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微信读书(上下滚动模式)沉浸式阅读主题

微信读书上拉显示头部和侧栏,下拉隐藏,主题切换和侧边栏开关按钮,顶部毛玻璃效果,支持默认字体但允许页面切换

当前为 2025-03-20 提交的版本,查看 最新版本

// ==UserScript==
// @name         微信读书(上下滚动模式)沉浸式阅读主题
// @version      1.2.10
// @description  微信读书上拉显示头部和侧栏,下拉隐藏,主题切换和侧边栏开关按钮,顶部毛玻璃效果,支持默认字体但允许页面切换
// @icon         https://i.miji.bid/2025/03/15/560664f99070e139e28703cf92975c73.jpeg
// @author       Grok
// @match        https://weread.qq.com/web/reader/*
// @require      https://code.jquery.com/jquery-3.3.1.min.js
// @grant        GM_setValue
// @grant        GM_getValue
// @license      MIT
// @namespace    http://github.com/lossj
// ==/UserScript==

// 定义主题对象,可编辑主题名称和对应的背景色、字体颜色
const themes = {
    '极光灰': { background: '#E0E0E0', fontColor: '#222222' },
    '浅咖色': { background: '#FAEBD7', fontColor: '#222222' },
    '米黄色': { background: '#F5F5DC', fontColor: '#332222' },
    '豆沙绿': { background: '#E6F5E6', fontColor: '#223322' },
    '海天蓝': { background: '#EBF5FF', fontColor: '#444444' },
    '晨曦白': { background: '#F8F8F8', fontColor: '#333333' },
    '夜空黑': { background: '#1A1A2E', fontColor: '#E5E5E5' },
    '星辰黑': { background: '#2D2D2D', fontColor: '#F0F0F0' },
    '幽暗黑': { background: '#121212', fontColor: '#FFFFFF' },
    '月影黑': { background: '#2E3440', fontColor: '#D8DEE9' },
    '深林黑': { background: '#1C2526', fontColor: '#B0BEC5' },
    '静夜黑': { background: '#0F1419', fontColor: '#E0E0E0' }
};

// 获取或设置当前主题、侧边栏状态和页面宽度,保存在本地存储中
let currentTheme = GM_getValue('currentTheme', '豆沙绿');
let hideSidebarOnScrollDown = GM_getValue('hideSidebarOnScrollDown', false);
let pageWidth = GM_getValue('pageWidth', 1200);

// 自定义样式,包含所有界面元素的样式调整
const customStyle = `
    /* 阅读内容区域的样式 */
    .readerContent, .app_content, .readerChapterContent {
        font-family: "霞鹜文楷", "PingFang SC", "宋体";
        font-size: 18px !important;
        color: ${themes[currentTheme].fontColor} !important;
        background-color: ${themes[currentTheme].background} !important;
        max-width: ${pageWidth}px !important;
        margin: 0 auto !important;
        padding: 20px !important;
    }

    /* 章节内容的子元素样式,继承父元素 */
    .readerChapterContent p, .readerChapterContent div, .readerChapterContent span {
        font-family: inherit;
        font-size: inherit !important;
        color: inherit !important;
    }

    /* 页面整体背景 */
    body, html {
        background-color: ${themes[currentTheme].background} !important;
    }

    /* 顶部导航栏样式 */
    .readerTopBar, .navBar {
        max-width: ${pageWidth}px !important;
        width: 100% !important;
        margin-left: auto !important;
        margin-right: auto !important;
        position: fixed !important;
        top: 4px !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        transition: transform 0.15s ease-out !important;
        z-index: 1000 !important;
        backdrop-filter: blur(10px) !important;
        -webkit-backdrop-filter: blur(10px) !important;
        background: rgba(255, 255, 255, 0.8) !important;
        box-shadow: 0 1px 10px rgba(0, 0, 0, 0.1) !important;
        padding: 5px 10px !important;
        border-radius: 12px !important;
    }

    /* 顶部导航栏隐藏时的样式 */
    .readerTopBar.hidden {
        transform: translateX(-50%) translateY(-115%) !important;
    }

