您需要先安装一个扩展,例如 篡改猴、Greasemonkey 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 Userscripts ,之后才能安装此脚本。
您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。
您需要先安装用户脚本管理器扩展后才能安装此脚本。
Manages tasks with a Pomodoro timer, accessible via Ctrl+T.
// ==UserScript== // @name To-Do List + Pomodoro Timer (Ctrl+T) // @namespace http://tampermonkey.net/ // @version 3.4 // @description Manages tasks with a Pomodoro timer, accessible via Ctrl+T. // @author kq (fixed by AI) // @match *://*/* // @grant GM_setValue // @grant GM_getValue // @grant GM_addStyle // @license MIT // ==/UserScript== (function () { 'use strict'; const STORAGE_KEY = 'kq_todo_pomodoro_tasks'; let tasks = []; let showExpired = false; let timerInterval = null; let timeLeft = 0; // in seconds let currentTaskForTimer = null; let isTimerPaused = false; let selectedTaskIndexForPanel = -1; // --- Audio Setup --- let audioContext; function setupAudio() { if (!audioContext) { audioContext = new (window.AudioContext || window.webkitAudioContext)(); } } function playAlarm() { if (!audioContext) setupAudio(); if (!audioContext) return; const oscillator = audioContext.createOscillator(); const gainNode = audioContext.createGain(); oscillator.connect(gainNode); gainNode.connect(audioContext.destination); oscillator.type = 'sine'; oscillator.frequency.setValueAtTime(440, audioContext.currentTime); // A4 gainNode.gain.setValueAtTime(0.5, audioContext.currentTime); oscillator.start(audioContext.currentTime); oscillator.stop(audioContext.currentTime + 0.5); if (navigator.vibrate) navigator.vibrate(200); } // --- Data Management --- function loadTasks() { const tasksJSON = GM_getValue(STORAGE_KEY, '[]'); tasks = JSON.parse(tasksJSON); } function saveTasks() { GM_setValue(STORAGE_KEY, JSON.stringify(tasks)); } function getTaskById(id) { return tasks.find(task => task.id === id); } // --- UI Elements --- let managementPanel, taskListDiv, floatingHud, hudText, hudTime, hudProgressBar; function createManagementPanel() { const panel = document.createElement('div'); panel.id = 'todo-pomodoro-panel'; panel.innerHTML = ` <div id="panel-header"> <h2>To-Do List & Pomodoro (Ctrl+T)</h2> <button id="close-panel-btn">×</button> </div> <div id="task-input-area"> <input type="text" id="new-task-name" placeholder="Task Name"> <input type="number" id="new-task-duration" placeholder="Minutes (default 25)" min="1"> <button id="add-task-btn">Add Task</button> </div> <div id="task-filters"> <label><input type="checkbox" id="show-expired-checkbox"> Show Expired</label> </div> <div id="task-list-container"></div> <div id="panel-timer-controls"> <h3>Timer for Selected Task</h3> <div id="selected-task-name-panel">No task selected</div> <div id="selected-task-timer-panel">00:00</div> <button id="start-task-btn" disabled>Start</button> <button id="pause-task-btn" disabled>Pause</button> <button id="stop-task-btn" disabled>Stop</button> </div> `; document.body.appendChild(panel); managementPanel = panel; taskListDiv = panel.querySelector('#task-list-container'); panel.querySelector('#close-panel-btn').addEventListener('click', togglePanel); panel.querySelector('#add-task-btn').addEventListener('click', handleAddTask); panel.querySelector('#new-task-name').addEventListener('keypress', e => { if (e.key === 'Enter') handleAddTask(); }); panel.querySelector('#show-expired-checkbox').addEventListener('change', e => { showExpired = e.target.checked; renderTaskList(); }); panel.querySelector('#start-task-btn').addEventListener('click', handleStartPanelTimer); panel.querySelector('#pause-task-btn').addEventListener('click', handlePausePanelTimer); panel.querySelector('#stop-task-btn').addEventListener('click', handleStopPanelTimer); } function