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$(document).ready(function(){ |
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var pre = $("<div class='loader'></div>").css({"width" : "60px", "height" : "60px", "z-index" : 10001, "margin" : "auto"}); |
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$('body').load('../public/assests/partials/app.html', function() { |
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// $('body').append(pre); |
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var heightFrom; // global variable |
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// Websocket Connection Open |
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var conn = new WebSocket("ws://192.168.43.138:8080"); |
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// For send Message to Web Socket Server |
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function sendTo(data) |
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{ |
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conn.send(JSON.stringify(data)); |
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} |
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// For First time |
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function init() |
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{ |
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var msg = { |
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"type": "OpenChat initiated..!" |
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}; |
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sendTo(msg); |
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} |
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conn.onopen = function() { |
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console.log("Connection established!"); |
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init(); |
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}; |
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// SideBar Load Request |
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function sidebarRequest() |
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{ |
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var msg = { |
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"type": "Load Sidebar" |
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}; |
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sendTo(msg); |
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} |
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// Create Sidebar |
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function createSidebarElement(data, eleId) |
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{ |
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// organising content according to time |
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$("#"+eleId).html(""); |
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var condition = data.length; |
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for (var i = 0; i < condition; i++) |
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{ |
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var div1 = $("<div></div>").addClass("row sideBar-body"); |
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div1.attr({ |
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"id" : data[i].username |
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}); |
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var div2 = $("<div></div>").addClass("col-sm-3 col-xs-3 sideBar-avatar"); |
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var div3 = $("<div></div>").addClass("avatar-icon"); |
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var imgElement = $("<img>").attr({ |
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"src": "../public/assests/img/bg.png" |
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}); |
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div3.append(imgElement); |
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div2.append(div3); |
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div1.append(div2); |
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div2 = $("<div></div>").addClass("col-sm-9 col-xs-9 sideBar-main"); |
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div3 = $("<div></div>").addClass("row"); |
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var div4 = $("<div></div>").addClass("col-sm-8 col-xs-8 sideBar-name"); |
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var spanE = $("<span></span>").addClass("name-meta").text(data[i].name); |
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div4.append(spanE); |
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div3.append(div4); |
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div4 = $("<div></div>").addClass("col-sm-4 col-xs-4 pull-right sideBar-time"); |
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spanE = $("<span></span>").addClass("time-meta pull-right").text(data[i].time); |
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div4.append(spanE); |
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div3.append(div4); |
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div2.append(div3); |
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div1.append(div2); |
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$("#"+eleId).append(div1); |
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if (eleId === "message" && $("#text_reply").attr("name") == data[i].login_id) { |
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$("#"+data[i].username).addClass("active"); |
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} |
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} |
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} |
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// For updating Sidebar |
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function SideBar(msg) { |
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// Getting Div |
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if (msg != null) { |
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createSidebarElement(msg, "message"); |
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} |
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} |
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function toConversation() { |
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$(".side").addClass("hide"); |
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$(".message").addClass("show"); |
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$(".lowerBar").css({"display":"inline-flex"}); |
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$(".reply-emojis").addClass("hide"); |
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$(".reply-recording").addClass("hide"); |
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} |
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function toSidebar() { |
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$(".side").removeClass("hide"); |
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$(".message").removeClass("show"); |
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$(".lowerBar").css({"display":"none"}); |
