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node-red
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Improve node info properties table

This commit is contained in:
Nick O'Leary 2014-02-09 15:24:05 +00:00
parent 79d4b32e3f
commit 75fc46c05d
2 changed files with 43 additions and 6 deletions
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46
public/red/ui/view.js
View File

@ -499,6 +499,23 @@ RED.view = function() {
}
}
function jsonFilter(key,value) {
if (key == "") {
return value;
}
var t = typeof value;
if ($.isArray(value)) {
return "[array:"+value.length+"]";
} else if (t === "object") {
return "[object]"
} else if (t === "string") {
if (value.length > 30) {
return value.substring(0,30)+" ...";
}
}
return value;
}
function buildInfo(node) {
var table = '<table class="node-info"><tbody>';
@ -506,13 +523,30 @@ RED.view = function() {
table += "<tr><td>ID</td><td>&nbsp;"+node.id+"</td></tr>";
table += '<tr class="blank"><td colspan="2">&nbsp;Properties</td></tr>';
for (var n in node._def.defaults) {
if ((n != "func")&&(n != "template")) {
var safe = (node[n]||"").toString().replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");
table += "<tr><td>&nbsp;"+n+"</td><td>"+safe+"</td></tr>";
}
if ((n == "func")||(n == "template")) {
table += "<tr><td>&nbsp;"+n+"</td><td>(...)</td></tr>";
var val = node[n]||"";
var type = typeof val;
if (type === "string") {
if (val.length > 30) {
val = val.substring(0,30)+" ...";
}
} else if (type === "number") {
val = val.toString();
} else if ($.isArray(val)) {
val = "[<br/>";
for (var i=0;i<Math.min(node[n].length,10);i++) {
var vv = JSON.stringify(node[n][i],jsonFilter," ").replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");
val += "&nbsp;"+i+": "+vv+"<br/>";
}
if (node[n].length > 10) {
val += "&nbsp;... "+node[n].length+" items<br/>";
}
val += "]";
} else {
val = JSON.stringify(val,jsonFilter," ");
val = val.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");
}
table += "<tr><td>&nbsp;"+n+"</td><td>"+val+"</td></tr>";
}
table += "</tbody></table><br/>";
table += '<div class="node-help">'+($("script[data-help-name|='"+node.type+"']").html()||"")+"</div>";

3
public/style.css
View File

@ -546,8 +546,11 @@ table.node-info td:first-child{
color: #000;
vertical-align: top;
width: 90px;
padding: 0 3px;
border-right: 1px solid #ddd;
}
table.node-info td:last-child{
padding-left: 5px;
color: #666;
}