forked from Botanical/BotanJS
722 lines
17 KiB
JavaScript
722 lines
17 KiB
JavaScript
(function(){
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var ns = __namespace( "Astro.Blog.Components.Comment" );
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/** @type {System.Cycle} */
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var Cycle = __import( "System.Cycle" );
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/** @type {System.Debug} */
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var debug = __import( "System.Debug" );
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/** @type {System.Cycle.Trigger} */
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var Trigger = __import( "System.Cycle.Trigger" );
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/** @type {System.utils.IKey} */
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var IKey = __import( "System.utils.IKey" );
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/** @type {System.utils.EventKey} */
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var EventKey = __import( "System.utils.EventKey" );
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/** @type {System.utils.DataKey} */
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var DataKey = __import( "System.utils.DataKey" );
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/** @type {System.utils.Perf} */
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var Perf = __import( "System.utils.Perf" );
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/** @type {Dandelion} */
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var Dand = __import( "Dandelion" );
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/** @type {Dandelion.IDOMElement} */
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var IDOMElement = __import( "Dandelion.IDOMElement" );
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/** @type {Astro.Bootstrap} */
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var Bootstrap = __import( "Astro.Bootstrap" );
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/** @type {Astro.Blog.Config} */
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var Conf = __import( "Astro.Blog.Config" );
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/** @type {Astro.Blog.Components.Bubble} */
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var Bubble = __import( "Astro.Blog.Components.Bubble" );
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var postData = __import( "System.Net.postData" );
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/** @type {_3rdParty_.Recaptcha} */
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var Recaptcha;
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/** @type {_AstConf_.UserInfo} */
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var currentUser = Conf.get( "UserInfo" );
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/** @type {_AstConf_.Comment} */
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var Config = Conf.get( "Comment" );
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/** @type {_AstConf_.Article} */
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var article = Conf.get( "Article" );
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/*{{{ Validation Methods */
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var v_match = function( str, regEx )
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{
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// Optional string is empty
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if( !str ) return true;
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// Not empty, validate
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if( str.match( regEx ) != null ) return str;
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return false;
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};
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var validateMail = function ( str )
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{
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return v_match( str, /^[\_]*([a-z0-9]+(\.|\_*)?)+@([a-z][a-z0-9\-]+(\.|\-*\.))+[a-z]{2,6}$/ );
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};
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var validateURL = function ( str )
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{
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return v_match( str, /^(https?:\/\/)?([\da-z\.-]+)\.([a-z\.]{2,6})([\/\w \.-]*)*\/?$/ );
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};
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/* End Validation Methods}}}*/
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var wrapc = Dand.wrapc;
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var init = function ()
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{
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// TODO: should add controls to be able to remove comments
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var contentHaveText = false
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, nameHaveText = false
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, fieldReady = false
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, releaseReplyLock
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, captcha_wrapper
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, submit_button
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, cBubble
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, button
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, cHeight = 0
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, elmH = "1.2em"
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, cp = Dand.id( "c_input_panel" )
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, contentField = Dand.id( "content_field" )
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, nameField = Dand.id( "name_field" )
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, c_body = Dand.id( "comment_body" )
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// If nameField exists, we assume logged in
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, loggedIn = !nameField
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, contentHadHaveText = false
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, commentInput = function ()
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{
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// trim whitespaces
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contentHaveText = contentField.value.trim();
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if( contentHaveText != contentHadHaveText ) {
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fieldReadyTrigger();
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contentHadHaveText = contentHaveText;
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}
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}
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, nameHadHaveText = false
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, nameInput = function ()
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{
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// trim whitespaces
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nameHaveText = nameField.value.trim();
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if( nameHadHaveText != nameHaveText ) {
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fieldReadyTrigger();
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nameHadHaveText = nameHaveText;
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}
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}
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, doReply = function ()
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{
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var c_reply = this;
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// This will ensure capcha_wrapper is set
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fieldReadyTrigger();
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// Set comment id
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submit_button.setAttribute( new DataKey( "cid", c_reply.getAttribute( "value" ) ) );
