/* mp_pages.js — MeowPanel 前端各页渲染/绑定(home/perf/power/audio/net/files/apps/fonts/settings/system/logs/notif/proc + 合并的屏幕·遥控)。 * 由 meowpanel.js 拆分而来(接口/行为不变);函数体保持原样,仅顶部从 window.MP 解构共享框架。 */ (function () { 'use strict'; var MP = window.MP = window.MP || {}; const { $, $$, LOG_GROUP_NAME, SPARK_MAX, api, apiDownload, applyTheme, authMode, authRequired, barHtml, bindLogin, bindPwDlg, bindSlider, bindThemeUi, browserMode, confirmDlg, dbPct, dbg, dbgErr, debounce, deciToDb, devStyleLabel, devThemeLabel, doLogin, drawSpark, emptyState, errText, esc, fmtBytes, fmtDb, fmtTime, fmtUptime, hideLogin, homeCard, homeKv, homeUnavailable, initTheme, isAvail, levelMeterHtml, loginErr, modePill, passwordDlg, pct, pushSpark, refreshAuthGate, resetSpark, resolveMode, resolveStyle, saveSetting, setConn, showLogin, slur, sparkPeak, sparkRms, sparklineHtml, sparklinePoints, stat, state, storageDel, storageGet, storageSet, storedMode, storedStyle, toast, toastTimer, updateLevelMeter, volTimer } = MP; let audioTimer = null; let audioVolDrag = false; // 音量滑条拖拽中(暂停 1s 重渲染,防打断交互) let homeTimer = null, homeLevelTimer = null; let homeData = null, homeSys = null; let powerTimer = null; let powerEditing = false; // 用户在编辑策略表单时暂停 5s 重渲染(防输入被轮询清空) let powerData = null, powerEvents = null, powerHistory = null; let procTimer = null; let expandedProc = null; // { pkg, file, lines, truncated }:已展开的 App stdout 尾部(重渲染后重开,防轮询清空) let netTimer = null; let netEntityFilter = ''; let netLoaded = false; // 是否已成功加载过一次网络状态(用于「首次失败只显示横幅 + 占位」语义) const updateSetting = debounce(async function (key, value, type) { try { await api('PUT', '/api/settings/' + key, { value: value }); toast('已保存 ' + key); } catch (e) { toast('保存失败:' + errText(e)); } }, 350); const SWIPE = { minDist: 40, // 判定为「滑动」的最小位移(px),小于此视为点按 axisRatio: 1.5, // 主轴位移须至少为次轴的倍数,防斜滑误判 edgePx: 56, // 距控制区左缘多少 px 内起手即视为「左缘滑」 maxVolSteps: 5, // 单次滑动最多递增音量步数(防连刷冲上限) volStepPx: 70, // 每多滑这么多位移,多算一步音量 clickSuppressMs: 450 // 滑动后短暂屏蔽按钮点击,防误触 }; let swipeState = null; // 当前手势 {id,x0,y0,edge} let lastSwipeAt = 0; // 上次触发手势的时刻,用于屏蔽随后可能的 click const MP_ICONS = { volup: '', voldown: '', brightup:'', brightdn:'', power: '', play: '', next: '', prev: '' }; let ctlBright = { min: 1, max: 100, value: 100 }; // 控制板亮度(读取自 /api/settings/display.brightness) let logsGroup = 'all', logsPrefix = ''; let logsFiles = []; let screenTimer = null, screenBusy = false, screenOn = false; let screenObjUrl = null, screenFps = 1; let screenLastMs = 0, screenMeasFps = 0; // 实测帧率(帧间间隔 EMA) let screenDelta = false, screenCanvasRef = null, screenCanvasReady = false; // 增量模式(canvas 叠加) async function setPanelPassword() { const np = await passwordDlg('设置面板密码', '请输入新密码(留空则清除密码)。'); if (np === null) return; // 取消 try { await api('PUT', '/api/settings/panel.auth_pass', { value: np }); toast(np ? '面板密码已设置' : '面板密码已清除'); renderSettings(); } catch (e) { toast('设置失败:' + errText(e)); } } async function sendTheme(patch) { try { await api('PUT', '/api/theme', patch); } catch (e) { toast('主题已本地切换(后端未同步:' + e.message + ')'); } } function renderPerfData(page, d) { const cpu = d.cpu || {}; const mem = d.memory || {}, st = d.storage || {}, tf = d.tfcard || {}, tmp = d.temp; let h = '

实时性能

'; h += '
运行时间:' + fmtUptime(d.uptime_sec) + '
'; h += stat('CPU', '' + (cpu.usage == null ? '—' : +cpu.usage.toFixed(1)) + '%', cpu.cores != null ? cpu.cores + ' 核 · 负载 ' + (cpu.load ? cpu.load.map(x => (+x).toFixed(2)).join(' / ') : '—') : '', cpu.usage || 0); const memP = mem.total ? (mem.used / mem.total) * 100 : 0; h += stat('内存', '' + fmtBytes((mem.used || 0) * 1024) + '/ ' + fmtBytes((mem.total || 0) * 1024) + '', '可用 ' + fmtBytes((mem.available || (mem.free || 0)) * 1024), memP); const stP = st.total ? (st.used / st.total) * 100 : 0; h += stat('存储 (rootfs)', '' + fmtBytes((st.used || 0) * 1024) + '/ ' + fmtBytes((st.total || 0) * 1024) + '', st.path || '', stP); if (tf) { if (tf.present) { const tfP = tf.total ? (tf.used / tf.total) * 100 : 0; h += stat('TF 卡', '' + fmtBytes((tf.used || 0) * 1024) + '/ ' + fmtBytes((tf.total || 0) * 1024) + '', fmtBytes((tf.avail || 0) * 1024) + ' 可用 · ' + (tf.filesystem || ''), tfP); } else { h += stat('TF 卡', '未插卡', ''); } } const tmpCpu = tmp && tmp.cpu != null ? +tmp.cpu.toFixed(1) : null; h += stat('温度', '' + (tmpCpu == null ? '—' : tmpCpu) + '℃', tmp && tmp.board != null ? '板载 ' + (+tmp.board.toFixed(1)) + ' ℃' : ''); h += '
'; page.innerHTML = h; } async function fetchPerfOnce() { const page = $('#perf-page'); if (!page || state.route !== 'perf') return; let d; try { d = await api('GET', '/api/perf'); } catch (e) { if (page && state.route === 'perf') page.innerHTML = emptyState('加载失败:' + errText(e), e.code); return; } if (state.route === 'perf') renderPerfData(page, d); } function stopPerf() { if (state.perfTimer) { clearInterval(state.perfTimer); state.perfTimer = null; } } function renderPerf() { $('#content').innerHTML = '

加载中…

'; if (state.perfTimer) stopPerf(); fetchPerfOnce(); state.perfTimer = setInterval(fetchPerfOnce, 2000); } async function renderBright() { $('#content').innerHTML = '

加载设置…

'; let bright, vol; try { bright = await api('GET', '/api/settings/display.brightness'); } catch (e) { $('#content').innerHTML = emptyState('加载失败:' + errText(e), e.code); return; } try { vol = await api('GET', '/api/settings/audio.volume'); } catch (e) { vol = null; } if (state.route !== 'bright') return; let h = '
'; h += slur({ key: 'display.brightness', label: '亮度', min: bright.min || 1, max: bright.max || 100, val: bright.value }); if (vol) h += slur({ key: 'audio.volume', label: '音量', min: vol.min || 0, max: vol.max || 100, val: vol.value }); else h += '

音量设置项不可用(后端未实现 audio.volume)

'; h += '

滑条改动自动保存到系统(走 meow_settings_*),与实体设置页同步。

'; $('#content').innerHTML = h; } function stopAudio() { if (audioTimer) { clearInterval(audioTimer); audioTimer = null; } } function audioPortName(p) { // audiod numid=9 路由口语义(AUDIOD_DESIGN §5) const m = { 0: '空闲', 1: 'Line Out', 2: '3.5mm', 3: '4.4mm 平衡', 4: 'Type-C SPDIF' }; if (p == null || p < 0) return '—'; return m[p] || ('端口 ' + p); } function fmtFrames(n) { return (n == null) ? '—' : Number(n).toLocaleString(); } function audioRouteLabel(p) { const m = { 0: '自动', 2: '3.5mm', 3: '4.4mm' }; return m[p] || ('端口 ' + p); } function audioCtlHtml(d) { const vmax = (d && d.vol_max != null) ? d.vol_max : 100; const vol = (d && d.vol != null && d.vol >= 0) ? Math.min(d.vol, vmax) : 0; const cur = d.port; let s = '

路由与音量

' + row('路由模式', esc(d.route_mode || '—') + (d.route_mode === 'manual' ? '(手动覆盖)' : '(跟随插孔)')) + row('输出口', audioPortName(d.port)) + row('音量(只读)', (d.vol != null && d.vol >= 0 ? '' + esc(d.vol) + ' %' : '—') + ' (上限 ' + esc(vmax) + ' · 平方锥度非线性)') + '
'; s += '
输出路由'; [0, 2, 3].forEach(p => { s += ''; }); s += '
'; s += '
' + vol + '' + '' + '' + vmax + '
'; s += '

切换/调节前会确认。选错输出口会无声;音量走平方锥度(越接近上限越响,非等比),系统上限 ' + esc(vmax) + '。

'; s += '
'; return s; } function audioFlowHtml(d) { let h = ''; if (!d || !d.available) { h += '

音频服务(meow_audiod)

' + '

audiod 不可用(服务未运行或 IPC 不可达)。MeowOS 模式下 audiod 恒在;HibyOS 模式下按门控不启动。

'; } else { h += '

当前流

'; if (d.active) { h += '' + row('应用', esc(d.app || '—') + ' (sid ' + esc(d.sid) + ')') + row('采样率', esc(d.rate) + ' Hz') + row('声道', esc(d.ch) + ' ch') + row('格式', esc(d.fmt || '—')) + row('已写帧', fmtFrames(d.written_frames)) + row('已播放帧', fmtFrames(d.played_frames)) + row('underrun', '' + esc(d.underrun) + '') + row('状态', d.paused ? '已暂停' : '播放中') + '
'; } else { h += '

当前无活动音频流。

'; } h += '
'; h += audioCtlHtml(d); } return h; } async function fetchAudioOnce() { const flowEl = $('#audio-flow'); if (!flowEl || state.route !== 'audio') return; let d; try { d = await api('GET', '/api/audio'); } catch (e) { if (flowEl && state.route === 'audio') flowEl.innerHTML = '
加载失败:' + esc(errText(e)) + '
'; return; } if (state.route !== 'audio') return; if (audioVolDrag) return; // 音量滑条拖拽中:暂停重渲染防打断(电平/控件保留当前交互态) flowEl.innerHTML = audioFlowHtml(d); updateLevelMeter($('#audio-level'), d); const note = $('#audio-level-note'); if (note) { if (!d || !d.available) note.innerHTML = 'audiod 不可用 · 每 1 秒自动刷新(路由/音量写端点不可用)。'; else if (!d.active) note.innerHTML = '当前无流 · 电平保持 −∞ · 每 1 秒自动刷新。路由/音量为写级,需登录会话。'; else note.innerHTML = '每 1 秒自动刷新 · 流信息只读;路由与音量为写级(确认后生效,不放测试音)。'; } } function renderAudio() { resetSpark(); // 进入页面重置 sparkline 累积 stopAudio(); $('#content').innerHTML = '
' + '

加载音频状态…

' + '

电平(dBFS)

' + '
' + levelMeterHtml() + '
' + '

每 1 秒自动刷新 · 只读展示(测试音请用设备 CLI meow_audio tone,面板不放声)。

' + '
' + '
'; fetchAudioOnce(); audioTimer = setInterval(fetchAudioOnce, 1000); } function bindAudio() { $('#content').addEventListener('click', async function (e) { const rb = e.target.closest('[data-audio-route]'); if (rb) { const port = parseInt(rb.dataset.audioRoute, 10); if (!(port === 0 || port === 2 || port === 3)) { toast('非法路由口(仅自动/3.5/4.4)'); return; } const ok = await confirmDlg('切换输出路由', '确认切换到「' + audioRouteLabel(port) + (port === 0 ? '(跟随插孔)' : '') + '」?\n选错输出口会无声,请确认当前插孔。', false); if (!ok) return; try { await api('POST', '/api/audio/route', { port: port }); toast('路由已切换:' + audioRouteLabel(port)); } catch (err) { toast('切换失败:' + errText(err)); } return; } }); $('#content').addEventListener('pointerdown', function (e) { const sl = e.target.closest('[data-audio-vol]'); if (sl) { audioVolDrag = true; const row = sl.closest('.field-row'); if (row) row.querySelector('.muted').textContent = sl.value; } }); $('#content').addEventListener('pointerup', function (e) { // 释放即复位;若值已提交 change 会再走确认,此处仅保证「点击未改动」时也不卡住重渲染 if (e.target.closest('[data-audio-vol]')) setTimeout(function () { audioVolDrag = false; }, 250); }); $('#content').addEventListener('input', function (e) { const sl = e.target.closest('[data-audio-vol]'); if (!sl) return; const row = sl.closest('.field-row'); if (row) row.querySelector('.muted').textContent = sl.value; }); $('#content').addEventListener('change', async function (e) { const sl = e.target.closest('[data-audio-vol]'); if (!sl) return; audioVolDrag = false; const v = parseInt(sl.value, 10); const vmax = parseInt(sl.max, 10) || 100; const ok = await confirmDlg('确认音量', '确认将音量设为 ' + v + ' %?(系统上限 ' + vmax + ',平方锥度非线性——越接近上限越响且非等比)', false); if (!ok) { fetchAudioOnce(); return; } // 取消 → 立即拉一次复位滑条 try { await api('POST', '/api/audio/volume', { value: v }); toast('音量已设为 ' + v + ' %'); fetchAudioOnce(); } catch (err) { toast('设置失败:' + errText(err)); fetchAudioOnce(); } }); } function stopHome() { if (homeTimer) { clearInterval(homeTimer); homeTimer = null; } if (homeLevelTimer) { clearInterval(homeLevelTimer); homeLevelTimer = null; } } function deviceCard() { const p = (homeData && homeData.perf && homeData.perf.system); const s = homeSys; const ver = (s && s.version) || (p && p.version) || '—'; const host = (s && s.hostname) || (p && p.hostname) || '—'; const ker = (s && s.kernel) || (p && p.kernel) || '—'; const arch = (s && s.arch) || (p && p.arch) || '—'; const bootD = (s && s.boot && s.boot.default) || '—'; const cur = (s && s.boot) ? (s.boot.mode || s.boot.current || null) : null; let rows = ''; rows += homeKv('版本', esc(ver)); rows += homeKv('主机名', esc(host)); rows += homeKv('内核', esc(ker)); rows += homeKv('架构', esc(arch)); rows += homeKv('运行模式', modePill(cur)); rows += homeKv('默认启动', modePill(bootD)); return homeCard('设备信息', '
' + rows + '
'); } function batteryCard() { const pw = homeData && homeData.power; if (!isAvail(pw)) return homeCard('电量 / 充电', homeUnavailable()); const b = pw.battery || {}; const pct = (b.pct != null) ? b.pct : null; const state = b.state || '—'; const charging = (state === 'Charging' || state === 'Full'); const fillCls = (!pct) ? '' : (pct >= 85 ? 'charge' : (pct <= 20 ? 'bad' : '')); let inner = '
' + '' + (pct == null ? '—' : pct) + '%' + '' + esc(state) + '
'; inner += '
' + homeKv('电压', b.mv != null ? (b.mv / 1000).toFixed(2) + ' V' : '—') + homeKv('健康', b.health ? esc(b.health) : '—') + homeKv('温度', b.temp_c10 != null ? (b.temp_c10 / 10).toFixed(1) + ' ℃' : '—') + (b.est_minutes_left != null ? homeKv('续航估算', b.est_minutes_left + ' 分钟') : (b.est_minutes_full != null ? homeKv('充满估算', b.est_minutes_full + ' 分钟') : '')) + '
'; return homeCard('电量 / 充电', inner); } function audioCard() { const ad = homeData && homeData.audio; if (!isAvail(ad)) return homeCard('音频', homeUnavailable()); let body = ''; if (ad.active) { body += '
' + homeKv('流', esc(ad.app || '—') + ' · ' + esc(ad.rate) + 'Hz ' + esc(ad.fmt || '')) + homeKv('输出口', audioPortName(ad.port)) + homeKv('音量', (ad.vol != null && ad.vol >= 0 ? esc(ad.vol) + ' %' : '—')) + '
'; } else { body += '
当前无活跃音频流。
'; } body += '
' + levelMeterHtml() + '
' + '

