| 1 |
/*
|
1 |
/*
|
| 2 |
Copyright (c) 2004-2006, The Dojo Foundation
|
2 |
Copyright (c) 2004-2006, The Dojo Foundation
|
| 3 |
All Rights Reserved.
|
3 |
All Rights Reserved.
|
| 4 |
|
4 |
|
| 5 |
Licensed under the Academic Free License version 2.1 or above OR the
|
5 |
Licensed under the Academic Free License version 2.1 or above OR the
|
| 6 |
modified BSD license. For more information on Dojo licensing, see:
|
6 |
modified BSD license. For more information on Dojo licensing, see:
|
| 7 |
|
7 |
|
| 8 |
http://dojotoolkit.org/community/licensing.shtml
|
8 |
http://dojotoolkit.org/community/licensing.shtml
|
| 9 |
*/
|
9 |
*/
|
| - |
|
10 |
|
| - |
|
11 |
|
| 10 |
|
12 |
|
| 11 |
dojo.provide("dojo.widget.TreeContextMenu");
|
13 |
dojo.provide("dojo.widget.TreeContextMenu");
|
| 12 |
dojo.require("dojo.event.*");
|
14 |
dojo.require("dojo.event.*");
|
| 13 |
dojo.require("dojo.io.*");
|
15 |
dojo.require("dojo.io.*");
|
| 14 |
dojo.require("dojo.widget.Menu2");
|
16 |
dojo.require("dojo.widget.Menu2");
|
| 15 |
dojo.widget.defineWidget("dojo.widget.TreeContextMenu", dojo.widget.PopupMenu2, function () {
|
17 |
dojo.widget.defineWidget("dojo.widget.TreeContextMenu", dojo.widget.PopupMenu2, function () {
|
| 16 |
this.listenedTrees = [];
|
18 |
this.listenedTrees = [];
|
| 17 |
}, {open:function (x, y, parentMenu, explodeSrc) {
|
19 |
}, {open:function (x, y, parentMenu, explodeSrc) {
|
| 18 |
var result = dojo.widget.PopupMenu2.prototype.open.apply(this, arguments);
|
20 |
var result = dojo.widget.PopupMenu2.prototype.open.apply(this, arguments);
|
| 19 |
dojo.event.topic.publish(this.eventNames.open, {menu:this});
|
21 |
dojo.event.topic.publish(this.eventNames.open, {menu:this});
|
| 20 |
return result;
|
22 |
return result;
|
| 21 |
}, listenTree:function (tree) {
|
23 |
}, listenTree:function (tree) {
|
| 22 |
var nodes = tree.getDescendants();
|
24 |
var nodes = tree.getDescendants();
|
| 23 |
for (var i = 0; i < nodes.length; i++) {
|
25 |
for (var i = 0; i < nodes.length; i++) {
|
| 24 |
if (!nodes[i].isTreeNode) {
|
26 |
if (!nodes[i].isTreeNode) {
|
| 25 |
continue;
|
27 |
continue;
|
| 26 |
}
|
28 |
}
|
| 27 |
this.bindDomNode(nodes[i].labelNode);
|
29 |
this.bindDomNode(nodes[i].labelNode);
|
| 28 |
}
|
30 |
}
|
| 29 |
var _this = this;
|
31 |
var _this = this;
|
| 30 |
dojo.event.topic.subscribe(tree.eventNames.createDOMNode, this, "onCreateDOMNode");
|
32 |
dojo.event.topic.subscribe(tree.eventNames.createDOMNode, this, "onCreateDOMNode");
|
| 31 |
dojo.event.topic.subscribe(tree.eventNames.moveFrom, this, "onMoveFrom");
|
33 |
dojo.event.topic.subscribe(tree.eventNames.moveFrom, this, "onMoveFrom");
|
| 32 |
dojo.event.topic.subscribe(tree.eventNames.moveTo, this, "onMoveTo");
|
34 |
dojo.event.topic.subscribe(tree.eventNames.moveTo, this, "onMoveTo");
|
| 33 |
dojo.event.topic.subscribe(tree.eventNames.removeNode, this, "onRemoveNode");
|
35 |
dojo.event.topic.subscribe(tree.eventNames.removeNode, this, "onRemoveNode");
|
| 34 |
dojo.event.topic.subscribe(tree.eventNames.addChild, this, "onAddChild");
|
36 |
dojo.event.topic.subscribe(tree.eventNames.addChild, this, "onAddChild");
|
| 35 |
dojo.event.topic.subscribe(tree.eventNames.treeDestroy, this, "onTreeDestroy");
|
37 |
