Add Windows desktop app menu (#28420)

packages/desktop/src/renderer/index.tsx

@@ -21,7 +21,7 @@ import { createEffect, createResource, onCleanup, onMount, Show } from "solid-js
 import { render } from "solid-js/web"
 import pkg from "../../package.json"
 import { initI18n, t } from "./i18n"
-import { webviewZoom } from "./webview-zoom"
+import { resetZoom, webviewZoom, zoomIn, zoomOut } from "./webview-zoom"
 import "./styles.css"
 import { useTheme } from "@opencode-ai/ui/theme"
 
@@ -100,6 +100,22 @@ const createPlatform = (): Platform => {
     return window.api.wslPath(result, "linux").catch(() => result) as any
   }
 
+  const runDesktopMenuAction: Platform["runDesktopMenuAction"] = (action) => {
+    switch (action) {
+      case "view.resetZoom":
+        resetZoom()
+        return
+      case "view.zoomIn":
+        zoomIn()
+        return
+      case "view.zoomOut":
+        zoomOut()
+        return
+    }
+
+    return window.api.runDesktopMenuAction(action)
+  }
+
   const storage = (() => {
     const cache = new Map<string, AsyncStorage>()
 
@@ -254,6 +270,8 @@ const createPlatform = (): Platform => {
 
     webviewZoom,
 
+    runDesktopMenuAction,
+
     checkAppExists: async (appName: string) => {
       return window.api.checkAppExists(appName)
     },

packages/desktop/src/renderer/webview-zoom.ts

@@ -33,23 +33,27 @@ const applyZoom = (next: number) => {
     })
 }
 
+const resetZoom = () => applyZoom(1)
+const zoomIn = () => applyZoom(clamp(requestedZoom + 0.2))
+const zoomOut = () => applyZoom(clamp(requestedZoom - 0.2))
+
 window.addEventListener("keydown", (event) => {
   if (!(OS_NAME === "macos" ? event.metaKey : event.ctrlKey)) return
 
   if (event.key === "-") {
     event.preventDefault()
-    applyZoom(clamp(requestedZoom - 0.2))
+    zoomOut()
     return
   }
   if (event.key === "=" || event.key === "+") {
     event.preventDefault()
-    applyZoom(clamp(requestedZoom + 0.2))
+    zoomIn()
     return
   }
   if (event.key === "0") {
     event.preventDefault()
-    applyZoom(1)
+    resetZoom()
   }
 })
 
-export { webviewZoom }
+export { webviewZoom, resetZoom, zoomIn, zoomOut }