' + (ad.active ? '电平 · 1s 子节拍' : '无流') + '

'; return homeCard('音频', body); } function netCard() { const nd = homeData && homeData.net; if (!isAvail(nd)) return homeCard('WiFi / DNS', homeUnavailable()); const w = nd.wifi || {}; const dn = (nd && nd.dns) || null; // 批2: DNS 统计已并入 /api/overview 的 net 块(首页严格单请求) let rows = ''; rows += homeKv('WiFi', w.connected ? ('已连接 ' + esc(w.ssid || '')) : '未连接'); if (w.connected) { rows += homeKv('IP', esc(w.ip || '—')); rows += homeKv('信号', (w.rssi != null ? esc(w.rssi) + ' dBm' : '—')); } if (dn) { rows += homeKv('DNS 上游', esc(dn.upstream || '—')); rows += homeKv('DNS 缓存', (dn.cache_hits || 0) + ' / ' + (dn.cache_total || 0) + (dn.enabled ? '' : '(停用)')); } else { rows += homeKv('DNS', '—'); } const pb = (nd && nd.pub_bytes) || null; if (pb && pb.total) { rows += homeKv('公网流量', '↓ ' + fmtBytes(pb.total.rx || 0) + ' · ↑ ' + fmtBytes(pb.total.tx || 0) + '(TCP)'); } else { rows += homeKv('公网流量', '—'); } return homeCard('WiFi / DNS', '
' + rows + '
'); } function btCard() { const nd = homeData && homeData.net; const ad = homeData && homeData.audio; let bt = nd && nd.bt; if (!bt || !isAvail(nd)) return homeCard('蓝牙', homeUnavailable()); if (bt.available === false) return homeCard('蓝牙', '
无蓝牙
'); const on = !!bt.powered; const conn = (bt.connected != null) ? bt.connected : 0; let rows = ''; rows += homeKv('蓝牙', on ? '已开启' : '已关闭'); rows += homeKv('连接', conn > 0 ? ('已连接 ' + esc(conn) + '') : '未连接'); rows += homeKv('已配对', bt.paired != null ? esc(bt.paired) : '—'); if (bt.address) rows += homeKv('本机地址', esc(bt.address)); if (conn > 0) { rows += homeKv('A2DP 编解码', bt.a2dp_codec ? esc(bt.a2dp_codec) : '—'); rows += homeKv('采样率', bt.a2dp_rate ? esc(bt.a2dp_rate) : '—'); } else { rows += homeKv('A2DP 编解码', '—'); } const target = ad && ad.target != null ? ad.target : null; const volctl = ad && ad.volctl != null ? ad.volctl : null; const targetName = target === 'bt' ? '蓝牙' : (target === 'dac' ? 'DAC' : null); rows += homeKv('输出目标', targetName ? ('' + esc(targetName) + '') : '—'); rows += homeKv('音量控制', volctl ? esc(volctl) : '—'); if (ad && ad.vol != null && ad.vol >= 0) { rows += homeKv('音量', esc(ad.vol) + ' %' + (volctl === 'avrcp' ? ' (AVRCP)' : '')); } return homeCard('蓝牙', '
' + rows + '
'); } function healthCard() { const ams = homeData && homeData.ams; const svcd = homeData && homeData.svcd; let appTxt = '—', svcBad = 0, svcHi = 0, svcTxt = '—', fgHtml = ''; if (isAvail(ams)) { const apps = ams.apps || []; const run = apps.filter(a => a.state === 'fg' || a.state === 'bg').length; appTxt = run + ' 在跑 / ' + (ams.count || apps.length) + ' 已装'; const fg = ams.fg; if (fg && fg.pkg) { fgHtml = '前台 ' + esc(fg.pkg) + (fg.activity ? ' · ' + esc(fg.activity) + '' : ''); } } let svcHtml; if (isAvail(svcd)) { const svcs = svcd.services || []; svcBad = svcs.filter(s => s.state === 'failed').length; svcHi = svcs.filter(s => (s.restart || 0) >= 3).length; svcTxt = svcs.filter(s => s.state === 'running').length + ' 运行中'; svcHtml = ''; if (svcBad) svcHtml += '' + svcBad + ' FAILED '; if (svcHi) svcHtml += '' + svcHi + ' 高重启 '; if (!svcBad && !svcHi) svcHtml += '正常 '; } else { svcHtml = '不可用 '; svcTxt = '—'; } return homeCard('在跑 App 与服务', '
' + homeKv('在跑 App', esc(appTxt)) + homeKv('服务健康', svcHtml + esc(svcTxt)) + (fgHtml ? homeKv('前台应用', fgHtml) : '') + '
'); } function storageCard() { const perf = homeData && homeData.perf; if (!isAvail(perf)) return homeCard('存储', homeUnavailable()); const st = perf.storage || {}, tf = perf.tfcard || {}; let rows = homeKv('rootfs', (st.used != null ? fmtBytes(st.used * 1024) : '—') + ' / ' + (st.total != null ? fmtBytes(st.total * 1024) : '—')); rows += (tf.present) ? homeKv('TF 卡', fmtBytes((tf.used || 0) * 1024) + ' / ' + fmtBytes((tf.total || 0) * 1024)) : homeKv('TF 卡', '未插卡'); return homeCard('存储', '
' + rows + '
'); } function perfCard() { const perf = homeData && homeData.perf; if (!isAvail(perf)) return homeCard('性能小条', homeUnavailable()); const cpu = perf.cpu || {}, mem = perf.memory || {}, tmp = perf.temp || {}; const cpuU = cpu.usage; const memP = mem.total ? (mem.used / mem.total) * 100 : 0; return homeCard('性能小条', '
' + '
CPU
' + (cpuU == null ? '—' : (+cpuU).toFixed(1)) + '%
' + barHtml(cpuU || 0) + '
' + '
内存
' + (mem.total ? fmtBytes(mem.used * 1024) : '—') + '
' + barHtml(mem.used && mem.total ? memP : 0) + '
' + '
温度
' + (tmp.cpu != null ? (+tmp.cpu).toFixed(1) + '℃' : '—') + '
' + '
'); } function powerSummaryCard() { const pw = homeData && homeData.power; if (!isAvail(pw)) return ''; const est = pw.estimate; if (!est) return ''; if (est.est_mw == null) return homeCard('功耗视角', '
' + (est.degraded ? '功耗估算不可用(HibyOS 只读模式)' : '—') + '
'); return homeCard('功耗视角', estimateCardBody(est) + (pw.breakdown ? breakdownCardBody(pw.breakdown) : '')); } function eventsBar() { const ev = homeData && homeData.events; if (!ev || ev.available === false) return ''; const list = (ev && ev.events) || []; if (!list.length) return ''; const typeLabel = { charger: '充电', lowbat: '低电', screen: '屏幕', brightness: '背光' }; let items = list.slice(0, 3).map(e => { const tn = typeLabel[e[1]] || e[1]; const txt = String(e[3] == null ? '' : e[3]); const cls = (e[1] === 'lowbat') ? 'warn' : (e[1] === 'charger' ? 'ok' : 'mut'); return '' + esc(tn) + (txt ? ' · ' + esc(txt.length > 28 ? txt.slice(0, 28) + '…' : txt) : '') + ''; }).join(' '); return '

最近事件

' + items + '
'; } function renderHomeCards() { const body = $('#home-body'); if (!body || state.route !== 'home') return; if (!homeData) { body.innerHTML = '

加载总览…

'; return; } let h = powerSummaryCard() + eventsBar(); // 摘要条(功耗/事件)置顶 h += '
' + deviceCard() + batteryCard() + audioCard() + netCard() + btCard() + healthCard() + storageCard() + perfCard() + '
'; body.innerHTML = h; const ad = homeData.audio; if (isAvail(ad)) updateLevelMeter($('#home-audio-level'), ad); } async function fetchHomeSystem() { // 静态设备信息(boot/默认启动);进入时拉一次,失败不阻塞 try { homeSys = await api('GET', '/api/system'); } catch (e) { homeSys = null; } if (state.route === 'home') renderHomeCards(); } async function fetchHomeLevel() { // 电平 1s 子节拍(独立于 overview 5s) if (state.route !== 'home') return; const el = $('#home-audio-level'); if (!el) return; let d; try { d = await api('GET', '/api/audio'); } catch (e) { return; } if (state.route !== 'home') return; updateLevelMeter(el, d); const note = $('#home-audio-note'); if (note) note.textContent = (!d || !d.available) ? 'audiod 不可用' : (d.active ? '电平 · 1s 子节拍' : '无流'); } async function fetchOverviewOnce() { if (state.route !== 'home') return; const r = await Promise.allSettled([api('GET', '/api/overview')]); if (r[0].status !== 'fulfilled') { const b = $('#home-banner'); if (b) { b.innerHTML = '⚠️总览加载失败:' + esc(errText(r[0].reason)) + ''; b.hidden = false; } return; } const b = $('#home-banner'); if (b) { b.hidden = true; b.innerHTML = ''; } homeData = r[0].value; // 首页严格单请求:DNS 已并入 overview 的 net 块 renderHomeCards(); } function renderHome() { stopHome(); resetSpark(); // 进入首页重置 sparkline 累积 homeData = null; homeSys = null; $('#content').innerHTML = '
' + '' + '

加载总览…

' + '
'; fetchHomeSystem(); fetchOverviewOnce(); homeTimer = setInterval(fetchOverviewOnce, 5000); homeLevelTimer = setInterval(fetchHomeLevel, 1000); } function bindHome() { $('#content').addEventListener('click', function (e) { if (e.target.closest('#home-retry')) { fetchOverviewOnce(); return; } }); } function stopPower() { if (powerTimer) { clearInterval(powerTimer); powerTimer = null; } } function batteryCardBody(b) { if (!b) return homeUnavailable(); const pct = (b.pct != null) ? b.pct : null; const state = b.state || '—'; const charging = (state === 'Charging' || state === 'Full'); const fillCls = (!pct) ? '' : (pct >= 85 ? 'charge' : (pct <= 20 ? 'bad' : '')); let h = '
' + '' + (pct == null ? '—' : pct) + '%' + '' + esc(state) + '
'; h += '' + row('电压', b.mv != null ? (b.mv / 1000).toFixed(2) + ' V' : '—') + row('健康', b.health ? esc(b.health) : '—') + row('技术', b.technology ? esc(b.technology) : '—') + row('电池温度', b.temp_c10 != null ? (b.temp_c10 / 10).toFixed(1) + ' ℃' : '—') + row('充电器温度', b.charger_temp_c10 != null ? (b.charger_temp_c10 / 10).toFixed(1) + ' ℃' : '—') + row('循环次数', b.cycle_count != null ? b.cycle_count : '—') + row('放电速率', b.rate_pct_min_x100 != null ? ((b.rate_pct_min_x100 / 100).toFixed(2) + ' %/min') : '—') + row('续航估算', b.est_minutes_left != null ? (b.est_minutes_left + ' 分钟(剩余)') : (b.est_minutes_full != null ? (b.est_minutes_full + ' 分钟(充满)') : '—')) + '
'; return h; } function estimateCardBody(est) { if (!est) return homeUnavailable(); if (est.est_mw == null) return '
' + (est.degraded ? '功耗估算不可用(HibyOS 只读模式)' : '—') + '
'; const conf = est.confidence || 'estimated'; const cls = conf === 'measured' ? 'measured' : (conf === 'derived' ? 'derived' : (conf === 'none' ? 'none' : 'estimated')); return '
' + est.est_mw + 'mW' + '' + esc(conf) + (est.calibrated ? ' · 已标定' : ' · 经验值') + '
' + '

Model 系数全部为经验初值(未真机标定);confidence 必须如实标注。

'; } function breakdownCardBody(bd) { if (!bd) return homeUnavailable(); if (bd.degraded) return '
系统分解不可用(HibyOS 只读模式)
'; const comps = [ { label: '屏幕(背光)', mw: bd.backlight_mw, color: '#4a8bf5' }, { label: 'WiFi', mw: bd.wifi_mw, color: '#00bfa5' }, { label: '蓝牙', mw: bd.bt_mw, color: '#ab47bc' }, { label: '音频', mw: bd.audio_mw, color: '#ffb300' }, { label: 'CPU', mw: bd.cpu_mw, color: '#ff7043' }, { label: '基线', mw: bd.baseline_mw, color: '#8d6e63' } ].filter(c => c.mw != null && c.mw >= 0); const total = comps.reduce((a, c) => a + c.mw, 0); let stack = '
'; comps.forEach(c => { stack += ''; }); stack += '
'; let legend = '
'; comps.forEach(c => { legend += '' + esc(c.label) + ' ' + c.mw + ' mW (' + (total > 0 ? (c.mw / total * 100).toFixed(1) : '0') + '%)'; }); legend += '
'; if (bd.cpu_util_pct != null || bd.brightness_pct != null || bd.wifi_state || bd.bt_state || bd.audio_state) { legend += '

