zhouxy108/wisemapping-open-source
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fixing bugs

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This commit is contained in:
Pablo Luna
2011-04-16 21:41:06 +01:00
parent 60ab4c7f5d
commit f73737ed0b
49 changed files with 214 additions and 186 deletions
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6
mindplot/src/main/javascript/DragTopicPositioner.js
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@@ -51,7 +51,7 @@ mindplot.DragTopicPositioner.prototype._checkDragTopicConnection = function(drag
// Must be disconnected from their current connection ?.
var mainTopicToMainTopicConnection = this._lookUpForMainTopicToMainTopicConnection(dragTopic);
var currentConnection = dragTopic.getConnectedToTopic();
if (currentConnection)
if (core.Utils.isDefined(currentConnection))
{
// MainTopic->MainTopicConnection.
if (currentConnection.getType()==mindplot.NodeModel.MAIN_TOPIC_TYPE)
@@ -67,7 +67,7 @@ mindplot.DragTopicPositioner.prototype._checkDragTopicConnection = function(drag
var dragXPosition = dragTopic.getPosition().x;
var currentXPosition = currentConnection.getPosition().x;
if(mainTopicToMainTopicConnection)
if(core.Utils.isDefined(mainTopicToMainTopicConnection))
{
// I have to change the current connection to a main topic.
dragTopic.disconnect(this._workspace);
@@ -83,7 +83,7 @@ mindplot.DragTopicPositioner.prototype._checkDragTopicConnection = function(drag
if (!dragTopic.isConnected())
{
var centalTopic = topics[0];
if (mainTopicToMainTopicConnection)
if (core.Utils.isDefined(mainTopicToMainTopicConnection))
{
dragTopic.connectTo(mainTopicToMainTopicConnection);
} else if (Math.abs(dragTopic.getPosition().x - centalTopic.getPosition().x) <= mindplot.DragTopicPositioner.CENTRAL_TO_MAINTOPIC_MAX_HORIZONTAL_DISTANCE)