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Code source de jpGraph 2.2 |
1 <style type="text/css"> 2 <!-- 3 A:link {font-family: helvetica, arial, geneva, sans-serif; font-size: x-small; text-decoration: none; color: #0000ff} 4 A:visited {font-family: helvetica, arial, geneva, sans-serif; font-size: x-small; text-decoration: none; color: #0000ff} 5 A:hover {font-family: helvetica, arial, geneva, sans-serif; font-size: x-small; text-decoration: underline; color: #FF0000} 6 th {font-family: helvetica, arial; color : blue; font-size:85%; background : lightgrey; border-right:black solid 1pt; border-bottom:black solid 1pt;} 7 //--> 8 </style><hr><a name="_C_PIEGRAPH"><div style="background-color:yellow;font-family:courier new;"></a>CLASS <b>PieGraph</b> EXTENDS <a href="Graph .html#_C_GRAPH " style="font-face:arial;font-weight:bold;">Graph </a></div> 9 <i>(Defined in: jpgraph_pie.php : 1117)</i><table border=1><tr><td> <a href="PieGraph.html" style="font-family:arial;font-weight:bold;color:darkblue;">PieGraph</a> </td><td> <a href="Graph .html" style="font-family:arial;font-weight:bold;color:darkblue;">Graph </a> </td></tr><tr><td valign=top> <a href="PieGraph.html#_PIEGRAPH_ADD">Add()</a> <br> 10 <a href="PieGraph.html#_PIEGRAPH_PIEGRAPH">PieGraph()</a> <br> 11 <a href="PieGraph.html#_PIEGRAPH_SETANTIALIASING">SetAntiAliasing()</a> <br> 12 <a href="PieGraph.html#_PIEGRAPH_SETCOLOR">SetColor()</a> <br> 13 <a href="PieGraph.html#_PIEGRAPH_STROKE">Stroke()</a> <br> 14 </td><td valign=top> </td></tr></table> <p><div style="font-weight:bold;font-family:arial;font-size:100%;">Class usage and Overview</div>The canvas for use with PiePlots. You add pie plots by calling the Add() method. 15 <p> 16 You can add several PiePlots by adjusting their size and positioning each PiePlot so it doesn't overlap eachother. 17 <p> 18 <div style="font-weight:bold;font-family:arial;font-size:85%;">See also related classes:</div><a href="PiePlot.html">PiePlot</a> and <a href="PiePlot3D.html">PiePlot3D</a> <p> <hr><span style="font-family:arial;font-size:120%;font-weight:bold;">Class Methods</span><hr><p> 19 <p> <p> <span style='font-size:110%;'><a name="_PIEGRAPH_ADD"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000"> 20 function Add($aObj)</font> 21 </b></div></a></span> 22 23 <span style='font-family:arial;font-size:90%;'><i>Add object to the pie graph</i></span><p> 24 25 <table cellspacing=0 style='border:black solid 1pt;' width=100%> 26 <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr> 27 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 28 $aObj</font> 29 30 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'> </td><td>Object to add</td></tr> 31 </table> 32 33 <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Add a pieplots or text object to the pie graph. You can specify either a single object or an array. If you specify an array all object in the array must be of the same type. <br> 34 35 <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000"> 36 $piegraph = new PieGraph(300,400); <br />$pieplot = new PiePlot($ydata); <br />$piegraph->Add($pieplot); <br /></font> 37 </span><br> 38 <p> 39 <p> <p> <span style='font-size:110%;'><a name="_PIEGRAPH_PIEGRAPH"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000"> 40 function PieGraph($width,$height,$cachedName,$timeout,$inline)</font> 41 </b></div></a></span> 42 43 <span style='font-family:arial;font-size:90%;'><i>//---------------// CONSTRUCTOR 44 </i></span><p> 45 46 <table cellspacing=0 style='border:black solid 1pt;' width=100%> 47 <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr> 48 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 49 $width</font> 50 51 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 52 300</font> 53 </td><td>Width of graph</td></tr> 54 55 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 56 $height</font> 57 58 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 59 200</font> 60 </td><td>Height of graph</td></tr> 61 62 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 63 $cachedName</font> 64 65 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 66 ""</font> 67 </td><td>Cache file name</td></tr> 68 69 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 70 $timeout</font> 71 72 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 73 0</font> 74 </td><td>Cache timeout in s</td></tr> 75 76 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 77 $inline</font> 78 79 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 80 1</font> 81 </td><td>Should the image be inline.