' + (bd.cpu_util_pct != null ? 'CPU 利用率 ' + esc(bd.cpu_util_pct) + '% ' : '') + (bd.brightness_pct != null ? '· 亮度 ' + esc(bd.brightness_pct) + '% ' : '') + (bd.wifi_state ? '· WiFi ' + esc(bd.wifi_state) : '') + (bd.bt_state ? ' · BT ' + esc(bd.bt_state) : '') + (bd.audio_state ? ' · 音频 ' + esc(bd.audio_state) : '') + '

'; } return '
合计 ' + total + ' mW(分解为经验估算)
' + stack + legend; } function powerProfileLabel(p) { return { performance: '性能', balanced: '均衡', powersave: '省电', ultra: '超省电' }[p] || p; } function powerPolicyCard(pol) { if (!pol) return '

电源策略

' + homeUnavailable() + '
'; const pwe = !(pol.policy_write_enabled === false); // 缺省视为已开启(兼容旧 powermgr 不带该键) const profiles = ['performance', 'balanced', 'powersave', 'ultra']; const cur = pol.profile || 'balanced'; let h = '

电源策略

'; if (!pwe) h += '
🔒策略写默认关闭(panel.policy_enabled=0):当前只读,切档/阈值需先开启。
'; const btns = profiles.map(p => '').join(' '); h += '
省电档位:' + btns + '
'; h += '' + row('低电阈值', ' %') + row('临界阈值', ' %') + row('亮度上限', '0=不生效') + row('息屏上限', '秒 · 0=不生效') + row('状态', (pol.enacted ? '已手动开启' : '默认全关')) + '
'; h += '
切档即时生效(需确认);阈值点「保存阈值」。
'; h += '

' + esc(pol.note || '') + '

'; h += '
'; return h; } function powerEventsCard(ev) { if (!ev) return ''; if (ev.available === false) return '

电源事件

' + homeUnavailable() + '
'; const list = (ev && ev.events) || []; if (!list.length) return '

电源事件

暂无事件
'; const typeLabel = { charger: '充电', lowbat: '低电', screen: '屏幕', brightness: '背光' }; let rows = list.map(e => { const tn = typeLabel[e[1]] || e[1]; return '' + esc(tn) + '' + (e[2] != null ? esc(e[2]) + '%' : '—') + '' + esc(e[3] || '') + ''; }).join(''); return '

电源事件

' + '' + rows + '
类型电量说明
'; } function powerHistoryCard(h) { if (!h) return ''; if (h.available === false) return '

功耗历史

' + homeUnavailable() + '
'; let body = '' + row('采样窗口', (h.n_samples || 0) + ' 点 · ' + fmtDur(h.window_sec)) + row('电量范围', (h.min_pct != null ? h.min_pct : '—') + '% ~ ' + (h.max_pct != null ? h.max_pct : '—') + '%') + row('起止电量', (h.start_pct != null ? h.start_pct : '—') + '% → ' + (h.end_pct != null ? h.end_pct : '—') + '%') + row('平均功耗', (h.avg_mw != null ? h.avg_mw + ' mW' : '—')) + '
'; return '

功耗历史

' + body + '
'; } function renderPowerBody(d, ev, hi) { let h = '
'; if (d && d.mode === 'readonly') h += '
ℹ️当前为电源只读观测(HibyOS 模式),仅显示电池采样,无功耗估算/分解。
'; h += '

电池

' + ((d && d.battery) ? batteryCardBody(d.battery) : homeUnavailable()) + '
'; h += '

功耗估算

' + ((d && d.estimate) ? estimateCardBody(d.estimate) : homeUnavailable()) + '
'; h += '

子系统分解

' + ((d && d.breakdown) ? breakdownCardBody(d.breakdown) : homeUnavailable()) + '
'; h += ((d && d.policy) ? powerPolicyCard(d.policy) : '

电源策略

' + homeUnavailable() + '
'); h += powerEventsCard(ev); h += powerHistoryCard(hi); h += '
'; return h; } async function fetchPowerOnce() { const el = $('#power-page'); if (!el || state.route !== 'power') return; let d, ev, hi; const r = await Promise.allSettled([api('GET', '/api/power'), api('GET', '/api/power/events'), api('GET', '/api/power/history')]); if (r[0].status !== 'fulfilled') { if (el && state.route === 'power') el.innerHTML = '
' + emptyState('加载失败:' + errText(r[0].reason), (r[0].reason && r[0].reason.code) || '') + '
'; return; } if (state.route !== 'power') return; d = r[0].value; ev = (r[1].status === 'fulfilled') ? r[1].value : null; hi = (r[2].status === 'fulfilled') ? r[2].value : null; if (!powerEditing) el.innerHTML = renderPowerBody(d, ev, hi); } function renderPower() { stopPower(); powerEditing = false; powerData = null; powerEvents = null; powerHistory = null; $('#content').innerHTML = '

加载电源数据…

'; fetchPowerOnce(); powerTimer = setInterval(fetchPowerOnce, 5000); } function bindPower() { $('#content').addEventListener('click', async function (e) { if (e.target.closest('#pol-enable')) { enablePolicyWrite(fetchPowerOnce); return; } const pb = e.target.closest('.pol-btn'); if (pb) { const p = pb.dataset.pol; const ok = await confirmDlg('切换省电档位', '确认将省电档位切换为「' + powerProfileLabel(p) + '」?(写 settings.conf power.profile,launcher/sysui 期4消费生效)', false); if (!ok) { powerEditing = false; fetchPowerOnce(); return; } powerEditing = false; try { await api('POST', '/api/power/policy', { item: 'profile', value: p }); toast('已切档:' + powerProfileLabel(p)); } catch (err) { toast('切档失败:' + errText(err)); } fetchPowerOnce(); return; } const apply = e.target.closest('#pol-apply'); if (apply) { const low = parseInt($('#pol-low') ? $('#pol-low').value : '', 10); const crit = parseInt($('#pol-crit') ? $('#pol-crit').value : '', 10); const bri = parseInt($('#pol-bri') ? $('#pol-bri').value : '', 10); const scr = parseInt($('#pol-scr') ? $('#pol-scr').value : '', 10); if (isNaN(low) || isNaN(crit)) { toast('请输入有效的低电/临界阈值'); return; } const ok = await confirmDlg('保存电源阈值', '确认写入 低电=' + low + '% / 临界=' + crit + '% / 亮度上限=' + (isNaN(bri) ? 0 : bri) + ' / 息屏上限=' + (isNaN(scr) ? 0 : scr) + 's?', false); if (!ok) { powerEditing = false; fetchPowerOnce(); return; } powerEditing = false; try { await api('POST', '/api/power/policy', { item: 'low-pct', value: low }); await api('POST', '/api/power/policy', { item: 'crit-pct', value: crit }); await api('POST', '/api/power/policy', { item: 'bri-cap', value: bri || 0 }); await api('POST', '/api/power/policy', { item: 'scr-cap', value: scr || 0 }); toast('电源阈值已保存'); } catch (err) { toast('保存失败:' + errText(err)); } fetchPowerOnce(); return; } }); $('#content').addEventListener('focusin', function (e) { if (e.target.closest('.pol-num')) powerEditing = true; // 编辑中暂停 5s 重渲染(防输入被清空) }); } function stopProc() { if (procTimer) { clearInterval(procTimer); procTimer = null; } } function svcStatePill(s) { const map = { running: ['ok', '运行'], stopped: ['mut', '已停'], stopping: ['warn', '停止中'], disabled: ['mut', '禁用'], failed: ['bad', '失败'] }; const m = map[s] || ['mut', s || '—']; return '' + esc(m[1]) + ''; } function appStatePill(s) { const map = { fg: ['ok', '前台'], bg: ['warn', '后台'], stop: ['mut', '已停'] }; const m = map[s] || ['mut', s || '—']; return '' + esc(m[1]) + ''; } function srcPill(src) { const cls = (src === 'board') ? 'board' : (src === 'tf' ? 'tf' : ''); return src ? '' + esc(src) + '' : '—'; } function renderProcBody(ams, svcd) { let h = '
'; h += '

服务(meow_svcd)

'; if (svcd && svcd.available) { const svcs = svcd.services || []; h += ''; if (!svcs.length) h += ''; svcs.forEach(s => { h += '' + '' + '' + '' + '' + '' + '' + '' + ''; }); h += '
服务状态PID重启退避触发来源退出执行
暂无服务
' + esc(s.name) + '' + svcStatePill(s.state) + '' + (s.pid > 0 ? esc(s.pid) : '—') + '' + (s.restart || 0) + ((s.restart || 0) >= 3 ? ' ⚠' : '') + '' + esc(s.backoff_ms || '—') + '' + esc(s.trigger || '—') + '' + srcPill(s.src) + '' + esc(s.exit || '—') + '' + esc(s.exec || '—') + '
'; } else h += homeUnavailable(); h += '
'; h += '

App(meow_amsd,只读)

'; if (ams && ams.available) { const apps = ams.apps || []; h += ''; if (!apps.length) h += ''; apps.forEach(a => { const openHere = expandedProc && expandedProc.pkg === a.pkg; h += '' + '' + '' + '' + '' + ''; if (openHere) { const lines = (expandedProc.lines || []); h += ''; } }); h += '
包名名称状态PID启动崩溃上次退出操作
无可观测 App
' + esc(a.pkg) + '' + esc(a.name || '—') + '' + appStatePill(a.state) + '' + (a.pid > 0 ? esc(a.pid) : '—') + '' + esc(a.launches || 0) + '' + (a.crashes || 0) + ((a.crashes || 0) > 0 ? ' ⚠' : '') + '' + esc(a.last_kind || '—') + (a.last_code != null && a.last_code !== 0 ? ' (' + esc(a.last_code) + ')' : '') + '
' + '' + '' + (a.pid > 0 ? '' : '') + '
' + esc(lines.join('\n') || '(空)') +
            (expandedProc.truncated ? '\n…(超出尾部上限,部分被截断)' : '') + '
' + '
' + esc(a.pkg + '/' + expandedProc.file) + ' · 末尾 ' + lines.length + ' 行
'; h += '

「stdout 尾部」查看该 App 最新 stdout_*.log 末尾(崩溃尾巴)。「启动/结束」经 amsd(require_auth);结束前台 App 需二次确认。

'; } else h += homeUnavailable(); h += '
'; return h; } async function newestStdout(pkg) { try { const d = await api('GET', '/api/files?path=' + encodeURIComponent('/MeowOS/logs/' + pkg + '/')); const files = (d.items || []).filter(f => f.type === 'file' && f.name && f.name.indexOf('stdout_') === 0); if (!files.length) return null; files.sort((a, b) => (b.mtime || 0) - (a.mtime || 0)); return files[0].name; } catch (e) { return null; } } async function viewAppStdout(pkg, btn) { const row = btn.closest('tr'); if (!row) return; const next = row.nextElementSibling; if (next && next.classList && next.classList.contains('proc-tail')) { next.remove(); expandedProc = null; btn.textContent = 'stdout 尾部'; return; } if (expandedProc && expandedProc.pkg !== pkg) { // 先收起上一个 opened const prevTail = document.querySelector('tr.proc-tail'); if (prevTail) prevTail.remove(); const prevBtn = document.querySelector('[data-applog="' + escSafeAttr(expandedProc.pkg) + '"]'); if (prevBtn) prevBtn.textContent = 'stdout 尾部'; expandedProc = null; } btn.textContent = '加载中…'; const tailTr = document.createElement('tr'); tailTr.className = 'proc-tail'; tailTr.innerHTML = '
读取 ' + esc(pkg) + ' 最新 stdout…
'; row.after(tailTr); try { const file = await newestStdout(pkg); if (!file) { tailTr.innerHTML = '
未找到 ' + esc(pkg) + ' 的 stdout 日志
'; btn.textContent = 'stdout 尾部'; return; } const d = await api('GET', '/api/logs/read?file=' + encodeURIComponent(pkg + '/' + file) + '&lines=200'); const lines = (d.lines || []); expandedProc = { pkg: pkg, file: file, lines: lines, truncated: !!d.truncated }; tailTr.innerHTML = '
' + esc(lines.join('\n') || '(空)') + (d.truncated ? '\n…(超出尾部上限,部分被截断)' : '') + '
' + '
' + esc(pkg + '/' + file) + ' · 末尾 ' + lines.length + ' 行
'; btn.textContent = '收起'; } catch (err) { tailTr.innerHTML = '
读取失败:' + esc(errText(err)) + '
'; btn.textContent = 'stdout 尾部'; } } function escSafeAttr(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, m => ({ '&': '&', '<': '<', '>': '>', '"': '"', "'": ''' }[m])); } async function fetchProcOnce() { const el = $('#proc-page'); if (!el || state.route !== 'proc') return; const r = await Promise.allSettled([api('GET', '/api/ams'), api('GET', '/api/svcd')]); if (state.route !== 'proc') return; if (r[0].status !== 'fulfilled' && r[1].status !== 'fulfilled') { el.innerHTML = '
' + emptyState('加载失败:' + errText(r[0].reason || r[1].reason)) + '
'; return; } el.innerHTML = renderProcBody(r[0].status === 'fulfilled' ? r[0].value : null, r[1].status === 'fulfilled' ? r[1].value : null); } function renderProc() { stopProc(); $('#content').innerHTML = '

加载服务与进程…

'; fetchProcOnce(); procTimer = setInterval(fetchProcOnce, 5000); } function bindProc() { $('#content').addEventListener('click', async function (e) { const b = e.target.closest('[data-applog]'); if (b) { viewAppStdout(b.dataset.applog, b); return; } const st = e.target.closest('[data-amsstart]'); if (st) { const pkg = st.dataset.amsstart; try { await api('POST', '/api/ams/' + encodeURIComponent(pkg) + '/start'); toast('已请求启动 ' + pkg); } catch (err) { toast('启动失败:' + errText(err)); } fetchProcOnce(); return; } const kl = e.target.closest('[data-amskill]'); if (kl) { const pkg = kl.dataset.amskill, fg = kl.dataset.fg === '1'; const ok = await confirmDlg('结束 App', (fg ? '『' + pkg + '』正位于前台,' : '') + '确认结束 ' + pkg + '?(SIGTERM 语义)', true); if (!ok) return; try { await api('POST', '/api/ams/' + encodeURIComponent(pkg) + '/kill'); toast('已请求结束 ' + pkg); } catch (err) { toast('结束失败:' + errText(err)); } fetchProcOnce(); return; } }); } /* ---- 批④ 后台活动页(#/bg):列表 + 行内「杀死」 + 顶栏「一键清后台」(复用 /api/ams/bg 只读 + /api/ams/:pkg/kill) ---- */ let bgTimer = null; let bgData = null; // {available,count,apps:[{pkg,name,pid,state,cpu_pct,rss_kb}]} function stopBg() { if (bgTimer) { clearInterval(bgTimer); bgTimer = null; } } function bgIconHtml(a) { const ch = esc((a.name || a.pkg || '?').charAt(0).toUpperCase()); return '' + ch + ''; } function renderBgBody(d) { let h = '
'; h += '

