Okoun userscripts

autorenew.user.js

// ==UserScript==
// @name         Autorenew novyků
// @namespace    http://tampermonkey.net/
// @version      1.0
// @author       You
// @include      *okoun.cz/*
// @icon         https://www.google.com/s2/favicons?domain=okoun.cz
// @grant        none
// ==/UserScript==

(function() {

    'use strict';

    /**
     * Autorenew novyků
     */

    const titleEl = document.querySelector('title');
    const title = titleEl.text;

    let container = document.querySelector('.main > .yui-g > .yui-u');

    if (container.length === 0) {
        container = document.querySelector(".main > .yui-gc > .yui-u");
    }

    container.innerHTML = "<p title='Naposledy načteno' id='last_reload'></p>";

    const novydiv = document.createElement('div');
    novydiv.id = 'novydiv'

    container.appendChild(novydiv);

    loadNew();

    setInterval( function() {
        loadNew();
    }, 60000);

    function loadNew()
    {
        fetch('https://www.okoun.cz/favourites.jsp?new=1&k=' + Math.random())
            .then(data => {
            data.text().then(function (text) {

                let items = new DOMParser().parseFromString(text, 'text/html').querySelectorAll('.item');
                let output = '';

                items.forEach(function (item) {

                    const datestr = item.querySelector("span.date").innerHTML;
                    const nazev = item.querySelector("a.name").innerHTML;
                    const href = item.querySelector("a.name").getAttribute('href');
                    let novych = item.querySelector("b").innerHTML;
                    novych = novych.replace(/&nbsp;(nových|nový|nové)/, '');

                    output += "<div class='item'><a class='klub' title='" + datestr + "' href='" + href + "'>" + nazev + "</a> - " + novych + '</div>';
                });

                if (output.length > 0) {
                    output = '<h3>S novými</h3>' + output;
                    titleEl.text = '* ' + title;
                }

                novydiv.innerHTML = output;

            });
        }).catch(error => {
            console.log(error);
        });

        var dt = new Date();
        document.getElementById('last_reload').innerHTML = dt.getHours() + "." + dt.getMinutes().toString().padStart(2, '0') + ":" + dt.getSeconds().toString().padStart(2, '0');
    }
})();

formatting.user.js

// ==UserScript==
// @name          Formatting Panel
// @namespace     http://molhanec.net/lopuch/?n=Main.Okoun
// @description   Prida k textovemu poli tlacitka pro formatovani textu
// @include       *okoun.cz/*
// @icon          https://www.google.com/s2/favicons?domain=okoun.cz
// @version       1.0
// @grant none
// ==/UserScript==

function addButtons(parent, textarea)
{
    parent.insertBefore(create_button('B', bold), textarea);
    parent.insertBefore(create_button('I', italic), textarea);
    parent.insertBefore(create_button('U', underline), textarea);
    parent.insertBefore(create_button('S', strike), textarea);
    parent.insertBefore(create_button('BR', br), textarea);

    parent.insertBefore(document.createTextNode('\xA0\xA0\xA0'), textarea);

    parent.insertBefore(create_button('URL', link), textarea);
    parent.insertBefore(create_button('IMG', img), textarea);
    parent.insertBefore(create_button('FONT', font), textarea);
    parent.insertBefore(create_button('SPOIL', spoil), textarea);

    parent.insertBefore(document.createTextNode('\xA0\xA0\xA0'), textarea);

    parent.insertBefore(create_button('CODE', code), textarea);

    parent.insertBefore(document.createElement('br'), textarea);
}

function link(event)
{
    try {
        var textarea = event.target.parentNode.querySelector('textarea');
        var url = prompt('Zadejte adresu odkazu: ', '');
        if (url) {
            if (textarea.selectionStart < textarea.selectionEnd) {
                var pretext = textarea.value.substring(0, textarea.selectionStart);
                var posttext = textarea.value.substring(textarea.selectionEnd, textarea.value.length);
                var selection = textarea.value.substring(textarea.selectionStart, textarea.selectionEnd);
                textarea.value = pretext + '<a href="' + url + '">' + selection + '</a>' + posttext;
            } else {
                var str = prompt('Zadejte text odkazu: ', '');
                textarea.value = textarea.value + '<a href="' + url + '">' + str + '</a>';
            }
        }
        textarea.focus();
        event.preventDefault();
    } catch (exception) {
        alert(exception.message);
    }
}

