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<?php |
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/* |
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pRadar - class to draw radar charts |
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Version : 2.1.4 |
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Made by : Jean-Damien POGOLOTTI |
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Last Update : 19/01/2014 |
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This file can be distributed under the license you can find at : |
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http://www.pchart.net/license |
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You can find the whole class documentation on the pChart web site. |
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*/ |
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define("SEGMENT_HEIGHT_AUTO" , 690001); |
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define("RADAR_LAYOUT_STAR" , 690011); |
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define("RADAR_LAYOUT_CIRCLE" , 690012); |
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define("RADAR_LABELS_ROTATED" , 690021); |
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define("RADAR_LABELS_HORIZONTAL" , 690022); |
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/* pRadar class definition */ |
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class pRadar |
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{ |
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var $pChartObject; |
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/* Class creator */ |
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function pRadar() |
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{ } |
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/* Draw a radar chart */ |
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function drawRadar($Object,$Values,$Format="") |
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{ |
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$this->pChartObject = $Object; |
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$FixedMax = isset($Format["FixedMax"]) ? $Format["FixedMax"] : VOID; |
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$AxisR = isset($Format["AxisR"]) ? $Format["AxisR"] : 60; |
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$AxisG = isset($Format["AxisG"]) ? $Format["AxisG"] : 60; |
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$AxisB = isset($Format["AxisB"]) ? $Format["AxisB"] : 60; |
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$AxisAlpha = isset($Format["AxisAlpha"]) ? $Format["AxisAlpha"] : 50; |
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$AxisRotation = isset($Format["AxisRotation"]) ? $Format["AxisRotation"] : 0; |
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$DrawTicks = isset($Format["DrawTicks"]) ? $Format["DrawTicks"] : TRUE; |
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$TicksLength = isset($Format["TicksLength"]) ? $Format["TicksLength"] : 2; |
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$DrawAxisValues = isset($Format["DrawAxisValues"]) ? $Format["DrawAxisValues"] : TRUE; |
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$AxisBoxRounded = isset($Format["AxisBoxRounded"]) ? $Format["AxisBoxRounded"] : TRUE; |
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$AxisFontName = isset($Format["AxisFontName"]) ? $Format["AxisFontName"] : $this->pChartObject->FontName; |
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$AxisFontSize = isset($Format["AxisFontSize"]) ? $Format["AxisFontSize"] : $this->pChartObject->FontSize; |
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$WriteValues = isset($Format["WriteValues"]) ? $Format["WriteValues"] : FALSE; |
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$WriteValuesInBubble = isset($Format["WriteValuesInBubble"]) ? $Format["WriteValuesInBubble"] : TRUE; |
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$ValueFontName = isset($Format["ValueFontName"]) ? $Format["ValueFontName"] : $this->pChartObject->FontName; |
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$ValueFontSize = isset($Format["ValueFontSize"]) ? $Format["ValueFontSize"] : $this->pChartObject->FontSize; |
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$ValuePadding = isset($Format["ValuePadding"]) ? $Format["ValuePadding"] : 4; |
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$OuterBubbleRadius = isset($Format["OuterBubbleRadius"]) ? $Format["OuterBubbleRadius"] : 2; |
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$OuterBubbleR = isset($Format["OuterBubbleR"]) ? $Format["OuterBubbleR"] : VOID; |
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$OuterBubbleG = isset($Format["OuterBubbleG"]) ? $Format["OuterBubbleG"] : VOID; |
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$OuterBubbleB = isset($Format["OuterBubbleB"]) ? $Format["OuterBubbleB"] : VOID; |
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$OuterBubbleAlpha = isset($Format["OuterBubbleAlpha"]) ? $Format["OuterBubbleAlpha"] : 100; |
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$InnerBubbleR = isset($Format["InnerBubbleR"]) ? $Format["InnerBubbleR"] : 255; |
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$InnerBubbleG = isset($Format["InnerBubbleG"]) ? $Format["InnerBubbleG"] : 255; |
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$InnerBubbleB = isset($Format["InnerBubbleB"]) ? $Format["InnerBubbleB"] : 255; |
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$InnerBubbleAlpha = isset($Format["InnerBubbleAlpha"]) ? $Format["InnerBubbleAlpha"] : 100; |
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$DrawBackground = isset($Format["DrawBackground"]) ? $Format["DrawBackground"] : TRUE; |
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$BackgroundR = isset($Format["BackgroundR"]) ? $Format["BackgroundR"] : 255; |
