From f0bf8e339b31fde313c83ae9ee1045de5aefe510 Mon Sep 17 00:00:00 2001 From: Bent Bisballe Nyeng Date: Sun, 7 Jun 2020 11:13:55 +0200 Subject: Fix white-space in all javascript files. Use js2 emacs mode. --- src/ws/handler.js | 124 ++++++++++--------- src/ws/node.js | 197 ++++++++++++++++------------- src/ws/proto.js | 364 +++++++++++++++++++++++++++++------------------------- src/ws/view.js | 186 +++++++++++++++------------- 4 files changed, 477 insertions(+), 394 deletions(-) (limited to 'src/ws') diff --git a/src/ws/handler.js b/src/ws/handler.js index 906a03b..c0321a9 100644 --- a/src/ws/handler.js +++ b/src/ws/handler.js @@ -1,82 +1,92 @@ -/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set et sw=2 ts=2: */ document.addEventListener("connectEvent", connectEventHandler, false); function connectEventHandler(e) { - document.getElementById("wsnode_status").style.backgroundColor = "#40ff40"; - document.getElementById("wsnode_status").textContent = "NodeProto websocket connection opened "; + document.getElementById("wsnode_status").style.backgroundColor = "#40ff40"; + document.getElementById("wsnode_status").textContent = "NodeProto websocket connection opened "; - //login("foobar", "hundemad"); - //subscribe(0); + //login("foobar", "hundemad"); + //subscribe(0); } document.addEventListener("disconnectEvent", disconnectEventHandler, false); function disconnectEventHandler(e) { - document.getElementById("wsnode_status").style.backgroundColor = "#ff4040"; - document.getElementById("wsnode_status").textContent = "NodeProto websocket connection CLOSED "; + document.getElementById("wsnode_status").style.backgroundColor = "#ff4040"; + document.getElementById("wsnode_status").textContent = "NodeProto websocket connection CLOSED "; } document.addEventListener("removeEvent", removeEventHandler, false); function removeEventHandler(e) { - var subscribeid = e.detail.subscribeid; - var id = e.detail.id; - - var node = findNode(id, subscribeid); - if(node.parent) node.parent.removeChild(node); + var subscribeid = e.detail.subscribeid; + var id = e.detail.id; + + var node = findNode(id, subscribeid); + if(node.parent) + { + node.parent.removeChild(node); + } } document.addEventListener("moveEvent", moveEventHandler, false); function moveEventHandler(e) { - var subscribeid = e.detail.subscribeid; - var id = e.detail.id; - var parentid = e.detail.parentid; - - var node = findNode(id, subscribeid); - var new_parent = findNode(parentid, subscribeid); - if(node != null && new_parent != null) new_parent.addChild(node); + var subscribeid = e.detail.subscribeid; + var id = e.detail.id; + var parentid = e.detail.parentid; + + var node = findNode(id, subscribeid); + var new_parent = findNode(parentid, subscribeid); + if(node != null && new_parent != null) + { + new_parent.addChild(node); + } } document.addEventListener("createEvent", createEventHandler, false); function createEventHandler(e) { - var subscribeid = e.detail.subscribeid; - var id = e.detail.id; - var parentid = e.detail.parentid; - - var node = new Node(id, subscribeid); - node.create(); - - if(parentid == -1) { - nodes.push(node); - var board = getBoard(subscribeid); - board.appendChild(node.element); - return; - } - - var parent = findNode(parentid, subscribeid); - if(parent != null) { - parent.addChild(node); - } - + var subscribeid = e.detail.subscribeid; + var id = e.detail.id; + var parentid = e.detail.parentid; + + var node = new Node(id, subscribeid); + node.create(); + + if(parentid == -1) + { + nodes.push(node); + var board = getBoard(subscribeid); + board.appendChild(node.element); + return; + } + + var parent = findNode(parentid, subscribeid); + if(parent != null) + { + parent.addChild(node); + } } document.addEventListener("updateEvent", updateEventHandler, false); function updateEventHandler(e) { - var subscribeid = e.detail.subscribeid; - var id = e.detail.id; - var name = e.detail.name; - var value = e.detail.value; - - var node = findNode(id, subscribeid); - if(node == null) return; - - node.setAttribute(name, value); + var subscribeid = e.detail.subscribeid; + var id = e.detail.id; + var name = e.detail.name; + var value = e.detail.value; + + var node = findNode(id, subscribeid); + if(node == null) + { + return; + } + + node.setAttribute(name, value); } /////// @@ -87,15 +97,19 @@ function updateEventHandler(e) // document.addEventListener("messageEvent", messageEventHandler, false); -function messageEventHandler(e) { - LogEvent(e.detail.time.toString()+": "+e.detail.message - ); +function messageEventHandler(e) +{ + LogEvent(e.detail.time.toString()+": "+e.detail.message); } // log event in console -function LogEvent(msg) { - var log = document.getElementById("log"); - log.textContent += msg + "\n"; - var ot = log.scrollHeight - log.clientHeight; - if (ot > 0) log.scrollTop = ot; +function LogEvent(msg) +{ + var log = document.getElementById("log"); + log.textContent += msg + "\n"; + var ot = log.scrollHeight - log.clientHeight; + if(ot > 0) + { + log.scrollTop = ot; + } } diff --git a/src/ws/node.js b/src/ws/node.js index 3cb325c..f7deaf7 100644 --- a/src/ws/node.js +++ b/src/ws/node.js @@ -1,137 +1,156 @@ -/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set et sw=2 ts=2: */ function createId(boardid, nodeid) { - return "b" + boardid + "_t" + nodeid; + return "b" + boardid + "_t" + nodeid; } function idFromStr(str) { - return str.substring(str.search('t') + 1, str.length); + return str.substring(str.search('t') + 1, str.length); } var nodes = new Array(); function findNode(id, subscribeid) { - for(var i = 0; i < nodes.length; i++) { - var node = nodes[i]; - var child = node.findNode(id, subscribeid); - if(child != null) return child; - } + for(var i = 0; i < nodes.length; i++) + { + var node = nodes[i]; + var child = node.findNode(id, subscribeid); + if(child != null) + { + return child; + } + } - return null; + return null; } function Node(id, subscribeid) { - this.id = id; - this.subscribeid = subscribeid; - this.children = new Array(); - this.attributes = {}; - this.parent = null; - - // Elements: - this.element = document.createElement("div"); - this.div_id = document.createElement("span"); - this.div_title = document.createElement("span"); + this.id = id; + this.subscribeid = subscribeid; + this.children = new Array(); + this.attributes = {}; + this.parent = null; + + // Elements: + this.element = document.createElement("div"); + this.div_id = document.createElement("span"); + this.div_title = document.createElement("span"); } Node.prototype.dump = function() { - alert(this.id); -} + alert(this.id); +}; Node.prototype.findNode = function(id, subscribeid) { - if(this.subscribeid != subscribeid) return null; + if(this.subscribeid != subscribeid) + { + return null; + } - if(this.id == id) return this; + if(this.id == id) + { + return this; + } - for(var i = 0; i < this.children.length; i++) { - var node = this.children[i]; - var child = node.findNode(id, subscribeid); - if(child != null) return child; - } + for(var i = 0; i < this.children.length; i++) + { + var node = this.children[i]; + var child = node.findNode(id, subscribeid); + if(child != null) + { + return child; + } + } - return null; -} + return null; +}; Node.prototype.addChild = function(node) { - if(node.parent != null) node.parent.removeChild(node); - this.children.push(node); - node.parent = this; - this.element.appendChild(node.element); -} + if(node.parent != null) + { + node.parent.removeChild(node); + } + this.children.push(node); + node.parent = this; + this.element.appendChild(node.element); +}; Node.prototype.removeChild = function(node) { - this.children = this.children.filter( - function(e) { - return e.id != node.id; - }); - node.parent = null; - this.element.removeChild(node.element); -} + this.children = this.children.filter(function(e) + { + return e.id != node.id; + }); + node.parent = null; + this.element.removeChild(node.element); +}; Node.prototype.create = function() { - var node = this.element; - - node.name = "node"; - node.setAttribute("class", "node"); - node.setAttribute("ondblclick", "editTitle(this, event)"); - //node.setAttribute("onclick", "showHideChildren(this, event)"); - node.setAttribute("ondrop", "drop(this, event)"); - node.setAttribute("ondragover", "return false"); - node.setAttribute("draggable", true); - node.setAttribute("ondragstart", "drag(this, event)"); - node.setAttribute("title", this.id); - - // This is a hack to make it possible to identify the nodeid and - // oberveid from the node id alone. - node.id = createId(this.subscribeid, this.id); + var node = this.element; + + node.name = "node"; + node.setAttribute("class", "node"); + node.setAttribute("ondblclick", "editTitle(this, event)"); + //node.setAttribute("onclick", "showHideChildren(this, event)"); + node.setAttribute("ondrop", "drop(this, event)"); + node.setAttribute("ondragover", "return false"); + node.setAttribute("draggable", true); + node.setAttribute("ondragstart", "drag(this, event)"); + node.setAttribute("title", this.id); + + // This is a hack to make it possible to identify the nodeid and + // oberveid from the node id alone. + node.id = createId(this.subscribeid, this.id); /* - var subscribe_button = document.createElement("div"); - subscribe_button.name = "subscribe_button"; - subscribe_button.setAttribute("onclick", "subscribeMe(this, event)"); - subscribe_button.setAttribute("title", this.id); - subscribe_button.setAttribute("style", "float: left; display: inline-box; width:14px; height: 14px; border: solid green 2px; cursor: pointer;"); - var txt_plus = document.createTextNode("+"); - subscribe_button.appendChild(txt_plus); - node.appendChild(subscribe_button); - - var unsubscribe_button = document.createElement("div"); - unsubscribe_button.name = "unsubscribe_button"; - unsubscribe_button.setAttribute("onclick", "unsubscribeMe(this, event)"); - unsubscribe_button.setAttribute("title", this.id); - unsubscribe_button.setAttribute("style", "float: left; display: inline-box; width:14px; height: 14px; border: solid red 2px; cursor: pointer;"); - var txt_minus = document.createTextNode("-"); - unsubscribe_button.appendChild(txt_minus); - node.appendChild(unsubscribe_button); + var subscribe_button = document.createElement("div"); + subscribe_button.name = "subscribe_button"; + subscribe_button.setAttribute("onclick", "subscribeMe(this, event)"); + subscribe_button.setAttribute("title", this.id); + subscribe_button.setAttribute("style", "float: left; display: inline-box; width:14px; height: 14px; border: solid green 2px; cursor: pointer;"); + var txt_plus = document.createTextNode("+"); + subscribe_button.appendChild(txt_plus); + node.appendChild(subscribe_button); + + var unsubscribe_button = document.createElement("div"); + unsubscribe_button.name = "unsubscribe_button"; + unsubscribe_button.setAttribute("onclick", "unsubscribeMe(this, event)"); + unsubscribe_button.setAttribute("title", this.id); + unsubscribe_button.setAttribute("style", "float: left; display: inline-box; width:14px; height: 14px; border: solid red 2px; cursor: pointer;"); + var txt_minus = document.createTextNode("-"); + unsubscribe_button.appendChild(txt_minus); + node.appendChild(unsubscribe_button); */ - this.element.appendChild(this.div_id); - var id_txt = document.createTextNode(this.id); - this.div_id.appendChild(id_txt); + this.element.appendChild(this.div_id); + var id_txt = document.createTextNode(this.id); + this.div_id.appendChild(id_txt); - this.element.appendChild(this.div_title); + this.element.appendChild(this.div_title); - this.setAttribute("title", "(missing title)"); -} + this.setAttribute("title", "(missing title)"); +}; Node.prototype.setAttribute = function(name, value) { - this.attributes[name] = value; - - if(name == "title") { - if(this.div_title.firstChild != null) { - this.div_title.removeChild(this.div_title.firstChild); + this.attributes[name] = value; + + if(name == "title") + { + if(this.div_title.firstChild != null) + { + this.div_title.removeChild(this.div_title.firstChild); + } + var title_txt = document.createTextNode(value); + this.div_title.appendChild(title_txt); } - var title_txt = document.createTextNode(value); - this.div_title.appendChild(title_txt); - } -} +}; diff --git a/src/ws/proto.js b/src/ws/proto.js index 5a71157..035408f 100644 --- a/src/ws/proto.js +++ b/src/ws/proto.js @@ -1,211 +1,243 @@ -/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set et sw=2 ts=2: */ function get_appropriate_ws_url() { - // From: https://gist.github.com/2428561 - var parser = document.createElement('a'); - parser.href = document.URL; - - // We open the websocket encrypted if this page came on an - // https:// url itself, otherwise unencrypted - if(parser.protocol == "http:") parser.protocol = "ws:"; - if(parser.protocol == "https:") parser.protocol = "wss:"; - - return parser.href; + // From: https://gist.github.com/2428561 + var parser = document.createElement('a'); + parser.href = document.URL; + + // We open the websocket encrypted if this page came on an + // https:// url itself, otherwise unencrypted + if(parser.protocol == "http:") + { + parser.protocol = "ws:"; + } + if(parser.protocol == "https:") + { + parser.protocol = "wss:"; + } + + return parser.href; } var socket_node = new WebSocket(get_appropriate_ws_url(), "lws-node-protocol"); -try { - socket_node.onopen = function() { - var connectEvent = new CustomEvent("connectEvent", { - detail: { - time: new Date(), - }, - bubbles: true, - cancelable: true - }); - document.dispatchEvent(connectEvent); - } - - socket_node.onmessage = function got_packet(msg) { - var messageEvent = new CustomEvent("messageEvent", { - detail: { - message: "recv [" + msg.data + "]", - time: new Date(), - }, - bubbles: true, - cancelable: true - }); - document.dispatchEvent(messageEvent); - - var msgs = new Array(); - var idx = 0; - msgs[idx] = ''; - var c = 0; - var instring = false; - for(c = 0; c < msg.data.length; c++) { - if(msg.data[c] == '"' && c > 0 && msg.data[c - 1] != '\\') instring = !instring; - if(msg.data[c] == ';' && instring == false) { - idx++; - msgs[idx] = ''; - } - if(msg.data[c] != ';' || instring == true) msgs[idx] += msg.data[c]; - } - - f = 0; - while (f < msgs.length - 1) { - var msg = new Array(); - instring = false; - idx = 0; - - // Strip padding and trailing whitespace. - var msgstr = msgs[f].replace(/^\s+||\s+$/g,''); - - if(msgstr == ';') { - f++; - continue; - } - - msg[idx] = ''; - for(c = 0; c < msgstr.length; c++) { - if(msgstr[c] == '"' && c > 0 && msgstr[c - 1] != '\\') { - instring = !instring; - continue; - } - if(msgstr[c] == ' ' && instring == false) { - msg[idx] = msg[idx].replace("\\\\","\\").replace("\\\"","\""); - idx++; - msg[idx] = ''; - } - if(msgstr[c] != ' ' || instring == true) msg[idx] += msgstr[c]; - } - - var subscribeid = msg[0]; - var cmd = msg[1]; - var id = msg[2]; - - if(cmd == "remove") { - var removeEvent = new