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$(".reply-emojis").removeClass("hide"); |
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$(".reply-recording").removeClass("hide"); |
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} |
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function width() { |
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if (window.innerWidth < 768) { |
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return true; |
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} |
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return false; |
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} |
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// Creating new Conversation or Loading Conversation |
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function newConversation(element, load) { |
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if (width()) { |
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toConversation(); |
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} |
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var msg = { |
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"details": element.id, |
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"load": load, |
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"type": "Initiated" |
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}; |
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sendTo(msg); |
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} |
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// Set Details |
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function setConversationDetails(details) { |
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$("#conversationHeading").html(""); |
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var headingEle = $("<div></div>").addClass("col-sm-9 col-xs-9 heading-left"); |
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var headingAva = $("<div></div>").addClass("heading-avatar"); |
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var headingImg = $("<img>").attr({"src" : "../public/assests/img/ankit.png"}); |
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headingAva.append(headingImg); |
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headingEle.append(headingAva); |
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var headingEleName = $("<div></div>").addClass("heading-name"); |
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var headingNameMeta = $("<a></a>").addClass("heading-name-meta").text(details.name); |
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headingNameMeta.attr({ |
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"href": location.href.substring(0, location.href.lastIndexOf("/") + 1) + "account.php/" + details.username |
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}); |
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var headingOnline = $("<span></span>").addClass("heading-online"); |
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headingOnline.text(""); |
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if (details.login_status === "1") { |
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headingOnline.text("Online"); |
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} |
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headingEleName.append(headingNameMeta); |
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headingEleName.append(headingOnline); |
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headingEle.append(headingEleName); |
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var headingRight = $("<div></div>").addClass("col-sm-3 col-xs-3 heading-right"); |
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var headingDot = $("<div></div>").addClass("heading-dot"); |
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var headingDotIcon = $("<i></i>").addClass("fa fa-ellipsis-v fa-2x").attr({"aria-hidden" : "true"}); |
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headingDot.append(headingDotIcon); |
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headingRight.append(headingDot); |
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$("#conversationHeading").append(headingEle); |
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$("#conversationHeading").append(headingRight); |
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$("#text_reply").attr({ |
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"name": details.id |
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}); |
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} |
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// Update Current Conversation |
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function updateConversation(data) { |
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var ele = document.getElementById("conversation"); |
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ele.innerHTML = ""; |
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if (data[0].type === 1) |
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{ |
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// For showing previous message |
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if (data[0].load > 10) |
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{ |
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var divE1 = $("<div></div>").addClass("row message-previous"); |
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var divE2 = $("<div></div>").addClass("col-sm-12 previous"); |
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var aElement = $("<a></a>").text("Show Previous Message!"); |
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aElement.attr({ |
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"id": data[0].username, |
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"name": data[0].load |
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}); |
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divE2.append(aElement); |
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divE1.append(divE2); |
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$("#conversation").append(divE1); |
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} |
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var noOfMessages = data.length - 1; |
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for (var i = noOfMessages; i >= 1; i--) { |
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// create element |
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var divElement1 = $("<div></div>").addClass("row message-body"); |
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var divElement2 = $("<div></div>").addClass("col-sm-12"); |
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var divElement3 = $("<div></div>"); |
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var messageText = $("<div></div>").addClass("message-text"); |
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// Embed YouTube video if link presents in message. |
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var youtube_link = data[i].message.indexOf('https://www.youtube.com'); |
