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interface_common.js
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interface_common.js
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// interface_common.js
// 2013 Lucas Leal, Miguel Freitas
//
// Common interface functions to all pages, modal manipulation, button manipulation etc
// Profile, mentions and hashtag modal
// Post actions: submit, count characters
var window_scrollY = 0;
//dispara o modal genérico
//o modalClass me permite fazer tratamentos específicos de CSS para cada modal
function openModal( modalClass )
{
var $oldModal = $("body").children(".modal-blackout");
var $template = $( "#templates" );
var $templateModal = $template.find( ".modal-blackout" ).clone(true);
$templateModal.addClass( modalClass );
if( $oldModal.length ) {
$templateModal.show();
$oldModal.replaceWith($templateModal);
} else {
$templateModal.prependTo( "body" ).fadeIn( "fast" );
}
//escondo o overflow da tela
var $body = $( "body" );
$body.css({
"overflow": "hidden"
});
window_scrollY = window.pageYOffset;
}
//fecha o modal removendo o conteúdo por detach
function closeModal($this)
{
closeModalHandler($this);
window.location.hash = '#';
window.scroll(window.pageXOffset, window_scrollY);
}
function closeModalHandler($this)
{
var $body = $( "body" );
var $modalWindows = $( "body" ).children( ".modal-blackout" );
$modalWindows.fadeOut( "fast", function()
{
$modalWindows.remove();
});
$body.css({
"overflow": "auto",
"margin-right": "0"
});
}
function openPrompt( modalClass )
{
var $oldModal = $("body").children(".prompt-wrapper");
var $template = $( "#templates" );
var $templateModal = $template.find( ".prompt-wrapper" ).clone(true);
$templateModal.addClass( modalClass );
if( $oldModal.length ) {
$templateModal.show();
$oldModal.replaceWith($templateModal);
} else {
$templateModal.prependTo( "body" ).fadeIn( "fast" );
}
//escondo o overflow da tela
var $body = $( "body" );
$body.css({
"overflow": "hidden"
});
}
function closePrompt()
{
var $body = $( "body" );
var $modalWindows = $( "body" ).children( ".prompt-wrapper" );
$modalWindows.fadeOut( "fast", function()
{
$modalWindows.remove();
});
$body.css({
"overflow": "auto",
"margin-right": "0"
});
}
function checkNetworkStatusAndAskRedirect(cbFunc, cbArg) {
networkUpdate(function(args) {
if( !twisterdConnectedAndUptodate ) {
var redirect =
window.confirm(polyglot.t("switch_to_network"));
if( redirect )
$.MAL.goNetwork();
} else {
if( args.cbFunc )
args.cbFunc(args.cbArg);
}
}, {cbFunc:cbFunc,cbArg:cbArg});
}
function timeGmtToText(t) {
var d = new Date(0);
d.setUTCSeconds(t);
return d.toString().replace(/GMT.*/g,"");
}
function timeSincePost(t) {
var d = new Date(0);
d.setUTCSeconds(t);
var now = new Date();
var t_delta = Math.ceil((now - d) / 1000);
var expression = "";
if(t_delta < 60) {
expression = polyglot.t("seconds", t_delta);
}
else if(t_delta < 60 * 60) {
expression = polyglot.t("minutes", Math.floor(t_delta/60));
}
else if(t_delta < 24 * 60 * 60) {
expression = polyglot.t("hours", Math.floor(t_delta/60/60));
}
else {
expression = polyglot.t("days", Math.floor(t_delta/24/60/60));
}
return polyglot.t("time_ago", { time: expression });
}
//
// Profile, mentions, hashtag, and following modal, who to follow
// -----------------------------------
function newProfileModal(username) {
var profileModalContent = $( "#profile-modal-template" ).children().clone(true);
updateProfileData(profileModalContent, username);
return profileModalContent;
}
function openProfileModalWithUsernameHandler(username)
{
var profileModalClass = "profile-modal";
openModal( profileModalClass );
var profileModalContent = newProfileModal( username );
profileModalContent.appendTo("." +profileModalClass + " .modal-content");
