function pScatter::drawScatterPlotChart in Visitors 7

Same name and namespace in other branches

1. 7.2 pChart/class/pScatter.class.php \pScatter::drawScatterPlotChart()

File

pChart/class/pScatter.class.php, line 380

Class

pScatter

Code

function drawScatterPlotChart($Format = NULL) {
  $PlotSize = isset($Format["PlotSize"]) ? $Format["PlotSize"] : 3;
  $PlotBorder = isset($Format["PlotBorder"]) ? $Format["PlotBorder"] : FALSE;
  $BorderR = isset($Format["BorderR"]) ? $Format["BorderR"] : 250;
  $BorderG = isset($Format["BorderG"]) ? $Format["BorderG"] : 250;
  $BorderB = isset($Format["BorderB"]) ? $Format["BorderB"] : 250;
  $BorderAlpha = isset($Format["BorderAlpha"]) ? $Format["BorderAlpha"] : 30;
  $BorderSize = isset($Format["BorderSize"]) ? $Format["BorderSize"] : 1;
  $Surrounding = isset($Format["Surrounding"]) ? $Format["Surrounding"] : NULL;
  $RecordImageMap = isset($Format["RecordImageMap"]) ? $Format["RecordImageMap"] : FALSE;
  $ImageMapTitle = isset($Format["ImageMapTitle"]) ? $Format["ImageMapTitle"] : NULL;
  $ImageMapPrecision = isset($Format["ImageMapPrecision"]) ? $Format["ImageMapPrecision"] : 2;
  $Data = $this->pDataObject
    ->getData();
  $Palette = $this->pDataObject
    ->getPalette();
  $BorderColor = array(
    "R" => $BorderR,
    "G" => $BorderG,
    "B" => $BorderB,
    "Alpha" => $BorderAlpha,
  );
  foreach ($Data["ScatterSeries"] as $Key => $Series) {
    if ($Series["isDrawable"] == TRUE) {
      $SerieX = $Series["X"];
      $SerieValuesX = $Data["Series"][$SerieX]["Data"];
      $SerieXAxis = $Data["Series"][$SerieX]["Axis"];
      $SerieY = $Series["Y"];
      $SerieValuesY = $Data["Series"][$SerieY]["Data"];
      $SerieYAxis = $Data["Series"][$SerieY]["Axis"];
      if ($ImageMapTitle == NULL) {
        $Description = $Data["Series"][$Series["X"]]["Description"] . " / " . $Data["Series"][$Series["Y"]]["Description"];
      }
      else {
        $Description = $ImageMapTitle;
      }
      if (isset($Series["Picture"]) && $Series["Picture"] != "") {
        $Picture = $Series["Picture"];
        list($PicWidth, $PicHeight, $PicType) = $this->pChartObject
          ->getPicInfo($Picture);
      }
      else {
        $Picture = NULL;
      }
      $PosArrayX = $this
        ->getPosArray($SerieValuesX, $SerieXAxis);
      if (!is_array($PosArrayX)) {
        $Value = $PosArrayX;
        $PosArrayX = "";
        $PosArrayX[0] = $Value;
      }
      $PosArrayY = $this
        ->getPosArray($SerieValuesY, $SerieYAxis);
      if (!is_array($PosArrayY)) {
        $Value = $PosArrayY;
        $PosArrayY = "";
        $PosArrayY[0] = $Value;
      }
      $Color = array(
        "R" => $Series["Color"]["R"],
        "G" => $Series["Color"]["G"],
        "B" => $Series["Color"]["B"],
        "Alpha" => $Series["Color"]["Alpha"],
      );
      foreach ($PosArrayX as $Key => $Value) {
        $X = $Value;
        $Y = $PosArrayY[$Key];
        if ($X != VOID && $Y != VOID) {
          $RealValue = round($Data["Series"][$Series["X"]]["Data"][$Key], 2) . " / " . round($Data["Series"][$Series["Y"]]["Data"][$Key], 2);
          if ($RecordImageMap) {
            $this->pChartObject
              ->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . floor($PlotSize + $BorderSize), $this->pChartObject
              ->toHTMLColor($Series["Color"]["R"], $Series["Color"]["G"], $Series["Color"]["B"]), $Description, $RealValue);
          }
          if (isset($Series["Shape"])) {
            $this->pChartObject
              ->drawShape($X, $Y, $Series["Shape"], $PlotSize, $PlotBorder, $BorderSize, $Series["Color"]["R"], $Series["Color"]["G"], $Series["Color"]["B"], $Series["Color"]["Alpha"], $BorderR, $BorderG, $BorderB, $BorderAlpha);
          }
          elseif ($Picture == NULL) {
            if ($PlotBorder) {
              $this->pChartObject
                ->drawFilledCircle($X, $Y, $PlotSize + $BorderSize, $BorderColor);
            }
            $this->pChartObject
              ->drawFilledCircle($X, $Y, $PlotSize, $Color);
          }
          else {
            $this->pChartObject
              ->drawFromPicture($PicType, $Picture, $X - $PicWidth / 2, $Y - $PicHeight / 2);
          }
        }
      }
    }
  }
}