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phptsmadmin/includes/jpgraph/docs/classref/CanvasRectangleText.html

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Added JPGraph v3.5.0b1
2011-05-28 09:51:52 +00:00
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><style type="text/css">
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</style></HEAD><hr><div style="padding-left:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;background-color:#deaa87;font-family:courier new;font-size:16pt;">Class <a class="no" name="_C_CANVASRECTANGLETEXT"><b>CanvasRectangleText</b></a></div>
<i>(Defined in: jpgraph_canvtools.php : 375)</i><br>&nbsp;<br><table cellspaceing=0 cellpadding=4 style="border:solid #303030 1px;"><tr><td align="center" style="background:lightgray;" >&nbsp;<a href="CanvasRectangleText.html" style="font-family:arial;font-weight:bold;color:darkblue;">CanvasRectangleText</a>&nbsp;</td></tr><tr><td valign=top>&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_PARAGRAPHALIGN">ParagraphAlign()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_POS">Pos()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SET">Set()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETAUTOMARGIN">SetAutoMargin()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETCOLOR">SetColor()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETCORNERRADIUS">SetCornerRadius()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETFILLCOLOR">SetFillColor()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETFONT">SetFont()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETFONTCOLOR">SetFontColor()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETPOS">SetPos()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETSHADOW">SetShadow()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETTXT">SetTxt()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_STROKE">Stroke()</a>&nbsp;<br>
&nbsp;<a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT___CONSTRUCT">__construct()</a>&nbsp;<br>
</td></tr></table>&nbsp;<p><div style="font-weight:bold;font-family:arial;font-size:100%;">Class usage and Overview</div>YOu can use this class to convieniently draw a text on canvas. The text may have multiple lines wher each line is separated by a "\n" (newline) character.
<p>
The text may also be enclosed in a rounded (possibly filled) rectangle.
<p> &nbsp;
<div style="font-weight:bold;font-family:arial;font-size:85%;">See also related classes:</div><a href="CanvasGraph.html">CanvasGraph</a> and <a href="CanvasScale.html">CanvasScale</a> <p> &nbsp;<hr><span style="font-family:arial;font-size:120%;font-weight:bold;">Class Methods</span><hr><p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_PARAGRAPHALIGN"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>ParagraphAlign</b>($aParaAlign)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify paragraph alignment for the text</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aParaAlign</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Alignment</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Specify paragraph alignment for the text. Alignments can be:
<ul>
<li> "left"
<li> "center"
<li> "right"
</ul>&nbsp;<br>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB"> <br />$g&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">CanvasGraph</span><span style="color: #007700">(</span><span style="color: #0000BB">550</span><span style="color: #007700">,</span><span style="color: #0000BB">450</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$scale&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">CanvasScale</span><span style="color: #007700">(</span><span style="color: #0000BB">$g</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$scale</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Set</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">,</span><span style="color: #0000BB">27</span><span style="color: #007700">,</span><span style="color: #0000BB">0</span><span style="color: #007700">,</span><span style="color: #0000BB">53</span><span style="color: #007700">); <br /></span><span style="color: #FF8000">// <br /></span><span style="color: #0000BB">$t&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">CanvasRectangleText</span><span style="color: #007700">(); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFillColor</span><span style="color: #007700">(</span><span style="color: #DD0000">'lightgreen'</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFontColor</span><span style="color: #007700">(</span><span style="color: #DD0000">'navy'</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFont</span><span style="color: #007700">(</span><span style="color: #0000BB">FF_ARIAL</span><span style="color: #007700">,</span><span style="color: #0000BB">FS_NORMAL</span><span style="color: #007700">,</span><span style="color: #0000BB">16</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">ParagraphAlign</span><span style="color: #007700">(</span><span style="color: #DD0000">'center'</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Set</span><span style="color: #007700">(</span><span style="color: #DD0000">"First&nbsp;line\nSecond&nbsp;line"</span><span style="color: #007700">,</span><span style="color: #0000BB">0.5</span><span style="color: #007700">,</span><span style="color: #0000BB">19</span><span style="color: #007700">,</span><span style="color: #0000BB">26</span><span style="color: #007700">,</span><span style="color: #0000BB">32</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Stroke</span><span style="color: #007700">(</span><span style="color: #0000BB">$g</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">img</span><span style="color: #007700">,</span><span style="color: #0000BB">$scale</span><span style="color: #007700">); <br /></span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_POS"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>Pos</b>($xl, $yt, $w, $h)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify position for text</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$xl</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Top left X</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$yt</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Top left Y</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$w</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Width</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$h</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Height</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Set position for text. All coordinates will be translaed according to the current scale used.
