Hi!
I need to extend the Adobe SVG Viewer context menu for auto-generated
SVG files in an external javascript. I've already added the needed
tags into the document using DOM like
<defs>
<menu id="annotate">
<header>RDF Menu</header>
<item action="ZoomIn">Zoom &In</item>
<item action="ZoomOut">Zoom &Out</item>
<item action="OriginalView">&Original View</item>
<item/>
<item onactivate="myFunction(evt)">&My Function</item>
...
...
</menu>
</defs>
Now my problem is to set up a function to parse the new menu: I could
write the method in my external javascript file like
function parseMenu(svg) {
var svgDoc = svg.getSVGDocument();
var svgRootDoc = svgDoc.getRootElement();
var newMenuRoot =
parseXML(printNode(svgRootDoc.getElementById("annotationMenu")),
contextMenu);
contextMenu.replaceChild(newMenuRoot, contextMenu.firstChild);
}
The Problem with this is that I don't have access to "contextMenu", so
I get error messages when the function is called...
The other possibility would be to add the function to the SVG document
just like the tags for the menu itself:
script = svgDoc.createElement("script");
text = svgDoc.createTextNode("function parseMenu() {var newMenuRoot =
parseXML(printNode(svgRootDoc.getElementById( \"annotationMenu\")),
contextMenu);contextMenu.replaceChild(newMenuRoot,
contextMenu.firstChild);}");
script.appendChild(text);
svgDocRoot.appendChild(script);
Doing this i get a Javascript error saying "Object expected" after
calling the parseMenu() function. I think this means he can't find the
corresponding function definition.
I can't figure out how to get this going, would be great if anyone
could help me with this.
Cheers,
Jochen
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