mirror of https://github.com/node-red/node-red.git
455 lines
21 KiB
JavaScript
455 lines
21 KiB
JavaScript
/**
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* Copyright JS Foundation and other contributors, http://js.foundation
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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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(function() {
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function loadNodeList() {
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$.ajax({
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headers: {
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"Accept":"application/json"
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},
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cache: false,
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url: 'nodes',
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success: function(data) {
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RED.nodes.setNodeList(data);
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RED.i18n.loadNodeCatalogs(function() {
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loadIconList(loadNodes);
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});
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}
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});
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}
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function loadIconList(done) {
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$.ajax({
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headers: {
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"Accept":"application/json"
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},
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cache: false,
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url: 'icons',
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success: function(data) {
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RED.nodes.setIconSets(data);
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if (done) {
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done();
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}
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}
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});
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}
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function loadNodes() {
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$.ajax({
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headers: {
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"Accept":"text/html"
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},
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cache: false,
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url: 'nodes',
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success: function(data) {
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$("body").append(data);
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$("body").i18n();
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$("#palette > .palette-spinner").hide();
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$(".palette-scroll").removeClass("hide");
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$("#palette-search").removeClass("hide");
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loadFlows(function() {
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if (RED.settings.theme("projects.enabled",false)) {
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RED.projects.refresh(function(activeProject) {
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RED.sidebar.info.refresh()
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if (!activeProject) {
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// Projects enabled but no active project
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RED.menu.setDisabled('menu-item-projects-open',true);
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RED.menu.setDisabled('menu-item-projects-settings',true);
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if (activeProject === false) {
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// User previously decline the migration to projects.
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} else { // null/undefined
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RED.projects.showStartup();
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}
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}
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completeLoad();
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});
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} else {
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// Projects disabled by the user
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RED.sidebar.info.refresh()
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completeLoad();
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}
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});
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}
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});
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}
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function loadFlows(done) {
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$.ajax({
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headers: {
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"Accept":"application/json",
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},
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cache: false,
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url: 'flows',
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success: function(nodes) {
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if (nodes) {
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var currentHash = window.location.hash;
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RED.nodes.version(nodes.rev);
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RED.nodes.import(nodes.flows);
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RED.nodes.dirty(false);
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RED.view.redraw(true);
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if (/^#flow\/.+$/.test(currentHash)) {
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RED.workspaces.show(currentHash.substring(6));
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}
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}
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done();
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}
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});
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}
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function completeLoad() {
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var persistentNotifications = {};
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RED.comms.subscribe("notification/#",function(topic,msg) {
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var parts = topic.split("/");
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var notificationId = parts[1];
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if (notificationId === "runtime-deploy") {
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// handled in ui/deploy.js
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return;
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}
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if (notificationId === "node") {
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// handled below
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return;
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}
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if (notificationId === "project-update") {
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RED.nodes.clear();
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RED.history.clear();
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RED.view.redraw(true);
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RED.projects.refresh(function() {
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loadFlows(function() {
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var project = RED.projects.getActiveProject();
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var message = {
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"change-branch":"Change to local branch '"+project.git.branches.local+"'",
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"merge-abort":"Git merge aborted",
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"loaded":"Project '"+msg.project+"' loaded",
