/**
* Copyright 2013 IBM Corp.
*
* 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() {
var content = document.createElement("div");
content.id = "tab-info";
content.style.paddingTop = "4px";
content.style.paddingLeft = "4px";
content.style.paddingRight = "4px";
RED.sidebar.addTab("info",content);
function jsonFilter(key,value) {
if (key === "") {
return value;
}
var t = typeof value;
if ($.isArray(value)) {
return "[array:"+value.length+"]";
} else if (t === "object") {
return "[object]"
} else if (t === "string") {
if (value.length > 30) {
return value.substring(0,30)+" ...";
}
}
return value;
}
function refresh(node) {
var table = '
';
table += 'Node |
';
table += "Type | "+node.type+" |
";
table += "ID | "+node.id+" |
";
table += 'Properties |
';
if (node.type == "subflow") {
var userCount = 0;
var subflowType = "subflow:"+node.id;
RED.nodes.eachNode(function(n) {
if (n.type === subflowType) {
userCount++;
}
});
table += "name | "+node.name+" |
";
table += "inputs | "+node.in.length+" |
";
table += "outputs | "+node.out.length+" |
";
table += "instances | "+userCount+" |
";
}
if (node._def) {
for (var n in node._def.defaults) {
if (node._def.defaults.hasOwnProperty(n)) {
var val = node[n]||"";
var type = typeof val;
if (type === "string") {
if (val.length > 30) {
val = val.substring(0,30)+" ...";
}
val = val.replace(/&/g,"&").replace(//g,">");
} else if (type === "number") {
val = val.toString();
} else if ($.isArray(val)) {
val = "[
";
for (var i=0;i/g,">");
val += " "+i+": "+vv+"
";
}
if (node[n].length > 10) {
val += " ... "+node[n].length+" items
";
}
val += "]";
} else {
val = JSON.stringify(val,jsonFilter," ");
val = val.replace(/&/g,"&").replace(//g,">");
}
table += ""+n+" | "+val+" |
";
}
}
}
table += "
";
var helpText = $("script[data-help-name|='"+node.type+"']").html()||"";
table += ''+helpText+"
";
if (node._def.info) {
var info = node._def.info;
marked.setOptions({
renderer: new marked.Renderer(),
gfm: true,
tables: true,
breaks: false,
pedantic: false,
sanitize: true,
smartLists: true,
smartypants: false
});
table += ''+marked(typeof info === "function" ? info.call(node) : info)+'
';
//table += ''+(typeof info === "function" ? info.call(node) : info)+'
';
}
$("#tab-info").html(table);
}
return {
refresh:refresh,
clear: function() {
$("#tab-info").html("");
}
}
})();