mirror of https://github.com/node-red/node-red.git
609 lines
25 KiB
JavaScript
609 lines
25 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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RED.sidebar.info = (function() {
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var content;
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var panels;
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var infoSection;
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var propertiesPanelContent;
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var propertiesPanelHeader;
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var propertiesPanelHeaderIcon;
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var propertiesPanelHeaderLabel;
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var propertiesPanelHeaderReveal;
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var propertiesPanelHeaderHelp;
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var propertiesPanelHeaderCopyLink;
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var selectedObject;
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var tipContainer;
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var tipBox;
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// TODO: remove this
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var expandedSections = {
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"property": false
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};
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function resizeStack() {
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if (panels) {
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var h = $(content).parent().height() - tipContainer.outerHeight();
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panels.resize(h)
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}
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}
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function init() {
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content = document.createElement("div");
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content.className = "red-ui-sidebar-info"
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RED.actions.add("core:show-info-tab",show);
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var stackContainer = $("<div>",{class:"red-ui-sidebar-info-stack"}).appendTo(content);
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var outlinerPanel = $("<div>").css({
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"overflow": "hidden",
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"height": "calc(70%)"
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}).appendTo(stackContainer);
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var propertiesPanel = $("<div>").css({
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"overflow":"hidden",
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"height":"100%",
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"display": "flex",
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"flex-direction": "column"
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}).appendTo(stackContainer);
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propertiesPanelHeader = $("<div>", {class:"red-ui-palette-header red-ui-info-header"}).css({
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"flex":"0 0 auto"
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}).appendTo(propertiesPanel);
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propertiesPanelHeaderIcon = $("<span>").appendTo(propertiesPanelHeader);
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propertiesPanelHeaderLabel = $("<span>").appendTo(propertiesPanelHeader);
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propertiesPanelHeaderCopyLink = $('<button type="button" class="red-ui-button red-ui-button-small"><i class="fa fa-link"></button>').css({
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position: 'absolute',
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top: '12px',
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right: '32px'
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}).on("click", function(evt) {
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RED.actions.invoke('core:copy-item-url',selectedObject)
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}).appendTo(propertiesPanelHeader);
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RED.popover.tooltip(propertiesPanelHeaderCopyLink,RED._("sidebar.info.copyItemUrl"));
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propertiesPanelHeaderHelp = $('<button type="button" class="red-ui-button red-ui-button-small"><i class="fa fa-book"></button>').css({
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position: 'absolute',
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top: '12px',
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right: '56px'
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}).on("click", function(evt) {
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evt.preventDefault();
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evt.stopPropagation();
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if (selectedObject) {
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RED.sidebar.help.show(selectedObject.type);
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}
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}).appendTo(propertiesPanelHeader);
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RED.popover.tooltip(propertiesPanelHeaderHelp,RED._("sidebar.help.showHelp"));
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propertiesPanelHeaderReveal = $('<button type="button" class="red-ui-button red-ui-button-small"><i class="fa fa-search"></button>').css({
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position: 'absolute',
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top: '12px',
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right: '8px'
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}).on("click", function(evt) {
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evt.preventDefault();
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evt.stopPropagation();
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if (selectedObject) {
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RED.sidebar.info.outliner.reveal(selectedObject);
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RED.view.reveal(selectedObject.id);
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}
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}).appendTo(propertiesPanelHeader);
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RED.popover.tooltip(propertiesPanelHeaderReveal,RED._("sidebar.help.showInOutline"));
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propertiesPanelContent = $("<div>").css({
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"flex":"1 1 auto",
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"overflow-y":"auto",
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}).appendTo(propertiesPanel);
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panels = RED.panels.create({container: stackContainer})
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panels.ratio(0.6);
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RED.sidebar.info.outliner.build().appendTo(outlinerPanel);
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RED.sidebar.addTab({
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id: "info",
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label: RED._("sidebar.info.label"),
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name: RED._("sidebar.info.name"),
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iconClass: "fa fa-info",
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action:"core:show-info-tab",
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content: content,
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pinned: true,
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enableOnEdit: true
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});
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RED.events.on("sidebar:resize", resizeStack);
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$(window).on("resize", resizeStack);
