1 files changed, 255 insertions, 0 deletions
diff --git a/options.js b/options.js
new file mode 100644
index 0000000..9432b2d
--- /dev/null
+++ b/options.js
@@ -0,0 +1,255 @@
+// 2.2.2 27May2021. Play the sound selected. See playsound()
+
+var DEFAULTTABLIMIT = 2;
+var currentonly = true;
+var resetmax = false;
+var SOUND_LAST_PLAYED = Date.now()-1000;
+
+function onError(error) {
+	console.log(`Error: ${error}`);
+}
+
+function onstart() {
+	// console.log ("onstart called...");
+	var getting = browser.storage.local.get("firststart");
+	getting.then(firststart_options, onError);
+}
+
+// When the extension is first installed (firststart is null) and the aim is to
+//		set maxtabs (the tab limit) to the current number of tabs
+function firststart_options(mt_item) {
+	if (mt_item.firststart == null) {
+
+		console.log ("Inside getting.firststart_options = null");
+		browser.storage.local.set({ firststart: 1 });
+
+		// First time around, set "enabled" to true (used in other .js)
+		// console.log ("firststart_options. Setting limit_enabled to true");
+		browser.storage.local.set({ limit_enabled: true });
+
+		// Sets the limit to the current number of tabs. User can subsequently change it
+		first_limit_options();
+	} else {
+		// console.log ("Inside getting.firststart_options = restoring");
+		restoreOptions();
+	}
+}
+
+// Sets the limit to the current number of tabs. User can subsequently change it
+async function first_limit_options() {
+		// console.log ("Inside first_limit_options");
+
+		let tabArray = await browser.tabs.query({currentWindow: true, pinned: false});
+		// console.log ("first_limit_options. tabArray.length = " + tabArray.length);
+
+		if (tabArray.length > DEFAULTTABLIMIT ) {
+			// console.log ("first_limit_options. Setting maxtabs to " + tabArray.length);
+			browser.storage.local.set({ maxtabs: tabArray.length });
+		} else {
+			// console.log ("first_limit_options. Setting maxtabs to " + DEFAULTTABLIMIT);
+			browser.storage.local.set({ maxtabs: DEFAULTTABLIMIT  });
+		}
+		restoreOptions();
+}
+
+function saveMaxTabs() {
+	// Don't let tabs reduce below 2
+	if (document.querySelector("#maxtabs").value >= 2) {
+		browser.storage.local.set({ maxtabs: document.querySelector("#maxtabs").value });
+	} else {
+		document.querySelector("#maxtabs").value = 2;
+	}
+}
+
+function saveCurrentOnly() {
+	browser.storage.local.set({ currentonly: document.getElementById("currentonly").checked });
+	console.log ("saveCurrentOnly() called. currentonly = " + document.getElementById("currentonly").checked);
+}
+
+function saveResetMax() {
+	browser.storage.local.set({ resetmax: document.getElementById("resetmax").checked });
+	console.log ("saveResetMax() called. resetmax = " + document.getElementById("resetmax").checked);
+}
+
+
+function saveSound() {
+	browser.storage.local.set({ buzzer: document.getElementById("buzzer").checked });
+	browser.storage.local.set({ gong: document.getElementById("gong").checked });
+	browser.storage.local.set({ doorbell: document.getElementById("doorbell").checked });
+	browser.storage.local.set({ beep: document.getElementById("beep").checked });
+	browser.storage.local.set({ nosound: document.getElementById("nosound").checked });
+	playsound();
+}
+
+async function playsound() {
+	var audiofile = "";
+	
+	var arbit = await browser.storage.local.get("nosound");
+	if (arbit.nosound) {
+		// Do nothing
+		// console.log("Within nosound if stmt");
+	} else {
+		arbit = await browser.storage.local.get("buzzer");
+		if (arbit.buzzer) {
+			audiofile = 'buzzer.ogg';
+		} 
+		arbit = await browser.storage.local.get("gong");
+		if (arbit.gong) {
+			audiofile = 'gong.ogg';
+		}
+		arbit = await browser.storage.local.get("doorbell");
+		if (arbit.doorbell) {
+			audiofile = 'doorbell.ogg';
+		} 
+		arbit = await browser.storage.local.get("beep");
+		if (arbit.beep) {
+			audiofile = 'beep.ogg';
+		} 
+
+		if ((Date.now() - SOUND_LAST_PLAYED) > 1000) {
+			var audio = new Audio(audiofile);
+			audio.play();
+			SOUND_LAST_PLAYED = Date.now();
+		}
+	}
+}
+
+function saveToggle() {
+	browser.storage.local.set({ notoggle: document.getElementById("notoggle").checked });
+}
+
+function saveShowTabs() {
+	browser.storage.local.set({ showtabs: document.getElementById("showtabs").checked });
+}
+
+function saveWhichTab() {
+	browser.storage.local.set({ lru: document.getElementById("lru").checked });
