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Add support for Images on nodes.

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This commit is contained in:
Paulo Gustavo Veiga
2012-03-07 01:13:50 -03:00
parent bbfaabd75d
commit 24047e02bb
14 changed files with 143 additions and 96 deletions
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8
mindplot/src/main/javascript/model/NodeModel.js
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@@ -27,7 +27,6 @@ mindplot.model.NodeModel = new Class({
this.setId(id);
this.setType(type);
this.areChildrenShrunken(false);
this.setSize(50, 20);
this._children = [];
this._feature = [];
@@ -123,10 +122,12 @@ mindplot.model.NodeModel = new Class({
this._parent = parent;
},
canBeConnected : function(sourceModel, sourcePosition, targetTopicHeight) {
canBeConnected : function(sourceModel, sourcePosition, targetTopicHeight,targetTopicSize) {
$assert(sourceModel != this, 'The same node can not be parent and child if itself.');
$assert(sourcePosition, 'childPosition can not be null.');
$assert(targetTopicHeight, 'childrenWidth can not be null.');
$assert(targetTopicSize, 'targetTopicSize can not be null.');
// Only can be connected if the node is in the left or rigth.
var targetModel = this;
@@ -135,8 +136,7 @@ mindplot.model.NodeModel = new Class({
var result = false;
if (sourceModel.getType() == mindplot.model.INodeModel.MAIN_TOPIC_TYPE) {
// Finally, check current node ubication.
var targetTopicSize = targetModel.getSize();
// Finally, check current node position ...
var yDistance = Math.abs(sourcePosition.y - targetPosition.y);
var gap = 35 + targetTopicHeight / 2;
if (targetModel.getChildren().length > 0) {