Greasy Fork

Greasy Fork is available in English.

DMM Top Filter Buttons

Adds instantRD, 4K, 1080p, 720p buttons at the top of DMM filter bar and allows clearing all filters with Escape

当前为 2025-08-22 提交的版本，查看 最新版本。

// ==UserScript==
// @name         DMM Top Filter Buttons
// @namespace    http://tampermonkey.net/
// @version      1.6
// @description  Adds instantRD, 4K, 1080p, 720p buttons at the top of DMM filter bar and allows clearing all filters with Escape
// @author       Waseem
// @match        https://debridmediamanager.com/*
// @grant        none
// @run-at       document-idle
// @locale       en
// ==/UserScript==

(function() {
    'use strict';

    // Helper to set React-controlled input value correctly
    function setReactValue(element, value) {
        const nativeSetter = Object.getOwnPropertyDescriptor(
            window.HTMLInputElement.prototype, 'value'
        ).set;
        nativeSetter.call(element, value);
        element.dispatchEvent(new Event('input', { bubbles: true }));
    }

    // Define buttons: text to display => value to insert
    const buttons = [
        { text: 'instantRD', value: 'videos:>0', class: 'dmm-instantrd' },
        { text: '4K', value: '2160p', class: 'dmm-4k' },
        { text: '1080p', value: '1080p', class: 'dmm-1080p' },
        { text: '720p', value: '720p', class: 'dmm-720p' }
    ];

    function addFilterButtons() {
        const container = document.querySelector(
            '#__next > div > div.mb-2.flex.items-center.gap-2.overflow-x-auto.p-2 > div'
        );
        const input = document.querySelector('#query');
        if (!container || !input) return;

        // Add each button at the **beginning** of the container
        buttons.slice().reverse().forEach(btn => { // reverse to maintain visual order
            if (container.querySelector(`span.${btn.class}`)) return; // avoid duplicates

            const span = document.createElement('span');
            span.textContent = btn.text;
            span.className =
                `${btn.class} cursor-pointer whitespace-nowrap rounded border border-blue-500 bg-blue-900/30 px-2 py-0.5 text-xs text-blue-100 transition-colors hover:bg-blue-800/50`;

            container.insertBefore(span, container.firstChild); // insert at top

            // Click inserts filter value
            span.addEventListener('click', () => {
                const current = input.value.trim();
                setReactValue(input, current ? `${current} ${btn.value}` : btn.value);
            });
        });
    }

    // Clear all filters on Escape key
    function setupEscapeClear() {
        const input = document.querySelector('#query');
        if (!input) return;

        document.addEventListener('keydown', (e) => {
            if (e.key === 'Escape') {
                setReactValue(input, '');
            }
        });
    }

    // Observe DOM for filter bar and input
    const observer = new MutationObserver(() => {
        addFilterButtons();
        setupEscapeClear();
    });
    observer.observe(document.body, { childList: true, subtree: true });
})();