+	browser.storage.local.set({ newest: document.getElementById("newest").checked });
+	browser.storage.local.set({ left: document.getElementById("left").checked });
+	browser.storage.local.set({ right: document.getElementById("right").checked });
+}
+
+function restoreOptions() {
+	// console.log ("restoreOptions() called ");
+
+	function setmaxtabs(result) {
+		// console.log ("restoreOptions().setmaxtabs() called " + result.maxtabs);
+		document.querySelector("#maxtabs").value = result.maxtabs || 2;
+	}
+
+	function setcurrentonly(result) {
+		document.getElementById("currentonly").checked = result.currentonly || true;
+	}
+
+	function setresetmax(result) {
+		document.getElementById("resetmax").checked = result.resetmax || false;
+	}
+
+	function setnewest(result) {
+		document.getElementById("newest").checked = result.newest || true;
+	}
+
+	function setlru(result) {
+		document.getElementById("lru").checked = result.lru;
+	}
+
+	function setleft(result) {
+		document.getElementById("left").checked = result.left;
+	}
+
+	function setright(result) {
+		document.getElementById("right").checked = result.right;
+	}
+
+	function setbuzzer(result) {
+		document.getElementById("buzzer").checked = result.buzzer || true;
+	}
+
+	function setdoorbell(result) {
+		document.getElementById("doorbell").checked = result.doorbell;
+	}
+
+	function setgong(result) {
+		document.getElementById("gong").checked = result.gong;
+	}
+
+	function setbeep(result) {
+		document.getElementById("beep").checked = result.beep;
+	}
+
+	function setnosound(result) {
+		document.getElementById("nosound").checked = result.nosound;
+	}
+
+	function setToggle(result) {
+		document.getElementById("notoggle").checked = result.notoggle;
+	}
+
+	function setShowTabs(result) {
+		document.getElementById("showtabs").checked = result.showtabs;
+	}
+
+	function onError(error) {
+		console.log(`Error: ${error}`);
+	}
+
+	mt_getting = browser.storage.local.get("maxtabs");
+	mt_getting.then(setmaxtabs, onError);
+
+	currentonly_getting = browser.storage.local.get("currentonly");
+	currentonly_getting.then(setcurrentonly, onError);
+
+	resetmax_getting = browser.storage.local.get("resetmax");
+	resetmax_getting.then(setresetmax, onError);
+
+	newest_getting = browser.storage.local.get("newest");
+	newest_getting.then(setnewest, onError);
+
+	lru_getting = browser.storage.local.get("lru");
+	lru_getting.then(setlru, onError);
+
+	left_getting = browser.storage.local.get("left");
+	left_getting.then(setleft, onError);
+
+	right_getting = browser.storage.local.get("right");
+	right_getting.then(setright, onError);
+
+	doorbell_getting = browser.storage.local.get("doorbell");
+	doorbell_getting.then(setdoorbell, onError);
+
+	gong_getting = browser.storage.local.get("gong");
+	gong_getting.then(setgong, onError);
+
+	beep_getting = browser.storage.local.get("beep");
+	beep_getting.then(setbeep, onError);
+
+	buzzer_getting = browser.storage.local.get("buzzer");
+	buzzer_getting.then(setbuzzer, onError);
+
+	nosound_getting = browser.storage.local.get("nosound");
+	nosound_getting.then(setnosound, onError);
+
+	cs_getting = browser.storage.local.get("notoggle");
+	cs_getting.then(setToggle, onError);
+
+	cs_getting = browser.storage.local.get("showtabs");
+	cs_getting.then(setShowTabs, onError);
+
+}
+
+document.addEventListener("DOMContentLoaded", onstart);
+
+document.getElementById("currentonly").addEventListener("change", saveCurrentOnly);
+document.getElementById("resetmax").addEventListener("change", saveResetMax);
+document.getElementById("buzzer").addEventListener("change", saveSound);
+document.getElementById("doorbell").addEventListener("change", saveSound);
+document.getElementById("gong").addEventListener("change", saveSound);
+document.getElementById("beep").addEventListener("change", saveSound);
+document.getElementById("nosound").addEventListener("change", saveSound);
+document.getElementById("notoggle").addEventListener("change", saveToggle);
+document.getElementById("showtabs").addEventListener("change", saveShowTabs);
+document.getElementById("maxtabs").addEventListener("change", saveMaxTabs);
+document.getElementById("lru").addEventListener("change", saveWhichTab);
+document.getElementById("newest").addEventListener("change", saveWhichTab);
+document.getElementById("left").addEventListener("change", saveWhichTab);
+document.getElementById("right").addEventListener("change", saveWhichTab);