case SVGEvent.EVENT_FOCUSSHOW:
document = canvas.raster.document;
// Add the links to the linkTargets
document.linkTargets.count = 0;
document.linkIndex = 0;
document.addLinks(document.root);
// If the document does not have links so ...
if(document.linkTargets.count == 0) return;
// Show the first link target
// We need to fire focusin for the current link target
node = (SVGGroupElem)document.linkTargets.data[document.linkIndex];