Struct orbtk::widgets::List
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pub struct List { pub rect: Cell<Rect>, pub selector: CloneCell<Selector>, // some fields omitted }
Fields
rect: Cell<Rect>
selector: CloneCell<Selector>
Methods
impl List
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Trait Implementations
impl Style for List
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fn selector(&self) -> &CloneCell<Selector>
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fn with_class<S: Into<String>>(&self, class: S) -> &Self
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fn without_class<S: Into<String>>(&self, class: S) -> &Self
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fn with_pseudo_class<S: Into<String>>(&self, pseudo_class: S) -> &Self
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fn without_pseudo_class<S: Into<String>>(&self, pseudo_class: S) -> &Self
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impl Widget for List
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fn name(&self) -> &str
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Return the name of the widget.
fn rect(&self) -> &Cell<Rect>
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Borrow the render rect of the widget.
fn vertical_placement(&self) -> &Cell<VerticalPlacement>
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Borrow the vertical placement of the widget.
fn horizontal_placement(&self) -> &Cell<HorizontalPlacement>
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Borrow the horizontal placement of the widget.
fn margin(&self) -> &Cell<Thickness>
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Borrow the margin of the widget.
fn local_position(&self) -> &Cell<Point>
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Borrow the local position of the widget. The local position describes position of the widget relative to it's parent.
fn event(&self, event: Event, focused: bool, redraw: &mut bool) -> bool
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Handle the incoming events by bubbling from child to parent. Must have overwritten to create a custom bubbling event handling. Read more
fn children(&self) -> &RefCell<Vec<Arc<Widget>>>
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Borrow the children of the widget.
fn arrange(&self)
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Arrange the children of the widget. Could be override to create a custom layout.
fn draw(&self, _renderer: &mut Renderer, _focused: bool, _theme: &Theme)
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Used to draw the widget by render code.
fn preview_event(
&self,
_event: Event,
_focused: bool,
_redraw: &mut bool,
_handled: bool
) -> bool
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&self,
_event: Event,
_focused: bool,
_redraw: &mut bool,
_handled: bool
) -> bool
Handle the incoming events by tunneling from parent to child. Must have overwritten to create a custom tunneling event handling. Read more
fn add(&self, widget: Arc<Widget>)
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Add a child to the widget.
fn update(&self)
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Used to update the state of the widget. Could be used to update the selector.