后台活动 App(meow_amsd bg · 只读)

'; if (!d || d.available === false) { h += homeUnavailable(); } else { const apps = d.apps || []; if (!apps.length) { h += '
无后台 App
'; } else { h += '
'; apps.forEach(a => { const cpu = (a.cpu_pct == null) ? '—' : a.cpu_pct.toFixed(1) + '%'; const mem = (a.rss_kb == null) ? '—' : fmtBytes(Number(a.rss_kb) * 1024); const sub = 'CPU ' + cpu + ' · ' + mem + ' · 后台' + (a.pid > 0 ? ' · pid ' + esc(a.pid) : ''); h += '
' + bgIconHtml(a) + '
' + esc(a.name || a.pkg || '未命名') + '
' + '
' + sub + '' + esc(a.pkg) + '
' + '
'; }); h += '
'; } h += '

占用数据读自 /proc/<pid>(与启动器后台管理页同源、同口径);「杀死」经 amsd(require_auth)。CPU 首采样为「—」,轮询后显示真实占用;数据不可得时如实显示「—」,绝不编造。

'; } h += '
'; return h; } async function fetchBgOnce() { const el = $('#bg-page'); if (!el || state.route !== 'bg') return; let d = null; try { d = await api('GET', '/api/ams/bg'); } catch (e) { if (state.route === 'bg') el.innerHTML = '
' + emptyState('加载失败:' + errText(e), e.code) + '
'; const bc = $('#bg-clear'); if (bc) bc.disabled = true; return; } if (state.route !== 'bg') return; bgData = d; el.innerHTML = renderBgBody(d); const bc = $('#bg-clear'); if (bc) { const n = (d && d.apps && d.apps.length) ? d.apps.length : 0; bc.disabled = !n; bc.textContent = '一键清后台' + (n ? ' (' + n + ')' : ''); } } function renderBg() { stopBg(); $('#content').innerHTML = '

加载后台 App…

'; fetchBgOnce(); bgTimer = setInterval(fetchBgOnce, 4000); } async function bgKill(pkg) { const ok = await confirmDlg('结束 App', '确认结束后台 App ' + pkg + '?(SIGTERM 语义)', true); if (!ok) return; try { await api('POST', '/api/ams/' + encodeURIComponent(pkg) + '/kill'); toast('已请求结束 ' + pkg); } catch (e) { toast('结束失败:' + errText(e)); } fetchBgOnce(); } async function bgClearAll() { const list = (bgData && bgData.apps) ? bgData.apps : []; if (!list.length) { toast('无后台 App 可清'); return; } const ok = await confirmDlg('一键清除后台', '将结束 ' + list.length + ' 个后台 App,确认?(SIGTERM 语义)', true); if (!ok) return; let done = 0, fail = 0; for (const a of list) { try { await api('POST', '/api/ams/' + encodeURIComponent(a.pkg) + '/kill'); done++; } catch (e) { fail++; } } toast('已清 ' + done + ' 个后台 App' + (fail ? ',' + fail + ' 个失败' : '')); fetchBgOnce(); } function bindBg() { $('#content').addEventListener('click', async function (e) { const kl = e.target.closest('[data-bgkill]'); if (kl) { await bgKill(kl.dataset.bgkill); return; } }); const bc = $('#bg-clear'); if (bc) bc.addEventListener('click', bgClearAll); } function stopNet() { if (netTimer) { clearInterval(netTimer); netTimer = null; } } function fmtDur(sec) { // 连接寿命(秒级精度) if (sec == null || isNaN(sec)) return '—'; sec = Math.floor(sec); if (sec < 60) return sec + ' 秒'; const m = Math.floor(sec / 60), s = sec % 60; if (m < 60) return m + ' 分 ' + s + ' 秒'; const h = Math.floor(m / 60), mm = m % 60; return h + ' 时 ' + mm + ' 分'; } function netBadge(e) { const i = e.indexOf(':'); const kind = i > 0 ? e.slice(0, i) : 'proc'; return '' + esc(kind) + '' + (i > 0 ? ' ' + esc(e.slice(i + 1)) + '' : ''); } const NET_LOCKEDS = ['dropbear', 'wpa_supplicant', 'udhcpc', 'netmgrd', 'svcd', 'sysui', 'init']; function netLockedEntity(e) { // 与后端 net_locked_entity 同口径(取 `svc:|app:|proc:` 后裸名精确比对) if (!e) return false; const i = e.indexOf(':'); return NET_LOCKEDS.indexOf(i > 0 ? e.slice(i + 1) : e) !== -1; } async function enablePolicyWrite(fetchFn) { // 开启 panel.policy_enabled(guard③ 手动开启入口) try { await api('PUT', '/api/settings/panel.policy_enabled', { value: 1 }); toast('策略写已开启(panel.policy_enabled=1)'); } catch (err) { toast('开启失败:' + errText(err)); } if (fetchFn) fetchFn(); } function netStateCls(st) { if (!st) return ''; if (st === 'ESTABLISHED') return 'net-state ok'; if (st === 'LISTEN') return 'net-state listen'; if (st === 'UDP') return 'net-state listen'; return 'net-state warn'; } function netIfaceCards(ifd) { if (!ifd || ifd.available === false) return '

网络接口

' + homeUnavailable() + '
'; const ifs = (ifd && ifd.ifaces) || []; let h = '

网络接口

'; let meta = '
'; meta += (ifd.rssi != null) ? '信号 ' + esc(ifd.rssi) + ' dBm' : '信号 —'; if (ifd.dns && ifd.dns.length) meta += ' · DNS ' + esc(ifd.dns.join(' / ')); meta += '
'; h += '

RX / TX 为接口累计字节(含局域网/面板轮询/DNS 等内网往返),非手机热点公网消耗。

'; h += meta; h += ''; if (!ifs.length) h += ''; ifs.forEach(function (f) { const up = !!f.up; h += '' + '' + '' + ''; }); h += '
接口类型状态IP 地址网关RX / TX
无接口数据
' + esc(f.name) + '' + esc(f.kind || '—') + '' + (up ? 'UP' : 'DOWN') + '' + esc(f.ip || '—') + '' + esc(f.gw || '—') + '' + fmtBytes(f.rx_bytes) + ' / ' + fmtBytes(f.tx_bytes) + '
'; const rf = (ifd && ifd.rfkill) || []; if (rf.length) { h += '
'; rf.forEach(r => h += '' + esc(r.type) + (r.soft ? ' 软关' : '') + (r.hard ? ' 硬关' : '') + ''); h += '
'; } h += '
'; return h; } function pubBytesCard(pb) { if (!pb) return ''; const t = pb.total || {}; let h = '

公网流量

'; h += '

按 TCP 连接计量(远端公网才计入);UDP/DNS/mDNS/ARP 不计。接口累计含内网往返,非公网消耗。

'; h += '
公网累计:↓ ' + fmtBytes(t.rx || 0) + ' · ↑ ' + fmtBytes(t.tx || 0) + '
'; const ents = pb.by_entity || []; if (ents.length) { h += ''; ents.forEach(e => { h += '' + '' + ''; }); h += '
实体公网 ↓ / ↑内网 ↓ / ↑
' + netBadge(e.entity) + '' + fmtBytes((e.pub && e.pub[0]) || 0) + ' / ' + fmtBytes((e.pub && e.pub[1]) || 0) + '' + fmtBytes((e.lan && e.lan[0]) || 0) + ' / ' + fmtBytes((e.lan && e.lan[1]) || 0) + '
'; } const flows = pb.by_flow || []; if (flows.length) { h += '
公网流 Top
'; h += ''; flows.forEach(f => { h += '' + '' + ''; }); h += '
远端实体↓ / ↑
' + esc(f.ip || '') + ':' + esc('' + f.port) + (f.domain ? ' ' + esc(f.domain) + '' : '') + '' + netBadge(f.entity) + '' + fmtBytes(f.rx || 0) + ' / ' + fmtBytes(f.tx || 0) + '
'; } h += '
'; return h; } function netStatusCards(d) { let h = ''; if (d && d.rate && (d.rate.rx_bps != null || d.rate.tx_bps != null)) h += '

实时速率(上行接口,不含回环):↓ ' + fmtBytes(d.rate.rx_bps) + '/s · ↑ ' + fmtBytes(d.rate.tx_bps) + '/s

'; if (d && d.pub_bytes) h += pubBytesCard(d.pub_bytes); // WiFi 摘要 const w = (d && d.wifi) || {}; h += '

WiFi

'; if (w.connected) { h += row('SSID', '' + esc(w.ssid || '—') + ''); h += row('状态', '' + esc(w.state || '已连接') + ''); h += row('IP', esc(w.ip || '—')); h += row('信号', (w.rssi != null ? esc(w.rssi) + ' dBm' : '—')); } else { h += row('状态', '未连接'); } h += '
'; // 蓝牙摘要 const bt = (d && d.bt) || {}; h += '

蓝牙

'; if (bt.available) { h += row('状态', '' + (bt.powered ? '已开启' : '已关闭') + ''); h += row('地址', esc(bt.address || '—')); h += row('已配对', esc(bt.paired != null ? bt.paired : '—')); h += row('DNS', esc(((bt.dns) || []).join(' / ') || '—')); } else { h += row('状态', '无蓝牙'); } h += '
'; return h; } function netPolicyCard(pol) { if (!pol || pol.available === false) return '

网络策略

' + homeUnavailable() + '
'; const enforce = pol.enforce || ''; const dnsOnly = enforce === 'dns_only'; const pwe = !(pol.policy_write_enabled === false); // 缺省视为已开启(兼容旧 powermgr/netmgrd 不带该键) let h = '

网络策略

'; if (!pwe) h += '
🔒策略写默认关闭(panel.policy_enabled=0):当前只读,阻断/放行/域名规则需先开启。
'; h += '
' + (dnsOnly ? 'ℹ️' : '⚠️') + '' + (dnsOnly ? '执行模式:仅 DNS 层拒绝(enforce=dns_only;本内核 SOCK_DESTROY 为 no-op,不会真正断连)' : '执行模式:' + esc(enforce)) + '
'; const rules = pol.rules || []; if (!rules.length) h += '
暂无策略规则(默认放行)
'; else { h += ''; rules.forEach(r => { const targetNet = r.net === 'block' ? 'allow' : 'block'; const locked = targetNet === 'block' && netLockedEntity(r.entity); h += '' + '' + '' + '' + ''; }); h += '
实体网络白名单域名黑名单域名操作
' + netBadge(r.entity) + '' + (r.net === 'block' ? '阻断' : '放行') + '' + esc((r.allow_hosts || []).join(', ') || '—') + '' + esc((r.deny_hosts || []).join(', ') || '—') + '
' + '' + '
'; } h += '
' + '' + '
'; h += '
' + '
'; h += '

防自锁实体(dropbear/wpa_supplicant/udhcpc/netmgrd/svcd/sysui/init)拒 block。

'; h += '
'; return h; } function netConnsBody(cn) { const list = (cn && cn.conns) || []; let h = ''; /* 连接 top 摘要(聚合计数,轻量——overview 与网速页的观察摘要,非完整归因)。 */ const entCnt = {}; (list || []).forEach(c => { entCnt[c.entity] = (entCnt[c.entity] || 0) + 1; }); const top = Object.keys(entCnt).sort((a, b) => entCnt[b] - entCnt[a]).slice(0, 3); if (top.length) { h += '
连接 top:' + top.map(e => '' + netBadge(e) + ' ×' + entCnt[e] + '').join(' · ') + '(共 ' + list.length + ' 条)
'; } if (!list.length) h += '
暂无连接' + (netEntityFilter ? '(该实体)' : '') + '
'; else { h += ''; list.forEach(function (c) { h += '' + '' + '' + '' + ''; }); h += '
实体远端(域名)本端状态寿命
' + netBadge(c.entity) + '' + esc(c.domain || c.remote || '—') + '' + esc(c.local || '—') + '' + esc(c.state || '—') + '' + fmtDur(c.age) + '
'; if (cn.truncated) h += '

连接表超出单帧上限,已截断(' + (cn.count || list.length) + ' 条)

'; } return h; } function netDnsBody(dn) { if (!dn) return '
DNS 代理不可用
'; let h = '' + row('状态', '' + (dn.enabled ? '已启用' : '已停用') + '') + row('模式', esc(dn.mode || '—')) + row('上游', esc(dn.upstream || '—')) + row('缓存', (dn.cache_hits || 0) + ' / ' + (dn.cache_total || 0)) + row('查询数', esc(dn.queries)) + row('拦截 (deny)', esc(dn.denies)) + row('首次域名', esc(dn.first_seen)) + row('resolv.conf', (dn.resolv_modified ? '已被代理改写' : '未改写')) + '
'; h += '

写操作(清缓存)需系统身份,面板路径可能被 netmgrd 拒绝。

'; return h; } function netBannerErr(msg) { const nb = $('#net-banner'); if (!nb) return; nb.innerHTML = '⚠️网络状态获取失败:' + esc(msg) + '(保留上次内容,5 秒后自动重试)' + ''; nb.hidden = false; } async function fetchNetOnce() { if (state.route !== 'net') return; const stEl = $('#net-status'), cbEl = $('#net-conns-body'), dbEl = $('#net-dns-body'), ifEl = $('#net-ifaces'), poEl = $('#net-policy'); let st, cn, dn, ifd, pol; try { st = await api('GET', '/api/net/status'); } catch (e) { netBannerErr(errText(e)); return; } netLoaded = true; const nb = $('#net-banner'); if (nb) { nb.hidden = true; nb.innerHTML = ''; } try { cn = await api('GET', '/api/net/conns' + (netEntityFilter ? '?entity=' + encodeURIComponent(netEntityFilter) : '')); } catch (e) { cn = null; } try { dn = await api('GET', '/api/net/dns'); } catch (e) { dn = null; } try { ifd = await api('GET', '/api/net/ifaces'); } catch (e) { ifd = null; } try { pol = await api('GET', '/api/net/policy'); } catch (e) { pol = null; } if (state.route !== 'net') return; if (ifEl) ifEl.innerHTML = netIfaceCards(ifd); if (stEl) stEl.innerHTML = netStatusCards(st); if (poEl) poEl.innerHTML = netPolicyCard(pol); if (cbEl) cbEl.innerHTML = netConnsBody(cn); if (dbEl) dbEl.innerHTML = netDnsBody(dn); } async function fetchNetConns() { if (state.route !== 'net') return; const cbEl = $('#net-conns-body'); if (!cbEl) return; let cn; try { cn = await api('GET', '/api/net/conns' + (netEntityFilter ? '?entity=' + encodeURIComponent(netEntityFilter) : '')); } catch (e) { cn = null; } if (state.route !== 'net') return; cbEl.innerHTML = netConnsBody(cn); } async function fetchNetLog() { if (state.route !== 'net') return; const el = $('#net-log-body'); try { const d = await api('GET', '/api/net/log'); if (el) { if (!d || !d.file) { el.innerHTML = '
暂无 net_ 日志' + (d && !d.file ? '(netmgrd 未写日志)' : '') + '
'; return; } el.innerHTML = '
' + esc((d.lines || []).join('\n') || '(空)') +
          (d.truncated ? '\n…(超出尾部上限,部分被截断)' : '') + '
'; const name = $('#net-log-file'); if (name) name.textContent = d.file; } } catch (e) { if (el) el.innerHTML = '
日志加载失败:' + esc(errText(e)) + '
'; } } async function renderNet() { stopNet(); netEntityFilter = ''; netLoaded = false; $('#content').innerHTML = '
' + '' + '