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// Close reply indicator
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Dand.id("ri_switch").style.top = "0";
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// If this button is not that button
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button && ( c_reply != button ) && releaseReplyButton();
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// Lock reply button
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c_reply.setAttribute("locked", "1");
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c_reply.onclick = null;
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c_reply.style.cursor = "default";
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c_reply.style.background = "Crimson";
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c_reply.style.width = "1.2em";
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c_reply.style.right = "-1.2em";
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// Configure release lock
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button = c_reply;
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var rf = Dand.id( "recaptcha_field" );
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if( rf && rf.hasChildNodes() )
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{
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// if capcha opened
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closeCaptcha();
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hideSubmit();
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Cycle.delay( function() {
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closeInputPanel( reviveInputpanel.bind( c_reply.parentNode.parentNode ) )
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}, 500);
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}
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else
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{
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Cycle.delay( function() {
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closeInputPanel( reviveInputpanel.bind( c_reply.parentNode.parentNode ) )
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}, 250);
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}
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}
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, releaseReplyButton = function ()
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{
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button.removeAttribute("locked");
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button.onclick = doReply.bind(button);
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button.style.cursor
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= button.style.background
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= button.style.width
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= button.style.right
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= "";
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}
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, fieldReadyTrigger = loggedIn
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? /* Overload */ function ()
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{
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// Get wrapper
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captcha_wrapper || (captcha_wrapper = Dand.id( "capcha_wrapper", true ));
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submit_button || ( submit_button = Dand.id( "c_submit", true ) );
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if(contentHaveText)
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{
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// show submit button
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showSubmit();
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fieldReady = true;
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}
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else
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{
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// hide submit button
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hideSubmit();
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fieldReady = false;
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}
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}
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: /* Overload */ function ()
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{
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captcha_wrapper || (captcha_wrapper = Dand.id( "capcha_wrapper", true ));
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submit_button || ( submit_button = Dand.id( "c_submit", true ) );
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// Create capcha
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if(!fieldReady && contentHaveText && nameHaveText)
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{
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createCaptcha();
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// show submit button
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showSubmit();
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fieldReady = true;
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}
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else if(!(contentHaveText || nameHaveText))
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{
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// hide submit button
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hideSubmit();
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fieldReady = false;
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}
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}
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, submitComment = loggedIn
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? /* Overload */ function ()
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{
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// Postdata
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var p = {
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"article_id": article.id
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, "name": currentUser.name
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, "website": currentUser.website
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, "avatar": currentUser.avatar
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}
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// pass-through obj
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, comment_id = submit_button.getDAttribute( "cid" );
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p.article_id = article.id;
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// Set comment id if available
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comment_id && ( p["comment_id"] = comment_id );
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hideSubmit();
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if( getFieldsValidated(p) )
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{
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popBubble();
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// Post the data, bind obj to Handler
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postData( Config.processor, p, commentSuccess.bind(p), commentFailed );
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}
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else
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{
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Cycle.delay( showSubmit, 1500 );
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}
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}
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: /* Overload */ function ()
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{
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var p = { "article_id": article.id }
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, comment_id = submit_button.getDAttribute( "cid" );
