keys.go

package main

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

type KeyMap struct {
	Up              key.Binding
	Down            key.Binding
	Right           key.Binding
	Left            key.Binding
	GoToTop         key.Binding
	GoToBot         key.Binding
	PgDn            key.Binding
	PgUp            key.Binding
	HalfPgDn        key.Binding
	HalfPgUp        key.Binding
	ToggleDots      key.Binding
	GoHome          key.Binding
	FilterOn        key.Binding
	FilterOff       key.Binding
	FilterAccept    key.Binding
	ToggleSelect    key.Binding
	ToggleSelectAll key.Binding
	Yank            key.Binding
	Cut             key.Binding
	Paste           key.Binding
	Quit            key.Binding
	ForceQuit       key.Binding
}

func DefaultKeyMap() KeyMap {
	return KeyMap{
		Up: key.NewBinding(
			key.WithKeys("k", "up"),
			key.WithHelp("^/k", "up"),
		),
		Down: key.NewBinding(
			key.WithKeys("down", "j"),
			key.WithHelp("v/j", "down"),
		),
		Right: key.NewBinding(
			key.WithKeys("right", "l"),
			key.WithHelp(">/l", "open directory"),
		),
		Left: key.NewBinding(
			key.WithKeys("left", "h"),
			key.WithHelp("</h", "go to parent directory"),
		),
		GoToTop: key.NewBinding(
			key.WithKeys("home", "g"),
			key.WithHelp("g/home", "go to top"),
		),
		GoToBot: key.NewBinding(
			key.WithKeys("end", "G"),
			key.WithHelp("G/end", "go to bottom"),
		),
		PgDn: key.NewBinding(
			key.WithKeys("pgdown", "ctrl+f"),
			key.WithHelp("pagedown/ctrl+f", "page down"),
		),
		PgUp: key.NewBinding(
			key.WithKeys("pgup", "ctrl+b"),
			key.WithHelp("pageup/ctrl+b", "page up"),
		),
		HalfPgDn: key.NewBinding(
			key.WithKeys("ctrl+d"),
			key.WithHelp("ctrl+d", "half page down"),
		),
		HalfPgUp: key.NewBinding(
			key.WithKeys("ctrl+u"),
			key.WithHelp("ctrl+u", "half page up"),
		),
		ToggleDots: key.NewBinding(
			key.WithKeys("."),
			key.WithHelp(".", "toggle show hidden files"),
		),
		GoHome: key.NewBinding(
			key.WithKeys("~"),
			key.WithHelp("~", "go to home directory"),
		),
		FilterOn: key.NewBinding(
			key.WithKeys("/"),
			key.WithHelp("/", "search mode on"),
		),
		FilterOff: key.NewBinding(
			key.WithKeys("esc"),
			key.WithHelp("esc", "search mode off"),
		),
		FilterAccept: key.NewBinding(
			key.WithKeys("enter", "tab", "shift+tab", "ctrl+k", "up", "ctrl+j", "down"),
			key.WithHelp("enter", "apply filter"),
		),
		ToggleSelect: key.NewBinding(
			key.WithKeys(" "),
			key.WithHelp("space", "toggle selection"),
		),
		ToggleSelectAll: key.NewBinding(
			key.WithKeys("v"),
			key.WithHelp("v", "toggle select all"),
		),
		Yank: key.NewBinding(
			key.WithKeys("y"),
			key.WithHelp("y", "yank"),
		),
		Cut: key.NewBinding(
			key.WithKeys("d"),
			key.WithHelp("d", "cut"),
		),
		Paste: key.NewBinding(
			key.WithKeys("p"),
			key.WithHelp("p", "paste"),
		),
		Quit: key.NewBinding(
			key.WithKeys("q"),
			key.WithHelp("q", "quit"),
		),
		ForceQuit: key.NewBinding(key.WithKeys("ctrl+c")),
	}
}