function pBubble::drawBubbleChart in Visitors 7.2

Same name and namespace in other branches

1. 7 pChart/class/pBubble.class.php \pBubble::drawBubbleChart()

File

pChart/class/pBubble.class.php, line 112

Class

pBubble

Code

function drawBubbleChart($DataSeries, $WeightSeries, $Format = "") {
  $ForceAlpha = isset($Format["ForceAlpha"]) ? $Format["ForceAlpha"] : VOID;
  $DrawBorder = isset($Format["DrawBorder"]) ? $Format["DrawBorder"] : TRUE;
  $BorderWidth = isset($Format["BorderWidth"]) ? $Format["BorderWidth"] : 1;
  $Shape = isset($Format["Shape"]) ? $Format["Shape"] : BUBBLE_SHAPE_ROUND;
  $Surrounding = isset($Format["Surrounding"]) ? $Format["Surrounding"] : NULL;
  $BorderR = isset($Format["BorderR"]) ? $Format["BorderR"] : 0;
  $BorderG = isset($Format["BorderG"]) ? $Format["BorderG"] : 0;
  $BorderB = isset($Format["BorderB"]) ? $Format["BorderB"] : 0;
  $BorderAlpha = isset($Format["BorderAlpha"]) ? $Format["BorderAlpha"] : 30;
  $RecordImageMap = isset($Format["RecordImageMap"]) ? $Format["RecordImageMap"] : FALSE;
  if (!is_array($DataSeries)) {
    $DataSeries = array(
      $DataSeries,
    );
  }
  if (!is_array($WeightSeries)) {
    $WeightSeries = array(
      $WeightSeries,
    );
  }
  $Data = $this->pDataObject
    ->getData();
  $Palette = $this->pDataObject
    ->getPalette();
  if (isset($Data["Series"]["BubbleFakePositiveSerie"])) {
    $this->pDataObject
      ->setSerieDrawable("BubbleFakePositiveSerie", FALSE);
  }
  if (isset($Data["Series"]["BubbleFakeNegativeSerie"])) {
    $this->pDataObject
      ->setSerieDrawable("BubbleFakeNegativeSerie", FALSE);
  }
  $this
    ->resetSeriesColors();
  list($XMargin, $XDivs) = $this->pChartObject
    ->scaleGetXSettings();
  foreach ($DataSeries as $Key => $SerieName) {
    $AxisID = $Data["Series"][$SerieName]["Axis"];
    $Mode = $Data["Axis"][$AxisID]["Display"];
    $Format = $Data["Axis"][$AxisID]["Format"];
    $Unit = $Data["Axis"][$AxisID]["Unit"];
    if (isset($Data["Series"][$SerieName]["Description"])) {
      $SerieDescription = $Data["Series"][$SerieName]["Description"];
    }
    else {
      $SerieDescription = $SerieName;
    }
    $XStep = ($this->pChartObject->GraphAreaX2 - $this->pChartObject->GraphAreaX1 - $XMargin * 2) / $XDivs;
    $X = $this->pChartObject->GraphAreaX1 + $XMargin;
    $Y = $this->pChartObject->GraphAreaY1 + $XMargin;
    $Color = array(
      "R" => $Palette[$Key]["R"],
      "G" => $Palette[$Key]["G"],
      "B" => $Palette[$Key]["B"],
      "Alpha" => $Palette[$Key]["Alpha"],
    );
    if ($ForceAlpha != VOID) {
      $Color["Alpha"] = $ForceAlpha;
    }
    if ($DrawBorder) {
      if ($BorderWidth != 1) {
        if ($Surrounding != NULL) {
          $BorderR = $Palette[$Key]["R"] + $Surrounding;
          $BorderG = $Palette[$Key]["G"] + $Surrounding;
          $BorderB = $Palette[$Key]["B"] + $Surrounding;
        }
        else {
          $BorderR = $BorderR;
          $BorderG = $BorderG;
          $BorderB = $BorderB;
        }
        if ($ForceAlpha != VOID) {
          $BorderAlpha = $ForceAlpha / 2;
        }
        $BorderColor = array(
          "R" => $BorderR,
          "G" => $BorderG,
          "B" => $BorderB,
          "Alpha" => $BorderAlpha,
        );
      }
      else {
        $Color["BorderAlpha"] = $BorderAlpha;
        if ($Surrounding != NULL) {
          $Color["BorderR"] = $Palette[$Key]["R"] + $Surrounding;
          $Color["BorderG"] = $Palette[$Key]["G"] + $Surrounding;
          $Color["BorderB"] = $Palette[$Key]["B"] + $Surrounding;
        }
        else {
          $Color["BorderR"] = $BorderR;
          $Color["BorderG"] = $BorderG;
          $Color["BorderB"] = $BorderB;
        }
        if ($ForceAlpha != VOID) {
          $Color["BorderAlpha"] = $ForceAlpha / 2;
        }
      }
    }
    foreach ($Data["Series"][$SerieName]["Data"] as $iKey => $Point) {
      $Weight = $Point + $Data["Series"][$WeightSeries[$Key]]["Data"][$iKey];
      $PosArray = $this->pChartObject
        ->scaleComputeY($Point, array(
        "AxisID" => $AxisID,
      ));
      $WeightArray = $this->pChartObject
        ->scaleComputeY($Weight, array(
        "AxisID" => $AxisID,
      ));
      if ($Data["Orientation"] == SCALE_POS_LEFTRIGHT) {
        if ($XDivs == 0) {
          $XStep = 0;
        }
        else {
          $XStep = ($this->pChartObject->GraphAreaX2 - $this->pChartObject->GraphAreaX1 - $XMargin * 2) / $XDivs;
