updated to silent print

windows_print_service/chrome_extension/content.js

@@ -3,17 +3,25 @@
  * Injects print service functionality into web pages
  */
 
-// Only inject on Quality Label Printing domains or localhost
-const allowedDomains = [
-    'localhost',
-    '127.0.0.1'
-];
 
-const currentDomain = window.location.hostname;
-if (!allowedDomains.includes(currentDomain)) {
-    console.log('Quality Label Printing Service: Not injecting on', currentDomain);
-    // return; // Commented out for development - remove in production
+// Inject extension ID into the page as a hidden DOM element for detection
+function injectExtensionId() {
+    try {
+        const existing = document.getElementById('chrome-extension-id');
+        if (existing) return; // Already injected
+        const el = document.createElement('div');
+        el.id = 'chrome-extension-id';
+        el.setAttribute('data-extension-id', chrome.runtime.id);
+        el.style.display = 'none';
+        document.documentElement.appendChild(el);
+        // Optionally, also set a global variable
+        window.CHROME_EXTENSION_ID = chrome.runtime.id;
+        console.log('Injected extension ID:', chrome.runtime.id);
+    } catch (e) {
+        console.warn('Failed to inject extension ID:', e);
+    }
 }
+injectExtensionId();
 
 console.log('Quality Label Printing Service: Content script loaded');