//título do modal
$( "."+profileModalClass + " h3" ).text( polyglot.t("users_profile", { username: username }) );
//setup follow button in profile modal window
var button = $('.profile-card-buttons .follow');
if (button) {
if(followingUsers.indexOf(username) !== -1){
toggleFollowButton(username, true, function(){ window.setTimeout("loadModalFromHash();", 500);});
} else {
button.on('click', userClickFollow);
};
};
$(".tox-ctc").attr("title", polyglot.t("Copy to clipboard"));
$(".bitmessage-ctc").attr("title", polyglot.t("Copy to clipboard"));
}
function newHashtagModal(hashtag) {
var hashtagModalContent = $( "#hashtag-modal-template" ).children().clone(true);
hashtagModalContent.find( ".postboard-news").click(function (){
$(this).hide();
displayHashtagPending($(".hashtag-modal .postboard-posts"));
});
clearHashtagProcessed();
updateHashtagModal( hashtagModalContent.find(".postboard-posts"), hashtag );
return hashtagModalContent;
}
function openHashtagModalFromSearchHandler(hashtag)
{
var hashtagModalClass = "hashtag-modal";
openModal( hashtagModalClass );
$( "."+hashtagModalClass ).attr("data-resource","hashtag");
var hashtagModalContent = newHashtagModal( hashtag );
hashtagModalContent.appendTo("." +hashtagModalClass + " .modal-content");
//título do modal
$( "."+hashtagModalClass + " h3" ).text( "#" + hashtag );
}
function updateHashtagModal(postboard,hashtag,timeoutArgs) {
var $hashtagModalClass = $(".hashtag-modal");
if( !$hashtagModalClass.length || $hashtagModalClass.css("display") == 'none' )
return;
var resource = $hashtagModalClass.attr("data-resource");
requestHashtag(postboard,hashtag,resource,timeoutArgs);
if( _hashtagPendingPostsUpdated ) {
if (resource != 'mention' && $.Options.getShowDesktopNotifPostsModalOpt() === 'enable') {
$.MAL.showDesktopNotif(false, polyglot.t('You got')+' '+polyglot.t("new_posts", _hashtagPendingPostsUpdated)+' '+polyglot.t('in search result')+'.', false,'twister_notification_new_posts_modal', $.Options.getShowDesktopNotifPostsModalTimerOpt(), function() {
$(".postboard-news").hide();
displayHashtagPending($(".hashtag-modal .postboard-posts"));
}, false)
}
_hashtagPendingPostsUpdated = 0;
}
// use extended timeout parameters on modal refresh (requires twister_core >= 0.9.14).
// our first query above should be faster (with default timeoutArgs of twisterd),
// then we may possibly collect more posts on our second try by waiting more.
setTimeout( function() {updateHashtagModal(postboard,hashtag,[10000,2000,3]);}, 5000);
}
function openMentionsModal(e)
{
if (e && e.stopPropagation) {
e.stopPropagation();
e.preventDefault();
}
if(!defaultScreenName)
{
alert(polyglot.t("No one can mention you because you are not logged in."));
return;
}
var username;
var $userInfo = $(this).closest("[data-screen-name]");
if( $userInfo.length )
username = $userInfo.attr("data-screen-name");
else
username = defaultScreenName;
window.location.hash = '#mentions?user=' + username;
}
function openMentionsModalHandler(username)
{
// reuse the same hashtag modal to show mentions
var hashtagModalClass = "hashtag-modal";
openModal( hashtagModalClass );
$( "."+hashtagModalClass ).attr("data-resource","mention");
var hashtagModalContent = newHashtagModal( username );
hashtagModalContent.appendTo("." +hashtagModalClass + " .modal-content");
//título do modal
$( "."+hashtagModalClass + " h3" ).text( polyglot.t("users_mentions", { username: username }) );
if( username == defaultScreenName ) {
// obtain already cached mention posts from twister_newmsgs.js
processHashtag(hashtagModalContent.find(".postboard-posts"), defaultScreenName, getMentionsData() );
resetMentionsCount();
}
}
function newFollowingModal(username) {