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$(window).on("focus", resizeStack);
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// Tip Box
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tipContainer = $('<div class="red-ui-help-tips"></div>').appendTo(content);
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tipBox = $('<div class="red-ui-help-tip"></div>').appendTo(tipContainer);
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var tipButtons = $('<div class="red-ui-help-tips-buttons"></div>').appendTo(tipContainer);
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var tipRefresh = $('<a href="#" class="red-ui-footer-button"><i class="fa fa-refresh"></a>').appendTo(tipButtons);
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tipRefresh.on("click", function(e) {
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e.preventDefault();
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tips.next();
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})
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var tipClose = $('<a href="#" class="red-ui-footer-button"><i class="fa fa-times"></a>').appendTo(tipButtons);
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tipClose.on("click", function(e) {
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e.preventDefault();
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RED.actions.invoke("core:toggle-show-tips");
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RED.notify(RED._("sidebar.info.showTips"));
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});
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if (tips.enabled()) {
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tips.start();
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} else {
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tips.stop();
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}
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}
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function show() {
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RED.sidebar.show("info");
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}
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// TODO: DRY - projects.js
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function addTargetToExternalLinks(el) {
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$(el).find("a").each(function(el) {
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var href = $(this).attr('href');
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if (/^https?:/.test(href)) {
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$(this).attr('target','_blank');
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}
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});
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return el;
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}
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function refresh(node) {
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if (node === undefined) {
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refreshSelection();
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return;
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}
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$(propertiesPanelContent).empty();
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var propRow;
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var table = $('<table class="red-ui-info-table"></table>').appendTo(propertiesPanelContent);
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var tableBody = $('<tbody>').appendTo(table);
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var subflowNode;
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var subflowUserCount;
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if (node === null) {
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RED.sidebar.info.outliner.select(null);
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propertiesPanelHeaderIcon.empty();
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propertiesPanelHeaderLabel.text("");
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propertiesPanelHeaderReveal.hide();
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propertiesPanelHeaderHelp.hide();
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propertiesPanelHeaderCopyLink.hide();
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return;
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} else if (Array.isArray(node)) {
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// Multiple things selected
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// - hide help and info sections
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RED.sidebar.info.outliner.select(node);
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propertiesPanelHeaderIcon.empty();
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RED.utils.createNodeIcon({type:"_selection_"}).appendTo(propertiesPanelHeaderIcon);
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propertiesPanelHeaderLabel.text("Selection");
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propertiesPanelHeaderReveal.hide();
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propertiesPanelHeaderHelp.hide();
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propertiesPanelHeaderCopyLink.hide();
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selectedObject = null;
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var types = {
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nodes:0,
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flows:0,
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subflows:0,
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groups: 0
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}
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node.forEach(function(n) {
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if (n.type === 'tab') {
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types.flows++;
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types.nodes += RED.nodes.filterNodes({z:n.id}).length;
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} else if (n.type === 'subflow') {
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types.subflows++;
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} else if (n.type === 'group') {
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types.groups++;
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} else {
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types.nodes++;
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}
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});
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// infoSection.container.hide();
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// - show the count of selected nodes
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propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info.selection")+"</td><td></td></tr>").appendTo(tableBody);
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var counts = $('<div>').appendTo($(propRow.children()[1]));
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if (types.flows > 0) {
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$('<div>').text(RED._("clipboard.flow",{count:types.flows})).appendTo(counts);
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}
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if (types.subflows > 0) {
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$('<div>').text(RED._("clipboard.subflow",{count:types.subflows})).appendTo(counts);
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}
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if (types.nodes > 0) {
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$('<div>').text(RED._("clipboard.node",{count:types.nodes})).appendTo(counts);
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}
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if (types.groups > 0) {
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$('<div>').text(RED._("clipboard.group",{count:types.groups})).appendTo(counts);
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}
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} else {
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// A single 'thing' selected.
