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79 lines
2.5 KiB
79 lines
2.5 KiB
2 years ago
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/*
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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("memtext.widget.TreeLoadingControllerSx");
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dojo.require("dojo.widget.TreeLoadingControllerV3");
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dojo.require("dojo.widget.TreeBasicControllerV3");
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dojo.require("dojo.event.*");
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dojo.require("dojo.json");
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dojo.require("dojo.io.*");
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dojo.require("dojo.Deferred");
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dojo.require("dojo.DeferredList");
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dojo.declare("dojo.Error", Error, function (message, extra) {
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this.message = message;
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this.extra = extra;
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this.stack = (new Error()).stack;
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});
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dojo.declare("dojo.CommunicationError", dojo.Error, function () {
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this.name = "CommunicationError";
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});
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dojo.declare("dojo.LockedError", dojo.Error, function () {
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this.name = "LockedError";
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});
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dojo.declare("dojo.FormatError", dojo.Error, function () {
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this.name = "FormatError";
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});
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dojo.declare("dojo.RpcError", dojo.Error, function () {
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this.name = "RpcError";
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});
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//Aenderung: RpcActionParam
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dojo.widget.defineWidget("memtext.widget.TreeLoadingControllerSx", dojo.widget.TreeLoadingControllerV3,
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{RpcUrl:"", RpcActionParam:"",
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setRpcActionParam:function(param)
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{
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this.RpcActionParam=param;
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dojo.debug("param5:"+param);
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}
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, loadRemote:function (node, sync) {
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var _this = this;
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var params = {node:this.getInfo(node), tree:this.getInfo(node.tree)};
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//MB Aenderung node.objectId
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var deferred = this.runRpc({url:this.getRpcUrl(node.objectId), sync:sync, params:params});
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// wird nur bei Erfolg aufgerufen
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deferred.addCallback(function (res) {
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return _this.loadProcessResponse(node, res);
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});
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return deferred;
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}
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// Method: post!
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, runRpc:function (kw) {
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var _this = this;
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var deferred = new dojo.Deferred();
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//text/json-comment-filtered -> in deferredBindHandler eingebaut
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dojo.io.bind({url:kw.url, method:"post",handle:this.getDeferredBindHandler(deferred), mimetype:"text/plain", preventCache:this.preventCache, sync:kw.sync, content:{data:dojo.json.serialize(kw.params)}});
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return deferred;
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}, // json-comment-filtered!!
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getDeferredBindHandler:function (deferred) {
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return dojo.lang.hitch(this, function (type, obj) {
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if (obj) obj=obj.substring(obj.indexOf("\/\*")+2, obj.lastIndexOf("\*\/"));
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obj=eval(obj);
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var error = this.checkValidRpcResponse.apply(this, arguments);
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if (error) {
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deferred.errback(error);
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return;
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}
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deferred.callback(obj);
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});
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}
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//extra
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});
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