function img(event) {
    try {
        var textarea = event.target.parentNode.querySelector('textarea');
        if (textarea.selectionStart < textarea.selectionEnd) {
            var pretext = textarea.value.substring(0, textarea.selectionStart);
            var posttext = textarea.value.substring(textarea.selectionEnd, textarea.value.length);
            var selection = textarea.value.substring(textarea.selectionStart, textarea.selectionEnd);
            textarea.value = pretext + '<img src="' + selection + '" />' + posttext;
        } else {
            var str = prompt('Zadejte cestu k obrazku: ', '');
            if (str) textarea.value = textarea.value + '<img src="' + str + '" />';
        }

        textarea.focus();
        event.preventDefault();
    } catch (exception) {
        alert(exception.message);
    }
}

function font(event) {
    try {
        var textarea = event.target.parentNode.querySelector('textarea');
        var color = prompt('Zadejte barvu textu: ', '');
        var size = prompt('Zadejte velikost fontu: ', '');

        if (color || size) {

            var string_to_write;

            if (textarea.selectionStart < textarea.selectionEnd) {
                var pretext = textarea.value.substring(0, textarea.selectionStart);
                var posttext = textarea.value.substring(textarea.selectionEnd, textarea.value.length);
                var selection = textarea.value.substring(textarea.selectionStart, textarea.selectionEnd);
                string_to_write = '<font';

                if (color) { string_to_write = string_to_write +' color="' + color + '"'; }
                if (size) { string_to_write = string_to_write +' size="' + size +'"'; }
                string_to_write = string_to_write +'>' + selection + '</font>';

                textarea.value = pretext + string_to_write + posttext;
            } else {
                var str = prompt('Zadejte text: ', '');
                string_to_write = '<font';

                if (color) { string_to_write = string_to_write +' color="' + color + '"'; }
                if (size) { string_to_write = string_to_write +' size="' + size +'"'; }
                string_to_write = string_to_write +'>' + str + '</font>';

                textarea.value = textarea.value + string_to_write;
            }
        }
        textarea.focus();
        event.preventDefault();
    } catch (exception) {
        alert(exception.message);
    }
}

function surroundText(event, opening, closing) {
    try {
        var textarea = event.target.parentNode.querySelector('textarea');
        var pretext = textarea.value.substring(0, textarea.selectionStart);
        var posttext = textarea.value.substring(textarea.selectionEnd, textarea.value.length);
        var selection = textarea.value.substring(textarea.selectionStart, textarea.selectionEnd);
        textarea.value = pretext + opening + selection + closing + posttext;
        textarea.focus();
        event.preventDefault();
    } catch (exception) {
        alert(exception.message);
    }
}

function spoil(event) {
    surroundText(event, '<table><tr><td bgcolor="#fff"><font color="#fff">', '</font></td></tr></table>');
}

function bold(event) {
    surroundText(event, '<b>', '</b>');
}

function italic(event) {
    surroundText(event, '<i>', '</i>');
}

function underline(event) {
    surroundText(event, '<u>', '</u>');
}

function strike(event) {
    surroundText(event, '<s>', '</s>');
}

function br(event) {
    try {
        var textarea = event.target.parentNode.querySelector('textarea');
        const selectionStart = textarea.selectionStart;
        const selectionEnd = textarea.selectionEnd;
        const value = textarea.value;
        const pretext = value.substring(0, selectionStart);
        const posttext = value.substring(selectionEnd, value.length);
        const selection = value.substring(selectionStart, selectionEnd);
        textarea.value = pretext + selection + '<br>' + posttext;
        textarea.focus();
        textarea.selectionStart = selectionEnd + 4;
        textarea.selectionEnd = selectionEnd + 4;
        event.preventDefault();
    } catch (exception) {
        alert(exception.message);
    }
}

function code(event) {
    surroundText(event, '<div class="code">', '</div>');
}

function mouseover(event)
{
    this.style.border = "1px solid #808080";
    this.style.backgroundColor = "#E0E0E0";
    event.preventDefault();
}

function mouseout(event)
{
    this.style.border = "1px solid #A7A6AA";
    this.style.backgroundColor = "white";
    event.preventDefault();
}

function create_button(text, listener)
{
    var button = document.createElement('button');
    var txt = document.createTextNode(text);

    button.style.font = "10pt Arial";

    button.style.border = "1px solid #A7A6AA";
    button.style.backgroundColor = "white";
    button.style.cursor = "pointer";
    button.style.marginBottom = "2px";
    button.style.marginRight = "2px";

    switch (text) {
        case 'B': button.style.fontWeight = "bold";
            break;
        case 'I': button.style.fontStyle = "italic";
            break;
        case 'U': button.style.textDecoration = "underline";
            break;
        case 'S': button.style.textDecoration = "line-through";
            break;
    }

    button.insertBefore(txt, null);
    button.addEventListener("mouseover", mouseover, false);
    button.addEventListener("mouseout", mouseout, false);

    button.addEventListener("click", listener, false);
    return button;
}

try {

    var textarea = document.querySelector("textarea");
    if (textarea) {
        var parent = textarea.parentNode;
        addButtons(parent, textarea);
    }

