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Move debug message utils into core

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This commit is contained in:
Nick O'Leary
2016-11-02 23:20:48 +00:00
parent 1c3a97a71a
commit 6c36778cac
7 changed files with 311 additions and 262 deletions
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1
Gruntfile.js
View File

@@ -116,6 +116,7 @@ module.exports = function(grunt) {
"editor/js/ui/common/searchBox.js",
"editor/js/ui/common/tabs.js",
"editor/js/ui/common/typedInput.js",
"editor/js/ui/utils.js",
"editor/js/ui/deploy.js",
"editor/js/ui/keyboard.js",
"editor/js/ui/workspaces.js",

271
editor/js/ui/utils.js Normal file
View File

@@ -0,0 +1,271 @@
/**
* Copyright 2016 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.utils = (function() {
function formatString(str) {
return str.replace(/\r?\n/g,"↵").replace(/\t/g,"→");
}
function buildMessageSummaryValue(value) {
var result;
if (Array.isArray(value)) {
result = $('<span class="debug-message-object-value debug-message-type-meta"></span>').html('array['+value.length+']');
} else if (value === null) {
result = $('<span class="debug-message-object-value debug-message-type-null">null</span>');
} else if (typeof value === 'object') {
if (value.hasOwnProperty('type') && value.type === 'Buffer' && value.hasOwnProperty('data')) {
result = $('<span class="debug-message-object-value debug-message-type-meta"></span>').html('buffer['+value.data.length+']');
} else if (value.hasOwnProperty('type') && value.type === 'array' && value.hasOwnProperty('data')) {
result = $('<span class="debug-message-object-value debug-message-type-meta"></span>').html('array['+value.length+']');
} else {
result = $('<span class="debug-message-object-value debug-message-type-meta">object</span>');
}
} else if (typeof value === 'string') {
subvalue = value;
if (subvalue.length > 30) {
subvalue = subvalue.substring(0,30)+"&hellip;";
}
result = $('<span class="debug-message-object-value debug-message-type-string"></span>').html('"'+formatString(subvalue)+'"');
} else {
result = $('<span class="debug-message-object-value debug-message-type-other"></span>').text(""+value);
}
return result;
}
function makeExpandable(el,onexpand) {
el.addClass("debug-message-expandable");
el.click(function(e) {
var parent = $(this).parent();
if (parent.hasClass('collapsed')) {
if (onexpand && !parent.hasClass('built')) {
onexpand();
parent.addClass('built');
}
parent.removeClass('collapsed');
} else {
parent.addClass('collapsed');
}
e.preventDefault();
});
}
function buildMessageElement(obj,key,typeHint,hideKey) {
var i;
var e;
var entryObj;
var header;
var headerHead;
var value,subvalue;
var element = $('<span class="debug-message-element"></span>');
if (!key) {
element.addClass("debug-message-top-level");
}
header = $('<span></span>').appendTo(element);
if (key && !hideKey) {
$('<span class="debug-message-object-key"></span>').text(key).appendTo(header);
$('<span>: </span>').appendTo(header);
}
entryObj = $('<span class="debug-message-object-value"></span>').appendTo(header);
var isArray = Array.isArray(obj);
var isArrayObject = false;
if (obj && typeof obj === 'object' && obj.hasOwnProperty('type') && obj.hasOwnProperty('data')) {
isArray = true;
isArrayObject = true;
}
if (obj === null || obj === undefined) {
$('<span class="debug-message-type-null">'+obj+'</span>').appendTo(entryObj);
} else if (typeof obj === 'string') {
element.addClass('collapsed');
$('<i class="fa fa-caret-right debug-message-object-handle"></i> ').prependTo(header);
$('<span class="debug-message-type-string debug-message-object-header"></span>').html('"'+formatString(obj)+'"').appendTo(entryObj);
makeExpandable(header, function() {
$('<span class="debug-message-type-meta debug-message-object-type-header"></span>').html(typeHint||'string').appendTo(header);
var row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(element);
$('<pre class="debug-message-type-string"></pre>').html(obj).appendTo(row);
});
} else if (typeof obj === 'number') {
e = $('<span class="debug-message-type-number"></span>').text(""+obj).appendTo(entryObj);
e.click(function(evt) {
var format = $(this).data('format');
if (format === 'hex') {
$(this).text(""+obj).data('format','dec');
} else {
$(this).text("0x"+(obj).toString(16)).data('format','hex');
}
evt.preventDefault();
});
} else if (isArray) {
element.addClass('collapsed');
var originalLength = obj.length;
if (typeHint) {
var m = /\[(\d+)\]/.exec(typeHint);
if (m) {
originalLength = parseInt(m[1]);
}
}
var data = obj;
var type = 'array';
if (isArrayObject) {
data = obj.data;
if (originalLength === undefined) {
originalLength = data.length;
}
type = obj.type.toLowerCase();
} else if (/buffer/.test(typeHint)) {
type = 'buffer';
}
var fullLength = data.length;
if (originalLength > 0) {