&nbsp;<br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SET"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>Set</b>($aTxt, $xl, $yt, $w, $h)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify the text and position</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aTxt</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Text</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$xl</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Top left X</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$yt</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Top left Y</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$w</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Width</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$h</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Height</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Specify the text and position. All coordinates will be translated using the specified scale when stroked.&nbsp;<br>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetShadow</span><span style="color: #007700">(</span><span style="color: #DD0000">''</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFont</span><span style="color: #007700">(</span><span style="color: #0000BB">FF_ARIAL</span><span style="color: #007700">,</span><span style="color: #0000BB">FS_BOLD</span><span style="color: #007700">,</span><span style="color: #0000BB">18</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Set</span><span style="color: #007700">(</span><span style="color: #DD0000">'Family'</span><span style="color: #007700">,</span><span style="color: #0000BB">1</span><span style="color: #007700">,</span><span style="color: #0000BB">1</span><span style="color: #007700">,</span><span style="color: #0000BB">8</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Stroke</span><span style="color: #007700">(</span><span style="color: #0000BB">$g</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">img</span><span style="color: #007700">,</span><span style="color: #0000BB">$scale</span><span style="color: #007700">);</span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETAUTOMARGIN"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetAutoMargin</b>($aMargin)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify auto margin when no specific size is specified</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aMargin</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Margin in pixels</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Specify auto margin when no specific size is specified. This margin is used to add extra space around the text and the border around the text.&nbsp;<br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETCOLOR"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetColor</b>($aColor)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Set border color for rectangle</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aColor</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Border color</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Set border color for rectangle&nbsp;<br>
&nbsp; <div style="font-weight:bold;font-family:arial;font-size:90%;">See also:</div><ul><li><a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETFONTCOLOR">CanvasRectangleText::SetFontColor()</a><li><a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETFILLCOLOR">CanvasRectangleText::SetFillColor()</a></ul>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetColor</span><span style="color: #007700">(</span><span style="color: #DD0000">'navy'</span><span style="color: #007700">);</span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETCORNERRADIUS"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetCornerRadius</b>($aRad)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Set radius for corners</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aRad</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">5</span>
</span>
</td><td>Radius in pixels</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Specify the radius for the rounded corners. Specifying the value as 0 will give normal square corners.
&nbsp;<br>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetCornerRadius</span><span style="color: #007700">(</span><span style="color: #0000BB">15</span><span style="color: #007700">);</span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETFILLCOLOR"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetFillColor</b>($aFillColor)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify fill color for rectangle</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aFillColor</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Color</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Specify fill color for rectangle&nbsp;<br>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFillColor</span><span style="color: #007700">(</span><span style="color: #DD0000">'#12A73C'</span><span style="color: #007700">); <br /> <br /></span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETFONT"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetFont</b>($FontFam, $aFontStyle, $aFontSize)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify font</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$FontFam</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Font family</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aFontStyle</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Font style</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aFontSize</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">12</span>
</span>
</td><td>Font size</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Specify font&nbsp;<br>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFont</span><span style="color: #007700">(</span><span style="color: #0000BB">FF_ARIAL</span><span style="color: #007700">,</span><span style="color: #0000BB">FS_BOLD</span><span style="color: #007700">,</span><span style="color: #0000BB">24</span><span style="color: #007700">);</span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETFONTCOLOR"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetFontColor</b>($aColor)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify text (font) color</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aColor</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Color specification</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Set color for text. Use SetColor() to specify border colro and SetFillColor() to set fill color.&nbsp;<br>
