mirror of
https://github.com/node-red/node-red.git
synced 2023-10-10 13:36:53 +02:00
394 lines
15 KiB
JavaScript
394 lines
15 KiB
JavaScript
/**
|
|
* Copyright JS Foundation and other contributors, http://js.foundation
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
**/
|
|
RED.sidebar.info = (function() {
|
|
|
|
marked.setOptions({
|
|
renderer: new marked.Renderer(),
|
|
gfm: true,
|
|
tables: true,
|
|
breaks: false,
|
|
pedantic: false,
|
|
sanitize: true,
|
|
smartLists: true,
|
|
smartypants: false
|
|
});
|
|
|
|
var content;
|
|
var sections;
|
|
var nodeSection;
|
|
var infoSection;
|
|
var tipBox;
|
|
|
|
var expandedSections = {
|
|
"property": false
|
|
};
|
|
|
|
function init() {
|
|
|
|
content = document.createElement("div");
|
|
content.className = "sidebar-node-info"
|
|
|
|
RED.actions.add("core:show-info-tab",show);
|
|
|
|
var stackContainer = $("<div>",{class:"sidebar-node-info-stack"}).appendTo(content);
|
|
|
|
sections = RED.stack.create({
|
|
container: stackContainer
|
|
}).hide();
|
|
|
|
nodeSection = sections.add({
|
|
title: "Node",
|
|
collapsible: false
|
|
});
|
|
infoSection = sections.add({
|
|
title: "Information",
|
|
collapsible: false
|
|
});
|
|
infoSection.content.css("padding","6px");
|
|
infoSection.container.css("border-bottom","none");
|
|
|
|
var tipContainer = $('<div class="node-info-tips"></div>').appendTo(content);
|
|
tipBox = $('<div class="node-info-tip"></div>').appendTo(tipContainer);
|
|
var tipButtons = $('<div class="node-info-tips-buttons"></div>').appendTo(tipContainer);
|
|
|
|
var tipRefresh = $('<a href="#" class="workspace-footer-button"><i class="fa fa-refresh"></a>').appendTo(tipButtons);
|
|
tipRefresh.click(function(e) {
|
|
e.preventDefault();
|
|
tips.next();
|
|
})
|
|
|
|
var tipClose = $('<a href="#" class="workspace-footer-button"><i class="fa fa-times"></a>').appendTo(tipButtons);
|
|
tipClose.click(function(e) {
|
|
e.preventDefault();
|
|
RED.actions.invoke("core:toggle-show-tips");
|
|
RED.notify(RED._("sidebar.info.showTips"));
|
|
});
|
|
|
|
RED.sidebar.addTab({
|
|
id: "info",
|
|
label: RED._("sidebar.info.label"),
|
|
name: RED._("sidebar.info.name"),
|
|
content: content,
|
|
enableOnEdit: true
|
|
});
|
|
if (tips.enabled()) {
|
|
tips.start();
|
|
} else {
|
|
tips.stop();
|
|
}
|
|
|
|
}
|
|
|
|
function show() {
|
|
RED.sidebar.show("info");
|
|
}
|
|
|
|
function jsonFilter(key,value) {
|
|
if (key === "") {
|
|
return value;
|
|
}
|
|
var t = typeof value;
|
|
if ($.isArray(value)) {
|
|
return "[array:"+value.length+"]";
|
|
} else if (t === "object") {
|
|
return "[object]"
|
|
} else if (t === "string") {
|
|
if (value.length > 30) {
|
|
return value.substring(0,30)+" ...";
|
|
}
|
|
}
|
|
return value;
|
|
}
|
|
|
|
function addTargetToExternalLinks(el) {
|
|
$(el).find("a").each(function(el) {
|
|
var href = $(this).attr('href');
|
|
if (/^https?:/.test(href)) {
|
|
$(this).attr('target','_blank');
|
|
}
|
|
});
|
|
return el;
|
|
}
|
|
function refresh(node) {
|
|
sections.show();
|
|
$(nodeSection.content).empty();
|
|
$(infoSection.content).empty();
|
|
|
|
var table = $('<table class="node-info"></table>');
|
|
var tableBody = $('<tbody>').appendTo(table);
|
|
var propRow;
|
|
var subflowNode;
|
|
if (node.type === "tab") {
|
|
nodeSection.title.html("Flow");
|
|
propRow = $('<tr class="node-info-node-row"><td>Name</td><td></td></tr>').appendTo(tableBody);
