From dbe7512750060f1d1c361a6073a0a727980bc74e Mon Sep 17 00:00:00 2001
From: Ivan Grachev <ivan@ivan.lol>
Date: Thu, 18 Aug 2022 18:06:30 +0300
Subject: [PATCH] Just show app when content script is not there

---
 Safari Shared/Resources/background.js | 17 +++++++++++++----
 Safari Shared/Resources/content.js    |  1 +
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/Safari Shared/Resources/background.js b/Safari Shared/Resources/background.js
index 9e421bc9..2c61bb97 100644
--- a/Safari Shared/Resources/background.js	
+++ b/Safari Shared/Resources/background.js	
@@ -108,13 +108,22 @@ function storeConfigurationIfNeeded(host, response) {
     }
 }
 
+function justShowApp() {
+    const id = genId();
+    const showAppMessage = {name: "justShowApp", id: id, provider: "unknown", body: {}, host: ""};
+    browser.runtime.sendNativeMessage("mac.tokenary.io", showAppMessage);
+}
+
 browser.browserAction.onClicked.addListener(function(tab) {
     const message = {didTapExtensionButton: true};
-    browser.tabs.sendMessage(tab.id, message);
+    browser.tabs.sendMessage(tab.id, message, function(pong) {
+        if (pong != true) {
+            justShowApp();
+        }
+    });
+    
     if (tab.url == "" && tab.pendingUrl == "") {
-        const id = genId();
-        const showAppMessage = {name: "justShowApp", id: id, provider: "unknown", body: {}, host: ""};
-        browser.runtime.sendNativeMessage("mac.tokenary.io", showAppMessage);
+        justShowApp();
     }
 });
 
diff --git a/Safari Shared/Resources/content.js b/Safari Shared/Resources/content.js
index 191f7b4b..3d50127a 100644
--- a/Safari Shared/Resources/content.js	
+++ b/Safari Shared/Resources/content.js	
@@ -119,6 +119,7 @@ function didTapExtensionButton() {
 // Receive from background
 browser.runtime.onMessage.addListener((request, sender, sendResponse) => {
     if ("didTapExtensionButton" in request) {
+        sendResponse(true);
         didTapExtensionButton();
     }
 });