function pData::setPalette in Visitors 7.2

Same name and namespace in other branches

1. 7 pChart/class/pData.class.php \pData::setPalette()

File

pChart/class/pData.class.php, line 501

Class

pData

Code

function setPalette($Series, $Format = NULL) {
  if (!is_array($Series)) {
    $Series = $this
      ->convertToArray($Series);
  }
  foreach ($Series as $Key => $Serie) {
    $R = isset($Format["R"]) ? $Format["R"] : 0;
    $G = isset($Format["G"]) ? $Format["G"] : 0;
    $B = isset($Format["B"]) ? $Format["B"] : 0;
    $Alpha = isset($Format["Alpha"]) ? $Format["Alpha"] : 100;
    if (isset($this->Data["Series"][$Serie])) {
      $OldR = $this->Data["Series"][$Serie]["Color"]["R"];
      $OldG = $this->Data["Series"][$Serie]["Color"]["G"];
      $OldB = $this->Data["Series"][$Serie]["Color"]["B"];
      $this->Data["Series"][$Serie]["Color"]["R"] = $R;
      $this->Data["Series"][$Serie]["Color"]["G"] = $G;
      $this->Data["Series"][$Serie]["Color"]["B"] = $B;
      $this->Data["Series"][$Serie]["Color"]["Alpha"] = $Alpha;

      /* Do reverse processing on the internal palette array */
      foreach ($this->Palette as $Key => $Value) {
        if ($Value["R"] == $OldR && $Value["G"] == $OldG && $Value["B"] == $OldB) {
          $this->Palette[$Key]["R"] = $R;
          $this->Palette[$Key]["G"] = $G;
          $this->Palette[$Key]["B"] = $B;
          $this->Palette[$Key]["Alpha"] = $Alpha;
        }
      }
    }
  }
}