CustomEvent("removeEvent", { - detail: { - subscribeid: subscribeid, - id: id, - }, - bubbles: true, - cancelable: true - }); - document.dispatchEvent(removeEvent); - } - else if(cmd == "move") { - var moveEvent = new CustomEvent("moveEvent", { - detail: { - subscribeid: subscribeid, - id: id, - parentid: msg[3], - }, - bubbles: true, - cancelable: true - }); - document.dispatchEvent(moveEvent); - } - else if(cmd == "create") { - var createEvent = new CustomEvent("createEvent", { - detail: { - subscribeid: subscribeid, - id: id, - parentid: msg[3], - }, - bubbles: true, - cancelable: true - }); - document.dispatchEvent(createEvent); - } - else if(cmd == "update") { - var updateEvent = new CustomEvent("updateEvent", { - detail: { - subscribeid: subscribeid, - id: id, - name: msg[3], - value: msg[4], - }, - bubbles: true, - cancelable: true - }); - document.dispatchEvent(updateEvent); - } - f++; - } - } - - socket_node.onclose = function(){ - var disconnectEvent = new CustomEvent("disconnectEvent", { - detail: { - time: new Date(), - }, - bubbles: true, - cancelable: true - }); - document.dispatchEvent(disconnectEvent); - } -} catch(exception) { - alert('

Error' + exception + '

'); +try +{ + socket_node.onopen = function() + { + var connectEvent = new CustomEvent("connectEvent", + { + detail: { + time: new Date(), + }, + bubbles: true, + cancelable: true + }); + document.dispatchEvent(connectEvent); + }; + + socket_node.onmessage = function got_packet(msg) + { + var messageEvent = new CustomEvent("messageEvent", + { + detail: { + message: "recv [" + msg.data + "]", + time: new Date(), + }, + bubbles: true, + cancelable: true + }); + document.dispatchEvent(messageEvent); + + var msgs = new Array(); + var idx = 0; + msgs[idx] = ''; + var c = 0; + var instring = false; + for(c = 0; c < msg.data.length; c++) + { + if(msg.data[c] == '"' && c > 0 && msg.data[c - 1] != '\\') + { + instring = !instring; + } + if(msg.data[c] == ';' && instring == false) + { + idx++; + msgs[idx] = ''; + } + if(msg.data[c] != ';' || instring == true) + { + msgs[idx] += msg.data[c]; + } + } + + f = 0; + while (f < msgs.length - 1) + { + var msg = new Array(); + instring = false; + idx = 0; + + // Strip padding and trailing whitespace. + var msgstr = msgs[f].replace(/^\s+||\s+$/g,''); + + if(msgstr == ';') + { + f++; + continue; + } + + msg[idx] = ''; + for(c = 0; c < msgstr.length; c++) + { + if(msgstr[c] == '"' && c > 0 && msgstr[c - 1] != '\\') { + instring = !instring; + continue; + } + if(msgstr[c] == ' ' && instring == false) { + msg[idx] = msg[idx].replace("\\\\","\\").replace("\\\"","\""); + idx++; + msg[idx] = ''; + } + if(msgstr[c] != ' ' || instring == true) msg[idx] += msgstr[c]; + } + + var subscribeid = msg[0]; + var cmd = msg[1]; + var id = msg[2]; + + if(cmd == "remove") + { + var removeEvent = new CustomEvent("removeEvent", + { + detail: { + subscribeid: subscribeid, + id: id, + }, + bubbles: true, + cancelable: true + }); + document.dispatchEvent(removeEvent); + } + else if(cmd == "move") + { + var moveEvent = new CustomEvent("moveEvent", + { + detail: { + subscribeid: subscribeid, + id: id, + parentid: msg[3], + }, + bubbles: true, + cancelable: true + }); + document.dispatchEvent(moveEvent); + } + else if(cmd == "create") + { + var createEvent = new CustomEvent("createEvent", + { + detail: { + subscribeid: subscribeid, + id: id, + parentid: msg[3], + }, + bubbles: true, + cancelable: true + }); + document.dispatchEvent(createEvent); + } + else if(cmd == "update") + { + var updateEvent = new CustomEvent("updateEvent", + { + detail: { + subscribeid: subscribeid, + id: id, + name: msg[3], + value: msg[4], + }, + bubbles: true, + cancelable: true + }); + document.dispatchEvent(updateEvent); + } + f++; + } + }; + + socket_node.onclose = function(){ + var disconnectEvent = new CustomEvent("disconnectEvent", + { + detail: { + time: new Date(), + }, + bubbles: true, + cancelable: true + }); + document.dispatchEvent(disconnectEvent); + }; +} +catch(exception) +{ + alert('

