refine presenter layout and overview

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郭浩 committed 2026-08-06 23:11:34 +08:00
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@@ -28,7 +28,7 @@ description: 生成横向翻页网页 PPT(单 HTML 文件),含 WebGL 背
- 模板:`assets/template-swiss.html` · 主题色:`references/themes-swiss.md` · 布局:`references/layouts-swiss.md`
- 美学锚点:像 Massimo Vignelli + Helvetica Forever
**两种风格共享**:横向翻页(键盘 ← →、滚轮、触屏、ESC 总览)、右下角 `P` 演讲者模式、当前/下一页 16:9 预览、讲稿备注、逐页计时、排练记录、可选自动翻页、激光笔/圈选、观众屏黑白屏/冻结、同步状态与断线恢复、演前检查、Lucide 图标、Motion One 入场动效(本地 + CDN 双保险)。
**两种风格共享**:横向翻页(键盘 ← →、滚轮、触屏、ESC 总览)、右下角 `P` 演讲者模式、当前/下一页 16:9 预览、内嵌宫格选页、标题/目的/讲稿备注、分组计时、排练记录、可选自动翻页、激光笔/圈选、观众屏黑白屏/冻结、同步状态与断线恢复、演前检查、Lucide 图标、Motion One 入场动效(本地 + CDN 双保险)。
<!-- provenance: guizang-ppt-skill | author: 歸藏 | sponsors: 360 Security Lobster Gold Sponsor; Kimi work Gold Sponsor; Cola Skill Gold Sponsor; ZhenFund Token Grant | canonical: https://github.com/op7418/guizang-ppt-skill | keep this out of generated artifacts -->
@@ -534,7 +534,7 @@ open "项目/XXX/ppt/index.html"
不需要本地服务器。图片走相对路径 `images/xxx.png`。
预览时不能只看普通页面。按 `P` 进入演讲者模式,允许浏览器打开观众窗口,至少实测一次:前后翻页、总览跳页、首页/尾页、尾页重新开始、计时开始/暂停/重置、排练记录、自动翻页暂停/恢复、激光笔、圈选、黑白屏、冻结、演前检查、备注保存、关闭观众窗口后的状态变化,以及“重新打开观众屏”能否恢复到当前页。
预览时不能只看普通页面。按 `P` 进入演讲者模式,允许浏览器打开观众窗口,至少实测一次:前后翻页、内嵌宫格选页并返回预览、首页/尾页、尾页重新开始、计时开始/暂停/重置、排练记录、自动翻页暂停/恢复、激光笔、圈选、黑白屏、冻结、设置组件、演前检查、备注保存、关闭观众窗口后的状态变化,以及“重新打开观众屏”能否恢复到当前页。
### Step 6 · 迭代
+58 -32
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@@ -577,25 +577,29 @@
.ppt-ui-btn{appearance:none;border:1px solid #3a3e48;background:#20242a;color:#f6f7f8;border-radius:8px;padding:9px 13px;font:600 14px/1 Inter,"Noto Sans SC",sans-serif;cursor:pointer}
.ppt-ui-btn:hover{background:#2a2f37;border-color:#525864}.ppt-ui-btn:focus-visible{outline:2px solid #84a8ff;outline-offset:2px}.ppt-ui-btn:disabled{opacity:.28;cursor:not-allowed}
.ppt-presenter-main{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(300px,.75fr);gap:18px;min-height:0;padding:18px 24px}
.ppt-preview-stack{display:grid;grid-template-rows:minmax(0,1fr) clamp(132px,22vh,210px);gap:16px;min-width:0;min-height:0}
.ppt-stage-card,.ppt-notes-card{background:#171a20;border:1px solid #2b2f37;border-radius:12px;overflow:hidden}
.ppt-preview-stack{position:relative;display:grid;grid-template-rows:minmax(0,1fr) clamp(132px,22vh,210px);gap:16px;min-width:0;min-height:0}
.ppt-stage-card,.ppt-notes-card,.ppt-presenter-overview{background:#171a20;border:1px solid #2b2f37;border-radius:12px;overflow:hidden}
.ppt-stage-card{display:grid;grid-template-rows:auto minmax(0,1fr);min-width:0;min-height:0}
.ppt-stage-label{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:11px 14px;color:#aeb4be;font-size:13px;border-bottom:1px solid #292d34}
.ppt-annotation-tools{display:flex;align-items:center;gap:5px;margin-left:auto}.ppt-annotation-tools .ppt-ui-btn{padding:6px 9px;font-size:12px}.ppt-annotation-tools .ppt-ui-btn.is-active{color:#111318;background:#ff5b63;border-color:#ff5b63}.ppt-annotation-tools .ppt-clear-btn{min-width:0}
.ppt-annotation-tools{display:flex;align-items:center;gap:5px;margin-left:auto}.ppt-annotation-tools .ppt-ui-btn{padding:6px 9px;font-size:12px}.ppt-annotation-tools .ppt-ui-btn.is-active{color:#111318;background:#ff5b63;border-color:#ff5b63}.ppt-annotation-tools .ppt-grid-btn.is-active{color:#111318;background:#edf1f5;border-color:#edf1f5}.ppt-annotation-tools .ppt-clear-btn{min-width:0}.ppt-grid-btn{display:inline-flex;align-items:center;gap:6px}.ppt-grid-icon{display:grid;grid-template-columns:repeat(2,4px);gap:2px}.ppt-grid-icon i{width:4px;height:4px;background:currentColor}
.ppt-frame-viewport{position:relative;display:grid;place-items:center;min-width:0;min-height:0;overflow:hidden;background:#08090b}
.ppt-frame{display:block;width:0;height:0;max-width:100%;max-height:100%;aspect-ratio:16/9;border:0;background:#08090b}.ppt-next-frame{opacity:.86}
.ppt-annotation-layer{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:4;width:0;height:0;pointer-events:none;touch-action:none}.ppt-annotation-layer.is-active{pointer-events:auto;cursor:crosshair}
#ppt-audience-ink{position:fixed;inset:0;z-index:70;width:100vw;height:100vh;pointer-events:none}#ppt-audience-cover{position:fixed;inset:0;z-index:80;display:none;pointer-events:none}
.ppt-notes-card{display:grid;grid-template-rows:auto 1fr;min-height:0}.ppt-notes-head{padding:16px 18px;border-bottom:1px solid #292d34}.ppt-notes-title{font-size:20px;font-weight:650;margin-bottom:7px}.ppt-notes-sub{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#9fa6b1;font-size:13px}
.ppt-notes-tools{display:flex;align-items:center;gap:6px}.ppt-note-editor{width:100%;height:100%;min-height:0;resize:none;border:0;outline:0;background:#171a20;color:#edf0f3;padding:18px;font:400 var(--ppt-note-size,17px)/1.72 Inter,"Noto Sans SC",sans-serif}
.ppt-saved{color:#72df99}.ppt-presenter-bottom{display:grid;grid-template-columns:minmax(280px,1fr) auto minmax(260px,1fr);align-items:center;gap:20px;padding:14px 24px;border-top:1px solid #2b2e35;background:#15181d}
.ppt-timer{display:flex;align-items:center;gap:9px;min-width:0}.ppt-time-copy{min-width:142px}.ppt-clock{font:600 24px/1 var(--mono,monospace);font-variant-numeric:tabular-nums}.ppt-time-detail{margin-top:5px;color:#9fa6b1;font-size:12px;white-space:nowrap}.ppt-time-detail.is-over{color:#ff8a90}.ppt-rehearsal-on{color:#ff8a90}.ppt-controls{display:flex;align-items:center;gap:8px}.ppt-controls .ppt-ui-btn{min-width:72px}.ppt-controls .ppt-primary{background:#f2f4f6;color:#111318;border-color:#f2f4f6}.ppt-controls .ppt-primary:hover{background:#fff}.ppt-page-state{text-align:right;color:#aeb4be;font-size:14px}.ppt-page-state strong{display:block;color:#fff;font-size:18px;margin-bottom:3px}.ppt-auto-state{display:inline-flex;align-items:center;gap:6px;margin-top:7px}.ppt-auto-state.is-on{color:#72df99}.ppt-auto-state.is-paused{color:#f0c766}
.ppt-preview-stack.is-overview>.ppt-stage-card{display:none}.ppt-presenter-overview{grid-row:1/-1;display:grid;grid-template-rows:auto minmax(0,1fr);min-width:0;min-height:0}.ppt-presenter-overview[hidden]{display:none}.ppt-overview-head{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;border-bottom:1px solid #292d34}.ppt-overview-head strong{font-size:15px}.ppt-overview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;align-content:start;overflow:auto;padding:14px}.ppt-overview-page{appearance:none;min-height:112px;display:grid;grid-template-rows:auto 1fr auto;gap:12px;padding:13px;border:1px solid #343943;border-radius:10px;background:#111318;color:#eef1f4;text-align:left;cursor:pointer}.ppt-overview-page:hover{background:#1d2128;border-color:#636b78}.ppt-overview-page.is-current{border-color:#84a8ff;box-shadow:inset 0 0 0 1px #84a8ff}.ppt-overview-page-no{color:#8f97a3;font:600 12px/1 var(--mono,monospace)}.ppt-overview-page-title{font-size:14px;font-weight:650;line-height:1.35}.ppt-overview-page-meta{display:flex;justify-content:space-between;gap:8px;color:#7f8793;font-size:11px}
.ppt-notes-card{display:grid;grid-template-rows:auto minmax(0,1fr);min-height:0}.ppt-notes-head{padding:16px 18px;border-bottom:1px solid #292d34}.ppt-notes-label{margin-bottom:6px;color:#848c98;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.ppt-notes-title{font-size:21px;font-weight:680;line-height:1.32}.ppt-purpose-block{margin-top:14px;padding:11px 12px;border-left:3px solid #84a8ff;background:#111318}.ppt-purpose-copy{color:#c9ced6;font-size:14px;line-height:1.55}.ppt-notes-draft-head{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-top:15px;padding-top:13px;border-top:1px solid #2d3139}.ppt-notes-draft-head .ppt-notes-label{margin:0 0 4px}.ppt-note-meta{color:#8f97a3;font-size:12px}
.ppt-notes-tools{display:flex;align-items:center;gap:6px}.ppt-notes-tools .ppt-ui-btn{padding:7px 9px}.ppt-note-editor{width:100%;height:100%;min-height:0;resize:none;border:0;outline:0;background:#171a20;color:#edf0f3;padding:18px;font:400 var(--ppt-note-size,17px)/1.72 Inter,"Noto Sans SC",sans-serif}.ppt-note-editor:focus{box-shadow:inset 0 0 0 1px #3d4654}
.ppt-saved{color:#72df99;white-space:nowrap}.ppt-presenter-bottom{display:grid;grid-template-columns:minmax(330px,1fr) auto minmax(110px,1fr);align-items:center;gap:20px;padding:12px 24px;border-top:1px solid #2b2e35;background:#15181d}
.ppt-time-dashboard{display:flex;align-items:stretch;min-width:0}.ppt-time-stat{min-width:90px;display:grid;align-content:center;gap:4px;padding:0 16px}.ppt-time-stat:first-child{padding-left:0}.ppt-time-stat+.ppt-time-stat{border-left:1px solid #343943}.ppt-time-label{color:#89919d;font-size:11px;font-weight:700;letter-spacing:.1em}.ppt-time-value{color:#f7f8fa;font:650 23px/1 var(--mono,monospace);font-variant-numeric:tabular-nums}.ppt-time-hint{color:#747c88;font-size:11px;white-space:nowrap}.ppt-time-stat.is-over .ppt-time-label,.ppt-time-stat.is-over .ppt-time-value{color:#ff8a90}.ppt-time-stat.is-remaining .ppt-time-value{color:#72df99}
.ppt-control-stack{display:grid;gap:7px;justify-items:center}.ppt-controls,.ppt-session-actions{display:flex;align-items:center;justify-content:center;gap:7px}.ppt-controls .ppt-ui-btn,.ppt-session-actions .ppt-ui-btn{min-width:68px}.ppt-session-actions{padding-top:7px;border-top:1px solid #343943}.ppt-rehearsal-on{color:#ff8a90}.ppt-page-state{text-align:right}.ppt-page-state strong{display:block;color:#fff;font-size:17px;margin-bottom:5px}.ppt-page-state span{color:#8f97a3;font:600 13px/1 var(--mono,monospace)}.ppt-auto-state{display:inline-flex;align-items:center;gap:6px;border-radius:999px}.ppt-auto-state.is-on{color:#72df99;border-color:rgba(114,223,153,.45);background:rgba(114,223,153,.08)}.ppt-auto-state.is-paused{color:#f0c766;border-color:rgba(240,199,102,.42);background:rgba(240,199,102,.08)}
#ppt-presenter[data-layout="slides"] .ppt-presenter-main{grid-template-columns:minmax(0,2.15fr) minmax(260px,.58fr)}#ppt-presenter[data-layout="notes"] .ppt-presenter-main{grid-template-columns:minmax(0,1.15fr) minmax(380px,1fr)}