var followingModalContent = $( "#following-modal-template" ).children().clone(true);
updateFollowingData(followingModalContent, username);
return followingModalContent;
}
function openFollowingModal(username)
{
var followingModalClass = "following-modal";
openModal( followingModalClass );
var followingModalContent = newFollowingModal( username );
followingModalContent.appendTo("." +followingModalClass + " .modal-content");
//título do modal
$( "."+followingModalClass + " h3" ).text( polyglot.t("followed_by", { username: username }) );
}
function refreshWhoToFollow(e) {
e.stopPropagation();
e.preventDefault();
$('.follow-suggestions').html('');
getRandomFollowSuggestion(processSuggestion);
getRandomFollowSuggestion(processSuggestion);
getRandomFollowSuggestion(processSuggestion);
}
function fillWhoToFollowModal(list, hlist, start) {
var i;
for (i = 0; i < followingUsers.length && list.length < start + 20; i++) {
if (typeof(twisterFollowingO.followingsFollowings[followingUsers[i]]) !== 'undefined') {
for (var j = 0; j < twisterFollowingO.followingsFollowings[followingUsers[i]]["following"].length && list.length < start + 25; j++) {
var utf = twisterFollowingO.followingsFollowings[followingUsers[i]]["following"][j];
if (followingUsers.indexOf(utf) < 0 &&
list.indexOf(utf) < 0) {
list.push(utf);
var item = $("#follow-suggestion-template").clone(true);
item.removeAttr("id");
item.find(".twister-user-info").attr("data-screen-name", utf);
item.find(".twister-user-name").attr("href", $.MAL.userUrl(utf));
item.find(".twister-by-user-name").attr("href", $.MAL.userUrl(followingUsers[i]));
item.find(".twister-user-tag").text("@" + utf);
getAvatar(utf, item.find(".twister-user-photo"));
getFullname(utf, item.find(".twister-user-full"));
getBio(utf, item.find(".bio"));
var $spanFollowedBy = item.find(".followed-by");
$spanFollowedBy.text(followingUsers[i]);
getFullname(followingUsers[i], $spanFollowedBy);
item.find('.twister-user-remove').remove();
hlist.append(item);
}
}
}
}
if (i >= followingUsers.length - 1) {
return false;
}
// returns true, if there are more...
return true;
}
function openWhoToFollowModal() {
var whoToFollowModalClass = "who-to-follow-modal";
openModal( whoToFollowModalClass );
var content = $("." + whoToFollowModalClass + " .modal-content");
var hlist = $('<ol class="follow-suggestions"></ol>');
var tmplist = [];
content.scroll(function(){
if (content.scrollTop() >= hlist.height() - content.height() - 20){
if (!fillWhoToFollowModal(tmplist, hlist, tmplist.length))
content.unbind("scroll");
}
});
fillWhoToFollowModal(tmplist, hlist, 0);
hlist.appendTo( "." + whoToFollowModalClass + " .modal-content" );
$( "." + whoToFollowModalClass + " h3" ).text( polyglot.t("Who to Follow") );
}
function newConversationModal(username,resource) {
var hashtagModalContent = $( "#hashtag-modal-template" ).children().clone(true);
requestPost(hashtagModalContent.find(".postboard-posts"),username,resource,
function(args){
postLi=args.hashtagModalContent.find(".postboard-posts").children().first();
postLi.css('display','none');
getTopPostOfConversation(postLi,null,args.hashtagModalContent.find(".postboard-posts"));
},{ hashtagModalContent:hashtagModalContent }
);
hashtagModalContent.find( ".postboard-news").click(function (){
$(this).hide();
displayHashtagPending($(".conversation-modal .postboard-posts"));
});
return hashtagModalContent;
}
function openConversationClick(e){
e.stopPropagation();
e.preventDefault();
var $this = $( this );
var postLi = $this.parents(".module.post.original.open").find('.module.post.original');
var username=postLi.find('.post-data').attr('data-screen-name');
var resource='post'+postLi.find('.post-data').attr('data-id');
window.location.hash="#conversation?post="+username+':'+resource;
