package tui

import "github.com/charmbracelet/bubbles/key"

// KeyMap defines key bindings for the TUI.
type KeyMap struct {
	Up        key.Binding
	Down      key.Binding
	Left      key.Binding
	Right     key.Binding
	Enter     key.Binding
	Space     key.Binding
	Tab       key.Binding
	Delete    key.Binding
	SelectAll key.Binding
	Convert   key.Binding
	Quit      key.Binding
	Help      key.Binding
	Back      key.Binding
	Preview   key.Binding
	Reset     key.Binding
	Refresh   key.Binding
}

// DefaultKeyMap returns the default key bindings.
func DefaultKeyMap() KeyMap {
	return KeyMap{
		Up: key.NewBinding(
			key.WithKeys("up", "k"),
			key.WithHelp("↑/k", "up"),
		),
		Down: key.NewBinding(
			key.WithKeys("down", "j"),
			key.WithHelp("↓/j", "down"),
		),
		Left: key.NewBinding(
			key.WithKeys("left", "h"),
			key.WithHelp("←/h", "prev format"),
		),
		Right: key.NewBinding(
			key.WithKeys("right", "l"),
			key.WithHelp("→/l", "next format"),
		),
		Enter: key.NewBinding(
			key.WithKeys("enter"),
			key.WithHelp("enter", "confirm"),
		),
		Space: key.NewBinding(
			key.WithKeys(" "),
			key.WithHelp("space", "toggle select"),
		),
		Tab: key.NewBinding(
			key.WithKeys("tab"),
			key.WithHelp("tab", "cycle format"),
		),
		Delete: key.NewBinding(
			key.WithKeys("d", "delete", "backspace"),
			key.WithHelp("d", "remove file"),
		),
		SelectAll: key.NewBinding(
			key.WithKeys("a"),
			key.WithHelp("a", "select all"),
		),
		Convert: key.NewBinding(
			key.WithKeys("c"),
			key.WithHelp("c", "convert"),
		),
		Quit: key.NewBinding(
			key.WithKeys("q", "ctrl+c"),
			key.WithHelp("q", "quit"),
		),
		Help: key.NewBinding(
			key.WithKeys("?"),
			key.WithHelp("?", "help"),
		),
		Back: key.NewBinding(
			key.WithKeys("esc"),
			key.WithHelp("esc", "back"),
		),
		Preview: key.NewBinding(
			key.WithKeys("p"),
			key.WithHelp("p", "preview file"),
		),
		Reset: key.NewBinding(
			key.WithKeys("r"),
			key.WithHelp("r", "reset to idle"),
		),
		Refresh: key.NewBinding(
			key.WithKeys("f"),
			key.WithHelp("f", "refresh files"),
		),
	}
}