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Implement TUI pane navigation

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This commit is contained in:
Philip Henning 2025-08-13 15:57:35 +02:00
parent 3561d15858
commit a24041d664
6 changed files with 137 additions and 73 deletions
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34
internal/tui/view.go
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@ -2,41 +2,29 @@ package tui
import (
"fmt"
"strings"
"github.com/charmbracelet/lipgloss"
)
var (
listStyle = lipgloss.NewStyle().Padding(0, 1)
detailStyle = lipgloss.NewStyle().Padding(0, 1)
statusStyle = lipgloss.NewStyle().Padding(0, 1).Foreground(lipgloss.Color("240")).Background(lipgloss.Color("236"))
listStyle = lipgloss.NewStyle().Padding(0, 1)
detailStyle = lipgloss.NewStyle().Padding(0, 1)
focusedStyle = lipgloss.NewStyle().BorderStyle(lipgloss.RoundedBorder()).BorderForeground(lipgloss.Color("62"))
statusStyle = lipgloss.NewStyle().Padding(0, 1).Foreground(lipgloss.Color("240")).Background(lipgloss.Color("236"))
)
// View renders the two-pane layout.
func (m Model) View() string {
listView := m.list.View()
var detail strings.Builder
if len(m.hosts.Entries) > 0 {
entry := m.hosts.Entries[m.list.Index()]
status := "active"
if !entry.Active {
status = "inactive"
}
fmt.Fprintf(&detail, "IP: %s\n", entry.IP)
fmt.Fprintf(&detail, "Host: %s\n", entry.Hostname)
if len(entry.Aliases) > 0 {
fmt.Fprintf(&detail, "Aliases: %s\n", strings.Join(entry.Aliases, ", "))
}
if entry.Comment != "" {
fmt.Fprintf(&detail, "Comment: %s\n", entry.Comment)
}
fmt.Fprintf(&detail, "Status: %s", status)
}
detailView := m.detail.View()
left := listStyle.Width(m.width / 2).Height(m.height).Render(listView)
right := detailStyle.Width(m.width - m.width/2).Height(m.height).Render(detail.String())
right := detailStyle.Width(m.width - m.width/2).Height(m.height).Render(detailView)
if m.focus == listPane {
left = focusedStyle.Render(left)
} else {
right = focusedStyle.Render(right)
}
panes := lipgloss.JoinHorizontal(lipgloss.Top, left, right)
status := fmt.Sprintf("VIEW MODE • %d entries", len(m.hosts.Entries))