&nbsp; <div style="font-weight:bold;font-family:arial;font-size:90%;">See also:</div><ul><li><a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETCOLOR">CanvasRectangleText::SetColor()</a><li><a href="CanvasRectangleText.html#_CANVASRECTANGLETEXT_SETFILLCOLOR">CanvasRectangleText::SetFillColor()</a></ul>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFontCOlor</span><span style="color: #007700">(</span><span style="color: #DD0000">'black'</span><span style="color: #007700">)</span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETPOS"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetPos</b>($xl, $yt, $w, $h)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify position</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$xl</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Top left X</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$yt</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Top left Y</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$w</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Width</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$h</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Height</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Specify position. All coordinates will be transalted with the specified scale when stroked.&nbsp;<br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETSHADOW"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetShadow</b>($aColor, $aWidth)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Add a drop shadow</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aColor</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB"></span><span style="color: #DD0000">'gray'</span><span style="color: #0000BB"></span>
</span>
</td><td>Color of shadow</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aWidth</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">3</span>
</span>
</td><td>Width of shadow</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Add a drop shadow to the rounded reactangle surranding the text&nbsp;<br>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetShadow</span><span style="color: #007700">();&nbsp;&nbsp;</span><span style="color: #FF8000">//&nbsp;Use&nbsp;default&nbsp;values <br /></span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_SETTXT"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>SetTxt</b>($aTxt)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Specify text string</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aTxt</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Textt</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Set text string to be displayed. The text string may have multiple lines separated by a newline character "\n"&nbsp;<br>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Set</span><span style="color: #007700">(</span><span style="color: #DD0000">"This&nbsp;is&nbsp;a&nbsp;text!"</span><span style="color: #007700">); <br /></span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT_STROKE"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>Stroke</b>($aImg, $scale)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Stroke text to canvas</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aImg</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Image context</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$scale</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'>&nbsp;</td><td>Scale</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Stroke text to canvas&nbsp;<br>
&nbsp; <div style="font-weight:bold;font-family:arial;font-size:90%;">See also:</div><ul><li><a href="CanvasScale.html#_CANVASSCALE___CONSTRUCT">CanvasScale::__construct()</a></ul>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Stroke</span><span style="color: #007700">(</span><span style="color: #0000BB">$graph</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">img</span><span style="color: #007700">,</span><span style="color: #0000BB">$scale</span><span style="color: #007700">); <br /></span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p>
<p> &nbsp; <div style='font-family: helvetica, arial, geneva, sans-serif;margin-bottom:4px;border-left:solid black 1px;border-top:solid black 1px;border-bottom:solid black 2px;border-right:solid black 2px;font-size:120%;background:#dde9af;padding:4px;'><a class="no" name="_CANVASRECTANGLETEXT___CONSTRUCT"><span style="color:#555555;">CanvasRectangleText ::</span><br><b>__construct</b>($aTxt, $xl, $yt, $w, $h)</a></div>
<span style='font-family:arial;font-size:95%;'><i>Draws a text paragraph inside a rounded, possibly filled, rectangle</i></span><p>
<table cellspacing=0 style='border:black solid 1pt;' width=100%>
<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$aTxt</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB"></span><span style="color: #DD0000">''</span><span style="color: #0000BB"></span>
</span>
</td><td>Text</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$xl</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Top left X</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$yt</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Top left Y</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$w</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Width</td></tr>
<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">$h</span>
</span>
</td><td style='border-right:black solid 1pt;font-family:courier;font-size:100%;font-weight:bold;'><span style="color: #000000">
<span style="color: #0000BB">0</span>
</span>
</td><td>Height</td></tr>
</table>
<div style="font-weight:bold;font-family:arial;font-size:90%;">Description:</div>Draws a text paragraph inside a rounded, possible filled, rectangle.&nbsp;<br>
<div style="font-weight:bold;font-family:arial;font-size:90%;"><p>Example:</div><div style="padding:5px;border:dashed gray 1px;background-color:#f3f3f3;font-family:courier new;font-size:90%;font-weight:bold;"><b><span style="color: #000000">
<span style="color: #0000BB"> <br />$t&nbsp;</span><span style="color: #007700">=&nbsp;new&nbsp;</span><span style="color: #0000BB">CanvasRectangleText</span><span style="color: #007700">(); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFillColor</span><span style="color: #007700">(</span><span style="color: #DD0000">'lightgreen'</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFontColor</span><span style="color: #007700">(</span><span style="color: #DD0000">'navy'</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">SetFont</span><span style="color: #007700">(</span><span style="color: #0000BB">FF_ARIAL</span><span style="color: #007700">,</span><span style="color: #0000BB">FS_NORMAL</span><span style="color: #007700">,</span><span style="color: #0000BB">16</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Set</span><span style="color: #007700">(</span><span style="color: #DD0000">"\n\n\n\n\n\n\n\n\n\n\nTTF&nbsp;Fonts"</span><span style="color: #007700">,</span><span style="color: #0000BB">0.5</span><span style="color: #007700">,</span><span style="color: #0000BB">19</span><span style="color: #007700">,</span><span style="color: #0000BB">26</span><span style="color: #007700">,</span><span style="color: #0000BB">32</span><span style="color: #007700">); <br /></span><span style="color: #0000BB">$t</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">Stroke</span><span style="color: #007700">(</span><span style="color: #0000BB">$g</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">img</span><span style="color: #007700">,</span><span style="color: #0000BB">$scale</span><span style="color: #007700">); <br /></span><span style="color: #0000BB"></span>
</span>
</b></div><br>
<p> <hr> <p></html>
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