|
|
$(propRow.children()[1]).html(' '+(node.label||""))
|
|
propRow = $('<tr class="node-info-node-row"><td>'+RED._("sidebar.info.id")+"</td><td></td></tr>").appendTo(tableBody);
|
|
RED.utils.createObjectElement(node.id).appendTo(propRow.children()[1]);
|
|
propRow = $('<tr class="node-info-node-row"><td>Status</td><td></td></tr>').appendTo(tableBody);
|
|
$(propRow.children()[1]).html((!!!node.disabled)?"Enabled":"Disabled")
|
|
} else {
|
|
nodeSection.title.html("Node");
|
|
if (node.type !== "subflow" && node.name) {
|
|
$('<tr class="node-info-node-row"><td>'+RED._("common.label.name")+'</td><td> <span class="bidiAware" dir="'+RED.text.bidi.resolveBaseTextDir(node.name)+'">'+node.name+'</span></td></tr>').appendTo(tableBody);
|
|
}
|
|
$('<tr class="node-info-node-row"><td>'+RED._("sidebar.info.type")+"</td><td> "+node.type+"</td></tr>").appendTo(tableBody);
|
|
propRow = $('<tr class="node-info-node-row"><td>'+RED._("sidebar.info.id")+"</td><td></td></tr>").appendTo(tableBody);
|
|
RED.utils.createObjectElement(node.id).appendTo(propRow.children()[1]);
|
|
|
|
var m = /^subflow(:(.+))?$/.exec(node.type);
|
|
|
|
if (!m && node.type != "subflow" && node.type != "comment") {
|
|
if (node._def) {
|
|
var count = 0;
|
|
var defaults = node._def.defaults;
|
|
for (var n in defaults) {
|
|
if (n != "name" && defaults.hasOwnProperty(n)) {
|
|
var val = node[n];
|
|
var type = typeof val;
|
|
count++;
|
|
propRow = $('<tr class="node-info-property-row'+(expandedSections.property?"":" hide")+'"><td>'+n+"</td><td></td></tr>").appendTo(tableBody);
|
|
if (defaults[n].type) {
|
|
var configNode = RED.nodes.node(val);
|
|
if (!configNode) {
|
|
RED.utils.createObjectElement(undefined).appendTo(propRow.children()[1]);
|
|
} else {
|
|
var configLabel = RED.utils.getNodeLabel(configNode,val);
|
|
var container = propRow.children()[1];
|
|
|
|
var div = $('<span>',{class:""}).appendTo(container);
|
|
var nodeDiv = $('<div>',{class:"palette_node palette_node_small"}).appendTo(div);
|
|
var colour = configNode._def.color;
|
|
var icon_url = RED.utils.getNodeIcon(configNode._def);
|
|
nodeDiv.css({'backgroundColor':colour, "cursor":"pointer"});
|
|
var iconContainer = $('<div/>',{class:"palette_icon_container"}).appendTo(nodeDiv);
|
|
$('<div/>',{class:"palette_icon",style:"background-image: url("+icon_url+")"}).appendTo(iconContainer);
|
|
var nodeContainer = $('<span></span>').css({"verticalAlign":"top","marginLeft":"6px"}).html(configLabel).appendTo(container);
|
|
|
|
nodeDiv.on('dblclick',function() {
|
|
RED.editor.editConfig("", configNode.type, configNode.id);
|
|
})
|
|
|
|
}
|
|
} else {
|
|
RED.utils.createObjectElement(val).appendTo(propRow.children()[1]);
|
|
}
|
|
}
|
|
}
|
|
if (count > 0) {
|
|
$('<tr class="node-info-property-expand blank"><td colspan="2"><a href="#" class=" node-info-property-header'+(expandedSections.property?" expanded":"")+'"><span class="node-info-property-show-more">show more</span><span class="node-info-property-show-less">show less</span> <i class="fa fa-caret-down"></i></a></td></tr>').appendTo(tableBody);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (m) {
|
|
if (m[2]) {
|
|
subflowNode = RED.nodes.subflow(m[2]);
|
|
} else {
|
|
subflowNode = node;
|
|
}
|
|
|
|
$('<tr class="blank"><th colspan="2">'+RED._("sidebar.info.subflow")+'</th></tr>').appendTo(tableBody);
