added context menu stuff

background.js

@@ -1,5 +1,103 @@
 // Background script for the extension
 
+// Create context menu items when the extension is installed
+browser.runtime.onInstalled.addListener(() => {
+  // Parent menu item
+  browser.contextMenus.create({
+    id: "my-extension-menu",
+    title: "My Firefox Extension",
+    contexts: ["all"]
+  });
+  
+  // Sub-menu items
+  browser.contextMenus.create({
+    id: "inject-script",
+    parentId: "my-extension-menu",
+    title: "Inject Script",
+    contexts: ["all"]
+  });
+  
+  browser.contextMenus.create({
+    id: "save-selection",
+    parentId: "my-extension-menu",
+    title: "Save Selection",
+    contexts: ["selection"]
+  });
+  
+  browser.contextMenus.create({
+    id: "navigate-to-homepage",
+    parentId: "my-extension-menu",
+    title: "Go to Homepage",
+    contexts: ["all"]
+  });
+
+  // Separator
+  browser.contextMenus.create({
+    id: "separator-1",
+    parentId: "my-extension-menu",
+    type: "separator",
+    contexts: ["all"]
+  });
+  
+  browser.contextMenus.create({
+    id: "custom-action",
+    parentId: "my-extension-menu",
+    title: "Custom Action",
+    contexts: ["link", "image"]
+  });
+});
+
+// Context menu click handler
+browser.contextMenus.onClicked.addListener((info, tab) => {
+  switch (info.menuItemId) {
+    case "inject-script":
+      browser.tabs.sendMessage(tab.id, { command: 'injectCode' })
+        .catch(error => {
+          // If content script isn't loaded yet, inject it first
+          browser.tabs.executeScript(tab.id, { file: '/content_scripts/content.js' })
+            .then(() => {
+              browser.tabs.sendMessage(tab.id, { command: 'injectCode' });
+            });
+        });
+      break;
+      
+    case "save-selection":
+      if (info.selectionText) {
+        browser.storage.local.set({
+          'lastSelection': info.selectionText,
+          'selectionTime': Date.now()
+        }).then(() => {
+          // Optional: Show a notification
+          browser.notifications.create({
+            type: "basic",
+            iconUrl: browser.runtime.getURL("icons/icon-48.png"),
+            title: "Selection Saved",
+            message: "Text has been saved to extension storage"
+          });
+        });
+      }
+      break;
+      
+    case "navigate-to-homepage":
+      const homepage = "https://example.com";
+      browser.tabs.update(tab.id, { url: homepage });
+      break;
+      
+    case "custom-action":
+      // Handle different context types
+      if (info.linkUrl) {
+        // Custom action for links
+        console.log("Link URL:", info.linkUrl);
+        // For example, copy link to clipboard or open in new tab with modifications
+      } else if (info.srcUrl) {
+        // Custom action for images
+        console.log("Image URL:", info.srcUrl);
+        // For example, save image or process it
+      }
+      break;
+  }
+});
+
 // Function to navigate a tab to a new URL
 function navigateTab(tabId, url) {
   return browser.tabs.update(tabId, { url: url });

manifest.json

@@ -11,6 +11,8 @@
     "activeTab",
     "tabs",
     "storage",
+    "contextMenus",
+    "notifications",
     "<all_urls>"
   ],
   "browser_action": {