Files
ArtPlayer/docs/compiled/artplayer-plugin-danmuku.mjs
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2632 lines
103 KiB
JavaScript

/*!
* artplayer-plugin-danmuku.js v6.0.0
* Github: https://github.com/zhw2590582/ArtPlayer
* (c) 2017-2026 Harvey Zhao
* Released under the MIT License.
*/
function defaultOption() {
return {
danmuku: [],
speed: 5,
margin: [10, "25%"],
opacity: 1,
color: "#FFFFFF",
mode: 0,
modes: [0, 1, 2],
fontSize: 25,
antiOverlap: true,
synchronousPlayback: false,
mount: void 0,
heatmap: false,
width: 512,
points: [],
filter: () => true,
beforeEmit: () => true,
beforeVisible: () => true,
visible: true,
emitter: true,
maxLength: 200,
lockTime: 5,
theme: "dark",
OPACITY: {},
FONT_SIZE: {},
MARGIN: {},
SPEED: {},
COLOR: []
};
}
function optionScheme() {
return {
danmuku: "array|function|string|promise",
speed: "number",
margin: "array",
opacity: "number",
color: "string",
mode: "number",
modes: "array",
fontSize: "number|string",
antiOverlap: "boolean",
synchronousPlayback: "boolean",
mount: "?htmldivelement|string",
heatmap: "object|boolean",
width: "number",
points: "array",
filter: "function",
beforeEmit: "function",
beforeVisible: "function",
visible: "boolean",
emitter: "boolean",
maxLength: "number",
lockTime: "number",
theme: "string",
OPACITY: "object",
FONT_SIZE: "object",
MARGIN: "object",
SPEED: "object",
COLOR: "array"
};
}
function isPromiseInput(value) {
return value instanceof Promise || Object.prototype.toString.call(value) === "[object Promise]";
}
function optionChanged(previous, update) {
return Object.keys(update).some((key) => {
const before = previous[key];
const after = update[key];
if (typeof before === "function" || typeof after === "function" || isPromiseInput(before) || isPromiseInput(after))
return before !== after;
return JSON.stringify(before) !== JSON.stringify(after);
});
}
function normalizeOption(previous, update, { defaults, validate, clamp, mount }) {
const next = Object.assign({}, defaults, previous, update);
validate(next);
next.mode = clamp(next.mode, 0, 2);
next.speed = clamp(next.speed, 1, 10);
next.opacity = clamp(next.opacity, 0, 1);
next.lockTime = clamp(next.lockTime, 1, 60);
next.maxLength = clamp(next.maxLength, 1, 1e3);
next.mount = next.mount || mount;
return next;
}
function getMode(key) {
switch (key) {
case 1:
case 2:
case 3:
return 0;
case 4:
return 2;
case 5:
return 1;
default:
return 0;
}
}
function bilibiliDanmuParseFromXml(xmlString) {
if (typeof xmlString !== "string")
return [];
const reg = /<d[^>]*?p="(?<p>[^"]+)"[^>]*>(?<text>.*?)<\/d>/gs;
const matches = xmlString.matchAll(reg);
return Array.from(matches).map((match) => {
const attr = match.groups.p.split(",");
if (attr.length >= 8) {
const text = match.groups.text.trim().replaceAll("&quot;", '"').replaceAll("&apos;", "'").replaceAll("&lt;", "<").replaceAll("&gt;", ">").replaceAll("&amp;", "&");
return {
text,
time: Number(attr[0]),
mode: getMode(Number(attr[1])),
fontSize: Number(attr[2]),
color: `#${Number(attr[3]).toString(16)}`,
timestamp: Number(attr[4]),
pool: Number(attr[5]),
userID: attr[6],
rowID: Number(attr[7])
};
} else {
return null;
}
}).filter(Boolean);
}
function onmessage({ data }) {
const { xml, id } = data;
const danmus = bilibiliDanmuParseFromXml(xml);
globalThis.postMessage({ danmus, id });
}
let nextRequest$1 = 0;
function abortError(signal) {
if (signal?.reason !== void 0)
return signal.reason;
const error = new Error("Bilibili Danmu loading cancelled");
error.name = "AbortError";
return error;
}
function bilibiliDanmuParseFromUrl(url, { signal, onCancel } = {}) {
return new Promise((resolve, reject) => {
let settled = false;
let worker;
let workerUrl;
let releaseCancel;
const id = ++nextRequest$1;
const cancel = () => finish(void 0, abortError(signal));
function releaseWorker() {
let error;
let failed = false;
try {
if (worker) {
const current = worker;
worker = void 0;
current.onmessage = null;
current.onerror = null;
current.onmessageerror = null;
current.terminate();
}
} catch (failure) {
error = failure;
failed = true;
}
if (workerUrl !== void 0) {
const current = workerUrl;
workerUrl = void 0;
try {
URL.revokeObjectURL(current);
} catch (failure) {
if (!failed)
error = failure;
failed = true;
}
}
if (failed)
throw error;
}
function finish(value, error) {
if (settled)
return;
settled = true;
let failed = arguments.length > 1;
signal?.removeEventListener("abort", cancel);
releaseCancel?.();
try {
releaseWorker();
} catch (cleanupError) {
if (!failed)
error = cleanupError;
failed = true;
}
if (failed)
reject(error);
else resolve(value);
}
function fallback(xml, error) {
if (settled)
return;
console.error("Error parsing Bilibili Danmu:", error);
try {
finish(bilibiliDanmuParseFromXml(xml));
} catch (failure) {
finish(void 0, failure);
}
}
async function read() {
const response = signal ? await fetch(url, { signal }) : await fetch(url);
if (settled)
return;
const xml = await response.text();
if (settled)
return;
try {
const workerText = `
${getMode.toString()}
${bilibiliDanmuParseFromXml.toString()}
onmessage = ${onmessage.toString()}
`;
workerUrl = URL.createObjectURL(new Blob([workerText], { type: "application/javascript" }));
if (settled) {
releaseWorker();
return;
}
worker = new Worker(workerUrl);
if (settled) {
releaseWorker();
return;
}
worker.onmessage = (event) => {
if (settled || event.data?.id !== id)
return;
const { danmus } = event.data;
if (!Array.isArray(danmus)) {
finish(void 0, new Error("Invalid Bilibili Danmu worker response"));
return;
}
finish(danmus);
};
worker.onerror = (event) => {
event.preventDefault?.();
fallback(xml, event.error || event);
};
worker.onmessageerror = (event) => fallback(xml, event.error || event);
worker.postMessage({ xml, id });
} catch (error) {
fallback(xml, error);
}
}
if (signal?.aborted) {
cancel();
return;
}
signal?.addEventListener("abort", cancel);
releaseCancel = onCancel?.(cancel);
if (settled) {
releaseCancel?.();
return;
}
read().catch((error) => finish(void 0, error));
});
}
const inputs = /* @__PURE__ */ new WeakMap();
const cancelled$1 = /* @__PURE__ */ Symbol("cancelled danmuku input");
function stateFor(owner) {
if (!inputs.has(owner))
inputs.set(owner, { closed: false, tasks: /* @__PURE__ */ new Set(), emitting: [] });
return inputs.get(owner);
}
function inputActive(owner) {
const state = stateFor(owner);
const task = state.emitting[state.emitting.length - 1];
return !state.closed && !owner.art.isDestroy && (!task || task.active());
}
function beginInput(owner, replace) {
const state = stateFor(owner);
if (replace) {
for (const task2 of [...state.tasks]) {
if (task2.replace)
task2.cancel();
}
}
let stopped = state.closed || owner.art.isDestroy;
let resolveCancel;
const cancellation = new Promise((resolve) => resolveCancel = resolve);
const handlers = /* @__PURE__ */ new Set();
const controller = typeof AbortController === "function" ? new AbortController() : void 0;
const task = {
replace,
signal: controller?.signal,
active: () => !stopped && !state.closed && !owner.art.isDestroy,
onCancel(callback) {
if (!task.active()) {
callback();
return () => {
};
}
handlers.add(callback);
return () => handlers.delete(callback);
},
cancel() {
if (stopped)
return;
stopped = true;
resolveCancel(cancelled$1);
controller?.abort();
for (const callback of [...handlers]) callback();
handlers.clear();
},
wait: (value) => Promise.race([value, cancellation]),
emit(danmu) {
state.emitting.push(task);
try {
return owner.emit(danmu);
} finally {
state.emitting.pop();
}
},
finish() {
state.tasks.delete(task);
handlers.clear();
}
};
if (stopped)
resolveCancel(cancelled$1);
else state.tasks.add(task);
return task;
}
function cancelInputs(owner) {
const state = stateFor(owner);
state.closed = true;
for (const task of [...state.tasks]) task.cancel();
}
function readInput(target, task) {
if (typeof target === "function")
return { asynchronous: true, value: target() };
if (isPromiseInput(target))
return { asynchronous: true, value: target };
if (typeof target === "string")
return { asynchronous: true, value: bilibiliDanmuParseFromUrl(target, task) };
return { asynchronous: false, value: Array.isArray(target) ? target : [] };
}
function filterState(owner, state, callback) {
const danmus = owner.states[state] || [];
for (let index = 0; index < danmus.length; index++) callback(danmus[index]);
return danmus;
}
function readyItems(owner) {
const { currentTime } = owner.art;
const result = [];
filterState(owner, "ready", (danmu) => result.push(danmu));
filterState(owner, "wait", (danmu) => {
if (currentTime + 0.1 >= danmu.time && danmu.time >= currentTime - 0.1)
result.push(danmu);
});
return result;
}
function setItemState(owner, danmu, state) {
owner.states[danmu.$state] = owner.states[danmu.$state].filter((item) => item !== danmu);
danmu.$state = state;
if (danmu.$ref)
danmu.$ref.dataset.state = state;
owner.states[state].push(danmu);
}
class Renderer {
constructor(owner) {
this.owner = owner;
this.nodes = /* @__PURE__ */ new Set();
}
acquire() {
const $ref = this.owner.$refs.pop() || document.createElement("div");
$ref.style.cssText = this.owner.constructor.cssText;
$ref.dataset.mode = "";
$ref.dataset.id = "";
$ref.className = "";
this.nodes.add($ref);
return $ref;
}
get visibles() {
const result = [];
const { clientWidth } = this.owner.$player;
const clientLeft = this.owner.getLeft(this.owner.$player);
this.owner.filter("emit", (danmu) => {
const top = danmu.$ref.offsetTop;
const left = this.owner.getLeft(danmu.$ref) - clientLeft;
const height = danmu.$ref.clientHeight;
const width = danmu.$ref.clientWidth;
const distance = left + width;
const right = clientWidth - distance;
const speed = distance / danmu.$restTime;
const emit = {};
emit.top = top;
emit.left = left;
emit.height = height;
emit.width = width;
emit.right = right;
emit.speed = speed;
emit.distance = distance;
emit.time = danmu.$restTime;
emit.mode = danmu.mode;
result.push(emit);
});
return result;
}
left($ref) {
const rect = $ref.getBoundingClientRect();
return this.owner.isRotate ? rect.top : rect.left;
}
makeWait(danmu) {
this.owner.setState(danmu, "wait");
if (danmu.$ref) {
danmu.$ref.style.cssText = this.owner.constructor.cssText;
danmu.$ref.style.visibility = "hidden";
danmu.$ref.style.marginLeft = "0px";
danmu.$ref.style.transform = "translateX(0px)";
danmu.$ref.style.transition = "transform 0s linear 0s";
this.owner.$refs.push(danmu.$ref);
danmu.$ref = null;
}
}
resize() {
const { clientWidth } = this.owner.$player;
this.owner.filter("stop", (danmu) => {
switch (danmu.mode) {
// 滚动的弹幕
case 0:
danmu.$ref.style.left = `${clientWidth}px`;
break;
}
});
this.owner.filter("emit", (danmu) => {
danmu.$lastStartTime = Date.now();
switch (danmu.mode) {
// 滚动的弹幕
case 0: {
const distance = clientWidth + danmu.$ref.clientWidth;
danmu.$ref.style.left = `${clientWidth}px`;
danmu.$ref.style.transform = `translateX(${-distance}px)`;
danmu.$ref.style.transition = `transform ${danmu.$restTime}s linear 0s`;
break;
}
}
});
}
continue() {
const { clientWidth } = this.owner.$player;
this.owner.filter("stop", (danmu) => {
this.owner.setState(danmu, "emit");
danmu.$lastStartTime = Date.now();
switch (danmu.mode) {
// 继续滚动的弹幕
case 0: {