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$BackgroundG = isset($Format["BackgroundG"]) ? $Format["BackgroundG"] : 255; |
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$BackgroundB = isset($Format["BackgroundB"]) ? $Format["BackgroundB"] : 255; |
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$BackgroundAlpha = isset($Format["BackgroundAlpha"]) ? $Format["BackgroundAlpha"] : 50; |
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$BackgroundGradient= isset($Format["BackgroundGradient"]) ? $Format["BackgroundGradient"] : NULL; |
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$Layout = isset($Format["Layout"]) ? $Format["Layout"] : RADAR_LAYOUT_STAR; |
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$SegmentHeight = isset($Format["SegmentHeight"]) ? $Format["SegmentHeight"] : SEGMENT_HEIGHT_AUTO; |
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$Segments = isset($Format["Segments"]) ? $Format["Segments"] : 4; |
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$WriteLabels = isset($Format["WriteLabels"]) ? $Format["WriteLabels"] : TRUE; |
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$SkipLabels = isset($Format["SkipLabels"]) ? $Format["SkipLabels"] : 1; |
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$LabelMiddle = isset($Format["LabelMiddle"]) ? $Format["LabelMiddle"] : FALSE; |
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$LabelsBackground = isset($Format["LabelsBackground"]) ? $Format["LabelsBackground"] : TRUE; |
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$LabelsBGR = isset($Format["LabelsBGR"]) ? $Format["LabelsBGR"] : 255; |
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$LabelsBGG = isset($Format["LabelsBGR"]) ? $Format["LabelsBGG"] : 255; |
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$LabelsBGB = isset($Format["LabelsBGR"]) ? $Format["LabelsBGB"] : 255; |
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$LabelsBGAlpha = isset($Format["LabelsBGAlpha"]) ? $Format["LabelsBGAlpha"] : 50; |
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$LabelPos = isset($Format["LabelPos"]) ? $Format["LabelPos"] : RADAR_LABELS_ROTATED; |
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$LabelPadding = isset($Format["LabelPadding"]) ? $Format["LabelPadding"] : 4; |
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$DrawPoints = isset($Format["DrawPoints"]) ? $Format["DrawPoints"] : TRUE; |
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$PointRadius = isset($Format["PointRadius"]) ? $Format["PointRadius"] : 4; |
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$PointSurrounding = isset($Format["PointRadius"]) ? $Format["PointRadius"] : -30; |
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$DrawLines = isset($Format["DrawLines"]) ? $Format["DrawLines"] : TRUE; |
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$LineLoopStart = isset($Format["LineLoopStart"]) ? $Format["LineLoopStart"] : TRUE; |
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$DrawPoly = isset($Format["DrawPoly"]) ? $Format["DrawPoly"] : FALSE; |
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$PolyAlpha = isset($Format["PolyAlpha"]) ? $Format["PolyAlpha"] : 40; |
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$FontSize = $Object->FontSize; |
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$X1 = $Object->GraphAreaX1; |
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$Y1 = $Object->GraphAreaY1; |
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$X2 = $Object->GraphAreaX2; |
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$Y2 = $Object->GraphAreaY2; |
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$RecordImageMap = isset($Format["RecordImageMap"]) ? $Format["RecordImageMap"] : FALSE; |
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/* Cancel default tick length if ticks not enabled */ |
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if ( $DrawTicks == FALSE ) { $TicksLength = 0; } |
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/* Data Processing */ |
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$Data = $Values->getData(); |
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$Palette = $Values->getPalette(); |
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/* Catch the number of required axis */ |
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$LabelSerie = $Data["Abscissa"]; |
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if ( $LabelSerie != "" ) |
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{ $Points = count($Data["Series"][$LabelSerie]["Data"]); } |
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else |
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{ |
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$Points = 0; |
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foreach($Data["Series"] as $SerieName => $DataArray) |
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{ if ( count($DataArray["Data"]) > $Points ) { $Points = count($DataArray["Data"]); } } |
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} |
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/* Draw the axis */ |
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$CenterX = ($X2-$X1)/2 + $X1; |
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$CenterY = ($Y2-$Y1)/2 + $Y1; |
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$EdgeHeight = min(($X2-$X1)/2,($Y2-$Y1)/2); |
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if ( $WriteLabels ) |
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$EdgeHeight = $EdgeHeight - $FontSize - $LabelPadding - $TicksLength; |
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/* Determine the scale if set to automatic */ |
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if ( $SegmentHeight == SEGMENT_HEIGHT_AUTO) |
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{ |
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if ( $FixedMax != VOID ) |