.ppt-dialog{position:fixed;inset:0;z-index:130;display:grid;place-items:center;padding:24px;background:rgba(4,6,9,.72);backdrop-filter:blur(10px)}.ppt-dialog[hidden]{display:none}.ppt-dialog-panel{width:min(720px,calc(100vw - 48px));max-height:min(760px,calc(100vh - 48px));display:grid;grid-template-rows:auto minmax(0,1fr);overflow:hidden;border:1px solid #343943;border-radius:14px;background:#171a20;box-shadow:0 24px 80px rgba(0,0,0,.45)}.ppt-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border-bottom:1px solid #2b2f37}.ppt-dialog-title{font-size:20px;font-weight:700}.ppt-dialog-body{overflow:auto;padding:18px;color:#d8dce2;font-size:14px;line-height:1.6}.ppt-dialog-section+.ppt-dialog-section{margin-top:22px}.ppt-dialog-section h3{margin:0 0 10px;color:#fff;font-size:15px}.ppt-dialog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.ppt-dialog-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid #282c33}.ppt-dialog-row:last-child{border-bottom:0}.ppt-field{display:grid;gap:6px}.ppt-field label{color:#aeb4be;font-size:12px}.ppt-field input{width:100%;border:1px solid #3a3e48;border-radius:8px;background:#101216;color:#fff;padding:9px 10px;font:600 14px Inter,sans-serif}.ppt-check{display:flex;align-items:flex-start;gap:10px}.ppt-check-dot{width:9px;height:9px;margin-top:7px;border-radius:50%;background:#ff6b72}.ppt-check.is-ok .ppt-check-dot{background:#72df99}.ppt-check.is-warn .ppt-check-dot{background:#f0c766}.ppt-summary{width:100%;border-collapse:collapse;font-size:13px}.ppt-summary th,.ppt-summary td{padding:9px 8px;border-bottom:1px solid #2b2f37;text-align:left}.ppt-summary th{color:#9fa6b1;font-weight:600}.ppt-summary td:last-child,.ppt-summary th:last-child{text-align:right}.ppt-muted{color:#8f96a1}.ppt-shortcuts{display:grid;grid-template-columns:auto 1fr;gap:8px 14px}.ppt-shortcuts kbd{min-width:44px;padding:4px 7px;border:1px solid #3a3e48;border-radius:6px;background:#101216;color:#fff;text-align:center;font:600 12px var(--mono,monospace)}
.ppt-settings-card{padding:15px;border:1px solid #30353e;border-radius:12px;background:#12151a}.ppt-settings-card+.ppt-settings-card{margin-top:12px}.ppt-settings-card h3{margin:0 0 3px}.ppt-settings-copy{margin:0 0 14px;color:#858d99;font-size:12px}.ppt-switch-row{display:flex;align-items:center;justify-content:space-between;gap:18px;cursor:pointer}.ppt-switch-row input{position:absolute;opacity:0;pointer-events:none}.ppt-switch{width:48px;height:28px;flex:0 0 auto;padding:3px;border:1px solid #434955;border-radius:999px;background:#252a31;transition:.2s}.ppt-switch::after{content:"";display:block;width:20px;height:20px;border-radius:50%;background:#a8afb9;transition:.2s}.ppt-switch-row input:checked+.ppt-switch{border-color:#72df99;background:rgba(114,223,153,.16)}.ppt-switch-row input:checked+.ppt-switch::after{transform:translateX(20px);background:#72df99}.ppt-stepper{display:grid;grid-template-columns:38px minmax(72px,1fr) auto 38px;align-items:center;margin-top:14px;border:1px solid #363c46;border-radius:10px;background:#0d0f13;overflow:hidden}.ppt-stepper button{height:42px;border:0;background:#20242a;color:#fff;font-size:19px;cursor:pointer}.ppt-stepper button:hover{background:#2c323b}.ppt-stepper input{width:100%;height:42px;border:0!important;border-radius:0!important;background:transparent!important;text-align:center;font:650 16px var(--mono,monospace)!important;-moz-appearance:textfield}.ppt-stepper input::-webkit-inner-spin-button,.ppt-stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.ppt-stepper-unit{color:#858d99;font-size:12px}.ppt-segmented{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.ppt-segmented.screen{grid-template-columns:repeat(4,1fr)}.ppt-segmented .ppt-ui-btn{min-width:0}.ppt-settings-save{width:100%;margin-top:14px;background:#edf1f5;color:#111318;border-color:#edf1f5}.ppt-settings-save:hover{background:#fff}.ppt-settings-save+.ppt-settings-copy{margin:10px 0 0}
#overview{z-index:110!important}
@media(max-width:1200px){.ppt-presenter-main{grid-template-columns:minmax(0,1.55fr) minmax(280px,.72fr)}}
@media(max-width:900px){.ppt-presenter-top{padding:12px 16px;flex-wrap:wrap}.ppt-presenter-top .ppt-presenter-meta{gap:6px}.ppt-presenter-top .ppt-ui-btn{padding:8px 9px}.ppt-presenter-main,#ppt-presenter[data-layout="slides"] .ppt-presenter-main,#ppt-presenter[data-layout="notes"] .ppt-presenter-main{grid-template-columns:minmax(0,1.45fr) minmax(250px,.72fr);gap:12px;padding:12px 16px}.ppt-preview-stack{gap:12px;grid-template-rows:minmax(0,1fr) clamp(104px,20vh,150px)}.ppt-presenter-bottom{grid-template-columns:1fr auto;gap:8px;padding:10px 16px}.ppt-time-copy{min-width:112px}.ppt-time-detail{white-space:normal}.ppt-timer .ppt-ui-btn:nth-of-type(2){display:none}.ppt-controls{gap:5px}.ppt-controls .ppt-ui-btn{min-width:58px;padding:8px 10px}.ppt-page-state{display:none}.ppt-dialog-grid{grid-template-columns:1fr}}
@media(max-height:700px){.ppt-presenter-top{padding-top:11px;padding-bottom:11px}.ppt-presenter-main{padding-top:12px;padding-bottom:12px}.ppt-preview-stack{grid-template-rows:minmax(0,1fr) clamp(96px,18vh,126px);gap:12px}.ppt-stage-label{padding:8px 11px}.ppt-notes-head{padding:12px 14px}.ppt-presenter-bottom{padding-top:10px;padding-bottom:10px}}
@media(max-width:1100px){.ppt-presenter-bottom{grid-template-columns:minmax(292px,1fr) auto minmax(86px,.6fr);gap:12px}.ppt-time-stat{min-width:82px;padding:0 11px}.ppt-time-value{font-size:20px}.ppt-controls .ppt-ui-btn,.ppt-session-actions .ppt-ui-btn{min-width:60px;padding:8px 9px}}
@media(max-width:900px){.ppt-presenter-top{padding:12px 16px;flex-wrap:wrap}.ppt-presenter-top .ppt-presenter-meta{gap:6px}.ppt-presenter-top .ppt-ui-btn{padding:8px 9px}.ppt-presenter-main,#ppt-presenter[data-layout="slides"] .ppt-presenter-main,#ppt-presenter[data-layout="notes"] .ppt-presenter-main{grid-template-columns:minmax(0,1.45fr) minmax(250px,.72fr);gap:12px;padding:12px 16px}.ppt-preview-stack{gap:12px;grid-template-rows:minmax(0,1fr) clamp(104px,20vh,150px)}.ppt-saved{display:none}.ppt-presenter-bottom{grid-template-columns:minmax(270px,1fr) auto 74px;gap:8px;padding:9px 16px}.ppt-time-stat{min-width:0;padding:0 9px}.ppt-time-value{font-size:18px}.ppt-time-hint{max-width:78px;overflow:hidden;text-overflow:ellipsis}.ppt-controls,.ppt-session-actions{gap:5px}.ppt-controls .ppt-ui-btn,.ppt-session-actions .ppt-ui-btn{min-width:52px;padding:7px 8px;font-size:12px}.ppt-page-state strong{font-size:14px}.ppt-dialog-grid{grid-template-columns:1fr}.ppt-segmented.screen{grid-template-columns:repeat(2,1fr)}}
@media(max-height:700px){.ppt-presenter-top{padding-top:10px;padding-bottom:10px}.ppt-presenter-main{padding-top:10px;padding-bottom:10px}.ppt-preview-stack{grid-template-rows:minmax(0,1fr) clamp(88px,16vh,118px);gap:10px}.ppt-stage-label{padding:7px 10px}.ppt-notes-head{padding:12px 14px}.ppt-purpose-block{margin-top:10px;padding:8px 10px}.ppt-notes-draft-head{margin-top:10px;padding-top:9px}.ppt-presenter-bottom{padding-top:8px;padding-bottom:8px}.ppt-control-stack{gap:5px}.ppt-session-actions{padding-top:5px}}
/* ESC 索引页: 动画元素强制可见 (覆盖 motion-ready 的 opacity:0) */
#overview [data-anim]{opacity:1!important;transform:none!important}
@@ -1584,7 +1588,7 @@ window.__pptPresenter=(()=>{
let channel=null,transportReady=false,popupBlocked=false,audienceOpenedAt=0,lastAckAt=0,lastAckIndex=-1,lastAckSeq=-1,seq=0,lastPingAt=0;
let renderedNoteId='',saveTimer=0,noteSize=Number(localStorage.getItem('guizang-ppt-note-size')||17),presenterFrameObserver=null;
let elapsed=0,timerRunning=false,timerStartedAt=0,timedSlideIndex=idx,slideTimerStartedAt=0,slideElapsed=Array(total).fill(0);
let rehearsalActive=false,lowPowerBeforePresenter=window.__lowPowerMode;
let rehearsalActive=false,presenterOverviewOn=false,lowPowerBeforePresenter=window.__lowPowerMode;
let layoutMode=localStorage.getItem(storageKey('layout'))||'balanced';
let autoEnabled=localStorage.getItem(storageKey('auto-enabled'))==='1';
let autoGlobalSeconds=Math.max(0,Number(localStorage.getItem(storageKey('auto-seconds'))||0));
@@ -1608,7 +1612,6 @@ window.__pptPresenter=(()=>{
}
function generatedNote(n){
const parts=[];
if(n.purpose)parts.push(`【本页目的】\n${n.purpose}`);
if(Array.isArray(n.talk)&&n.talk.length)parts.push(`【讲述要点】\n${valueLines(n.talk)}`);
if(n.transition)parts.push(`【转场】\n${n.transition}`);
const optional=[['舞台提示',n.cue],['互动',n.interaction],['表达提示',n.delivery],['翻页时机',n.advance],['备用方案',n.fallback],['读音提醒',n.pronunciation]];
@@ -1729,13 +1732,31 @@ window.__pptPresenter=(()=>{
}
function clearAnnotations(broadcast=true){circles=[];draftCircle=null;laserPoint=null;if(broadcast)emit({type:'clear',index:idx});renderInks();}
function buildPresenterOverview(){
const grid=document.getElementById('ppt-presenter-overview-grid');if(!grid)return;grid.innerHTML='';
slides.forEach((slide,i)=>{
const n=noteAt(i),button=document.createElement('button');button.type='button';button.className=`ppt-overview-page${i===idx?' is-current':''}`;
button.innerHTML=`<span class="ppt-overview-page-no">${String(i+1).padStart(2,'0')} / ${String(total).padStart(2,'0')}</span><span class="ppt-overview-page-title">${escapeHTML(n.title||slideId(i))}</span><span class="ppt-overview-page-meta"><span>${escapeHTML(n.section||'未分组')}</span><span>${Math.round(((i+1)/total)*100)}%</span></span>`;
button.onclick=()=>{togglePresenterOverview(false);go(i,{force:true});};grid.appendChild(button);
});
requestAnimationFrame(()=>grid.querySelector('.is-current')?.scrollIntoView({block:'nearest',inline:'nearest'}));
}
function togglePresenterOverview(force){
presenterOverviewOn=typeof force==='boolean'?force:!presenterOverviewOn;
if(presenterOverviewOn&&annotationTool!=='none')setAnnotationTool('none');
const stack=document.querySelector('.ppt-preview-stack'),overview=document.getElementById('ppt-presenter-overview');
stack?.classList.toggle('is-overview',presenterOverviewOn);if(overview)overview.hidden=!presenterOverviewOn;
const button=document.getElementById('ppt-grid');if(button){button.classList.toggle('is-active',presenterOverviewOn);button.setAttribute('aria-pressed',String(presenterOverviewOn));}
if(presenterOverviewOn)buildPresenterOverview();else requestAnimationFrame(fitPresenterFrames);renderAutoState();
}
function mountShell(){
if(document.getElementById('ppt-presenter'))return;
document.body.insertAdjacentHTML('beforeend',`<div id="ppt-presenter" data-layout="${layoutMode}" aria-label="演讲者视图">
<div class="ppt-presenter-top"><div><div class="ppt-presenter-brand">演讲者视图</div><div class="ppt-presenter-meta"><span id="ppt-plan"></span><span id="ppt-section" hidden></span></div></div><div class="ppt-presenter-meta"><span id="ppt-sync" class="ppt-sync" data-state="disconnected" title="表示观众页面的软件同步状态,不代表 HDMI 等物理线缆状态">观众屏 · 未连接</span><button id="ppt-preflight" class="ppt-ui-btn" type="button">检查</button><button id="ppt-settings" class="ppt-ui-btn" type="button">设置</button><button id="ppt-reopen" class="ppt-ui-btn" type="button">重新打开观众屏</button><button id="ppt-exit" class="ppt-ui-btn" type="button">退出</button></div></div>
<div class="ppt-presenter-main"><div class="ppt-preview-stack"><div class="ppt-stage-card"><div class="ppt-stage-label"><span>当前页</span><span class="ppt-annotation-tools"><button class="ppt-ui-btn" data-ppt-tool="laser" type="button" title="激光笔(L)">激光</button><button class="ppt-ui-btn" data-ppt-tool="circle" type="button" title="圈选(C)">圈选</button><button id="ppt-ink-clear" class="ppt-ui-btn ppt-clear-btn" type="button" title="清除标记(X)">清除</button></span><span id="ppt-current-label"></span></div><div class="ppt-frame-viewport"><iframe id="ppt-current-frame" class="ppt-frame" title="当前页预览"></iframe><canvas id="ppt-presenter-ink" class="ppt-annotation-layer" aria-label="演讲标注层"></canvas></div></div><div class="ppt-stage-card" id="ppt-next-card"><div class="ppt-stage-label"><span>下一页</span><span id="ppt-next-label"></span></div><div class="ppt-frame-viewport"><iframe id="ppt-next-frame" class="ppt-frame ppt-next-frame" title="下一页预览"></iframe></div></div></div>
