feat:add copy and download options for image

Author: gauravkr-dev

src/context-menu.js

@@ -1,5 +1,6 @@
-import { Menu, MenuItem, clipboard } from "electron";
+import { Menu, MenuItem, clipboard, nativeImage, dialog } from "electron";
 import WindowManager from "./window-manager.js";
+import path from "path";
 
 const isMac = process.platform === "darwin";
 
@@ -157,6 +158,81 @@ export function attachContextMenus(browserWindow, windowManager) {
         })
       );
 
+    // Image handling features (copy, copy address, save as)
+    if (params.mediaType === "image" && params.srcURL) {
+    menu.append(
+      new MenuItem({
+        label: "Copy Image",
+        click: async () => {
+          try {
+            // Use copyImageAt for best quality
+            const img = webContents.copyImageAt(params.x, params.y);
+            if (img && !img.isEmpty()) {
+              clipboard.writeImage(img);
+            }
+          } catch (e) {
+            console.error("Copy Image failed:", e);
+          }
+        },
+      })
+    );
+    menu.append(
+      new MenuItem({
+        label: "Copy Image Address",
+        click: () => clipboard.writeText(params.srcURL),
+      })
+    );
+    menu.append(
+      new MenuItem({
+        label: "Save Image As...",
+        click: async () => {
+          try {
+            // Extract filename from URL
+            const urlPath = new URL(params.srcURL).pathname;
+            const defaultName = path.basename(urlPath) || "image.png";
+            
+            // Show save dialog
+            const result = await dialog.showSaveDialog(browserWindow, {
+              title: "Save Image",
+              defaultPath: defaultName,
+              filters: [
+                { name: "Images", extensions: ["png", "jpg", "jpeg", "gif", "webp", "bmp", "svg"] },
+                { name: "All Files", extensions: ["*"] },
+              ],
+            });
+
+            if (!result.canceled && result.filePath) {
+              // Download the image using webContents session
+              webContents.session.downloadURL(params.srcURL);
+              
+              // Listen for the download and move it to the chosen location
+              webContents.session.once("will-download", (event, item) => {
+                item.setSavePath(result.filePath);
+                
+                item.on("updated", (event, state) => {
+                  if (state === "interrupted") {
+                    console.error("Download interrupted");
+                  }
+                });
+                
+                item.once("done", (event, state) => {
+                  if (state === "completed") {
+                    console.log("Image saved successfully to:", result.filePath);
+                  } else {
+                    console.error("Download failed:", state);
+                  }
+                });
+              });
+            }
+          } catch (e) {
+            console.error("Save Image failed:", e);
+          }
+        },
+      })
+    );
+    menu.append(new MenuItem({ type: "separator" }));
+  }
+
       // Link handling
       if (params.linkURL) {
         menu.append(