const distance = clientWidth + danmu.$ref.clientWidth;
danmu.$ref.style.transform = `translateX(${-distance}px)`;
danmu.$ref.style.transition = `transform ${danmu.$restTime}s linear 0s`;
break;
}
}
});
return this;
}
suspend() {
const { clientWidth } = this.owner.$player;
this.owner.filter("emit", (danmu) => {
this.owner.setState(danmu, "stop");
switch (danmu.mode) {
// 停止滚动的弹幕
case 0: {
const translateX = clientWidth - (this.owner.getLeft(danmu.$ref) - this.owner.getLeft(this.owner.$player));
danmu.$ref.style.transform = `translateX(${-translateX}px)`;
danmu.$ref.style.transition = "transform 0s linear 0s";
break;
}
}
});
return this;
}
prepare(danmu, operation) {
const owner = this.owner;
const ref = owner.$ref;
operation.danmu = danmu;
operation.ref = ref;
danmu.$ref = ref;
ref.textContent = danmu.text;
owner.$danmuku.appendChild(ref);
ref.style.opacity = owner.option.opacity;
ref.style.fontSize = `${owner.fontSize}px`;
ref.style.color = danmu.color;
ref.style.border = danmu.border ? `1px solid ${danmu.color}` : null;
ref.style.backgroundColor = danmu.border ? "rgb(0 0 0 / 50%)" : null;
owner.utils.setStyles(ref, danmu.style);
return ref;
}
place(danmu, ref, top, distance, clientWidth) {
ref.style.top = `${top}px`;
ref.style.visibility = "visible";
ref.dataset.mode = danmu.mode;
ref.dataset.id = danmu.id || "";
switch (danmu.mode) {
case 0:
ref.style.left = `${clientWidth}px`;
ref.style.marginLeft = "0px";
ref.style.transform = `translateX(${-distance}px)`;
ref.style.transition = `transform ${danmu.$restTime}s linear 0s`;
break;
case 1:
case 2:
ref.style.left = "50%";
ref.style.marginLeft = `-${ref.clientWidth / 2}px`;
break;
}
}
release(operation) {
const { danmu, ref } = operation;
if (ref && danmu.$ref === ref) {
ref.style.cssText = this.owner.constructor.cssText;
ref.style.visibility = "hidden";
this.owner.$refs.push(ref);
danmu.$ref = null;
}
operation.ref = null;
}
clear() {
this.destroy();
this.owner.$refs = [];
this.owner.$danmuku.textContent = "";
}
destroy() {
for (const node of this.nodes) {
if (node.parentElement)
node.parentElement.removeChild(node);
}
for (const danmu of this.owner.queue) danmu.$ref = null;
this.owner.$refs.length = 0;
this.nodes.clear();
}
}
function getDanmuTop({ target, visibles, clientWidth, clientHeight, marginBottom, marginTop, antiOverlap }) {
const maxTop = clientHeight - marginBottom;
const danmus = visibles.filter((item) => item.mode === target.mode && item.top <= maxTop).sort((prev, next) => prev.top - next.top);
if (danmus.length === 0) {
if (target.mode === 2) {
return maxTop - target.height;
} else {
return marginTop;
}
}
danmus.unshift({
type: "top",
top: 0,
left: 0,
right: 0,
height: marginTop,
width: clientWidth,
speed: 0,
distance: clientWidth
});
danmus.push({
type: "bottom",
top: maxTop,
left: 0,
right: 0,
height: marginBottom,
width: clientWidth,
speed: 0,
distance: clientWidth
});
if (target.mode === 2) {
for (let index = danmus.length - 2; index >= 0; index -= 1) {
const item = danmus[index];
const prev = danmus[index + 1];
const itemBottom = item.top + item.height;
const diff = prev.top - itemBottom;
if (diff >= target.height) {
return prev.top - target.height;
}
}
} else {
for (let index = 1; index < danmus.length; index += 1) {
const item = danmus[index];
const prev = danmus[index - 1];
const prevBottom = prev.top + prev.height;
const diff = item.top - prevBottom;
if (diff >= target.height) {
return prevBottom;
}
}
}
const topMap = [];
for (let index = 1; index < danmus.length - 1; index += 1) {
const item = danmus[index];
if (topMap.length) {
const last = topMap[topMap.length - 1];
if (last[0].top === item.top) {
last.push(item);
} else {
topMap.push([item]);
}
} else {
topMap.push([item]);
}
}
if (antiOverlap) {
switch (target.mode) {
case 0: {
const result = topMap.find((list) => {
return list.every((danmu) => {
if (clientWidth < danmu.distance)
return false;
if (target.speed < danmu.speed)
return true;
const overlapTime = danmu.right / (target.speed - danmu.speed);
if (overlapTime > danmu.time)
return true;
return false;
});
});
return result && result[0] ? result[0].top : void 0;
}
// 静止弹幕没有重叠问题
case 1:
case 2:
return void 0;
}
} else {
switch (target.mode) {
case 0:
topMap.sort((prev, next) => {
const nextMinRight = Math.min(...next.map((item) => item.right));
const prevMinRight = Math.min(...prev.map((item) => item.right));
return nextMinRight * next.length - prevMinRight * prev.length;
});
break;
case 1:
case 2:
topMap.sort((prev, next) => {
const nextMaxWidth = Math.max(...next.map((item) => item.width));
const prevMaxWidth = Math.max(...prev.map((item) => item.width));
return prevMaxWidth * prev.length - nextMaxWidth * next.length;
});
break;
}
return topMap[0][0].top;
}
}
class SamplingWindow {
constructor() {
this.rows = /* @__PURE__ */ new Set();
this.waiting = /* @__PURE__ */ new Set();
this.visibility = () => this.clear();
}
begin(owner) {
if (this.time === void 0)
this.capture(owner, [], owner.art.currentTime);
}
capture(owner, rows, time) {
const doc = owner.$player.ownerDocument;
if (doc !== this.document) {
this.document?.removeEventListener("visibilitychange", this.visibility);
this.document = doc;
doc?.addEventListener("visibilitychange", this.visibility);
this.clear();
}
if (!Number.isFinite(time) || doc?.visibilityState === "hidden" || owner.art.video?.seeking) {
this.clear();
return rows;
}
const previousTime = this.time;
const previousRows = this.rows;
const previousWaiting = this.waiting;
this.time = time;
this.rows = new Set(rows);
this.waiting = new Set(owner.states.wait);
if (previousTime === void 0 || time <= previousTime)
return rows;
const missed = owner.states.wait.filter((row) => previousWaiting.has(row) && !previousRows.has(row) && row.time >= previousTime - 0.1 && row.time < time - 0.1);
for (const row of missed) this.rows.add(row);
return [...rows.filter((row) => row.$state === "ready"), ...missed, ...rows.filter((row) => row.$state !== "ready")];
}
clear() {
this.time = void 0;
this.rows.clear();
this.waiting.clear();
}
destroy() {
this.document?.removeEventListener("visibilitychange", this.visibility);
this.document = void 0;
this.clear();
}
}
class SchedulingBuffer {
constructor() {
this.pending = /* @__PURE__ */ new Set();
this.reserved = /* @__PURE__ */ new Set();
}
capture(items, failed) {
for (const item of items) {
if (!this.reserved.has(item) && !failed.has(item))
this.pending.add(item);
}
}
take() {
const ready = [];
const waiting = [];
for (const item of this.pending) {
if (item.$state === "ready")
ready.push(item);
else if (item.$state === "wait")
waiting.push(item);
}
this.pending.clear();
const batch = [...ready, ...waiting];
this.reserved = new Set(batch);
return batch;
}
complete() {
this.reserved.clear();
}
clear() {
this.pending.clear();
this.reserved.clear();
}
}
const cancelled = /* @__PURE__ */ Symbol("cancelled danmuku frame");
class Scheduler {
constructor(owner) {
this.owner = owner;
this.generation = 0;
this.starts = 0;
this.frame = null;
this.operation = null;
this.closed = false;
this.running = false;
this.fault = false;
this.failedItems = /* @__PURE__ */ new Set();
this.buffer = new SchedulingBuffer();
this.sampling = new SamplingWindow();
}
active(operation) {
const owner = this.owner;
return !this.closed && !this.fault && !owner.art.isDestroy && !owner.isStop && !owner.isHide && operation.generation === this.generation;
}
release(operation) {
this.owner.renderer.release(operation);
}
invalidate() {
this.generation++;
if (this.frame !== null)
window.cancelAnimationFrame(this.frame);
this.frame = null;
this.owner.timer = null;
if (this.operation) {
const operation = this.operation;
this.operation = null;
operation.cancel();
this.release(operation);
}
this.owner.workerClient?.cancel();
this.failedItems.clear();
this.buffer.clear();
this.sampling.clear();
}
report(error) {
try {
this.owner.art.emit("artplayerPluginDanmuku:error", error);
} catch (listenerError) {
console.warn("Failed to report danmuku scheduling error:", listenerError);
}
}
fail(error) {
if (this.closed || this.fault)
return;
this.fault = true;
this.invalidate();
this.report(error);
}
recover() {
if (this.closed || this.owner.art.isDestroy)
return;
this.failedItems.clear();
if (this.fault) {
try {
this.owner.workerClient?.dispose();
this.owner.createWorker();
this.fault = false;
} catch (error) {
this.report(error);
}
}
}
schedule() {
const owner = this.owner;
if (!this.running || this.closed || this.fault || owner.art.isDestroy || owner.isStop)
return;
try {
const video = owner.art.video;
const started = owner.art.playing || video?.paused === false && !video.ended && video.readyState > 2;
if (started && !owner.isHide)
this.sampling.begin(owner);
} catch (error) {
this.fail(error);
return;
}
if (this.frame !== null)
return;
this.frame = window.requestAnimationFrame(() => {
this.frame = null;
owner.timer = null;
if (this.closed || this.fault || owner.isStop || owner.art.isDestroy)
return;
const generation = this.generation;
try {
if (owner.art.playing && !owner.isHide) {
owner.filter("emit", (danmu) => {
const now = Date.now();
danmu.$restTime -= (now - danmu.$lastStartTime) / 1e3;
danmu.$lastStartTime = now;
if (danmu.$restTime <= 0)
owner.makeWait(danmu);
});
const time = owner.art.currentTime;
const readys2 = owner.readys;
if (generation !== this.generation)
return;
this.buffer.capture(this.sampling.capture(owner, readys2, time), this.failedItems);
}
} catch (error) {
if (generation === this.generation)
this.fail(error);
return;
}
this.schedule();
if (this.operation || !owner.art.playing || owner.isHide)
return;
const readys = this.buffer.take();
if (!readys.length)
return;
let cancel;
const cancellation = new Promise((resolve) => cancel = () => resolve(cancelled));
const operation = { generation: this.generation, cancel, wait: (value) => Promise.race([value, cancellation]), ref: null };
this.operation = operation;
return this.run(operation, readys).catch((error) => {
if (this.active(operation))
this.fail(error);
}).finally(() => {
this.release(operation);
if (this.operation === operation) {
this.operation = null;
this.buffer.complete();
}
});
});
owner.timer = this.frame;
}
async run(operation, readys) {
const owner = this.owner;
if (!owner.art.playing || !this.active(operation))
return;
for (const danmu of readys) {
if (!this.active(operation))
return;
if (this.failedItems.has(danmu))
continue;
let state;
try {
state = await operation.wait(owner.option.beforeVisible(danmu));
} catch (error) {
if (!this.active(operation))
return;
this.failedItems.add(danmu);
this.report(error);
continue;
}
if (!this.active(operation))
return;
if (!state)
continue;
const { clientWidth, clientHeight } = owner.$player;
const ref = owner.renderer.prepare(danmu, operation);
if (!this.active(operation))
return;
danmu.$lastStartTime = Date.now();
danmu.$restTime = owner.speed;
const distance = clientWidth + ref.clientWidth;
const request = {
type: "getDanmuTop",
target: { mode: danmu.mode, height: ref.clientHeight, speed: distance / danmu.$restTime },
visibles: owner.visibles,
antiOverlap: owner.option.antiOverlap,
clientWidth,
clientHeight,
// Valid margins are numeric. Preserve the old raw fallback for unsupported strings.