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$Max = $FixedMax; |
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else |
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{ |
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$Max = 0; |
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foreach($Data["Series"] as $SerieName => $DataArray) |
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{ |
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if ( $SerieName != $LabelSerie ) |
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{ |
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if ( max($DataArray["Data"]) > $Max ) { $Max = max($DataArray["Data"]); } |
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} |
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} |
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} |
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$MaxSegments = $EdgeHeight/20; |
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$Scale = $Object->computeScale(0,$Max,$MaxSegments,array(1,2,5)); |
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$Segments = $Scale["Rows"]; |
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$SegmentHeight = $Scale["RowHeight"]; |
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} |
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if ( $LabelMiddle && $SkipLabels == 1 ) |
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{ $Axisoffset = (360/$Points)/2; } |
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elseif ( $LabelMiddle && $SkipLabels != 1 ) |
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{ $Axisoffset = (360/($Points/$SkipLabels))/2; } |
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elseif ( !$LabelMiddle ) |
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{ $Axisoffset = 0; } |
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/* Background processing */ |
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if ( $DrawBackground ) |
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{ |
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$RestoreShadow = $Object->Shadow; |
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$Object->Shadow = FALSE; |
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if ($BackgroundGradient == NULL) |
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{ |
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if ( $Layout == RADAR_LAYOUT_STAR ) |
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{ |
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$Color = array("R"=>$BackgroundR,"G"=>$BackgroundG,"B"=>$BackgroundB,"Alpha"=>$BackgroundAlpha); |
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$PointArray = ""; |
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for($i=0;$i<=360;$i=$i+(360/$Points)) |
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{ |
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$PointArray[] = cos(deg2rad($i+$AxisRotation)) * $EdgeHeight + $CenterX; |
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$PointArray[] = sin(deg2rad($i+$AxisRotation)) * $EdgeHeight + $CenterY; |
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} |
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$Object->drawPolygon($PointArray,$Color); |
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} |
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elseif ( $Layout == RADAR_LAYOUT_CIRCLE ) |
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{ |
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$Color = array("R"=>$BackgroundR,"G"=>$BackgroundG,"B"=>$BackgroundB,"Alpha"=>$BackgroundAlpha); |
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$Object->drawFilledCircle($CenterX,$CenterY,$EdgeHeight,$Color); |
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} |
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} |
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else |
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{ |
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$GradientROffset = ($BackgroundGradient["EndR"] - $BackgroundGradient["StartR"]) / $Segments; |
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$GradientGOffset = ($BackgroundGradient["EndG"] - $BackgroundGradient["StartG"]) / $Segments; |
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$GradientBOffset = ($BackgroundGradient["EndB"] - $BackgroundGradient["StartB"]) / $Segments; |
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$GradientAlphaOffset = ($BackgroundGradient["EndAlpha"] - $BackgroundGradient["StartAlpha"]) / $Segments; |
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if ( $Layout == RADAR_LAYOUT_STAR ) |
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{ |
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for($j=$Segments;$j>=1;$j--) |
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{ |
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$Color = array("R"=>$BackgroundGradient["StartR"]+$GradientROffset*$j,"G"=>$BackgroundGradient["StartG"]+$GradientGOffset*$j,"B"=>$BackgroundGradient["StartB"]+$GradientBOffset*$j,"Alpha"=>$BackgroundGradient["StartAlpha"]+$GradientAlphaOffset*$j); |
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$PointArray = ""; |
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for($i=0;$i<=360;$i=$i+(360/$Points)) |
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{ |
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$PointArray[] = cos(deg2rad($i+$AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterX; |
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$PointArray[] = sin(deg2rad($i+$AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterY; |
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} |
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$Object->drawPolygon($PointArray,$Color); |
