change defaults

src/bg.js

@@ -7,7 +7,7 @@ var changeIcon = function(color, currentIcon, options) {
 	var ctx = canvas.getContext('2d');
 	var img = new Image();
 
-	if (currentIcon && typeof(currentIcon) !== 'undefined' && currentIcon !== null && currentIcon !== 'undefined') {
+	if (currentIcon && typeof(currentIcon) !== 'undefined' && currentIcon !== null && currentIcon !== "null" && currentIcon !== 'undefined') {
 		img.src = currentIcon;
 	} else {
 		img.src = 'data:image/x-icon;base64,AAABAAEAEBACAAEAAQCwAAAAFgAAACgAAAAQAAAAIAAAAAEAAQAAAAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA////AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD//wAA//8AAP//AAD//wAA//8AAP//AAD//wAA//8AAP//AAD//wAA//8AAP//AAD//wAA//8AAP//AAD//wAA';
@@ -39,14 +39,13 @@ var changeIcon = function(color, currentIcon, options) {
 };
 
 var generateRandomColor = function(seed) {
-	var selectColor = function (colorNum, colors) {
+	var colors = ['#e6194b', '#3cb44b', '#ffe119', '#0082c8', '#f58231', '#FFFFFF'];
-		if (colors < 1) {
+
-			colors = 1; // defaults to one color - avoid divide by zero
+	var selectColor = function (colorNum) {
-		}
+		return colors[seed % colors.length]
-		return "hsl(" + (colorNum * (360 / colors) % 360) + ",100%,50%)";
 	}
 
-	return selectColor(seed, 8);
+	return selectColor(seed);
 };
 
 var registerToTST = async function() {
@@ -111,11 +110,16 @@ var updateAllColorsOnAllTabs = async () => {
 				if (tabs[i].status === 'complete') {
 					let t = getTabParent(tstTabs, tabs[i].id);
 					let options = await loadOptions();
-
+					let tabHost = new URL(tabs[i].url).host;
-					browser.tabs.executeScript(tabs[i].id, {
+					if (tabHost) {
-						code: '(' + changeIcon.toString() + ')' +
+						tabHost = tabHost.toLowerCase();
-						'("' + generateRandomColor(t.parentIndex) + '", "' + t.faviconUrl + '", ' + JSON.stringify(options) + ')'
+					}
-					});
+					if (!(options.globals.ignore && options.globals.ignore.split('\n').includes(tabHost))) {
+						browser.tabs.executeScript(tabs[i].id, {
+							code: '(' + changeIcon.toString() + ')' +
+								'("' + generateRandomColor(t.parentIndex) + '", "' + t.faviconUrl + '", ' + JSON.stringify(options) + ')'
+						});
+					}
 				}
 
 				if (tabs[i].children && tabs[i].children.length > 0) {

src/manifest.json

@@ -2,7 +2,7 @@
   "description": "Color tabs based on their parent.",
   "manifest_version": 2,
   "name": "Color Tab Group",
-  "version": "0.0.7",
+  "version": "0.0.14",
   "homepage_url": "https://git.e.tern.al/s2/tab-groupcolor",
   "icons": {
     "48": "img/icon-48.png"

src/options/options.html

@@ -26,6 +26,13 @@
 				</select>
 			</div>
 
+			<div class="panel-formElements-item browser-style">
+				<label for="ignore">Ignore hosts (one per line - ex.: google.com):</label>
+			</div>
+			<div class="panel-formElements-item browser-style">
+				<textarea id="ignore"></textarea>
+			</div>
+
 	</div>
 
 </section>

src/options/options.js

@@ -3,7 +3,8 @@ function persistOptions() {
 
 	globals = {
 		width: document.querySelector('#indicator-width').value,
-		orientation: document.querySelector('#indicator-orientation').value
+		orientation: document.querySelector('#indicator-orientation').value,
+		ignore: document.querySelector('#ignore').value
 	};
 
 	return browser.storage.local.set({
@@ -15,10 +16,11 @@ document.addEventListener('DOMContentLoaded', () => {
 	loadOptions().then((options) => {
 		document.querySelector('#indicator-width').value = options.globals.width;
 		document.querySelector('#indicator-orientation').value = options.globals.orientation;
+		document.querySelector('#ignore').value = options.globals.ignore;
 	});
 });
 
-var list = document.querySelectorAll('select,input');
+var list = document.querySelectorAll('select,input,textarea');
 for (var i = 0; i < list.length; i++) {
 	list[i].addEventListener('change', (ev) => {
 		persistOptions();

src/utils.js

@@ -1,8 +1,9 @@
 function loadOptions() {
 	return browser.storage.local.get({
 		globals: {
-			width: 3,
+			width: 5,
-			orientation: 'vertical'
+			orientation: 'horizontal',
+			ignore: 'web.whatsapp.com'
 		}
 	});
 }