marginBottom: owner.marginBottom,
marginTop: owner.marginTop
};
const reply = request.antiOverlap ? await operation.wait(owner.postMessage(request)) : { result: getDanmuTop(request) };
const top = typeof reply === "symbol" ? void 0 : reply.result;
if (!this.active(operation) || danmu.$ref !== ref)
return;
if (top !== void 0) {
danmu.$lastStartTime = Date.now();
owner.setState(danmu, "emit");
owner.renderer.place(danmu, ref, top, distance, clientWidth);
operation.ref = null;
owner.art.emit("artplayerPluginDanmuku:visible", danmu);
} else {
owner.setState(danmu, "ready");
this.release(operation);
}
}
}
destroy() {
this.closed = true;
this.invalidate();
this.sampling.destroy();
}
}
let nextRequest = 0;
class WorkerClient {
constructor(createWorker, onFailure) {
this.pending = /* @__PURE__ */ new Map();
this.closed = false;
this.failed = false;
this.onFailure = onFailure;
this.worker = createWorker();
try {
this.worker.onmessage = (event) => {
const request = this.pending.get(event.data?.id);
if (!request)
return;
this.pending.delete(event.data.id);
request.resolve(event.data);
};
this.worker.onerror = (event) => {
event.preventDefault?.();
this.fail(event.error || event);
};
this.worker.onmessageerror = (event) => this.fail(event.error || event);
} catch (error) {
try {
this.dispose();
} catch {
}
throw error;
}
}
request(message) {
message.id = ++nextRequest;
const { id } = message;
if (this.closed || this.failed)
return Promise.resolve({ id, result: void 0 });
return new Promise((resolve, reject) => {
this.pending.set(id, { resolve, reject });
try {
this.worker.postMessage(message);
} catch (error) {
this.fail(error);
}
});
}
fail(error) {
if (this.closed || this.failed)
return;
this.failed = true;
for (const request of this.pending.values()) request.reject(error);
this.pending.clear();
try {
this.dispose();
} catch {
}
this.onFailure(error);
}
cancel() {
for (const [id, request] of this.pending) request.resolve({ id, result: void 0 });
this.pending.clear();
}
dispose() {
if (this.closed)
return;
this.closed = true;
this.cancel();
let failed = false;
let error;
const attempt = (callback) => {
try {
callback();
} catch (failure) {
if (!failed)
error = failure;
failed = true;
}
};
for (const name of ["onmessage", "onerror", "onmessageerror"]) {
attempt(() => this.worker[name] = null);
}
attempt(() => this.worker.terminate());
if (failed)
throw error;
}
}
const jsContent = '/*!\n * artplayer-plugin-danmuku.js v6.0.0\n * Github: https://github.com/zhw2590582/ArtPlayer\n * (c) 2017-2026 Harvey Zhao\n * Released under the MIT License.\n */\nfunction getDanmuTop({ target, visibles, clientWidth, clientHeight, marginBottom, marginTop, antiOverlap }) {\n const maxTop = clientHeight - marginBottom;\n const danmus = visibles.filter((item) => item.mode === target.mode && item.top <= maxTop).sort((prev, next) => prev.top - next.top);\n if (danmus.length === 0) {\n if (target.mode === 2) {\n return maxTop - target.height;\n } else {\n return marginTop;\n }\n }\n danmus.unshift({\n type: "top",\n top: 0,\n left: 0,\n right: 0,\n height: marginTop,\n width: clientWidth,\n speed: 0,\n distance: clientWidth\n });\n danmus.push({\n type: "bottom",\n top: maxTop,\n left: 0,\n right: 0,\n height: marginBottom,\n width: clientWidth,\n speed: 0,\n distance: clientWidth\n });\n if (target.mode === 2) {\n for (let index = danmus.length - 2; index >= 0; index -= 1) {\n const item = danmus[index];\n const prev = danmus[index + 1];\n const itemBottom = item.top + item.height;\n const diff = prev.top - itemBottom;\n if (diff >= target.height) {\n return prev.top - target.height;\n }\n }\n } else {\n for (let index = 1; index < danmus.length; index += 1) {\n const item = danmus[index];\n const prev = danmus[index - 1];\n const prevBottom = prev.top + prev.height;\n const diff = item.top - prevBottom;\n if (diff >= target.height) {\n return prevBottom;\n }\n }\n }\n const topMap = [];\n for (let index = 1; index < danmus.length - 1; index += 1) {\n const item = danmus[index];\n if (topMap.length) {\n const last = topMap[topMap.length - 1];\n if (last[0].top === item.top) {\n last.push(item);\n } else {\n topMap.push([item]);\n }\n } else {\n topMap.push([item]);\n }\n }\n if (antiOverlap) {\n switch (target.mode) {\n case 0: {\n const result = topMap.find((list) => {\n return list.every((danmu) => {\n if (clientWidth < danmu.distance)\n return false;\n if (target.speed < danmu.speed)\n return true;\n const overlapTime = danmu.right / (target.speed - danmu.speed);\n if (overlapTime > danmu.time)\n return true;\n return false;\n });\n });\n return result && result[0] ? result[0].top : void 0;\n }\n // 静止弹幕没有重叠问题\n case 1:\n case 2:\n return void 0;\n }\n } else {\n switch (target.mode) {\n case 0:\n topMap.sort((prev, next) => {\n const nextMinRight = Math.min(...next.map((item) => item.right));\n const prevMinRight = Math.min(...prev.map((item) => item.right));\n return nextMinRight * next.length - prevMinRight * prev.length;\n });\n break;\n case 1:\n case 2:\n topMap.sort((prev, next) => {\n const nextMaxWidth = Math.max(...next.map((item) => item.width));\n const prevMaxWidth = Math.max(...prev.map((item) => item.width));\n return prevMaxWidth * prev.length - nextMaxWidth * next.length;\n });\n break;\n }\n return topMap[0][0].top;\n }\n}\nonmessage = (event) => {\n const { data } = event;\n if (!data.id || !data.type)\n return;\n const fns = { getDanmuTop };\n const fn = fns[data.type];\n const result = fn(data);\n globalThis.postMessage({\n result,\n id: data.id\n });\n};\n';
const blob = typeof self !== "undefined" && self.Blob && new Blob(["URL.revokeObjectURL(import.meta.url);", jsContent], { type: "text/javascript;charset=utf-8" });
function WorkerWrapper(options) {
let objURL;
try {
objURL = blob && (self.URL || self.webkitURL).createObjectURL(blob);
if (!objURL) throw "";
const worker = new Worker(objURL, {
type: "module",
name: options?.name
});
worker.addEventListener("error", () => {
(self.URL || self.webkitURL).revokeObjectURL(objURL);
});
return worker;
} catch (e) {
return new Worker(
"data:text/javascript;charset=utf-8," + encodeURIComponent(jsContent),
{
type: "module",
name: options?.name
}
);
}
}
class Danmuku {
constructor(art, option) {
const { constructor, template } = art;
this.utils = constructor.utils;
this.validator = constructor.validator;
this.$danmuku = template.$danmuku;
this.$player = template.$player;
this.art = art;
this.queue = [];
this.$refs = [];
this.isStop = false;
this.isHide = false;
this.timer = null;
this.index = 0;
this.worker = null;
this.workerClient = null;
this.renderer = new Renderer(this);
this.scheduler = new Scheduler(this);
this.option = Danmuku.option;
this.states = { wait: [], ready: [], emit: [], stop: [] };
this.start = this.start.bind(this);
this.stop = this.stop.bind(this);
this.reset = this.reset.bind(this);
this.resize = this.resize.bind(this);
this.destroy = this.destroy.bind(this);
this.seek = this.seek.bind(this);
inputActive(this);
art.on("destroy", this.destroy);
try {
this.config(option, true);
if (!inputActive(this))
return;
this.createWorker();
} catch (error) {
art.off("destroy", this.destroy);
cancelInputs(this);
this.scheduler.destroy();
throw error;
}
art.on("video:play", this.start);
art.on("video:playing", this.start);
art.on("video:pause", this.stop);
art.on("video:waiting", this.stop);
art.on("resize", this.resize);
art.on("video:seeking", this.seek);
this.load().catch((error) => console.warn("Failed to load initial danmuku:", error));
}
// 默认配置
static get option() {
return defaultOption();
}
// 配置校验
static get scheme() {
return optionScheme();
}
// 初始弹幕样式
static get cssText() {
return `
user-select: none;
position: absolute;
white-space: pre;
pointer-events: none;
perspective: 500px;
display: inline-block;
will-change: transform;
font-weight: normal;
line-height: 1.125;
visibility: hidden;
font-family: SimHei, "Microsoft JhengHei", Arial, Helvetica, sans-serif;
text-shadow: rgb(0, 0, 0) 1px 0px 1px, rgb(0, 0, 0) 0px 1px 1px, rgb(0, 0, 0) 0px -1px 1px, rgb(0, 0, 0) -1px 0px 1px;
`;
}
// 是否在移动端使用了自动旋屏,会影响弹幕的left和top值
get isRotate() {
return this.art.plugins?.autoOrientation?.state;
}
// 计算上空白边距
get marginTop() {
const { clamp } = this.utils;
const value = this.option.margin[0];
const { clientHeight } = this.$player;
if (typeof value === "number") {
return clamp(value, 0, clientHeight);
}
if (typeof value === "string" && value.endsWith("%")) {
const ratio = Number.parseFloat(value) / 100;
return clamp(clientHeight * ratio, 0, clientHeight);
}
return Danmuku.option.margin[0];
}
// 计算下空白边距
get marginBottom() {
const { clamp } = this.utils;
const value = this.option.margin[1];
const { clientHeight } = this.$player;
if (typeof value === "number") {
return clamp(value, 0, clientHeight);
}
if (typeof value === "string" && value.endsWith("%")) {
const ratio = Number.parseFloat(value) / 100;
return clamp(clientHeight * ratio, 0, clientHeight);
}
return Danmuku.option.margin[1];
}
// 计算弹幕字体大小
get fontSize() {
const { clamp } = this.utils;
const { clientHeight } = this.$player;
const fontSize = this.option.fontSize;
if (typeof fontSize === "number") {
return Math.round(clamp(fontSize, 12, clientHeight));
}
if (typeof fontSize === "string" && fontSize.endsWith("%")) {
const ratio = Number.parseFloat(fontSize) / 100;
return Math.round(clamp(clientHeight * ratio, 12, clientHeight));
}
return Danmuku.option.fontSize;
}
// 获取弹幕DOM节点
get $ref() {
return this.renderer.acquire();
}
// 获取准备好发送的弹幕
get readys() {
return readyItems(this);
}
// 可见的弹幕的数据,用于计算下一个弹幕的top值
get visibles() {
return this.renderer.visibles;
}
// 计算弹幕速度
get speed() {
return this.option.synchronousPlayback && this.art.playbackRate ? this.option.speed / Number(this.art.playbackRate) : this.option.speed;
}
// 加载弹幕
async load(danmuku) {
const { errorHandle } = this.utils;
const task = beginInput(this, danmuku === void 0);
try {
if (!task.active())
return this;
const target = danmuku || this.option.danmuku;
const input = readInput(target, task);
const danmus = input.asynchronous ? await task.wait(input.value) : input.value;
if (!task.active())
return this;
errorHandle(Array.isArray(danmus), "Danmuku need return an array as result");
const rows = danmus;
if (danmuku === void 0) {
this.reset();
if (!task.active())
return this;
this.queue = [];
this.states = { wait: [], ready: [], emit: [], stop: [] };
this.renderer.clear();
}
for (let index = 0; index < rows.length; index++) {
if (!task.active())
return this;
const danmu = rows[index];
await task.emit(danmu);
}
if (task.active())
this.art.emit("artplayerPluginDanmuku:loaded", this.queue);
} catch (error) {
if (!task.active())
return this;
this.art.emit("artplayerPluginDanmuku:error", error);
throw error;
} finally {
task.finish();
}
return this;
}
// 把原始弹幕转换到弹幕队列
async emit(danmu) {
const { clamp } = this.utils;
if (!inputActive(this))
return this;
this.validator(danmu, {
id: "?string",
// 弹幕唯一标识
text: "string",
// 弹幕文本
mode: "?number",
// 弹幕模式: 0: 滚动,1: 顶部,2: 底部
color: "?string",
// 弹幕颜色
time: "?number",
// 弹幕时间
border: "?boolean",
// 弹幕是否有边框
style: "?object"
// 弹幕额外样式
});
if (!danmu.text.trim())
return this;
if (danmu.time || danmu.time === 0) {
danmu.time = clamp(danmu.time, 0, Infinity);
} else {
danmu.time = this.art.currentTime + 0.5;
}
if (danmu.mode === void 0) {
danmu.mode = this.option.mode;
}
if (danmu.style === void 0) {
danmu.style = {};
}
if (danmu.color === void 0) {
danmu.color = this.option.color;
}
if (![0, 1, 2].includes(danmu.mode))
return this;
if (!this.option.filter(danmu))
return this;
if (!inputActive(this))
return this;
const item = {
...danmu,
$state: "wait",
// 弹幕初始状态
$index: this.index++,
// 弹幕索引
$ref: null,
// 弹幕 DOM 节点
$restTime: 0,
// 弹幕剩余时间
$lastStartTime: 0
// 弹幕上次开始时间
};
this.setState(item, "wait");
this.queue.push(item);
return this;
}
// 动态配置
config(option, isInit = false) {
const { clamp } = this.utils;
const { $controlsCenter } = this.art.template;
const changed = optionChanged(this.option, option);
if (!changed && !isInit)
return this;
const next = normalizeOption(this.option, option, {
defaults: Danmuku.option,
validate: (value) => this.validator(value, Danmuku.scheme),
clamp,
mount: $controlsCenter
});
if (!inputActive(this))
return this;
const beforeVisibleChanged = this.option.beforeVisible !== next.beforeVisible;
this.option = next;
if (beforeVisibleChanged) {
this.scheduler.invalidate();
this.scheduler.schedule();
}
if (option.fontSize) {
this.reset();
if (!inputActive(this))
return this;
}
if (this.option.visible) {
this.show();
} else {
this.hide();
}
if (inputActive(this))
this.art.emit("artplayerPluginDanmuku:config", this.option);
return this;
}
// 计算DOM的left值,受到旋屏影响
getLeft($ref) {
return this.renderer.left($ref);
}
// 复杂运算交给 Web Worker 处理
// Keep the historical empty default; unknown message types receive no reply.
