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Additional support for wave gadget state-exchange 

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@80 eee81c28-f429-11dd-99c0-75d572ba1ddd
master
Vidar Hokstad 2009-06-09 22:13:13 +00:00
parent d843eb92dd
commit 8683c1f14a
1 changed files with 17 additions and 5 deletions
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22
editor/svgcanvas.js
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@ -4,6 +4,7 @@ function SvgCanvas(c)
{
// private members
var canvas = this;
var container = c;
var svgns = "http://www.w3.org/2000/svg";
@ -71,11 +72,7 @@ function SvgCanvas(c)
}
var addSvgElementFromJson = function(data) {
var shape = svgdoc.createElementNS(svgns, data.element);
assignAttributes(shape, data.attr);
cleanupElement(shape);
svgroot.appendChild(shape);
return shape;
return canvas.updateElementFromJson(data)
}
var svgToString = function(elem, indent) {
@ -296,6 +293,7 @@ function SvgCanvas(c)
var x = evt.pageX - container.offsetLeft;
var y = evt.pageY - container.offsetTop;
var shape = svgdoc.getElementById(getId());
if (!shape) return; // Error?
switch (current_mode)
{
case "select":
@ -611,6 +609,20 @@ function SvgCanvas(c)
}
}
this.updateElementFromJson = function(data) {
var shape = svgdoc.getElementById(data.id);
var newshape = !shape;
if (newshape) shape = svgdoc.createElementNS(svgns, data.element);
assignAttributes(shape, data.attr);
cleanupElement(shape);
if (newshape) svgroot.appendChild(shape);
return shape;
}
this.each = function(cb) {
$(svgroot).children().each(cb);
}
this.bind = function(event, f) {
events[event] = f;
}