Add input logging

internal/page/licenseKeyPage.go

@@ -120,7 +120,9 @@ func (p *LicenseKeyPage) Init(app ApplicationInterface) error {
 		p.isFirstTimeSetup = true
 	}
 
+	logger.Info("[LicenseKeyPage.Init] Calling sdl.StartTextInput(), isFirstTimeSetup=%v", p.isFirstTimeSetup)
 	sdl.StartTextInput()
+	logger.Info("[LicenseKeyPage.Init] After StartTextInput: IsTextInputActive=%v", sdl.IsTextInputActive())
 
 	return nil
 }
@@ -156,21 +158,36 @@ func formatLicenseKey(input string) string {
 // HandleEvent processes SDL events and handles them appropriately for the LicenseKeyPage.
 func (p *LicenseKeyPage) HandleEvent(event *sdl.Event) error {
 	actualEvent := *event
-	if !sdl.IsTextInputActive() {
+	logger.Info("[LicenseKeyPage.HandleEvent] Event type: %T", actualEvent)
+
+	isActive := sdl.IsTextInputActive()
+	if !isActive {
+		logger.Info("[LicenseKeyPage.HandleEvent] TextInput not active, calling StartTextInput()")
 		sdl.StartTextInput()
+		logger.Info("[LicenseKeyPage.HandleEvent] After StartTextInput: IsTextInputActive=%v", sdl.IsTextInputActive())
 	}
 
 	switch e := actualEvent.(type) {
 	case *sdl.TextInputEvent:
+		text := e.GetText()
 		// Add the new character and reformat
-		p.inputText += e.GetText()
+		p.inputText += text
 		p.inputText = formatLicenseKey(p.inputText)
+		logger.Info("[LicenseKeyPage.HandleEvent] TextInputEvent: received=%q, inputText=%q", text, p.inputText)
 		// Clear error when user starts typing
 		p.errorMessage = ""
 	case *sdl.KeyboardEvent:
+		eventType := "KEYDOWN"
+		if e.Type == sdl.KEYUP {
+			eventType = "KEYUP"
+		}
+		logger.Info("[LicenseKeyPage.HandleEvent] KeyboardEvent: type=%s, sym=%d (%s), scancode=%d, mod=0x%04x",
+			eventType, e.Keysym.Sym, sdl.GetKeyName(e.Keysym.Sym), e.Keysym.Scancode, e.Keysym.Mod)
+
 		if e.Type == sdl.KEYDOWN {
 			switch e.Keysym.Sym {
 			case sdl.K_ESCAPE:
+				logger.Info("[LicenseKeyPage.HandleEvent] ESCAPE pressed, isFirstTimeSetup=%v", p.isFirstTimeSetup)
 				// Block escape during first-time setup
 				if p.isFirstTimeSetup {
 					return nil
@@ -179,6 +196,7 @@ func (p *LicenseKeyPage) HandleEvent(event *sdl.Event) error {
 				sdl.StopTextInput()
 				p.App.UnwindToPage(&Settings{})
 			case sdl.K_RETURN:
+				logger.Info("[LicenseKeyPage.HandleEvent] RETURN pressed, inputText=%q", p.inputText)
 				// Validate license key - check empty first, then length, then characters
 				cleaned := strings.ReplaceAll(p.inputText, "-", "")
 				if cleaned == "" {
@@ -228,6 +246,7 @@ func (p *LicenseKeyPage) HandleEvent(event *sdl.Event) error {
 						cleaned = cleaned[:len(cleaned)-1]
 					}
 					p.inputText = formatLicenseKey(cleaned)
+					logger.Info("[LicenseKeyPage.HandleEvent] BACKSPACE: inputText=%q", p.inputText)
 					// Clear error when user edits input
 					p.errorMessage = ""
 				}
@@ -453,6 +472,7 @@ func (p *LicenseKeyPage) Destroy() error {
 		p.errorTextureID = 0
 	}
 
+	logger.Info("[LicenseKeyPage.Destroy] Calling sdl.StopTextInput()")
 	sdl.StopTextInput()
 	return p.Base.Destroy()
 }