postMessage(message = {}) {
return this.workerClient.request(message);
}
createWorker() {
this.workerClient = new WorkerClient(() => new WorkerWrapper(), (error) => this.scheduler.fail(error));
this.worker = this.workerClient.worker;
}
// 根据状态获取弹幕
filter(state, callback) {
return filterState(this, state, callback);
}
// 设置弹幕状态
setState(danmu, state) {
setItemState(this, danmu, state);
}
// 重置弹幕到wait状态,回收弹幕DOM节点
makeWait(danmu) {
this.renderer.makeWait(danmu);
}
// 实时更新弹幕
update() {
this.scheduler.running = true;
this.scheduler.schedule();
return this;
}
// 重置正在显示的弹幕: stop/emit 状态的弹幕
resize() {
this.renderer.resize();
}
// 继续弹幕
continue() {
this.renderer.continue();
return this;
}
// 暂停弹幕
suspend() {
this.renderer.suspend();
return this;
}
stop() {
this.isStop = true;
this.scheduler.running = false;
this.scheduler.invalidate();
this.suspend();
this.art.emit("artplayerPluginDanmuku:stop");
return this;
}
start() {
if (this.scheduler.closed || this.art.isDestroy)
return this;
const start = ++this.scheduler.starts;
const generation = this.scheduler.generation;
this.isStop = false;
this.scheduler.recover();
const obsolete = this.scheduler.closed || this.art.isDestroy || this.isStop || this.scheduler.fault || generation !== this.scheduler.generation || start !== this.scheduler.starts;
if (obsolete)
return this;
this.continue();
this.update();
this.art.emit("artplayerPluginDanmuku:start");
return this;
}
reset() {
this.scheduler.invalidate();
this.queue.forEach((danmu) => this.makeWait(danmu));
this.art.emit("artplayerPluginDanmuku:reset");
this.scheduler.recover();
this.scheduler.schedule();
return this;
}
seek() {
this.scheduler.invalidate();
this.scheduler.schedule();
}
show() {
this.isHide = false;
this.$danmuku.style.opacity = 1;
this.option.visible = true;
this.art.emit("artplayerPluginDanmuku:show");
return this;
}
hide() {
this.isHide = true;
this.scheduler.invalidate();
this.$danmuku.style.opacity = 0;
this.option.visible = false;
this.art.emit("artplayerPluginDanmuku:hide");
this.scheduler.schedule();
return this;
}
destroy() {
cancelInputs(this);
this.scheduler.destroy();
try {
try {
this.stop();
} finally {
this.workerClient?.dispose();
}
} finally {
this.renderer.destroy();
this.art.off("video:play", this.start);
this.art.off("video:playing", this.start);
this.art.off("video:pause", this.stop);
this.art.off("video:waiting", this.stop);
this.art.off("resize", this.resize);
this.art.off("video:seeking", this.seek);
this.art.off("destroy", this.destroy);
this.art.emit("artplayerPluginDanmuku:destroy");
}
}
}
const MAX_HEATMAP_POINTS = 4294967295;
function upperBound(values, value) {
let start = 0;
let end = values.length;
while (start < end) {
const middle = Math.floor((start + end) / 2);
if (values[middle] <= value)
start = middle + 1;
else end = middle;
}
return start;
}
function sampleHeatmap(queue, width, duration, sampling) {
if (!Number.isFinite(width) || width <= 0 || !Number.isFinite(duration) || duration <= 0 || !Number.isFinite(sampling) || sampling <= 0 || Math.floor(width / sampling) + 1 > MAX_HEATMAP_POINTS) {
return [];
}
const times = queue.map((item) => item.time).filter((time) => typeof time === "number" && !Number.isNaN(time)).sort((a, b) => a - b);
const points = [];
const gap = duration / width;
if (!Number.isFinite(gap))
return [];
for (let x = 0; x <= width; x += sampling) {
if (points.length >= MAX_HEATMAP_POINTS || x + sampling === x)
return [];
const left = x * gap;
const right = (x + sampling) * gap;
points.push([x, upperBound(times, right) - upperBound(times, left)]);
}
return points;
}
function map(value, inMin, inMax, outMin, outMax) {
return (value - inMin) * (outMax - outMin) / (inMax - inMin) + outMin;
}
function line(pointA, pointB) {
const lengthX = pointB[0] - pointA[0];
const lengthY = pointB[1] - pointA[1];
return { length: Math.sqrt(lengthX ** 2 + lengthY ** 2), angle: Math.atan2(lengthY, lengthX) };
}
function heatmapGeometry({ width, height, duration, queue, option, points: input = [] }) {
if (![width, height, duration].every((value) => Number.isFinite(value) && value > 0))
return null;
const defaults = {
xMin: 0,
xMax: width,
yMin: 0,
yMax: 128,
scale: 0.25,
opacity: 0.2,
minHeight: Math.floor(height * 0.05),
sampling: Math.max(1, Math.floor(width / 100)),
smoothing: 0.2,
flattening: 0.2
};
const configured = Object.assign({}, typeof option === "object" ? option : {});
const options = Object.assign({}, defaults, configured);
for (const key of Object.keys(defaults)) {
if (!Number.isFinite(options[key]))
options[key] = defaults[key];
}
if (options.sampling <= 0)
options.sampling = defaults.sampling;
if (options.xMin === options.xMax || options.yMin === options.yMax)
return null;
const hasCustomPoints = Array.isArray(input) && input.length > 0;
const points = hasCustomPoints ? [...input] : sampleHeatmap(queue, width, duration, options.sampling);
if (!points.length || !points.every((point) => Array.isArray(point) && Number.isFinite(point[0]) && Number.isFinite(point[1]))) {
return null;
}
const lastPoint = points[points.length - 1];
if (lastPoint[0] !== width) {
if (points.length === MAX_HEATMAP_POINTS)
return null;
points.push([width, lastPoint[1]]);
}
let yMin = Infinity;
let yMax = -Infinity;
for (const point of points) {
yMin = Math.min(yMin, point[1]);
yMax = Math.max(yMax, point[1]);
}
const yMid = (yMin + yMax) / 2;
for (const point of points) {
const y = point[1];
point[1] = y * (y > yMid ? 1 + options.scale : 1 - options.scale) + options.minHeight;
}
const automatic = !hasCustomPoints && !Number.isFinite(configured.yMin) && !Number.isFinite(configured.yMax);
let peak = 0;
for (const point of points) peak = Math.max(peak, point[1]);
const fitted = automatic && peak > defaults.yMax / 4;
if (fitted)
options.yMax = peak * 4;
const boundY = (value) => fitted ? Math.min(height, Math.max(height * 0.75, value)) : value;
const controlPoint = (current, previous, next, reverse) => {
const geometry = line(previous || current, next || current);
const flat = map(Math.cos(geometry.angle) * options.flattening, 0, 1, 1, 0);
const angle = geometry.angle * flat + (reverse ? Math.PI : 0);
const length = geometry.length * options.smoothing;
return [current[0] + Math.cos(angle) * length, boundY(current[1] + Math.sin(angle) * length)];
};
const positions = points.map((point) => [map(point[0], options.xMin, options.xMax, 0, width), boundY(map(point[1], options.yMin, options.yMax, height, 0))]);
if (!positions.every((point) => point.every(Number.isFinite)))
return null;
const path = positions.map((point, index, all) => {
if (index === 0)
return `M ${all[all.length - 1][0]},${height} L ${point[0]},${height} L ${point[0]},${point[1]}`;
const start = controlPoint(all[index - 1], all[index - 2], point);
const end = controlPoint(point, all[index - 1], all[index + 1], true);
return `C ${start[0]},${start[1]} ${end[0]},${end[1]} ${point[0]},${point[1]}${index === all.length - 1 ? " z" : ""}`;
}).join(" ");
if (/NaN|Infinity/u.test(path))
return null;
return { path, opacity: options.opacity, width, height };
}
let nextGradient = 0;
function heatmap(art, danmuku, option) {
if (art.isDestroy)
return;
const { query } = art.constructor.utils;
let gradient;
const subscriptions = [];
let element;
let start;
let stop;
let closed = false;
const active = () => !closed && !art.isDestroy;
function listen(name, callback) {
const listener = callback;
subscriptions.push([name, listener]);
art.on(name, listener);
}
function dispose(removeControl) {
if (closed)
return;
closed = true;
start = null;
stop = null;
let failure;
let failed = false;
const attempt = (callback) => {
try {
callback();
} catch (error) {
if (!failed)
failure = error;
failed = true;
}
};
for (const [name, callback] of subscriptions.splice(0))
attempt(() => art.off(name, callback));
if (removeControl && element && art.controls.heatmap === element)
attempt(() => art.controls.remove("heatmap"));
element = void 0;
if (failed)
throw failure;
}
function progress(value) {
if (active() && start && stop) {
start.setAttribute("offset", `${value * 100}%`);
stop.setAttribute("offset", `${value * 100}%`);
}
}
function draw(points = []) {
if (!active())
return;
start = null;
stop = null;
const target = element;
target.innerHTML = "";
if (art.option.isLive)
return;
const shape = heatmapGeometry({ width: target.offsetWidth, height: target.offsetHeight, duration: art.duration, queue: danmuku.queue, option, points });
if (!shape || !active())
return;
const document2 = target.ownerDocument;
if (!gradient)
gradient = document2 ? "heatmap-solids" : `heatmap-solids-${++nextGradient}`;
while (document2?.getElementById(gradient))
gradient = `heatmap-solids-${++nextGradient}`;
target.innerHTML = `
<svg viewBox="0 0 ${shape.width} ${shape.height}">
<defs>
<linearGradient id="${gradient}" x1="0%" y1="0%" x2="100%" y2="0%">
<stop offset="0%" style="stop-color:var(--art-theme);stop-opacity:${shape.opacity}" />
<stop offset="0%" style="stop-color:var(--art-theme);stop-opacity:${shape.opacity}" id="heatmap-start" />
<stop offset="0%" style="stop-color:var(--art-progress-color);stop-opacity:1" id="heatmap-stop" />
<stop offset="100%" style="stop-color:var(--art-progress-color);stop-opacity:1" />
</linearGradient>
</defs>
<path fill="url(#${gradient})" d="${shape.path}"></path>
</svg>
`;
start = query("#heatmap-start", target);
stop = query("#heatmap-stop", target);
progress(art.played);
}
function update(points) {
try {
draw(points);
} catch (error) {
try {
dispose(true);
} catch {
}
throw error;
}
}
listen("destroy", () => dispose(true));
try {
art.controls.add({
name: "heatmap",
position: "top",
html: "",
style: {
position: "absolute",
top: "-100px",
left: "0px",
right: "0px",
height: "100px",
width: "100%",
pointerEvents: "none"
},
beforeUnmount() {
dispose(false);
},
mounted(value) {
element = value;
if (closed) {
if (art.controls.heatmap === value)
art.controls.remove("heatmap");
element = void 0;
return;
}
if (!active()) {
dispose(true);
return;
}
listen("video:timeupdate", () => progress(art.played));
listen("setBar", (type, percentage) => {
if (type === "played")
progress(percentage);
});
listen("ready", () => update());
listen("resize", () => update());
listen("artplayerPluginDanmuku:loaded", () => update());
listen("artplayerPluginDanmuku:points", (points) => update(points));
}
});
} catch (error) {
try {
dispose(true);
} catch {
}
throw error;
}
return () => dispose(true);
}
const properties = /* @__PURE__ */ new WeakMap();
class SettingLifecycle {
constructor(art) {
this.art = art;
this.closed = false;
this.disposers = /* @__PURE__ */ new Set();
this.cancelled = new Promise((resolve) => this.cancel = resolve);
}
get active() {
return !this.closed && !this.art.isDestroy;
}
own(dispose) {
