Function NewModel

list/list.go:153–197

NewModel returns a new model with sensible defaults.

(items []Item, delegate ItemDelegate, width, height int)

// NewModel returns a new model with sensible defaults.
func NewModel(items []Item, delegate ItemDelegate, width, height int) Model {
	styles := DefaultStyles()

	sp := spinner.NewModel()
	sp.Spinner = spinner.Line
	sp.Style = styles.Spinner

	filterInput := textinput.NewModel()
	filterInput.Prompt = "Filter: "
	filterInput.PromptStyle = styles.FilterPrompt
	filterInput.CursorStyle = styles.FilterCursor
	filterInput.CharLimit = 64
	filterInput.Focus()

	p := paginator.NewModel()
	p.Type = paginator.Dots
	p.ActiveDot = styles.ActivePaginationDot.String()
	p.InactiveDot = styles.InactivePaginationDot.String()

	m := Model{
		showTitle:             true,
		showFilter:            true,
		showStatusBar:         true,
		showPagination:        true,
		showHelp:              true,
		filteringEnabled:      true,
		KeyMap:                DefaultKeyMap(),
		Styles:                styles,
		Title:                 "List",
		FilterInput:           filterInput,
		StatusMessageLifetime: time.Second,

		width:     width,
		height:    height,
		delegate:  delegate,
		items:     items,
		Paginator: p,
		spinner:   sp,
		Help:      help.NewModel(),
	}

	m.updatePagination()
	m.updateKeybindings()
	return m
}

// SetFilteringEnabled enables or disables filtering. Note that this is different
// from ShowFilter, which merely hides or shows the input view.