(function($, $TD, TD){
//
// Variable: Current highlighted column jQuery object.
//
var highlightedColumnEle;
//
// Variable: Currently highlighted tweet jQuery object.
//
var highlightedTweetEle;
//
// Function: Initializes TweetD*ck events. Called after the website app is loaded.
//
var initializeTweetDck = function(){
// Settings button hook
$("[data-action='settings-menu']").click(function(){
setTimeout(function(){
var menu = $(".js-dropdown-content").children("ul").first();
if (menu.length === 0)return;
menu.children(".drp-h-divider").last().after([
'<li class="is-selectable" data-std><a href="#" data-action="td-settings">'+$TD.brandName+' settings</a></li>',
'<li class="is-selectable" data-std><a href="#" data-action="td-plugins">'+$TD.brandName+' plugins</a></li>',
'<li class="drp-h-divider"></li>'
].join(""));
var buttons = menu.children("[data-std]");
buttons.on("click", "a", function(){
var action = $(this).attr("data-action");
if (action === "td-settings"){
$TD.openSettingsMenu();
}
else if (action === "td-plugins"){
$TD.openPluginsMenu();
}
});
buttons.hover(function(){
$(this).addClass("is-selected");
}, function(){
$(this).removeClass("is-selected");
});
}, 0);
});
// Notification handling
$.subscribe("/notifications/new", function(obj){
for(let index = obj.items.length-1; index >= 0; index--){
onNewTweet(obj.column, obj.items[index]);
}
});
// Setup video element replacement and fix missing target in user links
new MutationObserver(function(){
$("video").each(function(){
$(this).parent().replaceWith("<a href='"+$(this).attr("src")+"' rel='url' target='_blank' style='display:block; border:1px solid #555; padding:3px 6px'>► Open video in browser</a>");
});
$("a[rel='user']").attr("target", "_blank");
}).observe($(".js-app-columns")[0], {
childList: true,
subtree: true
});
// Finish init and load plugins
$TD.loadFontSizeClass(TD.settings.getFontSize());
$TD.loadNotificationHeadContents(getNotificationHeadContents());
window.TD_APP_READY = true;
if (window.TD_PLUGINS){
window.TD_PLUGINS.onReady();
}
};
//
// Function: Prepends code at the beginning of a function. If the prepended function returns true, execution of the original function is cancelled.
//
var prependToFunction = function(func, extension){
return function(){
return extension.apply(this, arguments) === true ? undefined : func.apply(this, arguments);
};
};
//
// Function: Appends code at the end of a function.
//
var appendToFunction = function(func, extension){
return function(){
var res = func.apply(this, arguments);
extension.apply(this, arguments);
return res;
};
};
//
// Function: Event callback for a new tweet.
//
var onNewTweet = function(column, tweet){
if (column.model.getHasNotification()){
var html = $(tweet.render({
withFooter: false,
withTweetActions: false,
withMediaPreview: false
}));
html.css("border", "0");
html.find(".tweet-body").first().children("footer").remove();
var url = html.find("time").first().children("a").first().attr("href") || "";
$TD.onTweetPopup(html.html(), url, tweet.text.length); // TODO column
}
else if (column.model.getHasSound()){
$TD.onTweetSound(); // TODO disable original
}
};
//
// Function: Retrieves the tags to be put into <head> for notification HTML code.
//
var getNotificationHeadContents = function(){
var tags = [];
$(document.head).children("link[rel='stylesheet'],meta[charset],meta[http-equiv]").each(function(){
tags.push($(this)[0].outerHTML);
});
return tags.join("");
};
//
// Block: Observe the app <div> element and initialize TweetD*ck whenever possible.
//
var app = $("body").children(".js-app");
new MutationObserver(function(){
if (window.TD_APP_READY && app.hasClass("is-hidden")){
window.TD_APP_READY = false;
}
else if (!window.TD_APP_READY && !app.hasClass("is-hidden")){
initializeTweetDck();
}
}).observe(app[0], {
attributes: true,
attributeFilter: [ "class" ]
});
//
// Block: Hook into settings object to detect when the settings change.