<div class="ppt-notes-card"><div class="ppt-notes-head"><div id="ppt-notes-title" class="ppt-notes-title"></div><div class="ppt-notes-sub"><span id="ppt-note-meta"></span><span class="ppt-notes-tools"><span id="ppt-saved" class="ppt-saved">已保存</span><button id="ppt-note-smaller" class="ppt-ui-btn" type="button" title="缩小备注字号">A−</button><button id="ppt-note-larger" class="ppt-ui-btn" type="button" title="放大备注字号">A+</button></span></div></div><textarea id="ppt-note-editor" class="ppt-note-editor" spellcheck="false" aria-label="本页演讲备注"></textarea></div></div>
<div class="ppt-presenter-bottom"><div class="ppt-timer"><div class="ppt-time-copy"><div id="ppt-clock" class="ppt-clock">00:00</div><div id="ppt-time-detail" class="ppt-time-detail">本页 00:00 / —</div></div><button id="ppt-timer-toggle" class="ppt-ui-btn" type="button">开始</button><button id="ppt-timer-reset" class="ppt-ui-btn" type="button">重置</button><button id="ppt-rehearsal" class="ppt-ui-btn" type="button">排练</button></div><div class="ppt-controls"><button id="ppt-first" class="ppt-ui-btn" type="button">首页</button><button id="ppt-prev" class="ppt-ui-btn" type="button">上一页</button><button id="ppt-grid" class="ppt-ui-btn ppt-primary" type="button">总览</button><button id="ppt-next" class="ppt-ui-btn" type="button">下一页</button><button id="ppt-last" class="ppt-ui-btn" type="button">尾页</button></div><div class="ppt-page-state"><strong id="ppt-page-title"></strong><span id="ppt-page-count"></span><br><button id="ppt-auto-toggle" class="ppt-ui-btn ppt-auto-state" type="button">自动翻页 · 关闭</button></div></div>
<div class="ppt-presenter-top"><div><div class="ppt-presenter-brand">演讲者视图</div><div class="ppt-presenter-meta"><span id="ppt-plan"></span><span id="ppt-section" hidden></span></div></div><div class="ppt-presenter-meta"><span id="ppt-sync" class="ppt-sync" data-state="disconnected" title="表示观众页面的软件同步状态,不代表 HDMI 等物理线缆状态">观众屏 · 未连接</span><button id="ppt-auto-toggle" class="ppt-ui-btn ppt-auto-state" type="button">自动翻页 · 关闭</button><button id="ppt-preflight" class="ppt-ui-btn" type="button">检查</button><button id="ppt-settings" class="ppt-ui-btn" type="button">设置</button><button id="ppt-reopen" class="ppt-ui-btn" type="button">重新打开观众屏</button><button id="ppt-exit" class="ppt-ui-btn" type="button">退出</button></div></div>
<div class="ppt-presenter-main"><div class="ppt-preview-stack"><div class="ppt-stage-card"><div class="ppt-stage-label"><span>当前页</span><span class="ppt-annotation-tools"><button id="ppt-grid" class="ppt-ui-btn ppt-grid-btn" type="button" aria-pressed="false" title="宫格选页(Esc)"><span class="ppt-grid-icon" aria-hidden="true"><i></i><i></i><i></i><i></i></span>宫格</button><button class="ppt-ui-btn" data-ppt-tool="laser" type="button" title="激光笔(L)">激光</button><button class="ppt-ui-btn" data-ppt-tool="circle" type="button" title="圈选(C)">圈选</button><button id="ppt-ink-clear" class="ppt-ui-btn ppt-clear-btn" type="button" title="清除标记(X)">清除</button></span><span id="ppt-current-label"></span></div><div class="ppt-frame-viewport"><iframe id="ppt-current-frame" class="ppt-frame" title="当前页预览"></iframe><canvas id="ppt-presenter-ink" class="ppt-annotation-layer" aria-label="演讲标注层"></canvas></div></div><div class="ppt-stage-card" id="ppt-next-card"><div class="ppt-stage-label"><span>下一页</span><span id="ppt-next-label"></span></div><div class="ppt-frame-viewport"><iframe id="ppt-next-frame" class="ppt-frame ppt-next-frame" title="下一页预览"></iframe></div></div><div id="ppt-presenter-overview" class="ppt-presenter-overview" hidden><div class="ppt-overview-head"><strong>选择页面</strong><button id="ppt-overview-close" class="ppt-ui-btn" type="button">返回预览</button></div><div id="ppt-presenter-overview-grid" class="ppt-overview-grid"></div></div></div>
<div class="ppt-notes-card"><div class="ppt-notes-head"><div class="ppt-notes-label">标题</div><div id="ppt-notes-title" class="ppt-notes-title"></div><div class="ppt-purpose-block"><div class="ppt-notes-label">本页目的</div><div id="ppt-notes-purpose" class="ppt-purpose-copy"></div></div><div class="ppt-notes-draft-head"><div><div class="ppt-notes-label">草稿(备注)</div><div id="ppt-note-meta" class="ppt-note-meta"></div></div><span class="ppt-notes-tools"><span id="ppt-saved" class="ppt-saved">已保存</span><button id="ppt-note-smaller" class="ppt-ui-btn" type="button" title="缩小备注字号">A−</button><button id="ppt-note-larger" class="ppt-ui-btn" type="button" title="放大备注字号">A+</button></span></div></div><textarea id="ppt-note-editor" class="ppt-note-editor" spellcheck="false" aria-label="本页演讲备注"></textarea></div></div>
<div class="ppt-presenter-bottom"><div class="ppt-time-dashboard"><div class="ppt-time-stat"><span class="ppt-time-label">已进行</span><strong id="ppt-clock" class="ppt-time-value">00:00</strong><span class="ppt-time-hint">总时长</span></div><div class="ppt-time-stat"><span class="ppt-time-label">本页</span><strong id="ppt-slide-clock" class="ppt-time-value">00:00</strong><span id="ppt-slide-plan" class="ppt-time-hint">计划 —</span></div><div id="ppt-slide-status-box" class="ppt-time-stat"><span id="ppt-slide-status-label" class="ppt-time-label">计划</span><strong id="ppt-slide-status" class="ppt-time-value">—</strong><span id="ppt-slide-status-hint" class="ppt-time-hint">未设置</span></div></div><div class="ppt-control-stack"><div class="ppt-controls"><button id="ppt-first" class="ppt-ui-btn" type="button">首页</button><button id="ppt-prev" class="ppt-ui-btn" type="button">上一页</button><button id="ppt-next" class="ppt-ui-btn" type="button">下一页</button><button id="ppt-last" class="ppt-ui-btn" type="button">尾页</button></div><div class="ppt-session-actions"><button id="ppt-timer-toggle" class="ppt-ui-btn" type="button">开始</button><button id="ppt-timer-reset" class="ppt-ui-btn" type="button">重置</button><button id="ppt-rehearsal" class="ppt-ui-btn" type="button">排练</button></div></div><div class="ppt-page-state"><strong id="ppt-page-count"></strong><span id="ppt-page-percent"></span></div></div>
<div id="ppt-dialog" class="ppt-dialog" hidden><div class="ppt-dialog-panel" role="dialog" aria-modal="true"><div class="ppt-dialog-head"><div id="ppt-dialog-title" class="ppt-dialog-title"></div><button id="ppt-dialog-close" class="ppt-ui-btn" type="button">关闭</button></div><div id="ppt-dialog-body" class="ppt-dialog-body"></div></div></div>
</div>`);
document.getElementById('ppt-reopen').onclick=reopenAudience;
@@ -1744,7 +1765,8 @@ window.__pptPresenter=(()=>{
document.getElementById('ppt-settings').onclick=openSettings;
document.getElementById('ppt-first').onclick=()=>go(0,{force:true});
document.getElementById('ppt-prev').onclick=()=>go(idx-1,{force:true});
document.getElementById('ppt-grid').onclick=toggleOverview;
document.getElementById('ppt-grid').onclick=()=>togglePresenterOverview();
document.getElementById('ppt-overview-close').onclick=()=>togglePresenterOverview(false);
document.getElementById('ppt-next').onclick=()=>go(idx+1,{force:true});
document.getElementById('ppt-last').onclick=()=>go(idx===total-1?0:total-1,{force:true});
document.getElementById('ppt-timer-toggle').onclick=toggleTimer;
@@ -1773,13 +1795,14 @@ window.__pptPresenter=(()=>{
document.getElementById('ppt-current-label').textContent=`${idx+1} / ${total}`;
document.getElementById('ppt-next-label').textContent=idx===total-1?'已到尾页':`${next+1} / ${total}`;
document.getElementById('ppt-notes-title').textContent=n.title||`第 ${idx+1} 页`;
document.getElementById('ppt-notes-purpose').textContent=n.purpose||'—';
const target=plannedMsAt(idx);document.getElementById('ppt-note-meta').textContent=`建议 ${target?(target/60000).toFixed(1):'—'} 分钟 · ${id}`;
document.getElementById('ppt-page-title').textContent=n.title||`第 ${idx+1} 页`;
document.getElementById('ppt-page-count').textContent=`第 ${idx+1} / ${total} 页 · ${Math.round(((idx+1)/total)*100)}%`;
document.getElementById('ppt-page-count').textContent=`第 ${idx+1} / ${total} 页`;
document.getElementById('ppt-page-percent').textContent=`${Math.round(((idx+1)/total)*100)}%`;
document.getElementById('ppt-first').disabled=idx===0;document.getElementById('ppt-prev').disabled=idx===0;document.getElementById('ppt-next').disabled=idx===total-1;
document.getElementById('ppt-last').textContent=idx===total-1?'重新开始':'尾页';
if(renderedNoteId!==id){renderedNoteId=id;editor.value=loadNoteValue(id,idx,n);editor.scrollTop=0;document.getElementById('ppt-saved').textContent='已保存';}
requestAnimationFrame(fitPresenterFrames);renderTimer();updateSyncStatus();
if(presenterOverviewOn)buildPresenterOverview();requestAnimationFrame(fitPresenterFrames);renderTimer();updateSyncStatus();
}
function saveNote(){
const saved=document.getElementById('ppt-saved');saved.textContent='保存中…';saved.classList.remove('ppt-saved');clearTimeout(saveTimer);
@@ -1795,10 +1818,11 @@ window.__pptPresenter=(()=>{
function renderTimer(){
const totalUsed=currentElapsed(),pageUsed=currentSlideElapsed(),target=plannedMsAt(idx),clock=document.getElementById('ppt-clock');
if(clock)clock.textContent=durationText(totalUsed);
const detail=document.getElementById('ppt-time-detail');
if(detail){
detail.classList.toggle('is-over',Boolean(target&&pageUsed>target));
detail.textContent=target?(pageUsed<=target?`本页 ${durationText(pageUsed)} / ${durationText(target)} · 剩余 ${durationText(target-pageUsed)}`:`本页 ${durationText(pageUsed)} / ${durationText(target)} · 超时 ${durationText(pageUsed-target)}`):`本页 ${durationText(pageUsed)} / —`;
const slideClock=document.getElementById('ppt-slide-clock'),slidePlan=document.getElementById('ppt-slide-plan'),statusBox=document.getElementById('ppt-slide-status-box'),statusLabel=document.getElementById('ppt-slide-status-label'),statusValue=document.getElementById('ppt-slide-status'),statusHint=document.getElementById('ppt-slide-status-hint');
if(slideClock)slideClock.textContent=durationText(pageUsed);if(slidePlan)slidePlan.textContent=target?`计划 ${durationText(target)}`:'计划 —';
if(statusBox&&statusLabel&&statusValue&&statusHint){
const over=Boolean(target&&pageUsed>target),remaining=Boolean(target&&!over);statusBox.classList.toggle('is-over',over);statusBox.classList.toggle('is-remaining',remaining);
statusLabel.textContent=over?'超时':(remaining?'剩余':'计划');statusValue.textContent=target?durationText(Math.abs(target-pageUsed)):'—';statusHint.textContent=over?'已超出本页计划':(remaining?'距本页计划':'未设置');
}
const totalPlan=totalPlannedMs(),plan=document.getElementById('ppt-plan');
if(plan)plan.textContent=totalPlan?`计划 ${Number(totalPlan/60000).toFixed(1)} 分钟 · 预计 ${clockTime(Date.now()+Math.max(0,totalPlan-totalUsed))}`:'计划 —';
@@ -1834,7 +1858,7 @@ window.__pptPresenter=(()=>{
function autoDurationMs(i=idx){const explicit=Number(noteAt(i).autoAdvanceSeconds);const seconds=Number.isFinite(explicit)&&explicit>0?explicit:autoGlobalSeconds;return seconds>0?seconds*1000:null;}