dojo.event.topic.subscribe(tree.eventNames.treeDestroy, this, "onTreeDestroy");
|
| 36 |
this.listenedTrees.push(tree);
|
38 |
this.listenedTrees.push(tree);
|
| 37 |
}, unlistenTree:function (tree) {
|
39 |
}, unlistenTree:function (tree) {
|
| 38 |
dojo.event.topic.unsubscribe(tree.eventNames.createDOMNode, this, "onCreateDOMNode");
|
40 |
dojo.event.topic.unsubscribe(tree.eventNames.createDOMNode, this, "onCreateDOMNode");
|
| 39 |
dojo.event.topic.unsubscribe(tree.eventNames.moveFrom, this, "onMoveFrom");
|
41 |
dojo.event.topic.unsubscribe(tree.eventNames.moveFrom, this, "onMoveFrom");
|
| 40 |
dojo.event.topic.unsubscribe(tree.eventNames.moveTo, this, "onMoveTo");
|
42 |
dojo.event.topic.unsubscribe(tree.eventNames.moveTo, this, "onMoveTo");
|
| 41 |
dojo.event.topic.unsubscribe(tree.eventNames.removeNode, this, "onRemoveNode");
|
43 |
dojo.event.topic.unsubscribe(tree.eventNames.removeNode, this, "onRemoveNode");
|
| 42 |
dojo.event.topic.unsubscribe(tree.eventNames.addChild, this, "onAddChild");
|
44 |
dojo.event.topic.unsubscribe(tree.eventNames.addChild, this, "onAddChild");
|
| 43 |
dojo.event.topic.unsubscribe(tree.eventNames.treeDestroy, this, "onTreeDestroy");
|
45 |
dojo.event.topic.unsubscribe(tree.eventNames.treeDestroy, this, "onTreeDestroy");
|
| 44 |
for (var i = 0; i < this.listenedTrees.length; i++) {
|
46 |
for (var i = 0; i < this.listenedTrees.length; i++) {
|
| 45 |
if (this.listenedTrees[i] === tree) {
|
47 |
if (this.listenedTrees[i] === tree) {
|
| 46 |
this.listenedTrees.splice(i, 1);
|
48 |
this.listenedTrees.splice(i, 1);
|
| 47 |
break;
|
49 |
break;
|
| 48 |
}
|
50 |
}
|
| 49 |
}
|
51 |
}
|
| 50 |
}, onTreeDestroy:function (message) {
|
52 |
}, onTreeDestroy:function (message) {
|
| 51 |
this.unlistenTree(message.source);
|
53 |
this.unlistenTree(message.source);
|
| 52 |
}, bindTreeNode:function (node) {
|
54 |
}, bindTreeNode:function (node) {
|
| 53 |
var _this = this;
|
55 |
var _this = this;
|
| 54 |
dojo.lang.forEach(node.getDescendants(), function (e) {
|
56 |
dojo.lang.forEach(node.getDescendants(), function (e) {
|
| 55 |
_this.bindDomNode(e.labelNode);
|
57 |
_this.bindDomNode(e.labelNode);
|
| 56 |
});
|
58 |
});
|
| 57 |
}, unBindTreeNode:function (node) {
|
59 |
}, unBindTreeNode:function (node) {
|
| 58 |
var _this = this;
|
60 |
var _this = this;
|
| 59 |
dojo.lang.forEach(node.getDescendants(), function (e) {
|
61 |
dojo.lang.forEach(node.getDescendants(), function (e) {
|
| 60 |
_this.unBindDomNode(e.labelNode);
|
62 |
_this.unBindDomNode(e.labelNode);
|
| 61 |
});
|
63 |
});
|
| 62 |
}, onCreateDOMNode:function (message) {
|
64 |
}, onCreateDOMNode:function (message) {
|
| 63 |
this.bindTreeNode(message.source);
|
65 |
this.bindTreeNode(message.source);
|
| 64 |
}, onMoveFrom:function (message) {
|
66 |
}, onMoveFrom:function (message) {
|
| 65 |
if (!dojo.lang.inArray(this.listenedTrees, message.newTree)) {
|
67 |
if (!dojo.lang.inArray(this.listenedTrees, message.newTree)) {
|
| 66 |
this.unBindTreeNode(message.child);
|
68 |
this.unBindTreeNode(message.child);
|
| 67 |
}
|
69 |
}
|
| 68 |
}, onMoveTo:function (message) {
|
70 |
}, onMoveTo:function (message) {
|
| 69 |
if (dojo.lang.inArray(this.listenedTrees, message.newTree)) {
|
71 |