    /* 顶部导航栏内的链接和按钮样式 */
    .readerTopBar a, .readerTopBar button {
        margin: 0 5px !important;
    }

    /* 响应式设计:屏幕宽度大于768px时的样式 */
    @media (min-width: 768px) {
        .readerTopBar, .navBar {
            max-width: ${pageWidth}px !important;
            left: 50% !important;
            transform: translateX(-50%) !important;
            padding: 5px 10px !important;
        }
        .readerTopBar.hidden {
            transform: translateX(-50%) translateY(-115%) !important;
        }
        .readerTopBar a, .readerTopBar button {
            margin: 0 5px !important;
        }
    }

    /* 侧边栏(阅读控制栏)的样式 */
    .readerControls {
        position: fixed !important;
        right: 110px !important;
        bottom: 200px !important;
        left: auto !important;
        transition: opacity 0.3s ease !important;
        opacity: 1 !important;
        z-index: 3000 !important;
    }

    /* 目录弹出层样式 - 整体居中 */
    .readerCatalog {
        position: fixed !important;
        left: 50% !important;
        top: 50% !important;
        transform: translate(-50%, -50%) !important;
        right: auto !important;
        bottom: auto !important;
        z-index: 3000 !important;
        margin: 0 !important;
        width: 560px !important; /* 调整宽度 */
        max-height: 95vh !important; /* 这里调整最大高度,默认为视口高度的95% */
        transition: opacity 0.3s ease !important;
        opacity: 1 !important;
        background-color: #fff !important; /* 确保背景不透明 */
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2) !important;
        border-radius: 8px !important;
    }

    /* 侧边栏隐藏时的样式 */
    .readerControls.hidden, .readerCatalog.hidden {
        opacity: 0 !important;
    }

    /* 笔记弹出层样式 */
    .readerNotePanel {
        z-index: 3000 !important;
    }

    /* 工具栏内项目的样式 */
    .reader_toolbar_container .toolbarItem {
        color: #ffffff !important;
        font-size: 12px !important;
    }

    /* 主题切换按钮样式 */
    #themeToggleBtn {
        position: fixed;
        bottom: calc(710px);
        right: 110px !important;
        width: 48px;
        height: 48px;
        background-color: #ffffff !important;
        color: #333 !important;
        border: none;
        border-radius: 50%;
        cursor: pointer;
        z-index: 2000;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 20px;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1) !important;
        transition: opacity 0.3s ease !important;
    }

    /* 主题切换按钮隐藏时的样式 */
    #themeToggleBtn.hidden {
        opacity: 0 !important;
    }

    /* 自定义主题圆点提示框样式 */
    .themeDot {
        width: 20px;
        height: 20px;
        border-radius: 50%;
        cursor: pointer;
        border: 2px solid #fff;
        box-shadow: 0 0 3px rgba(0, 0, 0, 0.3);
        position: relative;
    }

    /* 当前选中主题圆点的样式 */
    .themeDot.active {
        border: 2px solid #000;
    }

    /* 自定义提示框样式 */
    .themeDot::before {
        content: attr(title);
        position: absolute;
        top: -30px;
        left: 50%;
        transform: translateX(-50%);
        background-color: rgba(0, 0, 0, 0.8);
        color: #fff;
        padding: 3px 6px;
        border-radius: 4px;
        font-size: 12px;
        white-space: nowrap;
        visibility: hidden;
        opacity: 0;
        transition: opacity 0.2s ease;
        z-index: 2001;
    }

    .themeDot:hover::before {
        visibility: visible;
        opacity: 1;
    }

    /* 主题选择面板样式 */
    #themePanel {
        position: fixed;
        background-color: rgba(255, 255, 255, 0.9);
        padding: 10px;
        border-radius: 8px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        z-index: 2000;
        display: none;
        flex-direction: column;
        gap: 10px;
        max-width: 250px;
        backdrop-filter: blur(5px);
        transition: all 0.3s ease-out !important;
        opacity: 0;
        transform: translateX(-20px);
    }

    /* 主题选择面板显示时的样式 */
    #themePanel.show {
        opacity: 1;
        transform: translateX(0);
    }

    /* 每行主题容器 */
    .themeRow {
        display: flex;
        flex-direction: row;
        gap: 5px;
        flex-wrap: nowrap;
    }