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"updated":"Project '"+msg.project+"' updated",
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"pull":"Project '"+msg.project+"' reloaded",
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"revert": "Project '"+msg.project+"' reloaded",
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"merge-complete":"Git merge completed"
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}[msg.action];
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RED.notify("<p>"+message+"</p>");
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RED.sidebar.info.refresh()
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});
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});
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return;
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}
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if (msg.text) {
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msg.default = msg.text;
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var text = RED._(msg.text,msg);
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var options = {
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type: msg.type,
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fixed: msg.timeout === undefined,
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timeout: msg.timeout,
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id: notificationId
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}
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if (notificationId === "runtime-state") {
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if (msg.error === "missing-types") {
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text+="<ul><li>"+msg.types.join("</li><li>")+"</li></ul>";
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if (!!RED.projects.getActiveProject()) {
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options.buttons = [
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{
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text: "Manage project dependencies",
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click: function() {
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persistentNotifications[notificationId].hideNotification();
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RED.projects.settings.show('deps');
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}
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}
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]
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// } else if (RED.settings.theme('palette.editable') !== false) {
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} else {
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options.buttons = [
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{
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text: "Close",
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click: function() {
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persistentNotifications[notificationId].hideNotification();
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}
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}
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]
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}
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} else if (msg.error === "credentials_load_failed") {
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if (RED.user.hasPermission("projects.write")) {
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options.buttons = [
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{
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text: "Setup credentials",
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click: function() {
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persistentNotifications[notificationId].hideNotification();
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RED.projects.showCredentialsPrompt();
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}
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}
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]
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}
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} else if (msg.error === "missing_flow_file") {
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if (RED.user.hasPermission("projects.write")) {
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options.buttons = [
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{
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text: "Setup project files",
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click: function() {
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persistentNotifications[notificationId].hideNotification();
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RED.projects.showFilesPrompt();
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}
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}
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]
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}
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} else if (msg.error === "project_empty") {
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if (RED.user.hasPermission("projects.write")) {
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options.buttons = [
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{
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text: "No thanks",
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click: function() {
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persistentNotifications[notificationId].hideNotification();
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}
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},
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{
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text: "Create default project files",
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click: function() {
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persistentNotifications[notificationId].hideNotification();
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RED.projects.createDefaultFileSet();
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}
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}
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]
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}
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} else if (msg.error === "git_merge_conflict") {
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RED.nodes.clear();
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RED.sidebar.versionControl.refresh(true);
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if (RED.user.hasPermission("projects.write")) {
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options.buttons = [
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{
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text: "Show merge conflicts",
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click: function() {
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persistentNotifications[notificationId].hideNotification();
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RED.sidebar.versionControl.showLocalChanges();
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}
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}
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]
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}
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}
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}
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if (!persistentNotifications.hasOwnProperty(notificationId)) {
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persistentNotifications[notificationId] = RED.notify(text,options);
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} else {
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persistentNotifications[notificationId].update(text,options);
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}
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} else if (persistentNotifications.hasOwnProperty(notificationId)) {
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persistentNotifications[notificationId].close();
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delete persistentNotifications[notificationId];
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}
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});
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RED.comms.subscribe("status/#",function(topic,msg) {
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var parts = topic.split("/");
