menu: gate Install action on connection state (#174)

sources/vphone-cli/VPhoneAppDelegate.swift

@@ -150,6 +150,7 @@ class VPhoneAppDelegate: NSObject, NSApplicationDelegate {
             // Wire location toggle through onConnect/onDisconnect
             control.onConnect = { [weak mc, weak provider = locationProvider] caps in
                 mc?.updateConnectAvailability(available: true)
+                mc?.updateInstallAvailability(available: true)
                 if caps.contains("location") {
                     mc?.updateLocationCapability(available: true)
                     // Auto-resume if user had toggle on
@@ -162,6 +163,7 @@ class VPhoneAppDelegate: NSObject, NSApplicationDelegate {
             }
             control.onDisconnect = { [weak mc, weak provider = locationProvider] in
                 mc?.updateConnectAvailability(available: false)
+                mc?.updateInstallAvailability(available: false)
                 provider?.stopReplay()
                 provider?.stopForwarding()
                 mc?.updateLocationCapability(available: false)

sources/vphone-cli/VPhoneMenuController.swift

@@ -16,6 +16,7 @@ class VPhoneMenuController {
     var connectDevModeStatusItem: NSMenuItem?
     var connectPingItem: NSMenuItem?
     var connectGuestVersionItem: NSMenuItem?
+    var installPackageItem: NSMenuItem?
     var locationProvider: VPhoneLocationProvider?
     var locationMenuItem: NSMenuItem?
     var locationPresetMenuItem: NSMenuItem?

sources/vphone-cli/VPhoneMenuInstall.swift

@@ -7,11 +7,20 @@ extension VPhoneMenuController {
     func buildInstallMenu() -> NSMenuItem {
         let item = NSMenuItem()
         let menu = NSMenu(title: "Install")
-        menu.addItem(makeItem("Install IPA/TIPA...", action: #selector(installIPAFromDisk)))
+        menu.autoenablesItems = false
+
+        let install = makeItem("Install IPA/TIPA...", action: #selector(installIPAFromDisk))
+        install.isEnabled = false
+        installPackageItem = install
+        menu.addItem(install)
         item.submenu = menu
         return item
     }
 
+    func updateInstallAvailability(available: Bool) {
+        installPackageItem?.isEnabled = available
+    }
+
     @objc func installIPAFromDisk() {
         guard control.isConnected else {
             showAlert(title: "Install App Package", message: "Guest is not connected.", style: .warning)