zhouxy108/wisemapping-open-source
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fixing node dragging

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Pablo Luna
2011-06-14 16:59:13 +01:00
parent 8ce317e71f
commit 5a93c1f0d5
3 changed files with 25 additions and 7 deletions
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8
mindplot/src/main/javascript/NodeModel.js
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@@ -305,8 +305,12 @@ mindplot.NodeModel.prototype.canBeConnected = function(sourceModel, sourcePositi
// Finally, check current node ubication.
var targetTopicSize = targetModel.getSize();
var yDistance = Math.abs(sourcePosition.y - targetPosition.y);
var gap = 35 + targetTopicHeight / 2;
if(targetModel.getChildren().length>0){
gap += Math.abs(targetPosition.y - targetModel.getChildren()[0].getPosition().y);
}
if (yDistance <= 5 + targetTopicHeight / 2)
if (yDistance <= gap)
{
// Circular connection ?
if (!sourceModel._isChildNode(this))
@@ -339,7 +343,7 @@ mindplot.NodeModel.prototype.canBeConnected = function(sourceModel, sourcePositi
return result;
};
mindplot.NodeModel.MAIN_TOPIC_TO_MAIN_TOPIC_DISTANCE = 60;
mindplot.NodeModel.MAIN_TOPIC_TO_MAIN_TOPIC_DISTANCE = 220;
mindplot.NodeModel.prototype._isChildNode = function(node)
{