mirror of
https://github.com/node-red/node-red.git
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300 lines
11 KiB
JavaScript
300 lines
11 KiB
JavaScript
/**
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* Copyright 2013, 2016 IBM Corp.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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RED.sidebar.config = (function() {
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var content = document.createElement("div");
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content.className = "sidebar-node-config";
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$('<div class="button-group sidebar-header">'+
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'<a class="sidebar-header-button-toggle selected" id="workspace-config-node-filter-all" href="#"><span data-i18n="sidebar.config.filterAll"></span></a>'+
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'<a class="sidebar-header-button-toggle" id="workspace-config-node-filter-unused" href="#"><span data-i18n="sidebar.config.filterUnused"></span></a> '+
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'</div>'
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).appendTo(content);
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var toolbar = $('<div>'+
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'<a class="sidebar-footer-button" id="workspace-config-node-collapse-all" href="#"><i class="fa fa-angle-double-up"></i></a> '+
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'<a class="sidebar-footer-button" id="workspace-config-node-expand-all" href="#"><i class="fa fa-angle-double-down"></i></a>'+
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'</div>');
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var globalCategories = $("<div>").appendTo(content);
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var flowCategories = $("<div>").appendTo(content);
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var subflowCategories = $("<div>").appendTo(content);
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var showUnusedOnly = false;
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var categories = {};
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function getOrCreateCategory(name,parent,label) {
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name = name.replace(/\./i,"-");
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if (!categories[name]) {
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var container = $('<div class="palette-category workspace-config-node-category" id="workspace-config-node-category-'+name+'"></div>').appendTo(parent);
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var header = $('<div class="workspace-config-node-tray-header palette-header"><i class="fa fa-angle-down expanded"></i></div>').appendTo(container);
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if (label) {
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$('<span class="config-node-label"/>').text(label).appendTo(header);
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} else {
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$('<span class="config-node-label" data-i18n="sidebar.config.'+name+'">').appendTo(header);
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}
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$('<span class="config-node-filter-info"></span>').appendTo(header);
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category = $('<ul class="palette-content config-node-list"></ul>').appendTo(container);
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container.i18n();
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var icon = header.find("i");
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var result = {
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label: label,
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list: category,
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size: function() {
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return result.list.find("li:not(.config_node_none)").length
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},
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open: function(snap) {
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if (!icon.hasClass("expanded")) {
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icon.addClass("expanded");
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if (snap) {
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result.list.show();
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} else {
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result.list.slideDown();
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}
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}
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},
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close: function(snap) {
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if (icon.hasClass("expanded")) {
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icon.removeClass("expanded");
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if (snap) {
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result.list.hide();
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} else {
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result.list.slideUp();
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}
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}
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},
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isOpen: function() {
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return icon.hasClass("expanded");
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}
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};
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header.on('click', function(e) {
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if (result.isOpen()) {
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result.close();
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} else {
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result.open();
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}
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});
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categories[name] = result;
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} else {
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if (categories[name].label !== label) {
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categories[name].list.parent().find('.config-node-label').text(label);
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categories[name].label = label;
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}
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}
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return categories[name];
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}
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function createConfigNodeList(id,nodes) {
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var category = getOrCreateCategory(id.replace(/\./i,"-"))
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var list = category.list;
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nodes.sort(function(A,B) {
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if (A.type < B.type) { return -1;}
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if (A.type > B.type) { return 1;}
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return 0;
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});
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if (showUnusedOnly) {
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var hiddenCount = nodes.length;
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nodes = nodes.filter(function(n) {
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return n.users.length === 0;
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})
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hiddenCount = hiddenCount - nodes.length;
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if (hiddenCount > 0) {
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list.parent().find('.config-node-filter-info').text(RED._('sidebar.config.filtered',{count:hiddenCount})).show();
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} else {
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list.parent().find('.config-node-filter-info').hide();
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}
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} else {
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list.parent().find('.config-node-filter-info').hide();
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}
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list.empty();
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if (nodes.length === 0) {
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$('<li class="config_node_none" data-i18n="sidebar.config.none">NONE</li>').i18n().appendTo(list);
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category.close(true);
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} else {
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var currentType = "";
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nodes.forEach(function(node) {
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var label = "";
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if (typeof node._def.label == "function") {
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try {
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label = node._def.label.call(node);
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} catch(err) {
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console.log("Definition error: "+node_def.type+".label",err);
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label = node_def.type;
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}
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} else {
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label = node._def.label;
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}
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label = label || node.id;
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if (node.type != currentType) {
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$('<li class="config_node_type">'+node.type+'</li>').appendTo(list);
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currentType = node.type;
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}
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var entry = $('<li class="palette_node config_node"></li>').appendTo(list);
