tablist

type Entry interface {
	TabList() TabList // The TabList this entry is in.
	// Profile returns the profile of the entry, which uniquely identifies the entry with its
	// containing uuid, as well as deciding what is shown as the player head in the tab list.
	Profile() profile.GameProfile
	// DisplayName returns the optional text displayed for this entry in the TabList,
	// otherwise if returns nil Profile().Name is shown (but not returned here).
	DisplayName() component.Component
	// SetDisplayName the text to be displayed for the entry.
	// If nil Profile().Name will be shown.
	SetDisplayName(component.Component) error
	// GameMode returns the game mode the entry has been set to.
	//  0 - Survival
	//  1 - Creative
	//  2 - Adventure
	//  3 - Spectator
	GameMode() int
	// SetGameMode sets the gamemode for the entry.
	// See GameMode() for more details.
	SetGameMode(int) error
	// Latency returns the latency/ping for the entry.
	//
	// The icon shown in the tab list is calculated
	// by the millisecond latency as follows:
	//
	//  A negative latency will display the no connection icon
	//  0-150 will display 5 bars
	//  150-300 will display 4 bars
	//  300-600 will display 3 bars
	//  600-1000 will display 2 bars
	//  A latency greater than 1 second will display 1 bar
	Latency() time.Duration
	// SetLatency sets the latency/ping for the entry.
	// See Latency() for how it is displayed.
	SetLatency(time.Duration) error
	// ChatSession returns the chat session associated with this entry.
	ChatSession() player.ChatSession
	// Listed indicates whether the entry is listed,
	// when listed they will be visible to other players in the tab list.
	Listed() bool
	// SetListed sets whether the entry is listed.
	// Only changeable in 1.19.3 and above!
	SetListed(bool) error
	// ListOrder returns the order/priority of the entry in the tab list.
	// Since Minecraft 1.21.2.
	ListOrder() int
	// SetListOrder sets the order/priority of the entry in the tab list.
	// Since Minecraft 1.21.2.
	SetListOrder(int) error
	// ShowHat returns true if the entry shows the hat layer in the tab list.
	// Since Minecraft 1.21.4.
	ShowHat() bool
	// SetShowHat sets whether the entry shows the hat layer in the tab list.
	// Since Minecraft 1.21.4.
	SetShowHat(bool) error
}

type TabList interface {
	Add(entries ...Entry) error       // Adds one or more entries to the tab list.
	RemoveAll(ids ...uuid.UUID) error // Removes one or more entries from the tab list. If empty removes all entries.
	Entries() map[uuid.UUID]Entry     // Returns the entries in the tab list.
	// SetHeaderFooter sets the header and footer of the tab list.
	//
	// If nil is passed for either, the header/footer will be cleared.
	// Use ClearTabListHeaderFooter() to clear the header and footer for convenience.
	SetHeaderFooter(header, footer component.Component) error
	HeaderFooter() (header, footer component.Component) // Returns the header and footer of the tab list. May be nil if not set.
}

type Viewer interface {
	proto.PacketWriter
	Protocol() proto.Protocol
	IdentifiedKey() crypto.IdentifiedKey
}