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if(youtube_link !== -1) { |
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messageText.html(data[i].message + '<iframe width="100%" src="https://www.youtube.com/embed/' + |
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data[i].message.substring(youtube_link + 32, youtube_link + 43) + '" frameborder="0" allowfullscreen></iframe>'); |
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} |
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else { |
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messageText.text(data[i].message); |
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} |
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var spanElement = $("<span></span>").addClass("message-time pull-right").text(data[i].time); |
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if (data[i]["sent_by"] !== data[i].start) |
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{ |
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divElement2.addClass("message-main-receiver"); |
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divElement3.addClass("receiver"); |
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} else { |
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divElement2.addClass("message-main-sender"); |
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divElement3.addClass("sender"); |
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} |
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divElement3.append(messageText); |
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divElement3.append(spanElement); |
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divElement2.append(divElement3); |
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divElement1.append(divElement2); |
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$("#conversation").append(divElement1); |
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} |
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if (noOfMessages < 21) { |
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ele.scrollTop = ele.scrollHeight; |
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} else { |
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ele.scrollTop = $("#conversation")[0].scrollHeight - heightFrom; |
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} |
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} |
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setConversationDetails(data[0]); |
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} |
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// For reply to other messages |
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function reply() { |
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var message = $("#text_reply").val(); |
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var id = $("#text_reply").attr("name"); |
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$("#text_reply").val(""); |
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if (message !== "") { |
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var msg = { |
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"name": id, |
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"reply": message, |
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"type": "reply" |
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}; |
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sendTo(msg); |
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} |
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} |
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// Typing indication |
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function typing() { |
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var id = $("#text_reply").attr("name"); |
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var msg = { |
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"name": id, |
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"type": "typing" |
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}; |
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sendTo(msg); |
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} |
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function notFound(eleId) { |
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eleId = "#" + eleId; |
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$(eleId).text(""); |
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var divElement = $("<div></div>").addClass("notFound").text("Not Found"); |
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$(eleId).append(divElement); |
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} |
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function composeChoose() { |
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var text = document.getElementById("composeText").value; |
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if (text !== "") { |
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var msg = |
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{ |
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"value": text, |
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"type": "Compose" |
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}; |
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sendTo(msg); |
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} else { |
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$("#compose").html("<div class=\"notFound\">Start New Chat</div>"); |
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} |
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} |
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//compose messages |
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function composeResult(arr) { |
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var ele = document.getElementById("compose"); |
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ele.innerHTML = ""; |
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if (arr !== "Not Found") { |
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createSidebarElement(arr, "compose"); |
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} else { |
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notFound("compose"); |
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} |
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} |
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function searchChoose() { |
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var text = $("#searchText").val(); |
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if (text !== "") { |
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var msg = { |
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"value": text, |
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"type": "Search" |
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}; |
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sendTo(msg); |
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} else { |
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sidebarRequest(); |
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} |