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} |
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} |
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elseif ( $Layout == RADAR_LAYOUT_CIRCLE ) |
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{ |
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for($j=$Segments;$j>=1;$j--) |
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{ |
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$Color = array("R"=>$BackgroundGradient["StartR"]+$GradientROffset*$j,"G"=>$BackgroundGradient["StartG"]+$GradientGOffset*$j,"B"=>$BackgroundGradient["StartB"]+$GradientBOffset*$j,"Alpha"=>$BackgroundGradient["StartAlpha"]+$GradientAlphaOffset*$j); |
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$Object->drawFilledCircle($CenterX,$CenterY,($EdgeHeight/$Segments)*$j,$Color); |
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} |
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} |
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} |
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$Object->Shadow = $RestoreShadow; |
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} |
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/* Axis to axis lines */ |
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$Color = array("R"=>$AxisR,"G"=>$AxisG,"B"=>$AxisB,"Alpha"=>$AxisAlpha); |
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$ColorDotted = array("R"=>$AxisR,"G"=>$AxisG,"B"=>$AxisB,"Alpha"=>$AxisAlpha*.8, "Ticks"=>2); |
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if ( $Layout == RADAR_LAYOUT_STAR ) |
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{ |
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for($j=1;$j<=$Segments;$j++) |
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{ |
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for($i=0;$i<360;$i=$i+(360/$Points)) |
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{ |
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$EdgeX1 = cos(deg2rad($i+$AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterX; |
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$EdgeY1 = sin(deg2rad($i+$AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterY; |
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$EdgeX2 = cos(deg2rad($i+$AxisRotation+(360/$Points))) * ($EdgeHeight/$Segments)*$j + $CenterX; |
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$EdgeY2 = sin(deg2rad($i+$AxisRotation+(360/$Points))) * ($EdgeHeight/$Segments)*$j + $CenterY; |
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$Object->drawLine($EdgeX1,$EdgeY1,$EdgeX2,$EdgeY2,$Color); |
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} |
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} |
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} |
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elseif ( $Layout == RADAR_LAYOUT_CIRCLE ) |
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{ |
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for($j=1;$j<=$Segments;$j++) |
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{ |
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$Radius = ($EdgeHeight/$Segments)*$j; |
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$Object->drawCircle($CenterX,$CenterY,$Radius,$Radius,$Color); |
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} |
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} |
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if ( $DrawAxisValues ) |
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{ |
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if ( $LabelsBackground ) |
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$Options = array("DrawBox"=>TRUE, "Align"=>TEXT_ALIGN_MIDDLEMIDDLE,"BoxR"=>$LabelsBGR,"BoxG"=>$LabelsBGG,"BoxB"=>$LabelsBGB,"BoxAlpha"=>$LabelsBGAlpha); |
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else |
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$Options = array("Align"=>TEXT_ALIGN_MIDDLEMIDDLE); |
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if ( $AxisBoxRounded ) { $Options["BoxRounded"] = TRUE; } |
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$Options["FontName"] = $AxisFontName; |
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$Options["FontSize"] = $AxisFontSize; |
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$Angle = 360 / ($Points*2); |
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for($j=1;$j<=$Segments;$j++) |
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{ |
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$Label = $j * $SegmentHeight; |
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if ( $Layout == RADAR_LAYOUT_CIRCLE ) |
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{ |
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$EdgeX1 = cos(deg2rad($Angle+$AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterX; |
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$EdgeY1 = sin(deg2rad($Angle+$AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterY; |
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} |
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elseif ( $Layout == RADAR_LAYOUT_STAR ) |
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{ |
|
263
|
|
|
$EdgeX1 = cos(deg2rad($AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterX; |
|
264
|
|
|
$EdgeY1 = sin(deg2rad($AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterY; |
|
265
|
|
|
$EdgeX2 = cos(deg2rad((360 / $Points) + $AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterX; |
|
266
|
|
|
$EdgeY2 = sin(deg2rad((360 / $Points) + $AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterY; |
|
267
|
|
|
|
|
268
|
|
|
$EdgeX1 = ($EdgeX2 - $EdgeX1)/2 + $EdgeX1; |
|
269
|
|
|
$EdgeY1 = ($EdgeY2 - $EdgeY1)/2 + $EdgeY1; |
|
270
|
|
|
} |
|
271
|
|
|
|
|
272
|
|
|
$Object->drawText($EdgeX1,$EdgeY1,$Label,$Options); |
|
273
|
|
|
} |
|
274
|
|
|
} |
|
275
|
|
|
|
|
276
