Struct TabItem 

pub struct TabItem {
    pub id: SharedString,
    pub label: SharedString,
    pub icon: Option<Icon>,
    pub badge: Option<SharedString>,
    pub disabled: bool,
    pub save_state: SaveState,
    pub closable: bool,
}

One tab, identified by business identity rather than by position.

Fields

id: SharedString

label: SharedString

icon: Option<Icon>

badge: Option<SharedString>

disabled: bool

save_state: SaveState

closable: bool

Implementations

impl TabItem

pub fn new(id: impl Into<SharedString>, label: impl Into<SharedString>) -> Self

pub fn icon(self, icon: Icon) -> Self

pub fn badge(self, badge: impl Into<SharedString>) -> Self

A count shown next to the label, such as how many items the tab holds.

pub fn disabled(self, disabled: bool) -> Self

pub fn save_state(self, state: SaveState) -> Self

Whether what this tab holds has been written down.

pub fn dirty(self) -> Self

There are changes nobody has written down yet.

pub fn saving(self) -> Self

A save is in flight. Distinct from clean, because it has not landed.

pub fn save_failed(self, reason: impl Into<SharedString>) -> Self

A save was attempted and did not land, in the host’s own words.

pub fn closable(self, closable: bool) -> Self

Whether this tab carries a close affordance.

Closing is reported through Tabs::on_close; a strip with no such handler draws no close control however many tabs claim to be closable.

Trait Implementations

impl Clone for TabItem

fn clone(&self) -> TabItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TabItem

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

Formats the value using the given formatter.

impl Eq for TabItem

impl PartialEq for TabItem

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TabItem