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RED.sidebar.info.outliner.select(node);
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// Check to see if this is a subflow or subflow instance
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var subflowRegex = /^subflow(:(.+))?$/.exec(node.type);
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if (subflowRegex) {
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if (subflowRegex[2]) {
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subflowNode = RED.nodes.subflow(subflowRegex[2]);
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} else {
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subflowNode = node;
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}
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var subflowType = "subflow:"+subflowNode.id;
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subflowUserCount = subflowNode.instances.length;
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}
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propertiesPanelHeaderIcon.empty();
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RED.utils.createNodeIcon(node).appendTo(propertiesPanelHeaderIcon);
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var objectLabel = RED.utils.getNodeLabel(node, node.type+": "+node.id)
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var newlineIndex = objectLabel.indexOf("\\n");
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if (newlineIndex > -1) {
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objectLabel = objectLabel.substring(0,newlineIndex)+"...";
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}
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propertiesPanelHeaderLabel.text(objectLabel);
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propertiesPanelHeaderReveal.show();
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selectedObject = node;
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propRow = $('<tr class="red-ui-help-info-row"><td></td><td></td></tr>').appendTo(tableBody);
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var objectType = "node";
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if (node.type === "subflow" || subflowRegex) {
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objectType = "subflow";
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} else if (node.type === "tab") {
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objectType = "flow";
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}else if (node.type === "group") {
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objectType = "group";
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}
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$(propRow.children()[0]).text(RED._("sidebar.info."+objectType))
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RED.utils.createObjectElement(node.id,{sourceId: node.id}).appendTo(propRow.children()[1]);
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if (node.type === "tab" || node.type === "subflow") {
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// If nothing is selected, but we're on a flow or subflow tab.
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propertiesPanelHeaderHelp.hide();
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propertiesPanelHeaderCopyLink.show();
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} else if (node.type === "group") {
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propertiesPanelHeaderHelp.hide();
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propertiesPanelHeaderCopyLink.show();
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propRow = $('<tr class="red-ui-help-info-row"><td> </td><td></td></tr>').appendTo(tableBody);
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var typeCounts = {
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nodes:0,
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groups: 0
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}
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var allNodes = RED.group.getNodes(node,true);
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allNodes.forEach(function(n) {
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if (n.type === "group") {
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typeCounts.groups++;
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} else {
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typeCounts.nodes++
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}
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});
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var counts = $('<div>').appendTo($(propRow.children()[1]));
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if (typeCounts.nodes > 0) {
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$('<div>').text(RED._("clipboard.node",{count:typeCounts.nodes})).appendTo(counts);
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}
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if (typeCounts.groups > 0) {
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$('<div>').text(RED._("clipboard.group",{count:typeCounts.groups})).appendTo(counts);
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}
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} else if (node.type === 'junction') {
