update:wip

internal/tui/view.go

@@ -17,6 +17,17 @@ func footerSep() string {
 	return styles.FooterSepStyle.Render(" · ")
 }
 
+func (m TUIInterface) subtitle() string {
+	switch m.Page {
+	case pageConfig:
+		return "Configuration"
+	case pageAddServer:
+		return "Add Server"
+	default:
+		return "Secure file transfer"
+	}
+}
+
 func (m TUIInterface) View() tea.View {
 	if m.Quitting {
 		return tea.NewView("")
@@ -31,49 +42,41 @@ func (m TUIInterface) View() tea.View {
 		h = 24
 	}
 
-	// menu rows
-	var menuRows []string
-	for i, item := range m.MenuItems {
-		menuRows = append(menuRows, styles.MenuItemStyle(i == m.Selected).Render(item.Label))
-	}
-	menu := lipgloss.JoinVertical(lipgloss.Left, menuRows...)
-
-	// status line — error takes priority over no-servers hint
-	var statusLine string
-	switch {
-	case m.InitErr != nil:
-		statusLine = styles.StatusErrStyle.Render("✗  " + m.InitErr.Error())
-	case m.NoServers:
-		statusLine = styles.StatusWarnStyle.Render("⚠  No servers configured. Select Config to add one.")
+	var body string
+	switch m.Page {
+	case pageAddServer:
+		body = m.viewAddServer()
+	default:
+		body = m.viewMenu()
 	}
 
-	// top content
-	innerRows := []string{
+	header := lipgloss.JoinVertical(lipgloss.Left,
 		styles.CardTitleStyle.Render("✦  filepass"),
-		styles.CardSubtitleStyle.Render("Secure file transfer"),
-		menu,
-	}
-	if statusLine != "" {
-		innerRows = append(innerRows, statusLine)
-	}
-	topContent := styles.CardInnerStyle.Render(
-		lipgloss.JoinVertical(lipgloss.Left, innerRows...),
+		styles.CardSubtitleStyle.Render(m.subtitle()),
 	)
 
-	// footer
-	hints := footerHint("↑↓", "navigate") +
-		footerSep() +
-		footerHint("enter", "select") +
-		footerSep() +
-		footerHint("esc", "quit")
-	footer := styles.FooterStyle.Render(hints)
+	topContent := styles.CardInnerStyle.Render(
+		lipgloss.JoinVertical(lipgloss.Left, header, body),
+	)
+
+	var footerStr string
+	if m.Page == pageAddServer {
+		footerStr = footerHint("tab/↑↓", "navigate") +
+			footerSep() +
+			footerHint("enter", "confirm") +
+			footerSep() +
+			footerHint("esc", "back")
+	} else {
+		footerStr = footerHint("↑↓", "navigate") +
+			footerSep() +
+			footerHint("enter", "select") +
+			footerSep() +
+			footerHint("esc", "quit")
+	}
+	footer := styles.FooterStyle.Render(footerStr)
 
-	// card
 	card := styles.CardStyle.Render(
-		lipgloss.JoinVertical(lipgloss.Left,
-			topContent,
-			footer,
-		),
+		lipgloss.JoinVertical(lipgloss.Left, topContent, footer),
 	)
 
 	cardHeight := lipgloss.Height(card)
@@ -89,3 +92,63 @@ func (m TUIInterface) View() tea.View {
 	v.AltScreen = true
 	return v
 }
+
+func (m TUIInterface) viewMenu() string {
+	var menuRows []string
+	for i, item := range m.MenuItems {
+		disabled := m.isDisabled(i)
+		menuRows = append(menuRows, styles.MenuItemStyle(i == m.Selected, disabled).Render(item.Label))
+	}
+	menu := lipgloss.JoinVertical(lipgloss.Left, menuRows...)
+
+	var statusLine string
+	switch {
+	case m.InitErr != nil:
+		statusLine = styles.StatusErrStyle.Render("✗  " + m.InitErr.Error())
+	case m.NoServers && m.Page == pageHome:
+		statusLine = styles.StatusWarnStyle.Render("⚠  No servers configured. Select Config to add one.")
+	case m.FlashMsg != "" && m.Page == pageConfig:
+		statusLine = styles.StatusOKStyle.Render(m.FlashMsg)
+	}
+
+	if statusLine != "" {
+		return lipgloss.JoinVertical(lipgloss.Left, menu, statusLine)
+	}
+	return menu
+}
+
+func (m TUIInterface) viewAddServer() string {
+	f := m.Form
+	labels := []string{"Name", "Host", "User", "Private Key Path", "Port"}
+	required := []bool{true, true, true, true, false}
+
+	var rows []string
+	for i, label := range labels {
+		lbl := styles.FieldLabelStyle(required[i]).Render(label)
+		input := f.inputs[i].View()
+		rows = append(rows, lipgloss.JoinVertical(lipgloss.Left, lbl, input))
+	}
+	form := lipgloss.JoinVertical(lipgloss.Left, rows...)
+
+	// required legend
+	legend := styles.FieldLegendStyle.Render("* required")
+
+	// form error (duplicate name, etc.)
+	var errLine string
+	if m.FormErr != "" {
+		errLine = styles.StatusErrStyle.Render(m.FormErr)
+	}
+
+	// save / back buttons
+	saveBtn := styles.ButtonStyle(f.focused == fieldSave, f.canSave()).Render("Save")
+	backBtn := styles.ButtonStyle(f.focused == fieldBack, true).Render("Back")
+	buttons := lipgloss.JoinHorizontal(lipgloss.Top, saveBtn, "  ", backBtn)
+
+	parts := []string{form, legend}
+	if errLine != "" {
+		parts = append(parts, errLine)
+	}
+	parts = append(parts, buttons)
+
+	return lipgloss.JoinVertical(lipgloss.Left, parts...)
+}