Error' + exception + '

'); } function transmit(msg) { - //LogEvent(msg); - var messageEvent = new CustomEvent("messageEvent", { - detail: { - message: "send [" + msg + "]", - time: new Date(), - }, - bubbles: true, - cancelable: true - }); - document.dispatchEvent(messageEvent); - - socket_node.send(msg); + //LogEvent(msg); + var messageEvent = new CustomEvent("messageEvent", + { + detail: { + message: "send [" + msg + "]", + time: new Date(), + }, + bubbles: true, + cancelable: true + }); + document.dispatchEvent(messageEvent); + + socket_node.send(msg); } function login(user, password) { - transmit("login "+user+" "+password); + transmit("login "+user+" "+password); } function logout() { - transmit("logout"); + transmit("logout"); } function subscribe(id) { - transmit("subscribe "+id); + transmit("subscribe "+id); } function unsubscribe(id) { - transmit("unsubscribe "+id); + transmit("unsubscribe "+id); } function create(id, parent) { - transmit("create "+id+" "+parent); + transmit("create "+id+" "+parent); } function remove(id) { - transmit("remove "+id); + transmit("remove "+id); } function update(id, name, value) { - transmit("update "+id+" "+name+" "+value); + transmit("update "+id+" "+name+" "+value); } function move(id, parent) { - transmit("move "+id+" "+parent); + transmit("move "+id+" "+parent); } - - diff --git a/src/ws/view.js b/src/ws/view.js index 5f98587..18dfb91 100644 --- a/src/ws/view.js +++ b/src/ws/view.js @@ -1,20 +1,20 @@ -/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set et sw=2 ts=2: */ /* function createNode() { - var node = new Node(); - node.id = 42; - node.dump = function() { - alert(this.id); - } + var node = new Node(); + node.id = 42; + node.dump = function() + { + alert(this.id); + } } */ function getNode(subscribeid, id) { - } function updateNode(subscribeid, id, name, value) @@ -23,83 +23,95 @@ function updateNode(subscribeid, id, name, value) function getBoard(subscribeid) { - var board = document.getElementById("board_" + subscribeid); - if(!board) { - board = document.createElement("div"); - board.name = "board"; - board.setAttribute("class", "board"); - board.id = "board_" + subscribeid; - boards.appendChild(board); - } + var board = document.getElementById("board_" + subscribeid); + if(!board) + { + board = document.createElement("div"); + board.name = "board"; + board.setAttribute("class", "board"); + board.id = "board_" + subscribeid; + boards.appendChild(board); + } - return board; + return board; } ////////////////////////////////////////////////////// ////////////////////////////////////////////////////// -function clear() { - document.getElementById("input_data").value = ""; +function clear() +{ + document.getElementById("input_data").value = ""; } -function deleteNode(id) { - remove(id); +function deleteNode(id) +{ + remove(id); } -function drag(target, e) { - e.dataTransfer.setData('Text', target.id); - e.stopPropagation(); // <--- this fixes the drag target problem +function drag(target, e) +{ + e.dataTransfer.setData('Text', target.id); + e.stopPropagation(); // <--- this fixes the drag target problem } -function drop(target, e) { - e.preventDefault(); - e.stopPropagation(); +function drop(target, e) +{ + e.preventDefault(); + e.stopPropagation(); - var id = e.dataTransfer.getData('Text'); - var node = document.getElementById(id); - move(idFromStr(id), idFromStr(target.id)); + var id = e.dataTransfer.getData('Text'); + var node = document.getElementById(id); + move(idFromStr(id), idFromStr(target.id)); } function subscribeMe(target, e) { - e.stopPropagation(); - subscribe(target.title); + e.stopPropagation(); + subscribe(target.title); } function unsubscribeMe(target, e) { - e.stopPropagation(); - unsubscribe(target.title); + e.stopPropagation(); + unsubscribe(target.title); } function showHideChildren(target, e) { - e.stopPropagation(); - updateid = idFromStr(target.id); - if(target.style.backgroundColor != "red") { - target.style.backgroundColor = "red"; - for(var i = 1; i < target.childNodes.length; i++) { - target.childNodes[i].style.display = "none"; - } - } else { - target.style.backgroundColor = "grey"; - for(var i = 1; i < target.childNodes.length; i++) { - target.childNodes[i].style.display = "block"; - } - } -} - -function node_submit() { - var data = document.getElementById("input_node_data"); - transmit(data.value); - data.value = ""; + e.stopPropagation(); + updateid = idFromStr(target.id); + if(target.style.backgroundColor != "red") + { + target.style.backgroundColor = "red"; + for(var i = 1; i < target.childNodes.length; i++) + { + target.childNodes[i].style.display = "none"; + } + } + else + { + target.style.backgroundColor = "grey"; + for(var i = 1; i < target.childNodes.length; i++) + { + target.childNodes[i].style.display = "block"; + } + } +} + +function node_submit() +{ + var data = document.getElementById("input_node_data"); + transmit(data.value); + data.value = ""; } function node_submit_KeyUpHandler(target, e) { - if(e.which == 13) { // enter - node_submit(); - } + if(e.which == 13) + { // enter + node_submit(); + } } // @@ -111,41 +123,47 @@ var oldtxt; var oldtitle; function onKeyUpHandler(target, e) { - if(e.which == 13) { // enter - divtxt.removeChild(target); - oldtxt.nodeValue = 'updating...'; - update(updateid, "title", target.value); - } - if(e.which == 27) { // escape - divtxt.removeChild(target); - oldtxt.nodeValue = oldtitle; - } + if(e.which == 13) + { // enter + divtxt.removeChild(target); + oldtxt.nodeValue = 'updating...'; + update(updateid, "title", target.value); + } + if(e.which == 27) + { // escape + divtxt.removeChild(target); + oldtxt.nodeValue = oldtitle; + } } function onLostFocusHandler(target, e) { - if(target.value == oldtitle) { - divtxt.removeChild(target); - oldtxt.nodeValue = oldtitle; - } + if(target.value == oldtitle) + { + divtxt.removeChild(target); + oldtxt.nodeValue = oldtitle; + } } function editTitle(target, e) { - e.stopPropagation(); - updateid = idFromStr(target.id); - if(updateid < 10) return; - var inp = document.createElement("input"); - var txtdiv = document.getElementById(target.id + "_txt"); - divtxt = txtdiv; - oldtxt = txtdiv.firstChild; - oldtitle = oldtxt.nodeValue; - oldtxt.nodeValue = ""; - inp.setAttribute("onkeyup", "onKeyUpHandler(this, event)"); - inp.setAttribute("onblur", "onLostFocusHandler(this, event)"); - inp.setAttribute("style", "border: inherit; padding: inherit; margin: inherit; background: inherit;"); - inp.value = oldtitle; - lineedit = inp; - txtdiv.appendChild(inp); - inp.focus(); + e.stopPropagation(); + updateid = idFromStr(target.id); + if(updateid < 10) + { + return; + } + var inp = document.createElement("input"); + var txtdiv = document.getElementById(target.id + "_txt"); + divtxt = txtdiv; + oldtxt = txtdiv.firstChild; + oldtitle = oldtxt.nodeValue; + oldtxt.nodeValue = ""; + inp.setAttribute("onkeyup", "onKeyUpHandler(this, event)"); + inp.setAttribute("onblur", "onLostFocusHandler(this, event)"); + inp.setAttribute("style", "border: inherit; padding: inherit; margin: inherit; background: inherit;"); + inp.value = oldtitle; + lineedit = inp; + txtdiv.appendChild(inp); + inp.focus(); } -- cgit v1.2.3