1 | <?php |
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2 | /* |
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3 | Example21 : A single stacked bar graph |
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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(1,2,5),"Serie1"); |
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13 | $DataSet->AddPoint(array(3,2,2),"Serie2"); |
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14 | $DataSet->AddPoint(array(3,4,1),"Serie3"); |
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15 | $DataSet->AddPoint(array("A#~1","A#~2","A#~3"),"Labels"); |
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16 | $DataSet->AddAllSeries(); |
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17 | $DataSet->RemoveSerie("Labels"); |
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18 | $DataSet->SetAbsciseLabelSerie("Labels"); |
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19 | $DataSet->SetSerieName("Alpha","Serie1"); |
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20 | $DataSet->SetSerieName("Beta","Serie2"); |
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21 | $DataSet->SetSerieName("Gama","Serie3"); |
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22 | $DataSet->SetXAxisName("Samples IDs"); |
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23 | $DataSet->SetYAxisName("Test Marker"); |
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24 | $DataSet->SetYAxisUnit("µm"); |
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25 | |
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26 | // Initialise the graph |
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27 | $Test = new pChart(380,400); |
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28 | $Test->drawGraphAreaGradient(90,90,90,90,TARGET_BACKGROUND); |
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29 | |
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30 | // Graph area setup |
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31 | $Test->setFontProperties("Fonts/pf_arma_five.ttf",6); |
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32 | $Test->setGraphArea(110,180,350,360); |
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33 | $Test->drawGraphArea(213,217,221,FALSE); |
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34 | $Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_ADDALLSTART0,213,217,221,TRUE,0,2,TRUE); |
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35 | $Test->drawGraphAreaGradient(40,40,40,-50); |
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36 | $Test->drawGrid(4,TRUE,230,230,230,5); |
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37 | |
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38 | // Draw the title |
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39 | $Test->setFontProperties("Fonts/tahoma.ttf",10); |
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40 | $Title = " Average growth size for selected\r\n DNA samples "; |
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41 | $Test->setLineStyle(2); |
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42 | $Test->drawLine(51,-2,51,402,0,0,0); |
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43 | $Test->setLineStyle(1); |
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44 | $Test->drawTextBox(0,0,50,400,$Title,90,255,255,255,ALIGN_BOTTOM_CENTER,TRUE,0,0,0,30); |
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45 | $Test->setFontProperties("Fonts/pf_arma_five.ttf",6); |
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46 | |
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47 | // Draw the bar graph |
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48 | $Test->drawStackedBarGraph($DataSet->GetData(),$DataSet->GetDataDescription(),70); |
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49 | |
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50 | // Second chart |
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51 | $DataSet->SetXAxisName(""); |
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52 | $Test->clearScale(); |
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53 | $Test->setGraphArea(110,20,350,140); |
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54 | $Test->drawGraphArea(213,217,221,FALSE); |
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55 | $Test->drawScale($DataSet->GetData(),$DataSet->GetDataDescription(),SCALE_START0,213,217,221,TRUE,0,2); |
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56 | $Test->drawGraphAreaGradient(40,40,40,-50); |
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57 | $Test->drawGrid(4,TRUE,230,230,230,5); |
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58 | |
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59 | // Draw the line chart |
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60 | $Test->setShadowProperties(0,3,0,0,0,30,4); |
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61 | $Test->drawFilledCubicCurve($DataSet->GetData(),$DataSet->GetDataDescription(),.1,40); |
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62 | $Test->clearShadow(); |
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63 | |
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64 | // Write the legend |
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65 | $Test->drawLegend(-2,3,$DataSet->GetDataDescription(),0,0,0,0,0,0,255,255,255,FALSE); |
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66 | |
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67 | // Finish the graph |
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68 | $Test->addBorder(1); |
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69 | $Test->Render("HomePage2.png"); |
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70 | ?> |
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