if (this.closed)
dispose();
else this.disposers.add(dispose);
}
write(host, key, value, apply = (value2) => host[key] = value2) {
const target = host;
if (!this.active)
return;
const priority = () => typeof target.getPropertyPriority === "function" ? target.getPropertyPriority(key) : void 0;
let keys = properties.get(target);
if (!keys) {
keys = /* @__PURE__ */ new Map();
properties.set(target, keys);
}
let entry = keys.get(key);
if (!entry) {
entry = {
original: target[key],
present: key in target || target[key] !== void 0,
priority: priority(),
owners: /* @__PURE__ */ new Map(),
apply
};
keys.set(key, entry);
}
if (!entry.owners.has(this)) {
this.own(() => {
const owners = [...entry.owners.keys()];
const current = owners[owners.length - 1] === this;
entry.owners.delete(this);
if (current && target[key] === entry.last && priority() === entry.lastPriority) {
const values = [...entry.owners.values()];
if (values.length) {
entry.apply(values[values.length - 1]);
entry.last = target[key];
entry.lastPriority = priority();
} else if (entry.priority !== void 0) {
target.setProperty(key, entry.original, entry.priority);
} else if (entry.present) {
entry.apply(entry.original);
} else {
delete target[key];
}
}
if (!entry.owners.size) {
keys.delete(key);
if (!keys.size)
properties.delete(target);
}
});
}
entry.owners.delete(this);
entry.owners.set(this, value);
entry.apply(value);
entry.last = target[key];
entry.lastPriority = priority();
}
on(name, callback) {
if (!this.active)
return;
const lifecycle = this;
function listener(...args) {
if (lifecycle.active)
return callback.apply(this, args);
}
const dispose = () => this.art.off(name, listener);
this.own(dispose);
try {
this.art.on(name, listener);
if (!this.active)
dispose();
} catch (error) {
this.release(dispose);
throw error;
}
}
proxy(target, name, callback) {
if (!this.active)
return;
const lifecycle = this;
function listener(...args) {
if (lifecycle.active)
return callback.apply(this, args);
}
let remove;
const dispose = () => {
if (typeof remove === "function") {
const registry = this.art.events;
if (typeof registry?.remove === "function" && registry.destroyEvents?.has(remove))
registry.remove(remove);
else remove();
} else {
target.removeEventListener?.(name, listener);
}
};
this.own(dispose);
try {
remove = this.art.proxy(target, name, listener);
if (!this.active)
dispose();
} catch (error) {
this.release(dispose);
throw error;
}
}
wait(value) {
return Promise.race([value, this.cancelled]);
}
release(dispose) {
try {
dispose();
} catch (error) {
console.warn("Failed to dispose danmuku setting resource:", error);
}
}
close() {
if (this.closed)
return;
this.closed = true;
this.cancel();
for (const dispose of this.disposers) {
this.release(dispose);
}
this.disposers.clear();
}
}
async function emitSetting(setting) {
const { lifecycle, template: { $input } } = setting;
if (!lifecycle.active)
return;
const text = $input.value.trim();
if (!text.length || setting.isLock || setting.emitting)
return;
const danmu = {
text,
mode: setting.option.mode,
color: setting.option.color,
time: setting.art.currentTime
};
const report = (error) => {
if (lifecycle.active)
console.error("Error emitting danmuku:", error);
};
try {
setting.emitting = true;
const state = await lifecycle.wait(setting.option.beforeEmit(danmu));
if (!lifecycle.active)
return;
setting.emitting = false;
if (state !== true)
return;
danmu.border = true;
delete danmu.time;
Promise.resolve(setting.danmuku.emit(danmu)).catch(report);
if (!lifecycle.active)
return;
$input.value = "";
setting.lock();
} catch (error) {
report(error);
if (lifecycle.active)
setting.emitting = false;
}
}
function lockSetting(setting) {
if (!setting.lifecycle.active)
return;
const { addClass } = setting.utils;
const { $send } = setting.template;
clearTimeout(setting.timer);
setting.isLock = true;
let time = setting.option.lockTime;
$send.textContent = time;
addClass($send, "apd-lock");
const loop = () => {
setting.timer = setTimeout(() => {
if (!setting.lifecycle.active)
return;
if (time === 0) {
setting.unlock();
} else {
time -= 1;
$send.textContent = time;
loop();
}
}, 1e3);
};
loop();
}
function unlockSetting(setting) {
clearTimeout(setting.timer);
setting.timer = null;
setting.isLock = false;
if (!setting.lifecycle.active)
return;
const { removeClass } = setting.utils;
const { $send } = setting.template;
$send.textContent = "发送";
removeClass($send, "apd-lock");
}
function createSlider({ min, max, container, findIndex, onChange, steps = [] }) {
const { lifecycle } = this;
if (!lifecycle.active)
return { reset() {
} };
const { query, clamp, setStyle } = this.utils;
setStyle(container, "touch-action", "none");
container.innerHTML = `
<div class="apd-slider-line">
<div class="apd-slider-points">
${steps.map(() => `<div class="apd-slider-point"></div>`).join("")}
</div>
<div class="apd-slider-progress"></div>
</div>
<div class="apd-slider-dot"></div>
<div class="apd-slider-steps">
${steps.map((step) => step.hide ? "" : `<div class="apd-slider-step">${step.name}</div>`).join("")}
</div>
`;
const $dot = query(".apd-slider-dot", container);
const $progress = query(".apd-slider-progress", container);
let isDroging = false;
lifecycle.own(() => isDroging = false);
function reset(index) {
if (!lifecycle.active)
return;
if (index === void 0)
index = findIndex();
if (index < min || index > max)
return;
const percentage = (index - min) / (max - min);
$dot.style.left = `${percentage * 100}%`;
if (steps.length === 0) {
$progress.style.width = $dot.style.left;
}
onChange(index);
}
function updateLeft(event) {
const { top, height, left, width } = container.getBoundingClientRect();
if (this.art.isRotate) {
const value = clamp(event.clientY - top, 0, height);
const index = Math.round(value / height * (max - min) + min);
reset(index);
} else {
const value = clamp(event.clientX - left, 0, width);
const index = Math.round(value / width * (max - min) + min);
reset(index);
}
}
lifecycle.proxy(container, "click", (event) => {
updateLeft.call(this, event);
});
lifecycle.proxy(container, "pointerdown", (event) => {
isDroging = event.button === 0;
});
lifecycle.on("document:pointermove", (event) => {
if (isDroging) {
updateLeft.call(this, event);
}
});
lifecycle.on("document:pointerup", (event) => {
if (isDroging) {
isDroging = false;
updateLeft.call(this, event);
}
});
return { reset };
}
const $check_off = '<svg class="apd-icon apd-check-off" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" data-pointer="none" viewBox="0 0 32 32" width="32" height="32" ><path d="M8 6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V8a2 2 0 0 0-2-2H8zm0-2h16c2.21 0 4 1.79 4 4v16c0 2.21-1.79 4-4 4H8c-2.21 0-4-1.79-4-4V8c0-2.21 1.79-4 4-4z" fill="#FFFFFF"></path></svg>';
const $check_on = '<svg class="apd-icon apd-check-on" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" data-pointer="none" viewBox="0 0 32 32" width="32" height="32" ><path d="m13 18.25-1.8-1.8c-.6-.6-1.65-.6-2.25 0s-.6 1.5 0 2.25l2.85 2.85c.318.318.762.468 1.2.448.438.02.882-.13 1.2-.448l8.85-8.85c.6-.6.6-1.65 0-2.25s-1.65-.6-2.25 0l-7.8 7.8zM8 4h16c2.21 0 4 1.79 4 4v16c0 2.21-1.79 4-4 4H8c-2.21 0-4-1.79-4-4V8c0-2.21 1.79-4 4-4z" fill="#00AEEC"></path></svg>';
const $config = '<svg class="apd-icon apd-config-icon" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" data-pointer="none" viewBox="0 0 24 24" width="24" height="24" ><path fill-rule="evenodd" d="m15.645 4.881 1.06-1.473a.998.998 0 1 0-1.622-1.166L13.22 4.835a110.67 110.67 0 0 0-1.1-.007h-.131c-.47 0-.975.004-1.515.012L8.783 2.3A.998.998 0 0 0 7.12 3.408l.988 1.484c-.688.019-1.418.042-2.188.069a4.013 4.013 0 0 0-3.83 3.44c-.165 1.15-.245 2.545-.245 4.185 0 1.965.115 3.67.35 5.116a4.012 4.012 0 0 0 3.763 3.363c1.903.094 3.317.141 5.513.141a.988.988 0 0 0 0-1.975 97.58 97.58 0 0 1-5.416-.139 2.037 2.037 0 0 1-1.91-1.708c-.216-1.324-.325-2.924-.325-4.798 0-1.563.076-2.864.225-3.904.14-.977.96-1.713 1.945-1.747 2.444-.087 4.465-.13 6.063-.131 1.598 0 3.62.044 6.064.13.96.034 1.71.81 1.855 1.814.075.524.113 1.962.141 3.065v.002c.005.183.01.07.014-.038.004-.096.008-.189.011-.081a.987.987 0 1 0 1.974-.069c-.004-.105-.007-.009-.011.09-.002.056-.004.112-.007.135l-.002.01a.574.574 0 0 1-.005-.091v-.027c-.03-1.118-.073-2.663-.16-3.276-.273-1.906-1.783-3.438-3.74-3.507-.905-.032-1.752-.058-2.543-.079Zm-3.113 4.703h-1.307v4.643h2.2v.04l.651-1.234c.113-.215.281-.389.482-.509v-.11h.235c.137-.049.283-.074.433-.074h1.553V9.584h-1.264a8.5 8.5 0 0 0 .741-1.405l-1.078-.381c-.24.631-.501 1.23-.806 1.786h-1.503l.686-.305c-.228-.501-.5-.959-.806-1.394l-1.034.348c.294.392.566.839.817 1.35Zm-1.7 5.502h2.16l-.564 1.068h-1.595v-1.068Zm-2.498-1.863.152-1.561h1.96V8.289H7.277v.969h2.048v1.435h-1.84l-.306 3.51h2.254c0 1.155-.043 1.906-.12 2.255-.076.348-.38.523-.925.523-.305 0-.61-.022-.893-.055l.294 1.056.061.005c.282.02.546.039.81.039.991-.065 1.547-.414 1.677-1.046.11-.631.175-1.883.175-3.757H8.334Zm5.09-.8v.85h-1.188v-.85h1.187Zm-1.188-.955h1.187v-.893h-1.187v.893Zm2.322.007v-.893h1.241v.893h-1.241Zm.528 2.757a1.26 1.26 0 0 1 1.087-.627l4.003-.009a1.26 1.26 0 0 1 1.094.63l1.721 2.982c.226.39.225.872-.001 1.263l-1.743 3a1.26 1.26 0 0 1-1.086.628l-4.003.009a1.26 1.26 0 0 1-1.094-.63l-1.722-2.982a1.26 1.26 0 0 1 .002-1.263l1.742-3Zm1.967.858a1.26 1.26 0 0 0-1.08.614l-.903 1.513a1.26 1.26 0 0 0-.002 1.289l.885 1.492c.227.384.64.62 1.086.618l2.192-.005a1.26 1.26 0 0 0 1.08-.615l.904-1.518a1.26 1.26 0 0 0 .001-1.288l-.884-1.489a1.26 1.26 0 0 0-1.086-.616l-2.193.005Zm2.517 2.76a1.4 1.4 0 1 1-2.8 0 1.4 1.4 0 0 1 2.8 0Z" clip-rule="evenodd"></path></svg>';
const $mode_0_off = '<svg class="apd-icon apd-mode-0-off" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" xml:space="preserve" data-pointer="none" style="enable-background:new 0 0 28 28" viewBox="0 0 28 28" width="28" height="28" ><path d="M23 15c1.487 0 2.866.464 4 1.255V7a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v14a4 4 0 0 0 4 4h11.674A7 7 0 0 1 23 15zM11 9h6a1 1 0 0 1 0 2h-6a1 1 0 0 1 0-2zm-3 2H6V9h2v2zm4 4h-2v-2h2v2zm2-1a1 1 0 0 1 1-1h1a1 1 0 0 1 0 2h-1a1 1 0 0 1-1-1z" fill="#00AEEC"></path><path d="M26.536 18.464a5 5 0 0 0-7.071 0 5 5 0 0 0 0 7.071 5 5 0 1 0 7.071-7.071zm-5.657 5.657a3 3 0 0 1-.586-3.415l4.001 4.001a3 3 0 0 1-3.415-.586zm4.829-.827-4.001-4.001a3.002 3.002 0 0 1 4.001 4.001z" fill="#00AEEC"></path></svg>';
const $mode_0_on = '<svg class="apd-icon apd-mode-0-on" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" xml:space="preserve" data-pointer="none" style="enable-background:new 0 0 28 28" viewBox="0 0 28 28" width="28" height="28" ><path d="M23 3H5a4 4 0 0 0-4 4v14a4 4 0 0 0 4 4h18a4 4 0 0 0 4-4V7a4 4 0 0 0-4-4zM11 9h6a1 1 0 0 1 0 2h-6a1 1 0 0 1 0-2zm-3 2H6V9h2v2zm4 4h-2v-2h2v2zm9 0h-6a1 1 0 0 1 0-2h6a1 1 0 0 1 0 2z" fill="#FFFFFF"></path></svg>';