}
function openConversationModal(username,resource)
{
var conversationModalClass = "conversation-modal";
openModal( conversationModalClass );
var conversationModalContent = newConversationModal(username,resource);
conversationModalContent.appendTo("." + conversationModalClass + " .modal-content");
//título do modal
$( "." + conversationModalClass + " h3" ).text( polyglot.t('conversation_title', {'username': username} ) );
}
function watchHashChange(e)
{
if(e!=null){
var prevurlsplit = e.oldURL.split('#');
var prevhashstring=prevurlsplit[1];
var notFirstModalView=(prevhashstring!=undefined && prevhashstring.length>0 );
var notNavigatedBackToFirstModalView=(window.history.state==null || ( window.history.state!=null && window.history.state.showCloseButton!=false ) )
if(notFirstModalView && notNavigatedBackToFirstModalView ){
$('.modal-back').css('display','inline');
} else {
window.history.pushState({showCloseButton:false},null,null);
$('.modal-back').css('display','none');
}
}
loadModalFromHash();
}
function loadModalFromHash(){
var hashstring = window.location.hash
hashstring = decodeURIComponent(hashstring);
var hashdata = hashstring.split(':');
if (hashdata[0] != '#web+twister') {
hashdata = hashstring.match(/(hashtag|profile|mentions|directmessages|following|conversation)\?(?:user|hashtag|post)=(.+)/);
}
if (hashdata && hashdata[1] != undefined && hashdata[2] != undefined) {
if(hashdata[1] == 'profile') {
openProfileModalWithUsernameHandler(hashdata[2]);
}else if (hashdata[1] == 'hashtag') {
openHashtagModalFromSearchHandler(hashdata[2]);
}else if (hashdata[1] == 'mentions') {
openMentionsModalHandler(hashdata[2]);
}else if (hashdata[1] == 'directmessages') {
openDmWithUserModal(hashdata[2]);
}else if (hashdata[1] == 'following') {
openFollowingModal(hashdata[2]);
}else if (hashdata[1] == 'conversation') {
splithashdata2=hashdata[2].split(':')
//console.log('username='+splithashdata2[0]+' resource='+splithashdata2[1]);
openConversationModal(splithashdata2[0],splithashdata2[1]);
}
} else if (hashstring == '#directmessages') {
directMessagesPopup();
} else if (hashstring == '#whotofollow'){
openWhoToFollowModal();
} else{
closeModalHandler();
}
}
function initHashWatching()
{
// Register custom protocol handler
already_registered = _getResourceFromStorage("twister_protocol_registered");
if (window.navigator && window.navigator.registerProtocolHandler && !already_registered){
var local_twister_url = window.location.protocol + '//' + window.location.host + '/home.html#%s';
window.navigator.registerProtocolHandler('web+twister', local_twister_url, 'Twister');
_putResourceIntoStorage("twister_protocol_registered", true);
}
// Register hash spy and launch it once
window.addEventListener('hashchange', watchHashChange, false);
setTimeout(function(){ watchHashChange() }, 1000);
}
//
// Post actions, submit, count characters
// --------------------------------------
//dispara o modal de retweet
var reTwistPopup = function( e )
{
if(!defaultScreenName)
{
e.stopPropagation();
alert(polyglot.t("You have to log in to retransmit messages."));
return;
}
var reTwistClass = "reTwist";
openPrompt( reTwistClass );
//título do modal
$( ".reTwist h3" ).text( polyglot.t("retransmit_this") );
var postdata = $(this).parents(".post-data").attr("data-userpost");
var postElem = postToElem($.evalJSON(postdata),"");
postElem.appendTo( ".reTwist .modal-content" );
e.stopPropagation();
}
//Expande Área do Novo post
var replyInitPopup = function(e, post)
{
var replyClass = "reply";
openPrompt( replyClass );
//título do modal
var fullname = post.find(".post-info-name").text();
$( ".reply h3" ).text( polyglot.t("reply_to", { fullname: fullname }) );
//para poder exibir a thread selecionada...
