1 | <?php |
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2 | /* |
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3 | Example22 : Customizing plot graphs |
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4 | */ |
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5 | |
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6 | // Standard inclusions |
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7 | include("pChart/pData.class"); |
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8 | include("pChart/pChart.class"); |
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9 | |
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10 | // Dataset definition |
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11 | $DataSet = new pData; |
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12 | $DataSet->AddPoint(array(60,70,90,110,100,90),"Serie1"); |
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13 | $DataSet->AddPoint(array(40,50,60,80,70,60),"Serie2"); |
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14 | $DataSet->AddPoint(array("Jan","Feb","Mar","Apr","May","Jun"),"Serie3"); |
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15 | $DataSet->AddSerie("Serie1"); |
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16 | $DataSet->AddSerie("Serie2"); |
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17 | $DataSet->SetAbsciseLabelSerie("Serie3"); |
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18 | $DataSet->SetSerieName("Company A","Serie1"); |
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19 | $DataSet->SetSerieName("Company B","Serie2"); |
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20 | $DataSet->SetYAxisName("Product sales"); |
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21 | $DataSet->SetYAxisUnit("k"); |
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22 | $DataSet->SetSerieSymbol("Serie1","Sample/Point_Asterisk.gif"); |
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23 | $DataSet->SetSerieSymbol("Serie2","Sample/Point_Cd.gif"); |
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24 | |
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25 | // Initialise the graph |
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26 | $Test = new pChart(700,230); |
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27 | $Test->setFontProperties("Fonts/tahoma.ttf",8); |
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28 | $Test->setGraphArea(65,30,650,200); |
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29 | $Test->drawFilledRoundedRectangle(7,7,693,223,5,240,240,240); |
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30 | $Test->drawRoundedRectangle(5,5,695,225,5,230,230,230); |
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31 | $Test->drawGraphArea(255,255,255,TRUE); |
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32 | $Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2,TRUE); |
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33 | $Test->drawGrid(4,TRUE,230,230,230,50); |
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34 | |
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35 | // Draw the title |
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36 | $Test->setFontProperties("Fonts/pf_arma_five.ttf",6); |
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37 | $Title = "Comparative product sales for company A & B "; |
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38 | $Test->drawTextBox(65,30,650,45,$Title,0,255,255,255,ALIGN_RIGHT,TRUE,0,0,0,30); |
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39 | |
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40 | // Draw the line graph |
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41 | $Test->drawLineGraph($DataSet->GetData(),$DataSet->GetDataDescription()); |
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42 | $Test->drawPlotGraph($DataSet->GetData(),$DataSet->GetDataDescription(),3,2,255,255,255); |
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43 | |
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44 | // Draw the legend |
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45 | $Test->setFontProperties("Fonts/tahoma.ttf",8); |
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46 | $Test->drawLegend(80,60,$DataSet->GetDataDescription(),255,255,255); |
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47 | |
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48 | // Render the chart |
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49 | $Test->Render("example22.png"); |
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50 | ?> |
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