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// Set comment id if available
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comment_id && ( p["comment_id"] = comment_id );
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hideSubmit();
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if( getFieldsValidated( p ) )
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{
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popBubble();
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captcha_wrapper.readOnly = true;
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closeCaptcha();
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// Post the data, bind obj to Handler
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postData( Config.processor, p, commentSuccess.bind(p), commentFailed );
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}
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else
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{
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Cycle.delay( showSubmit, 1500 );
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}
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}
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, commentSuccess = function ( obj )
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{
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// Pass Color = Green
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cBubble.setColor("YellowGreen");
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// Popup Success message
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cBubble.pop("Success");
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// blurp after 1 sec
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Cycle.delay( function (){ cBubble.blurp(); }, 1500 );
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generateCommentStack( this, obj );
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}
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// Input panel control
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, closeInputPanel = function (handler) {
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cHeight = cp.clientHeight;
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cp.style.transition = "all 0s";
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cp.style.height = cHeight + "px";
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cp.style.overflow = "hidden";
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// Delay for 10 millisec for establishing transition properties
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Cycle.next(function() {
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this.style.transition = "";
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}.bind(cp));
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Trigger.transition(cp.style, "", function()
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{
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cp.style.padding = "0";
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cp.style.height = "0";
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});
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// After transition finished, remove input panel
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Trigger.height(cp, 0, function()
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{
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cp.parentNode.removeChild(cp);
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// Pass panel to handler
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if(handler) handler();
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});
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}
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, openInputPanel = function ()
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{
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cp.style.padding = "";
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cp.style.height = cHeight + "px";
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// Delay for 500 millisec waiting for transition finished
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Cycle.delay(function()
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{
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cp.style.transition = "all 0s";
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cp.style.height = "";
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cp.style.overflow = "";
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Dand.id("ri_switch").style.top = "";
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fieldReady = false;
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fieldReadyTrigger();
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}, 500);
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}
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, reviveInputpanel = function ()
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{
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this.appendChild(cp);
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Cycle.next(openInputPanel);
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}
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// Comments submission and handling
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, commentFailed = function (obj)
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{
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// Handle error here to prevent accidental catch by caller
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try
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{
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if(obj != null)
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{
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if(obj.reload)
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{
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// reload the recaptcha
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createCaptcha();
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Cycle.delay(showSubmit, 1500);
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// Wrong answer.
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var f = Dand.id("false_capcha");
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Cycle.delay( function()
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{
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this.innerHTML = "Wrong answer, please re-enter.";
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this.style.height = "1.2em";
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}.bind(f), 500 );
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Cycle.delay(function (){cBubble.blurp();}, 500);
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}
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else
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{
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// Reload not needed, serious error had occurred
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Cycle.delay(function (){cBubble.blurp();}, 500);
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Cycle.delay(function ()
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{
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cBubble.setColor("red");
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cBubble.pop("Server error");
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}, 1000);
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}
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}
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else
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{
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// reload the recaptcha
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createCaptcha();
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Cycle.delay(showSubmit, 1500);
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Cycle.delay(function (){cBubble.blurp();}, 500);
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Cycle.delay(function ()
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{
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cBubble.setColor("red");