$('<i class="fa fa-caret-right debug-message-object-handle"></i> ').prependTo(header);
var arrayRows = $('<div class="debug-message-array-rows"></div>').appendTo(element);
element.addClass('debug-message-buffer-raw');
makeExpandable(header,function() {
if (!key) {
headerHead = $('<span class="debug-message-type-meta debug-message-object-type-header"></span>').html(typeHint||(type+'['+originalLength+']')).appendTo(header);
}
if (type === 'buffer') {
var stringRow = $('<div class="debug-message-string-rows"></div>').appendTo(element);
var sr = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(stringRow);
var stringEncoding = "";
try {
stringEncoding = String.fromCharCode.apply(null, new Uint16Array(data))
} catch(err) {
console.log(err);
}
$('<pre class="debug-message-type-string"></pre>').html(stringEncoding).appendTo(sr);
var bufferOpts = $('<span class="debug-message-buffer-opts"></span>').appendTo(headerHead);
$('<a href="#"></a>').addClass('selected').html('raw').appendTo(bufferOpts).click(function(e) {
if ($(this).text() === 'raw') {
$(this).text('string');
element.addClass('debug-message-buffer-string').removeClass('debug-message-buffer-raw');
} else {
$(this).text('raw');
element.removeClass('debug-message-buffer-string').addClass('debug-message-buffer-raw');
}
e.preventDefault();
e.stopPropagation();
})
}
var row;
if (fullLength <= 10) {
for (i=0;i<fullLength;i++) {
row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(arrayRows);
buildMessageElement(data[i],""+i,false).appendTo(row);
}
} else {
for (i=0;i<fullLength;i+=10) {
var minRange = i;
row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(arrayRows);
header = $('<span></span>').appendTo(row);
$('<i class="fa fa-caret-right debug-message-object-handle"></i> ').appendTo(header);
makeExpandable(header, (function() {
var min = minRange;
var max = Math.min(fullLength-1,(minRange+9));
var parent = row;
return function() {
for (var i=min;i<=max;i++) {
var row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(parent);
buildMessageElement(data[i],""+i,false).appendTo(row);
}
}
})());
$('<span class="debug-message-object-key"></span>').html("["+minRange+" &hellip; "+Math.min(fullLength-1,(minRange+9))+"]").appendTo(header);
}
if (fullLength < originalLength) {
$('<div class="debug-message-object-entry collapsed"><span class="debug-message-object-key">['+fullLength+' &hellip; '+originalLength+']</span></div>').appendTo(arrayRows);
}
}
});
}
if (key) {
headerHead = $('<span class="debug-message-type-meta f"></span>').html(typeHint||(type+'['+originalLength+']')).appendTo(entryObj);
} else {
headerHead = $('<span class="debug-message-object-header"></span>').appendTo(entryObj);
$('<span>[ </span>').appendTo(headerHead);
var arrayLength = Math.min(originalLength,10);
for (i=0;i<arrayLength;i++) {
buildMessageSummaryValue(data[i]).appendTo(headerHead);
if (i < arrayLength-1) {
$('<span>, </span>').appendTo(headerHead);
}
}
if (originalLength > arrayLength) {
$('<span> &hellip;</span>').appendTo(headerHead);
}
if (arrayLength === 0) {
$('<span class="debug-message-type-meta">empty</span>').appendTo(headerHead);
}
$('<span> ]</span>').appendTo(headerHead);
}
} else if (typeof obj === 'object') {
element.addClass('collapsed');
var keys = Object.keys(obj);
if (key || keys.length > 0) {
$('<i class="fa fa-caret-right debug-message-object-handle"></i> ').prependTo(header);
makeExpandable(header, function() {
if (!key) {
$('<span class="debug-message-type-meta debug-message-object-type-header"></span>').html('object').appendTo(header);
}
for (i=0;i<keys.length;i++) {
var row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(element);
buildMessageElement(obj[keys[i]],keys[i],false).appendTo(row);
}
if (keys.length === 0) {
$('<div class="debug-message-object-entry debug-message-type-meta collapsed"></div>').text("empty").appendTo(element);
}
});
}
if (key) {
$('<span class="debug-message-type-meta"></span>').html('object').appendTo(entryObj);
} else {
headerHead = $('<span class="debug-message-object-header"></span>').appendTo(entryObj);
$('<span>{ </span>').appendTo(headerHead);
var keysLength = Math.min(keys.length,5);
for (i=0;i<keysLength;i++) {
$('<span class="debug-message-object-key"></span>').text(keys[i]).appendTo(headerHead);
$('<span>: </span>').appendTo(headerHead);
buildMessageSummaryValue(obj[keys[i]]).appendTo(headerHead);
if (i < keysLength-1) {
$('<span>, </span>').appendTo(headerHead);
}
}
if (keys.length > keysLength) {
$('<span> &hellip;</span>').appendTo(headerHead);
}
if (keysLength === 0) {
$('<span class="debug-message-type-meta">empty</span>').appendTo(headerHead);
}
$('<span> }</span>').appendTo(headerHead);
}
} else {
$('<span class="debug-message-type-other"></span>').text(""+obj).appendTo(entryObj);
}
return element;
}
return {
createObjectElement: buildMessageElement,
}
})();