    /* 侧边栏开关按钮样式 */
    #sidebarToggleBtn {
        position: fixed;
        bottom: calc(637px);
        right: 110px !important;
        width: 48px;
        height: 48px;
        background-color: #ffffff !important;
        color: #333 !important;
        border: none;
        border-radius: 50%;
        cursor: pointer;
        z-index: 2000;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 20px;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1) !important;
        transition: opacity 0.3s ease !important;
    }

    /* 侧边栏开关按钮隐藏时的样式 */
    #sidebarToggleBtn.hidden {
        opacity: 0 !important;
    }

    /* 侧边栏开关激活时的样式 */
    #sidebarToggleBtn.active {
        background-color: #e0e0e0 !important;
    }

    /* 页面宽度调整按钮样式 */
    #widthAdjustBtn {
        position: fixed;
        bottom: calc(564px);
        right: 110px !important;
        width: 48px;
        height: 48px;
        background-color: #ffffff !important;
        color: #333 !important;
        border: none;
        border-radius: 50%;
        cursor: pointer;
        z-index: 2000;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 20px;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1) !important;
        transition: opacity 0.3s ease !important;
    }

    /* 宽度调整按钮隐藏时的样式 */
    #widthAdjustBtn.hidden {
        opacity: 0 !important;
    }

    /* 宽度调整滑块面板样式 */
    #widthPanel {
        position: fixed;
        background-color: rgba(255, 255, 255, 0.9);
        padding: 10px;
        border-radius: 8px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        z-index: 2000;
        display: none;
        flex-direction: row;
        align-items: center;
        gap: 10px;
        max-width: 250px;
        backdrop-filter: blur(5px);
        transition: all 0.3s ease-out !important;
        opacity: 0;
        transform: translateX(-20px);
    }

    /* 宽度调整面板显示时的样式 */
    #widthPanel.show {
        opacity: 1;
        transform: translateX(0);
    }

    /* 宽度滑块样式 */
    #widthSlider {
        -webkit-appearance: none;
        appearance: none;
        width: 150px;
        height: 2px;
        background: linear-gradient(to right, #000 0%, #000 var(--progress, 0%), #D3D3D3 var(--progress, 0%) 100%);
        outline: none;
        border-radius: 1px;
        cursor: pointer;
    }

    #widthSlider::-webkit-slider-thumb {
        -webkit-appearance: none;
        appearance: none;
        width: 8px;
        height: 8px;
        background: #333;
        border-radius: 50%;
        cursor: pointer;
    }

    #widthSlider::-moz-range-thumb {
        width: 8px;
        height: 8px;
        background: #333;
        border-radius: 50%;
        cursor: pointer;
    }

    /* 宽度显示标签样式 */
    #widthLabel {
        font-size: 14px;
        color: #333;
    }

    /* 响应式调整:屏幕宽度不足时缩小弹窗 */
    @media (max-width: 768px) {
        #themePanel, #widthPanel {
            max-width: 200px;
            padding: 5px;
        }
        #widthSlider {
            width: 120px;
        }
        .themeDot {
            width: 18px;
            height: 18px;
        }
        .readerControls {
            right: 50px !important;
        }
        #themeToggleBtn, #sidebarToggleBtn, #widthAdjustBtn {
            right: 50px !important;
        }
        .readerCatalog {
            width: 400px !important; /* 小屏幕下调整宽度 */
        }
    }

    @media (max-width: 500px) {
        #themePanel, #widthPanel {
            max-width: 150px;
            padding: 3px;
        }
        #widthSlider {
            width: 90px;
        }
        .themeDot {
            width: 16px;
            height: 16px;
        }
        .readerControls {
            right: 30px !important;
        }
        #themeToggleBtn, #sidebarToggleBtn, #widthAdjustBtn {
            right: 30px !important;
        }
        .readerCatalog {
            width: 360px !important; /* 更小屏幕下调整宽度 */
        }
    }
`;

// 应用自定义样式到页面
const styleSheet = document.createElement('style');
styleSheet.type = 'text/css';
styleSheet.innerText = customStyle;
document.head.appendChild(styleSheet);