createFloatingHUD() { const hud = document.createElement('div'); hud.id = 'todo-pomodoro-hud'; hud.innerHTML = ` <div id="hud-task-info"> <span id="hud-current-task-name">No active task</span> <span id="hud-completion-percentage">0%</span> </div> <div id="hud-timer-display"> <svg id="hud-progress-svg" viewBox="0 0 108 108" width="108" height="108"> <path id="hud-progress-bg" d="M54 6 a 48 48 0 0 1 0 96 a 48 48 0 0 1 0 -96" fill="none" stroke="#ddd" stroke-width="6"/> <path id="hud-progress-bar" d="M54 6 a 48 48 0 0 1 0 96 a 48 48 0 0 1 0 -96" fill="none" stroke="#4CAF50" stroke-width="6" stroke-dasharray="301.44, 301.44" stroke-dashoffset="301.44"/> </svg> <div id="hud-time-text">25:00</div> </div> `; document.body.appendChild(hud); floatingHud = hud; hudText = hud.querySelector('#hud-current-task-name'); hudTime = hud.querySelector('#hud-time-text'); hudProgressBar = hud.querySelector('#hud-progress-bar'); updateFloatingHUD(); floatingHud.style.pointerEvents = 'none'; } function togglePanel() { if (!managementPanel) createManagementPanel(); managementPanel.style.position = 'fixed'; managementPanel.style.top = '20%'; managementPanel.style.right = '20%'; managementPanel.style.left = 'auto'; managementPanel.style.transform = 'translate(0, 0)'; managementPanel.style.display = managementPanel.style.display === 'block' ? 'none' : 'block'; if (managementPanel.style.display === 'block') { renderTaskList(); updatePanelTimerControls(); } updateFloatingHUDVisibility(); } function updateFloatingHUDVisibility() { if (floatingHud) { floatingHud.style.display = currentTaskForTimer ? 'flex' : 'none'; } } // --- Task Rendering --- function renderTaskList() { if (!taskListDiv) return; taskListDiv.innerHTML = ''; const filteredTasks = tasks.filter(task => showExpired || !task.Expired); if (filteredTasks.length === 0) { taskListDiv.innerHTML = '<p>No tasks yet. Add one!</p>'; return; } const ul = document.createElement('ul'); filteredTasks.forEach((task, indexInFilteredTasks) => { const originalIndex = tasks.findIndex(t => t.id === task.id); const li = document.createElement('li'); li.className = `task-item ${task.Done ? 'done' : ''} ${task.Expired ? 'expired' : ''}`; if (originalIndex === selectedTaskIndexForPanel) li.classList.add('selected-for-panel'); li.dataset.taskId = task.id; li.innerHTML = ` <span class="task-name">${task.Name} (${task.Duration} min)</span> <div class="task-actions"> <button class="complete-btn">${task.Done ? 'Undo' : 'Done'}</button> <button class="expire-btn">${task.Expired ? 'Unexpire' : 'Expire'}</button> <button class="delete-btn">Delete</button> </div> `; li.addEventListener('click', e => { if (e.target.tagName !== 'BUTTON') { selectedTaskIndexForPanel = originalIndex; updatePanelTimerControls(); renderTaskList(); // Re-render to highlight selected item } }); li.querySelector('.complete-btn').addEventListener('click', () => toggleDone(task.id)); li.querySelector('.expire-btn').addEventListener('click', () => toggleExpired(task.id)); li.querySelector('.delete-btn').addEventListener('click', () => deleteTask(task.id)); ul.appendChild(li); }); taskListDiv.appendChild(ul); updateCompletionPercentage(); } function handleAddTask() { const nameInput = managementPanel.querySelector('#new-task-name'); const durationInput = managementPanel.querySelector('#new-task-duration'); const name = nameInput.value.trim(); const duration = parseInt(durationInput.value) || 25; if (!name) { alert('请输入任务名称'); return; } tasks.push({ id: Date.now().toString(), Name: name, Duration: duration, Done: false, Expired: false }); saveTasks(); renderTaskList(); nameInput.value = ''; durationInput.value = ''; updateCompletionPercentage(); } function toggleDone(taskId) { const task = getTaskById(taskId); if (task) { task.Done = !task.Done; if (currentTaskForTimer && currentTaskForTimer.id === taskId) handleStopPanelTimer(true); saveTasks(); renderTaskList(); updateCompletionPercentage(); } } function toggleExpired(taskId) { const task = getTaskById(taskId); if (task) { task.Expired = !task.Expired; if (currentTaskForTimer && currentTaskForTimer.id === taskId) handleStopPanelTimer(true); saveTasks(); renderTaskList(); updateCompletionPercentage(); } } function deleteTask(taskId) { if (confirm('确定要删除这个任务吗?')) { tasks = tasks.filter(task => task.id !== taskId); if (currentTaskForTimer && currentTaskForTimer.id === taskId) handleStopPanelTimer(true); if (selectedTaskIndexForPanel !== -1 && tasks[selectedTaskIndexForPanel]?.id === taskId) { selectedTaskIndexForPanel = -1; } saveTasks(); renderTaskList(); updatePanelTimerControls(); updateCompletionPercentage(); } } function updateCompletionPercentage() { const nonExpiredTasks = tasks.filter(task => !task.Expired); const completedNonExpired = nonExpiredTasks.filter(task => task.Done).length; const percentage = nonExpiredTasks.length > 0 ? Math.round((completedNonExpired / nonExpiredTasks.length) * 100) : 0; if (floatingHud) floatingHud.querySelector('#hud-completion-percentage').textContent = `${percentage}%`; } // --- Timer Logic --- function formatTime(sec) { const m = Math.floor(sec / 60); const s = sec % 60; return `${String(m).padStart(2, '0')}:${String(s).padStart(2, '0')}`; } function updateTimerDisplay(totalSeconds, displayElement) { if (displayElement) { displayElement.textContent = formatTime(totalSeconds); } } function updateFloatingHUD() { if (!floatingHud) return; const circumference = 2 * Math.PI * 48; if (currentTaskForTimer && !isTimerPaused) { hudText.textContent = `当前任务:${currentTaskForTimer.Name}`; hudTime.textContent = formatTime(timeLeft); const total = currentTaskForTimer.Duration * 60; const progress = total > 0 ? (total - timeLeft) / total : 0; hudProgressBar.style.strokeDasharray = `${circumference}`; hudProgressBar.style.strokeDashoffset = `${circumference * (1 - progress)}`; hudProgressBar.style.stroke = '#4CAF50'; } else if (currentTaskForTimer && isTimerPaused) { hudText.textContent = `已暂停:${currentTaskForTimer.Name}`; hudTime.textContent = formatTime(timeLeft); const total = currentTaskForTimer.Duration * 60; const progress = total > 0 ? (total - timeLeft) / total : 0; hudProgressBar.style.strokeDasharray = `${circumference}`; hudProgressBar.style.strokeDashoffset = `${circumference * (1 - progress)}`; hudProgressBar.style.stroke = '#FFC107'; } else { hudText.textContent = "无活动任务"; hudTime.textContent = "00:00"; hudProgressBar.style.strokeDasharray = `${circumference}`; hudProgressBar.style.strokeDashoffset = `${circumference}`; hudProgressBar.style.stroke = '#ddd'; } updateCompletionPercentage(); updateFloatingHUDVisibility(); } function timerTick() { if (isTimerPaused || !currentTaskForTimer) return; timeLeft--; updateTimerDisplay(timeLeft, managementPanel.querySelector('#selected-task-timer-panel')); updateFloatingHUD(); // 更新网页标签标题为剩余时间 document.title = formatTime(timeLeft); // 👈 新增这一行:设置网页标签名 // 同步状态到其他页面 saveSharedTimerState(); if (timeLeft <= 0) { clearInterval(timerInterval); timerInterval = null; // 播放7次提示音 let alarmCount = 0; const maxAlarms = 7; const alarmInterval = setInterval(() => { playAlarm(); alarmCount++; if (alarmCount >= maxAlarms) { clearInterval(alarmInterval); } }, 500); // 每隔半秒响一次 // 不再使用 alert 提醒 currentTaskForTimer = null; isTimerPaused = false; updatePanelTimerControls(); updateFloatingHUD(); } } function updatePanelTimerControls() { if (!managementPanel) return; const startBtn = managementPanel.querySelector('#start-task-btn'); const pauseBtn = managementPanel.querySelector('#pause-task-btn'); const stopBtn = managementPanel.querySelector('#stop-task-btn'); const taskNameDisplay = managementPanel.querySelector('#selected-task-name-panel'); const taskTimerDisplay = managementPanel.querySelector('#selected-task-timer-panel'); if (selectedTaskIndexForPanel !