Implement Poke functionality with dynamic message and focus redirection

cmd/tui/model.go

@@ -101,6 +101,7 @@ type Model struct {
 	// User View
 	showUserView bool
 	viewUser     *UserNode
+	pokeID       uint16 // Target ID for pending poke
 }
 
 // addLog adds a message to the log panel
@@ -588,6 +589,13 @@ func (m *Model) handleUserViewKeys(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
 		m.focus = FocusChannels
 		m.showUserView = false
 
+	case "1":
+		// Initiate Poke: set target, clear input, and focus it
+		m.pokeID = u.ID
+		m.focus = FocusInput
+		m.inputText = ""
+		m.addLog("Write poke message for %s and press Enter...", u.Nickname)
+
 	case "2":
 		// Toggle mute for this user
 		_, muted := m.audioPlayer.GetUserSettings(u.ID)
@@ -656,11 +664,27 @@ func (m *Model) handleInputKeys(msg tea.KeyMsg) (tea.Model, tea.Cmd) {
 	switch msg.String() {
 	case "enter":
 		if m.inputText != "" && m.client != nil {
-			m.client.SendChannelMessage(m.inputText)
+			if m.pokeID != 0 {
+				err := m.client.Poke(m.pokeID, m.inputText)
+				if err != nil {
+					m.addLog("Error poking client %d: %v", m.pokeID, err)
+				} else {
+					m.addLog("Poke sent!")
+				}
+				m.pokeID = 0
+				m.focus = FocusUserView
+			} else {
+				m.client.SendChannelMessage(m.inputText)
+			}
 			m.inputText = ""
 		}
 	case "esc":
-		m.focus = FocusChannels
+		if m.pokeID != 0 {
+			m.pokeID = 0
+			m.focus = FocusUserView
+		} else {
+			m.focus = FocusChannels
+		}
 		m.inputText = ""
 	case "backspace":
 		if len(m.inputText) > 0 {
@@ -794,7 +818,11 @@ func (m *Model) View() string {
 	}
 
 	// Input
-	inputContent := "> " + m.inputText
+	prompt := "> "
+	if m.pokeID != 0 {
+		prompt = "[Poke Message] > "
+	}
+	inputContent := prompt + m.inputText
 	if m.focus == FocusInput {
 		inputStyle = inputStyle.BorderForeground(lipgloss.Color("212"))
 		inputContent += "█"
@@ -1062,7 +1090,7 @@ func (m *Model) renderUserView() string {
 		fmt.Sprintf("%s %s", labelStyle.Render("Local Mute:"), muteStr),
 		"",
 		"--- Menu ---",
-		"1. Poke (Not Impl)",
+		"1. Poke",
 		"2. Toggle Local Mute",
 		"+/-: Adjust Volume",
 		"",