mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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838e7d5381
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5282 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
118 lines
3.1 KiB
JavaScript
118 lines
3.1 KiB
JavaScript
/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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dojo.provide("dojo.widget.TreeDocIconExtension");
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dojo.require("dojo.widget.HtmlWidget");
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dojo.require("dojo.widget.TreeExtension");
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// selector extension to emphasize node
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dojo.widget.defineWidget(
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"dojo.widget.TreeDocIconExtension",
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[dojo.widget.TreeExtension],
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{
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/**
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* can't unlisten
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*/
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templateCssPath: dojo.uri.dojoUri("src/widget/templates/TreeDocIcon.css"),
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listenTreeEvents: ["afterChangeTree","afterSetFolder","afterUnsetFolder"],
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listenNodeFilter: function(elem) { return elem instanceof dojo.widget.Widget },
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getnodeDocType: function(node) {
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var nodeDocType = node.getnodeDocType();
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if (!nodeDocType) { // set default type
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nodeDocType = node.isFolder ? "Folder" : "Document";
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}
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return nodeDocType;
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},
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setnodeDocTypeClass: function(node) {
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var reg = new RegExp("(^|\\s)"+node.tree.classPrefix+"Icon\\w+",'g');
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var clazz = dojo.html.getClass(node.iconNode).replace(reg,'') + ' ' + node.tree.classPrefix+'Icon'+this.getnodeDocType(node);
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dojo.html.setClass(node.iconNode, clazz);
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},
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onAfterSetFolder: function(message) {
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//dojo.debug("FOLDER");
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if (message.source.iconNode) {
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// on node-initialize time when folder is set there is no iconNode
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// this case will be processed in treeChange anyway
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this.setnodeDocTypeClass(message.source);
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}
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},
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onAfterUnsetFolder: function(message) {
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this.setnodeDocTypeClass(message.source);
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},
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listenNode: function(node) {
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/**
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* add node with document type icon to node template and Tree.iconNodeTemplate
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* it will be set to TreeNode.iconNode on node creation
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* we do not assign document type yet, its node specific
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*/
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//dojo.debug("listenNode in "+node);
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node.contentIconNode = document.createElement("div");
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var clazz = node.tree.classPrefix+"IconContent";
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if (dojo.render.html.ie) {
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clazz = clazz+' '+ node.tree.classPrefix+"IEIconContent";
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}
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dojo.html.setClass(node.contentIconNode, clazz);
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node.contentNode.parentNode.replaceChild(node.contentIconNode, node.expandNode);
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node.iconNode = document.createElement("div");
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dojo.html.setClass(node.iconNode, node.tree.classPrefix+"Icon"+' '+node.tree.classPrefix+'Icon'+this.getnodeDocType(node));
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node.contentIconNode.appendChild(node.expandNode);
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node.contentIconNode.appendChild(node.iconNode);
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dojo.dom.removeNode(node.contentNode);
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node.contentIconNode.appendChild(node.contentNode);
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//dojo.html.insertAfter(node.iconNode, node.expandNode);
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//dojo.debug("listenNode out "+node);
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},
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onAfterChangeTree: function(message) {
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var _this = this;
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//dojo.debug(message.node)
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if (!message.oldTree || !this.listenedTrees[message.oldTree.widgetId]) {
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// moving from old tree to our tree
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this.processDescendants(message.node,
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this.listenNodeFilter,
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this.listenNode
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);
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}
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}
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});
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