加载网络接口…

' + '

加载网络状态…

' + '

加载网络策略…

' + '

每实体连接表

' + '
' + '' + '
' + '

加载连接表…

' + '

DNS 代理

' + '
' + '
' + '

加载 DNS 统计…

' + '

网络日志

' + '
' + '

加载日志…

' + '
'; netTimer = setInterval(fetchNetOnce, 5000); // status 仅瞬态横幅,不停止轮询 fetchNetOnce(); // 填充 status + conns + dns fetchNetLog(); } function bindNet() { $('#content').addEventListener('input', function (e) { const f = e.target.closest('#net-entity-filter'); if (!f) return; netEntityFilter = f.value.trim(); const cb = $('#net-conns-body'); if (cb) cb.textContent = '筛选…'; fetchNetConns(); }); $('#content').addEventListener('click', async function (e) { if (e.target.closest('#net-conns-refresh')) { fetchNetConns(); return; } if (e.target.closest('#net-log-refresh')) { fetchNetLog(); return; } if (e.target.closest('#net-banner-retry') || e.target.closest('#net-retry')) { fetchNetOnce(); return; } const flush = e.target.closest('#net-dns-flush'); if (flush) { flush.disabled = true; try { const d = await api('POST', '/api/net/dns/flush'); toast('已清空 DNS 缓存(' + (d && d.entries != null ? d.entries : '') + ' 条)'); } catch (err) { toast('清缓存失败:' + errText(err)); } flush.disabled = false; fetchNetOnce(); } if (e.target.closest('#pol-enable')) { enablePolicyWrite(fetchNetOnce); return; } /* ---- 网络策略写(require_auth + 二次确认;enforce=dns_only 如实显示,不谎称断连) ---- */ const tgl = e.target.closest('[data-ptoggle]'); if (tgl) { const ent = tgl.dataset.ptoggle, net = tgl.dataset.net; const ok = await confirmDlg('网络策略', '确认将 ' + ent + ' 网络策略设为「' + (net === 'block' ? '阻断(DNS 层拒绝,不会真断连)' : '放行') + '」?', net === 'block'); if (!ok) { fetchNetOnce(); return; } try { await api('POST', '/api/net/policy', { op: 'set_net', entity: ent, arg: net }); toast('已更新策略:' + ent); } catch (err) { toast('策略更新失败:' + errText(err)); } fetchNetOnce(); return; } const del = e.target.closest('[data-pdel]'); if (del) { const ent = del.dataset.pdel; const ok = await confirmDlg('删除策略', '确认删除 ' + ent + ' 的全部策略规则(恢复默认放行)?', true); if (!ok) { fetchNetOnce(); return; } try { await api('POST', '/api/net/policy', { op: 'del', entity: ent }); toast('已删除策略:' + ent); } catch (err) { toast('删除失败:' + errText(err)); } fetchNetOnce(); return; } const blk = e.target.closest('#pol-block'); if (blk) { const ent = ($('#pol-entity') ? $('#pol-entity').value.trim() : ''); if (!ent) { toast('请输入实体(app:xxx / svc:xxx / proc:xxx)'); return; } if (netLockedEntity(ent)) { toast('防自锁:禁止阻断系统关键服务(dropbear/wpa_supplicant/udhcpc/netmgrd/svcd/sysui/init)'); return; } const ok = await confirmDlg('阻断实体', '确认将 ' + ent + ' 设为阻断(DNS 层拒绝,不会真断连)?', true); if (!ok) { fetchNetOnce(); return; } try { await api('POST', '/api/net/policy', { op: 'set_net', entity: ent, arg: 'block' }); toast('已阻断:' + ent); } catch (err) { toast('阻断失败:' + errText(err)); } fetchNetOnce(); return; } const alw = e.target.closest('#pol-allow'); if (alw) { const ent = ($('#pol-entity') ? $('#pol-entity').value.trim() : ''); if (!ent) { toast('请输入实体(app:xxx / svc:xxx / proc:xxx)'); return; } try { await api('POST', '/api/net/policy', { op: 'set_net', entity: ent, arg: 'allow' }); toast('已放行:' + ent); } catch (err) { toast('放行失败:' + errText(err)); } fetchNetOnce(); return; } const dom = e.target.closest('#pol-dom'); if (dom) { const ent = ($('#pol-entity') ? $('#pol-entity').value.trim() : ''); const hst = ($('#pol-domain') ? $('#pol-domain').value.trim() : ''); if (!ent) { toast('请输入实体'); return; } if (netLockedEntity(ent)) { toast('防自锁:禁止为系统关键服务配置域名限制(dropbear/wpa_supplicant/udhcpc/netmgrd/svcd/sysui/init)'); return; } if (!hst || (hst[0] !== '+' && hst[0] !== '-')) { toast('域名须以 +(白)或 -(黑)开头'); return; } const ok = await confirmDlg('域名规则', '确认对 ' + ent + ' ' + (hst[0] === '+' ? '加入白名单' : '加入黑名单') + ' ' + hst.slice(1) + '?', hst[0] === '-'); if (!ok) { fetchNetOnce(); return; } try { await api('POST', '/api/net/policy', { op: 'set_domain', entity: ent, arg: hst }); toast('域名规则已更新'); } catch (err) { toast('域名规则失败:' + errText(err)); } fetchNetOnce(); return; } }); } function joinRel(a, b) { if (!a || a === '/') return '/' + b; return (a.endsWith('/') ? a.slice(0, -1) : a) + '/' + b; } function crumbHtml(items, cur) { // items: [{name,rel}] let h = '
'; h += '根目录'; items.forEach(it => { h += '/' + esc(it.name) + ''; }); return h + '
'; } async function navFiles(rel) { const page = $('#files-page'); if (!page) return; let relPath = rel || '/'; page.innerHTML = '

加载中…

'; let d; try { d = await api('GET', '/api/files?path=' + encodeURIComponent(relPath)); } catch (e) { page.innerHTML = emptyState('加载失败:' + errText(e), e.code); return; } state.filesRel = d.rel || relPath; state.filesAbs = d.path; let h = crumbHtml(segments(d.rel), d.rel); // 白名单快捷入口(根目录下) if (d.rel === '/' && d.allowed) { h += '
' + d.allowed.map(a => '').join(' ') + '
'; } h += '
' + '' + '' + '' + '
'; h += '
'; if (!d.items.length) h += ''; d.items.forEach(function (it) { const isDir = it.type === 'dir'; const icon = isDir ? '📁' : (it.type === 'file' ? '📄' : '❔'); h += '' + ''; }); h += '
名称大小修改时间操作
空目录
' + (isDir ? '' : '') + icon + ' ' + esc(it.name) + (isDir ? '' : '') + '' + (isDir ? '—' : fmtBytes(it.size)) + '' + fmtTime(it.mtime) + '
' + (isDir ? '' : '下载') + '' + '' + '
'; page.innerHTML = h; } function segments(rel) { const parts = (rel || '').split('/').filter(Boolean); const out = []; let cur = ''; parts.forEach(p => { cur += '/' + p; out.push({ name: p, rel: cur }); }); return out; } function renderFiles() { $('#content').innerHTML = '
'; navFiles(state.filesRel || '/'); } function absFor(name) { return state.filesAbs ? (state.filesAbs.endsWith('/') ? state.filesAbs + name : state.filesAbs + '/' + name) : null; } function bindFiles() { const c = $('#content'); c.addEventListener('click', async function (e) { const t = e.target; const enter = t.closest('[data-enter]'); const dl = t.closest('[data-dl]'); const ren = t.closest('[data-ren]'); const del = t.closest('[data-del]'); const dirlink = t.closest('[data-dir]'); const nav = t.closest('[data-nav]'); const crumb = t.closest('[data-rel]'); const btn = t.closest('button[id]'); if (crumb) { navFiles(crumb.dataset.rel); return; } if (nav) { navFiles(nav.dataset.nav); return; } if (dirlink || enter) { const n = (dirlink || enter).dataset.directory || (dirlink || enter).dataset.dir || (dirlink || enter).dataset.enter; navFiles(joinRel(state.filesRel, n)); return; } if (dl) { const abs = absFor(dl.dataset.dl); if (!abs) return toast('无当前目录'); doDownload('/api/files/download?path=' + encodeURIComponent(abs), dl.dataset.dl); return; } if (ren) { renameFile(ren.dataset.ren); return; } if (del) { removeFile(del.dataset.del); return; } if (btn && btn.id === 'file-newdir') { mkdirFile(); return; } if (btn && btn.id === 'file-upload') { const fi = $('#file-input'); if (fi) { fi.value = ''; fi.click(); } return; } if (btn && btn.id === 'file-refresh') { navFiles(state.filesRel); return; } }); c.addEventListener('change', function (e) { if (e.target.id === 'file-input') uploadFiles(e.target.files); }); } function doDownload(url, name) { return apiDownload(url).then(blobUrl => { const a = document.createElement('a'); a.href = blobUrl; a.download = name || 'file'; document.body.appendChild(a); a.click(); a.remove(); setTimeout(() => URL.revokeObjectURL(blobUrl), 5000); }).catch(e => toast('下载失败:' + errText(e))); } async function removeFile(name) { const abs = absFor(name); if (!abs) return; const ok = await confirmDlg('删除 ' + name, '此操作不可撤销,确认删除?\n' + abs, true); if (!ok) return; try { await api('DELETE', '/api/files?path=' + encodeURIComponent(abs)); toast('已删除 ' + name); navFiles(state.filesRel); } catch (e) { toast('删除失败:' + errText(e)); } } async function renameFile(name) { const abs = absFor(name); if (!abs) return; const nn = prompt('将「' + name + '」重命名为:', name); if (!nn || nn === name) return; try { await api('POST', '/api/files/rename', { path: abs, new_name: nn }); toast('已重命名'); navFiles(state.filesRel); } catch (e) { toast('重命名失败:' + errText(e)); } } async function mkdirFile() { const abs = state.filesAbs; if (!abs) return; const nn = prompt('新建目录名称(将创建于 ' + state.filesRel + '):', 'newdir'); if (!nn) return; try { await api('POST', '/api/files/mkdir', { path: joinRel(abs, nn) }); toast('已创建 ' + nn); navFiles(state.filesRel); } catch (e) { toast('创建失败:' + errText(e)); } } async function uploadFiles(files) { if (!files || !files.length) return; const abs = state.filesAbs; if (!abs) return toast('无当前目录'); const fd = new FormData(); fd.append('path', abs); Array.prototype.forEach.call(files, f => fd.append('file', f)); const n = files.length; toast('正在上传 ' + n + ' 个文件…'); try { await api('POST', '/api/files/upload', fd); toast('上传完成'); navFiles(state.filesRel); } catch (e) { toast('上传失败:' + errText(e)); } } function renderApps() { $('#content').innerHTML = '

加载应用列表…

'; (async function () { let d; try { d = await api('GET', '/api/apps'); } catch (e) { if (state.route === 'apps') $('#content').innerHTML = emptyState('加载失败:' + errText(e), e.code); return; } if (state.route !== 'apps') return; let h = '
'; h += '
' + '' + '' + '
'; h += '
'; if (!d.apps.length) h += '
尚未安装任何 MeowAPP
'; d.apps.forEach(a => { const ino = esc((a.name || a.package || '?').charAt(0).toUpperCase()); h += '
' + '
' + ino + '
' + '
' + esc(a.name || a.package || '未命名') + '
' + '
' + esc(a.package || '') + '
' + '
版本 ' + esc(a.version || '—') + (a.invalid ? ' · 无效' : '') + (a.size ? ' · ' + fmtBytes(a.size) : '') + '
' + '
' + '' + '导出 .mpk' + '' + '
'; }); h += '
'; // 本地源 .mpk 安装(后端支持 path 形式) h += '

从卡上路径安装

' + '
' + '
'; $('#content').innerHTML = h; })(); } function bindApps() { const c = $('#content'); c.addEventListener('click', async function (e) { const t = e.target; const install = t.closest('#app-install'); const refresh = t.closest('#app-refresh'); const info = t.closest('[data-ainfo]'); const exp = t.closest('[data-aexport]'); const uninst = t.closest('[data-auninst]'); const goPath = t.closest('#app-install-path-go'); if (install) { const fi = $('#app-file'); if (fi) { fi.value = ''; fi.click(); } return; } if (refresh) { renderApps(); return; } if (info) { appInfo(info.dataset.ainfo); return; } if (exp) { e.preventDefault(); if (exp.dataset.busy) return; /* 打包期间防连点 */ exp.dataset.busy = '1'; const oldTxt = exp.textContent; exp.textContent = '打包中…'; toast('正在打包导出 ' + exp.dataset.aexport + ',请稍候…'); doDownload('/api/apps/' + exp.dataset.aexport + '/export', exp.dataset.aexport + '.mpk') .finally(() => { delete exp.dataset.busy; exp.textContent = oldTxt; }); return; } if (uninst) { appUninstall(uninst.dataset.auninst); return; } if (goPath) { installFromPath($('#app-install-path').value); return; } }); c.addEventListener('change', function (e) { if (e.target.id === 'app-file') installFromFile(e.target.files); }); } async function installFromFile(files) { if (!files || !files.length) return; const fd = new FormData(); fd.append('file', files[0]); toast('正在安装 ' + files[0].name + '…'); try { const d = await api('POST', '/api/apps/install', fd); toast('已安装 ' + (d.package || '应用') + (d.version ? ' v' + d.version : '')); renderApps(); } catch (e) { toast('安装失败:' + errText(e)); } } async function installFromPath(p) { if (!p) return toast('请输入 .mpk 路径'); toast('正在安装 ' + p + '…'); try { const d = await api('POST', '/api/apps/install', { path: p }); toast('已安装 ' + (d.package || '应用')); renderApps(); } catch (e) { toast('安装失败:' + errText(e)); } } async function appUninstall(pkg) { const ok = await confirmDlg('卸载 ' + pkg, '将移除应用与数据预留(数据默认保留)。确认卸载?', true); if (!ok) return; try { await api('DELETE', '/api/apps/' + pkg); toast('已卸载 ' + pkg); renderApps(); } catch (e) { toast('卸载失败:' + errText(e)); } } async function appInfo(pkg) { try { const d = await api('GET', '/api/apps/' + pkg); let txt = '包名: ' + d.package + '\n名称: ' + d.name + '\n版本: ' + d.version + '\nexec: ' + d.exec + '\nsize: ' + fmtBytes(d.size) + '\n路径: ' + d.path; if (d.description) txt += '\n描述: ' + d.description; alert(txt); } catch (e) { toast('获取详情失败:' + errText(e)); } } function renderFontsPage() { $('#content').innerHTML = '
' + '