</td></tr> 82 </table> 83 84 <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>See Graph::Graph() <br> 85 <div style="font-weight:bold;font-family:arial;font-size:85%;">See also</div><a href="Graph.html#_GRAPH_GRAPH">Graph::Graph</a> 86 <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000"> 87 $piegraph = new PieGraph(300,400); <br /></font> 88 </span><br> 89 <p> 90 <p> <p> <span style='font-size:110%;'><a name="_PIEGRAPH_SETANTIALIASING"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000"> 91 function SetAntiAliasing($aFlg)</font> 92 </b></div></a></span> 93 94 <span style='font-family:arial;font-size:90%;'><i>Enable/disable anti-alias for Pie Graphs</i></span><p> 95 96 <table cellspacing=0 style='border:black solid 1pt;' width=100%> 97 <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr> 98 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 99 $aFlg</font> 100 101 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 102 true</font> 103 </td><td>true=enable anti-aliasing</td></tr> 104 </table> 105 106 <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Enable/disable anti-alias for Pie Graphs. This makes for much nicer looking PieGraphs. Please note that enabling anti-alias imposes some restrictions: 107 <ul> 108 <li> Enabling anti-alias will severely impact performance. As a rule of thumb you can expect drawing to take 5-8 times longer ! 109 <li> You can't use background images or gradient backgrounds together with anti-alias 110 </ul> 111 <br> 112 113 <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000"> 114 $piegraph->SetAntiAlias();</font> 115 </span><br> 116 <p> 117 <p> <p> <span style='font-size:110%;'><a name="_PIEGRAPH_SETCOLOR"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000"> 118 function SetColor($c)</font> 119 </b></div></a></span> 120 121 <span style='font-family:arial;font-size:90%;'><i>Set the background color. Synonym to SetMarginColor()</i></span><p> 122 123 <table cellspacing=0 style='border:black solid 1pt;' width=100%> 124 <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr> 125 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 126 $c</font> 127 128 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'> </td><td>Color</td></tr> 129 </table> 130 131 <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Set the background color. Synonym to SetMarginColor() <br> 132 <div style="font-weight:bold;font-family:arial;font-size:85%;">See also</div><a href="Graph.html#_GRAPH_GRAPH">Graph::Graph</a> 133 <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000"> 134 $piegraph->SetColor('gray'); <br /></font> 135 </span><br> 136 <p> 137 <p> <p> <span style='font-size:110%;'><a name="_PIEGRAPH_STROKE"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000"> 138 function Stroke($aStrokeFileName)</font> 139 </b></div></a></span> 140 141 <span style='font-family:arial;font-size:90%;'><i>// Method description</i></span><p> 142 143 <table cellspacing=0 style='border:black solid 1pt;' width=100%> 144 <tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr> 145 <tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 146 $aStrokeFileName</font> 147 148 </td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000"> 149 ""</font> 150 </td><td>Filename</td></tr> 151 </table> 152 153 <div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Stroke the piegraph to the browser or to a specified file if specified. Works exactly the same as Graph::Stroke() 154 <br> 155 156 <div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000"> 157 ... <br />$piegraph->Stroke() <br /></font> 158 </span><br> 159 <p> <hr> <p>
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| Généré le : Sat Nov 24 09:27:55 2007 | par Balluche grâce à PHPXref 0.7 |
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