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cBubble.pop("Cannot connect");
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}, 1000);
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}
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}
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catch(e)
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{
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debug.Error(e);
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}
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}
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, submitKey = new EventKey("Click", submitComment)
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// Enter key
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, captchaKey = new EventKey("KeyDown", function(e) { if(e.keyCode == 13) submitComment(); })
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, _showSubmit = function ()
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{
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// prevent multiple prop assign
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if( !submit_button.hasListener( submitKey ) )
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{
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submit_button.style.width = "1.2em";
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submit_button.style.right = "-1.2em";
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submit_button.style.cursor = "pointer";
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}
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submit_button.addEventListener( submitKey );
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}
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, _hideSubmit = function ()
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{
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// prevent multiple prop assign
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if( submit_button.hasListener( submitKey ) )
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{
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submit_button.style.cursor = "default";
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submit_button.style.width = "";
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submit_button.style.right = "";
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}
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submit_button.removeEventListener( submitKey );
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}
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, showSubmit = loggedIn
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? /* Overload */ _showSubmit
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: /* Overload */ function ()
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{
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_showSubmit();
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captcha_wrapper.addEventListener(captchaKey);
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}
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, hideSubmit = loggedIn
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? /* Overload */ _hideSubmit
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: /* Overload */ function ()
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{
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_hideSubmit();
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captcha_wrapper.removeEventListener(captchaKey);
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}
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, generateCommentStack = function ( rObj, obj )
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{
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var
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// Hold for transitions
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c_ind, c_cont, cpole
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// The info stack
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, _c_info = wrapc("c_info",
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[
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wrapc("fls", rObj.website ? Dand.wrapne( "a", rObj.name, IKey.quickDef( "target", "_blank", "href", rObj.website ) ) : rObj.name )
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, wrapc( "flsf", obj.time )
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])
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// loggedIn Overload
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, c_info = loggedIn
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? wrapc("cu_stack", [ _c_info
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, Dand.textNode(" ")
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, wrapc("cu_avatar"
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, Dand.wrapna( "img", IKey.quickDef( "src", rObj.avatar, "alt", "avatar" ) )
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)]
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)
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: _c_info
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// Generate comment stack
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, c_stack = rObj["comment_id"]
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// Reply Structure
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? wrapc("reply", wrapc("c_cont", [ c_ind = wrapc("r_indicator") , wrapc("c_text", rObj.content) , c_info ]))
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: wrapc("c_comm",
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[
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c_ind = wrapc("c_indicator")
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, c_cont = wrapc("c_cont", [ cpole = wrapc("cpole") , wrapc("c_text", rObj.content) , c_info ])
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]
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)
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;
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// Remove transition properties
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c_stack.style.transition = "all 0s";
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// Close Input panel
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closeInputPanel( null );
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// Remove false_fields
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for(var i in fields) {
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i = Dand.id("false_" + fields[i]);
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i.parentNode.removeChild(i);
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}
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c_stack.style.opacity = 0;
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cp.parentNode.insertBefore( c_stack, cp );
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c_stack.style.marginTop = ( -c_stack.clientHeight ) + "px";
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// if nocomment notice exist, remove it
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if( i = Dand.id("nocomment") )
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{
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i.style.transition = "all 0s";
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i.style.width = "658px";
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i.style.height = "22px";
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i.style.overflow = "hidden";
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// transition
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Cycle.next(function()
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{
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this.style.transition = "";
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this.style.margin = "0";
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this.style.width = "0";
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this.style.padding = "0";
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this.style.height = "0";
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}.bind(i));