function armAutoAdvance(){autoDeadline=0;autoRemainingMs=autoDurationMs()||0;}
function autoBlockedReason(){
if(overviewOn)return'总览中';if(annotationTool!=='none')return'标注中';if(screenMode!=='normal')return'观众屏已暂停';if(document.hidden)return'窗口不可见';
if(presenterOverviewOn||overviewOn)return'宫格选页中';if(annotationTool!=='none')return'标注中';if(screenMode!=='normal')return'观众屏已暂停';if(document.hidden)return'窗口不可见';
const dialog=document.getElementById('ppt-dialog');if(dialog&&!dialog.hidden)return'设置中';
if(audienceOpenedAt&&syncState()!=='synced')return'等待观众屏同步';return'';
}
@@ -1882,14 +1906,16 @@ window.__pptPresenter=(()=>{
if(wasFrozen&&!audienceFrozen)sendGoto(true);updateSyncStatus();armAutoAdvance();renderAutoState();
}
function openSettings(){
openDialog('演示设置',`<div class="ppt-dialog-section"><h3>自动翻页</h3><div class="ppt-dialog-grid"><label class="ppt-dialog-row"><span>启用</span><input id="ppt-auto-enabled-setting" type="checkbox" ${autoEnabled?'checked':''}></label><div class="ppt-field"><label for="ppt-auto-seconds-setting">全局间隔(秒)</label><input id="ppt-auto-seconds-setting" type="number" min="1" step="1" value="${autoGlobalSeconds||''}" placeholder="未设置"></div><button id="ppt-settings-save" class="ppt-ui-btn" type="button">保存自动翻页</button></div><p class="ppt-muted">页面里的 autoAdvanceSeconds 优先于全局间隔;建议讲述时间 minutes 不会自动触发翻页。</p></div><div class="ppt-dialog-section"><h3>演讲者布局</h3><div class="ppt-dialog-grid"><button class="ppt-ui-btn" data-layout-choice="balanced" type="button">均衡</button><button class="ppt-ui-btn" data-layout-choice="slides" type="button">页面优先</button><button class="ppt-ui-btn" data-layout-choice="notes" type="button">备注优先</button></div></div><div class="ppt-dialog-section"><h3>观众屏</h3><div class="ppt-dialog-grid"><button class="ppt-ui-btn" data-screen-choice="normal" type="button">正常显示</button><button class="ppt-ui-btn" data-screen-choice="black" type="button">黑屏 B</button><button class="ppt-ui-btn" data-screen-choice="white" type="button">白屏 W</button><button class="ppt-ui-btn" data-screen-choice="frozen" type="button">冻结 F</button></div></div><div class="ppt-dialog-section"><button id="ppt-open-shortcuts" class="ppt-ui-btn" type="button">查看快捷键</button></div>`);
openDialog('演示设置',`<div class="ppt-settings-card"><label class="ppt-switch-row" for="ppt-auto-enabled-setting"><span><strong>自动翻页</strong><br><span class="ppt-muted">需要时手动开启,默认关闭</span></span><input id="ppt-auto-enabled-setting" type="checkbox" ${autoEnabled?'checked':''}><span class="ppt-switch" aria-hidden="true"></span></label><div class="ppt-field"><label for="ppt-auto-seconds-setting">全局间隔</label><div class="ppt-stepper"><button id="ppt-auto-minus" type="button" aria-label="减少一秒">−</button><input id="ppt-auto-seconds-setting" type="number" min="1" step="1" value="${autoGlobalSeconds||''}" placeholder="—"><span class="ppt-stepper-unit">秒</span><button id="ppt-auto-plus" type="button" aria-label="增加一秒">+</button></div></div><button id="ppt-settings-save" class="ppt-ui-btn ppt-settings-save" type="button">保存自动翻页</button><p class="ppt-settings-copy">单页 autoAdvanceSeconds 优先于全局间隔;minutes 只是讲述计划。</p></div><div class="ppt-settings-card"><h3>演讲者布局</h3><p class="ppt-settings-copy">根据屏幕宽度调整页面与备注的比例</p><div class="ppt-segmented"><button class="ppt-ui-btn" data-layout-choice="balanced" type="button">均衡</button><button class="ppt-ui-btn" data-layout-choice="slides" type="button">页面优先</button><button class="ppt-ui-btn" data-layout-choice="notes" type="button">备注优先</button></div></div><div class="ppt-settings-card"><h3>观众屏</h3><p class="ppt-settings-copy">临时遮挡或冻结观众屏</p><div class="ppt-segmented screen"><button class="ppt-ui-btn" data-screen-choice="normal" type="button">正常</button><button class="ppt-ui-btn" data-screen-choice="black" type="button">黑屏 B</button><button class="ppt-ui-btn" data-screen-choice="white" type="button">白屏 W</button><button class="ppt-ui-btn" data-screen-choice="frozen" type="button">冻结 F</button></div></div><div class="ppt-dialog-section"><button id="ppt-open-shortcuts" class="ppt-ui-btn" type="button">查看快捷键</button></div>`);
document.querySelectorAll('[data-layout-choice]').forEach(button=>{button.classList.toggle('ppt-primary',button.dataset.layoutChoice===layoutMode);button.onclick=()=>{applyLayout(button.dataset.layoutChoice);openSettings();};});
document.querySelectorAll('[data-screen-choice]').forEach(button=>{button.classList.toggle('ppt-primary',button.dataset.screenChoice===screenMode);button.onclick=()=>{setScreenMode(button.dataset.screenChoice);openSettings();};});
document.getElementById('ppt-settings-save').onclick=()=>{autoEnabled=document.getElementById('ppt-auto-enabled-setting').checked;autoGlobalSeconds=Math.max(0,Number(document.getElementById('ppt-auto-seconds-setting').value||0));localStorage.setItem(storageKey('auto-enabled'),autoEnabled?'1':'0');localStorage.setItem(storageKey('auto-seconds'),String(autoGlobalSeconds));armAutoAdvance();closeDialog();};
const secondsInput=document.getElementById('ppt-auto-seconds-setting'),stepSeconds=delta=>{const current=Math.max(0,Number(secondsInput.value||0));secondsInput.value=String(Math.max(1,current+delta));};
document.getElementById('ppt-auto-minus').onclick=()=>stepSeconds(-1);document.getElementById('ppt-auto-plus').onclick=()=>stepSeconds(1);
document.getElementById('ppt-settings-save').onclick=()=>{autoEnabled=document.getElementById('ppt-auto-enabled-setting').checked;autoGlobalSeconds=Math.max(0,Number(secondsInput.value||0));localStorage.setItem(storageKey('auto-enabled'),autoEnabled?'1':'0');localStorage.setItem(storageKey('auto-seconds'),String(autoGlobalSeconds));armAutoAdvance();closeDialog();};
document.getElementById('ppt-open-shortcuts').onclick=openShortcuts;
}
function openShortcuts(){
const items=[['← / →','上一页 / 下一页'],['Home / End','首页 / 尾页'],['Esc','总览;标注工具激活时先退出工具'],['L','激光笔'],['C','圈选'],['X','清除标记'],['B / W','观众屏黑屏 / 白屏'],['F','冻结 / 恢复观众屏'],['A','开启 / 关闭自动翻页'],['R','开始 / 结束排练'],['?','快捷键说明']];
const items=[['← / →','上一页 / 下一页'],['Home / End','首页 / 尾页'],['Esc','宫格选页;标注工具激活时先退出工具'],['L','激光笔'],['C','圈选'],['X','清除标记'],['B / W','观众屏黑屏 / 白屏'],['F','冻结 / 恢复观众屏'],['A','开启 / 关闭自动翻页'],['R','开始 / 结束排练'],['?','快捷键说明']];
openDialog('快捷键',`<div class="ppt-shortcuts">${items.map(([key,label])=>`<kbd>${key}</kbd><span>${label}</span>`).join('')}</div>`);
}
function preflightChecks(){
@@ -1963,12 +1989,12 @@ window.__pptPresenter=(()=>{
if(!audienceWindow)popupBlocked=true;updateSyncStatus();
}
function enterPresenter(openAudience=true){
if(mode==='presenter')return;lowPowerBeforePresenter=window.__lowPowerMode;mode='presenter';initTransport();mountShell();
if(mode==='presenter')return;if(overviewOn)toggleOverview();lowPowerBeforePresenter=window.__lowPowerMode;mode='presenter';initTransport();mountShell();
document.body.classList.remove('ppt-audience','ppt-preview');document.body.classList.add('ppt-presenter');document.title=`演讲者视图 · ${originalTitle}`;
window.__setLowPowerMode?.(true,{persist:false});updateShell();armAutoAdvance();if(openAudience)reopenAudience();
}
function exitPresenter(){
if(rehearsalActive)finishRehearsal(false);else if(timerRunning){commitRunningTime();timerRunning=false;}emit({type:'bye'});mode='deck';document.body.classList.remove('ppt-presenter');document.title=originalTitle;window.__setLowPowerMode?.(lowPowerBeforePresenter,{persist:false});
if(rehearsalActive)finishRehearsal(false);else if(timerRunning){commitRunningTime();timerRunning=false;}togglePresenterOverview(false);emit({type:'bye'});mode='deck';document.body.classList.remove('ppt-presenter');document.title=originalTitle;window.__setLowPowerMode?.(lowPowerBeforePresenter,{persist:false});
}
function initAudience(){
mode='audience';document.body.classList.add('ppt-audience');document.title=`观众屏 · ${originalTitle}`;
@@ -1990,8 +2016,8 @@ window.__pptPresenter=(()=>{
if(e.key==='?'||key==='/'){e.preventDefault();openShortcuts();return true;}
const dialog=document.getElementById('ppt-dialog');
if(!dialog?.hidden){if(e.key==='Escape'){e.preventDefault();closeDialog();}return true;}
if(e.key==='Escape'){e.preventDefault();if(annotationTool!=='none')setAnnotationTool('none');else toggleOverview();return true;}
if(overviewOn)return true;
if(e.key==='Escape'){e.preventDefault();if(annotationTool!=='none')setAnnotationTool('none');else togglePresenterOverview();return true;}
if(presenterOverviewOn)return true;
if(key==='l'){e.preventDefault();setAnnotationTool('laser');return true;}
if(key==='c'){e.preventDefault();setAnnotationTool('circle');return true;}
if(key==='x'){e.preventDefault();clearAnnotations(true);return true;}
@@ -2016,7 +2042,7 @@ window.__pptPresenter=(()=>{
renderTimer();renderInks();updateAutoAdvance();
if(mode==='presenter'&&Date.now()-lastPingAt>900){lastPingAt=Date.now();if(audienceWindow?.closed)updateSyncStatus();emit({type:'ping',index:idx,seq});updateSyncStatus();}
},250);
return{initMode,onSlideChange,handleKey,slideLabel,enterPresenter,reopenAudience,debugState:()=>({mode,idx,session,syncState:syncState(),timerRunning,rehearsalActive,autoEnabled,autoGlobalSeconds,autoRemainingMs,screenMode,annotationTool,circles:[...circles],audienceCircles:[...audienceCircles],layoutMode})};
return{initMode,onSlideChange,handleKey,slideLabel,enterPresenter,reopenAudience,toggleOverview:togglePresenterOverview,debugState:()=>({mode,idx,session,syncState:syncState(),timerRunning,rehearsalActive,presenterOverviewOn,autoEnabled,autoGlobalSeconds,autoRemainingMs,screenMode,annotationTool,circles:[...circles],audienceCircles:[...audienceCircles],layoutMode})};
})();
addEventListener('keydown',e=>{
+58 -32
View File
@@ -221,25 +221,29 @@
.ppt-ui-btn{appearance:none;border:1px solid #3a3e48;background:#20242a;color:#f6f7f8;border-radius:8px;padding:9px 13px;font:600 14px/1 Inter,"Noto Sans SC",sans-serif;cursor:pointer}
.ppt-ui-btn:hover{background:#2a2f37;border-color:#525864}.ppt-ui-btn:focus-visible{outline:2px solid #84a8ff;outline-offset:2px}.ppt-ui-btn:disabled{opacity:.28;cursor:not-allowed}
.ppt-presenter-main{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(300px,.75fr);gap:18px;min-height:0;padding:18px 24px}
.ppt-preview-stack{display:grid;grid-template-rows:minmax(0,1fr) clamp(132px,22vh,210px);gap:16px;min-width:0;min-height:0}
.ppt-stage-card,.ppt-notes-card{background:#171a20;border:1px solid #2b2f37;border-radius:12px;overflow:hidden}
.ppt-preview-stack{position:relative;display:grid;grid-template-rows:minmax(0,1fr) clamp(132px,22vh,210px);gap:16px;min-width:0;min-height:0}
.ppt-stage-card,.ppt-notes-card,.ppt-presenter-overview{background:#171a20;border:1px solid #2b2f37;border-radius:12px;overflow:hidden}
.ppt-stage-card{display:grid;grid-template-rows:auto minmax(0,1fr);min-width:0;min-height:0}
.ppt-stage-label{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:11px 14px;color:#aeb4be;font-size:13px;border-bottom:1px solid #292d34}
