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Adding support for uncoloured output for windows environments without

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ansicon.
This commit is contained in:
mark_story 2010-10-03 19:13:48 -04:00
parent 90d5c12b3e
commit 5c55c289f7
1 changed files with 17 additions and 0 deletions
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17
cake/console/console_output.php
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@ -50,6 +50,13 @@ class ConsoleOutput {
*/
protected $_output;
/**
* Is set to true for consoles that can take pretty output. (Not windows).
*
* @var boolean
*/
protected $_prettyOutput = true;
/**
* Constant for a newline.
*/
@ -115,10 +122,17 @@ class ConsoleOutput {
/**
* Construct the output object.
*
* Checks for a pretty console enviornment. Ansicon allows pretty consoles
* on windows, and is supported.
*
* @return void
*/
public function __construct($stream = 'php://stdout') {
$this->_output = fopen($stream, 'w');
if (DS == '\\') {
$this->_prettyOutput = (bool)env('ANSICON');
}
}
/**
@ -143,6 +157,9 @@ class ConsoleOutput {
* @return string String with color codes added.
*/
public function styleText($text) {
if (!$this->_prettyOutput) {
return strip_tags($text);
}
return preg_replace_callback(
'/<(?<tag>[a-z0-9-_]+)>(?<text>.*)<\/(\1)>/i', array($this, '_replaceTags'), $text
);