字体库

' + '
' + '' + '' + '
' + '

加载字体库列表…

' + '

上传 tar.gz(内含 font.png + font.idx + font.json,平铺三件套)→ 校验后解压到 ' + 'MeowOS/fonts/<family>/<weight>/;同 family/weight 冲突时会要求确认覆盖。' + '导入后进设备「设置 → 字体」页,列表自动重扫生效。

'; loadFontsPage(); } async function loadFontsPage() { const box = $('#fpage-list'); if (!box) return; let d; try { d = await api('GET', '/api/fonts'); } catch (e) { box.innerHTML = '

字体库列表加载失败:' + esc(errText(e)) + '

'; return; } const fs = (d && d.fonts) || []; if (!fs.length) { box.innerHTML = '
暂无字库(TF 卡 MeowOS/fonts 下无完整三件套)
'; return; } let h = ''; fs.forEach(f => { h += '' + '' + '' + ''; }); box.innerHTML = h + '
familyweight名称tierglyph 数操作
' + esc(f.family || '') + '' + esc(f.weight || '') + '' + esc(f.name || '—') + '' + esc(f.tier || '—') + '' + (f.glyph_count ? Number(f.glyph_count).toLocaleString() : '—') + '
'; } async function importFontPage(files) { if (!files || !files.length) return; const f = files[0]; const btn = $('#fpage-import'); if (btn && btn.disabled) return; // 上传中防连点(进度态) const fd = new FormData(); fd.append('file', f); if (btn) { btn.disabled = true; btn.textContent = '导入中…'; } toast('正在导入 ' + f.name + '…'); let res = null; try { res = await api('POST', '/api/fonts/import', fd); } catch (err) { if (err.code === 'CONFLICT') { const ok = await confirmDlg('覆盖字库', '目标字库(同 family/weight)已存在,覆盖导入吗?', true); if (ok) { try { res = await api('POST', '/api/fonts/import?force=1', fd); } catch (e2) { toast('导入失败:' + errText(e2)); } } } else toast('导入失败:' + errText(err)); } if (btn) { btn.disabled = false; btn.textContent = '上传字体库 .tar.gz'; } if (res) { toast('已导入 ' + (res.family || '') + '/' + (res.weight || '')); if (res.warning) toast(res.warning); else if (res.hint) toast(res.hint); loadFontsPage(); } } function bindFonts() { const c = $('#content'); c.addEventListener('click', function (e) { if (e.target.closest('#fpage-import')) { const inp = $('#fpage-file'); if (inp) { inp.value = ''; inp.click(); } return; } if (e.target.closest('#fpage-refresh')) { loadFontsPage(); return; } const fe = e.target.closest('[data-fpexport]'); if (fe) { if (fe.dataset.busy) return; // 打包期间防连点 fe.dataset.busy = '1'; const old = fe.textContent; fe.textContent = '打包中…'; const f = fe.dataset.fpexport, w = fe.dataset.fpweight; doDownload('/api/fonts/export?family=' + encodeURIComponent(f) + '&weight=' + encodeURIComponent(w), (f || 'font') + '-' + (w || 'regular') + '.font.tar.gz') .finally(() => { delete fe.dataset.busy; fe.textContent = old; }); return; } }); c.addEventListener('change', function (e) { if (e.target.id === 'fpage-file') importFontPage(e.target.files); }); } function settingControl(it) { const key = it.key; if (key === 'panel.auth_pass') { const txt = it.set ? '已设置' : '未设置'; return '
面板密码(' + txt + ')
' + '
'; } if (it.type === 'bool') { return '
' + esc(key) + '
' + '
'; } if (it.type === 'int') { const mn = (it.min == null ? 0 : it.min), mx = (it.max == null ? 100 : it.max); return '
' + '
' + esc(it.value == null ? '' : it.value) + '' + '
'; } if (it.type === 'enum') { const opts = (it.options || []).map(o => '').join(''); return '
'; } return '
'; } async function renderSettings() { $('#content').innerHTML = '

加载设置…

'; let d; try { d = await api('GET', '/api/settings'); } catch (e) { if (state.route === 'settings') $('#content').innerHTML = emptyState('加载失败:' + errText(e), e.code); return; } if (state.route !== 'settings') return; let h = '
'; h += '
' + '' + '
'; const items = d.items || []; // 面板外观(主题):本面板覆盖(localStorage),默认跟随设备 ui.style / display.theme h += '

主题(面板外观)

' + '
' + '
' + '' + '
' + '
' + '

默认跟随设备 ui.style(当前:' + esc(devStyleLabel()) + ');在面板选择即为本面板覆盖,只影响网页观感(顶栏切换才会同步设备)。

' + '
' + '
' + '' + '' + '' + '
' + '

跟随系统 = 设备 display.theme(当前:' + esc(devThemeLabel()) + ');跟随浏览器 = prefers-color-scheme,随浏览器日/夜自动切换。

'; // 面板 PIN(访问级鉴权):显示状态 + 修改/清空控件(走 /api/auth/* 校验旧 PIN + PUT /api/settings/panel.pin) h += '

面板 PIN(访问鉴权)

' + '

查询鉴权状态…

'; // 面板鉴权(可选防护)单独一卡 const authItems = items.filter(x => x.key === 'panel.auth_enabled' || x.key === 'panel.auth_pass'); if (authItems.length) { h += '

面板鉴权(可选防护)

' + authItems.map(settingControl).join('') + '

开启后访问面板需密码登录;密码以加盐哈希存储,不落明文。重启/关机/OTA 等危险操作亦需会话。

'; } const rest = items.filter(x => x.key !== 'panel.auth_enabled' && x.key !== 'panel.auth_pass'); // 按类型分组展示(bool 独立一卡,int/enum/str 各自卡片),便于查看 const groups = [['开关/布尔', rest.filter(x => x.type === 'bool')], ['数值/滑条', rest.filter(x => x.type === 'int')], ['枚举/选择', rest.filter(x => x.type === 'enum')], ['字符串/路径', rest.filter(x => x.type === 'str')]]; groups.forEach(function (g) { if (!g[1].length) return; h += '

' + g[0] + '

' + g[1].map(settingControl).join('') + '
'; }); // 字体库(.zip 导入 / 导出) h += '

字体库(.tar.gz 导入 / 导出)

' + '
' + '
' + '

加载字体库列表…

' + '

导入 tar.gz(内含 font.png + font.idx + font.json)→ 校验后解压到 MeowOS/fonts/<family>/<weight>/;导出把该三件套打包为 tar.gz。导入后进设备「设置 → 字体」页列表自动重扫生效。

'; h += '
'; $('#content').innerHTML = h; applyTheme(); // 同步「主题」卡 seg 选中态(applyTheme 按 id 查询,不存在时为空操作) loadFonts(); loadPinStatus(); } async function loadPinStatus() { const box = $('#pin-status'); if (!box) return; let st = null; try { st = await api('GET', '/api/auth/status'); } catch (e) { box.innerHTML = '

无法查询鉴权状态:' + esc(errText(e)) + '

'; return; } let txt, cls; if (st.locked) { txt = '锁定中(' + Math.ceil((st.lock_remaining_ms || 0) / 1000) + ' 秒后可重试)'; cls = 'locked'; } else if (st.pin_set) { txt = '已设置'; cls = 'set'; } else if (st.legacy) { txt = '未设(旧密码屏障生效,建议改设为 PIN)'; cls = 'unset'; } else { txt = '未设置(当前访问面板无需 PIN)'; cls = 'unset'; } const canEdit = st.pin_set && !st.locked; let h = '
' + esc(txt) + '' + (st.session ? ' · 当前会话有效' : ' · 未登录') + '
'; h += '
' + '' + '' + (st.locked ? '锁定期间不可修改/清空' : '修改/清空需先验证当前 PIN') + '
'; h += '
' + '' + '设备下次亮屏免 PIN 进入一次(不清除 PIN)
'; h += '

4 位数字 PIN,纯加盐哈希存储(不落明文);未设 PIN 时写端点一律拒绝。

'; box.innerHTML = h; } function pinEditDlg(mode) { // 返回 {old, n1}(n1=null 表示清空)或 null(取消) return new Promise(function (resolve) { const t = $('#pindlg-title'), b = $('#pindlg-body'); const oldIn = $('#pindlg-old'), n1 = $('#pindlg-new'), n2 = $('#pindlg-new2'); const err = $('#pindlg-err'); if (mode === 'change') { t.textContent = '修改 PIN'; b.textContent = '请输入当前 PIN 与新 PIN(4 位数字)。'; oldIn.hidden = false; n1.hidden = false; n2.hidden = false; n1.placeholder = '新 4 位 PIN'; n2.placeholder = '再次输入新 PIN'; } else { t.textContent = '清空 PIN'; b.textContent = '清空后访问面板将不再要求 PIN。请输入当前 PIN 确认。'; oldIn.hidden = false; n1.hidden = true; n2.hidden = true; } err.hidden = true; oldIn.value = ''; n1.value = ''; n2.value = ''; oldIn.focus(); const scrim = $('#pindlg'); scrim.hidden = false; const ok = $('#pindlg-ok'), cancel = $('#pindlg-cancel'); const done = function (v) { scrim.hidden = true; ok.onclick = cancel.onclick = scrim.onclick = null; resolve(v); }; ok.onclick = function () { const old = oldIn.value.trim(); if (!old) { err.textContent = '请输入当前 PIN'; err.hidden = false; return; } if (mode === 'change') { const np = n1.value.trim(); if (!/^[0-9]{4}$/.test(np)) { err.textContent = '新 PIN 必须为 4 位数字'; err.hidden = false; return; } if (np !== n2.value.trim()) { err.textContent = '两次输入的新 PIN 不一致'; err.hidden = false; return; } done({ old: old, n1: np }); } else done({ old: old, n1: null }); }; cancel.onclick = function () { done(null); }; scrim.onclick = function (e) { if (e.target === scrim) done(null); }; }); } async function pinEdit(mode) { const v = await pinEditDlg(mode); if (!v) return; try { await api('POST', '/api/auth/login', { pin: v.old }); } // 先验证旧 PIN(客户端复核,后端改 PIN 本身不需旧值) catch (e2) { if (e2.code === 'LOCKED' || e2.status === 429) toast('错误次数过多,已锁定,请稍后重试(锁定 5 分钟)'); else if (e2.status === 401) toast('当前 PIN 验证失败'); else toast('验证失败:' + errText(e2)); loadPinStatus(); return; } try { await api('PUT', '/api/settings/panel.pin', { value: (v.n1 !== null ? v.n1 : '') }); toast(mode === 'change' ? 'PIN 已修改' : 'PIN 已清空'); loadPinStatus(); } catch (e3) { toast('操作失败:' + errText(e3)); } } function bindPin() { const c = $('#content'); c.addEventListener('click', async function (e) { if (e.target.closest('#pin-change')) { pinEdit('change'); return; } if (e.target.closest('#pin-clear')) { pinEdit('clear'); return; } if (e.target.closest('#pin-unlock-once')) { try { await api('POST', '/api/system/pin-unlock-once', {}); toast('已下发:设备下次亮屏免 PIN 进入一次'); } catch (err) { toast('下发失败:' + errText(err)); } return; } }); ['#pindlg-old', '#pindlg-new', '#pindlg-new2'].forEach(function (sel) { const el = $(sel); if (el) el.addEventListener('input', function () { el.value = el.value.replace(/[^0-9]/g, '').slice(0, 4); }); }); } async function loadFonts() { const box = $('#font-list'); if (!box) return; let d; try { d = await api('GET', '/api/fonts'); } catch (e) { box.innerHTML = '

字体库列表加载失败:' + esc(errText(e)) + '

'; return; } const fs = (d && d.fonts) || []; if (!fs.length) { box.innerHTML = '