        }
        $Y = floor($PosArray);
        $CircleRadius = floor(abs($PosArray - $WeightArray) / 2);
        if ($Shape == BUBBLE_SHAPE_SQUARE) {
          if ($RecordImageMap) {
            $this->pChartObject
              ->addToImageMap("RECT", floor($X - $CircleRadius) . "," . floor($Y - $CircleRadius) . "," . floor($X + $CircleRadius) . "," . floor($Y + $CircleRadius), $this->pChartObject
              ->toHTMLColor($Palette[$Key]["R"], $Palette[$Key]["G"], $Palette[$Key]["B"]), $SerieDescription, $Data["Series"][$WeightSeries[$Key]]["Data"][$iKey]);
          }
          if ($BorderWidth != 1) {
            $this->pChartObject
              ->drawFilledRectangle($X - $CircleRadius - $BorderWidth, $Y - $CircleRadius - $BorderWidth, $X + $CircleRadius + $BorderWidth, $Y + $CircleRadius + $BorderWidth, $BorderColor);
            $this->pChartObject
              ->drawFilledRectangle($X - $CircleRadius, $Y - $CircleRadius, $X + $CircleRadius, $Y + $CircleRadius, $Color);
          }
          else {
            $this->pChartObject
              ->drawFilledRectangle($X - $CircleRadius, $Y - $CircleRadius, $X + $CircleRadius, $Y + $CircleRadius, $Color);
          }
        }
        elseif ($Shape == BUBBLE_SHAPE_ROUND) {
          if ($RecordImageMap) {
            $this->pChartObject
              ->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . floor($CircleRadius), $this->pChartObject
              ->toHTMLColor($Palette[$Key]["R"], $Palette[$Key]["G"], $Palette[$Key]["B"]), $SerieDescription, $Data["Series"][$WeightSeries[$Key]]["Data"][$iKey]);
          }
          if ($BorderWidth != 1) {
            $this->pChartObject
              ->drawFilledCircle($X, $Y, $CircleRadius + $BorderWidth, $BorderColor);
            $this->pChartObject
              ->drawFilledCircle($X, $Y, $CircleRadius, $Color);
          }
          else {
            $this->pChartObject
              ->drawFilledCircle($X, $Y, $CircleRadius, $Color);
          }
        }
        $X = $X + $XStep;
      }
      elseif ($Data["Orientation"] == SCALE_POS_TOPBOTTOM) {
        if ($XDivs == 0) {
          $XStep = 0;
        }
        else {
          $XStep = ($this->pChartObject->GraphAreaY2 - $this->pChartObject->GraphAreaY1 - $XMargin * 2) / $XDivs;
        }
        $X = floor($PosArray);
        $CircleRadius = floor(abs($PosArray - $WeightArray) / 2);
        if ($Shape == BUBBLE_SHAPE_SQUARE) {
          if ($RecordImageMap) {
            $this->pChartObject
              ->addToImageMap("RECT", floor($X - $CircleRadius) . "," . floor($Y - $CircleRadius) . "," . floor($X + $CircleRadius) . "," . floor($Y + $CircleRadius), $this->pChartObject
              ->toHTMLColor($Palette[$Key]["R"], $Palette[$Key]["G"], $Palette[$Key]["B"]), $SerieDescription, $Data["Series"][$WeightSeries[$Key]]["Data"][$iKey]);
          }
          if ($BorderWidth != 1) {
            $this->pChartObject
              ->drawFilledRectangle($X - $CircleRadius - $BorderWidth, $Y - $CircleRadius - $BorderWidth, $X + $CircleRadius + $BorderWidth, $Y + $CircleRadius + $BorderWidth, $BorderColor);
            $this->pChartObject
              ->drawFilledRectangle($X - $CircleRadius, $Y - $CircleRadius, $X + $CircleRadius, $Y + $CircleRadius, $Color);
          }
          else {
            $this->pChartObject
              ->drawFilledRectangle($X - $CircleRadius, $Y - $CircleRadius, $X + $CircleRadius, $Y + $CircleRadius, $Color);
          }
        }
        elseif ($Shape == BUBBLE_SHAPE_ROUND) {
          if ($RecordImageMap) {
            $this->pChartObject
              ->addToImageMap("CIRCLE", floor($X) . "," . floor($Y) . "," . floor($CircleRadius), $this->pChartObject
              ->toHTMLColor($Palette[$Key]["R"], $Palette[$Key]["G"], $Palette[$Key]["B"]), $SerieDescription, $Data["Series"][$WeightSeries[$Key]]["Data"][$iKey]);
          }
          if ($BorderWidth != 1) {
            $this->pChartObject
              ->drawFilledCircle($X, $Y, $CircleRadius + $BorderWidth, $BorderColor);
            $this->pChartObject
              ->drawFilledCircle($X, $Y, $CircleRadius, $Color);
          }
          else {
            $this->pChartObject
              ->drawFilledCircle($X, $Y, $CircleRadius, $Color);
          }
        }
        $Y = $Y + $XStep;
      }
    }
  }
}