    (new MutationObserver(function (records, observer) {
        records.forEach(function (record) {
            for (var node of record.addedNodes) {
                if (node.className == 'post content') {
                    node.querySelectorAll('textarea').forEach(function (textarea) {
                        var parent = textarea.parentNode;
                        addButtons(parent, textarea);
                    });
                }
            }
        });

    })).observe(document, { childList: true, subtree: true });

} catch (exception) {
    alert(exception.message);
}

ignore.user.js

// ==UserScript==
// @name         Skrývání debilů
// @namespace    http://tampermonkey.net/
// @version      2.0
// @description  try to take over the world!
// @author       Finwe
// @include      *okoun.cz/*
// @icon         https://www.google.com/s2/favicons?domain=okoun.cz
// @grant        none
// ==/UserScript==

(function() {

    'use strict';

    // Proměnná k definování seznamu debilů.
    let toHide = {
        soft: [ // tito debili se jen skryjí, ale jdou rozkliknutím zobrazit
            'debil1',
            'debil2',
        ],
        hard: [ // tito debili zmizí zcela
            'ultradebil1',
            'ultradebil2',
        ]
    };

    // URL seznamu ignorovaných. Musí obsahovat JSON ve formátu proměnné toHide výše, s klíči soft a hard
    // Pokud je definovaná, proměnná nahoře se ignoruje
    // let toHide = '';

    let css = `
    .hiddenart .user { font-size: 9px; }
    .hiddenart a, .hiddenart .ico, .hiddenart .content, .hiddenart .actions, .hiddenart .descr, .hiddenart .title, .hiddenart .permalink { display: none; }
    .hiddenart { padding-bottom: 0 !important; padding-top: 5px !important; border-bottom: 1px solid #CCCCCC !important; }
    .hiddenart span.user { color: #c0c0c0; cursor: pointer; }
    `;

    let style = document.createElement('style');
    style.type = 'text/css';
    style.appendChild(document.createTextNode(css));

    document.querySelectorAll('head').forEach(function (el) {
        el.append(style);
    });

    function hideUsers(toHide)
    {

        document.querySelectorAll('div.item').forEach(function (el)
        {
            let username = el.querySelector('span.user');
            username = username && username.innerHTML;
            let prev = el.querySelector('a.prev .anon');
            prev = prev && prev.innerHTML;

            let hasUsername = username && toHide.soft.indexOf(username) !== -1;
            let hasReply = prev && toHide.soft.indexOf(prev) !== -1;

            if (hasUsername || hasReply) {
                el.classList.add('hiddenart');
            }

            let hasUsernameHard = username && toHide.hard.indexOf(username) !== -1;
            let hasReplyHard = prev && toHide.hard.indexOf(prev) !== -1;

            if (hasUsernameHard || hasReplyHard) {
                el.style.display = 'none';
            }
        });

        document.querySelectorAll('.hiddenart .user').forEach(function (el) {
            el.addEventListener('mouseup', function() {
                el.parentNode.parentNode.classList.remove('hiddenart');
            });
        });
    }

    if ((typeof toHide === 'string' || toHide instanceof String) && toHide.startsWith('http')) {
        const ts = Math.floor(Date.now() / 1000);
        let timestamp = localStorage.getItem('tohide.timestamp');
        let contents = localStorage.getItem('tohide.content');
        if (contents && timestamp > ts - 3600) {
            hideUsers(JSON.parse(contents));
        } else {
            fetch(toHide).then(function (response) {
                // @todo Manage invalid responses
                return response.json();
            }).then(function (toHide) {
                hideUsers(toHide);
                window.localStorage.setItem('tohide.timestamp', ts);
                window.localStorage.setItem('tohide.content', JSON.stringify(toHide));
            });
        }
    } else {
        hideUsers(toHide);
    }

})();