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Make foreignObject with foreign content movable, resizable, rotatable

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git-svn-id: http://svg-edit.googlecode.com/svn/trunk@1368 eee81c28-f429-11dd-99c0-75d572ba1ddd
This commit is contained in:
Jeff Schiller
2010-02-10 15:32:36 +00:00
parent 5628254649
commit 98fc062e47
2 changed files with 21 additions and 1 deletions
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13
editor/svgcanvas.js
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@@ -87,6 +87,8 @@ function SvgCanvas(container)
var isOpera = !!window.opera,
isWebkit = navigator.userAgent.indexOf("AppleWebKit") != -1,
support = {},
htmlns = "http://www.w3.org/1999/xhtml",
mathns = "http://www.w3.org/1998/Math/MathML",
// this defines which elements and attributes that we support
svgWhiteList = {
@@ -2718,6 +2720,13 @@ function BatchCommand(text) {
if (mouse_target.correspondingUseElement)
mouse_target = mouse_target.correspondingUseElement;
// for foreign content, go up until we find the foreignObject
if ($.inArray(mouse_target.namespaceURI, [mathns, htmlns]) != -1) {
while (mouse_target.nodeName != "foreignObject") {
mouse_target = mouse_target.parentNode;
}
}
// go up until we hit a child of a layer
while (mouse_target.parentNode.parentNode.tagName == "g") {
mouse_target = mouse_target.parentNode;
@@ -6495,6 +6504,10 @@ function BatchCommand(text) {
ret = selected.getBBox();
ret.x += parseFloat(selected.getAttribute('x'));
ret.y += parseFloat(selected.getAttribute('y'));
} else if(elem.nodeName == 'foreignObject') {
ret = selected.getBBox();
ret.x += parseFloat(selected.getAttribute('x'));
ret.y += parseFloat(selected.getAttribute('y'));
} else {
try { ret = selected.getBBox(); }
catch(e) { ret = null; }