From afeece017bac285dffc9c635242b9a57328ab8eb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lumi=C3=A8re=20=C3=89lev=C3=A9?=
 <88174309+PoneyClairDeLune@users.noreply.github.com>
Date: Tue, 26 Sep 2023 07:16:51 +0000
Subject: [PATCH] Line in and demos are now mutually exclusive.

---
 src/basic/index.mjs        |  4 ++++
 src/cambiare/index.mjs     |  9 +++++++--
 src/cambiare_demo/index.js | 27 +++++++++++++++++++++++----
 3 files changed, 34 insertions(+), 6 deletions(-)

diff --git a/src/basic/index.mjs b/src/basic/index.mjs
index 64191328..b81d0ffe 100644
--- a/src/basic/index.mjs
+++ b/src/basic/index.mjs
@@ -52,6 +52,10 @@ let RootDisplay = class extends CustomEventSource {
 		upThis.dispatchEvent("tempo", upThis.#noteTempo);
 		upThis.dispatchEvent("title", upThis.#titleName);
 	};
+	init() {
+		this.reset();
+		this.#midiPool = undefined;
+	};
 	async loadFile(blob) {
 		this.#midiPool = rawToPool(MidiParser.parse(new Uint8Array(await blob.arrayBuffer())));
 	};
diff --git a/src/cambiare/index.mjs b/src/cambiare/index.mjs
index 2c990721..8f845808 100644
--- a/src/cambiare/index.mjs
+++ b/src/cambiare/index.mjs
@@ -287,8 +287,13 @@ let Cambiare = class extends RootDisplay {
 		upThis.#sectInfo.events.innerText = `${sum.eventCount}`.padStart(3, "0");
 		upThis.#sectInfo.curPoly.innerText = `${curPoly}`.padStart(3, "0");
 		upThis.#sectInfo.maxPoly.innerText = `${upThis.#maxPoly}`.padStart(3, "0");
-		upThis.#sectInfo.barCount.innerText = sum.noteBar + 1;
-		upThis.#sectInfo.barNote.innerText = Math.floor(sum.noteBeat) + 1;
+		if (upThis.#clockSource?.realtime) {
+			upThis.#sectInfo.barCount.innerText = "LIVE";
+			upThis.#sectInfo.barNote.innerText = "0";
+		} else {
+			upThis.#sectInfo.barCount.innerText = sum.noteBar + 1;
+			upThis.#sectInfo.barNote.innerText = Math.floor(sum.noteBeat) + 1;
+		};
 		upThis.#scrollMeta(true);
 		let renderPortMax = upThis.#renderPort + upThis.#renderRange;
 		for (let part = 0; part < allocated.ch; part ++) {
diff --git a/src/cambiare_demo/index.js b/src/cambiare_demo/index.js
index 62eb53bc..70bb7eba 100644
--- a/src/cambiare_demo/index.js
+++ b/src/cambiare_demo/index.js
@@ -25,13 +25,22 @@ self.Alpine = Alpine;
 
 let useMidiBus = false;
 let audioFilePlayer = $e("#audioFilePlayer");
-let timePlexer = {};
-Object.defineProperty(timePlexer, "currentTime", {
+let timeMuxer = {};
+Object.defineProperty(timeMuxer, "currentTime", {
 	get: () => {
-		return audioFilePlayer.currentTime || (Date.now() / 1000);
+		if (useMidiBus) {
+			return audioFilePlayer.currentTime || (Date.now() / 1000);
+		} else {
+			return audioFilePlayer.currentTime;
+		};
+	}
+});
+Object.defineProperty(timeMuxer, "realtime", {
+	get: () => {
+		return useMidiBus && !audioFilePlayer.currentTime;
 	}
 });
-let visualizer = new Cambiare($e(".cambiare"), timePlexer);
+let visualizer = new Cambiare($e(".cambiare"), timeMuxer);
 visualizer.reset();
 
 Alpine.store("play", "smf");
@@ -90,6 +99,14 @@ self.gDemo = async function ({file, id, artist, title}) {
 		URL.revokeObjectURL(audioUri);
 	};
 	audioFilePlayer.src = "";
+	if (!file) {
+		Alpine.store("activeDemo", -1);
+		console.debug(`Cleared out demos.`);
+		return;
+	} else {
+		useMidiBus = false;
+		Alpine.store("useMidiBus", false);
+	};
 	visualizer.dispatchEvent("title", `Loading demo: ${artist} - ${title} ... (MIDI)`);
 	let midiBlob = await(await getBlobFrom(`${file}.mid`)).blob();
 	visualizer.dispatchEvent("title", `Loading demo: ${artist} - ${title} ... (audio)`);
@@ -158,6 +175,8 @@ self.gOpenSnd = async function () {
 	audioFilePlayer.src = audioUri;
 };
 self.gOpenLni = function () {
+	gDemo({});
+	visualizer.init();
 	useMidiBus = !useMidiBus;
 	Alpine.store("useMidiBus", useMidiBus);
 	visualizer.device.initOnReset = useMidiBus;