const $mode_1_off = '<svg class="apd-icon apd-mode-1-off" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" xml:space="preserve" data-pointer="none" style="enable-background:new 0 0 28 28" viewBox="0 0 28 28" width="28" height="28" ><path d="M23 15c1.487 0 2.866.464 4 1.255V7a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v14a4 4 0 0 0 4 4h11.674A7 7 0 0 1 23 15zm-4-8h2v2h-2V7zM9 9H7V7h2v2zm4 0h-2V7h2v2zm2-2h2v2h-2V7z" fill="#00AEEC"></path><path d="M26.536 18.464a5 5 0 0 0-7.071 0 5 5 0 0 0 0 7.071 5 5 0 1 0 7.071-7.071zm-5.657 5.657a3 3 0 0 1-.586-3.415l4.001 4.001a3 3 0 0 1-3.415-.586zm4.829-.827-4.001-4.001a3.002 3.002 0 0 1 4.001 4.001z" fill="#00AEEC"></path></svg>';
const $mode_1_on = '<svg class="apd-icon apd-mode-1-on" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" xml:space="preserve" data-pointer="none" style="enable-background:new 0 0 28 28" viewBox="0 0 28 28" width="28" height="28" ><path d="M23 3H5a4 4 0 0 0-4 4v14a4 4 0 0 0 4 4h18a4 4 0 0 0 4-4V7a4 4 0 0 0-4-4zM9 9H7V7h2v2zm4 0h-2V7h2v2zm4 0h-2V7h2v2zm4 0h-2V7h2v2z" fill="#FFFFFF"></path></svg>';
const $mode_2_off = '<svg class="apd-icon apd-mode-2-off" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" xml:space="preserve" data-pointer="none" style="enable-background:new 0 0 28 28" viewBox="0 0 28 28" width="28" height="28" ><path d="M23 15c1.487 0 2.866.464 4 1.255V7a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v14a4 4 0 0 0 4 4h11.674A7 7 0 0 1 23 15zM9 21H7v-2h2v2zm4 0h-2v-2h2v2z" fill="#00AEEC"></path><path d="M26.536 18.464a5 5 0 0 0-7.071 0 5 5 0 0 0 0 7.071 5 5 0 1 0 7.071-7.071zm-5.657 5.657a3 3 0 0 1-.586-3.415l4.001 4.001a3 3 0 0 1-3.415-.586zm4.829-.827-4.001-4.001a3.002 3.002 0 0 1 4.001 4.001z" fill="#00AEEC"></path></svg>';
const $mode_2_on = '<svg class="apd-icon apd-mode-2-on" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" xml:space="preserve" data-pointer="none" style="enable-background:new 0 0 28 28" viewBox="0 0 28 28" width="28" height="28" ><path d="M23 3H5a4 4 0 0 0-4 4v14a4 4 0 0 0 4 4h18a4 4 0 0 0 4-4V7a4 4 0 0 0-4-4zM9 21H7v-2h2v2zm4 0h-2v-2h2v2zm4 0h-2v-2h2v2zm4 0h-2v-2h2v2z" fill="#FFFFFF"></path></svg>';
const $off = '<svg class="apd-icon apd-toggle-off" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" data-pointer="none" viewBox="0 0 24 24" width="24" height="24" ><path fill-rule="evenodd" d="m8.085 4.891-.999-1.499a1.008 1.008 0 0 1 1.679-1.118l1.709 2.566c.54-.008 1.045-.012 1.515-.012h.13c.345 0 .707.003 1.088.007l1.862-2.59a1.008 1.008 0 0 1 1.637 1.177l-1.049 1.46c.788.02 1.631.046 2.53.078 1.958.069 3.468 1.6 3.74 3.507.088.613.13 2.158.16 3.276l.001.027c.01.333.017.63.025.856a.987.987 0 0 1-1.974.069c-.008-.23-.016-.539-.025-.881v-.002c-.028-1.103-.066-2.541-.142-3.065-.143-1.004-.895-1.78-1.854-1.813-2.444-.087-4.466-.13-6.064-.131-1.598 0-3.619.044-6.063.13a2.037 2.037 0 0 0-1.945 1.748c-.15 1.04-.225 2.341-.225 3.904 0 1.874.11 3.474.325 4.798.154.949.95 1.66 1.91 1.708a97.58 97.58 0 0 0 5.416.139.988.988 0 0 1 0 1.975c-2.196 0-3.61-.047-5.513-.141A4.012 4.012 0 0 1 2.197 17.7c-.236-1.446-.351-3.151-.351-5.116 0-1.64.08-3.035.245-4.184A4.013 4.013 0 0 1 5.92 4.96c.761-.027 1.483-.05 2.164-.069Zm4.436 4.707h-1.32v4.63h2.222v.848h-2.618v1.078h2.431a5.01 5.01 0 0 1 3.575-3.115V9.598h-1.276a8.59 8.59 0 0 0 .748-1.42l-1.089-.384a14.232 14.232 0 0 1-.814 1.804h-1.518l.693-.308a8.862 8.862 0 0 0-.814-1.408l-1.045.352c.297.396.572.847.825 1.364Zm-4.18 3.564.154-1.485h1.98V8.289h-3.2v.979h2.067v1.43H7.483l-.308 3.454h2.277c0 1.166-.044 1.925-.12 2.277-.078.352-.386.528-.936.528-.308 0-.616-.022-.902-.055l.297 1.067.062.004c.285.02.551.04.818.04 1.001-.066 1.562-.418 1.694-1.056.11-.638.176-1.903.176-3.795h-2.2Zm7.458.11v-.858h-1.254v.858H15.8Zm-2.376-.858v.858h-1.199v-.858h1.2Zm-1.199-.946h1.2v-.902h-1.2v.902Zm2.321 0v-.902H15.8v.902h-1.254Zm3.517 10.594a4 4 0 1 0 0-8 4 4 0 0 0 0 8Zm-.002-1.502a2.5 2.5 0 0 1-2.217-3.657l3.326 3.398a2.49 2.49 0 0 1-1.109.259Zm2.5-2.5c0 .42-.103.815-.286 1.162l-3.328-3.401a2.5 2.5 0 0 1 3.614 2.239Z" clip-rule="evenodd"></path></svg>';
const $on = '<svg class="apd-icon apd-toggle-on" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" data-pointer="none" viewBox="0 0 24 24" width="24" height="24" ><path fill-rule="evenodd" d="M11.989 4.828c-.47 0-.975.004-1.515.012l-1.71-2.566a1.008 1.008 0 0 0-1.678 1.118l.999 1.5c-.681.018-1.403.04-2.164.068a4.013 4.013 0 0 0-3.83 3.44c-.165 1.15-.245 2.545-.245 4.185 0 1.965.115 3.67.35 5.116a4.012 4.012 0 0 0 3.763 3.363l.906.046c1.205.063 1.808.095 3.607.095a.988.988 0 0 0 0-1.975c-1.758 0-2.339-.03-3.501-.092l-.915-.047a2.037 2.037 0 0 1-1.91-1.708c-.216-1.324-.325-2.924-.325-4.798 0-1.563.076-2.864.225-3.904.14-.977.96-1.713 1.945-1.747 2.444-.087 4.465-.13 6.063-.131 1.598 0 3.62.044 6.064.13.96.034 1.71.81 1.855 1.814.075.524.113 1.962.141 3.065v.002c.01.342.017.65.025.88a.987.987 0 1 0 1.974-.068c-.008-.226-.016-.523-.025-.856v-.027c-.03-1.118-.073-2.663-.16-3.276-.273-1.906-1.783-3.438-3.74-3.507-.9-.032-1.743-.058-2.531-.078l1.05-1.46a1.008 1.008 0 0 0-1.638-1.177l-1.862 2.59c-.38-.004-.744-.007-1.088-.007h-.13Zm.521 4.775h-1.32v4.631h2.222v.847h-2.618v1.078h2.618l.003.678c.36.026.714.163 1.01.407h.11v-1.085h2.694v-1.078h-2.695v-.847H16.8v-4.63h-1.276a8.59 8.59 0 0 0 .748-1.42L15.183 7.8a14.232 14.232 0 0 1-.814 1.804h-1.518l.693-.308a8.862 8.862 0 0 0-.814-1.408l-1.045.352c.297.396.572.847.825 1.364Zm-4.18 3.564.154-1.485h1.98V8.294h-3.2v.98H9.33v1.43H7.472l-.308 3.453h2.277c0 1.166-.044 1.925-.12 2.277-.078.352-.386.528-.936.528-.308 0-.616-.022-.902-.055l.297 1.067.062.005c.285.02.551.04.818.04 1.001-.067 1.562-.419 1.694-1.057.11-.638.176-1.903.176-3.795h-2.2Zm7.458.11v-.858h-1.254v.858h1.254Zm-2.376-.858v.858h-1.199v-.858h1.2Zm-1.199-.946h1.2v-.902h-1.2v.902Zm2.321 0v-.902h1.254v.902h-1.254Z" clip-rule="evenodd"></path><path fill="#00AEEC" fill-rule="evenodd" d="M22.846 14.627a1 1 0 0 0-1.412.075l-5.091 5.703-2.216-2.275-.097-.086-.008-.005a1 1 0 0 0-1.322 1.493l2.963 3.041.093.083.007.005c.407.315 1 .27 1.354-.124l5.81-6.505.08-.102.005-.008a1 1 0 0 0-.166-1.295Z" clip-rule="evenodd"></path></svg>';
const $style = '<svg class="apd-icon apd-style-icon" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" xml:space="preserve" data-pointer="none" style="enable-background:new 0 0 22 22" viewBox="0 0 22 22" width="36" height="24" ><path d="M17 16H5c-.55 0-1 .45-1 1s.45 1 1 1h12c.55 0 1-.45 1-1s-.45-1-1-1zM6.96 15c.39 0 .74-.24.89-.6l.65-1.6h5l.66 1.6c.15.36.5.6.89.6.69 0 1.15-.71.88-1.34l-3.88-8.97C11.87 4.27 11.46 4 11 4s-.87.27-1.05.69l-3.88 8.97c-.27.63.2 1.34.89 1.34zM11 5.98 12.87 11H9.13L11 5.98z"></path></svg>';
function settingIcons() {
return {
$on,
$off,
$config,
$style,
$mode_0_off,
$mode_0_on,
$mode_1_off,
$mode_1_on,
$mode_2_off,
$mode_2_on,
$check_on,
$check_off
};
}
function settingTemplate() {
const { option } = this;
return `
<div class="apd-toggle">
${$on}${$off}
</div>
<div class="apd-config">
${$config}
<div class="apd-config-panel">
<div class="apd-config-panel-inner">
<div class="apd-config-mode">
按类型屏蔽
<div class="apd-modes">
<div data-mode="0" class="apd-mode">
${$mode_0_off}${$mode_0_on}
<div>滚动</div>
</div>
<div data-mode="1" class="apd-mode">
${$mode_1_off}${$mode_1_on}
<div>顶部</div>
</div>
<div data-mode="2" class="apd-mode">
${$mode_2_off}${$mode_2_on}
<div>底部</div>
</div>
</div>
</div>
<div class="apd-config-other">
<div class="apd-other apd-anti-overlap">
${$check_on}${$check_off}
防止弹幕重叠
</div>
<div class="apd-other apd-sync-video">
${$check_on}${$check_off}
同步视频速度
</div>
</div>
<div class="apd-config-slider apd-config-opacity">
不透明度
<div class="apd-slider"></div>
<div class="apd-value">未知</div>
</div>
<div class="apd-config-slider apd-config-margin">
显示区域
<div class="apd-slider"></div>
<div class="apd-value">未知</div>
</div>
<div class="apd-config-slider apd-config-fontSize">
弹幕字号
<div class="apd-slider"></div>
<div class="apd-value">未知</div>
</div>
<div class="apd-config-slider apd-config-speed">
弹幕速度
<div class="apd-slider"></div>
<div class="apd-value">未知</div>
</div>
</div>
</div>
</div>
<div class="apd-emitter">
<div class="apd-style">
${$style}
<div class="apd-style-panel">
<div class="apd-style-panel-inner">
<div class="apd-style-mode">
模式
<div class="apd-modes">
<div data-mode="0" class="apd-mode">
${$mode_0_on}
<div>滚动</div>
</div>
<div data-mode="1" class="apd-mode">
${$mode_1_on}
<div>顶部</div>
</div>
<div data-mode="2" class="apd-mode">
${$mode_2_on}
<div>底部</div>
</div>
</div>
</div>
<div class="apd-style-color">
颜色
<div class="apd-colors">
${this.COLOR.map((color) => `<div data-color="${color}" class="apd-color" style="background-color: ${color}"></div>`).join("")}
</div>
</div>
</div>
</div>
</div>
<input class="apd-input" placeholder="发个友善的弹幕见证当下" autocomplete="off" maxLength="${option.maxLength}" />
<div class="apd-send">发送</div>
</div>
`;
}
const style = ".artplayer-plugin-danmuku {\n display: flex;\n position: relative;\n z-index: 99;\n align-items: center;\n justify-content: center;\n font-size: 12px;\n height: 32px;\n width: 100%;\n color: #fff;\n font-weight: 300;\n flex-shrink: 0;\n gap: 10px;\n}\n.artplayer-plugin-danmuku .apd-icon {\n cursor: pointer;\n opacity: 0.75;\n transition: all 0.2s ease;\n fill: #fff;\n}\n.artplayer-plugin-danmuku .apd-icon:hover {\n opacity: 1;\n}\n.artplayer-plugin-danmuku .apd-config {\n display: flex;\n position: relative;\n}\n.artplayer-plugin-danmuku .apd-config .apd-config-panel {\n position: absolute;\n bottom: 24px;\n left: 0;\n width: 320px;\n padding: 10px;\n opacity: 0;\n pointer-events: none;\n}\n.artplayer-plugin-danmuku .apd-config .apd-config-panel .apd-config-panel-inner {\n width: 100%;\n border-radius: 3px;\n background-color: rgba(0, 0, 0, 0.85);\n padding: 10px;\n}\n.artplayer-plugin-danmuku .apd-config:hover .apd-config-panel {\n opacity: 100;\n pointer-events: all;\n}\n.artplayer-plugin-danmuku .apd-config-mode,\n.artplayer-plugin-danmuku .apd-config-slider,\n.artplayer-plugin-danmuku .apd-config-other,\n.artplayer-plugin-danmuku .apd-style-mode {\n margin-bottom: 15px;\n}\n.artplayer-plugin-danmuku .apd-modes {\n display: flex;\n align-items: center;\n margin-top: 5px;\n gap: 20px;\n}\n.artplayer-plugin-danmuku .apd-modes .apd-mode {\n cursor: pointer;\n text-align: center;\n}\n.artplayer-plugin-danmuku .apd-modes .apd-mode:hover {\n color: #00a1d6;\n}\n.artplayer-plugin-danmuku .apd-config-slider {\n display: flex;\n align-items: center;\n gap: 12px;\n}\n.artplayer-plugin-danmuku .apd-config-slider .apd-value {\n width: 32px;\n text-align: right;\n}\n.artplayer-plugin-danmuku .apd-slider {\n position: relative;\n flex: 1;\n display: flex;\n height: 20px;\n align-items: center;\n