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comparison src/djol/ToolBoxController.js @ 34:27e8e9e38e07 default tip

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Слияние
author nickolay
date Wed, 05 Jun 2019 20:44:15 +0300
parents 8af8e840dd49 1dc2fd263b90
children
comparison
equal deleted inserted replaced
33:8af8e840dd49 34:27e8e9e38e07
1 define([
2 "dojo/_base/declare",
3 "implab/safe",
4 "implab/components/ActivationController",
5 "./ToolType" ],
6
7 function(declare, safe, ActivationController, ToolType) {
8 return declare([ ActivationController ], {
9 _stack : null,
10 _tools : null,
11
12 constructor : function() {
13 this._stack = new Array();
14 this._tools = new Array();
15 },
16
17 activate : function(tool) {
18 safe.argumentNotNull(tool, "tool");
19
20 var me = this, current = me.getCurrent();
21
22 return this.inherited(arguments).then(function(success) {
23 if (success) {
24 if (tool.toolType == ToolType.Oneshot && current)
25 me._stack.push(current);
26 else
27 me._stack = [];
28 }
29 return success;
30 });
31 },
32
33 deactivate : function() {
34 var me = this;
35 return me.inherited(arguments).then(function(success) {
36 if (success && me._stack.length)
37 return me.activate(me._stack.pop());
38
39 return success;
40 });
41 }
42 });
43 });