Add ability to enable or disable

assets/README.md

@@ -0,0 +1,14 @@
+# Assets
+
+## Generating images
+
+- Open `icon.svg` in Inkscape
+- File - Export...
+- **Batch Export** tab
+- Make sure all layers are checked, **Directory** is set to `.`
+- Click **Export**
+- To place the images in `icons` directory run:
+
+```sh
+bash build.sh
+```

assets/build.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+main () {
+    cd "$(realpath $(dirname "$0"))"
+
+    # Find ffmpeg binary
+    local ffmpeg_binary;
+    ffmpeg_binary="ffmpeg"
+    if command -v ffmpeg7 >/dev/null 2>&1; then
+        ffmpeg_binary="ffmpeg7"
+    elif command -v ffmpeg6 >/dev/null 2>&1; then
+        ffmpeg_binary="ffmpeg6"
+    elif command -v ffmpeg5 >/dev/null 2>&1; then
+        ffmpeg_binary="ffmpeg5"
+    fi
+
+    # Don't want any errors for dir not existing
+    [ -f ../icons ] || mkdir -p ../icons
+
+    # Create icon files
+    "$ffmpeg_binary" -i ./batch_Normal.png  -vf scale=48:48 -y ../icons/icon-48.png
+    "$ffmpeg_binary" -i ./batch_Enabled.png  -vf scale=19:19 -y ../icons/icon-enabled-19.png
+    "$ffmpeg_binary" -i ./batch_Enabled.png  -vf scale=38:38 -y ../icons/icon-enabled-38.png
+    "$ffmpeg_binary" -i ./batch_Disabled.png -vf scale=19:19 -y ../icons/icon-disabled-19.png
+    "$ffmpeg_binary" -i ./batch_Disabled.png -vf scale=38:38 -y ../icons/icon-disabled-38.png
+
+    # Strip metadata
+    exiftool -all= -overwrite_original ../icons/icon-*.png
+}
+
+main

index.js

@@ -1,6 +1,7 @@
 'use strict';
 
 var browser = typeof browser !== "undefined" ? browser : chrome;
+var enableRedirect = true;
 
 function validate_onion_host(hostname) {
     if (!hostname.endsWith("onion")) {
@@ -24,6 +25,9 @@ function validate_onion_host(hostname) {
 }
 
 function tor_redirect(details) {
+    // If disabled, don't care to redirect
+    if (!enableRedirect) return;
+
     var onion_location_header = details.responseHeaders.find(function (header) {
         return header['name'].toLowerCase() == 'onion-location';
     });
@@ -82,3 +86,29 @@ browser.runtime.onMessage.addListener(function (message, sender, sendResponse) {
         }
     }
 });
+
+// Make sure correct icon and title (toolbar button tooltip) is shown
+function updateIcon() {
+    browser.browserAction.setIcon({
+        path: enableRedirect ? {
+          19: "icons/icon-enabled-19.png",
+          38: "icons/icon-enabled-38.png"
+        } : {
+          19: "icons/icon-disabled-19.png",
+          38: "icons/icon-disabled-38.png"
+        }
+    });
+    browser.browserAction.setTitle({
+        // Screen readers can see the title
+        title: enableRedirect ? 'Onion Everywhere\n(Enabled - Click to toggle)' : 'Onion Everywhere\n(Disabled - Click to toggle)'
+    });
+}
+// Show proper icon and title on load
+updateIcon();
+
+// On toolbar button click
+browser.browserAction.onClicked.addListener(function (tab) {
+    // Toggle
+    enableRedirect = ! enableRedirect;
+    updateIcon();
+});

manifest.json

@@ -7,13 +7,20 @@
 	"browser_specific_settings": {
 		"gecko": {
 			"id": "[email protected]",
-			"strict_min_version": "54.0"
+			"strict_min_version": "79.0"
 		}
 	},
 	"background": {
 		"scripts": ["index.js"]
 	},
 	"permissions": ["webRequest", "webRequestBlocking", "tabs", "<all_urls>"],
+	"browser_action": {
+		"default_icon": "icons/icon-48.png",
+		"default_title": "Onion Everywhere"
+	},
+	"icons": {
+		"48": "icons/icon-48.png"
+	},
 	"content_scripts": [
 		{
 			"matches": ["<all_urls>"],