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} |
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function searchResult(arr) { |
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if (arr !== "Not Found") { |
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createSidebarElement(arr, "message"); |
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} else { |
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notFound("message"); |
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} |
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} |
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// Load previous messages |
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function previous(element) { |
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var user = element.id; |
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var lo = element.name; |
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heightFrom = $("#conversation")[0].scrollHeight; |
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newConversation(element, lo); |
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} |
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function hideComposeScreen() { |
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$(".side-two").css({ |
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"left": "-100%" |
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}); |
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} |
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// Audio Recognization |
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function startDictation() { |
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if (window.hasOwnProperty("webkitSpeechRecognition")) { |
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var recognition = new webkitSpeechRecognition(); |
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recognition.continuous = false; |
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recognition.interimResults = false; |
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recognition.lang = "en-IN"; |
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recognition.start(); |
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recognition.onresult = function(e) { |
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document.getElementById("text_reply").value = e.results[0][0].transcript; |
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recognition.stop(); |
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reply(); |
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}; |
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recognition.onerror = function() { |
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recognition.stop(); |
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} |
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} |
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} |
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// On Message |
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conn.onmessage = function(e) |
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{ |
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var msg = JSON.parse(e.data); |
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if (!width()) { |
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SideBar(msg.sidebar); |
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} else { |
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if (!$(".side").hasClass("hide")) { |
375
|
|
|
SideBar(msg.sidebar); |
376
|
|
|
} |
377
|
|
|
} |
378
|
|
|
|
379
|
|
|
if (typeof(msg.initial) !== "undefined") { |
380
|
|
|
SideBar(msg.initial); |
381
|
|
|
} |
382
|
|
|
|
383
|
|
|
if (typeof(msg.conversation) !== "undefined") { |
384
|
|
|
updateConversation(msg.conversation); |
385
|
|
|
} |
386
|
|
|
|
387
|
|
|
if (typeof(msg.reply) !== "undefined") { |
388
|
|
|
var textAreaId = $("#text_reply").attr("name"); |
389
|
|
|
if (msg.reply[0].id === textAreaId) { |
390
|
|
|
updateConversation(msg.reply); |
391
|
|
|
} |
392
|
|
|
} |
393
|
|
|
|
394
|
|
|
if (typeof(msg.Search) !== "undefined") { |
395
|
|
|
searchResult(msg.Search); |
396
|
|
|
} |
397
|
|
|
|
398
|
|
|
if (typeof(msg.Compose) !== "undefined") { |
399
|
|
|
composeResult(msg.Compose); |
400
|
|
|
} |
401
|
|
|
|
402
|
|
|
if (typeof(msg.typing) !== "undefined") { |
403
|
|
|
if($('#user_typing').length == 0) { |
404
|
|
|
$('#conversation').append('<div class="row message-body" id="user_typing" style=""><div class="col-sm-12 message-main-receiver"><div class="receiver"><span class="message-time pull-right">typing...</span></div></div></div>'); |
405
|
|
|
var element = document.getElementById("conversation"); |
406
|
|
|
element.scrollTop = element.scrollHeight; |
407
|
|
|
setTimeout(function() { $('#user_typing').remove(); }, 1000); |
408
|
|
|
} |
409
|
|
|
} |
410
|
|
|
}; |
411
|
|
|
|
412
|
|
|
// Event Listeners |
413
|
|
|
$("body").on("click", ".sideBar-body", function() { |
414
|
|
|
newConversation(this,20); |
415
|
|
|
hideComposeScreen(); |
416
|
|
|
$("#searchText").val(""); |
417
|
|
|
$("#composeText").val(""); |
418
|
|
|
}); |
419
|
|
|
|
420
|
|
|
$("body").on("click", ".reply-send", |
421
|
|
|
function() { |
422
|
|
|
reply(); |
423
|
|
|
}); |
424
|
|
|
|
425
|
|
|
$("body").on("change keyup paste", "#text_reply", |
426
|
|
|
function() { |
427
|
|
|
typing(); |
428
|
|
|
}); |
429
|
|
|
|
430
|
|
|
$("body").on("click", ".reply-recording", |
431
|
|
|
function() { |
432
|
|
|
startDictation(); |
433
|
|
|
}); |
434
|
|
|
|
435
|
|
|
$("body").on("click", ".lowerBar-recording", |
436
|
|
|
function() { |
437
|
|
|
startDictation(); |
438
|
|
|
}); |
439
|
|
|
|
440
|
|
|
$("body").on("click", ".lowerBar-back", |
441
|
|
|
function() { |
442
|
|
|
toSidebar(); |
443
|
|
|
sidebarRequest(); |
444
|
|
|
}); |
445
|
|
|
|
446
|
|
|
$("body").on("click", ".previous a", |
447
|
|
|
function() { |
448
|
|
|
previous(this); |
449
|
|
|
}); |
450
|
|
|
|
451
|
|
|
$("body").on("keyup", "#searchText", |
452
|
|
|
function() { |
453
|
|
|
searchChoose(); |
454
|
|
|
}); |
455
|
|
|
|
456
|
|
|
$("body").on("keyup", "#composeText", |
457
|
|
|
function() { |
458
|
|
|
composeChoose(); |
459
|
|
|
}); |
460
|
|
|
|
461
|
|
|
$(".heading-compose").click(function() { |
462
|
|
|
$(".side-two").css({ |
463
|
|
|
"left": "0" |
464
|
|
|
}); |
465
|
|
|
}); |
466
|
|
|
|
467
|
|
|
$(".newMessage-back").click(function() { |
468
|
|
|
hideComposeScreen(); |
469
|
|
|
$("#composeText").val(""); |
470
|
|
|
}); |
471
|
|
|
|
472
|
|
|
$("#conversation").scroll(function() { |
473
|
|
|
var res = $(".message-previous").html(); |
474
|
|
|
var scrollTop = $("#conversation").scrollTop(); |
475
|
|
|
if (typeof(res) !== "undefined" && scrollTop < 100) { |
476
|
|
|
$(".previous a").click(); |
477
|
|
|
if (scrollTop < 3) { |
478
|
|
|
$(".message-previous div").html("").removeClass("col-sm-12 previous").addClass("loader").css({"width" : "20px", "height" : "20px"}); |
479
|
|
|
} |
480
|
|
|
} |
481
|
|
|
|
482
|
|
|
}); |
483
|
|
|
|
484
|
|
|
}); |
485
|
|
|
|
486
|
|
|
}); |
487
|
|
|
console.log("Hello, Contact me at [email protected]"); |
|
|
|
|
488
|
|
|
|
489
|
|
|
|
490
|
|
|
|