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propertiesPanelHeaderHelp.hide();
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propertiesPanelHeaderCopyLink.hide();
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} else {
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propertiesPanelHeaderHelp.show();
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propertiesPanelHeaderCopyLink.show();
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if (!subflowRegex) {
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propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info.type")+'</td><td></td></tr>').appendTo(tableBody);
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$(propRow.children()[1]).text((node.type === "unknown")?node._orig.type:node.type);
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if (node.type === "unknown") {
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$('<span style="float: right; font-size: 0.8em"><i class="fa fa-warning"></i></span>').prependTo($(propRow.children()[1]))
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}
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}
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var count = 0;
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if (!subflowRegex && node.type != "subflow" && node.type != "group") {
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var blankRow = $('<tr class="red-ui-help-property-expand blank"><td colspan="2"></td></tr>').appendTo(tableBody);
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var defaults;
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if (node.type === 'unknown') {
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defaults = {};
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Object.keys(node._orig).forEach(function(k) {
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if (k !== 'type') {
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defaults[k] = {};
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}
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})
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} else if (node._def) {
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defaults = node._def.defaults;
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propRow = $('<tr class="red-ui-help-info-property-row'+(expandedSections.property?"":" hide")+'"><td>'+RED._("sidebar.info.module")+"</td><td></td></tr>").appendTo(tableBody);
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$(propRow.children()[1]).text(RED.nodes.getType(node.type).set.module);
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count++;
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}
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if (defaults) {
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for (var n in defaults) {
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if (n != "name" && n != "info" && defaults.hasOwnProperty(n)) {
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var val = node[n];
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var type = typeof val;
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count++;
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propRow = $('<tr class="red-ui-help-info-property-row'+(expandedSections.property?"":" hide")+'"><td></td><td></td></tr>').appendTo(tableBody);
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$(propRow.children()[0]).text(n);
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if (defaults[n].type && !defaults[n]._type.array) {
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var configNode = RED.nodes.node(val);
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if (!configNode) {
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RED.utils.createObjectElement(undefined).appendTo(propRow.children()[1]);
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} else {
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var configLabel = RED.utils.getNodeLabel(configNode,val);
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var container = propRow.children()[1];
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var div = $('<span>',{class:""}).appendTo(container);
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var nodeDiv = $('<div>',{class:"red-ui-palette-node red-ui-palette-node-small"}).appendTo(div);
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var colour = RED.utils.getNodeColor(configNode.type,configNode._def);
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var icon_url = RED.utils.getNodeIcon(configNode._def);
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nodeDiv.css({'backgroundColor':colour, "cursor":"pointer"});
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var iconContainer = $('<div/>',{class:"red-ui-palette-icon-container"}).appendTo(nodeDiv);
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$('<div/>',{class:"red-ui-palette-icon",style:"background-image: url("+icon_url+")"}).appendTo(iconContainer);
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var nodeContainer = $('<span></span>').css({"verticalAlign":"top","marginLeft":"6px"}).text(configLabel).appendTo(container);
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nodeDiv.on('dblclick',function() {
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RED.editor.editConfig("", configNode.type, configNode.id);