//
TD.settings.setFontSize = appendToFunction(TD.settings.setFontSize, function(name){
$TD.loadFontSizeClass(name);
});
TD.settings.setTheme = appendToFunction(TD.settings.setTheme, function(){
setTimeout(function(){
$TD.loadNotificationHeadContents(getNotificationHeadContents());
}, 0);
});
//
// Block: Force popup notification settings.
//
TD.controller.notifications.hasNotifications = function(){
return true;
};
TD.controller.notifications.isPermissionGranted = function(){
return true;
};
//
// Block: Expand shortened links on hover or display tooltip.
//
(function(){
var cutStart = function(str, search){
return str.startsWith(search) ? str.substr(search.length) : str;
};
var prevMouseX = -1, prevMouseY = -1;
var tooltipTimer, tooltipDisplayed;
$(document.body).delegate("a[data-full-url]", "mouseenter mouseleave mousemove", function(e){
var me = $(this);
if (e.type === "mouseenter"){
var text = me.text();
if (text.charCodeAt(text.length-1) !== 8230){ // horizontal ellipsis
return;
}
if ($TD.expandLinksOnHover){
tooltipTimer = window.setTimeout(function(){
var expanded = me.attr("data-full-url");
expanded = cutStart(expanded, "https://");
expanded = cutStart(expanded, "http://");
expanded = cutStart(expanded, "www.");
me.attr("td-prev-text", text);
me.text(expanded);
}, 200);
}
else{
tooltipTimer = window.setTimeout(function(){
$TD.displayTooltip(me.attr("data-full-url"), false);
tooltipDisplayed = true;
}, 400);
}
}
else if (e.type === "mouseleave"){
if ($TD.expandLinksOnHover){
var prevText = me.attr("td-prev-text");
if (prevText){
me.text(prevText);
}
}
window.clearTimeout(tooltipTimer);
if (tooltipDisplayed){
tooltipDisplayed = false;
$TD.displayTooltip(null, false);
}
}
else if (e.type === "mousemove"){
if (tooltipDisplayed && (prevMouseX !== e.clientX || prevMouseY !== e.clientY)){
$TD.displayTooltip(me.attr("data-full-url"), false);
prevMouseX = e.clientX;
prevMouseY = e.clientY;
}
}
});
})();
//
// Block: Allow bypassing of t.co in context menus.
//
$(document.body).delegate("a", "contextmenu", function(){
$TD.setLastRightClickedLink($(this).attr("data-full-url") || "");
});
//
// Block: Hook into the notification sound effect.
//
(function(){
var soundEle = document.getElementById("update-sound");
soundEle.play = prependToFunction(soundEle.play, function(){
return $TD.muteNotifications;
});
})();
/* TODO document.getElementById("update-sound").play = function(){
$TD.onTweetSound();
};*/
//
// Block: Update highlighted column.
//
app.delegate("section", "mouseenter mouseleave", function(e){
if (e.type === "mouseenter"){
highlightedColumnEle = $(this);
}
else if (e.type === "mouseleave"){
highlightedColumnEle = null;
}
});
//
// Block: Copy tweet address and update highlighted tweet.
//
(function(){
var lastTweet = "";
var updateHighlightedTweet = function(link, embeddedLink){
if (lastTweet !== link){
$TD.setLastHighlightedTweet(link, embeddedLink);
lastTweet = link;
}
};
app.delegate("article.js-stream-item", "mouseenter mouseleave", function(e){
if (e.type === "mouseenter"){
highlightedTweetEle = $(this);
var link = $(this).find("time").first().children("a").first();
var embedded = $(this).find(".quoted-tweet[data-tweet-id]").first();
updateHighlightedTweet(link.length > 0 ? link.attr("href") : "", embedded.length > 0 ? embedded.find(".account-link").first().attr("href")+"/status/"+embedded.attr("data-tweet-id") : "");
}
else if (e.type === "mouseleave"){
highlightedTweetEle = null;
updateHighlightedTweet("", "");
}
});
})();
//
// Block: Paste images when tweeting.
