You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
74 lines
2.3 KiB
Plaintext
74 lines
2.3 KiB
Plaintext
"use strict";
|
|
|
|
/*
|
|
Copyright [2014] [Diagramo]
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
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.
|
|
*/
|
|
|
|
/**
|
|
* Created once the Connector changed one of the edges ( {ConnectionPoint} )
|
|
*
|
|
* @this {ConnectorAlterCommand}
|
|
* @constructor
|
|
* @param {Number} connectorId - the id of the Connector
|
|
* @author Alex <alex@scriptoid.com>
|
|
*/
|
|
function ConnectorAlterCommand(connectorId){
|
|
this.oType = 'ConnectorAlterCommand';
|
|
|
|
/**Any sequence of many mergeable actions can be packed by the history*/
|
|
this.mergeable = false;
|
|
|
|
this.firstExecute = true;
|
|
|
|
this.connectorId = connectorId;
|
|
|
|
var con = CONNECTOR_MANAGER.connectorGetById(this.connectorId);
|
|
|
|
|
|
|
|
//-------------------store previous state-------------------------------
|
|
|
|
//TODO: totally inefficient (massive storage) - we should store deltas
|
|
this.turningPoints = Point.cloneArray(con.turningPoints);
|
|
this.userChanges = con.cloneUserChanges();
|
|
this.glues = Glue.cloneArray(CONNECTOR_MANAGER.glues);
|
|
this.connectionPoints = ConnectionPoint.cloneArray(CONNECTOR_MANAGER.connectionPoints);
|
|
|
|
}
|
|
|
|
|
|
ConnectorAlterCommand.prototype = {
|
|
/**This method got called every time the Command must execute*/
|
|
execute : function(){
|
|
throw "Not implemented";
|
|
},
|
|
|
|
|
|
/**This method should be called every time the Command should be undone*/
|
|
undo : function(){
|
|
var con = CONNECTOR_MANAGER.connectorGetById(this.connectorId);
|
|
con.turningPoints = this.turningPoints;
|
|
con.userChanges = this.userChanges;
|
|
/*TODO: make changes to DIAGRAMO.debugSolutions here
|
|
* because, otherwise, those changes are not reflected in debug painting of Connector
|
|
*/
|
|
CONNECTOR_MANAGER.glues = this.glues;
|
|
CONNECTOR_MANAGER.connectionPoints = this.connectionPoints;
|
|
|
|
|
|
|
|
draw();
|
|
}
|
|
} |