26120b8bc2
- Add Go TUI with bubbletea for WireGuard management - Implement client CRUD operations with QR code generation - Add configuration and validation modules - Install/update scripts for client setup - Update Makefile to build binaries to bin/ directory - Add .gitignore for Go projects
90 lines
1.7 KiB
Go
90 lines
1.7 KiB
Go
package screens
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import (
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tea "github.com/charmbracelet/bubbletea"
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"github.com/charmbracelet/lipgloss"
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)
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// Screen represents a UI screen (list, add, detail, etc.)
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type Screen interface {
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Init() tea.Cmd
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Update(tea.Msg) (Screen, tea.Cmd)
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View() string
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}
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// Model is shared state across all screens
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type Model struct {
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err error
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isQuitting bool
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ready bool
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statusMessage string
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screen Screen
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}
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// View renders the model (implements Screen interface)
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func (m *Model) View() string {
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if m.err != nil {
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return "\n" + lipgloss.NewStyle().
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Foreground(lipgloss.Color("196")).
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Render(m.err.Error())
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}
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if m.isQuitting {
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return "\nGoodbye!\n"
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}
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if m.screen != nil {
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return m.screen.View()
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}
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return "Initializing..."
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}
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// Init initializes the model
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func (m *Model) Init() tea.Cmd {
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m.ready = true
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return nil
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}
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// Update handles incoming messages (implements Screen interface)
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func (m *Model) Update(msg tea.Msg) (Screen, tea.Cmd) {
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// If we have an error, let it persist for display
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if m.err != nil {
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switch msg := msg.(type) {
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case tea.KeyMsg:
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if msg.String() == "q" || msg.String() == "ctrl+c" {
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m.isQuitting = true
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return m, tea.Quit
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}
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}
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return m, nil
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}
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// No error - handle normally
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switch msg := msg.(type) {
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case tea.KeyMsg:
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switch msg.String() {
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case "q", "ctrl+c":
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m.isQuitting = true
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return m, tea.Quit
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}
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}
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return m, nil
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}
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// SetScreen changes the current screen
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func (m *Model) SetScreen(screen Screen) {
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m.screen = screen
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}
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// SetError sets an error message
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func (m *Model) SetError(err error) {
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m.err = err
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}
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// ClearError clears the error message
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func (m *Model) ClearError() {
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m.err = nil
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}
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