16
nodes/core/core/lib/debug/style.css → editor/sass/debug.scss
View File

@@ -1,3 +1,19 @@
/**
* Copyright 2016 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.
**/
.debug-window {
padding:0;
margin:0;

1
editor/sass/style.scss
View File

@@ -53,6 +53,7 @@
@import "keyboard";
@import "debug";
body {
font-size: 14px;

9
nodes/core/core/58-debug.html
View File

@@ -187,11 +187,9 @@
$("#debug-tab-open").click(function(e) {
e.preventDefault();
subWindow = window.open(document.location.toString().replace(/#.*$/,"")+"debug/view/view.html","nodeREDDebugView","menubar=no,location=no,toolbar=no,chrome,height=500,width=600");
/*
* Message format:
*
*
*/
subWindow.onload = function() {
subWindow.postMessage({event:"workspaceChange",activeWorkspace:RED.workspaces.active()},"*");
}
});
$(window).unload(function() {
@@ -256,4 +254,3 @@
});
})();
</script>
<link rel="stylesheet" href="debug/view/style.css">

271
nodes/core/core/lib/debug/debug-utils.js
View File

@@ -1,3 +1,19 @@
/**
* Copyright 2016 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.
**/
if (!RED) {
var RED = {}
}
@@ -12,13 +28,6 @@ RED.debug = (function() {
var sbc;
var activeWorkspace;
/**
* messageMouseEnter
* messageMouseLeave
* messageSourceClick
* clear
*
*/
function init(_config) {
config = _config;
@@ -169,251 +178,6 @@ RED.debug = (function() {
return str.replace(/\n/g,"&crarr;").replace(/\t/g,"&rarr;");
}
function buildMessageSummaryValue(value) {
var result;
if (Array.isArray(value)) {
result = $('<span class="debug-message-object-value debug-message-type-meta"></span>').html('array['+value.length+']');
} else if (value === null) {
result = $('<span class="debug-message-object-value debug-message-type-null">null</span>');
} else if (typeof value === 'object') {
if (value.hasOwnProperty('type') && value.type === 'Buffer' && value.hasOwnProperty('data')) {
result = $('<span class="debug-message-object-value debug-message-type-meta"></span>').html('buffer['+value.data.length+']');
} else if (value.hasOwnProperty('type') && value.type === 'array' && value.hasOwnProperty('data')) {
result = $('<span class="debug-message-object-value debug-message-type-meta"></span>').html('array['+value.length+']');
} else {
result = $('<span class="debug-message-object-value debug-message-type-meta">object</span>');
}
} else if (typeof value === 'string') {
subvalue = value;
if (subvalue.length > 30) {
subvalue = subvalue.substring(0,30)+"&hellip;";
}
result = $('<span class="debug-message-object-value debug-message-type-string"></span>').html('"'+formatString(subvalue)+'"');
} else {
result = $('<span class="debug-message-object-value debug-message-type-other"></span>').text(""+value);
}
return result;
}
function makeExpandable(el,onexpand) {
el.addClass("debug-message-expandable");
el.click(function(e) {
var parent = $(this).parent();
if (parent.hasClass('collapsed')) {
if (onexpand && !parent.hasClass('built')) {
onexpand();
parent.addClass('built');
}
parent.removeClass('collapsed');
} else {
parent.addClass('collapsed');
}
e.preventDefault();
});
}
function buildMessageElement(obj,key,typeHint,hideKey) {
var i;
var e;
var entryObj;
var header;
var headerHead;
var value,subvalue;
var element = $('<span class="debug-message-element"></span>');
if (!key) {
element.addClass("debug-message-top-level");
}
header = $('<span></span>').appendTo(element);
if (key && !hideKey) {
$('<span class="debug-message-object-key"></span>').text(key).appendTo(header);
$('<span>: </span>').appendTo(header);
}
entryObj = $('<span class="debug-message-object-value"></span>').appendTo(header);
var isArray = Array.isArray(obj);
var isArrayObject = false;
if (obj && typeof obj === 'object' && obj.hasOwnProperty('type') && obj.hasOwnProperty('data')) {