if (dojo.lang.inArray(this.listenedTrees, message.newTree)) {
|
| 70 |
this.bindTreeNode(message.child);
|
72 |
this.bindTreeNode(message.child);
|
| 71 |
}
|
73 |
}
|
| 72 |
}, onRemoveNode:function (message) {
|
74 |
}, onRemoveNode:function (message) {
|
| 73 |
this.unBindTreeNode(message.child);
|
75 |
this.unBindTreeNode(message.child);
|
| 74 |
}, onAddChild:function (message) {
|
76 |
}, onAddChild:function (message) {
|
| 75 |
if (message.domNodeInitialized) {
|
77 |
if (message.domNodeInitialized) {
|
| 76 |
this.bindTreeNode(message.child);
|
78 |
this.bindTreeNode(message.child);
|
| 77 |
}
|
79 |
}
|
| 78 |
}});
|
80 |
}});
|
| 79 |
dojo.widget.defineWidget("dojo.widget.TreeMenuItem", dojo.widget.MenuItem2, {treeActions:"", initialize:function (args, frag) {
|
81 |
dojo.widget.defineWidget("dojo.widget.TreeMenuItem", dojo.widget.MenuItem2, {treeActions:"", initialize:function (args, frag) {
|
| 80 |
this.treeActions = this.treeActions.split(",");
|
82 |
this.treeActions = this.treeActions.split(",");
|
| 81 |
for (var i = 0; i < this.treeActions.length; i++) {
|
83 |
for (var i = 0; i < this.treeActions.length; i++) {
|
| 82 |
this.treeActions[i] = this.treeActions[i].toUpperCase();
|
84 |
this.treeActions[i] = this.treeActions[i].toUpperCase();
|
| 83 |
}
|
85 |
}
|
| 84 |
}, getTreeNode:function () {
|
86 |
}, getTreeNode:function () {
|
| 85 |
var menu = this;
|
87 |
var menu = this;
|
| 86 |
while (!(menu instanceof dojo.widget.TreeContextMenu)) {
|
88 |
while (!(menu instanceof dojo.widget.TreeContextMenu)) {
|
| 87 |
menu = menu.parent;
|
89 |
menu = menu.parent;
|
| 88 |
}
|
90 |
}
|
| 89 |
var source = menu.getTopOpenEvent().target;
|
91 |
var source = menu.getTopOpenEvent().target;
|
| 90 |
while (!source.getAttribute("treeNode") && source.tagName != "body") {
|
92 |
while (!source.getAttribute("treeNode") && source.tagName != "body") {
|
| 91 |
source = source.parentNode;
|
93 |
source = source.parentNode;
|
| 92 |
}
|
94 |
}
|
| 93 |
if (source.tagName == "body") {
|
95 |
if (source.tagName == "body") {
|
| 94 |
dojo.raise("treeNode not detected");
|
96 |
dojo.raise("treeNode not detected");
|
| 95 |
}
|
97 |
}
|
| 96 |
var treeNode = dojo.widget.manager.getWidgetById(source.getAttribute("treeNode"));
|
98 |
var treeNode = dojo.widget.manager.getWidgetById(source.getAttribute("treeNode"));
|
| 97 |
return treeNode;
|
99 |
return treeNode;
|
| 98 |
}, menuOpen:function (message) {
|
100 |
}, menuOpen:function (message) {
|
| 99 |
var treeNode = this.getTreeNode();
|
101 |
var treeNode = this.getTreeNode();
|
| 100 |
this.setDisabled(false);
|
102 |
this.setDisabled(false);
|
| 101 |
var _this = this;
|
103 |
var _this = this;
|
| 102 |
dojo.lang.forEach(_this.treeActions, function (action) {
|
104 |
dojo.lang.forEach(_this.treeActions, function (action) {
|
| 103 |
_this.setDisabled(treeNode.actionIsDisabled(action));
|
105 |
_this.setDisabled(treeNode.actionIsDisabled(action));
|
| 104 |
});
|
106 |
});
|
| 105 |
}, toString:function () {
|
107 |
}, toString:function () {
|
| 106 |
return "[" + this.widgetType + " node " + this.getTreeNode() + "]";
|
108 |
return "[" + this.widgetType + " node " + this.getTreeNode() + "]";
|
| 107 |
}});
|
109 |
}});
|
| 108 |
|
110 |
|