loading

Documentation

Overview

Package loading demonstrates pkg/pane's loading state across a list, a logview, and a tree. Each component starts in SetLoading(true); after a staggered delay, simulated "fetched" data arrives and the spinners are dismissed via SetLoading(false). Press r to refetch.

The screen also illustrates focus cycling across multiple interactive components: tab/shift-tab moves focus between list, logview, and tree. Key messages are routed only to the focused component, so "/" opens one search at a time and h/l scrolls only the focused pane. Spinner ticks and fetch results still fan out to all three so every spinner keeps animating regardless of focus.

Index

• func New(t theme.Theme) screen.Screen
• type Screen
  • func (s *Screen) Help() []key.Binding
  • func (s *Screen) Init() tea.Cmd
  • func (s *Screen) IsCapturingKeys() bool
  • func (s *Screen) Layout() layout.Node
  • func (s *Screen) OnEnter(any) tea.Cmd
  • func (s *Screen) SetTheme(t theme.Theme)
  • func (s *Screen) Title() string
  • func (s *Screen) Update(msg tea.Msg) (screen.Screen, tea.Cmd)

Functions

func New

func New(t theme.Theme) screen.Screen

New returns the loading-state demo screen.

Types

type Screen

type Screen struct {
	// contains filtered or unexported fields
}

func (*Screen) Help

func (s *Screen) Help() []key.Binding

func (*Screen) Init

func (s *Screen) Init() tea.Cmd

func (*Screen) IsCapturingKeys

func (s *Screen) IsCapturingKeys() bool

IsCapturingKeys claims keys whenever the focused component is in a text-input state — that's where global keys like q/t would otherwise steal printables from the search box.

func (*Screen) Layout

func (s *Screen) Layout() layout.Node

func (*Screen) OnEnter

func (s *Screen) OnEnter(any) tea.Cmd

func (*Screen) SetTheme

func (s *Screen) SetTheme(t theme.Theme)

func (*Screen) Title

func (s *Screen) Title() string

func (*Screen) Update

func (s *Screen) Update(msg tea.Msg) (screen.Screen, tea.Cmd)