isArray = true;
isArrayObject = true;
}
if (obj === null || obj === undefined) {
$('<span class="debug-message-type-null">'+obj+'</span>').appendTo(entryObj);
} else if (typeof obj === 'string') {
element.addClass('collapsed');
$('<i class="fa fa-caret-right debug-message-object-handle"></i> ').prependTo(header);
$('<span class="debug-message-type-string debug-message-object-header"></span>').html('"'+formatString(obj)+'"').appendTo(entryObj);
makeExpandable(header, function() {
$('<span class="debug-message-type-meta debug-message-object-type-header"></span>').html(typeHint||'string').appendTo(header);
var row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(element);
$('<pre class="debug-message-type-string"></pre>').html(obj).appendTo(row);
});
} else if (typeof obj === 'number') {
e = $('<span class="debug-message-type-number"></span>').text(""+obj).appendTo(entryObj);
e.click(function(evt) {
var format = $(this).data('format');
if (format === 'hex') {
$(this).text(""+obj).data('format','dec');
} else {
$(this).text("0x"+(obj).toString(16)).data('format','hex');
}
evt.preventDefault();
});
} else if (isArray) {
element.addClass('collapsed');
var originalLength = obj.length;
if (typeHint) {
var m = /\[(\d+)\]/.exec(typeHint);
if (m) {
originalLength = parseInt(m[1]);
}
}
var data = obj;
var type = 'array';
if (isArrayObject) {
data = obj.data;
if (originalLength === undefined) {
originalLength = data.length;
}
type = obj.type.toLowerCase();
} else if (/buffer/.test(typeHint)) {
type = 'buffer';
}
var fullLength = data.length;
if (originalLength > 0) {
$('<i class="fa fa-caret-right debug-message-object-handle"></i> ').prependTo(header);
var arrayRows = $('<div class="debug-message-array-rows"></div>').appendTo(element);
element.addClass('debug-message-buffer-raw');
makeExpandable(header,function() {
if (!key) {
headerHead = $('<span class="debug-message-type-meta debug-message-object-type-header"></span>').html(typeHint||(type+'['+originalLength+']')).appendTo(header);
}
if (type === 'buffer') {
var stringRow = $('<div class="debug-message-string-rows"></div>').appendTo(element);
var sr = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(stringRow);
var stringEncoding = "";
try {
stringEncoding = String.fromCharCode.apply(null, new Uint16Array(data))
} catch(err) {
console.log(err);
}
$('<pre class="debug-message-type-string"></pre>').html(stringEncoding).appendTo(sr);
var bufferOpts = $('<span class="debug-message-buffer-opts"></span>').appendTo(headerHead);
$('<a href="#"></a>').addClass('selected').html('raw').appendTo(bufferOpts).click(function(e) {
if ($(this).text() === 'raw') {
$(this).text('string');
element.addClass('debug-message-buffer-string').removeClass('debug-message-buffer-raw');
} else {
$(this).text('raw');
element.removeClass('debug-message-buffer-string').addClass('debug-message-buffer-raw');
}
e.preventDefault();
e.stopPropagation();
})
}
var row;
if (fullLength <= 10) {
for (i=0;i<fullLength;i++) {
row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(arrayRows);
buildMessageElement(data[i],""+i,false).appendTo(row);
}
} else {
for (i=0;i<fullLength;i+=10) {
var minRange = i;
row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(arrayRows);
header = $('<span></span>').appendTo(row);
$('<i class="fa fa-caret-right debug-message-object-handle"></i> ').appendTo(header);
makeExpandable(header, (function() {
var min = minRange;
var max = Math.min(fullLength-1,(minRange+9));
var parent = row;
return function() {
for (var i=min;i<=max;i++) {
var row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(parent);
buildMessageElement(data[i],""+i,false).appendTo(row);
}
}
})());
