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working on freemind layout

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Pablo Luna
2011-04-12 13:59:03 +01:00
parent f95f537246
commit 4a93b1b80d
20 changed files with 905 additions and 147 deletions
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103
mindplot/src/main/javascript/commands/freeMind/ReconnectTopicCommand.js Normal file
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/*
* Copyright [2011] [wisemapping]
*
* Licensed under WiseMapping Public License, Version 1.0 (the "License").
* It is basically the Apache License, Version 2.0 (the "License") plus the
* "powered by wisemapping" text requirement on every single page;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the license at
*
* http://www.wisemapping.org/license
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
mindplot.commands.freeMind.ReconnectTopicCommand = mindplot.Command.extend(
{
initialize: function()
{
this._modifiedTopics=null;
this._id = mindplot.Command._nextUUID();
this._node = null;
this._targetNode = null;
this._relationship = null;
this._oldParent = null;
},
execute: function(commandContext)
{
var node = commandContext.findTopics(parseInt(this._node))[0];
var targetNode = commandContext.findTopics(parseInt(this._targetNode))[0];
var keys = this._modifiedTopics.keys();
for(var i=0; i<keys.length; i++){
var id = keys[i];
var modTopic = this._modifiedTopics.get(id);
var topic = commandContext.findTopics(parseInt(id))[0];
var position = topic.getPosition();
var pos = modTopic.newPos;
if(position.x != pos.x || position.y != pos.y){
topic.setPosition(pos.clone(), true);
}
if(id = this._node){
node._originalPosition = modTopic.originalPos;
}
}
var oldParent = commandContext.findTopics(parseInt(this._oldParent))[0];
node.relationship = this._relationship;
node._relationship_oldParent = oldParent;
commandContext.disconnect(node);
var parentNode = targetNode;
if(this._relationship != "Child"){
parentNode = targetNode.getParent();
node._relationship_sibling_node = targetNode;
}
commandContext.connect(node, parentNode);
delete node.relationship;
delete node._relationship_oldParent;
delete node._relationship_sibling_node;
},
undoExecute: function(commandContext)
{
var node = commandContext.findTopics(parseInt(this._node))[0];
var targetNode = commandContext.findTopics(parseInt(this._oldParent))[0];
var keys = this._modifiedTopics.keys();
for(var i=0; i<keys.length; i++){
var id = keys[i];
var modTopic = this._modifiedTopics.get(id);
var topic = commandContext.findTopics(parseInt(id))[0];
var position = topic.getPosition();
var pos = modTopic.originalPos;
if(position.x != pos.x || position.y != pos.y){
topic.setPosition(pos.clone(), true);
}
if(id = this._node){
node._originalPosition = modTopic.originalPos;
}
}
var oldParent = commandContext.findTopics(parseInt(this._targetNode))[0];
node.relationship = this._relationship;
node._relationship_oldParent = oldParent;
commandContext.disconnect(node);
commandContext.connect(node, targetNode);
delete node.relationship;
delete node._relationship_oldParent;
},
setModifiedTopics:function(modifiedTopics){
this._modifiedTopics = modifiedTopics;
},
setDraggedTopic:function(node){
this._node = node.getId();
this._oldParent = node.getOutgoingConnectedTopic().getId();
},
setTargetNode:function(node){
this._targetNode = node.getId();
},
setAs:function(relationship){
this._relationship = relationship;
}
});