|
|
|
/* Axis lines */ |
|
277
|
|
|
$ID = 0; |
|
278
|
|
|
for($i=0;$i<360;$i=$i+(360/$Points)) |
|
279
|
|
|
{ |
|
280
|
|
|
$EdgeX = cos(deg2rad($i+$AxisRotation)) * ($EdgeHeight+$TicksLength) + $CenterX; |
|
281
|
|
|
$EdgeY = sin(deg2rad($i+$AxisRotation)) * ($EdgeHeight+$TicksLength) + $CenterY; |
|
282
|
|
|
|
|
283
|
|
|
if ($ID % $SkipLabels == 0) |
|
284
|
|
|
{ $Object->drawLine($CenterX,$CenterY,$EdgeX,$EdgeY,$Color); } |
|
285
|
|
|
else |
|
286
|
|
|
{ $Object->drawLine($CenterX,$CenterY,$EdgeX,$EdgeY,$ColorDotted); } |
|
287
|
|
|
|
|
288
|
|
|
if ( $WriteLabels ) |
|
289
|
|
|
{ |
|
290
|
|
|
$LabelX = cos(deg2rad($i+$AxisRotation+$Axisoffset)) * ($EdgeHeight+$LabelPadding+$TicksLength) + $CenterX; |
|
291
|
|
|
$LabelY = sin(deg2rad($i+$AxisRotation+$Axisoffset)) * ($EdgeHeight+$LabelPadding+$TicksLength) + $CenterY; |
|
292
|
|
|
|
|
293
|
|
|
if ( $LabelSerie != "" ) |
|
294
|
|
|
{ $Label = isset($Data["Series"][$LabelSerie]["Data"][$ID]) ? $Data["Series"][$LabelSerie]["Data"][$ID] : ""; } |
|
295
|
|
|
else |
|
296
|
|
|
$Label = $ID; |
|
297
|
|
|
|
|
298
|
|
|
if ($ID % $SkipLabels == 0) |
|
299
|
|
|
{ |
|
300
|
|
|
if ( $LabelPos == RADAR_LABELS_ROTATED ) |
|
301
|
|
|
$Object->drawText($LabelX,$LabelY,$Label,array("Angle"=>(360-($i+$AxisRotation+$Axisoffset))-90,"Align"=>TEXT_ALIGN_BOTTOMMIDDLE)); |
|
302
|
|
|
else |
|
303
|
|
|
{ |
|
304
|
|
|
if ( (floor($LabelX) == floor($CenterX)) && (floor($LabelY) < floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_BOTTOMMIDDLE)); } |
|
305
|
|
|
if ( (floor($LabelX) > floor($CenterX)) && (floor($LabelY) < floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_BOTTOMLEFT)); } |
|
306
|
|
|
if ( (floor($LabelX) > floor($CenterX)) && (floor($LabelY) == floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_MIDDLELEFT)); } |
|
307
|
|
|
if ( (floor($LabelX) > floor($CenterX)) && (floor($LabelY) > floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_TOPLEFT)); } |
|
308
|
|
|
if ( (floor($LabelX) < floor($CenterX)) && (floor($LabelY) < floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_BOTTOMRIGHT)); } |
|
309
|
|
|
if ( (floor($LabelX) < floor($CenterX)) && (floor($LabelY) == floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_MIDDLERIGHT)); } |
|
310
|
|
|
if ( (floor($LabelX) < floor($CenterX)) && (floor($LabelY) > floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_TOPRIGHT)); } |
|
311
|
|
|
if ( (floor($LabelX) == floor($CenterX)) && (floor($LabelY) > floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_TOPMIDDLE)); } |
|
312
|
|
|
} |
|
313
|
|
|
} |
|
314
|
|
|
} |
|
315
|
|
|
$ID++; |
|
316
|
|
|
} |
|
317
|
|
|
|
|
318
|
|
|
/* Compute the plots position */ |
|
319
|
|
|
$ID = 0; $Plot = ""; |
|
320
|
|
|
foreach($Data["Series"] as $SerieName => $DataS) |
|
321
|
|
|
{ |
|
322
|
|
|
if ( $SerieName != $LabelSerie ) |
|
323
|
|
|
{ |
|
324
|
|
|
$Color = array("R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"],"Alpha"=>$Palette[$ID]["Alpha"],"Surrounding"=>$PointSurrounding); |
|
325
|
|
|
foreach($DataS["Data"] as $Key => $Value) |
|
326
|
|
|
{ |
|
327
|
|
|
$Angle = (360/$Points) * $Key; |
|
328
|
|
|
$Length = ($EdgeHeight/($Segments*$SegmentHeight))*$Value; |
|
329
|
|
|
|
|
330
|
|
|
$X = cos(deg2rad($Angle+$AxisRotation)) * $Length + $CenterX; |
|
331
|
|
|
$Y = sin(deg2rad($Angle+$AxisRotation)) * $Length + $CenterY; |
|
332
|
|
|
|
|
333
|
|
|
$Plot[$ID][] = array($X,$Y,$Value); |
|
334
|
|
|
|
|
335
|
|
|
if ( $RecordImageMap ) { $this->pChartObject->addToImageMap("CIRCLE",floor($X).",".floor($Y).",".floor($PointRadius),$this->pChartObject->toHTMLColor($Palette[$ID]["R"],$Palette[$ID]["G"],$Palette[$ID]["B"]),$DataS["Description"],$Data["Series"][$LabelSerie]["Data"][$Key]." = ".$Value); } |
|
336
|
|
|
} |
|
337
|
|
|
$ID++; |
|
338
|
|
|
} |
|
339
|
|
|
} |
|
340
|
|
|
|
|
341
|
|
|
/* Draw all that stuff! */ |
|
342
|
|
|
foreach($Plot as $ID => $Points) |
|
|
|
|
|
|
343
|
|
|
{ |
|
344
|
|
|
$Color = array("R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"],"Alpha"=>$Palette[$ID]["Alpha"],"Surrounding"=>$PointSurrounding); |
|
345
|
|
|
|
|
346
|
|
|
/* Draw the polygons */ |
|
347
|
|
|
if ( $DrawPoly ) |
|
348
|
|
|
{ |
|
349
|
|
|
if ($PolyAlpha != NULL) |
|
350
|
|
|
$Color = array("R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"],"Alpha"=>$PolyAlpha,"Surrounding"=>$PointSurrounding); |
|
351
|
|
|
|
|
352
|
|
|
$PointsArray = ""; |
|
353
|
|
|
for($i=0; $i<count($Points);$i++) |
|
|
|
|
|
|
354
|
|
|
{ $PointsArray[] = $Points[$i][0]; $PointsArray[] = $Points[$i][1]; } |
|
355
|
|
|
$Object->drawPolygon($PointsArray,$Color); |
|
356
|
|
|
} |
|
357
|
|
|
|
|
358
|
|
|
$Color = array("R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"],"Alpha"=>$Palette[$ID]["Alpha"],"Surrounding"=>$PointSurrounding); |
|
359
|
|
|
|
|
360
|
|
|
/* Bubble and labels settings */ |
|
361
|
|
|
$TextSettings = array("Align"=>TEXT_ALIGN_MIDDLEMIDDLE,"FontName"=>$ValueFontName,"FontSize"=>$ValueFontSize,"R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"]); |
|
362
|
|
|
$InnerColor = array("R"=>$InnerBubbleR,"G"=>$InnerBubbleG,"B"=>$InnerBubbleB,"Alpha"=>$InnerBubbleAlpha); |
|
363
|
|
|
if ( $OuterBubbleR != VOID ) |
|
364
|
|
|
$OuterColor = array("R"=>$OuterBubbleR,"G"=>$OuterBubbleG,"B"=>$OuterBubbleB,"Alpha"=>$OuterBubbleAlpha); |
|
365
|
|
|
else |
|
366
|
|
|
$OuterColor = array("R"=>$Palette[$ID]["R"]+20,"G"=>$Palette[$ID]["G"]+20,"B"=>$Palette[$ID]["B"]+20,"Alpha"=>$Palette[$ID]["Alpha"]); |
|
367
|
|
|
|
|
368
|
|
|
/* Loop to the starting points if asked */ |
|
369
|
|
|
if ( $LineLoopStart && $DrawLines ) |
|
370
|
|
|
$Object->drawLine($Points[count($Points)-1][0],$Points[count($Points)-1][1],$Points[0][0],$Points[0][1],$Color); |
|
371
|
|
|
|
|
372
|
|
|
/* Draw the lines & points */ |
|
373
|
|
|
for($i=0; $i<count($Points);$i++) |
|
|
|
|
|
|
374
|
|
|
{ |
|
375
|
|
|
if ( $DrawLines && $i < count($Points)-1) |