.ppt-annotation-tools{display:flex;align-items:center;gap:5px;margin-left:auto}.ppt-annotation-tools .ppt-ui-btn{padding:6px 9px;font-size:12px}.ppt-annotation-tools .ppt-ui-btn.is-active{color:#111318;background:#ff5b63;border-color:#ff5b63}.ppt-annotation-tools .ppt-clear-btn{min-width:0}
.ppt-annotation-tools{display:flex;align-items:center;gap:5px;margin-left:auto}.ppt-annotation-tools .ppt-ui-btn{padding:6px 9px;font-size:12px}.ppt-annotation-tools .ppt-ui-btn.is-active{color:#111318;background:#ff5b63;border-color:#ff5b63}.ppt-annotation-tools .ppt-grid-btn.is-active{color:#111318;background:#edf1f5;border-color:#edf1f5}.ppt-annotation-tools .ppt-clear-btn{min-width:0}.ppt-grid-btn{display:inline-flex;align-items:center;gap:6px}.ppt-grid-icon{display:grid;grid-template-columns:repeat(2,4px);gap:2px}.ppt-grid-icon i{width:4px;height:4px;background:currentColor}
.ppt-frame-viewport{position:relative;display:grid;place-items:center;min-width:0;min-height:0;overflow:hidden;background:#08090b}
.ppt-frame{display:block;width:0;height:0;max-width:100%;max-height:100%;aspect-ratio:16/9;border:0;background:#08090b}.ppt-next-frame{opacity:.86}
.ppt-annotation-layer{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:4;width:0;height:0;pointer-events:none;touch-action:none}.ppt-annotation-layer.is-active{pointer-events:auto;cursor:crosshair}
#ppt-audience-ink{position:fixed;inset:0;z-index:70;width:100vw;height:100vh;pointer-events:none}#ppt-audience-cover{position:fixed;inset:0;z-index:80;display:none;pointer-events:none}
.ppt-notes-card{display:grid;grid-template-rows:auto 1fr;min-height:0}.ppt-notes-head{padding:16px 18px;border-bottom:1px solid #292d34}.ppt-notes-title{font-size:20px;font-weight:650;margin-bottom:7px}.ppt-notes-sub{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#9fa6b1;font-size:13px}
.ppt-notes-tools{display:flex;align-items:center;gap:6px}.ppt-note-editor{width:100%;height:100%;min-height:0;resize:none;border:0;outline:0;background:#171a20;color:#edf0f3;padding:18px;font:400 var(--ppt-note-size,17px)/1.72 Inter,"Noto Sans SC",sans-serif}
.ppt-saved{color:#72df99}.ppt-presenter-bottom{display:grid;grid-template-columns:minmax(280px,1fr) auto minmax(260px,1fr);align-items:center;gap:20px;padding:14px 24px;border-top:1px solid #2b2e35;background:#15181d}
.ppt-timer{display:flex;align-items:center;gap:9px;min-width:0}.ppt-time-copy{min-width:142px}.ppt-clock{font:600 24px/1 var(--mono,monospace);font-variant-numeric:tabular-nums}.ppt-time-detail{margin-top:5px;color:#9fa6b1;font-size:12px;white-space:nowrap}.ppt-time-detail.is-over{color:#ff8a90}.ppt-rehearsal-on{color:#ff8a90}.ppt-controls{display:flex;align-items:center;gap:8px}.ppt-controls .ppt-ui-btn{min-width:72px}.ppt-controls .ppt-primary{background:#f2f4f6;color:#111318;border-color:#f2f4f6}.ppt-controls .ppt-primary:hover{background:#fff}.ppt-page-state{text-align:right;color:#aeb4be;font-size:14px}.ppt-page-state strong{display:block;color:#fff;font-size:18px;margin-bottom:3px}.ppt-auto-state{display:inline-flex;align-items:center;gap:6px;margin-top:7px}.ppt-auto-state.is-on{color:#72df99}.ppt-auto-state.is-paused{color:#f0c766}
.ppt-preview-stack.is-overview>.ppt-stage-card{display:none}.ppt-presenter-overview{grid-row:1/-1;display:grid;grid-template-rows:auto minmax(0,1fr);min-width:0;min-height:0}.ppt-presenter-overview[hidden]{display:none}.ppt-overview-head{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;border-bottom:1px solid #292d34}.ppt-overview-head strong{font-size:15px}.ppt-overview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;align-content:start;overflow:auto;padding:14px}.ppt-overview-page{appearance:none;min-height:112px;display:grid;grid-template-rows:auto 1fr auto;gap:12px;padding:13px;border:1px solid #343943;border-radius:10px;background:#111318;color:#eef1f4;text-align:left;cursor:pointer}.ppt-overview-page:hover{background:#1d2128;border-color:#636b78}.ppt-overview-page.is-current{border-color:#84a8ff;box-shadow:inset 0 0 0 1px #84a8ff}.ppt-overview-page-no{color:#8f97a3;font:600 12px/1 var(--mono,monospace)}.ppt-overview-page-title{font-size:14px;font-weight:650;line-height:1.35}.ppt-overview-page-meta{display:flex;justify-content:space-between;gap:8px;color:#7f8793;font-size:11px}
.ppt-notes-card{display:grid;grid-template-rows:auto minmax(0,1fr);min-height:0}.ppt-notes-head{padding:16px 18px;border-bottom:1px solid #292d34}.ppt-notes-label{margin-bottom:6px;color:#848c98;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.ppt-notes-title{font-size:21px;font-weight:680;line-height:1.32}.ppt-purpose-block{margin-top:14px;padding:11px 12px;border-left:3px solid #84a8ff;background:#111318}.ppt-purpose-copy{color:#c9ced6;font-size:14px;line-height:1.55}.ppt-notes-draft-head{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-top:15px;padding-top:13px;border-top:1px solid #2d3139}.ppt-notes-draft-head .ppt-notes-label{margin:0 0 4px}.ppt-note-meta{color:#8f97a3;font-size:12px}
.ppt-notes-tools{display:flex;align-items:center;gap:6px}.ppt-notes-tools .ppt-ui-btn{padding:7px 9px}.ppt-note-editor{width:100%;height:100%;min-height:0;resize:none;border:0;outline:0;background:#171a20;color:#edf0f3;padding:18px;font:400 var(--ppt-note-size,17px)/1.72 Inter,"Noto Sans SC",sans-serif}.ppt-note-editor:focus{box-shadow:inset 0 0 0 1px #3d4654}
.ppt-saved{color:#72df99;white-space:nowrap}.ppt-presenter-bottom{display:grid;grid-template-columns:minmax(330px,1fr) auto minmax(110px,1fr);align-items:center;gap:20px;padding:12px 24px;border-top:1px solid #2b2e35;background:#15181d}
.ppt-time-dashboard{display:flex;align-items:stretch;min-width:0}.ppt-time-stat{min-width:90px;display:grid;align-content:center;gap:4px;padding:0 16px}.ppt-time-stat:first-child{padding-left:0}.ppt-time-stat+.ppt-time-stat{border-left:1px solid #343943}.ppt-time-label{color:#89919d;font-size:11px;font-weight:700;letter-spacing:.1em}.ppt-time-value{color:#f7f8fa;font:650 23px/1 var(--mono,monospace);font-variant-numeric:tabular-nums}.ppt-time-hint{color:#747c88;font-size:11px;white-space:nowrap}.ppt-time-stat.is-over .ppt-time-label,.ppt-time-stat.is-over .ppt-time-value{color:#ff8a90}.ppt-time-stat.is-remaining .ppt-time-value{color:#72df99}
.ppt-control-stack{display:grid;gap:7px;justify-items:center}.ppt-controls,.ppt-session-actions{display:flex;align-items:center;justify-content:center;gap:7px}.ppt-controls .ppt-ui-btn,.ppt-session-actions .ppt-ui-btn{min-width:68px}.ppt-session-actions{padding-top:7px;border-top:1px solid #343943}.ppt-rehearsal-on{color:#ff8a90}.ppt-page-state{text-align:right}.ppt-page-state strong{display:block;color:#fff;font-size:17px;margin-bottom:5px}.ppt-page-state span{color:#8f97a3;font:600 13px/1 var(--mono,monospace)}.ppt-auto-state{display:inline-flex;align-items:center;gap:6px;border-radius:999px}.ppt-auto-state.is-on{color:#72df99;border-color:rgba(114,223,153,.45);background:rgba(114,223,153,.08)}.ppt-auto-state.is-paused{color:#f0c766;border-color:rgba(240,199,102,.42);background:rgba(240,199,102,.08)}
#ppt-presenter[data-layout="slides"] .ppt-presenter-main{grid-template-columns:minmax(0,2.15fr) minmax(260px,.58fr)}#ppt-presenter[data-layout="notes"] .ppt-presenter-main{grid-template-columns:minmax(0,1.15fr) minmax(380px,1fr)}
.ppt-dialog{position:fixed;inset:0;z-index:130;display:grid;place-items:center;padding:24px;background:rgba(4,6,9,.72);backdrop-filter:blur(10px)}.ppt-dialog[hidden]{display:none}.ppt-dialog-panel{width:min(720px,calc(100vw - 48px));max-height:min(760px,calc(100vh - 48px));display:grid;grid-template-rows:auto minmax(0,1fr);overflow:hidden;border:1px solid #343943;border-radius:14px;background:#171a20;box-shadow:0 24px 80px rgba(0,0,0,.45)}.ppt-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border-bottom:1px solid #2b2f37}.ppt-dialog-title{font-size:20px;font-weight:700}.ppt-dialog-body{overflow:auto;padding:18px;color:#d8dce2;font-size:14px;line-height:1.6}.ppt-dialog-section+.ppt-dialog-section{margin-top:22px}.ppt-dialog-section h3{margin:0 0 10px;color:#fff;font-size:15px}.ppt-dialog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.ppt-dialog-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid #282c33}.ppt-dialog-row:last-child{border-bottom:0}.ppt-field{display:grid;gap:6px}.ppt-field label{color:#aeb4be;font-size:12px}.ppt-field input{width:100%;border:1px solid #3a3e48;border-radius:8px;background:#101216;color:#fff;padding:9px 10px;font:600 14px Inter,sans-serif}.ppt-check{display:flex;align-items:flex-start;gap:10px}.ppt-check-dot{width:9px;height:9px;margin-top:7px;border-radius:50%;background:#ff6b72}.ppt-check.is-ok .ppt-check-dot{background:#72df99}.ppt-check.is-warn .ppt-check-dot{background:#f0c766}.ppt-summary{width:100%;border-collapse:collapse;font-size:13px}.ppt-summary th,.ppt-summary td{padding:9px 8px;border-bottom:1px solid #2b2f37;text-align:left}.ppt-summary th{color:#9fa6b1;font-weight:600}.ppt-summary td:last-child,.ppt-summary th:last-child{text-align:right}.ppt-muted{color:#8f96a1}.ppt-shortcuts{display:grid;grid-template-columns:auto 1fr;gap:8px 14px}.ppt-shortcuts kbd{min-width:44px;padding:4px 7px;border:1px solid #3a3e48;border-radius:6px;background:#101216;color:#fff;text-align:center;font:600 12px var(--mono,monospace)}
.ppt-settings-card{padding:15px;border:1px solid #30353e;border-radius:12px;background:#12151a}.ppt-settings-card+.ppt-settings-card{margin-top:12px}.ppt-settings-card h3{margin:0 0 3px}.ppt-settings-copy{margin:0 0 14px;color:#858d99;font-size:12px}.ppt-switch-row{display:flex;align-items:center;justify-content:space-between;gap:18px;cursor:pointer}.ppt-switch-row input{position:absolute;opacity:0;pointer-events:none}.ppt-switch{width:48px;height:28px;flex:0 0 auto;padding:3px;border:1px solid #434955;border-radius:999px;background:#252a31;transition:.2s}.ppt-switch::after{content:"";display:block;width:20px;height:20px;border-radius:50%;background:#a8afb9;transition:.2s}.ppt-switch-row input:checked+.ppt-switch{border-color:#72df99;background:rgba(114,223,153,.16)}.ppt-switch-row input:checked+.ppt-switch::after{transform:translateX(20px);background:#72df99}.ppt-stepper{display:grid;grid-template-columns:38px minmax(72px,1fr) auto 38px;align-items:center;margin-top:14px;border:1px solid #363c46;border-radius:10px;background:#0d0f13;overflow:hidden}.ppt-stepper button{height:42px;border:0;background:#20242a;color:#fff;font-size:19px;cursor:pointer}.ppt-stepper button:hover{background:#2c323b}.ppt-stepper input{width:100%;height:42px;border:0!important;border-radius:0!important;background:transparent!important;text-align:center;font:650 16px var(--mono,monospace)!important;-moz-appearance:textfield}.ppt-stepper input::-webkit-inner-spin-button,.ppt-stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.ppt-stepper-unit{color:#858d99;font-size:12px}.ppt-segmented{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.ppt-segmented.screen{grid-template-columns:repeat(4,1fr)}.ppt-segmented .ppt-ui-btn{min-width:0}.ppt-settings-save{width:100%;margin-top:14px;background:#edf1f5;color:#111318;border-color:#edf1f5}.ppt-settings-save:hover{background:#fff}.ppt-settings-save+.ppt-settings-copy{margin:10px 0 0}