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// Pending remove
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Trigger.height(i, 0, function(){ this.parentNode.removeChild(this); }.bind(i));
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}
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// Delay for 10 millisec for establishing transition properties
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Cycle.next( function() { this.style.transition = ""; }.bind( c_stack ) );
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Cycle.delay(function()
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{
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this.style.marginTop = "";
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this.style.opacity = 1;
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}.bind(c_stack), 600);
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}
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//// Captcha
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, createCaptcha = loggedIn
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? function() {}
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: function ()
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{
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// Remove capcha
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Dand.id( "recaptcha_field", true ).clear();
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try
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{
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Recaptcha.render( "recaptcha_field", {
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"theme": "light"
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, "sitekey": Config.siteKey
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} );
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}
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catch( ex ) { }
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openCaptcha();
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}
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, openCaptcha = loggedIn
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? function() {}
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:function ()
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{
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var rf = Dand.id( "recaptcha_field" );
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var k = function () {
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return ( 0 < this.a.clientHeight );
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}.bind({ a: rf });
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Trigger.register(
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k , function() {
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captcha_wrapper.style.height = rf.clientHeight + "px";
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}
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, 50 );
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}
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, closeCaptcha = loggedIn
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? function() {}
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:function ()
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{
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captcha_wrapper.style.height = "0";
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}
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// Validation
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, fields = loggedIn ? ["content"] : ["content", "name", "email", "website"]
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, _getFieldsValidated = function (obj)
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{
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var name, field, falsefield, f;
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for(var i in fields)
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{
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name = fields[i];
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field = name + "_field";
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falsefield = "false_" + name;
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f = Dand.id( falsefield );
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f.style.height = 0;
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switch(name)
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{
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case "name":
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if(!( obj[name] = Dand.id(field).value.trim() ))
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Cycle.delay( function() { this.style.height = elmH; }.bind(f), 500 );
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break;
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case "content":
|
|
if(!( obj[name] = Dand.id(field).value.trim() ))
|
|
Cycle.delay( function() { this.style.height = elmH; }.bind(f), 500 );
|
|
break;
|
|
case "website":
|
|
if(!( obj[name] = validateURL( Dand.id(field).value.trim() )))
|
|
{
|
|
obj[name] = false;
|
|
Cycle.delay( function() { this.style.height = elmH; }.bind(f), 500 );
|
|
}
|
|
else
|
|
{
|
|
if(obj[name] == true)
|
|
delete obj[name]
|
|
}
|
|
break;
|
|
case "email":
|
|
if(!( obj[name] = validateMail( Dand.id(field).value.trim() ) ))
|
|
{
|
|
obj[name] = false;
|
|
Cycle.delay( function() { this.style.height = elmH; }.bind(f), 500 );
|
|
}
|
|
else
|
|
{
|
|
if(obj[name] == true)
|
|
delete obj[name]
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
for(var i in obj) if(!obj[i]) return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
, getFieldsValidated = loggedIn
|
|
? /* Overload */ _getFieldsValidated
|
|
: /* Overload */ function(obj)
|
|
{
|
|
var f = Dand.id("false_capcha");
|
|
f.style.height = 0;
|
|
// get the response field
|
|
if(!( obj["recaptcha_response_field"] = Recaptcha.getResponse().trim() ))
|
|
{
|
|
Cycle.delay(
|
|
function()
|
|
{
|
|
this.innerHTML = "You need to prove that you are a human";
|
|
this.style.height = elmH;
|
|
}.bind(f)
|
|
, 500 );
|
|
}
|
|
// get the challenge field
|
|
// else obj["recaptcha_challenge_field"] = Recaptcha.get_challenge();
|
|
|
|
return _getFieldsValidated(obj);
|
|
}
|
|
|
|
, showReplyButton = function ()
|
|
{
|
|
this.style.width = "1.2em";
|
|
this.style.right = "-1.2em";
|
|
}
|
|
|
|
, hideReplyButton = function ()
|
|
{
|
|
if(!this.getAttribute("locked"))
|
|
this.style.width = this.style.right = "";
|
|
}
|
|
|
|
, popBubble = function ()
|
|
{
|
|
if(cBubble == null)
|
|
{
|
|
// create a new bubble
|
|
cBubble = new Bubble();
|
|
document.body.appendChild( cBubble.init() );
|
|
// pop message
|
|
cBubble.setColor( "cornflowerblue" );
|
|
Cycle.next( function () { cBubble.pop("Submitting"); } );
|
|
}
|
|
}
|
|
;
|
|
|
|
if( !loggedIn )
|
|
{
|
|
IDOMElement( nameField ).addEventListener( "Input", nameInput );
|
|
}
|
|
|
|
IDOMElement( contentField ).addEventListener( "Input", commentInput );
|
|
|
|
var l = c_body.childNodes, c_id;
|
|
|
|
for( var i in l )
|
|
{
|
|
if( l[i].nodeType == 1
|
|
&& ( c_id = IDOMElement( l[i] ).getDAttribute("value") )
|
|
)
|
|
{
|
|
var reply_button = Dand.id("c_reply_" + c_id);
|
|
reply_button.onclick = doReply.bind(reply_button);
|
|
|
|
l[i].onmouseover = showReplyButton.bind(reply_button);
|
|
l[i].onmouseout = hideReplyButton.bind(reply_button);
|
|
}
|
|
}
|
|
|
|
var stage = c_body.parentNode
|
|
BotanJS.addEventListener( "Responsive"
|
|
/** e @type {Astro.Starfall.Events.Responsive} */
|
|
, function( e ) {
|
|
e.data.ratio < 1
|
|
? stage.style.width = "100%"
|
|
: stage.style.width = ""
|
|
;
|
|
}
|
|
);
|
|
|
|
if( !loggedIn )
|
|
{
|
|
var limit = 5;
|
|
var i = 0;
|
|
var reUUID = Perf.uuid;
|
|
Cycle.perma(
|
|
reUUID, function()
|
|
{
|
|
if( limit < i ++ )
|
|
{
|
|
var mesg = Dand.glass( "c_so_sorry" );
|
|
if( mesg.length ) mesg[0].style.display = "block";
|
|
}
|
|
|
|
if( Recaptcha = window["grecaptcha"] )
|
|
{
|
|
Cycle.permaRemove( reUUID );
|
|
debug.Info( "Recaptcha instance is up" );
|
|
}
|
|
} , 500
|
|
);
|
|
}
|
|
};
|
|
|
|
Bootstrap.regInit( init );
|
|
})();
|