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var node = RED.nodes.node(parts[1]);
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if (node) {
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if (msg.hasOwnProperty("text")) {
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if (msg.text[0] !== ".") {
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msg.text = node._(msg.text.toString(),{defaultValue:msg.text.toString()});
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}
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}
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node.status = msg;
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node.dirty = true;
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RED.view.redraw();
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}
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});
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RED.comms.subscribe("notification/node/#",function(topic,msg) {
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var i,m;
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var typeList;
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var info;
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if (topic == "notification/node/added") {
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var addedTypes = [];
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msg.forEach(function(m) {
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var id = m.id;
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RED.nodes.addNodeSet(m);
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addedTypes = addedTypes.concat(m.types);
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RED.i18n.loadCatalog(id, function() {
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$.get('nodes/'+id, function(data) {
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$("body").append(data);
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});
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});
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});
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if (addedTypes.length) {
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typeList = "<ul><li>"+addedTypes.join("</li><li>")+"</li></ul>";
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RED.notify(RED._("palette.event.nodeAdded", {count:addedTypes.length})+typeList,"success");
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}
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loadIconList();
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} else if (topic == "notification/node/removed") {
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for (i=0;i<msg.length;i++) {
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m = msg[i];
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info = RED.nodes.removeNodeSet(m.id);
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if (info.added) {
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typeList = "<ul><li>"+m.types.join("</li><li>")+"</li></ul>";
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RED.notify(RED._("palette.event.nodeRemoved", {count:m.types.length})+typeList,"success");
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}
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}
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loadIconList();
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} else if (topic == "notification/node/enabled") {
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if (msg.types) {
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info = RED.nodes.getNodeSet(msg.id);
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if (info.added) {
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RED.nodes.enableNodeSet(msg.id);
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typeList = "<ul><li>"+msg.types.join("</li><li>")+"</li></ul>";
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RED.notify(RED._("palette.event.nodeEnabled", {count:msg.types.length})+typeList,"success");
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} else {
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$.get('nodes/'+msg.id, function(data) {
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$("body").append(data);
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typeList = "<ul><li>"+msg.types.join("</li><li>")+"</li></ul>";
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RED.notify(RED._("palette.event.nodeAdded", {count:msg.types.length})+typeList,"success");
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});
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}
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}
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} else if (topic == "notification/node/disabled") {
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if (msg.types) {
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RED.nodes.disableNodeSet(msg.id);
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typeList = "<ul><li>"+msg.types.join("</li><li>")+"</li></ul>";
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RED.notify(RED._("palette.event.nodeDisabled", {count:msg.types.length})+typeList,"success");
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}
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} else if (topic == "node/upgraded") {
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RED.notify(RED._("palette.event.nodeUpgraded", {module:msg.module,version:msg.version}),"success");
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RED.nodes.registry.setModulePendingUpdated(msg.module,msg.version);
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}
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// Refresh flow library to ensure any examples are updated
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RED.library.loadFlowLibrary();
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});
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}
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function showAbout() {
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$.get('red/about', function(data) {
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var aboutHeader = '<div style="text-align:center;">'+
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'<img width="50px" src="red/images/node-red-icon.svg" />'+
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'</div>';
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RED.sidebar.info.set(aboutHeader+marked(data));
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RED.sidebar.info.show();
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});
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}
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function loadEditor() {
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var menuOptions = [];
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if (RED.settings.theme("projects.enabled",false)) {
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menuOptions.push({id:"menu-item-projects-menu",label:"Projects",options:[
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{id:"menu-item-projects-new",label:"New",disabled:false,onselect:"core:new-project"},
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{id:"menu-item-projects-open",label:"Open",disabled:false,onselect:"core:open-project"},
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{id:"menu-item-projects-settings",label:"Project Settings",disabled:false,onselect:"core:show-project-settings"}
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]});
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}
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menuOptions.push({id:"menu-item-view-menu",label:RED._("menu.label.view.view"),options:[
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// {id:"menu-item-view-show-grid",setting:"view-show-grid",label:RED._("menu.label.view.showGrid"),toggle:true,onselect:"core:toggle-show-grid"},
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// {id:"menu-item-view-snap-grid",setting:"view-snap-grid",label:RED._("menu.label.view.snapGrid"),toggle:true,onselect:"core:toggle-snap-grid"},
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// {id:"menu-item-status",setting:"node-show-status",label:RED._("menu.label.displayStatus"),toggle:true,onselect:"core:toggle-status", selected: true},
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//null,
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// {id:"menu-item-bidi",label:RED._("menu.label.view.textDir"),options:[
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// {id:"menu-item-bidi-default",toggle:"text-direction",label:RED._("menu.label.view.defaultDir"),selected: true, onselect:function(s) { if(s){RED.text.bidi.setTextDirection("")}}},
