Struct egui_dock::TabBuilder

pub struct TabBuilder { /* private fields */ }

Implementations

impl TabBuilder

pub fn build(self) -> Box<dyn Tab>

Constructs a Tab out of accumulated data.

Panics

Panics if title or add_contents is unset.

pub fn title(self, title: impl Into<WidgetText>) -> Self

Sets the text displayed in the tab bar.

pub fn inner_margin(self, margin: Margin) -> Self

Sets the margins around the tab’s content.

pub fn content(self, add_content: impl FnMut(&mut Ui) + 'static) -> Self

Sets the function that adds content to the tab.

pub fn on_close(self, on_close: impl FnMut() -> bool + 'static) -> Self

Sets the function that is called when the close button is pressed. The function should return true if the tab should close immediately, false otherwise.

If no function is set the default behavior is to always return true.

See Tab::on_close for more detail

pub fn force_close(self, force_close: impl FnMut() -> bool + 'static) -> Self

Sets the function that is called every frame to determine if the tab should close. The function should return true if the tab should be forced to close, false otherwise.

If no function is set the default behavior is to always return false.

See Tab::force_close for more detail

Trait Implementations

impl Default for TabBuilder

fn default() -> Self

Returns the “default value” for a type.