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Viewing changes to debian/zpanelx/etc/zpanel/lib/pChart2/examples/example.drawAreaChart.threshold.php

  • Committer: Joseph Mills
  • Date: 2012-05-09 02:52:32 UTC
  • Revision ID: josephjamesmills@gmail.com-20120509025232-ob5xni0ggrse28c0
setup framwork for www

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debian/zpanelx/etc/zpanel/lib/pChart2/examples/example.drawAreaChart.threshold.php
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<?php   
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 /* CAT:Area Chart */
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 /* pChart library inclusions */
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 include("../class/pData.class.php");
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 include("../class/pDraw.class.php");
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 include("../class/pImage.class.php");
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 /* Create and populate the pData object */
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 $MyData = new pData();  
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 for($i=0;$i<=30;$i++) { $MyData->addPoints(rand(1,15),"Probe 1"); }
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 $MyData->setSerieTicks("Probe 2",4);
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 $MyData->setAxisName(0,"Temperatures");
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 /* Create the pChart object */
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 $myPicture = new pImage(700,230,$MyData);
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 /* Turn of Antialiasing */
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 $myPicture->Antialias = FALSE;
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 /* Add a border to the picture */
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 $myPicture->drawGradientArea(0,0,700,230,DIRECTION_VERTICAL,array("StartR"=>240,"StartG"=>240,"StartB"=>240,"EndR"=>180,"EndG"=>180,"EndB"=>180,"Alpha"=>100));
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 $myPicture->drawGradientArea(0,0,700,230,DIRECTION_HORIZONTAL,array("StartR"=>240,"StartG"=>240,"StartB"=>240,"EndR"=>180,"EndG"=>180,"EndB"=>180,"Alpha"=>20));
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 /* Add a border to the picture */
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 $myPicture->drawRectangle(0,0,699,229,array("R"=>0,"G"=>0,"B"=>0));
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 /* Write the chart title */ 
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 $myPicture->setFontProperties(array("FontName"=>"../fonts/Forgotte.ttf","FontSize"=>11));
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 $myPicture->drawText(150,35,"Average temperature",array("FontSize"=>20,"Align"=>TEXT_ALIGN_BOTTOMMIDDLE));
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 /* Set the default font */
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 $myPicture->setFontProperties(array("FontName"=>"../fonts/pf_arma_five.ttf","FontSize"=>6));
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 /* Define the chart area */
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 $myPicture->setGraphArea(60,40,650,200);
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 /* Draw the scale */
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 $scaleSettings = array("XMargin"=>10,"YMargin"=>10,"Floating"=>TRUE,"GridR"=>200,"GridG"=>200,"GridB"=>200,"GridAlpha"=>100,"DrawSubTicks"=>TRUE,"CycleBackground"=>TRUE);
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 $myPicture->drawScale($scaleSettings);
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 /* Write the chart legend */
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 $myPicture->drawLegend(640,20,array("Style"=>LEGEND_NOBORDER,"Mode"=>LEGEND_HORIZONTAL));
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 /* Turn on Antialiasing */
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 $myPicture->Antialias = TRUE;
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 /* Enable shadow computing */
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 $myPicture->setShadow(TRUE,array("X"=>1,"Y"=>1,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>10));
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 /* Draw the area chart */
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 $Threshold = "";
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 $Threshold[] = array("Min"=>0,"Max"=>5,"R"=>187,"G"=>220,"B"=>0,"Alpha"=>100);
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 $Threshold[] = array("Min"=>5,"Max"=>10,"R"=>240,"G"=>132,"B"=>20,"Alpha"=>100);
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 $Threshold[] = array("Min"=>10,"Max"=>20,"R"=>240,"G"=>91,"B"=>20,"Alpha"=>100);
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 $myPicture->setShadow(TRUE,array("X"=>1,"Y"=>1,"R"=>0,"G"=>0,"B"=>0,"Alpha"=>20));
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 $myPicture->drawAreaChart(array("Threshold"=>$Threshold));
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 /* Draw a line chart over */
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 $myPicture->drawLineChart(array("ForceColor"=>TRUE,"ForceR"=>0,"ForceG"=>0,"ForceB"=>0));
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 /* Draw a plot chart over */
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 $myPicture->drawPlotChart(array("PlotBorder"=>TRUE,"BorderSize"=>1,"Surrounding"=>-255,"BorderAlpha"=>80));
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 /* Write the thresholds */
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 $myPicture->drawThreshold(5,array("WriteCaption"=>TRUE,"Caption"=>"Warn Zone","Alpha"=>70,"Ticks"=>2,"R"=>0,"G"=>0,"B"=>255));
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 $myPicture->drawThreshold(10,array("WriteCaption"=>TRUE,"Caption"=>"Error Zone","Alpha"=>70,"Ticks"=>2,"R"=>0,"G"=>0,"B"=>255));
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 /* Render the picture (choose the best way) */
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 $myPicture->autoOutput("pictures/example.drawAreaChart.threshold.png");
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?>
 
 
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