justify-content: center;\n cursor: pointer;\n}\n.artplayer-plugin-danmuku .apd-slider .apd-slider-line {\n position: relative;\n height: 2px;\n width: 100%;\n overflow: hidden;\n border-radius: 3px;\n background-color: rgba(255, 255, 255, 0.25);\n}\n.artplayer-plugin-danmuku .apd-slider .apd-slider-points {\n position: absolute;\n inset: 0;\n display: flex;\n align-items: center;\n justify-content: space-between;\n}\n.artplayer-plugin-danmuku .apd-slider .apd-slider-points .apd-slider-point {\n width: 2px;\n height: 2px;\n border-radius: 50%;\n background-color: rgba(255, 255, 255, 0.5);\n}\n.artplayer-plugin-danmuku .apd-slider .apd-slider-progress {\n width: 0%;\n height: 100%;\n background-color: #00a1d6;\n}\n.artplayer-plugin-danmuku .apd-slider .apd-slider-dot {\n position: absolute;\n transform: translateX(-6px);\n left: 0%;\n width: 12px;\n height: 12px;\n border-radius: 50%;\n background-color: #00a1d6;\n}\n.artplayer-plugin-danmuku .apd-slider .apd-slider-steps {\n display: flex;\n align-items: center;\n justify-content: space-between;\n position: absolute;\n bottom: -12px;\n width: calc(100% + 32px);\n color: #777;\n}\n.artplayer-plugin-danmuku .apd-slider .apd-slider-steps .apd-slider-step {\n flex-shrink: 0;\n width: 36px;\n text-align: center;\n scale: 0.95;\n}\n.artplayer-plugin-danmuku .apd-config-other {\n display: flex;\n align-items: center;\n gap: 20px;\n}\n.artplayer-plugin-danmuku .apd-config-other .apd-check-off,\n.artplayer-plugin-danmuku .apd-config-other .apd-check-on {\n width: 16px;\n height: 16px;\n}\n.artplayer-plugin-danmuku .apd-config-other .apd-other {\n display: flex;\n align-items: center;\n cursor: pointer;\n gap: 2px;\n}\n.artplayer-plugin-danmuku .apd-config-other .apd-other:hover {\n color: #00a1d6;\n}\n.artplayer-plugin-danmuku .apd-emitter {\n display: flex;\n flex: 1;\n align-items: center;\n height: 100%;\n background-color: rgba(255, 255, 255, 0.25);\n border-radius: 5px;\n}\n.artplayer-plugin-danmuku .apd-style {\n position: relative;\n display: flex;\n align-items: center;\n justify-content: center;\n}\n.artplayer-plugin-danmuku .apd-style .apd-style-panel {\n position: absolute;\n bottom: 24px;\n left: 0;\n width: 200px;\n padding: 10px;\n opacity: 0;\n pointer-events: none;\n}\n.artplayer-plugin-danmuku .apd-style .apd-style-panel .apd-style-panel-inner {\n width: 100%;\n border-radius: 3px;\n background-color: rgba(0, 0, 0, 0.85);\n padding: 10px;\n}\n.artplayer-plugin-danmuku .apd-style:hover .apd-style-panel {\n opacity: 100;\n pointer-events: all;\n}\n.artplayer-plugin-danmuku .apd-colors {\n display: flex;\n flex-wrap: wrap;\n margin-top: 5px;\n gap: 8px;\n}\n.artplayer-plugin-danmuku .apd-colors .apd-color {\n width: 16px;\n height: 16px;\n border-radius: 2px;\n cursor: pointer;\n}\n.artplayer-plugin-danmuku .apd-colors .apd-color.apd-active {\n border: 1px solid black;\n box-shadow: 0 0 0 1px #fff;\n}\n.artplayer-plugin-danmuku .apd-input {\n outline: none;\n height: 100%;\n flex: 1;\n min-width: 0;\n width: auto;\n border: none;\n line-height: 1;\n color: #fff;\n background-color: transparent;\n}\n.artplayer-plugin-danmuku .apd-input::placeholder {\n color: rgba(255, 255, 255, 0.5);\n}\n.artplayer-plugin-danmuku .apd-send {\n display: flex;\n align-items: center;\n justify-content: center;\n height: 100%;\n width: 60px;\n flex-shrink: 0;\n cursor: pointer;\n text-shadow: none;\n border-top-right-radius: 5px;\n border-bottom-right-radius: 5px;\n background-color: #00a1d6;\n}\n.artplayer-plugin-danmuku .apd-send.apd-lock {\n cursor: not-allowed;\n color: #666;\n background-color: #e7e7e7;\n}\n.art-controls-center .apd-emitter {\n width: 260px;\n flex: none;\n}\n.art-fullscreen .artplayer-plugin-danmuku,\n.art-fullscreen-web .artplayer-plugin-danmuku {\n height: 38px;\n gap: 16px;\n}\n.art-fullscreen .artplayer-plugin-danmuku .apd-config-icon,\n.art-fullscreen-web .artplayer-plugin-danmuku .apd-config-icon,\n.art-fullscreen .artplayer-plugin-danmuku .apd-toggle-off,\n.art-fullscreen-web .artplayer-plugin-danmuku .apd-toggle-off,\n.art-fullscreen .artplayer-plugin-danmuku .apd-toggle-on,\n.art-fullscreen-web .artplayer-plugin-danmuku .apd-toggle-on {\n width: 28px;\n height: 28px;\n}\n.art-fullscreen .artplayer-plugin-danmuku .apd-emitter,\n.art-fullscreen-web .artplayer-plugin-danmuku .apd-emitter {\n width: 400px;\n flex: none;\n}\n.art-video-player > .artplayer-plugin-danmuku {\n position: absolute;\n left: 0;\n right: 0;\n bottom: -40px;\n padding: 0 10px;\n}\n.art-video-player:has(> .artplayer-plugin-danmuku) {\n margin-bottom: 40px;\n}\n[data-danmuku-emitter='false'] .apd-emitter {\n display: none !important;\n}\n[data-danmuku-emitter='false'] .art-controls-center .artplayer-plugin-danmuku {\n justify-content: flex-end;\n gap: 18px;\n}\n[data-danmuku-emitter='false'].art-fullscreen .art-controls-center .artplayer-plugin-danmuku,\n[data-danmuku-emitter='false'].art-fullscreen-web .art-controls-center .artplayer-plugin-danmuku {\n gap: 24px;\n}\n[data-danmuku-theme='light'] > .artplayer-plugin-danmuku .apd-icon {\n fill: #333;\n}\n[data-danmuku-theme='light'] > .artplayer-plugin-danmuku .apd-emitter {\n background-color: #f1f2f3;\n}\n[data-danmuku-theme='light'] > .artplayer-plugin-danmuku .apd-input {\n color: #000;\n}\n[data-danmuku-theme='light'] > .artplayer-plugin-danmuku .apd-input::placeholder {\n color: rgba(0, 0, 0, 0.3);\n}\n[data-danmuku-visible='false'] .apd-toggle-off {\n display: block;\n}\n[data-danmuku-visible='false'] .apd-toggle-on {\n display: none;\n}\n[data-danmuku-visible='true'] .apd-toggle-off {\n display: none;\n}\n[data-danmuku-visible='true'] .apd-toggle-on {\n display: block;\n}\n[data-danmuku-anti-overlap='false'] .apd-anti-overlap .apd-check-on {\n display: none;\n}\n[data-danmuku-anti-overlap='false'] .apd-anti-overlap .apd-check-off {\n display: block;\n}\n[data-danmuku-anti-overlap='true'] .apd-anti-overlap .apd-check-on {\n display: block;\n}\n[data-danmuku-anti-overlap='true'] .apd-anti-overlap .apd-check-off {\n display: none;\n}\n[data-danmuku-sync-video='false'] .apd-sync-video .apd-check-on {\n display: none;\n}\n[data-danmuku-sync-video='false'] .apd-sync-video .apd-check-off {\n display: block;\n}\n[data-danmuku-sync-video='true'] .apd-sync-video .apd-check-on {\n display: block;\n}\n[data-danmuku-sync-video='true'] .apd-sync-video .apd-check-off {\n display: none;\n}\n[data-danmuku-mode0='false'] .apd-config-mode .apd-mode-0-off {\n display: block;\n}\n[data-danmuku-mode0='false'] .apd-config-mode .apd-mode-0-on {\n display: none;\n}\n[data-danmuku-mode0='false'] .art-danmuku [data-mode='0'] {\n opacity: 0 !important;\n}\n[data-danmuku-mode0='true'] .apd-config-mode .apd-mode-0-off {\n display: none;\n}\n[data-danmuku-mode0='true'] .apd-config-mode .apd-mode-0-on {\n display: block;\n}\n[data-danmuku-mode='0'] .apd-style-mode [data-mode='0'] {\n color: #00a1d6;\n}\n[data-danmuku-mode='0'] .apd-style-mode [data-mode='0'] path {\n fill: #00a1d6;\n}\n[data-danmuku-mode1='false'] .apd-config-mode .apd-mode-1-off {\n display: block;\n}\n[data-danmuku-mode1='false'] .apd-config-mode .apd-mode-1-on {\n display: none;\n}\n[data-danmuku-mode1='false'] .art-danmuku [data-mode='1'] {\n opacity: 0 !important;\n}\n[data-danmuku-mode1='true'] .apd-config-mode .apd-mode-1-off {\n display: none;\n}\n[data-danmuku-mode1='true'] .apd-config-mode .apd-mode-1-on {\n display: block;\n}\n[data-danmuku-mode='1'] .apd-style-mode [data-mode='1'] {\n color: #00a1d6;\n}\n[data-danmuku-mode='1'] .apd-style-mode [data-mode='1'] path {\n fill: #00a1d6;\n}\n[data-danmuku-mode2='false'] .apd-config-mode .apd-mode-2-off {\n display: block;\n}\n[data-danmuku-mode2='false'] .apd-config-mode .apd-mode-2-on {\n display: none;\n}\n[data-danmuku-mode2='false'] .art-danmuku [data-mode='2'] {\n opacity: 0 !important;\n}\n[data-danmuku-mode2='true'] .apd-config-mode .apd-mode-2-off {\n display: none;\n}\n[data-danmuku-mode2='true'] .apd-config-mode .apd-mode-2-on {\n display: block;\n}\n[data-danmuku-mode='2'] .apd-style-mode [data-mode='2'] {\n color: #00a1d6;\n}\n[data-danmuku-mode='2'] .apd-style-mode [data-mode='2'] path {\n fill: #00a1d6;\n}\n";
if (typeof document !== "undefined") {
const id = "artplayer-plugin-danmuku";
const pending = /* @__PURE__ */ Symbol.for("artplayer-plugin-danmuku.pending-style");
const styleDocument = document;
let $style2 = document.getElementById(id) || styleDocument[pending];
if (!$style2) {
$style2 = document.createElement("style");
$style2.id = id;
if (document.readyState === "loading") {
styleDocument[pending] = $style2;
const ready = () => {
document.removeEventListener("DOMContentLoaded", ready);
if (styleDocument[pending] === $style2)
delete styleDocument[pending];
const existing = document.getElementById(id);
if (existing)
existing.textContent = $style2.textContent;
else
(document.head || document.documentElement).appendChild($style2);
};
document.addEventListener("DOMContentLoaded", ready, { once: true });
} else {
(document.head || document.documentElement).appendChild($style2);
}
}
$style2.textContent = style;
}
class Setting {
constructor(art, danmuku) {
this.art = art;
this.danmuku = danmuku;
this.utils = art.constructor.utils;
const { setStyle } = this.utils;
const { $controlsCenter } = art.template;
this.template = {
$controlsCenter,
$mount: $controlsCenter,
$danmuku: null,
$toggle: null,
$config: null,
$configPanel: null,
$configModes: null,
$style: null,
$stylePanel: null,
$styleModes: null,
$colors: null,
$opacitySlider: null,
$opacityValue: null,
$marginSlider: null,
$marginValue: null,
$fontSizeSlider: null,
$fontSizeValue: null,
$speedSlider: null,
$speedValue: null,
$input: null,
$send: null
};
this.slider = {
opacity: null,
margin: null,
fontSize: null,
speed: null
};
this.emitting = false;
this.isLock = false;
this.timer = null;
this.lifecycle = new SettingLifecycle(art);
this.destroy = this.destroy.bind(this);
this.lifecycle.own(() => art.off("destroy", this.destroy));
try {
art.on("destroy", this.destroy);
if (!this.lifecycle.active)
return;
this.lifecycle.write($controlsCenter.style, "display", "flex", (value) => setStyle($controlsCenter, "display", value));
this.createTemplate();
if (!this.lifecycle.active)
return;
this.createSliders();
if (!this.lifecycle.active)
return;
this.createEvents();
this.mount(this.option.mount);
if (!this.lifecycle.active)
return;
this.lifecycle.on("resize", () => this.resize());
this.lifecycle.on("fullscreen", (state) => this.onFullscreen(state));
this.lifecycle.on("fullscreenWeb", (state) => this.onFullscreen(state));
this.lifecycle.proxy(this.template.$config, "mouseenter", () => {
this.onMouseEnter({
$control: this.template.$config,
$panel: this.template.$configPanel
});
});