#overview{z-index:110!important}
@media(max-width:1200px){.ppt-presenter-main{grid-template-columns:minmax(0,1.55fr) minmax(280px,.72fr)}}
@media(max-width:900px){.ppt-presenter-top{padding:12px 16px;flex-wrap:wrap}.ppt-presenter-top .ppt-presenter-meta{gap:6px}.ppt-presenter-top .ppt-ui-btn{padding:8px 9px}.ppt-presenter-main,#ppt-presenter[data-layout="slides"] .ppt-presenter-main,#ppt-presenter[data-layout="notes"] .ppt-presenter-main{grid-template-columns:minmax(0,1.45fr) minmax(250px,.72fr);gap:12px;padding:12px 16px}.ppt-preview-stack{gap:12px;grid-template-rows:minmax(0,1fr) clamp(104px,20vh,150px)}.ppt-presenter-bottom{grid-template-columns:1fr auto;gap:8px;padding:10px 16px}.ppt-time-copy{min-width:112px}.ppt-time-detail{white-space:normal}.ppt-timer .ppt-ui-btn:nth-of-type(2){display:none}.ppt-controls{gap:5px}.ppt-controls .ppt-ui-btn{min-width:58px;padding:8px 10px}.ppt-page-state{display:none}.ppt-dialog-grid{grid-template-columns:1fr}}
@media(max-height:700px){.ppt-presenter-top{padding-top:11px;padding-bottom:11px}.ppt-presenter-main{padding-top:12px;padding-bottom:12px}.ppt-preview-stack{grid-template-rows:minmax(0,1fr) clamp(96px,18vh,126px);gap:12px}.ppt-stage-label{padding:8px 11px}.ppt-notes-head{padding:12px 14px}.ppt-presenter-bottom{padding-top:10px;padding-bottom:10px}}
@media(max-width:1100px){.ppt-presenter-bottom{grid-template-columns:minmax(292px,1fr) auto minmax(86px,.6fr);gap:12px}.ppt-time-stat{min-width:82px;padding:0 11px}.ppt-time-value{font-size:20px}.ppt-controls .ppt-ui-btn,.ppt-session-actions .ppt-ui-btn{min-width:60px;padding:8px 9px}}
@media(max-width:900px){.ppt-presenter-top{padding:12px 16px;flex-wrap:wrap}.ppt-presenter-top .ppt-presenter-meta{gap:6px}.ppt-presenter-top .ppt-ui-btn{padding:8px 9px}.ppt-presenter-main,#ppt-presenter[data-layout="slides"] .ppt-presenter-main,#ppt-presenter[data-layout="notes"] .ppt-presenter-main{grid-template-columns:minmax(0,1.45fr) minmax(250px,.72fr);gap:12px;padding:12px 16px}.ppt-preview-stack{gap:12px;grid-template-rows:minmax(0,1fr) clamp(104px,20vh,150px)}.ppt-saved{display:none}.ppt-presenter-bottom{grid-template-columns:minmax(270px,1fr) auto 74px;gap:8px;padding:9px 16px}.ppt-time-stat{min-width:0;padding:0 9px}.ppt-time-value{font-size:18px}.ppt-time-hint{max-width:78px;overflow:hidden;text-overflow:ellipsis}.ppt-controls,.ppt-session-actions{gap:5px}.ppt-controls .ppt-ui-btn,.ppt-session-actions .ppt-ui-btn{min-width:52px;padding:7px 8px;font-size:12px}.ppt-page-state strong{font-size:14px}.ppt-dialog-grid{grid-template-columns:1fr}.ppt-segmented.screen{grid-template-columns:repeat(2,1fr)}}
@media(max-height:700px){.ppt-presenter-top{padding-top:10px;padding-bottom:10px}.ppt-presenter-main{padding-top:10px;padding-bottom:10px}.ppt-preview-stack{grid-template-rows:minmax(0,1fr) clamp(88px,16vh,118px);gap:10px}.ppt-stage-label{padding:7px 10px}.ppt-notes-head{padding:12px 14px}.ppt-purpose-block{margin-top:10px;padding:8px 10px}.ppt-notes-draft-head{margin-top:10px;padding-top:9px}.ppt-presenter-bottom{padding-top:8px;padding-bottom:8px}.ppt-control-stack{gap:5px}.ppt-session-actions{padding-top:5px}}
/* ============================================================
============ LAYOUTS API · 面向 agent 的类(v2)============
@@ -761,7 +765,7 @@ window.__pptPresenter=(()=>{
let channel=null,transportReady=false,popupBlocked=false,audienceOpenedAt=0,lastAckAt=0,lastAckIndex=-1,lastAckSeq=-1,seq=0,lastPingAt=0;
let renderedNoteId='',saveTimer=0,noteSize=Number(localStorage.getItem('guizang-ppt-note-size')||17),presenterFrameObserver=null;
let elapsed=0,timerRunning=false,timerStartedAt=0,timedSlideIndex=idx,slideTimerStartedAt=0,slideElapsed=Array(total).fill(0);
let rehearsalActive=false,lowPowerBeforePresenter=window.__lowPowerMode;
let rehearsalActive=false,presenterOverviewOn=false,lowPowerBeforePresenter=window.__lowPowerMode;
let layoutMode=localStorage.getItem(storageKey('layout'))||'balanced';
let autoEnabled=localStorage.getItem(storageKey('auto-enabled'))==='1';
let autoGlobalSeconds=Math.max(0,Number(localStorage.getItem(storageKey('auto-seconds'))||0));
@@ -785,7 +789,6 @@ window.__pptPresenter=(()=>{
}
function generatedNote(n){
const parts=[];
if(n.purpose)parts.push(`【本页目的】\n${n.purpose}`);
if(Array.isArray(n.talk)&&n.talk.length)parts.push(`【讲述要点】\n${valueLines(n.talk)}`);
if(n.transition)parts.push(`【转场】\n${n.transition}`);
const optional=[['舞台提示',n.cue],['互动',n.interaction],['表达提示',n.delivery],['翻页时机',n.advance],['备用方案',n.fallback],['读音提醒',n.pronunciation]];
@@ -906,13 +909,31 @@ window.__pptPresenter=(()=>{
}
function clearAnnotations(broadcast=true){circles=[];draftCircle=null;laserPoint=null;if(broadcast)emit({type:'clear',index:idx});renderInks();}
function buildPresenterOverview(){
const grid=document.getElementById('ppt-presenter-overview-grid');if(!grid)return;grid.innerHTML='';
slides.forEach((slide,i)=>{
const n=noteAt(i),button=document.createElement('button');button.type='button';button.className=`ppt-overview-page${i===idx?' is-current':''}`;
button.innerHTML=`<span class="ppt-overview-page-no">${String(i+1).padStart(2,'0')} / ${String(total).padStart(2,'0')}</span><span class="ppt-overview-page-title">${escapeHTML(n.title||slideId(i))}</span><span class="ppt-overview-page-meta"><span>${escapeHTML(n.section||'未分组')}</span><span>${Math.round(((i+1)/total)*100)}%</span></span>`;
button.onclick=()=>{togglePresenterOverview(false);go(i,{force:true});};grid.appendChild(button);
});
requestAnimationFrame(()=>grid.querySelector('.is-current')?.scrollIntoView({block:'nearest',inline:'nearest'}));
}
function togglePresenterOverview(force){
presenterOverviewOn=typeof force==='boolean'?force:!presenterOverviewOn;
if(presenterOverviewOn&&annotationTool!=='none')setAnnotationTool('none');
const stack=document.querySelector('.ppt-preview-stack'),overview=document.getElementById('ppt-presenter-overview');
stack?.classList.toggle('is-overview',presenterOverviewOn);if(overview)overview.hidden=!presenterOverviewOn;
const button=document.getElementById('ppt-grid');if(button){button.classList.toggle('is-active',presenterOverviewOn);button.setAttribute('aria-pressed',String(presenterOverviewOn));}
if(presenterOverviewOn)buildPresenterOverview();else requestAnimationFrame(fitPresenterFrames);renderAutoState();
}
function mountShell(){
if(document.getElementById('ppt-presenter'))return;
document.body.insertAdjacentHTML('beforeend',`<div id="ppt-presenter" data-layout="${layoutMode}" aria-label="演讲者视图">
<div class="ppt-presenter-top"><div><div class="ppt-presenter-brand">演讲者视图</div><div class="ppt-presenter-meta"><span id="ppt-plan"></span><span id="ppt-section" hidden></span></div></div><div class="ppt-presenter-meta"><span id="ppt-sync" class="ppt-sync" data-state="disconnected" title="表示观众页面的软件同步状态,不代表 HDMI 等物理线缆状态">观众屏 · 未连接</span><button id="ppt-preflight" class="ppt-ui-btn" type="button">检查</button><button id="ppt-settings" class="ppt-ui-btn" type="button">设置</button><button id="ppt-reopen" class="ppt-ui-btn" type="button">重新打开观众屏</button><button id="ppt-exit" class="ppt-ui-btn" type="button">退出</button></div></div>
<div class="ppt-presenter-main"><div class="ppt-preview-stack"><div class="ppt-stage-card"><div class="ppt-stage-label"><span>当前页</span><span class="ppt-annotation-tools"><button class="ppt-ui-btn" data-ppt-tool="laser" type="button" title="激光笔(L)">激光</button><button class="ppt-ui-btn" data-ppt-tool="circle" type="button" title="圈选(C)">圈选</button><button id="ppt-ink-clear" class="ppt-ui-btn ppt-clear-btn" type="button" title="清除标记(X)">清除</button></span><span id="ppt-current-label"></span></div><div class="ppt-frame-viewport"><iframe id="ppt-current-frame" class="ppt-frame" title="当前页预览"></iframe><canvas id="ppt-presenter-ink" class="ppt-annotation-layer" aria-label="演讲标注层"></canvas></div></div><div class="ppt-stage-card" id="ppt-next-card"><div class="ppt-stage-label"><span>下一页</span><span id="ppt-next-label"></span></div><div class="ppt-frame-viewport"><iframe id="ppt-next-frame" class="ppt-frame ppt-next-frame" title="下一页预览"></iframe></div></div></div>
<div class="ppt-notes-card"><div class="ppt-notes-head"><div id="ppt-notes-title" class="ppt-notes-title"></div><div class="ppt-notes-sub"><span id="ppt-note-meta"></span><span class="ppt-notes-tools"><span id="ppt-saved" class="ppt-saved">已保存</span><button id="ppt-note-smaller" class="ppt-ui-btn" type="button" title="缩小备注字号">A−</button><button id="ppt-note-larger" class="ppt-ui-btn" type="button" title="放大备注字号">A+</button></span></div></div><textarea id="ppt-note-editor" class="ppt-note-editor" spellcheck="false" aria-label="本页演讲备注"></textarea></div></div>
<div class="ppt-presenter-bottom"><div class="ppt-timer"><div class="ppt-time-copy"><div id="ppt-clock" class="ppt-clock">00:00</div><div id="ppt-time-detail" class="ppt-time-detail">本页 00:00 / —</div></div><button id="ppt-timer-toggle" class="ppt-ui-btn" type="button">开始</button><button id="ppt-timer-reset" class="ppt-ui-btn" type="button">重置</button><button id="ppt-rehearsal" class="ppt-ui-btn" type="button">排练</button></div><div class="ppt-controls"><button id="ppt-first" class="ppt-ui-btn" type="button">首页</button><button id="ppt-prev" class="ppt-ui-btn" type="button">上一页</button><button id="ppt-grid" class="ppt-ui-btn ppt-primary" type="button">总览</button><button id="ppt-next" class="ppt-ui-btn" type="button">下一页</button><button id="ppt-last" class="ppt-ui-btn" type="button">尾页</button></div><div class="ppt-page-state"><strong id="ppt-page-title"></strong><span id="ppt-page-count"></span><br><button id="ppt-auto-toggle" class="ppt-ui-btn ppt-auto-state" type="button">自动翻页 · 关闭</button></div></div>
<div class="ppt-presenter-top"><div><div class="ppt-presenter-brand">演讲者视图</div><div class="ppt-presenter-meta"><span id="ppt-plan"></span><span id="ppt-section" hidden></span></div></div><div class="ppt-presenter-meta"><span id="ppt-sync" class="ppt-sync" data-state="disconnected" title="表示观众页面的软件同步状态,不代表 HDMI 等物理线缆状态">观众屏 · 未连接</span><button id="ppt-auto-toggle" class="ppt-ui-btn ppt-auto-state" type="button">自动翻页 · 关闭</button><button id="ppt-preflight" class="ppt-ui-btn" type="button">检查</button><button id="ppt-settings" class="ppt-ui-btn" type="button">设置</button><button id="ppt-reopen" class="ppt-ui-btn" type="button">重新打开观众屏</button><button id="ppt-exit" class="ppt-ui-btn" type="button">退出</button></div></div>