var replyModalContent = $(".reply .modal-content").hide();
var retweetContent = $( "#reply-modal-template" ).children().clone(true);
retweetContent.appendTo(replyModalContent);
var postdata = post.find(".post-data").attr("data-userpost");
var postElem = postToElem($.evalJSON(postdata),"");
postElem.appendTo(replyModalContent);
var replyArea = $(".reply .post-area .post-area-new");
replyArea.addClass("open");
var replyText = replyArea.find("textarea");
var postInlineReplyText = $(".reply .post .post-area-new textarea");
var attrToCopy = ["placeholder", "data-reply-to"];
$.each(attrToCopy, function( i, attribute ) {
replyText.attr( attribute, postInlineReplyText.attr(attribute) );
});
composeNewPost(e, replyArea);
replyModalContent.fadeIn( "fast" );
}
//abre o menu dropdown de configurações
function dropDownMenu() {
$( ".config-menu" ).slideToggle( "fast" );
}
//fecha o config menu ao clicar em qualquer lugar da tela
function closeThis() {
$( this ).slideUp( "fast" );
}
function toggleFollowButton(username, toggleUnfollow, bindFunc) {
if (!username)
return;
if (toggleUnfollow) {
$("[data-screen-name='"+username+"']").find(".follow")
.removeClass("follow")
.addClass("unfollow")
.unbind("click")
.bind("click",
(function(e) {
e.stopPropagation();
unfollow(this.username.toString(),
(function() {
toggleFollowButton(this.username);
if (this.bindFunc)
this.bindFunc;
}).bind({username: this.username, bindFunc: this.bindFunc})
);
}).bind({username: username, bindFunc: bindFunc})
)
.text(polyglot.t('Unfollow'))
.trigger("eventToggleUnfollow");
} else {
$("[data-screen-name='"+username+"']").find(".unfollow")
.removeClass("unfollow")
.addClass("follow")
.unbind("click")
.bind("click",
(function(e) {
userClickFollow(e);
if (this.bindFunc)
this.bindFunc;
}).bind({bindFunc: bindFunc})
)
.text(polyglot.t('Follow'))
.trigger("eventToggleFollow");
}
}
var postExpandFunction = function( e, postLi )
{
if( !postLi.hasClass( "original" ) ) {
return;
}
var originalPost = postLi.find(".post-data.original");
var $postInteractionText = originalPost.find( ".post-expand" );
var $postExpandedContent = originalPost.find( ".expanded-content" );
var $postsRelated = postLi.find(".related");
var openClass = "open";
if( !postLi.hasClass( openClass ) ) {
originalPost.detach();
postLi.empty();
postLi.addClass( openClass );
$postInteractionText.text( polyglot.t("Collapse") );
var itemOl = $("<ol/>", {class:"expanded-post"}).appendTo(postLi);
var originalLi = $("<li/>", {class: "module post original"}).appendTo(itemOl);
originalLi.append(originalPost);
$postExpandedContent.slideDown( "fast" );
if ($.Options.getShowPreviewOpt() == 'enable'){
var previewContainer=$postExpandedContent.find(".preview-container")[0];
/* was the preview added before... */
if ($(previewContainer).children().length == 0) {
var link = originalPost.find("a[rel='nofollow']");
/*is there any link in the post?*/
for (var i=0; i<link.length; i++){
if (/((\.jpe{0,1}g)|(\.gif)|(\.png))$/i.test(link[i].href)){
var url = link[i].href;
if ($.Options.getUseProxyOpt() !== 'disable' && $.Options.getUseProxyForImgOnlyOpt()){
//proxy alternatives may be added to options page...
if ($.Options.getUseProxyOpt() === 'ssl-proxy-my-addr') {
url = 'https://ssl-proxy.my-addr.org/myaddrproxy.php/' +
url.substring(0, url.indexOf(':')) +
url.substr(url.indexOf('/') + 1);
} else if ($.Options.getUseProxyOpt() ==='anonymouse') {
url = 'http://anonymouse.org/cgi-bin/anon-www.cgi/' + url;
}
}
$(previewContainer).append($("<img src='" + url + "' class='image-preview' />"));
}
}
}
}
// insert "reply_to" before
requestRepliedBefore(originalLi);
// insert replies to this post after
requestRepliesAfter(originalLi);
// RTs faces and counter
requestRTs(originalLi);
}
else
{
postLi.removeClass( openClass );