|
376
|
|
|
$Object->drawLine($Points[$i][0],$Points[$i][1],$Points[$i+1][0],$Points[$i+1][1],$Color); |
|
377
|
|
|
|
|
378
|
|
|
if ( $DrawPoints ) |
|
379
|
|
|
$Object->drawFilledCircle($Points[$i][0],$Points[$i][1],$PointRadius,$Color); |
|
380
|
|
|
|
|
381
|
|
|
if ( $WriteValuesInBubble && $WriteValues ) |
|
382
|
|
|
{ |
|
383
|
|
|
$TxtPos = $this->pChartObject->getTextBox($Points[$i][0],$Points[$i][1],$ValueFontName,$ValueFontSize,0,$Points[$i][2]); |
|
384
|
|
|
$Radius = floor(($TxtPos[1]["X"] - $TxtPos[0]["X"] + $ValuePadding*2)/2); |
|
385
|
|
|
|
|
386
|
|
|
$this->pChartObject->drawFilledCircle($Points[$i][0],$Points[$i][1],$Radius+$OuterBubbleRadius,$OuterColor); |
|
387
|
|
|
$this->pChartObject->drawFilledCircle($Points[$i][0],$Points[$i][1],$Radius,$InnerColor); |
|
388
|
|
|
} |
|
389
|
|
|
|
|
390
|
|
|
if ( $WriteValues ) |
|
391
|
|
|
$this->pChartObject->drawText($Points[$i][0]-1,$Points[$i][1]-1,$Points[$i][2],$TextSettings); |
|
392
|
|
|
} |
|
393
|
|
|
} |
|
394
|
|
|
} |
|
395
|
|
|
|
|
396
|
|
|
|
|
397
|
|
|
|
|
398
|
|
|
/* Draw a radar chart */ |
|
399
|
|
|
function drawPolar($Object,$Values,$Format="") |
|
400
|
|
|
{ |
|
401
|
|
|
$this->pChartObject = $Object; |
|
402
|
|
|
|
|
403
|
|
|
$FixedMax = isset($Format["FixedMax"]) ? $Format["FixedMax"] : VOID; |
|
404
|
|
|
$AxisR = isset($Format["AxisR"]) ? $Format["AxisR"] : 60; |
|
405
|
|
|
$AxisG = isset($Format["AxisG"]) ? $Format["AxisG"] : 60; |
|
406
|
|
|
$AxisB = isset($Format["AxisB"]) ? $Format["AxisB"] : 60; |
|
407
|
|
|
$AxisAlpha = isset($Format["AxisAlpha"]) ? $Format["AxisAlpha"] : 50; |
|
408
|
|
|
$AxisRotation = isset($Format["AxisRotation"]) ? $Format["AxisRotation"] : -90; |
|
409
|
|
|
$DrawTicks = isset($Format["DrawTicks"]) ? $Format["DrawTicks"] : TRUE; |
|
410
|
|
|
$TicksLength = isset($Format["TicksLength"]) ? $Format["TicksLength"] : 2; |
|
411
|
|
|
$DrawAxisValues = isset($Format["DrawAxisValues"]) ? $Format["DrawAxisValues"] : TRUE; |
|
412
|
|
|
$AxisBoxRounded = isset($Format["AxisBoxRounded"]) ? $Format["AxisBoxRounded"] : TRUE; |
|
413
|
|
|
$AxisFontName = isset($Format["FontName"]) ? $Format["FontName"] : $this->pChartObject->FontName; |
|
414
|
|
|
$AxisFontSize = isset($Format["FontSize"]) ? $Format["FontSize"] : $this->pChartObject->FontSize; |
|
415
|
|
|
$WriteValues = isset($Format["WriteValues"]) ? $Format["WriteValues"] : FALSE; |
|
416
|
|
|
$WriteValuesInBubble = isset($Format["WriteValuesInBubble"]) ? $Format["WriteValuesInBubble"] : TRUE; |
|
417
|
|
|
$ValueFontName = isset($Format["ValueFontName"]) ? $Format["ValueFontName"] : $this->pChartObject->FontName; |
|
418
|
|
|
$ValueFontSize = isset($Format["ValueFontSize"]) ? $Format["ValueFontSize"] : $this->pChartObject->FontSize; |
|
419
|
|
|
$ValuePadding = isset($Format["ValuePadding"]) ? $Format["ValuePadding"] : 4; |
|
420
|
|
|
$OuterBubbleRadius = isset($Format["OuterBubbleRadius"]) ? $Format["OuterBubbleRadius"] : 2; |
|
421
|
|
|
$OuterBubbleR = isset($Format["OuterBubbleR"]) ? $Format["OuterBubbleR"] : VOID; |
|
422
|
|
|
$OuterBubbleG = isset($Format["OuterBubbleG"]) ? $Format["OuterBubbleG"] : VOID; |
|
423
|
|
|
$OuterBubbleB = isset($Format["OuterBubbleB"]) ? $Format["OuterBubbleB"] : VOID; |
|
424
|
|
|
$OuterBubbleAlpha = isset($Format["OuterBubbleAlpha"]) ? $Format["OuterBubbleAlpha"] : 100; |
|
425
|
|
|
$InnerBubbleR = isset($Format["InnerBubbleR"]) ? $Format["InnerBubbleR"] : 255; |
|
426
|
|
|
$InnerBubbleG = isset($Format["InnerBubbleG"]) ? $Format["InnerBubbleG"] : 255; |
|
427
|
|
|
$InnerBubbleB = isset($Format["InnerBubbleB"]) ? $Format["InnerBubbleB"] : 255; |
|
428
|
|
|
$InnerBubbleAlpha = isset($Format["InnerBubbleAlpha"]) ? $Format["InnerBubbleAlpha"] : 100; |
|
429
|
|
|
$DrawBackground = isset($Format["DrawBackground"]) ? $Format["DrawBackground"] : TRUE; |
|
430
|
|
|
$BackgroundR = isset($Format["BackgroundR"]) ? $Format["BackgroundR"] : 255; |
|
431
|
|
|
$BackgroundG = isset($Format["BackgroundG"]) ? $Format["BackgroundG"] : 255; |
|
432
|
|
|
$BackgroundB = isset($Format["BackgroundB"]) ? $Format["BackgroundB"] : 255; |
|
433
|
|
|
$BackgroundAlpha = isset($Format["BackgroundAlpha"]) ? $Format["BackgroundAlpha"] : 50; |
|
434
|
|
|
$BackgroundGradient= isset($Format["BackgroundGradient"]) ? $Format["BackgroundGradient"] : NULL; |
|
435
|
|
|
$AxisSteps = isset($Format["AxisSteps"]) ? $Format["AxisSteps"] : 20; |
|
436
|
|
|
$SegmentHeight = isset($Format["SegmentHeight"]) ? $Format["SegmentHeight"] : SEGMENT_HEIGHT_AUTO; |
|
437
|
|
|
$Segments = isset($Format["Segments"]) ? $Format["Segments"] : 4; |
|
438
|
|
|
$WriteLabels = isset($Format["WriteLabels"]) ? $Format["WriteLabels"] : TRUE; |
|
439
|
|
|
$LabelsBackground = isset($Format["LabelsBackground"]) ? $Format["LabelsBackground"] : TRUE; |
|
440
|
|
|
$LabelsBGR = isset($Format["LabelsBGR"]) ? $Format["LabelsBGR"] : 255; |
|
441
|
|
|
$LabelsBGG = isset($Format["LabelsBGR"]) ? $Format["LabelsBGG"] : 255; |
|
442
|
|
|
$LabelsBGB = isset($Format["LabelsBGR"]) ? $Format["LabelsBGB"] : 255; |
|
443
|
|
|
$LabelsBGAlpha = isset($Format["LabelsBGAlpha"]) ? $Format["LabelsBGAlpha"] : 50; |
|
444
|
|
|
$LabelPos = isset($Format["LabelPos"]) ? $Format["LabelPos"] : RADAR_LABELS_ROTATED; |
|
445
|
|
|
$LabelPadding = isset($Format["LabelPadding"]) ? $Format["LabelPadding"] : 4; |
|
446
|
|
|
$DrawPoints = isset($Format["DrawPoints"]) ? $Format["DrawPoints"] : TRUE; |
|
447
|
|
|
$PointRadius = isset($Format["PointRadius"]) ? $Format["PointRadius"] : 4; |
|
448
|
|
|
$PointSurrounding = isset($Format["PointRadius"]) ? $Format["PointRadius"] : -30; |
|
449
|
|
|
$DrawLines = isset($Format["DrawLines"]) ? $Format["DrawLines"] : TRUE; |
|
450
|
|
|
$LineLoopStart = isset($Format["LineLoopStart"]) ? $Format["LineLoopStart"] : FALSE; |
|
451
|
|
|
$DrawPoly = isset($Format["DrawPoly"]) ? $Format["DrawPoly"] : FALSE; |
|
452
|
|
|
$PolyAlpha = isset($Format["PolyAlpha"]) ? $Format["PolyAlpha"] : NULL; |