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})
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}
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} else {
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RED.utils.createObjectElement(val,{sourceId: node.id}).appendTo(propRow.children()[1]);
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}
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}
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}
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}
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if (count > 0) {
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$('<a href="#" class="node-info-property-header'+(expandedSections.property?" expanded":"")+'"><span class="red-ui-help-property-more">'+RED._("sidebar.info.showMore")+'</span><span class="red-ui-help-property-less">'+RED._("sidebar.info.showLess")+'</span> <i class="fa fa-caret-down"></i></a>').appendTo(blankRow.children()[0]);
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}
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}
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if (node.type !== 'tab') {
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if (subflowRegex) {
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$('<tr class="blank"><th colspan="2">'+RED._("sidebar.info.subflow")+'</th></tr>').appendTo(tableBody);
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$('<tr class="node-info-subflow-row"><td>'+RED._("common.label.name")+'</td><td><span class="red-ui-text-bidi-aware" dir=\"'+RED.text.bidi.resolveBaseTextDir(subflowNode.name)+'">'+RED.utils.sanitize(subflowNode.name)+'</span></td></tr>').appendTo(tableBody);
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}
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}
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}
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if (subflowRegex) {
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propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("subflow.category")+'</td><td></td></tr>').appendTo(tableBody);
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var category = subflowNode.category||"subflows";
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$(propRow.children()[1]).text(RED._("palette.label."+category,{defaultValue:category}))
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$('<tr class="node-info-subflow-row"><td>'+RED._("sidebar.info.instances")+"</td><td>"+subflowUserCount+'</td></tr>').appendTo(tableBody);
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if (subflowNode.meta) {
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propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("subflow.module")+'</td><td></td></tr>').appendTo(tableBody);
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$(propRow.children()[1]).text(subflowNode.meta.module||"")
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propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("subflow.version")+'</td><td></td></tr>').appendTo(tableBody);
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$(propRow.children()[1]).text(subflowNode.meta.version||"")
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}
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}
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var infoText = "";
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if (node._def && node._def.info) {
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var info = node._def.info;
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var textInfo = (typeof info === "function" ? info.call(node) : info);
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infoText = infoText + RED.utils.renderMarkdown(textInfo);
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}
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if (node.info) {
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infoText = infoText + RED.utils.renderMarkdown(node.info || "")
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}
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var infoSectionContainer = $("<div>").css("padding","0 6px 6px").appendTo(propertiesPanelContent)
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setInfoText(infoText, infoSectionContainer);
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$(".red-ui-sidebar-info-stack").scrollTop(0);
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$(".node-info-property-header").on("click", function(e) {
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e.preventDefault();
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expandedSections["property"] = !expandedSections["property"];
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$(this).toggleClass("expanded",expandedSections["property"]);
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$(".red-ui-help-info-property-row").toggle(expandedSections["property"]);
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});
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}
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// $('<tr class="blank"><th colspan="2"></th></tr>').appendTo(tableBody);
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// propRow = $('<tr class="red-ui-help-info-row"><td>Actions</td><td></td></tr>').appendTo(tableBody);