var postData = postLi.find('.post-data.original');
if (typeof(postData.attr('data-replied-to-id')) === 'undefined')
$postInteractionText.text( polyglot.t("Expand") );
else
$postInteractionText.text( polyglot.t("Show conversation") );
if( $postsRelated ) $postsRelated.slideUp( "fast" );
$postExpandedContent.slideUp( "fast", function()
{
originalPost.detach();
postLi.empty();
postLi.append(originalPost);
});
}
e.stopPropagation();
}
var postReplyClick = function( e )
{
if(!defaultScreenName)
{
e.stopPropagation();
alert(polyglot.t("You have to log in to post replies."));
return;
}
var post = $(this).closest(".post");
if( !post.hasClass( "original" ) ) {
replyInitPopup(e, post);
} else {
var postLiOpen = post.parents(".post.open");
if( !postLiOpen.length ) {
postExpandFunction(e, post);
}
var postAreaNew = post.find(".post-area-new")
composeNewPost(e, postAreaNew);
}
e.stopPropagation();
}
//Expande Área do Novo post
var composeNewPost = function( e, postAreaNew )
{
e.stopPropagation();
if( !postAreaNew.hasClass("open") ) {
postAreaNew.addClass( "open" );
//se o usuário clicar fora é pra fechar
postAreaNew.clickoutside( unfocusThis );
if ($.Options.getSplitPostsOpt() === "enable")
usePostSpliting = true;
else if ($.Options.getSplitPostsOpt() === "only-new") {
var $postOrig = postAreaNew.closest(".post-data");
if (!$postOrig.length) {
$postOrig = postAreaNew.closest(".modal-content").find(".post-data");
}
if ($postOrig.length)
usePostSpliting = false;
else
usePostSpliting = true;
} else
usePostSpliting = false;
}
var textArea = postAreaNew.find("textarea");
if( textArea.attr("data-reply-to") && !textArea.val().length ) {
textArea.val(textArea.attr("data-reply-to"));
}
if (!postAreaNew.find("textarea:focus").length)
postAreaNew.find("textarea:last").focus();
}
//Reduz Área do Novo post
var unfocusThis = function()
{
var $this = $( this );
$this.removeClass( "open" );
}
function checkPostForMentions(post, mentions, max) {
var m = mentions.trim();
var ml = m.split(' ').join('|');
return new RegExp('^.{0,' + max.toString() + '}(' + ml + ')').test(post);
}
var splitedPostsCount = 1;
var usePostSpliting = false;
function replyTextKeypress(e) {
e = e || event;
var $this = $( this );
var tweetForm = $this.parents("form");
if( tweetForm != undefined ) {
if ($.Options.getUnicodeConversionOpt() !== "disable")
$this.val(convert2Unicodes($this.val(), $this));
if (usePostSpliting && !$this.parents('.directMessages').length) {
var $tas = tweetForm.find("textarea");
splitedPostsCount = $tas.length;
var icurrentta = $tas.index(this); // current textarea $tas index
var caretPos = $this.caret();
var reply_to = $this.attr('data-reply-to');
for (var i = 0; i < $tas.length; i++) {
var pml = 140 - (i+1).toString().length - splitedPostsCount.toString().length - 4;
//if mention exists, we shouldn't add it while posting.
if (typeof(reply_to) !== 'undefined' &&
!checkPostForMentions($tas[i].value, reply_to, pml - reply_to.length)) {
pml -= reply_to.length;
}
if ($tas[i].value.length > pml) {
var endings = $tas[i].value.match(/ |,|;|\.|:|\/|\?|\!|\\|'|"|\n|\t/g);
var ci = $tas[i].value.lastIndexOf(endings[endings.length - 1]);
for (var j = endings.length - 2; j >= 0 && ci > pml; j--) {
ci = $tas[i].value.lastIndexOf(endings[j], ci - 1);
}
ci = (ci > pml ? pml : ci);
if (i < splitedPostsCount - 1) {
$tas[i + 1].value = $tas[i].value.substr(ci) + $tas[i + 1].value;
$tas[i].value = $tas[i].value.substr(0, ci);
if (caretPos > ci) {
caretPos -= ci;
icurrentta += 1;
var $targetta = $($tas[icurrentta]);
} else if (i === icurrentta)
$($tas[i]).caret(caretPos);
} else {
var $oldta = $($tas[i]);
if (typeof($.fn.textcomplete) === 'function') {
$oldta.textcomplete('destroy');
e.stopImmediatePropagation(); // something goes wrong in $.fn.textcomplete if we don't stop this immediately