|
453
|
|
|
$FontSize = $Object->FontSize; |
|
454
|
|
|
$X1 = $Object->GraphAreaX1; |
|
455
|
|
|
$Y1 = $Object->GraphAreaY1; |
|
456
|
|
|
$X2 = $Object->GraphAreaX2; |
|
457
|
|
|
$Y2 = $Object->GraphAreaY2; |
|
458
|
|
|
$RecordImageMap = isset($Format["RecordImageMap"]) ? $Format["RecordImageMap"] : FALSE; |
|
459
|
|
|
|
|
460
|
|
|
if ( $AxisBoxRounded ) { $DrawAxisValues = TRUE; } |
|
461
|
|
|
|
|
462
|
|
|
/* Cancel default tick length if ticks not enabled */ |
|
463
|
|
|
if ( $DrawTicks == FALSE ) { $TicksLength = 0; } |
|
464
|
|
|
|
|
465
|
|
|
/* Data Processing */ |
|
466
|
|
|
$Data = $Values->getData(); |
|
467
|
|
|
$Palette = $Values->getPalette(); |
|
468
|
|
|
|
|
469
|
|
|
/* Catch the number of required axis */ |
|
470
|
|
|
$LabelSerie = $Data["Abscissa"]; |
|
471
|
|
|
if ( $LabelSerie != "" ) |
|
472
|
|
|
{ $Points = count($Data["Series"][$LabelSerie]["Data"]); } |
|
473
|
|
|
else |
|
474
|
|
|
{ |
|
475
|
|
|
$Points = 0; |
|
476
|
|
|
foreach($Data["Series"] as $SerieName => $DataArray) |
|
477
|
|
|
{ if ( count($DataArray["Data"]) > $Points ) { $Points = count($DataArray["Data"]); } } |
|
478
|
|
|
} |
|
479
|
|
|
|
|
480
|
|
|
/* Draw the axis */ |
|
481
|
|
|
$CenterX = ($X2-$X1)/2 + $X1; |
|
482
|
|
|
$CenterY = ($Y2-$Y1)/2 + $Y1; |
|
483
|
|
|
|
|
484
|
|
|
$EdgeHeight = min(($X2-$X1)/2,($Y2-$Y1)/2); |
|
485
|
|
|
if ( $WriteLabels ) |
|
486
|
|
|
$EdgeHeight = $EdgeHeight - $FontSize - $LabelPadding - $TicksLength; |
|
487
|
|
|
|
|
488
|
|
|
/* Determine the scale if set to automatic */ |
|
489
|
|
|
if ( $SegmentHeight == SEGMENT_HEIGHT_AUTO) |
|
490
|
|
|
{ |
|
491
|
|
|
if ( $FixedMax != VOID ) |
|
492
|
|
|
$Max = $FixedMax; |
|
493
|
|
|
else |
|
494
|
|
|
{ |
|
495
|
|
|
$Max = 0; |
|
496
|
|
|
foreach($Data["Series"] as $SerieName => $DataArray) |
|
497
|
|
|
{ |
|
498
|
|
|
if ( $SerieName != $LabelSerie ) |
|
499
|
|
|
{ |
|
500
|
|
|
if ( max($DataArray["Data"]) > $Max ) { $Max = max($DataArray["Data"]); } |
|
501
|
|
|
} |
|
502
|
|
|
} |
|
503
|
|
|
} |
|
504
|
|
|
$MaxSegments = $EdgeHeight/20; |
|
505
|
|
|
$Scale = $Object->computeScale(0,$Max,$MaxSegments,array(1,2,5)); |
|
506
|
|
|
|
|
507
|
|
|
$Segments = $Scale["Rows"]; |
|
508
|
|
|
$SegmentHeight = $Scale["RowHeight"]; |
|
509
|
|
|
} |
|
510
|
|
|
|
|
511
|
|
|
|
|
512
|
|
|
/* Background processing */ |
|
513
|
|
|
if ( $DrawBackground ) |
|
514
|
|
|
{ |
|
515
|
|
|
$RestoreShadow = $Object->Shadow; |
|
516
|
|
|
$Object->Shadow = FALSE; |
|
517
|
|
|
|
|
518
|
|
|
if ($BackgroundGradient == NULL) |
|
|
|
|
|
|
519
|
|
|
{ |
|
520
|
|
|
$Color = array("R"=>$BackgroundR,"G"=>$BackgroundG,"B"=>$BackgroundB,"Alpha"=>$BackgroundAlpha); |
|
521
|
|
|
$Object->drawFilledCircle($CenterX,$CenterY,$EdgeHeight,$Color); |
|
522
|
|
|
} |
|
523
|
|
|
else |
|
524
|
|
|
{ |
|
525
|
|
|
$GradientROffset = ($BackgroundGradient["EndR"] - $BackgroundGradient["StartR"]) / $Segments; |
|
526
|
|
|
$GradientGOffset = ($BackgroundGradient["EndG"] - $BackgroundGradient["StartG"]) / $Segments; |
|
527
|
|
|
$GradientBOffset = ($BackgroundGradient["EndB"] - $BackgroundGradient["StartB"]) / $Segments; |
|
528
|
|
|
$GradientAlphaOffset = ($BackgroundGradient["EndAlpha"] - $BackgroundGradient["StartAlpha"]) / $Segments; |
|
529
|
|
|
|
|
530
|
|
|
for($j=$Segments;$j>=1;$j--) |
|
531
|
|
|
{ |
|
532
|
|
|
$Color = array("R"=>$BackgroundGradient["StartR"]+$GradientROffset*$j,"G"=>$BackgroundGradient["StartG"]+$GradientGOffset*$j,"B"=>$BackgroundGradient["StartB"]+$GradientBOffset*$j,"Alpha"=>$BackgroundGradient["StartAlpha"]+$GradientAlphaOffset*$j); |
|
533
|
|
|
$Object->drawFilledCircle($CenterX,$CenterY,($EdgeHeight/$Segments)*$j,$Color); |
|
534
|
|
|
} |
|
535
|
|
|
} |
|
536
|
|
|
$Object->Shadow = $RestoreShadow; |
|
537
|
|
|
} |
|
538
|
|
|
|
|
539
|
|
|
/* Axis to axis lines */ |
|
540
|
|
|
$Color = array("R"=>$AxisR,"G"=>$AxisG,"B"=>$AxisB,"Alpha"=>$AxisAlpha); |
|
541
|
|
|
for($j=1;$j<=$Segments;$j++) |
|
542
|
|
|
{ |
|
543
|
|
|
$Radius = ($EdgeHeight/$Segments)*$j; |
|
544
|
|
|
$Object->drawCircle($CenterX,$CenterY,$Radius,$Radius,$Color); |
|
545
|
|
|
} |
|
546
|
|
|
|
|
547
|
|
|
if ( $DrawAxisValues ) |
|
548
|
|
|
{ |
|
549
|
|
|
if ( $LabelsBackground ) |
|
550
|
|
|
$Options = array("DrawBox"=>TRUE, "Align"=>TEXT_ALIGN_MIDDLEMIDDLE,"BoxR"=>$LabelsBGR,"BoxG"=>$LabelsBGG,"BoxB"=>$LabelsBGB,"BoxAlpha"=>$LabelsBGAlpha); |
|
551
|
|
|
else |
|
552
|
|
|
$Options = array("Align"=>TEXT_ALIGN_MIDDLEMIDDLE); |
|
553
|
|
|
|
|
554
|
|
|
if ( $AxisBoxRounded ) { $Options["BoxRounded"] = TRUE; } |
|
555
|
|
|
|
|
556
|
|
|
$Options["FontName"] = $AxisFontName; |
|
557
|
|
|
$Options["FontSize"] = $AxisFontSize; |
|
558
|
|
|
|
|
559
|
|
|
$Angle = 360 / ($Points*2); |
|
560
|
|
|
for($j=1;$j<=$Segments;$j++) |
|
561
|
|
|
{ |
|
562
|
|
|
$EdgeX1 = cos(deg2rad($Angle+$AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterX; |
|
563
|
|
|
$EdgeY1 = sin(deg2rad($Angle+$AxisRotation)) * ($EdgeHeight/$Segments)*$j + $CenterY; |
|
564
|
|
|
$Label = $j*$SegmentHeight; |
|
565
|
|
|
|
|
566
|
|
|
$Object->drawText($EdgeX1,$EdgeY1,$Label,$Options); |
|
567
|
|
|
} |
|
568
|
|
|
} |
|
569
|
|
|
|
|
570
|
|
|
/* Axis lines */ |
|
571
|
|
|
$ID = 0; |
|
572
|
|
|
for($i=0;$i<=359;$i=$i+$AxisSteps) |
|
573
|
|
|
{ |
|
574
|
|
|
$EdgeX = cos(deg2rad($i+$AxisRotation)) * ($EdgeHeight+$TicksLength) + $CenterX; |
|
575
|
|
|
$EdgeY = sin(deg2rad($i+$AxisRotation)) * ($EdgeHeight+$TicksLength) + $CenterY; |
|
576
|
|
|
|
|
577
|
|
|
$Object->drawLine($CenterX,$CenterY,$EdgeX,$EdgeY,$Color); |
|
578
|
|
|
|
|
579
|
|
|
if ( $WriteLabels ) |
|
580
|
|
|
{ |
|
581
|
|
|
$LabelX = cos(deg2rad($i+$AxisRotation)) * ($EdgeHeight+$LabelPadding+$TicksLength) + $CenterX; |
|
582
|
|
|
$LabelY = sin(deg2rad($i+$AxisRotation)) * ($EdgeHeight+$LabelPadding+$TicksLength) + $CenterY; |
|
583
|
|
|
$Label = $i."�"; |
|
584
|
|
|
|
|
585
|
|
|
if ( $LabelPos == RADAR_LABELS_ROTATED ) |
