Enum WidgetId 

pub enum WidgetId {
    Clock,
    UsernameHostname,
    CurrentDirectory,
    GitBranch,
    CpuUsage,
    MemoryUsage,
    NetworkStatus,
    BellIndicator,
    CurrentCommand,
    UpdateAvailable,
    Custom(String),
}

Identifier for a built-in or custom status bar widget.

Serialized as a single plain string (as_key/from_key) so it round-trips through config.yaml, which embeds the status bar via #[serde(flatten)]. Built-in widgets use their snake_case name (e.g. git_branch); custom widgets use custom:<name>. serde’s flatten path cannot deserialize the externally-tagged Custom(String) map form ("untagged and internally tagged enums do not support enum input"), so a manual scalar representation is used instead of the derived one.

Variants

Clock

Current time (HH:MM:SS)

UsernameHostname

user@hostname

CurrentDirectory

Current working directory

GitBranch

Git branch name with icon

CpuUsage

CPU usage percentage

MemoryUsage

Memory usage (used / total)

NetworkStatus

Network throughput (rx/tx rates)

BellIndicator

Bell indicator with count

CurrentCommand

Currently running command name

UpdateAvailable

Update available notification

Custom(String)

Custom widget (user-defined via format string)

Implementations

impl WidgetId

pub fn label(&self) -> &str

Human-readable label for UI display.

pub fn icon(&self) -> &str

Icon/prefix character for the widget.

pub fn needs_system_monitor(&self) -> bool

Whether this widget requires the system monitor to be running.

Trait Implementations

impl Clone for WidgetId

fn clone(&self) -> WidgetId

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WidgetId

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WidgetId

fn deserialize<D>( deserializer: D, ) -> Result<WidgetId, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for WidgetId

impl Hash for WidgetId

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for WidgetId

fn eq(&self, other: &WidgetId) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for WidgetId

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for WidgetId