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69 lines
2.3 KiB
69 lines
2.3 KiB
<?php
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/*
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Example21 : A single stacked bar graph
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*/
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// Standard inclusions
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include("src/pData.php");
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include("src/pChart.php");
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// Dataset definition
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$DataSet = new pData;
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$DataSet->AddPoint(array(1,2,5),"Serie1");
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$DataSet->AddPoint(array(3,2,2),"Serie2");
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$DataSet->AddPoint(array(3,4,1),"Serie3");
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$DataSet->AddPoint(array("A#~1","A#~2","A#~3"),"Labels");
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$DataSet->AddAllSeries();
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$DataSet->RemoveSerie("Labels");
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$DataSet->SetAbsciseLabelSerie("Labels");
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$DataSet->SetSerieName("Alpha","Serie1");
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$DataSet->SetSerieName("Beta","Serie2");
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$DataSet->SetSerieName("Gama","Serie3");
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$DataSet->SetXAxisName("Samples IDs");
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$DataSet->SetYAxisName("Test Marker");
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$DataSet->SetYAxisUnit("µm");
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// Initialise the graph
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$Test = new pChart(380,400);
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$Test->drawGraphAreaGradient(90,90,90,90,TARGET_BACKGROUND);
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// Graph area setup
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$Test->setFontProperties("Fonts/pf_arma_five.ttf",6);
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$Test->setGraphArea(110,180,350,360);
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$Test->drawGraphArea(213,217,221,FALSE);
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$Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_ADDALLSTART0,213,217,221,TRUE,0,2,TRUE);
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$Test->drawGraphAreaGradient(40,40,40,-50);
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$Test->drawGrid(4,TRUE,230,230,230,5);
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// Draw the title
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$Test->setFontProperties("Fonts/tahoma.ttf",10);
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$Title = " Average growth size for selected\r\n DNA samples ";
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$Test->setLineStyle(2);
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$Test->drawLine(51,-2,51,402,0,0,0);
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$Test->setLineStyle(1);
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$Test->drawTextBox(0,0,50,400,$Title,90,255,255,255,ALIGN_BOTTOM_CENTER,TRUE,0,0,0,30);
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$Test->setFontProperties("Fonts/pf_arma_five.ttf",6);
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// Draw the bar graph
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$Test->drawStackedBarGraph($DataSet->GetData(),$DataSet->GetDataDescription(),70);
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// Second chart
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$DataSet->SetXAxisName("");
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$Test->clearScale();
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$Test->setGraphArea(110,20,350,140);
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$Test->drawGraphArea(213,217,221,FALSE);
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$Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_START0,213,217,221,TRUE,0,2);
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$Test->drawGraphAreaGradient(40,40,40,-50);
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$Test->drawGrid(4,TRUE,230,230,230,5);
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// Draw the line chart
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$Test->setShadowProperties(0,3,0,0,0,30,4);
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$Test->drawFilledCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription(),.1,40);
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$Test->clearShadow();
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// Write the legend
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$Test->drawLegend(-2,3,$DataSet->GetDataDescription(),0,0,0,0,0,0,255,255,255,FALSE);
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// Finish the graph
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$Test->addBorder(1);
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$Test->Render("HomePage2.png");
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