// 创建主题切换按钮
const toggleBtn = document.createElement('button');
toggleBtn.id = 'themeToggleBtn';
toggleBtn.innerText = '🎨';
document.body.appendChild(toggleBtn);

// 创建主题选择面板
const themePanel = document.createElement('div');
themePanel.id = 'themePanel';
document.body.appendChild(themePanel);

// 分组主题:白天和黑夜
const dayThemes = ['极光灰', '浅咖色', '米黄色', '豆沙绿', '海天蓝', '晨曦白'];
const nightThemes = ['夜空黑', '星辰黑', '幽暗黑', '月影黑', '深林黑', '静夜黑'];

// 创建两行主题
const dayRow = document.createElement('div');
dayRow.className = 'themeRow';
const nightRow = document.createElement('div');
nightRow.className = 'themeRow';

// 添加白天主题到第一行
dayThemes.forEach(theme => {
    const dot = document.createElement('div');
    dot.className = 'themeDot';
    dot.style.backgroundColor = themes[theme].background;
    dot.setAttribute('title', theme);
    if (theme === currentTheme) dot.classList.add('active');
    dot.addEventListener('click', () => {
        GM_setValue('currentTheme', theme);
        location.reload();
        themePanel.classList.remove('show');
        setTimeout(() => {
            themePanel.style.display = 'none';
        }, 300);
    });
    dayRow.appendChild(dot);
});

// 添加黑夜主题到第二行
nightThemes.forEach(theme => {
    const dot = document.createElement('div');
    dot.className = 'themeDot';
    dot.style.backgroundColor = themes[theme].background;
    dot.setAttribute('title', theme);
    if (theme === currentTheme) dot.classList.add('active');
    dot.addEventListener('click', () => {
        GM_setValue('currentTheme', theme);
        location.reload();
        themePanel.classList.remove('show');
        setTimeout(() => {
            themePanel.style.display = 'none';
        }, 300);
    });
    nightRow.appendChild(dot);
});

// 将两行添加到主题面板
themePanel.appendChild(dayRow);
themePanel.appendChild(nightRow);

// 切换主题面板的显示/隐藏并动态定位
toggleBtn.addEventListener('click', () => {
    const isHidden = themePanel.style.display === 'none' || themePanel.style.display === '';
    if (isHidden) {
        themePanel.style.display = 'flex';
        setTimeout(() => themePanel.classList.add('show'), 10);
        const btnRect = toggleBtn.getBoundingClientRect();
        themePanel.style.right = `${document.documentElement.clientWidth - btnRect.left + 10}px`;
        themePanel.style.bottom = `${document.documentElement.clientHeight - btnRect.bottom + (btnRect.height / 2) - (themePanel.offsetHeight / 2)}px`;
    } else {
        themePanel.classList.remove('show');
        setTimeout(() => {
            themePanel.style.display = 'none';
        }, 300);
    }
});

// 更新选中圆点的样式
function updateActiveDot() {
    document.querySelectorAll('.themeDot').forEach(dot => {
        dot.classList.remove('active');
        if (dot.style.backgroundColor === themes[currentTheme].background) {
            dot.classList.add('active');
        }
    });
}

// 创建侧边栏开关按钮
const sidebarToggleBtn = document.createElement('button');
sidebarToggleBtn.id = 'sidebarToggleBtn';
sidebarToggleBtn.innerText = hideSidebarOnScrollDown ? '🙈' : '👁️';
if (hideSidebarOnScrollDown) sidebarToggleBtn.classList.add('active');
document.body.appendChild(sidebarToggleBtn);

// 切换侧边栏隐藏状态
sidebarToggleBtn.addEventListener('click', () => {
    hideSidebarOnScrollDown = !hideSidebarOnScrollDown;
    GM_setValue('hideSidebarOnScrollDown', hideSidebarOnScrollDown);
    sidebarToggleBtn.innerText = hideSidebarOnScrollDown ? '🙈' : '👁️';
    sidebarToggleBtn.classList.toggle('active');
});