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$('<div class="palette_label"></div>').text(label).appendTo(entry);
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var iconContainer = $('<div/>',{class:"palette_icon_container palette_icon_container_right"}).text(node.users.length).appendTo(entry);
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if (node.users.length === 0) {
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entry.addClass("config_node_unused");
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}
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entry.on('click',function(e) {
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RED.sidebar.info.refresh(node);
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});
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entry.on('dblclick',function(e) {
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RED.editor.editConfig("", node.type, node.id);
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});
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var userArray = node.users.map(function(n) { return n.id });
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entry.on('mouseover',function(e) {
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RED.nodes.eachNode(function(node) {
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if( userArray.indexOf(node.id) != -1) {
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node.highlighted = true;
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node.dirty = true;
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}
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});
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RED.view.redraw();
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});
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entry.on('mouseout',function(e) {
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RED.nodes.eachNode(function(node) {
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if(node.highlighted) {
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node.highlighted = false;
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node.dirty = true;
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}
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});
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RED.view.redraw();
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});
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});
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category.open(true);
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}
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}
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function refreshConfigNodeList() {
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var validList = {"global":true};
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getOrCreateCategory("global",globalCategories);
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RED.nodes.eachWorkspace(function(ws) {
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validList[ws.id.replace(/\./g,"-")] = true;
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getOrCreateCategory(ws.id,flowCategories,ws.label);
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})
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RED.nodes.eachSubflow(function(sf) {
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validList[sf.id.replace(/\./g,"-")] = true;
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getOrCreateCategory(sf.id,subflowCategories,sf.name);
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})
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$(".workspace-config-node-category").each(function() {
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var id = $(this).attr('id').substring("workspace-config-node-category-".length);
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if (!validList[id]) {
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$(this).remove();
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delete categories[id];
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}
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})
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var globalConfigNodes = [];
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var configList = {};
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RED.nodes.eachConfig(function(cn) {
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if (cn.z) {//} == RED.workspaces.active()) {
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configList[cn.z.replace(/\./g,"-")] = configList[cn.z.replace(/\./g,"-")]||[];
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configList[cn.z.replace(/\./g,"-")].push(cn);
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} else if (!cn.z) {
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globalConfigNodes.push(cn);
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}
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});
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for (var id in validList) {
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if (validList.hasOwnProperty(id)) {
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createConfigNodeList(id,configList[id]||[]);
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}
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}
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createConfigNodeList('global',globalConfigNodes);
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}
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function init() {
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RED.sidebar.addTab({
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id: "config",
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label: RED._("sidebar.config.label"),
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name: RED._("sidebar.config.name"),
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content: content,
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toolbar: toolbar,
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closeable: true,
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visible: false,
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onchange: function() { refreshConfigNodeList(); }
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});
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RED.menu.setAction('menu-item-config-nodes',function() {
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RED.sidebar.show('config');
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})
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$("#workspace-config-node-collapse-all").on("click", function(e) {
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e.preventDefault();
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for (var cat in categories) {
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if (categories.hasOwnProperty(cat)) {
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categories[cat].close();
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}
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}
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});
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$("#workspace-config-node-expand-all").on("click", function(e) {
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e.preventDefault();
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for (var cat in categories) {
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if (categories.hasOwnProperty(cat)) {
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if (categories[cat].size() > 0) {
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categories[cat].open();
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}
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}
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}
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});
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$('#workspace-config-node-filter-all').on("click",function(e) {
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e.preventDefault();
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if (showUnusedOnly) {
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$(this).addClass('selected');
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$('#workspace-config-node-filter-unused').removeClass('selected');
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showUnusedOnly = !showUnusedOnly;
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refreshConfigNodeList();
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}
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});
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$('#workspace-config-node-filter-unused').on("click",function(e) {
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e.preventDefault();
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if (!showUnusedOnly) {
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$(this).addClass('selected');
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$('#workspace-config-node-filter-all').removeClass('selected');
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showUnusedOnly = !showUnusedOnly;
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refreshConfigNodeList();
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}
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});
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}
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function show(unused) {
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if (unused !== undefined) {
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if (unused) {
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$('#workspace-config-node-filter-unused').click();
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} else {
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$('#workspace-config-node-filter-all').click();
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}
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}
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refreshConfigNodeList();
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RED.sidebar.show("config");
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}
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return {
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init:init,
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show:show,
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refresh:refreshConfigNodeList
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}
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})();
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