暂无字库(TF 卡 MeowOS/fonts 下无完整三件套)。

'; return; } box.innerHTML = fs.map(f => { const nm = esc(f.name || f.family || ''); const meta = esc((f.family || '') + '/' + (f.weight || '') + (f.tier ? ' · ' + f.tier : '') + (f.glyph_count ? ' · ' + f.glyph_count + ' 字' : '')); return '
' + '
' + nm + '
' + meta + '
' + '
'; }).join(''); } async function importFont(files) { if (!files || !files.length) return; const f = files[0]; const fd = new FormData(); fd.append('file', f); toast('正在导入 ' + f.name + '…'); let res; try { res = await api('POST', '/api/fonts/import', fd); } catch (err) { if (err.code === 'CONFLICT') { const ok = await confirmDlg('覆盖字库', '目标字库已存在,覆盖导入吗?', true); if (!ok) return; try { res = await api('POST', '/api/fonts/import?force=1', fd); } catch (e2) { toast('导入失败:' + errText(e2)); return; } } else { toast('导入失败:' + errText(err)); return; } } toast('已导入 ' + ((res && res.family) || '') + '/' + ((res && res.weight) || '')); if (res && res.hint) toast(res.hint); loadFonts(); } function bindSettings() { const c = $('#content'); c.addEventListener('input', function (e) { const r = e.target.closest('[data-stype="int"]'); if (!r) return; const row = r.closest('.field-row'); if (row) row.querySelector('.muted').textContent = r.value; updateSetting(r.dataset.skey, +r.value, 'int'); }); c.addEventListener('change', function (e) { if (e.target.id === 'font-file') { importFont(e.target.files); return; } const t = e.target; const sk = t.dataset.skey; if (!sk) return; if (t.dataset.stype === 'bool') updateSetting(sk, t.checked, 'bool'); else if (t.dataset.stype === 'enum') updateSetting(sk, t.value, 'enum'); else if (t.dataset.stype === 'str') updateSetting(sk, t.value, 'str'); }); c.addEventListener('click', async function (e) { // 「主题(面板外观)」卡:本面板覆盖(localStorage),不写设备 const ss = e.target.closest('#set-style-seg .seg-btn'); if (ss) { storageSet('meowpanel.style', ss.dataset.style); applyTheme(); return; } const sm = e.target.closest('#set-mode-seg .seg-btn'); if (sm) { storageSet('meowpanel.mode', sm.dataset.mode); applyTheme(); return; } if (e.target.closest('#set-style-reset')) { storageDel('meowpanel.style'); applyTheme(); return; } if (e.target.closest('#font-import')) { const inp = $('#font-file'); if (inp) { inp.value = ''; inp.click(); } return; } const fe = e.target.closest('[data-fexport]'); if (fe) { const f = fe.dataset.fexport, w = fe.dataset.fweight; doDownload('/api/fonts/export?family=' + encodeURIComponent(f) + '&weight=' + encodeURIComponent(w), (f || 'font') + '-' + (w || 'regular') + '.font.tar.gz'); return; } if (e.target.closest('[data-stype="pass"]')) { setPanelPassword(); return; } if (e.target.closest('#set-restore')) { const ok = await confirmDlg('恢复全部默认', '将把全部设置恢复为出厂默认(含主题/亮度/音量)。继续?', true); if (!ok) return; try { await api('POST', '/api/settings/restore'); toast('已恢复默认'); renderSettings(); } catch (err) { toast('恢复失败:' + errText(err)); } } else if (e.target.closest('#set-refresh')) { renderSettings(); } }); } async function sendKeyLabel(code, label) { try { await api('POST', '/api/key/' + code, { press: 'tap' }); toast(label + ' 已发送'); } catch (e) { toast('发送失败:' + errText(e)); } } async function sendKeyRepeat(code, n, label) { let count = 0, err = null; for (let i = 0; i < n; i++) { try { await api('POST', '/api/key/' + code, { press: 'tap' }); count++; } catch (e) { err = errText(e); break; } // 失败即停,避免连刷 } if (count > 0) toast(label + ' ×' + count); if (err) toast('发送失败:' + err); } function volSteps(ay) { return Math.max(1, Math.min(SWIPE.maxVolSteps, Math.round(ay / SWIPE.volStepPx))); } function handleRemoteGesture(dir, ax, ay) { if (dir === 'volup') sendKeyRepeat(115, volSteps(ay), '音量+'); else if (dir === 'voldown') sendKeyRepeat(114, volSteps(ay), '音量−'); else if (dir === 'next') sendKeyLabel(163, '下一曲'); else if (dir === 'prev') sendKeyLabel(165, '上一曲'); else if (dir === 'back') sendKeyLabel(158, '返回'); } function remotePointerDown(e) { if (state.route !== 'screen' || swipeState) return; // 已有一指在手 → 忽略多点触控 if (!e.target.closest('#remote-pad')) return; // 手势只作用于右侧遥控器板(屏幕区点击=注入) const pad = $('#remote-pad'); if (!pad) return; const r = pad.getBoundingClientRect(); swipeState = { id: e.pointerId, x0: e.clientX, y0: e.clientY, edge: (e.clientX - r.left) <= SWIPE.edgePx }; } function remotePointerUp(e) { const s = swipeState; if (!s || e.pointerId !== s.id) return; swipeState = null; const dx = e.clientX - s.x0, dy = e.clientY - s.y0; const ax = Math.abs(dx), ay = Math.abs(dy); if (Math.max(ax, ay) < SWIPE.minDist) return; // 轻点/未动 → 交给按钮 click 处理 let dir = null; if (s.edge && dx > 0 && dx >= ay * SWIPE.axisRatio && dx >= SWIPE.minDist) dir = 'back'; // 左缘滑 → 返回 else if (ax >= ay * SWIPE.axisRatio) dir = (dx < 0 ? 'next' : 'prev'); // 水平 → 上下曲 else if (ay >= ax * SWIPE.axisRatio) dir = (dy < 0 ? 'volup' : 'voldown'); // 垂直 → 音量 if (!dir) return; // 斜滑/未达占优 → 忽略 lastSwipeAt = Date.now(); handleRemoteGesture(dir, ax, ay); } function remoteBtn(act, icon, label, title) { return ''; } function remotePadHtml() { let h = '
'; h += '
'; h += remoteBtn('volup', 'volup', '音量+', '音量加(物理键红线内)'); h += remoteBtn('voldown', 'voldown', '音量−', '音量减(物理键红线内)'); h += remoteBtn('brightup', 'brightup', '亮度+', '调高背光亮度'); h += remoteBtn('brightdn', 'brightdn', '亮度−', '调低背光亮度'); h += remoteBtn('play', 'play', '播放/暂停', '媒体播放/暂停切换(code=164)'); h += remoteBtn('next', 'next', '下一曲', '下一曲(code=163)'); h += remoteBtn('prev', 'prev', '上一曲', '上一曲(code=165)'); h += remoteBtn('power', 'power', '电源', '电源键(单击;code=116)'); h += '
'; h += '
' + '指定亮度' + '' + '' + ctlBright.value + '' + '
'; h += ''; h += '

滑动手势(在遥控板上):上滑=音量+ · 下滑=音量- · 左滑=下一曲 · 右滑=上一曲 · 左缘右滑=返回。
' + '返回/主页属物理键红线(/api/key 后端禁注入 158/172),故未提供注入按钮。

'; h += '
'; return h; } async function setBrightCtl(v) { v = Math.max(ctlBright.min, Math.min(ctlBright.max, Math.round(v))); if (v === ctlBright.value) return; ctlBright.value = v; const sl = $('#ctl-bright'); if (sl) sl.value = v; const lbl = $('#ctl-bright-val'); if (lbl) lbl.textContent = v; try { await api('PUT', '/api/settings/display.brightness', { value: v }); toast('亮度 = ' + v); } catch (e) { toast('亮度保存失败:' + errText(e)); } } async function sendKey(code, press, ms) { try { await api('POST', '/api/key/' + code, { press: press || 'tap', ms: ms }); toast('已发送 键 ' + code); } catch (e) { toast('发送失败:' + errText(e)); } } async function renderSystem() { $('#content').innerHTML = '

加载系统信息…

'; let d, pw = null; try { d = await api('GET', '/api/system'); } catch (e) { if (state.route === 'system') $('#content').innerHTML = emptyState('加载失败:' + errText(e), e.code); return; } try { pw = await api('GET', '/api/power'); } catch (e) { pw = null; } if (state.route !== 'system') return; const net = d.network || {}; const wf = net.wifi || {}; const bt = net.bluetooth || {}; const ota = d.ota || {}; const boot = d.boot || {}; const curMode = boot.mode || boot.current || null; // 后端若暴露 /tmp/meow_boot_mode → boot.mode/current const bootDef = boot.default || '—'; const mism = curMode && boot.default && curMode !== boot.default; const batt = (pw && pw.battery) || {}; const charging = (batt.state === 'Charging' || batt.state === 'Full'); let modeHtml = mism ? '' + esc(curMode) + ' (与默认启动不一致)' : (curMode ? esc(curMode) : '—'); let sysRows = row('MeowOS 版本', esc(d.version || '—')) + row('内核', esc(d.kernel || '—')) + row('架构', esc(d.arch || '—')) + row('主机名', esc(d.hostname || '—')) + row('运行时间', fmtUptime(d.uptime_sec)); if (pw && pw.battery) { sysRows += row('电池', '' + esc(batt.state || '—') + ' ' + (batt.pct != null ? batt.pct + ' %' : '—') + (batt.mv != null ? ' · ' + (batt.mv / 1000).toFixed(2) + ' V' : '') + (batt.health ? ' · ' + esc(batt.health) : '')); } sysRows += row('当前运行模式', modeHtml); sysRows += row('默认启动', esc(bootDef)); sysRows += row('重启原因', esc(boot.reboot_reason || d.reboot_reason || '—')); sysRows += row('升级状态', esc(boot.upgrade_status || d.upgrade_status || '—')); let h = '
'; h += '

系统信息

' + sysRows + '
'; h += '

网络

' + row('WiFi', wf.connected ? esc(wf.ssid || '已连接') + ' · ' + esc(wf.ip || '—') + (wf.rssi != null ? ' · ' + wf.rssi + 'dBm' : '') : '未连接') + row('蓝牙', bt.available ? ((bt.powered ? '已开启' : '已关闭') + (bt.connected ? ' · 已连接' : '')) : '无蓝牙') + row('mDNS', esc(net.hostname_local || '—')) + '
'; h += '

升级

' + '

当前 ' + esc(ota.current || d.version || '—') + (ota.available ? ' · 发现新版本 ' + esc(ota.latest || '') : ' · 已是最新') + '

' + '
' + '
'; h += '

危险操作

' + '
' + '
' + '

⚠️ 重启/关机/升级均为高风险操作,请先保存好正在进行的任务。

'; h += '
'; $('#content').innerHTML = h; } function row(k, v) { return '' + k + '' + v + ''; } function bindSystem() { // init 一次性委托绑定(不随渲染累积) $('#content').addEventListener('click', async function (e) { if (e.target.closest('#sys-reboot')) { if (await confirmDlg('确认重启', '系统将立即重启,请在浏览器中关闭本页。', true)) try { await api('POST', '/api/system/reboot', {}); toast('已请求重启'); } catch (err) { toast('重启失败:' + errText(err)); } return; } if (e.target.closest('#sys-shutdown')) { if (await confirmDlg('确认关机', '系统将立即关机,请在浏览器中关闭本页。', true)) try { await api('POST', '/api/system/shutdown', {}); toast('已请求关机'); } catch (err) { toast('关机失败:' + errText(err)); } return; } if (e.target.closest('#sys-ota')) { if (await confirmDlg('确认升级', '⚠️ 升级中断可能导致系统无法启动,请确保已连接电源。确认开始升级?', true)) try { await api('POST', '/api/system/ota', {}); toast('已触发升级任务'); } catch (err) { toast('升级失败:' + errText(err)); } return; } if (e.target.closest('#sys-ota-check')) { // 检查升级只读,用 GET /api/system 读 ota.available/latest;勿 POST /api/system/ota(那是触发升级) try { const r = await api('GET', '/api/system'); const o = r.ota || {}; toast(o.available ? '发现新版本 ' + o.latest : '已是最新版本'); } catch (err) { toast('检查失败:' + errText(err)); } return; } }); } function groupName(g) { return LOG_GROUP_NAME[g] || (g || 'app'); } function logsCrashCard(cr) { const ents = (cr.entities || []).filter(e => e.name); let h = '

崩溃汇总(' + esc(cr.file || '本 boot · crash log') + ')

'; if (!ents.length && !(cr.dmesg_count || 0)) { h += '

本 boot 无崩溃记录。

'; return h; } h += ''; ents.forEach(e => { h += '' + '' + '' + '' + ''; }); h += '
实体崩溃数最近时间信号/退出操作
' + esc(e.name) + '' + esc(e.count) + ((e.count || 0) > 0 ? ' ⚠' : '') + '' + esc(e.last_time || '—') + '' + esc(e.last_kind || '—') + '' + (e.last_code != null && e.last_code !== 0 ? ' (' + esc(e.last_code) + ')' : '') + '
'; if (cr.dmesg_count) { h += '

内核 oops / segfault 捕获:' + esc(cr.dmesg_count) + ' 条' + ((cr.dmesg_tail || []).length ? '

' + esc((cr.dmesg_tail || []).map(x => '· ' + x).join('\n')) + '
' : '') + '

'; } h += '
'; return h; } function renderLogsFiles(files) { const el = $('#logs-files'); if (!el) return; const filtered = files.filter(f => { if (logsGroup !== 'all' && (f.group || 'app') !== logsGroup) return false; if (logsPrefix && !f.name.toLowerCase().startsWith(logsPrefix.toLowerCase())) return false; return true; }); let h = ''; if (!filtered.length) h += ''; filtered.forEach(f => { h += '' + ''; }); h += '
文件分组大小修改时间操作
暂无日志(或过滤后无结果)
' + esc(f.name) + '' + groupName(f.group) + '' + fmtBytes(f.size) + '' + fmtTime(f.mtime) + '
'; el.innerHTML = h; } async function renderLogs() { $('#content').innerHTML = '

加载日志列表…

'; const r = await Promise.allSettled([api('GET', '/api/logs'), api('GET', '/api/logs/crash')]); if (state.route !== 'logs') return; if (r[0].status !== 'fulfilled') { $('#content').innerHTML = emptyState('加载失败:' + errText(r[0].reason), r[0].reason && r[0].reason.code); return; } const d = r[0].value; const cr = (r[1].status === 'fulfilled') ? r[1].value : null; let h = '
'; if (cr && ((cr.count || 0) > 0 || (cr.dmesg_count || 0) > 0 || (cr.entities || []).length)) h += logsCrashCard(cr); h += '

日志文件(MeowOS/logs)

'; h += '
' + esc(d.dir || '') + '
'; h += '
'; h += ''; h += '
'; h += '
'; Object.keys(LOG_GROUP_NAME).forEach(g => { h += ''; }); h += '
'; h += '
加载…
'; h += '
'; $('#content').innerHTML = h; logsFiles = d.files || []; renderLogsFiles(logsFiles); } function bindLogs() { $('#content').addEventListener('click', async function (e) { const gbtn = e.target.closest('[data-log-group]'); if (gbtn) { logsGroup = gbtn.dataset.logGroup; $$('[data-log-group]').forEach(b => b.classList.toggle('btn-primary', b === gbtn)); renderLogsFiles(logsFiles); return; } const tb = e.target.closest('[data-crash-tail]'); if (tb) { await viewLogsCrashTail(tb.dataset.crashTail, tb); return; } const t = e.target.closest('[data-log]'); if (!t) return; const p = $('#log-view'); try { const d = await api('GET', '/api/logs/read?file=' + encodeURIComponent(t.dataset.log) + '&lines=400'); p.hidden = false; p.textContent = (d.lines || []).join('\n') + (d.truncated ? '\n…(更多行被截断)' : ''); } catch (err) { toast('查看失败:' + errText(err)); } }); $('#content').addEventListener('input', function (e) { const p = e.target.closest('[data-log-prefix]'); if (!p) return; logsPrefix = p.value; renderLogsFiles(logsFiles); }); } async function viewLogsCrashTail(name, btn) { btn.textContent = '加载中…'; let file; try { const d = await api('GET', '/api/files?path=' + encodeURIComponent('/MeowOS/logs/' + name + '/')); const files = (d.items || []).filter(f => f.type === 'file' && f.name && f.name.indexOf('stdout_') === 0); if (!files.length) { btn.textContent = 'stdout 尾部'; toast('未找到 ' + name + ' 的 stdout 日志'); return; } files.sort((a, b) => (b.mtime || 0) - (a.mtime || 0)); file = files[0].name; } catch (err) { btn.textContent = 'stdout 尾部'; toast('查找失败:' + errText(err)); return; } try { const d = await api('GET', '/api/logs/read?file=' + encodeURIComponent(name + '/' + file) + '&lines=200'); const lines = (d.lines || []); const p = $('#log-view'); if (p) { p.hidden = false; p.textContent = name + '/' + file + '\n' + (lines.join('\n') || '(空)') + (d.truncated ? '\n…(超出尾部上限,部分被截断)' : ''); } } catch (err) { toast('读取失败:' + errText(err)); } btn.textContent = 'stdout 尾部'; } async function renderNotif() { $('#content').innerHTML = '

