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Fixed the state prefix; quick attempt at fixing the state update (not quite working yet)

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git-svn-id: http://svg-edit.googlecode.com/svn/trunk@112 eee81c28-f429-11dd-99c0-75d572ba1ddd
This commit is contained in:
Vidar Hokstad
2009-06-12 06:54:42 +00:00
parent cb15c66a2e
commit 7211966d3c
1 changed files with 3 additions and 5 deletions
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8
wave/svg-edit.xml
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@@ -187,10 +187,9 @@ SVG-edit Google Wave Gadget @ <a href="http://svg-edit.googlecode.com/">http://s
svgCanvas.each(function(e) { svgCanvas.each(function(e) {
// 'this' is the SVG DOM element node (ellipse, rect, etc) // 'this' is the SVG DOM element node (ellipse, rect, etc)
// 'e' is an integer describing the position within the document // 'e' is an integer describing the position within the document
var v = state.get(e.nodeId); var v = state.get(this.nodeId);
if (v) { if (v) {
var ob; var ob;
var v = state.get(e.nodeId);
eval("ob=" + v); // FIXME: Yes, I'm using eval... Dirty, dirty.. eval("ob=" + v); // FIXME: Yes, I'm using eval... Dirty, dirty..
if (ob) { if (ob) {
// FIXME: 'data' is a typo here, right? should be 'obj'? // FIXME: 'data' is a typo here, right? should be 'obj'?
@@ -201,7 +200,7 @@ SVG-edit Google Wave Gadget @ <a href="http://svg-edit.googlecode.com/">http://s
} }
keys.remove(e.nodeId); keys.remove(e.nodeId);
} else { } else {
e.parent().remove(e); this.parentNode.removeChild(e);
} }
}); });
@@ -215,8 +214,6 @@ SVG-edit Google Wave Gadget @ <a href="http://svg-edit.googlecode.com/">http://s
} }
} }
// one major problem is that each client's SvgCanvas has its own copy of the obj_num
// so the first object I draw will overwrite the first object you drew in our shared state
function sendDelta(svgCanvas, elem) { function sendDelta(svgCanvas, elem) {
if (!wave) return; if (!wave) return;
var delta = {}; var delta = {};
@@ -232,6 +229,7 @@ SVG-edit Google Wave Gadget @ <a href="http://svg-edit.googlecode.com/">http://s
function main() { function main() {
svgCanvas = svg_edit_setup(); svgCanvas = svg_edit_setup();
svgCanvas.setIdPrefix("svg_"+wave.getViewer().getId()+"_");
if (wave && wave.isInWaveContainer()) { if (wave && wave.isInWaveContainer()) {
wave.setStateCallback(stateUpdated); wave.setStateCallback(stateUpdated);
} }