Struct pushrod::layouts::vertical_layout::VerticalLayout

pub struct VerticalLayout { /* fields omitted */ }

This is the VerticalLayout storage structure for the VerticalLayout implementation.

Methods

impl VerticalLayout

Creates a new VerticalLayout manager.

pub fn new(x: i32, y: i32, w: u32, h: u32, padding: PaddingConstraint) -> Self

Trait Implementations

impl Layout for VerticalLayout

This is the Layout implementation for the VerticalLayout manager. This Layout manager will not reposition any objects within the bounds of the Layout until at least 2 objects have been added to the bounds of the Layout.

fn insert_widget(&mut self, widget_id: i32, widget_position: LayoutPosition)

Adds a widget to the VerticalLayout managed stack.

fn append_widget(&mut self, widget_id: i32)

Appends a widget to the VerticalLayout managed stack.

fn set_padding(&mut self, padding: PaddingConstraint)

Changes the PaddingConstraint for this Layout.

fn get_padding(&self) -> PaddingConstraint

Retrieves the current PaddingConstraint.

fn do_layout(&mut self, _widgets: &[WidgetContainer])

Adjusts the layout of the Widgets managed by this Layout manager. Currently only obeys the spacing in the object. The rest of the padding is not (yet) honored.

fn needs_layout(&self) -> bool

Indicates whether or not the Layout needs to have do_layout re-run. This is generally needed when the LayoutPosition changes, or when PaddingConstraints change.