|
|
|
|
var userCount = 0;
|
|
var subflowType = "subflow:"+subflowNode.id;
|
|
RED.nodes.eachNode(function(n) {
|
|
if (n.type === subflowType) {
|
|
userCount++;
|
|
}
|
|
});
|
|
$('<tr class="node-info-subflow-row"><td>'+RED._("common.label.name")+'</td><td><span class="bidiAware" dir=\"'+RED.text.bidi.resolveBaseTextDir(subflowNode.name)+'">'+subflowNode.name+'</span></td></tr>').appendTo(tableBody);
|
|
$('<tr class="node-info-subflow-row"><td>'+RED._("sidebar.info.instances")+"</td><td>"+userCount+'</td></tr>').appendTo(tableBody);
|
|
}
|
|
}
|
|
|
|
$(table).appendTo(nodeSection.content);
|
|
|
|
var infoText = "";
|
|
|
|
if (!subflowNode && node.type !== "comment" && node.type !== "tab") {
|
|
var helpText = $("script[data-help-name='"+node.type+"']").html()||"";
|
|
infoText = helpText;
|
|
} else if (node.type === "tab") {
|
|
infoText = marked(node.info||"");
|
|
}
|
|
|
|
if (subflowNode) {
|
|
infoText = infoText + marked(subflowNode.info||"");
|
|
} else if (node._def && node._def.info) {
|
|
var info = node._def.info;
|
|
var textInfo = (typeof info === "function" ? info.call(node) : info);
|
|
// TODO: help
|
|
infoText = infoText + marked(textInfo);
|
|
}
|
|
if (infoText) {
|
|
var info = addTargetToExternalLinks($('<div class="node-help"><span class="bidiAware" dir=\"'+RED.text.bidi.resolveBaseTextDir(infoText)+'">'+infoText+'</span></div>')).appendTo(infoSection.content);
|
|
info.find(".bidiAware").contents().filter(function() { return this.nodeType === 3 && this.textContent.trim() !== "" }).wrap( "<span></span>" );
|
|
var foldingHeader = "H3";
|
|
info.find(foldingHeader).wrapInner('<a class="node-info-header expanded" href="#"></a>')
|
|
.find("a").prepend('<i class="fa fa-angle-right">').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);
|
|
})
|
|
}
|
|
|
|
|
|
$(".node-info-property-header").click(function(e) {
|
|
e.preventDefault();
|
|
expandedSections["property"] = !expandedSections["property"];
|
|
$(this).toggleClass("expanded",expandedSections["property"]);
|
|
$(".node-info-property-row").toggle(expandedSections["property"]);
|
|
});
|
|
}
|
|
|
|
|
|
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=/(\[(.*?)\])/.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() {
|
|
$(".sidebar-node-info").addClass('show-tips');
|
|
if (enabled) {
|
|
if (!startTimeout && !refreshTimeout) {
|
|
if (tipCount === -1) {
|
|
do {
|
|
tipCount++;
|
|
} while(RED._("infotips:info.tip"+tipCount)!=="infotips:info.tip"+tipCount);
|
|
}
|
|
startTimeout = setTimeout(setTip,startDelay);
|
|
}
|
|
}
|
|
}
|
|
function stopTips() {
|
|
$(".sidebar-node-info").removeClass('show-tips');
|
|
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();
|
|
//
|
|
}
|
|
|
|
function set(html) {
|
|
// tips.stop();
|
|
sections.show();
|
|
nodeSection.container.hide();
|
|
var wrapped = $('<div class="node-help"></div>').html(html);
|
|
$(infoSection.content).empty().append(wrapped);
|
|
}
|
|
|
|
|
|
|
|
RED.events.on("view:selection-changed",function(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 {
|
|
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.info) {
|
|
refresh(workspace);
|
|
} else {
|
|
clear();
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
return {
|
|
init: init,
|
|
show: show,
|
|
refresh: refresh,
|
|
clear: clear,
|
|
set: set
|
|
}
|
|
})();
|