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// var actionBar = $(propRow.children()[1]);
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//
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// // var actionBar = $('<div>',{style:"background: #fefefe; padding: 3px;"}).appendTo(propertiesPanel);
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// $('<button type="button" class="red-ui-button"><i class="fa fa-code"></i></button>').appendTo(actionBar);
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// $('<button type="button" class="red-ui-button"><i class="fa fa-code"></i></button>').appendTo(actionBar);
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// $('<button type="button" class="red-ui-button"><i class="fa fa-code"></i></button>').appendTo(actionBar);
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// $('<button type="button" class="red-ui-button"><i class="fa fa-code"></i></button>').appendTo(actionBar);
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}
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function setInfoText(infoText,target) {
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var info = addTargetToExternalLinks($('<div class="red-ui-help"><span class="red-ui-text-bidi-aware" dir=\"'+RED.text.bidi.resolveBaseTextDir(infoText)+'">'+infoText+'</span></div>')).appendTo(target);
|
|
info.find(".red-ui-text-bidi-aware").contents().filter(function() { return this.nodeType === 3 && this.textContent.trim() !== "" }).wrap( "<span></span>" );
|
|
var foldingHeader = "H3";
|
|
info.find(foldingHeader).wrapInner('<a class="red-ui-help-info-header expanded" href="#"></a>')
|
|
.find("a").prepend('<i class="fa fa-angle-right">').on("click", function(e) {
|
|
e.preventDefault();
|
|
var isExpanded = $(this).hasClass('expanded');
|
|
var el = $(this).parent().next();
|
|
while(el.length === 1 && el[0].nodeName !== foldingHeader) {
|
|
el.toggle(!isExpanded);
|
|
el = el.next();
|
|
}
|
|
$(this).toggleClass('expanded',!isExpanded);
|
|
});
|
|
mermaid.init();
|
|
}
|
|
|
|
var tips = (function() {
|
|
var enabled = true;
|
|
var startDelay = 1000;
|
|
var cycleDelay = 15000;
|
|
var startTimeout;
|
|
var refreshTimeout;
|
|
var tipCount = -1;
|
|
|
|
RED.actions.add("core:toggle-show-tips",function(state) {
|
|
if (state === undefined) {
|
|
RED.userSettings.toggle("view-show-tips");
|
|
} else {
|
|
enabled = state;
|
|
if (enabled) {
|
|
startTips();
|
|
} else {
|
|
stopTips();
|
|
}
|
|
}
|
|
});
|
|
|
|
function setTip() {
|
|
var r = Math.floor(Math.random() * tipCount);
|
|
var tip = RED._("infotips:info.tip"+r);
|
|
|
|
var m;
|
|
while ((m=/({{(.*?)}})/.exec(tip))) {
|
|
var shortcut = RED.keyboard.getShortcut(m[2]);
|
|
if (shortcut) {
|
|
tip = tip.replace(m[1],RED.keyboard.formatKey(shortcut.key));
|
|
} else {
|
|
return;
|
|
}
|
|
}
|
|
while ((m=/(\[([a-z]*?)\])/.exec(tip))) {
|
|
tip = tip.replace(m[1],RED.keyboard.formatKey(m[2]));
|
|
}
|
|
tipBox.html(tip).fadeIn(200);
|
|
if (startTimeout) {
|
|
startTimeout = null;
|
|
refreshTimeout = setInterval(cycleTips,cycleDelay);
|
|
}
|
|
}
|
|
function cycleTips() {
|
|
tipBox.fadeOut(300,function() {
|
|
setTip();
|
|
})
|
|
}
|
|
function startTips() {
|
|
$(".red-ui-sidebar-info").addClass('show-tips');
|
|
resizeStack();
|
|
if (enabled) {
|
|
if (!startTimeout && !refreshTimeout) {
|
|
if (tipCount === -1) {
|
|
do {
|
|
tipCount++;
|
|
} while(RED._("infotips:info.tip"+tipCount)!=="info.tip"+tipCount);
|
|
}
|
|
startTimeout = setTimeout(setTip,startDelay);
|
|
}
|
|
}
|
|
}
|
|
function stopTips() {
|
|
$(".red-ui-sidebar-info").removeClass('show-tips');
|
|
resizeStack();
|
|
clearInterval(refreshTimeout);
|
|
clearTimeout(startTimeout);
|
|
refreshTimeout = null;
|
|
startTimeout = null;
|
|
}
|
|
function nextTip() {
|
|
clearInterval(refreshTimeout);
|
|
startTimeout = true;
|
|
setTip();
|
|
}
|
|
return {
|
|
start: startTips,
|
|
stop: stopTips,
|
|
next: nextTip,
|
|
enabled: function() { return enabled; }
|
|
}
|
|
})();
|
|
|
|
function clear() {
|
|
// sections.hide();
|
|
refresh(null);
|
|
}
|
|
|
|
function set(html,title) {
|
|
console.warn("Deprecated use of RED.sidebar.info.set - use RED.sidebar.help.set instead")
|
|
RED.sidebar.help.set(html,title);
|
|
}
|
|
|
|
function refreshSelection(selection) {
|
|
if (selection === undefined) {
|
|
selection = RED.view.selection();
|
|
}
|
|
if (selection.nodes) {
|
|
if (selection.nodes.length == 1) {
|
|
var node = selection.nodes[0];
|
|
if (node.type === "subflow" && node.direction) {
|
|
refresh(RED.nodes.subflow(node.z));
|
|
} else {
|
|
refresh(node);
|
|
}
|
|
} else {
|
|
refresh(selection.nodes);
|
|
}
|
|
} else if (selection.flows || selection.subflows) {
|
|
refresh(selection.flows);
|
|
} else {
|
|
var activeWS = RED.workspaces.active();
|
|
|
|
var flow = RED.nodes.workspace(activeWS) || RED.nodes.subflow(activeWS);
|
|
if (flow) {
|
|
refresh(flow);
|
|
} else {
|
|
var workspace = RED.nodes.workspace(RED.workspaces.active());
|
|
if (workspace && workspace.info) {
|
|
refresh(workspace);
|
|
} else {
|
|
refresh(null)
|
|
// clear();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
RED.events.on("view:selection-changed",refreshSelection);
|
|
|
|
return {
|
|
init: init,
|
|
show: show,
|
|
refresh: refresh,
|
|
clear: clear,
|
|
set: set
|
|
}
|
|
})();
|