== -1 && tasks[selectedTaskIndexForPanel]) { const selectedTask = tasks[selectedTaskIndexForPanel]; taskNameDisplay.textContent = `任务:${selectedTask.Name}`; if (currentTaskForTimer && currentTaskForTimer.id === selectedTask.id) { startBtn.disabled = true; pauseBtn.textContent = isTimerPaused ? "继续" : "暂停"; pauseBtn.disabled = false; stopBtn.disabled = false; updateTimerDisplay(timeLeft, taskTimerDisplay); } else { startBtn.disabled = false; pauseBtn.disabled = true; stopBtn.disabled = true; pauseBtn.textContent = "暂停"; updateTimerDisplay(selectedTask.Duration * 60, taskTimerDisplay); } } else { taskNameDisplay.textContent = '未选择任务'; updateTimerDisplay(0, taskTimerDisplay); startBtn.disabled = true; pauseBtn.disabled = true; stopBtn.disabled = true; } } function saveSharedTimerState() { if (!currentTaskForTimer) { localStorage.removeItem("shared_timer_state"); return; } const state = { taskId: currentTaskForTimer.id, taskName: currentTaskForTimer.Name, taskDuration: currentTaskForTimer.Duration, timeLeft, isTimerPaused }; localStorage.setItem("shared_timer_state", JSON.stringify(state)); syncTimerFromStorage(); // 立即同步 } function handleStartPanelTimer() { if (selectedTaskIndexForPanel === -1 || !tasks[selectedTaskIndexForPanel]) return; const selectedTask = tasks[selectedTaskIndexForPanel]; if (timerInterval) clearInterval(timerInterval); currentTaskForTimer = selectedTask; timeLeft = selectedTask.Duration * 60; // Use the task's duration isTimerPaused = false; timerInterval = setInterval(timerTick, 1000); saveSharedTimerState(); // Save immediately updatePanelTimerControls(); updateFloatingHUD(); } function handlePausePanelTimer() { if (!currentTaskForTimer) return; isTimerPaused = !isTimerPaused; updatePanelTimerControls(); updateFloatingHUD(); } let originalTitle = document.title; // 在顶部附近加上这行 function handleStopPanelTimer(isSilent = false) { if (timerInterval) { clearInterval(timerInterval); timerInterval = null; } timeLeft = currentTaskForTimer?.Duration * 60 || 0; currentTaskForTimer = null; isTimerPaused = false; updatePanelTimerControls(); updateFloatingHUD(); document.title = originalTitle; // 还原原始标题 } // --- Styles --- function addStyles() { GM_addStyle(` #todo-pomodoro-panel { position: fixed; top: 20%; right: 20%; width: 450px; max-height: 80vh; background-color: #f9f9f9; border: 1px solid #ccc; box-shadow: 0 4px 8px rgba(0,0,0,0.1); z-index: 99999; display: none; flex-direction: column; font-family: Arial, sans-serif; } #panel-header { display: flex; justify-content: space-between; align-items: center; padding: 10px 15px; background-color: #eee; border-bottom: 1px solid #ccc; } #panel-header h2 { margin: 0; font-size: 1.2em; } #close-panel-btn { background: none; border: none; font-size: 1.5em; cursor: pointer; } #task-input-area { padding: 15px; display: flex; gap: 10px; border-bottom: 1px solid #eee; } #task-input-area input[type="text"] { flex-grow: 1; padding: 8px; } #task-input-area input[type="number"] { width: 120px; padding: 8px; } #task-input-area button { padding: 8px 12px; cursor: pointer; background-color: #4CAF50; color: white; border: none; } #task-filters { padding: 10px 15px; border-bottom: 