加载通知…

'; let d; try { d = await api('GET', '/api/notifications'); } catch (e) { if (state.route === 'notif') $('#content').innerHTML = emptyState('加载失败:' + errText(e), e.code); return; } if (state.route !== 'notif') return; let h = '
'; h += '
' + '
'; const list = d.notifications || []; if (!list.length) h += '
暂无通知
'; list.forEach(n => { const urg = n.urgency >= 2 ? '高' : (n.urgency === 1 ? '中' : '低'); h += '
' + esc((n.app_name || '?').charAt(0).toUpperCase()) + '
' + '
' + esc(n.summary || n.app_name || '通知') + '
' + (n.body ? '
' + esc(n.body) + '
' : '') + '
' + esc(n.app_name || '') + '' + fmtTime(n.ts) + '' + '紧急度 ' + urg + '' + (n.progress != null ? '进度 ' + n.progress + '%' : '') + (n.ongoing ? '进行中' : '') + '
' + '
'; }); h += '
'; $('#content').innerHTML = h; } function bindNotif() { $('#content').addEventListener('click', async function (e) { if (e.target.closest('#notif-refresh')) { renderNotif(); return; } if (e.target.closest('#notif-clear')) { if (await confirmDlg('清空通知', '将清空全部通知。确认?', true)) try { await api('POST', '/api/notifications/dismiss_all'); toast('已清空'); renderNotif(); } catch (err) { toast('清空失败:' + errText(err)); } return; } const del = e.target.closest('[data-ndel]'); if (del) { try { await api('DELETE', '/api/notifications/' + del.dataset.ndel); toast('已清除'); renderNotif(); } catch (err) { toast('清除失败:' + errText(err)); } } }); } function stopScreenPoll() { screenOn = false; if (screenTimer) { clearTimeout(screenTimer); screenTimer = null; } } function restartScreenPoll() { screenOn = true; if (screenTimer) { clearTimeout(screenTimer); screenTimer = null; } // 请求在途时不重复启动(避免并发请求);在途帧结束后会按最新 screenFps 自续 if (!screenBusy) screenTimer = setTimeout(fetchScreen, 0); } async function fetchScreen() { if (screenBusy) return; screenBusy = true; const t0 = performance.now(); let statusMsg = ''; try { const headers = {}; const token = storageGet('meowpanel.token'); if (token) headers['X-MeowToken'] = token; const deltaQ = screenDelta ? '&delta=1' : ''; const res = await fetch('/api/screen.jpeg?t=' + Date.now() + '&q=70' + deltaQ, Object.keys(headers).length ? { headers: headers } : undefined); if (!res.ok) { $('#screen-status').textContent = '获取失败(HTTP ' + res.status + ')'; return; } const hd = (k) => res.headers.get(k); if (screenDelta) { const isDelta = hd('X-Meow-Delta') === '1'; const full = hd('X-Meow-Full') === '1'; const changed = parseInt(hd('X-Meow-Changed') || '-1', 10); const fw = parseInt(hd('X-Meow-W') || '480', 10); const fh = parseInt(hd('X-Meow-H') || '720', 10); const blob = await res.blob(); if (!isDelta || full) { // 整帧(或旧后端无 delta 头)→ 播种/替换 canvas const img = await createImgFromBlob(blob); const cv = ensureScreenCanvas(fw, fh); if (cv) { cv.getContext('2d').drawImage(img, 0, 0, fw, fh); screenCanvasReady = true; } statusMsg = '已更新' + (changed >= 0 ? '(整帧)' : ''); } else if (!screenCanvasReady) { // 尚未播种:取一整帧再继续 await seedScreenCanvas(fw, fh); if (screenCanvasReady) statusMsg = '已更新(播种)'; } else if (changed === 0) { // 无变化:跳过叠加 statusMsg = '无变化'; } else { // 子图叠加 const subX = parseInt(hd('X-Meow-Sub-X') || '0', 10); const subY = parseInt(hd('X-Meow-Sub-Y') || '0', 10); const subW = parseInt(hd('X-Meow-Sub-W') || fw, 10); const subH = parseInt(hd('X-Meow-Sub-H') || fh, 10); const img = await createImgFromBlob(blob); const cv = ensureScreenCanvas(fw, fh); if (cv) cv.getContext('2d').drawImage(img, subX, subY, subW, subH); statusMsg = '已更新(增量 ' + changed + ' 块)'; } } else { const blob = await res.blob(); const url = URL.createObjectURL(blob); const img = $('#screen-img'); if (!img) { URL.revokeObjectURL(url); return; } img.src = url; if (screenObjUrl) URL.revokeObjectURL(screenObjUrl); screenObjUrl = url; statusMsg = '已更新'; } // 实测帧率:上一帧到本帧间隔的 EMA(首帧无间隔) const now = performance.now(); if (screenLastMs) { const dt = (now - screenLastMs) / 1000; screenMeasFps = screenMeasFps ? screenMeasFps * 0.7 + (1 / dt) * 0.3 : 1 / dt; } screenLastMs = now; $('#screen-status').textContent = statusMsg + (screenMeasFps ? ' · ' + screenMeasFps.toFixed(1) + ' fps' : '') + ' · ' + new Date().toLocaleTimeString(); } catch (e) { $('#screen-status').textContent = '后端未连接'; } screenBusy = false; // 自校正续链(本轮耗时计入周期,保证名义 fps) if (screenOn) { const intervalMs = Math.max(500, Math.round(1000 / screenFps)); const wait = Math.max(0, intervalMs - (performance.now() - t0)); screenTimer = setTimeout(fetchScreen, wait); } } async function createImgFromBlob(blob) { const url = URL.createObjectURL(blob); try { const img = new Image(); await new Promise((resolve, reject) => { img.onload = resolve; img.onerror = reject; img.src = url; }); return img; } finally { URL.revokeObjectURL(url); } } function ensureScreenCanvas(fw, fh) { let cv = screenCanvasRef; if (!cv) cv = screenCanvasRef = $('#screen-canvas'); if (!cv) return null; if (cv.width !== fw || cv.height !== fh) { cv.width = fw; cv.height = fh; } return cv; } async function seedScreenCanvas(fw, fh) { const headers = {}; const token = storageGet('meowpanel.token'); if (token) headers['X-MeowToken'] = token; const res = await fetch('/api/screen.jpeg?t=' + Date.now() + '&q=70', Object.keys(headers).length ? { headers: headers } : undefined); if (!res.ok) return false; const img = await createImgFromBlob(await res.blob()); const cv = ensureScreenCanvas(fw, fh); if (!cv) return false; cv.getContext('2d').drawImage(img, 0, 0, fw, fh); screenCanvasReady = true; return true; } function applyScreenDeltaDom() { const img = $('#screen-img'), cv = $('#screen-canvas'); if (!img || !cv) return; if (screenDelta) { img.style.display = 'none'; cv.style.display = 'block'; } else { img.style.display = 'block'; cv.style.display = 'none'; } } async function screenTap(e) { const img = $('#screen-img'), cv = $('#screen-canvas'); const useCanvas = screenDelta && cv && cv.style.display !== 'none'; const el = useCanvas ? cv : img; if (!el) return; const r = el.getBoundingClientRect(); if (!r.width || !r.height) return; // 前端按 480x720(设备原生分辨率)换算 const nx = Math.round((e.clientX - r.left) / r.width * 480); const ny = Math.round((e.clientY - r.top) / r.height * 720); const nxCL = Math.max(0, Math.min(479, nx)), nyCL = Math.max(0, Math.min(719, ny)); try { const d = await api('POST', '/api/input/tap', { x: nxCL, y: nyCL }); if (d && d.dispatched) toast('已注入 (' + nxCL + ',' + nyCL + ')'); else if (d && d.reason === 'local_touch_active') toast('本机触摸中,注入已暂停'); else toast('注入未派发'); } catch (err) { toast('注入失败:' + errText(err)); } } async function renderScreen() { screenFps = parseFloat(storageGet('screen.fps') || '1'); if (!(screenFps >= 0.2 && screenFps <= 2)) screenFps = 1; try { // 读当前亮度 → 遥控板滑差/增减步进基线 const b = await api('GET', '/api/settings/display.brightness'); if (b && b.value != null) ctlBright = { min: b.min || 1, max: b.max || 100, value: b.value }; } catch (e) { /* 读不到用默认;不阻塞页面 */ } if (state.route !== 'screen') return; let h = '
'; h += '
'; /* 左:实时画面 */ h += '
' + '

实时画面

' + '

点击画面 = 在设备上点击该处。本机有人触摸时,注入自动暂停 5 秒;设备息屏请先点亮。

' + '
' + '设备实时画面' + '' + '
' + '
' + '' + '' + '' + screenFps.toFixed(1) + ' fps' + '
' + '
' + '' + '
' + '

载入中…

' + '
' + '
'; /* 右:遥控板 */ h += '

遥控器

' + remotePadHtml() + '
'; h += '
'; $('#content').innerHTML = h; screenCanvasRef = null; screenCanvasReady = false; // 切换页面重置增量 canvas 状态 applyScreenDeltaDom(); // restartScreenPoll 已排程首帧(上一帧到了再取下一帧),勿再显式 fetch 以免双发 restartScreenPoll(); } function bindScreen() { $('#content').addEventListener('input', function (e) { if (e.target.id === 'screen-fps') { const v = parseFloat(e.target.value); screenFps = v; storageSet('screen.fps', String(v)); const lbl = $('#screen-fps-lbl'); if (lbl) lbl.textContent = v.toFixed(1) + ' fps'; restartScreenPoll(); } else if (e.target.id === 'ctl-bright') { setBrightCtl(parseFloat(e.target.value)); } }); $('#content').addEventListener('change', function (e) { if (e.target.id === 'screen-delta') { screenDelta = e.target.checked; screenCanvasRef = null; screenCanvasReady = false; // 换增量模式:强制重新播种 applyScreenDeltaDom(); restartScreenPoll(); } }); $('#content').addEventListener('click', function (e) { if (Date.now() - lastSwipeAt < SWIPE.clickSuppressMs) return; // 刚滑完 → 屏蔽本次点击,防误触按钮 const act = e.target.closest('[data-act]'); if (act) { const a = act.dataset.act; if (a === 'volup') sendKey(115, 'tap'); else if (a === 'voldown') sendKey(114, 'tap'); else if (a === 'brightup') setBrightCtl(ctlBright.value + 5); else if (a === 'brightdn') setBrightCtl(ctlBright.value - 5); else if (a === 'play') sendKey(164, 'tap'); else if (a === 'next') sendKey(163, 'tap'); else if (a === 'prev') sendKey(165, 'tap'); else if (a === 'power') sendKey(116, 'tap'); return; } if (e.target.closest('#ctl-powerlong')) { sendKey(116, 'long', 3000); return; } if (e.target.closest('#screen-img') || e.target.closest('#screen-canvas')) { screenTap(e); return; } }); // 滑动手势(仅遥控板);屏幕区点击=注入,不参与手势 $('#content').addEventListener('pointerdown', remotePointerDown); window.addEventListener('pointerup', remotePointerUp); window.addEventListener('pointercancel', remotePointerUp); // 页面隐藏(切到其它标签页)时停刷;回到本页继续 document.addEventListener('visibilitychange', function () { if (document.hidden) stopScreenPoll(); else if (state.route === 'screen') restartScreenPoll(); }); } Object.assign(MP, { absFor, appInfo, appStatePill, appUninstall, applyScreenDeltaDom, audioCard, audioCtlHtml, audioFlowHtml, audioPortName, audioRouteLabel, batteryCard, batteryCardBody, bgClearAll, bgIconHtml, bindBg, bindApps, bindAudio, bindFiles, bindFonts, bindHome, bindLogs, bindNet, bindNotif, bindPin, bindPower, bindProc, bindScreen, bindSettings, bindSystem, breakdownCardBody, btCard, createImgFromBlob, crumbHtml, deviceCard, doDownload, ensureScreenCanvas, escSafeAttr, estimateCardBody, eventsBar, fetchAudioOnce, fetchBgOnce, fetchHomeLevel, fetchHomeSystem, fetchNetConns, fetchNetLog, fetchNetOnce, fetchOverviewOnce, fetchPerfOnce, fetchPowerOnce, fetchProcOnce, fetchScreen, fmtDur, fmtFrames, groupName, handleRemoteGesture, healthCard, importFont, importFontPage, installFromFile, installFromPath, joinRel, loadFonts, loadFontsPage, loadPinStatus, logsCrashCard, mkdirFile, navFiles, netBadge, netBannerErr, netCard, netConnsBody, netDnsBody, netIfaceCards, netPolicyCard, netStateCls, netStatusCards, newestStdout, perfCard, pinEdit, pinEditDlg, powerEventsCard, powerHistoryCard, powerPolicyCard, powerProfileLabel, powerSummaryCard, pubBytesCard, remoteBtn, remotePadHtml, remotePointerDown, remotePointerUp, removeFile, renameFile, renderApps, renderAudio, renderBg, renderBgBody, renderBright, renderFiles, renderFontsPage, renderHome, renderHomeCards, renderLogs, renderLogsFiles, renderNet, renderNotif, renderPerf, renderPerfData, renderPower, renderPowerBody, renderProc, renderProcBody, renderScreen, renderSettings, renderSystem, restartScreenPoll, row, screenTap, seedScreenCanvas, segments, sendKey, sendKeyLabel, sendKeyRepeat, sendTheme, setBrightCtl, setPanelPassword, settingControl, srcPill, stopAudio, stopBg, stopHome, stopNet, stopPerf, stopPower, stopProc, stopScreenPoll, storageCard, svcStatePill, uploadFiles, viewAppStdout, viewLogsCrashTail, volSteps }); })();