<div class="ppt-presenter-main"><div class="ppt-preview-stack"><div class="ppt-stage-card"><div class="ppt-stage-label"><span>当前页</span><span class="ppt-annotation-tools"><button id="ppt-grid" class="ppt-ui-btn ppt-grid-btn" type="button" aria-pressed="false" title="宫格选页(Esc)"><span class="ppt-grid-icon" aria-hidden="true"><i></i><i></i><i></i><i></i></span>宫格</button><button class="ppt-ui-btn" data-ppt-tool="laser" type="button" title="激光笔(L)">激光</button><button class="ppt-ui-btn" data-ppt-tool="circle" type="button" title="圈选(C)">圈选</button><button id="ppt-ink-clear" class="ppt-ui-btn ppt-clear-btn" type="button" title="清除标记(X)">清除</button></span><span id="ppt-current-label"></span></div><div class="ppt-frame-viewport"><iframe id="ppt-current-frame" class="ppt-frame" title="当前页预览"></iframe><canvas id="ppt-presenter-ink" class="ppt-annotation-layer" aria-label="演讲标注层"></canvas></div></div><div class="ppt-stage-card" id="ppt-next-card"><div class="ppt-stage-label"><span>下一页</span><span id="ppt-next-label"></span></div><div class="ppt-frame-viewport"><iframe id="ppt-next-frame" class="ppt-frame ppt-next-frame" title="下一页预览"></iframe></div></div><div id="ppt-presenter-overview" class="ppt-presenter-overview" hidden><div class="ppt-overview-head"><strong>选择页面</strong><button id="ppt-overview-close" class="ppt-ui-btn" type="button">返回预览</button></div><div id="ppt-presenter-overview-grid" class="ppt-overview-grid"></div></div></div>
<div class="ppt-notes-card"><div class="ppt-notes-head"><div class="ppt-notes-label">标题</div><div id="ppt-notes-title" class="ppt-notes-title"></div><div class="ppt-purpose-block"><div class="ppt-notes-label">本页目的</div><div id="ppt-notes-purpose" class="ppt-purpose-copy"></div></div><div class="ppt-notes-draft-head"><div><div class="ppt-notes-label">草稿(备注)</div><div id="ppt-note-meta" class="ppt-note-meta"></div></div><span class="ppt-notes-tools"><span id="ppt-saved" class="ppt-saved">已保存</span><button id="ppt-note-smaller" class="ppt-ui-btn" type="button" title="缩小备注字号">A−</button><button id="ppt-note-larger" class="ppt-ui-btn" type="button" title="放大备注字号">A+</button></span></div></div><textarea id="ppt-note-editor" class="ppt-note-editor" spellcheck="false" aria-label="本页演讲备注"></textarea></div></div>
<div class="ppt-presenter-bottom"><div class="ppt-time-dashboard"><div class="ppt-time-stat"><span class="ppt-time-label">已进行</span><strong id="ppt-clock" class="ppt-time-value">00:00</strong><span class="ppt-time-hint">总时长</span></div><div class="ppt-time-stat"><span class="ppt-time-label">本页</span><strong id="ppt-slide-clock" class="ppt-time-value">00:00</strong><span id="ppt-slide-plan" class="ppt-time-hint">计划 —</span></div><div id="ppt-slide-status-box" class="ppt-time-stat"><span id="ppt-slide-status-label" class="ppt-time-label">计划</span><strong id="ppt-slide-status" class="ppt-time-value">—</strong><span id="ppt-slide-status-hint" class="ppt-time-hint">未设置</span></div></div><div class="ppt-control-stack"><div class="ppt-controls"><button id="ppt-first" class="ppt-ui-btn" type="button">首页</button><button id="ppt-prev" class="ppt-ui-btn" type="button">上一页</button><button id="ppt-next" class="ppt-ui-btn" type="button">下一页</button><button id="ppt-last" class="ppt-ui-btn" type="button">尾页</button></div><div class="ppt-session-actions"><button id="ppt-timer-toggle" class="ppt-ui-btn" type="button">开始</button><button id="ppt-timer-reset" class="ppt-ui-btn" type="button">重置</button><button id="ppt-rehearsal" class="ppt-ui-btn" type="button">排练</button></div></div><div class="ppt-page-state"><strong id="ppt-page-count"></strong><span id="ppt-page-percent"></span></div></div>
<div id="ppt-dialog" class="ppt-dialog" hidden><div class="ppt-dialog-panel" role="dialog" aria-modal="true"><div class="ppt-dialog-head"><div id="ppt-dialog-title" class="ppt-dialog-title"></div><button id="ppt-dialog-close" class="ppt-ui-btn" type="button">关闭</button></div><div id="ppt-dialog-body" class="ppt-dialog-body"></div></div></div>
</div>`);
document.getElementById('ppt-reopen').onclick=reopenAudience;
@@ -921,7 +942,8 @@ window.__pptPresenter=(()=>{
document.getElementById('ppt-settings').onclick=openSettings;
document.getElementById('ppt-first').onclick=()=>go(0,{force:true});
document.getElementById('ppt-prev').onclick=()=>go(idx-1,{force:true});
document.getElementById('ppt-grid').onclick=toggleOverview;
document.getElementById('ppt-grid').onclick=()=>togglePresenterOverview();
document.getElementById('ppt-overview-close').onclick=()=>togglePresenterOverview(false);
document.getElementById('ppt-next').onclick=()=>go(idx+1,{force:true});
document.getElementById('ppt-last').onclick=()=>go(idx===total-1?0:total-1,{force:true});
document.getElementById('ppt-timer-toggle').onclick=toggleTimer;
@@ -950,13 +972,14 @@ window.__pptPresenter=(()=>{
document.getElementById('ppt-current-label').textContent=`${idx+1} / ${total}`;
document.getElementById('ppt-next-label').textContent=idx===total-1?'已到尾页':`${next+1} / ${total}`;
document.getElementById('ppt-notes-title').textContent=n.title||`第 ${idx+1} 页`;
document.getElementById('ppt-notes-purpose').textContent=n.purpose||'—';
const target=plannedMsAt(idx);document.getElementById('ppt-note-meta').textContent=`建议 ${target?(target/60000).toFixed(1):'—'} 分钟 · ${id}`;
document.getElementById('ppt-page-title').textContent=n.title||`第 ${idx+1} 页`;
document.getElementById('ppt-page-count').textContent=`第 ${idx+1} / ${total} 页 · ${Math.round(((idx+1)/total)*100)}%`;
document.getElementById('ppt-page-count').textContent=`第 ${idx+1} / ${total} 页`;
document.getElementById('ppt-page-percent').textContent=`${Math.round(((idx+1)/total)*100)}%`;
document.getElementById('ppt-first').disabled=idx===0;document.getElementById('ppt-prev').disabled=idx===0;document.getElementById('ppt-next').disabled=idx===total-1;
document.getElementById('ppt-last').textContent=idx===total-1?'重新开始':'尾页';
if(renderedNoteId!==id){renderedNoteId=id;editor.value=loadNoteValue(id,idx,n);editor.scrollTop=0;document.getElementById('ppt-saved').textContent='已保存';}
requestAnimationFrame(fitPresenterFrames);renderTimer();updateSyncStatus();
if(presenterOverviewOn)buildPresenterOverview();requestAnimationFrame(fitPresenterFrames);renderTimer();updateSyncStatus();
}
function saveNote(){
const saved=document.getElementById('ppt-saved');saved.textContent='保存中…';saved.classList.remove('ppt-saved');clearTimeout(saveTimer);
@@ -972,10 +995,11 @@ window.__pptPresenter=(()=>{
function renderTimer(){
const totalUsed=currentElapsed(),pageUsed=currentSlideElapsed(),target=plannedMsAt(idx),clock=document.getElementById('ppt-clock');
if(clock)clock.textContent=durationText(totalUsed);
const detail=document.getElementById('ppt-time-detail');
if(detail){
detail.classList.toggle('is-over',Boolean(target&&pageUsed>target));
detail.textContent=target?(pageUsed<=target?`本页 ${durationText(pageUsed)} / ${durationText(target)} · 剩余 ${durationText(target-pageUsed)}`:`本页 ${durationText(pageUsed)} / ${durationText(target)} · 超时 ${durationText(pageUsed-target)}`):`本页 ${durationText(pageUsed)} / —`;
const slideClock=document.getElementById('ppt-slide-clock'),slidePlan=document.getElementById('ppt-slide-plan'),statusBox=document.getElementById('ppt-slide-status-box'),statusLabel=document.getElementById('ppt-slide-status-label'),statusValue=document.getElementById('ppt-slide-status'),statusHint=document.getElementById('ppt-slide-status-hint');
if(slideClock)slideClock.textContent=durationText(pageUsed);if(slidePlan)slidePlan.textContent=target?`计划 ${durationText(target)}`:'计划 —';
if(statusBox&&statusLabel&&statusValue&&statusHint){
const over=Boolean(target&&pageUsed>target),remaining=Boolean(target&&!over);statusBox.classList.toggle('is-over',over);statusBox.classList.toggle('is-remaining',remaining);
statusLabel.textContent=over?'超时':(remaining?'剩余':'计划');statusValue.textContent=target?durationText(Math.abs(target-pageUsed)):'—';statusHint.textContent=over?'已超出本页计划':(remaining?'距本页计划':'未设置');
}
const totalPlan=totalPlannedMs(),plan=document.getElementById('ppt-plan');
if(plan)plan.textContent=totalPlan?`计划 ${Number(totalPlan/60000).toFixed(1)} 分钟 · 预计 ${clockTime(Date.now()+Math.max(0,totalPlan-totalUsed))}`:'计划 —';
@@ -1011,7 +1035,7 @@ window.__pptPresenter=(()=>{
function autoDurationMs(i=idx){const explicit=Number(noteAt(i).autoAdvanceSeconds);const seconds=Number.isFinite(explicit)&&explicit>0?explicit:autoGlobalSeconds;return seconds>0?seconds*1000:null;}
function armAutoAdvance(){autoDeadline=0;autoRemainingMs=autoDurationMs()||0;}
function autoBlockedReason(){
if(overviewOn)return'总览中';if(annotationTool!=='none')return'标注中';if(screenMode!=='normal')return'观众屏已暂停';if(document.hidden)return'窗口不可见';
if(presenterOverviewOn||overviewOn)return'宫格选页中';if(annotationTool!=='none')return'标注中';if(screenMode!=='normal')return'观众屏已暂停';if(document.hidden)return'窗口不可见';
const dialog=document.getElementById('ppt-dialog');if(dialog&&!dialog.hidden)return'设置中';
if(audienceOpenedAt&&syncState()!=='synced')return'等待观众屏同步';return'';
}
@@ -1059,14 +1083,16 @@ window.__pptPresenter=(()=>{
if(wasFrozen&&!audienceFrozen)sendGoto(true);updateSyncStatus();armAutoAdvance();renderAutoState();
}
function openSettings(){
openDialog('演示设置',`<div class="ppt-dialog-section"><h3>自动翻页</h3><div class="ppt-dialog-grid"><label class="ppt-dialog-row"><span>启用</span><input id="ppt-auto-enabled-setting" type="checkbox" ${autoEnabled?'checked':''}></label><div class="ppt-field"><label for="ppt-auto-seconds-setting">全局间隔(秒)</label><input id="ppt-auto-seconds-setting" type="number" min="1" step="1" value="${autoGlobalSeconds||''}" placeholder="未设置"></div><button id="ppt-settings-save" class="ppt-ui-btn" type="button">保存自动翻页</button></div><p class="ppt-muted">页面里的 autoAdvanceSeconds 优先于全局间隔;建议讲述时间 minutes 不会自动触发翻页。</p></div><div class="ppt-dialog-section"><h3>演讲者布局</h3><div class="ppt-dialog-grid"><button class="ppt-ui-btn" data-layout-choice="balanced" type="button">均衡</button><button class="ppt-ui-btn" data-layout-choice="slides" type="button">页面优先</button><button class="ppt-ui-btn" data-layout-choice="notes" type="button">备注优先</button></div></div><div class="ppt-dialog-section"><h3>观众屏</h3><div class="ppt-dialog-grid"><button class="ppt-ui-btn" data-screen-choice="normal" type="button">正常显示</button><button class="ppt-ui-btn" data-screen-choice="black" type="button">黑屏 B</button><button class="ppt-ui-btn" data-screen-choice="white" type="button">白屏 W</button><button class="ppt-ui-btn" data-screen-choice="frozen" type="button">冻结 F</button></div></div><div class="ppt-dialog-section"><button id="ppt-open-shortcuts" class="ppt-ui-btn" type="button">查看快捷键</button></div>`);