// 创建页面宽度调整按钮
const widthAdjustBtn = document.createElement('button');
widthAdjustBtn.id = 'widthAdjustBtn';
widthAdjustBtn.innerText = '📏';
document.body.appendChild(widthAdjustBtn);

// 创建宽度调整面板
const widthPanel = document.createElement('div');
widthPanel.id = 'widthPanel';
document.body.appendChild(widthPanel);

// 创建宽度滑块
const widthSlider = document.createElement('input');
widthSlider.type = 'range';
widthSlider.id = 'widthSlider';
widthSlider.min = '600';
widthSlider.max = '1800';
widthSlider.step = '10';
widthSlider.value = pageWidth;
widthPanel.appendChild(widthSlider);

// 创建宽度显示标签
const widthLabel = document.createElement('span');
widthLabel.id = 'widthLabel';
widthLabel.innerText = `${pageWidth}px`;
widthPanel.appendChild(widthLabel);

// 动态更新进度条样式
function updateProgress() {
    const slider = document.getElementById('widthSlider');
    const value = ((slider.value - slider.min) / (slider.max - slider.min)) * 100;
    slider.style.setProperty('--progress', `${value}%`);
}

// 切换宽度调整面板的显示/隐藏并动态定位
widthAdjustBtn.addEventListener('click', () => {
    const isHidden = widthPanel.style.display === 'none' || widthPanel.style.display === '';
    if (isHidden) {
        widthPanel.style.display = 'flex';
        setTimeout(() => widthPanel.classList.add('show'), 10);
        const btnRect = widthAdjustBtn.getBoundingClientRect();
        widthPanel.style.right = `${document.documentElement.clientWidth - btnRect.left + 10}px`;
        widthPanel.style.bottom = `${document.documentElement.clientHeight - btnRect.bottom + (btnRect.height / 2) - (widthPanel.offsetHeight / 2)}px`;
    } else {
        widthPanel.classList.remove('show');
        setTimeout(() => {
            widthPanel.style.display = 'none';
        }, 300);
    }
});

// 监听宽度滑块变化 - 添加页面刷新
widthSlider.addEventListener('input', () => {
    pageWidth = parseInt(widthSlider.value);
    GM_setValue('pageWidth', pageWidth);
    widthLabel.innerText = `${pageWidth}px`;
    updateProgress();
    setTimeout(() => {
        location.reload();
    }, 200);
});

// 初始化进度条
updateProgress();

// 沉浸式阅读功能:上拉显示顶部和侧边栏,下拉隐藏顶部,侧边栏根据开关决定
let windowTop = 0;
$(window).scroll(function() {
    let scrollS = $(window).scrollTop();
    let topBar = document.querySelector('.readerTopBar');
    let readerControl = document.querySelector('.readerControls');
    let readerCatalog = document.querySelector('.readerCatalog');
    let themeBtn = document.querySelector('#themeToggleBtn');
    let sidebarBtn = document.querySelector('#sidebarToggleBtn');
    let widthBtn = document.querySelector('#widthAdjustBtn');

    if (scrollS > windowTop && scrollS > 50) {
        if (topBar && hideSidebarOnScrollDown) topBar.classList.add('hidden');
        if (readerControl && hideSidebarOnScrollDown) readerControl.classList.add('hidden');
        if (readerCatalog && hideSidebarOnScrollDown) readerCatalog.classList.add('hidden');
        if (themeBtn && hideSidebarOnScrollDown) themeBtn.classList.add('hidden');
        if (sidebarBtn && hideSidebarOnScrollDown) sidebarBtn.classList.add('hidden');
        if (widthBtn && hideSidebarOnScrollDown) widthBtn.classList.add('hidden');
        if (themePanel) themePanel.style.display = 'none';
        if (widthPanel) widthPanel.style.display = 'none';
    } else {
        if (topBar) topBar.classList.remove('hidden');
        if (readerControl) readerControl.classList.remove('hidden');
        if (readerCatalog) readerCatalog.classList.remove('hidden');
        if (themeBtn) themeBtn.classList.remove('hidden');
        if (sidebarBtn) sidebarBtn.classList.remove('hidden');
        if (widthBtn) widthBtn.classList.remove('hidden');
    }
    windowTop = scrollS;
});

updateActiveDot();