return CONTEXT_TOK;
  33     }else if (added_tok.indexIn(line) != -1){
  34         return ADDED_TOK;
  35     }else if (deleted_tok.indexIn(line) != -1){
  36         return DELETED_TOK;
  37     }
  38
  39     return NONE_TOK;
  40 }
  41
  42 /* CONCRETE TOKENS: */
  43 TokensGit::TokensGit() : Tokens::Tokens("^diff --git a/([^ ]+) b/.*$",
  44                                         "^@@ -([0-9]+),.* \\+([0-9]+),.*$",
  45                                         "^ .*$",
  46                                         "^\\+.*$",
  47                                         "^-.*$"){}