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// {id:"menu-item-bidi-ltr",toggle:"text-direction",label:RED._("menu.label.view.ltr"), onselect:function(s) { if(s){RED.text.bidi.setTextDirection("ltr")}}},
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// {id:"menu-item-bidi-rtl",toggle:"text-direction",label:RED._("menu.label.view.rtl"), onselect:function(s) { if(s){RED.text.bidi.setTextDirection("rtl")}}},
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// {id:"menu-item-bidi-auto",toggle:"text-direction",label:RED._("menu.label.view.auto"), onselect:function(s) { if(s){RED.text.bidi.setTextDirection("auto")}}}
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// ]},
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// null,
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{id:"menu-item-sidebar",label:RED._("menu.label.sidebar.show"),toggle:true,onselect:"core:toggle-sidebar", selected: true},
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null
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]});
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menuOptions.push(null);
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menuOptions.push({id:"menu-item-import",label:RED._("menu.label.import"),options:[
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{id:"menu-item-import-clipboard",label:RED._("menu.label.clipboard"),onselect:"core:show-import-dialog"},
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{id:"menu-item-import-library",label:RED._("menu.label.library"),options:[]}
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]});
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menuOptions.push({id:"menu-item-export",label:RED._("menu.label.export"),disabled:true,options:[
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{id:"menu-item-export-clipboard",label:RED._("menu.label.clipboard"),disabled:true,onselect:"core:show-export-dialog"},
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{id:"menu-item-export-library",label:RED._("menu.label.library"),disabled:true,onselect:"core:library-export"}
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]});
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menuOptions.push(null);
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menuOptions.push({id:"menu-item-search",label:RED._("menu.label.search"),onselect:"core:search"});
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menuOptions.push(null);
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menuOptions.push({id:"menu-item-config-nodes",label:RED._("menu.label.displayConfig"),onselect:"core:show-config-tab"});
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menuOptions.push({id:"menu-item-workspace",label:RED._("menu.label.flows"),options:[
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{id:"menu-item-workspace-add",label:RED._("menu.label.add"),onselect:"core:add-flow"},
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{id:"menu-item-workspace-edit",label:RED._("menu.label.rename"),onselect:"core:edit-flow"},
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{id:"menu-item-workspace-delete",label:RED._("menu.label.delete"),onselect:"core:remove-flow"}
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]});
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menuOptions.push({id:"menu-item-subflow",label:RED._("menu.label.subflows"), options: [
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{id:"menu-item-subflow-create",label:RED._("menu.label.createSubflow"),onselect:"core:create-subflow"},
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{id:"menu-item-subflow-convert",label:RED._("menu.label.selectionToSubflow"),disabled:true,onselect:"core:convert-to-subflow"},
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]});
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menuOptions.push(null);
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if (RED.settings.theme('palette.editable') !== false) {
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menuOptions.push({id:"menu-item-edit-palette",label:RED._("menu.label.editPalette"),onselect:"core:manage-palette"});
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menuOptions.push(null);
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}
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menuOptions.push({id:"menu-item-user-settings",label:RED._("menu.label.settings"),onselect:"core:show-user-settings"});
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menuOptions.push(null);
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menuOptions.push({id:"menu-item-keyboard-shortcuts",label:RED._("menu.label.keyboardShortcuts"),onselect:"core:show-help"});
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menuOptions.push({id:"menu-item-help",
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label: RED.settings.theme("menu.menu-item-help.label",RED._("menu.label.help")),
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href: RED.settings.theme("menu.menu-item-help.url","http://nodered.org/docs")
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});
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menuOptions.push({id:"menu-item-node-red-version", label:"v"+RED.settings.version, onselect: "core:show-about" });
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RED.view.init();
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RED.userSettings.init();
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RED.user.init();
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RED.library.init();
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RED.keyboard.init();
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RED.palette.init();
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if (RED.settings.theme('palette.editable') !== false) {
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RED.palette.editor.init();
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} else {
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console.log("Palette editor disabled");
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}
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RED.sidebar.init();
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if (RED.settings.theme("projects.enabled",false)) {
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RED.projects.init();
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} else {
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console.log("Projects disabled");
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}
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RED.subflow.init();
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RED.workspaces.init();
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RED.clipboard.init();
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RED.search.init();
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RED.editor.init();
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RED.diff.init();
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RED.menu.init({id:"btn-sidemenu",options: menuOptions});
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RED.deploy.init(RED.settings.theme("deployButton",null));
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RED.notifications.init();
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RED.actions.add("core:show-about", showAbout);
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RED.nodes.init();
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RED.comms.connect();
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$("#main-container").show();
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$(".header-toolbar").show();
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loadNodeList();
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}
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$(function() {
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if ((window.location.hostname !== "localhost") && (window.location.hostname !== "127.0.0.1")) {
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document.title = document.title+" : "+window.location.hostname;
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}
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ace.require("ace/ext/language_tools");
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RED.i18n.init(function() {
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RED.settings.init(loadEditor);
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})
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});
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})();
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