maintenance/term/MWTerm.php

   1 <?php
   2
   3 /**
   4  * @ingroup Testing
   5  *
   6  * Set of classes to help with test output and such. Right now pretty specific
   7  * to the parser tests but could be more useful one day :)
   8  *
   9  * @todo Fixme: Make this more generic
  10  */
  11
  12 class AnsiTermColorer {
  13         function __construct() {
  14         }
  15
  16         /**
  17          * Return ANSI terminal escape code for changing text attribs/color
  18          *
  19          * @param $color String: semicolon-separated list of attribute/color codes
  20          * @return String
  21          */
  22         public function color( $color ) {
  23                 global $wgCommandLineDarkBg;
  24
  25                 $light = $wgCommandLineDarkBg ? "1;" : "0;";
  26
  27                 return "\x1b[{$light}{$color}m";
  28         }
  29
  30         /**
  31          * Return ANSI terminal escape code for restoring default text attributes
  32          *
  33          * @return String
  34          */
  35         public function reset() {
  36                 return $this->color( 0 );
  37         }
  38 }
  39
  40 /* A colour-less terminal */
  41 class DummyTermColorer {
  42         public function color( $color ) {
  43                 return '';
  44         }
  45
  46         public function reset() {
  47                 return '';
  48         }
  49 }
  50