openDialog('演示设置',`<div class="ppt-settings-card"><label class="ppt-switch-row" for="ppt-auto-enabled-setting"><span><strong>自动翻页</strong><br><span class="ppt-muted">需要时手动开启,默认关闭</span></span><input id="ppt-auto-enabled-setting" type="checkbox" ${autoEnabled?'checked':''}><span class="ppt-switch" aria-hidden="true"></span></label><div class="ppt-field"><label for="ppt-auto-seconds-setting">全局间隔</label><div class="ppt-stepper"><button id="ppt-auto-minus" type="button" aria-label="减少一秒">−</button><input id="ppt-auto-seconds-setting" type="number" min="1" step="1" value="${autoGlobalSeconds||''}" placeholder="—"><span class="ppt-stepper-unit">秒</span><button id="ppt-auto-plus" type="button" aria-label="增加一秒">+</button></div></div><button id="ppt-settings-save" class="ppt-ui-btn ppt-settings-save" type="button">保存自动翻页</button><p class="ppt-settings-copy">单页 autoAdvanceSeconds 优先于全局间隔;minutes 只是讲述计划。</p></div><div class="ppt-settings-card"><h3>演讲者布局</h3><p class="ppt-settings-copy">根据屏幕宽度调整页面与备注的比例</p><div class="ppt-segmented"><button class="ppt-ui-btn" data-layout-choice="balanced" type="button">均衡</button><button class="ppt-ui-btn" data-layout-choice="slides" type="button">页面优先</button><button class="ppt-ui-btn" data-layout-choice="notes" type="button">备注优先</button></div></div><div class="ppt-settings-card"><h3>观众屏</h3><p class="ppt-settings-copy">临时遮挡或冻结观众屏</p><div class="ppt-segmented screen"><button class="ppt-ui-btn" data-screen-choice="normal" type="button">正常</button><button class="ppt-ui-btn" data-screen-choice="black" type="button">黑屏 B</button><button class="ppt-ui-btn" data-screen-choice="white" type="button">白屏 W</button><button class="ppt-ui-btn" data-screen-choice="frozen" type="button">冻结 F</button></div></div><div class="ppt-dialog-section"><button id="ppt-open-shortcuts" class="ppt-ui-btn" type="button">查看快捷键</button></div>`);
document.querySelectorAll('[data-layout-choice]').forEach(button=>{button.classList.toggle('ppt-primary',button.dataset.layoutChoice===layoutMode);button.onclick=()=>{applyLayout(button.dataset.layoutChoice);openSettings();};});
document.querySelectorAll('[data-screen-choice]').forEach(button=>{button.classList.toggle('ppt-primary',button.dataset.screenChoice===screenMode);button.onclick=()=>{setScreenMode(button.dataset.screenChoice);openSettings();};});
document.getElementById('ppt-settings-save').onclick=()=>{autoEnabled=document.getElementById('ppt-auto-enabled-setting').checked;autoGlobalSeconds=Math.max(0,Number(document.getElementById('ppt-auto-seconds-setting').value||0));localStorage.setItem(storageKey('auto-enabled'),autoEnabled?'1':'0');localStorage.setItem(storageKey('auto-seconds'),String(autoGlobalSeconds));armAutoAdvance();closeDialog();};
const secondsInput=document.getElementById('ppt-auto-seconds-setting'),stepSeconds=delta=>{const current=Math.max(0,Number(secondsInput.value||0));secondsInput.value=String(Math.max(1,current+delta));};
document.getElementById('ppt-auto-minus').onclick=()=>stepSeconds(-1);document.getElementById('ppt-auto-plus').onclick=()=>stepSeconds(1);
document.getElementById('ppt-settings-save').onclick=()=>{autoEnabled=document.getElementById('ppt-auto-enabled-setting').checked;autoGlobalSeconds=Math.max(0,Number(secondsInput.value||0));localStorage.setItem(storageKey('auto-enabled'),autoEnabled?'1':'0');localStorage.setItem(storageKey('auto-seconds'),String(autoGlobalSeconds));armAutoAdvance();closeDialog();};
document.getElementById('ppt-open-shortcuts').onclick=openShortcuts;
}
function openShortcuts(){
const items=[['← / →','上一页 / 下一页'],['Home / End','首页 / 尾页'],['Esc','总览;标注工具激活时先退出工具'],['L','激光笔'],['C','圈选'],['X','清除标记'],['B / W','观众屏黑屏 / 白屏'],['F','冻结 / 恢复观众屏'],['A','开启 / 关闭自动翻页'],['R','开始 / 结束排练'],['?','快捷键说明']];
const items=[['← / →','上一页 / 下一页'],['Home / End','首页 / 尾页'],['Esc','宫格选页;标注工具激活时先退出工具'],['L','激光笔'],['C','圈选'],['X','清除标记'],['B / W','观众屏黑屏 / 白屏'],['F','冻结 / 恢复观众屏'],['A','开启 / 关闭自动翻页'],['R','开始 / 结束排练'],['?','快捷键说明']];
openDialog('快捷键',`<div class="ppt-shortcuts">${items.map(([key,label])=>`<kbd>${key}</kbd><span>${label}</span>`).join('')}</div>`);
}
function preflightChecks(){
@@ -1140,12 +1166,12 @@ window.__pptPresenter=(()=>{
if(!audienceWindow)popupBlocked=true;updateSyncStatus();
}
function enterPresenter(openAudience=true){
if(mode==='presenter')return;lowPowerBeforePresenter=window.__lowPowerMode;mode='presenter';initTransport();mountShell();
if(mode==='presenter')return;if(overviewOn)toggleOverview();lowPowerBeforePresenter=window.__lowPowerMode;mode='presenter';initTransport();mountShell();
document.body.classList.remove('ppt-audience','ppt-preview');document.body.classList.add('ppt-presenter');document.title=`演讲者视图 · ${originalTitle}`;
window.__setLowPowerMode?.(true,{persist:false});updateShell();armAutoAdvance();if(openAudience)reopenAudience();
}
function exitPresenter(){
if(rehearsalActive)finishRehearsal(false);else if(timerRunning){commitRunningTime();timerRunning=false;}emit({type:'bye'});mode='deck';document.body.classList.remove('ppt-presenter');document.title=originalTitle;window.__setLowPowerMode?.(lowPowerBeforePresenter,{persist:false});
if(rehearsalActive)finishRehearsal(false);else if(timerRunning){commitRunningTime();timerRunning=false;}togglePresenterOverview(false);emit({type:'bye'});mode='deck';document.body.classList.remove('ppt-presenter');document.title=originalTitle;window.__setLowPowerMode?.(lowPowerBeforePresenter,{persist:false});
}
function initAudience(){
mode='audience';document.body.classList.add('ppt-audience');document.title=`观众屏 · ${originalTitle}`;
@@ -1167,8 +1193,8 @@ window.__pptPresenter=(()=>{
if(e.key==='?'||key==='/'){e.preventDefault();openShortcuts();return true;}
const dialog=document.getElementById('ppt-dialog');
if(!dialog?.hidden){if(e.key==='Escape'){e.preventDefault();closeDialog();}return true;}
if(e.key==='Escape'){e.preventDefault();if(annotationTool!=='none')setAnnotationTool('none');else toggleOverview();return true;}
if(overviewOn)return true;
if(e.key==='Escape'){e.preventDefault();if(annotationTool!=='none')setAnnotationTool('none');else togglePresenterOverview();return true;}
if(presenterOverviewOn)return true;
if(key==='l'){e.preventDefault();setAnnotationTool('laser');return true;}
if(key==='c'){e.preventDefault();setAnnotationTool('circle');return true;}
if(key==='x'){e.preventDefault();clearAnnotations(true);return true;}
@@ -1193,7 +1219,7 @@ window.__pptPresenter=(()=>{
renderTimer();renderInks();updateAutoAdvance();
if(mode==='presenter'&&Date.now()-lastPingAt>900){lastPingAt=Date.now();if(audienceWindow?.closed)updateSyncStatus();emit({type:'ping',index:idx,seq});updateSyncStatus();}
},250);
return{initMode,onSlideChange,handleKey,slideLabel,enterPresenter,reopenAudience,debugState:()=>({mode,idx,session,syncState:syncState(),timerRunning,rehearsalActive,autoEnabled,autoGlobalSeconds,autoRemainingMs,screenMode,annotationTool,circles:[...circles],audienceCircles:[...audienceCircles],layoutMode})};
return{initMode,onSlideChange,handleKey,slideLabel,enterPresenter,reopenAudience,toggleOverview:togglePresenterOverview,debugState:()=>({mode,idx,session,syncState:syncState(),timerRunning,rehearsalActive,presenterOverviewOn,autoEnabled,autoGlobalSeconds,autoRemainingMs,screenMode,annotationTool,circles:[...circles],audienceCircles:[...audienceCircles],layoutMode})};
})();
addEventListener('keydown',e=>{
+5 -2
View File
@@ -16,7 +16,10 @@
- 演讲入口只放在右下角现有快捷控制区,显示 `P 演讲模式`。
- 演讲者主体只做“左侧预览 + 右侧备注”两栏;当前页在上、下一页在下,避免形成挤压当前页的三栏布局。
- 两个预览 iframe 必须严格保持 `16:9`,容器不足时等比缩小并留边,不得裁切或拉伸;小屏优先压缩下一页预览高度。
- 演讲者控制顺序固定为 `首页 / 上一页 / 总览 / 下一页 / 尾页`;尾页时最后一个按钮变为“重新开始”。
- 底栏固定为“左时间、中控制、右页码进度”:左侧分组显示已进行/本页/剩余或超时,中间两行放翻页和会话控制,右侧只放页码与百分比;不要重复当前页标题。
- 翻页控制顺序固定为 `首页 / 上一页 / 下一页 / 尾页`;尾页时最后一个按钮变为“重新开始”。自动翻页放在右上角状态栏。
- `宫格` 放在当前页标题旁,打开时替换当前/下一页预览区;选中页面后回到预览,不要弹出突兀的全屏总览。
- 右侧卡片依次显示标题、本页目的和草稿备注;设置里的开关用胶囊 switch,时间间隔用美化后的加减 stepper。
- 观众屏必须显示软件链路状态:`连接中 / 已同步 / 未同步 / 未连接 / 弹窗被拦截`,并始终提供“重新打开观众屏”。
- 演讲者必须能看到总时长、本页时长、计划/剩余/超时;缺失 `minutes` 时显示横杠,不猜测。
- 排练模式记录每页实际时长,本地保留最近 5 次;只做数据汇总,不做 AI 教练评分。
@@ -34,7 +37,7 @@
node <SKILL_ROOT>/scripts/validate-presenter-mode.mjs path/to/index.html
```
浏览器里关闭观众窗口,确认状态变化;再点击“重新打开观众屏”,确认它恢复到演讲者当前页。再逐项实测计时、排练、自动翻页暂停/恢复、激光笔、圈选、清除、黑屏、白屏、冻结和演前检查。缩小浏览器窗口再检查一次:当前页与下一页仍上下排列,两个 iframe 的 `width / height` 仍约等于 `16 / 9`,且没有超出预览容器。
浏览器里关闭观众窗口,确认状态变化;再点击“重新打开观众屏”,确认它恢复到演讲者当前页。再逐项实测内嵌宫格选页返回、计时、排练、自动翻页暂停/恢复、激光笔、圈选、清除、黑屏、白屏、冻结、设置组件和演前检查。缩小浏览器窗口再检查一次:当前页与下一页仍上下排列,两个 iframe 的 `width / height` 仍约等于 `16 / 9`,且没有超出预览容器。
### 0-S. Swiss locked mode:正文页必须来自原始 22P
+6 -3
View File
@@ -93,11 +93,14 @@ window.__SPEAKER_NOTES__ = SPEAKER_NOTES;
- 主体保持两栏:左侧预览、右侧备注;左侧当前页在上、下一页在下。
- 当前页与下一页 iframe 始终严格保持 `16:9`。空间不足时留边并整体等比缩小,不得裁切、压扁或让页面内部文字重新排版。
- 小屏优先缩小下一页预览,把空间留给当前页。
- 控制顺序固定为:`首页 / 上一页 / 总览 / 下一页 / 尾页`;到尾页后“尾页”变为“重新开始”。
- 总览卡片显示页码、标题和当前页高亮,点击缩略图直接跳页;`ESC` 切换总览。
- 底栏分成三段:左侧是 `已进行 / 本页 / 剩余或超时` 三组时间,中间是两行控制(第一行 `首页 / 上一页 / 下一页 / 尾页`,第二行 `开始或暂停 / 重置 / 排练`),右侧只显示 `第几页 / 总页数` 和完成百分比。不要在底栏重复当前页标题。
- `自动翻页` 放在右上角状态栏,不占用底部翻页区。
- `宫格` 放在“当前页”标题旁。打开后直接用宫格替换当前页/下一页预览区,不要弹出突兀的全屏层;卡片显示页码、标题、章节和进度,点击页面后立即回到当前页/下一页预览。`ESC` 切换宫格。
- 右侧卡片依次显示 `标题 / 本页目的 / 草稿(备注)`,避免把标题或页面目的混进草稿正文。
- 演讲者可从“均衡 / 页面优先 / 备注优先”三种布局选择。
- 备注编辑按 `data-slide-id` 存入 `localStorage`,显示保存状态;切页后备注滚动回顶部,并允许调整字号。
- `Home` / `End`、方向键、PageUp/PageDown 与可见按钮保持一致;光标在备注编辑器中时不得触发翻页。
- 设置面板使用可辨识的卡片层级;开关使用胶囊 switch,数值间隔使用带减号、数值和加号的 stepper,不直接暴露浏览器原生复选框或粗糙数字输入框。
## 6. 时间控制与排练
@@ -171,6 +174,6 @@ node <SKILL_ROOT>/scripts/validate-presenter-mode.mjs path/to/index.html
node <SKILL_ROOT>/scripts/validate-presenter-mode.mjs path/to/index.html --target-minutes 30
```
浏览器实测至少包含:进入演讲模式、弹窗允许/拦截、前后翻页、总览跳页、首页/尾页、尾页重新开始、观众窗口关闭后的状态变化、重新打开后恢复同步、备注保存、计时、排练记录、自动翻页暂停/恢复、激光笔、圈选、清除、黑屏、白屏、冻结与演前检查。
浏览器实测至少包含:进入演讲模式、弹窗允许/拦截、前后翻页、内嵌宫格替换预览与选页返回、首页/尾页、尾页重新开始、观众窗口关闭后的状态变化、重新打开后恢复同步、备注保存、计时、排练记录、自动翻页暂停/恢复、激光笔、圈选、清除、黑屏、白屏、冻结、设置面板与演前检查。
至少在一组常用尺寸和一组小屏尺寸下检查:当前页/下一页上下排列,两个 iframe 宽高比均为 `16:9`,且没有超出各自容器。
+6 -2
View File
@@ -86,11 +86,12 @@ else{
const runtimeChecks=[
['right-bottom presenter entry','id="ppt-presenter-btn"'],
['presenter shell','id="ppt-presenter"'],
['vertical preview stack','.ppt-preview-stack{display:grid;grid-template-rows:minmax(0,1fr)'],
['vertical preview stack','grid-template-rows:minmax(0,1fr) clamp(132px,22vh,210px)'],
['16:9 preview viewport','class="ppt-frame-viewport"'],
['proportional preview fitter','fitPresenterFrames'],
['exact 16:9 fitting','availableHeight*(16/9)'],
['overview control','id="ppt-grid"'],
['embedded presenter overview','id="ppt-presenter-overview"'],
['first-page control','id="ppt-first"'],
['last/restart control','id="ppt-last"'],
['audience status','id="ppt-sync"'],
@@ -98,7 +99,8 @@ const runtimeChecks=[
['direct window sync','postMessage('],
['BroadcastChannel fallback','BroadcastChannel'],
['storage fallback','__guizangPptSync'],
['per-slide timer','id="ppt-time-detail"'],
['per-slide timer','id="ppt-slide-clock"'],
['clear timer status','id="ppt-slide-status"'],
['rehearsal mode','id="ppt-rehearsal"'],
['auto advance','id="ppt-auto-toggle"'],
['laser and circle tools','id="ppt-presenter-ink"'],
@@ -106,6 +108,8 @@ const runtimeChecks=[
['black, white, and freeze controls','setScreenMode'],
['preflight checks','id="ppt-preflight"'],
['layout presets','data-layout-choice'],
['capsule auto-advance switch','class="ppt-switch"'],
['styled interval stepper','class="ppt-stepper"'],
['shortcut help','openShortcuts'],
];
for(const [label,needle]of runtimeChecks)if(!html.includes(needle))errors.push(`Presenter runtime missing ${label}.`);