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Add build step to Grunt file
This commit is contained in:
Nick O'Leary
270
editor/js/ui/workspaces.js
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270
editor/js/ui/workspaces.js
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/**
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* Copyright 2015 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.workspaces = (function() {
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var activeWorkspace = 0;
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var workspaceIndex = 0;
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function addWorkspace(ws) {
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if (ws) {
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workspace_tabs.addTab(ws);
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workspace_tabs.resize();
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} else {
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var tabId = RED.nodes.id();
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do {
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workspaceIndex += 1;
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} while($("#workspace-tabs a[title='Sheet "+workspaceIndex+"']").size() !== 0);
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ws = {type:"tab",id:tabId,label:"Sheet "+workspaceIndex};
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RED.nodes.addWorkspace(ws);
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workspace_tabs.addTab(ws);
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workspace_tabs.activateTab(tabId);
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RED.history.push({t:'add',workspaces:[ws],dirty:RED.nodes.dirty()});
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RED.nodes.dirty(true);
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}
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}
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function deleteWorkspace(ws,force) {
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if (workspace_tabs.count() == 1) {
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return;
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}
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var nodes = [];
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if (!force) {
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nodes = RED.nodes.filterNodes({z:ws.id});
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}
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if (force || nodes.length === 0) {
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removeWorkspace(ws);
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var historyEvent = RED.nodes.removeWorkspace(ws.id);
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historyEvent.t = 'delete';
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historyEvent.dirty = RED.nodes.dirty();
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historyEvent.workspaces = [ws];
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RED.history.push(historyEvent);
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RED.nodes.dirty(true);
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} else {
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$( "#node-dialog-delete-workspace" ).dialog('option','workspace',ws);
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$( "#node-dialog-delete-workspace-name" ).text(ws.label);
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$( "#node-dialog-delete-workspace" ).dialog('open');
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}
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}
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function showRenameWorkspaceDialog(id) {
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var ws = RED.nodes.workspace(id);
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$( "#node-dialog-rename-workspace" ).dialog("option","workspace",ws);
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if (workspace_tabs.count() == 1) {
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$( "#node-dialog-rename-workspace").next().find(".leftButton")
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.prop('disabled',true)
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.addClass("ui-state-disabled");
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} else {
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$( "#node-dialog-rename-workspace").next().find(".leftButton")
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.prop('disabled',false)
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.removeClass("ui-state-disabled");
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}
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$( "#node-input-workspace-name" ).val(ws.label);
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$( "#node-dialog-rename-workspace" ).dialog("open");
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}
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var workspace_tabs = RED.tabs.create({
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id: "workspace-tabs",
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onchange: function(tab) {
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if (tab.type == "subflow") {
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$("#workspace-toolbar").show();
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} else {
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$("#workspace-toolbar").hide();
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}
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var event = {
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old: activeWorkspace
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}
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activeWorkspace = tab.id;
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event.workspace = activeWorkspace;
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eventHandler.emit("change",event);
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},
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ondblclick: function(tab) {
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if (tab.type != "subflow") {
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showRenameWorkspaceDialog(tab.id);
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} else {
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RED.editor.editSubflow(RED.nodes.subflow(tab.id));
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}
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},
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onadd: function(tab) {
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RED.menu.addItem("btn-workspace-menu",{
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id:"btn-workspace-menu-"+tab.id.replace(".","-"),
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label:tab.label,
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onselect:function() {
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workspace_tabs.activateTab(tab.id);
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}
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});
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RED.menu.setDisabled("btn-workspace-delete",workspace_tabs.count() == 1);
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},
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onremove: function(tab) {
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RED.menu.setDisabled("btn-workspace-delete",workspace_tabs.count() == 1);
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RED.menu.removeItem("btn-workspace-menu-"+tab.id.replace(".","-"));
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}
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});
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$("#node-dialog-rename-workspace form" ).submit(function(e) { e.preventDefault();});
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$( "#node-dialog-rename-workspace" ).dialog({
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modal: true,
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autoOpen: false,
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width: 500,
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title: "Rename sheet",
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buttons: [
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{
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class: 'leftButton',
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text: "Delete",
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click: function() {
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var workspace = $(this).dialog('option','workspace');
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$( this ).dialog( "close" );
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deleteWorkspace(workspace);
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}
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},
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{
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text: "Ok",
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click: function() {
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var workspace = $(this).dialog('option','workspace');
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var label = $( "#node-input-workspace-name" ).val();
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if (workspace.label != label) {
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workspace_tabs.renameTab(workspace.id,label);
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RED.nodes.dirty(true);
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$("#btn-workspace-menu-"+workspace.id.replace(".","-")).text(label);
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// TODO: update entry in menu
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}
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$( this ).dialog( "close" );
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}
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},
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{
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text: "Cancel",
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click: function() {
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$( this ).dialog( "close" );
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}
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}
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],
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open: function(e) {
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RED.keyboard.disable();
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},
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close: function(e) {
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RED.keyboard.enable();
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}
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});
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$( "#node-dialog-delete-workspace" ).dialog({
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modal: true,
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autoOpen: false,
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width: 500,
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title: "Confirm delete",
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buttons: [
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{
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text: "Ok",
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click: function() {
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var workspace = $(this).dialog('option','workspace');
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deleteWorkspace(workspace,true);
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$( this ).dialog( "close" );
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}
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},
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{
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text: "Cancel",
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click: function() {
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$( this ).dialog( "close" );
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}
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}
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],
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open: function(e) {
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RED.keyboard.disable();
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},
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close: function(e) {
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RED.keyboard.enable();
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}
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});
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function init() {
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$('#btn-workspace-add-tab').on("click",function(e) {addWorkspace(); e.preventDefault()});
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RED.sidebar.on("resize",workspace_tabs.resize);
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RED.menu.setAction('btn-workspace-delete',function() {
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deleteWorkspace(RED.nodes.workspace(activeWorkspace));
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});
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}
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// TODO: DRY
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var eventHandler = (function() {
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var handlers = {};
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return {
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on: function(evt,func) {
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handlers[evt] = handlers[evt]||[];
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handlers[evt].push(func);
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},
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emit: function(evt,arg) {
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if (handlers[evt]) {
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for (var i=0;i<handlers[evt].length;i++) {
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handlers[evt][i](arg);
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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 removeWorkspace(ws) {
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if (!ws) {
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deleteWorkspace(RED.nodes.workspace(activeWorkspace));
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} else {
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if (workspace_tabs.contains(ws.id)) {
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workspace_tabs.removeTab(ws.id);
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}
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}
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}
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return {
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init: init,
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on: eventHandler.on,
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add: addWorkspace,
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remove: removeWorkspace,
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edit: function(id) {
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showRenameWorkspaceDialog(id||activeWorkspace);
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},
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contains: function(id) {
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return workspace_tabs.contains(id);
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},
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count: function() {
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return workspace_tabs.count();
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},
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active: function() {
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return activeWorkspace
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},
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show: function(id) {
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if (!workspace_tabs.contains(id)) {
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var sf = RED.nodes.subflow(id);
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if (sf) {
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addWorkspace({type:"subflow",id:id,label:"Subflow: "+sf.name, closeable: true});
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}
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}
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workspace_tabs.activateTab(id);
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},
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refresh: function() {
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RED.nodes.eachSubflow(function(sf) {
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if (workspace_tabs.contains(sf.id)) {
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workspace_tabs.renameTab(sf.id,"Subflow: "+sf.name);
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}
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});
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},
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resize: function() {
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workspace_tabs.resize();
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}
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}
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})();
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