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hidding relationship line when colapsing nodes

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This commit is contained in:
Pablo Luna 2011-01-20 12:04:53 -03:00
parent 2430db31b3
commit a6c066273b
2 changed files with 27 additions and 3 deletions
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12
mindplot/src/main/javascript/MindmapDesigner.js
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@ -589,6 +589,7 @@ mindplot.MindmapDesigner.prototype._relationshipModelToRelationship = function(m
sourceTopic.addRelationship(relationship);
var targetTopic = relationship.getTargetTopic();
targetTopic.addRelationship(relationship);
relationship.setVisibility(sourceTopic.isVisible() && targetTopic.isVisible());
var workspace = this._workspace;
workspace.appendChild(relationship);
relationship.redraw();
@ -1420,3 +1421,14 @@ mindplot.MindmapDesigner.prototype.getWorkSpace = function()
{
return this._workspace;
};
mindplot.MindmapDesigner.prototype.findRelationShipsByTopicId = function(topicId){
var result = [];
for(var relationshipId in this._relationships){
var relationship = this._relationships[relationshipId];
if(relationship.getModel().getFromNode()==topicId || relationship.getModel().getToNode()==topicId){
result.push(relationship);
}
}
return result;
};

18
mindplot/src/main/javascript/Topic.js
View File

@ -989,6 +989,20 @@ mindplot.Topic.prototype.setVisibility = function(value)
// Hide all children...
this._setChildrenVisibility(value);
this._setRelationshipLinesVisibility(value);
};
mindplot.Topic.prototype.isVisible = function(){
var elem = this.get2DElement();
return elem.isVisible();
};
mindplot.Topic.prototype._setRelationshipLinesVisibility = function(value){
var relationships = designer.findRelationShipsByTopicId(this.getId());
relationships.forEach(function(relationship, index){
relationship.setVisibility(value);
});
};
mindplot.Topic.prototype._setTopicVisibility = function(value)
@ -1018,9 +1032,7 @@ mindplot.Topic.prototype._setChildrenVisibility = function(isVisible)
for (var i = 0; i < children.length; i++)
{
var child = children[i];
child._setChildrenVisibility(isVisible);
child._setTopicVisibility(isVisible);
child.setVisibility(isVisible);
var outgoingLine = child.getOutgoingLine();
outgoingLine.setVisibility(isVisible);