|
586
|
|
|
$Object->drawText($LabelX,$LabelY,$Label,array("Angle"=>(360-$i),"Align"=>TEXT_ALIGN_BOTTOMMIDDLE)); |
|
587
|
|
|
else |
|
588
|
|
|
{ |
|
589
|
|
|
if ( (floor($LabelX) == floor($CenterX)) && (floor($LabelY) < floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_BOTTOMMIDDLE)); } |
|
590
|
|
|
if ( (floor($LabelX) > floor($CenterX)) && (floor($LabelY) < floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_BOTTOMLEFT)); } |
|
591
|
|
|
if ( (floor($LabelX) > floor($CenterX)) && (floor($LabelY) == floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_MIDDLELEFT)); } |
|
592
|
|
|
if ( (floor($LabelX) > floor($CenterX)) && (floor($LabelY) > floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_TOPLEFT)); } |
|
593
|
|
|
if ( (floor($LabelX) < floor($CenterX)) && (floor($LabelY) < floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_BOTTOMRIGHT)); } |
|
594
|
|
|
if ( (floor($LabelX) < floor($CenterX)) && (floor($LabelY) == floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_MIDDLERIGHT)); } |
|
595
|
|
|
if ( (floor($LabelX) < floor($CenterX)) && (floor($LabelY) > floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_TOPRIGHT)); } |
|
596
|
|
|
if ( (floor($LabelX) == floor($CenterX)) && (floor($LabelY) > floor($CenterY)) ) { $Object->drawText($LabelX,$LabelY,$Label,array("Align"=>TEXT_ALIGN_TOPMIDDLE)); } |
|
597
|
|
|
} |
|
598
|
|
|
} |
|
599
|
|
|
$ID++; |
|
600
|
|
|
} |
|
601
|
|
|
|
|
602
|
|
|
/* Compute the plots position */ |
|
603
|
|
|
$ID = 0; $Plot = ""; |
|
604
|
|
|
foreach($Data["Series"] as $SerieName => $DataSet) |
|
605
|
|
|
{ |
|
606
|
|
|
if ( $SerieName != $LabelSerie ) |
|
607
|
|
|
{ |
|
608
|
|
|
$Color = array("R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"],"Alpha"=>$Palette[$ID]["Alpha"],"Surrounding"=>$PointSurrounding); |
|
609
|
|
|
foreach($DataSet["Data"] as $Key => $Value) |
|
610
|
|
|
{ |
|
611
|
|
|
$Angle = $Data["Series"][$LabelSerie]["Data"][$Key]; |
|
612
|
|
|
$Length = ($EdgeHeight/($Segments*$SegmentHeight))*$Value; |
|
613
|
|
|
|
|
614
|
|
|
$X = cos(deg2rad($Angle+$AxisRotation)) * $Length + $CenterX; |
|
615
|
|
|
$Y = sin(deg2rad($Angle+$AxisRotation)) * $Length + $CenterY; |
|
616
|
|
|
|
|
617
|
|
|
if ( $RecordImageMap ) { $this->pChartObject->addToImageMap("CIRCLE",floor($X).",".floor($Y).",".floor($PointRadius),$this->pChartObject->toHTMLColor($Palette[$ID]["R"],$Palette[$ID]["G"],$Palette[$ID]["B"]),$DataSet["Description"],$Data["Series"][$LabelSerie]["Data"][$Key]."° = ".$Value); } |
|
618
|
|
|
|
|
619
|
|
|
$Plot[$ID][] = array($X,$Y,$Value); |
|
620
|
|
|
} |
|
621
|
|
|
$ID++; |
|
622
|
|
|
} |
|
623
|
|
|
} |
|
624
|
|
|
|
|
625
|
|
|
/* Draw all that stuff! */ |
|
626
|
|
|
foreach($Plot as $ID => $Points) |
|
|
|
|
|
|
627
|
|
|
{ |
|
628
|
|
|
$Color = array("R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"],"Alpha"=>$Palette[$ID]["Alpha"],"Surrounding"=>$PointSurrounding); |
|
629
|
|
|
|
|
630
|
|
|
/* Draw the polygons */ |
|
631
|
|
|
if ( $DrawPoly ) |
|
632
|
|
|
{ |
|
633
|
|
|
if ($PolyAlpha != NULL) |
|
|
|
|
|
|
634
|
|
|
$Color = array("R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"],"Alpha"=>$PolyAlpha,"Surrounding"=>$PointSurrounding); |
|
635
|
|
|
|
|
636
|
|
|
$PointsArray = ""; |
|
637
|
|
|
for($i=0; $i<count($Points);$i++) |
|
|
|
|
|
|
638
|
|
|
{ $PointsArray[] = $Points[$i][0]; $PointsArray[] = $Points[$i][1]; } |
|
639
|
|
|
|
|
640
|
|
|
$Object->drawPolygon($PointsArray,$Color); |
|
641
|
|
|
} |
|
642
|
|
|
|
|
643
|
|
|
$Color = array("R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"],"Alpha"=>$Palette[$ID]["Alpha"],"Surrounding"=>$PointSurrounding); |
|
644
|
|
|
|
|
645
|
|
|
/* Bubble and labels settings */ |
|
646
|
|
|
$TextSettings = array("Align"=>TEXT_ALIGN_MIDDLEMIDDLE,"FontName"=>$ValueFontName,"FontSize"=>$ValueFontSize,"R"=>$Palette[$ID]["R"],"G"=>$Palette[$ID]["G"],"B"=>$Palette[$ID]["B"]); |
|
647
|
|
|
$InnerColor = array("R"=>$InnerBubbleR,"G"=>$InnerBubbleG,"B"=>$InnerBubbleB,"Alpha"=>$InnerBubbleAlpha); |
|
648
|
|
|
if ( $OuterBubbleR != VOID ) |
|
649
|
|
|
$OuterColor = array("R"=>$OuterBubbleR,"G"=>$OuterBubbleG,"B"=>$OuterBubbleB,"Alpha"=>$OuterBubbleAlpha); |
|
650
|
|
|
else |
|
651
|
|
|
$OuterColor = array("R"=>$Palette[$ID]["R"]+20,"G"=>$Palette[$ID]["G"]+20,"B"=>$Palette[$ID]["B"]+20,"Alpha"=>$Palette[$ID]["Alpha"]); |
|
652
|
|
|
|
|
653
|
|
|
/* Loop to the starting points if asked */ |
|
654
|
|
|
if ( $LineLoopStart && $DrawLines ) |
|
655
|
|
|
$Object->drawLine($Points[count($Points)-1][0],$Points[count($Points)-1][1],$Points[0][0],$Points[0][1],$Color); |
|
656
|
|
|
|
|
657
|
|
|
/* Draw the lines & points */ |
|
658
|
|
|
for($i=0; $i<count($Points);$i++) |
|
|
|
|
|
|
659
|
|
|
{ |
|
660
|
|
|
if ( $DrawLines && $i < count($Points)-1) |
|
661
|
|
|
$Object->drawLine($Points[$i][0],$Points[$i][1],$Points[$i+1][0],$Points[$i+1][1],$Color); |
|
662
|
|
|
|
|
663
|
|
|
if ( $DrawPoints ) |
|
664
|
|
|
$Object->drawFilledCircle($Points[$i][0],$Points[$i][1],$PointRadius,$Color); |
|
665
|
|
|
|
|
666
|
|
|
if ( $WriteValuesInBubble && $WriteValues ) |
|
667
|
|
|
{ |
|
668
|
|
|
$TxtPos = $this->pChartObject->getTextBox($Points[$i][0],$Points[$i][1],$ValueFontName,$ValueFontSize,0,$Points[$i][2]); |
|
669
|
|
|
$Radius = floor(($TxtPos[1]["X"] - $TxtPos[0]["X"] + $ValuePadding*2)/2); |
|
670
|
|
|
|
|
671
|
|
|
$this->pChartObject->drawFilledCircle($Points[$i][0],$Points[$i][1],$Radius+$OuterBubbleRadius,$OuterColor); |
|
672
|
|
|
$this->pChartObject->drawFilledCircle($Points[$i][0],$Points[$i][1],$Radius,$InnerColor); |
|
673
|
|
|
} |
|
674
|
|
|
|
|
675
|
|
|
if ( $WriteValues ) |
|
676
|
|
|
$this->pChartObject->drawText($Points[$i][0]-1,$Points[$i][1]-1,$Points[$i][2],$TextSettings); |
|
677
|
|
|
} |
|
678
|
|
|
} |
|
679
|
|
|
} |
|
680
|
|
|
} |
|
681
|
|
|
?> |
adamjakab /
SuiteCRM
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