this.lifecycle.proxy(this.template.$style, "mouseenter", () => {
this.onMouseEnter({
$control: this.template.$style,
$panel: this.template.$stylePanel
});
});
} catch (error) {
try {
this.destroy();
} catch (cleanupError) {
console.warn("Failed to roll back danmuku setting:", cleanupError);
}
throw error;
}
}
static get icons() {
return settingIcons();
}
get option() {
return this.danmuku.option;
}
get outside() {
return this.template.$mount !== this.template.$controlsCenter;
}
get TEMPLATE() {
return settingTemplate.call(this);
}
get OPACITY() {
return {
min: 0,
max: 100,
steps: [],
...this.option.OPACITY
};
}
get FONT_SIZE() {
return {
min: 12,
max: 120,
steps: [],
...this.option.FONT_SIZE
};
}
get MARGIN() {
return {
min: 0,
max: 3,
steps: [
{
name: "1/4",
value: [10, "75%"]
},
{
name: "半屏",
value: [10, "50%"]
},
{
name: "3/4",
value: [10, "25%"]
},
{
name: "满屏",
value: [10, 10]
}
],
...this.option.MARGIN
};
}
get SPEED() {
return {
min: 0,
max: 4,
steps: [
{
name: "极慢",
value: 10
},
{
name: "较慢",
value: 7.5,
hide: true
},
{
name: "适中",
value: 5
},
{
name: "较快",
value: 2.5,
hide: true
},
{
name: "极快",
value: 1
}
],
...this.option.SPEED
};
}
get COLOR() {
return this.option.COLOR.length ? this.option.COLOR : [
"#FE0302",
"#FF7204",
"#FFAA02",
"#FFD302",
"#FFFF00",
"#A0EE00",
"#00CD00",
"#019899",
"#4266BE",
"#89D5FF",
"#CC0273",
"#222222",
"#9B9B9B",
"#FFFFFF"
];
}
query(selector) {
const { query } = this.utils;
const { $danmuku } = this.template;
return query(selector, $danmuku);
}
append(el, target) {
if (!this.lifecycle.active)
return;
const { append } = this.utils;
const children = [...el.children];
if (children.includes(target))
return;
append(el, target);
}
setData(key, value) {
if (!this.lifecycle.active)
return;
const { $player } = this.art.template;
const { $mount } = this.template;
this.lifecycle.write($player.dataset, key, value);
if (this.outside) {
this.lifecycle.write($mount.dataset, key, value);
}
}
createTemplate() {
const { createElement, tooltip } = this.utils;
const $danmuku = createElement("div");
this.template.$danmuku = $danmuku;
$danmuku.className = "artplayer-plugin-danmuku";
$danmuku.innerHTML = this.TEMPLATE;
this.template.$toggle = this.query(".apd-toggle");
this.template.$config = this.query(".apd-config");
this.template.$configPanel = this.query(".apd-config-panel");
this.template.$configModes = this.query(".apd-config-mode .apd-modes");
this.template.$style = this.query(".apd-style");
this.template.$stylePanel = this.query(".apd-style-panel");
this.template.$styleModes = this.query(".apd-style-mode .apd-modes");
this.template.$colors = this.query(".apd-colors");
this.template.$antiOverlap = this.query(".apd-anti-overlap");
this.template.$syncVideo = this.query(".apd-sync-video");
this.template.$opacitySlider = this.query(".apd-config-opacity .apd-slider");
this.template.$opacityValue = this.query(".apd-config-opacity .apd-value");
this.template.$marginSlider = this.query(".apd-config-margin .apd-slider");
this.template.$marginValue = this.query(".apd-config-margin .apd-value");
this.template.$fontSizeSlider = this.query(".apd-config-fontSize .apd-slider");
this.template.$fontSizeValue = this.query(".apd-config-fontSize .apd-value");
this.template.$speedSlider = this.query(".apd-config-speed .apd-slider");
this.template.$speedValue = this.query(".apd-config-speed .apd-value");
this.template.$input = this.query(".apd-input");
this.template.$send = this.query(".apd-send");
const { $toggle } = this.template;
this.lifecycle.on("artplayerPluginDanmuku:show", () => {
tooltip($toggle, "关闭弹幕");
});
this.lifecycle.on("artplayerPluginDanmuku:hide", () => {
tooltip($toggle, "打开弹幕");
});
}
createEvents() {
const { $toggle, $configModes, $styleModes, $colors, $antiOverlap, $syncVideo, $send, $input } = this.template;
this.lifecycle.proxy($toggle, "click", () => {
this.danmuku.config({
visible: !this.option.visible
});
this.reset();
});
this.lifecycle.proxy($configModes, "click", (event) => {
const $mode = event.target.closest(".apd-mode");
if (!$mode)
return;
const mode = Number($mode.dataset.mode);
if (this.option.modes.includes(mode)) {
this.danmuku.config({
modes: this.option.modes.filter((m) => m !== mode)
});
} else {
this.danmuku.config({
modes: [...this.option.modes, mode]
});
}
this.reset();
});
this.lifecycle.proxy($antiOverlap, "click", () => {
this.danmuku.config({
antiOverlap: !this.option.antiOverlap
});
this.reset();
});
this.lifecycle.proxy($syncVideo, "click", () => {
this.danmuku.config({
synchronousPlayback: !this.option.synchronousPlayback
});
this.reset();
});
this.lifecycle.proxy($styleModes, "click", (event) => {
const $mode = event.target.closest(".apd-mode");
if (!$mode)
return;
const mode = Number($mode.dataset.mode);
this.danmuku.config({
mode
});
this.reset();
});
this.lifecycle.proxy($colors, "click", (event) => {
const $color = event.target.closest(".apd-color");
if (!$color)
return;
this.danmuku.config({
color: $color.dataset.color
});
this.reset();
});
this.lifecycle.proxy($send, "click", () => this.emit());
this.lifecycle.proxy($input, "keypress", (event) => {
if (event.key === "Enter") {
event.preventDefault();
this.emit();
}
});
}
createSliders() {
this.slider.opacity = this.createSlider({
...this.OPACITY,
container: this.template.$opacitySlider,
findIndex: () => {
return Math.round(this.option.opacity * 100);
},
onChange: (index) => {
const { $opacityValue } = this.template;
$opacityValue.textContent = `${index}%`;
this.danmuku.config({
opacity: index / 100
});
}
});
this.slider.margin = this.createSlider({
...this.MARGIN,
container: this.template.$marginSlider,
findIndex: () => {
return this.MARGIN.steps.findIndex(
(item) => item.value[0] === this.option.margin[0] && item.value[1] === this.option.margin[1]
);
},
onChange: (index) => {
const margin = this.MARGIN.steps[index];
if (!margin)
return;
const { $marginValue } = this.template;
$marginValue.textContent = margin.name;
this.danmuku.config({
margin: margin.value
});
}
});
this.slider.fontSize = this.createSlider({
...this.FONT_SIZE,
container: this.template.$fontSizeSlider,
findIndex: () => {
return this.danmuku.fontSize;
},
onChange: (index) => {
const { $fontSizeValue } = this.template;
$fontSizeValue.textContent = `${index}px`;
if (index === this.danmuku.fontSize)
return;
this.danmuku.config({
fontSize: index
});
}
});
this.slider.speed = this.createSlider({
...this.SPEED,
container: this.template.$speedSlider,
findIndex: () => {
return this.SPEED.steps.findIndex((item) => item.value === this.option.speed);
},
onChange: (index) => {
const speed = this.SPEED.steps[index];
if (!speed)
return;
const { $speedValue } = this.template;
$speedValue.textContent = speed.name;
this.danmuku.config({
speed: speed.value
});
}
});
}
createSlider(option) {
return createSlider.call(this, option);
}
onFullscreen(state) {
if (!this.lifecycle.active)
return;
const { $danmuku, $controlsCenter, $mount } = this.template;
if (this.outside) {
if (state) {
this.append($controlsCenter, $danmuku);
} else {
this.append($mount, $danmuku);
}
} else {
this.append($controlsCenter, $danmuku);
}
}
onMouseEnter({ $control, $panel }) {
if (!this.lifecycle.active)
return;
const { $player } = this.art.template;
const controlRect = $control.getBoundingClientRect();
const panelRect = $panel.getBoundingClientRect();
const playerRect = $player.getBoundingClientRect();
const half = panelRect.width / 2 - controlRect.width / 2;
const left = playerRect.left - (controlRect.left - half);
const right = controlRect.right + half - playerRect.right;
if (left > 0) {
$panel.style.left = `${-half + left}px`;
} else if (right > 0) {
$panel.style.left = `${-half - right}px`;
} else {
$panel.style.left = `${-half}px`;
}
}
emit() {
return emitSetting(this);
}
lock() {
lockSetting(this);
}
unlock() {
unlockSetting(this);
}
resize() {
if (!this.lifecycle.active)
return;
if (this.outside)
return;
if (this.art.fullscreen)
return;
if (this.art.fullscreenWeb)
return;
const { $player, $controlsCenter } = this.art.template;
const { $danmuku } = this.template;
if (this.art.width < this.option.width) {
this.append($player, $danmuku);
} else {
this.append($controlsCenter, $danmuku);
}
}
reset() {
if (!this.lifecycle.active)
return;
const { inverseClass, tooltip } = this.utils;
const { $toggle, $colors } = this.template;
for (const slider of Object.values(this.slider)) {
slider.reset();
if (!this.lifecycle.active)
return;
}
this.setData("danmukuVisible", this.option.visible);
this.setData("danmukuMode", this.option.mode);
this.setData("danmukuColor", this.option.color);
this.setData("danmukuMode0", this.option.modes.includes(0));
this.setData("danmukuMode1", this.option.modes.includes(1));
this.setData("danmukuMode2", this.option.modes.includes(2));
this.setData("danmukuAntiOverlap", this.option.antiOverlap);
this.setData("danmukuSyncVideo", this.option.synchronousPlayback);
this.setData("danmukuTheme", this.option.theme);
this.setData("danmukuEmitter", this.option.emitter);
const colors = $colors.children;
const $color = Array.from(colors).find((item) => item.dataset.color === this.option.color.toUpperCase());
$color && inverseClass($color, "apd-active");
tooltip($toggle, this.option.visible ? "关闭弹幕" : "打开弹幕");
this.resize();
}
mount(target) {
if (!this.lifecycle.active)
return;
const { errorHandle } = this.utils;
const $el = typeof target === "string" ? document.querySelector(target) : target;
errorHandle($el, `Can not find the mount point: ${target}`);
this.append($el, this.template.$danmuku);
this.template.$mount = $el;
this.reset();
}
destroy() {
if (this.lifecycle.closed)
return;
this.lifecycle.close();
clearTimeout(this.timer);
this.timer = null;
this.emitting = false;
this.isLock = false;
const $danmuku = this.template.$danmuku;
if ($danmuku?.parentElement)
$danmuku.parentElement.removeChild($danmuku);
}
}
function artplayerPluginDanmuku(option) {
return (art) => {
const danmuku = new Danmuku(art, option);
let setting;
try {
setting = art.isDestroy ? void 0 : new Setting(art, danmuku);
if (!art.isDestroy && danmuku.option.heatmap) {
heatmap(art, danmuku, danmuku.option.heatmap);
}
} catch (error) {
try {
setting?.destroy();
} catch {
}
try {
danmuku.destroy();
} catch {
}
throw error;
}
return {
name: "artplayerPluginDanmuku",
emit: danmuku.emit.bind(danmuku),
load: danmuku.load.bind(danmuku),
config: danmuku.config.bind(danmuku),
hide: danmuku.hide.bind(danmuku),
show: danmuku.show.bind(danmuku),
reset: danmuku.reset.bind(danmuku),
mount: setting ? setting.mount.bind(setting) : () => {
},
get option() {
return danmuku.option;
},
get isHide() {
return danmuku.isHide;
},
get isStop() {
return danmuku.isStop;
}
};
};
}
artplayerPluginDanmuku.icons = Setting.icons;
export {
artplayerPluginDanmuku as default
};