}
var $newta = $($oldta).clone(true);
var cp = $oldta.val();
$oldta.val(cp.substr(0, ci));
$oldta.on('focus', function() {
this.style.height = '80px';
});
$oldta.addClass('splited-post');
$oldta.on('focusout', function() {this.style.height = '28px';}); // FIXME move this to CSS
$oldta.after($newta);
$newta.val(cp.substr(ci));
if (caretPos > ci) {
caretPos -= ci;
icurrentta += 1;
var $targetta = $newta;
$oldta[0].style.height = '28px'; // FIXME move this to CSS
} else if (i === icurrentta)
$($tas[i]).caret(caretPos);
$tas = tweetForm.find("textarea");
splitedPostsCount = $tas.length;
}
} else if ($tas.length > 1 && $tas[i].value.length === 0) {
if (i === $tas.length - 1) {
$tas[i].value = $tas[i - 1].value;
$($tas[i - 1]).remove();
} else {
$($tas[i]).remove();
}
$tas = tweetForm.find("textarea");
splitedPostsCount = $tas.length;
caretPos = -1;
if (icurrentta >= i && icurrentta > 0)
icurrentta -= 1;
var $targetta = $($tas[icurrentta]);
}
}
if (typeof($targetta) !== 'undefined' && $targetta[0] !== document.activeElement) {
$targetta.focus();
$targetta.caret(caretPos);
}
}
var c = replyTextCount(this);
var tweetAction = tweetForm.find(".post-submit");
if( !tweetAction.length ) tweetAction = tweetForm.find(".dm-submit");
if( c >= 0 && c < 140 &&
$this.val() != $this.attr("data-reply-to") ) {
$.MAL.enableButton(tweetAction);
} else {
$.MAL.disableButton(tweetAction);
}
if( $.Options.keyEnterToSend() && $('.dropdown-menu').css('display') == 'none'){
if (e.keyCode === 13 && (!e.metaKey && !e.ctrlKey)) {
$this.val($this.val().trim());
if( !tweetAction.hasClass("disabled")) {
tweetAction.click();
}
}
} else if( !$.Options.keyEnterToSend() ){
if (e.keyCode === 13 && (e.metaKey || e.ctrlKey)) {
$this.val($this.val().trim());
if( !tweetAction.hasClass("disabled") ) {
tweetAction.click();
}
}
}
}
}
function replyTextUpdateRemaining() {
if (this === document.activeElement ) {
var $this = $( this );
var tweetForm = $this.parents('form');
if( tweetForm != undefined ) {
var remainingCount = tweetForm.find(".post-area-remaining");
var c = replyTextCount(this);
if (usePostSpliting && !$this.parents('.directMessages').length)
remainingCount.text((tweetForm.find("textarea").index(this)+1).toString() +'/' +splitedPostsCount.toString() + ": " + c.toString());
else
remainingCount.text(c.toString());
if( c < 0 )
remainingCount.addClass("warn");
else
remainingCount.removeClass("warn");
}
}
}
function replyTextCount(ta) {
var c;
if (usePostSpliting && !$(ta).parents('.directMessages').length) {
c = 140 - ta.value.length - (2 * splitedPostsCount.toString().length) - 4;
if (typeof(reply_to) !== 'undefined' &&
!checkPostForMentions(ta.value, reply_to, 140 - c - reply_to.length))
c -= reply_to.length;
} else
c = 140 - ta.value.length;
return c;
}
/*
* unicode convertion list
* k: original string to be replaced
* u: unicode
* n: index of char to be stored and appended to result
*/
var unicodeConversionList = {
"punctuation": [
{
"k": /\.\.\./,
"u": "\u2026",
"n": -1
},
{
"k": /\.\../,
"u": "\u2025",
"n": 2
},
{
"k": /\?\?/,
"u": "\u2047",
"n": -1
},
{
"k": /\?!/,
"u": "\u2048",
"n": -1
},
{
"k": /!\?/,
"u": "\u2049",
"n": -1
},
{
"k": /!!/,
"u": "\u203C",
"n": -1
},
{
"k": /--/,
"u": "\u2014",
"n": -1
},
{
"k": /~~/,
"u": "\u2053",
"n": -1
}
],
"emotions": [
{
"k": /:.{0,1}D/,
"u": "\uD83D\uDE03",
"n": -1
},
{
"k": /(0|O):-{0,1}\)/i,
"u": "\uD83D\uDE07",
"n": -1
},
{
"k": /:beer:/,
"u": "\uD83C\uDF7A",
"n": -1
},
{
"k": /3:-{0,1}\)/,
"u": "\uD83D\uDE08",
"n": -1
},
{
"k": /<3/,
"u":"\u2764",
"n": -1
},
// disabled due to urls :/
// {
// "k": /o.O|:\/|:\\/,
// "u": "\uD83D\uDE15",
// "n": -1
// },
{
"k": /:\'\(/,
"u": "\uD83D\uDE22",
"n": -1
},
{
"k": /(:|=)-{0,1}\(/,
"u": "\uD83D\uDE1E",
"n": -1
},
{