//
(function(){
var lastPasteElement;
var prevScrollTop;
var getScroller = function(){
return $(".js-drawer").find(".js-compose-scroller").first().children().first();
};
var clickUpload = function(){
var button = $(".js-add-image-button").first();
var scroller = getScroller();
prevScrollTop = scroller.scrollTop();
scroller.scrollTop(0);
scroller.scrollTop(button.offset().top); // scrolls the button into view
var buttonPos = button.children().first().offset(); // finds the camera icon offset
$TD.clickUploadImage(Math.floor(buttonPos.left), Math.floor(buttonPos.top));
};
$(".js-app").delegate(".js-compose-text,.js-reply-tweetbox", "paste", function(){
lastPasteElement = $(this);
$TD.tryPasteImage();
});
window.TDGF_tryPasteImage = function(){
if (lastPasteElement){
var parent = lastPasteElement.parent();
if (parent.siblings(".js-add-image-button").length === 0){
var pop = parent.closest(".js-inline-reply,.rpl").find(".js-inline-compose-pop,.js-reply-popout");
if (pop.length === 0){
lastPasteElement = null;
return;
}
pop.click();
var drawer = $(".js-drawer");
var counter = 0;
var interval = setInterval(function(){
if (drawer.offset().left >= 195){
clickUpload();
clearInterval(interval);
}
else if (++counter >= 10){
clearInterval(interval);
}
}, 51);
}
else{
clickUpload();
}
lastPasteElement = null;
}
};
window.TDGF_tryPasteImageFinish = function(){
setTimeout(function(){
getScroller().scrollTop(prevScrollTop);
$(".js-drawer").find(".js-compose-text").first()[0].focus();
}, 10);
};
})();
//
// Block: Support for extra mouse buttons.
//
window.TDGF_onMouseClickExtra = function(button){
if (button === 1){ // back button
var modal = $("#open-modal");
if (highlightedColumnEle && highlightedColumnEle.closest(".js-column").is(".is-shifted-1")){
highlightedColumnEle.find(".js-column-back").first().click();
}
else if (modal.is(":visible")){
modal.find("a[rel=dismiss]").click();
}
else{
$(".js-column-back").click();
}
}
else if (button === 2){ // forward button
if (highlightedTweetEle){
highlightedTweetEle.children().first().click();
}
}
};
//
// Block: Fix scheduled tweets not showing up sometimes.
//
$(document).on("dataTweetSent", function(e, data){
if (data.response.state && data.response.state === "scheduled"){
var column = Object.values(TD.controller.columnManager.getAll()).find(column => column.model.state.type === "scheduled");
if (column){
setTimeout(function(){
column.reloadTweets();
}, 1000);
}
}
});
//
// Block: Inject custom CSS and layout into the page.
//
(function(){
var styleOfficial = document.createElement("style");
document.head.appendChild(styleOfficial);
styleOfficial.sheet.insertRule("a[data-full-url] { word-break: break-all; }", 0); // break long urls
styleOfficial.sheet.insertRule(".column-nav-link .attribution { position: absolute; }", 0); // fix cut off account names
styleOfficial.sheet.insertRule(".txt-base-smallest .badge-verified:before { height: 13px !important; }", 0); // fix cut off badge icon
styleOfficial.sheet.insertRule(".keyboard-shortcut-list { vertical-align: top; }", 0); // fix keyboard navigation alignment
if ($TD.hasCustomBrowserCSS){
var styleCustom = document.createElement("style");
styleCustom.innerHTML = $TD.customBrowserCSS;
document.head.appendChild(styleCustom);
}
})();
})($, $TD, TD);