$('<span class="debug-message-object-key"></span>').html("["+minRange+" &hellip; "+Math.min(fullLength-1,(minRange+9))+"]").appendTo(header);
}
if (fullLength < originalLength) {
$('<div class="debug-message-object-entry collapsed"><span class="debug-message-object-key">['+fullLength+' &hellip; '+originalLength+']</span></div>').appendTo(arrayRows);
}
}
});
}
if (key) {
headerHead = $('<span class="debug-message-type-meta f"></span>').html(typeHint||(type+'['+originalLength+']')).appendTo(entryObj);
} else {
headerHead = $('<span class="debug-message-object-header"></span>').appendTo(entryObj);
$('<span>[ </span>').appendTo(headerHead);
var arrayLength = Math.min(originalLength,10);
for (i=0;i<arrayLength;i++) {
buildMessageSummaryValue(data[i]).appendTo(headerHead);
if (i < arrayLength-1) {
$('<span>, </span>').appendTo(headerHead);
}
}
if (originalLength > arrayLength) {
$('<span> &hellip;</span>').appendTo(headerHead);
}
if (arrayLength === 0) {
$('<span class="debug-message-type-meta">empty</span>').appendTo(headerHead);
}
$('<span> ]</span>').appendTo(headerHead);
}
} else if (typeof obj === 'object') {
element.addClass('collapsed');
var keys = Object.keys(obj);
if (key || keys.length > 0) {
$('<i class="fa fa-caret-right debug-message-object-handle"></i> ').prependTo(header);
makeExpandable(header, function() {
if (!key) {
$('<span class="debug-message-type-meta debug-message-object-type-header"></span>').html('object').appendTo(header);
}
for (i=0;i<keys.length;i++) {
var row = $('<div class="debug-message-object-entry collapsed"></div>').appendTo(element);
buildMessageElement(obj[keys[i]],keys[i],false).appendTo(row);
}
if (keys.length === 0) {
$('<div class="debug-message-object-entry debug-message-type-meta collapsed"></div>').text("empty").appendTo(element);
}
});
}
if (key) {
$('<span class="debug-message-type-meta"></span>').html('object').appendTo(entryObj);
} else {
headerHead = $('<span class="debug-message-object-header"></span>').appendTo(entryObj);
$('<span>{ </span>').appendTo(headerHead);
var keysLength = Math.min(keys.length,5);
for (i=0;i<keysLength;i++) {
$('<span class="debug-message-object-key"></span>').text(keys[i]).appendTo(headerHead);
$('<span>: </span>').appendTo(headerHead);
buildMessageSummaryValue(obj[keys[i]]).appendTo(headerHead);
if (i < keysLength-1) {
$('<span>, </span>').appendTo(headerHead);
}
}
if (keys.length > keysLength) {
$('<span> &hellip;</span>').appendTo(headerHead);
}
if (keysLength === 0) {
$('<span class="debug-message-type-meta">empty</span>').appendTo(headerHead);
}
$('<span> }</span>').appendTo(headerHead);
}
} else {
$('<span class="debug-message-type-other"></span>').text(""+obj).appendTo(entryObj);
}
return element;
}
function handleDebugMessage(o) {
var msg = document.createElement("div");
@@ -479,7 +243,7 @@ RED.debug = (function() {
}
}
var el = $('<span class="debug-message-payload"></span>').appendTo(msg);
buildMessageElement(payload,/*true*/null,format).appendTo(el);
RED.utils.createObjectElement(payload,/*true*/null,format).appendTo(el);
var atBottom = (sbc.scrollHeight-messageList.height()-sbc.scrollTop) < 5;
var m = {
el: msg
@@ -514,7 +278,6 @@ RED.debug = (function() {
}
return {
init: init,
buildMessageElement: buildMessageElement,
refreshMessageList:refreshMessageList,
handleDebugMessage: handleDebugMessage
}

4
nodes/core/core/lib/debug/view.html
View File

@@ -1,13 +1,13 @@
<html>
<head>
<link rel="stylesheet" href="../../red/style.min.css">
<link rel="stylesheet" href="style.css">
<link rel="stylesheet" href="../../vendor/font-awesome/css/font-awesome.min.css">
<title>Node-RED Debug Tools</title>
</head>
<body class="debug-window">
</body>
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