samples/tests/spec/scripting/text_children3.svg

<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20000802//EN"
"http://www.w3.org/TR/2000/CR-SVG-20000802/DTD/svg-20000802.dtd">

<!--

   Licensed to the Apache Software Foundation (ASF) under one or more
   contributor license agreements.  See the NOTICE file distributed with
   this work for additional information regarding copyright ownership.
   The ASF licenses this file to You under the Apache License, Version 2.0
   (the "License"); you may not use this file except in compliance with
   the License.  You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.

-->
<!-- ====================================================================== -->
<!-- Modification of text children                                          -->
<!--                                                                        -->
<!-- @author nicolas.socheleau@bitflash.com                                 -->
<!-- @version $Id$                                                          -->
<!-- ====================================================================== -->

<?xml-stylesheet type="text/css" href="../../resources/style/test.css" ?>  

<svg id="body" width="450" height="500" viewBox="0 0 450 500"
        xmlns:xlink="http://www.w3.org/1999/xlink" >

  <defs>
        <text id="browndef"> brown</text>
        <path id="pathdef" d="M250,180 C300,250 500,250 500,180" />
        <path id="pathdef1" d="M250,380 C300,250 500,250 500,380" />
  </defs>

    <title>&lt;text&gt; children 'onload'</title>

    <text x="50%" y="45" class="title">&lt;text&gt; children in 'onload'</text>

    <script type="text/ecmascript"><![CDATA[
    function remove(evt,target){
        var elt = evt.target;
        var doc = elt.getOwnerDocument();
        
        var remove = doc.getElementById(target);
        elt = remove.getParentNode();
        elt.removeChild(remove);
    }
    function addtspan(evt,pos,t,s){
        var elt = evt.target;
        var doc = elt.getOwnerDocument();

        var textnode = elt.getFirstChild();

        textnode = textnode.splitText(pos);

        var tspan = doc.createElementNS(elt.getNamespaceURI(),'tspan');
        tspan.setAttribute('style',s);

        var newtextnode = doc.createTextNode(t);
        
        tspan.appendChild(newtextnode);

        elt.insertBefore(tspan,textnode);
   }
    function addtref(evt,pos,ref,s){
        var elt = evt.target;
        var doc = elt.getOwnerDocument();

        var textnode = elt.getFirstChild();

        textnode = textnode.splitText(pos);

        var tref = doc.createElementNS(elt.getNamespaceURI(),'tref');
        tref.setAttribute('style',s);
        var attr = doc.createAttributeNS("http://www.w3.org/1999/xlink","href");
        attr.setValue(ref);
        tref.setAttributeNodeNS(attr);

        elt.insertBefore(tref,textnode);


   }
    function addtextpath(evt,pos,ref,t,s){
        var elt = evt.target;
        var doc = elt.getOwnerDocument();

        var textnode = elt.getFirstChild();

        textnode = textnode.splitText(pos);

        var textPath = doc.createElementNS(elt.getNamespaceURI(),'textPath');
        textPath.setAttribute('style',s);

        var attr = doc.createAttributeNS("http://www.w3.org/1999/xlink","href");
        attr.setValue(ref);
        textPath.setAttributeNodeNS(attr);

        var newtextnode = doc.createTextNode(t);
        
        textPath.appendChild(newtextnode);

        elt.insertBefore(textPath,textnode);
   }
    
    ]]>
    </script>

    <g id="test-content">
        <g style="font-size:40" >

          <text x="70" y="115" style="fill:orange" 
                onload="addtspan(evt,9,' brown','fill:brown')" >the quick fox</text>

          <text x="70" y="155" style="fill:orange" 
                onload="addtref(evt,9,'#browndef','fill:brown')" >the quick fox</text>

          <text x="70" y="195" style="fill:orange" 
                onload="addtextpath(evt,9,'#pathdef','brown','fill:brown')" >the quick fox</text>

          <text x="70" y="315" style="fill:orange" 
                onload="remove(evt,'tspan')" >
              the quick
            <tspan id="tspan" style="fill:brown">brown</tspan>
              fox
          </text>

          <text x="70" y="355" style="fill:orange" 
                onload="remove(evt,'tref')" >
              the quick
            <tref id="tref" style="fill:brown" xlink:href="#browndef"/>
              fox
          </text>

          <text x="70" y="395" style="fill:orange" 
                onload="remove(evt,'textpath')" >
              the quick
            <textPath id="textpath" xlink:href="#pathdef1" style="fill:brown">brown</textPath>fox</text>

        </g>

        <g style="stroke:black;fill:none;stroke-width:1;font-size:40">
          <text x="70" y="115">
            the quick <tspan>brown</tspan> fox
          </text>
          <text x="70" y="155">
            the quick <tref xlink:href="#browndef" /> fox
          </text>
          <text x="70" y="195">
            the quick <textPath xlink:href="#pathdef" >brown</textPath> fox
          </text>
          <text x="70" y="315">
            the quick  fox
          </text>
          <text x="70" y="355">
            the quick  fox
          </text>
          <text x="70" y="395">
            the quick  fox
          </text>
        </g>

        <g style="fill:black; stroke:none; text-anchor:middle">
                <text x="225" y="230" >insert nodes 
                   <tspan style="font-size:8">( &lt;tspan&gt;,&lt;tref&gt;,&lt;textPath&gt; )</tspan>
                </text>
                <text x="225" y="430" >remove nodes 
                   <tspan style="font-size:8">( &lt;tspan&gt;,&lt;tref&gt;,&lt;textPath&gt; )</tspan>
                </text>
        </g>
    </g>
</svg>