1px solid #eee; } #task-list-container { padding: 10px 15px; overflow-y: auto; flex-grow: 1; } #task-list-container ul { list-style: none; padding: 0; margin: 0; } .task-item { display: flex; justify-content: space-between; align-items: center; padding: 8px 5px; border-bottom: 1px solid #eee; cursor: default; } .task-item.selected-for-panel { background-color: #e0e0e0; font-weight: bold; } .task-item:hover:not(.selected-for-panel) { background-color: #f0f0f0; } .task-item.done .task-name { text-decoration: line-through; color: #888; } .task-item.expired .task-name { color: #aaa; font-style: italic; } .task-name { flex-grow: 1; } .task-actions button { margin-left: 5px; padding: 3px 6px; cursor: pointer; font-size: 0.8em; } #panel-timer-controls { padding: 15px; border-top: 1px solid #ccc; text-align: center; } #panel-timer-controls h3 { margin-top: 0; font-size: 1em; } #selected-task-name-panel { margin-bottom: 5px; font-style: italic; } #selected-task-timer-panel { font-size: 1.8em; margin-bottom: 10px; font-weight: bold; } #panel-timer-controls button { padding: 8px 15px; margin: 0 5px; cursor: pointer; } #panel-timer-controls button:disabled { background-color: #ccc; cursor: not-allowed; } #todo-pomodoro-hud { position: fixed; top: 20px; right: 20px; background-color: rgba(255, 255, 255, 0.7); border: 1px solid #ccc; border-radius: 10px; padding: 15px 20px; box-shadow: 0 2px 10px rgba(0,0,0,0.15); z-index: 99998; display: none; align-items: center; gap: 20px; font-family: Arial, sans-serif; min-width: 260px; pointer-events: none; transition: all 0.2s ease-in-out; } #hud-task-info { display: flex; flex-direction: column; flex-grow: 1; } #hud-current-task-name { font-size: 1em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 180px; } #hud-completion-percentage { font-size: 0.9em; color: #555; } #hud-timer-display { position: relative; width: 108px; height: 108px; } #hud-progress-svg { transform: rotate(-90deg); transition: stroke-dashoffset 0.3s linear; } #hud-time-text { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 1.2em; font-weight: bold; } `); } function syncTimerFromStorage() { try { const raw = localStorage.getItem("shared_timer_state"); if (raw) { const state = JSON.parse(raw); if (state && state.taskId) { let task = getTaskById(state.taskId); if (!task) { // 动态创建临时任务 task = { id: state.taskId, Name: state.taskName, Duration: state.taskDuration || 25, Done: false, Expired: false }; tasks.unshift(task); renderTaskList(); } if (currentTaskForTimer && currentTaskForTimer.id === state.taskId) { timeLeft = state.timeLeft; isTimerPaused = state.isTimerPaused; updateFloatingHUD(); updatePanelTimerControls(); return; } if (timerInterval) clearInterval(timerInterval); currentTaskForTimer = task; timeLeft = state.timeLeft; isTimerPaused = state.isTimerPaused; if (!isTimerPaused) { timerInterval = setInterval(timerTick, 1000); // ✅ 重启定时器 } updateFloatingHUD(); updatePanelTimerControls(); } else if (currentTaskForTimer) { handleStopPanelTimer(true); } } } catch (e) { console.error("Failed to parse shared timer state", e); } } // Add storage event listener function setupStorageListener() { window.addEventListener('storage', (e) => { if (e.key === "shared_timer_state") { syncTimerFromStorage(); } }); } // --- Init --- function init() { loadTasks(); // 加载本地任务列表 addStyles(); createFloatingHUD(); document.addEventListener('keydown', (e) => { if ((e.ctrlKey || e.metaKey) && e.key.toLowerCase() === 't') { e.preventDefault(); togglePanel(); } }); setupAudio(); // 首次同步 setTimeout(() => { syncTimerFromStorage(); setupStorageListener(); setInterval(syncTimerFromStorage, 1000); }, 500); } init(); })();