wuggy/Dactyloidae
wuggy/Dactyloidae
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Finish off PiP

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wuggy 2026-09-13 12:18:07 -07:00
commit 55a53a2576
14 changed files with 293 additions and 21 deletions
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77
browser/base/content/pictureInPicture.js
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@ -11,6 +11,8 @@ var Player = {
browser: null,
source: null,
sourceTab: null,
seeking: false,
state: null,
init() {
if (this.browser) {
@ -53,21 +55,70 @@ var Player = {
mm.addMessageListener("PictureInPicture:Ready", ready);
mm.addMessageListener("PictureInPicture:Close", this.close);
mm.addMessageListener("PictureInPicture:State", message => {
document.getElementById("play").label = message.data.paused ?
this.playLabel : document.getElementById("pause-label").value;
document.getElementById("mute").label = message.data.muted ?
document.getElementById("unmute-label").value : this.muteLabel;
this.updateState(message.data);
});
browser.addEventListener("oop-browser-crashed", this.close);
mm.loadFrameScript("chrome://browser/content/pictureInPictureContent.js", false);
},
command(command) {
command(command, data = {}) {
if (this.browser) {
this.browser.messageManager.sendAsyncMessage("PictureInPicture:Command", {command});
this.browser.messageManager.sendAsyncMessage("PictureInPicture:Command",
Object.assign({command}, data));
}
},
formatTime(seconds) {
if (!Number.isFinite(seconds) || seconds < 0) {
return "0:00";
}
seconds = Math.floor(seconds);
let hours = Math.floor(seconds / 3600);
let minutes = Math.floor(seconds / 60) % 60;
let pad = value => value < 10 ? "0" + value : String(value);
return (hours ? hours + ":" + pad(minutes) : String(minutes)) +
":" + pad(seconds % 60);
},
updateTime(position) {
let duration = this.state && this.state.duration;
let total = Number.isFinite(duration) ? this.formatTime(duration) :
document.getElementById("live-label").value;
document.getElementById("time").value = this.formatTime(position) + " / " + total;
},
updateState(state) {
this.state = state;
document.getElementById("play").label = state.paused ?
this.playLabel : document.getElementById("pause-label").value;
document.getElementById("mute").label = state.muted ?
document.getElementById("unmute-label").value : this.muteLabel;
if (!this.seeking) {
let seek = document.getElementById("seek");
seek.disabled = !(state.seekableEnd > state.seekableStart);
seek.min = state.seekableStart;
seek.max = state.seekableEnd || 1;
seek.value = state.currentTime;
this.updateTime(state.currentTime);
}
},
seek(value) {
let position = Number(value);
if (!Number.isFinite(position) || document.getElementById("seek").disabled) {
return;
}
this.seeking = true;
document.getElementById("player-overlay").setAttribute("seeking", "true");
this.updateTime(position);
this.command("seek", {time: position});
},
finishSeeking() {
this.seeking = false;
document.getElementById("player-overlay").removeAttribute("seeking");
},
returnToTab() {
if (this.source && this.source.isConnected) {
let win = this.source.ownerGlobal;
@ -104,10 +155,22 @@ window.addEventListener("unload", function onUnload(event) {
}
});
window.addEventListener("keydown", event => {
document.getElementById("player-overlay").setAttribute("keyboard", "true");
if (event.key == "Escape") {
window.close();
} else if (event.key == " " && event.target.localName != "button") {
} else if (event.target.localName == "input" || event.target.localName == "button") {
return;
} else if (event.key == " ") {
event.preventDefault();
Player.command("playpause");
} else if (event.key == "ArrowLeft" || event.key == "ArrowRight") {
event.preventDefault();
if (Player.state) {
Player.command("seek", {time: Player.state.currentTime +
(event.key == "ArrowLeft" ? -5 : 5)});
}
}
});
window.addEventListener("mousemove", () => {
document.getElementById("player-overlay").removeAttribute("keyboard");
});