Struct gelatin::line_layout_container::LineLayoutContainer

pub struct LineLayoutContainer<Dim: PickDimension + 'static> { /* private fields */ }

Implementations

impl<Dim: PickDimension + 'static> LineLayoutContainer<Dim>

pub fn new() -> LineLayoutContainer<Dim>

pub fn set_margin_all(&self, pixels: f32)

pub fn set_margin_left(&self, pixels: f32)

pub fn set_margin_right(&self, pixels: f32)

pub fn set_margin_top(&self, pixels: f32)

pub fn set_margin_bottom(&self, pixels: f32)

pub fn set_horizontal_align(&self, align: Alignment)

pub fn set_vertical_align(&self, align: Alignment)

pub fn set_fixed_size(&self, size: LogicalVector)

pub fn set_width(&self, width: Length)

pub fn set_height(&self, height: Length)

pub fn set_ignore_layout(&self, ignore: bool)

pub fn set_visible(&self, visible: bool)

pub fn set_bg_color(&self, color: [f32; 4])

pub fn add_child(&self, new_child: Rc<dyn Widget>)

pub fn remove_child(&self, target: Rc<dyn Widget>)

Trait Implementations

impl<Dim: PickDimension + 'static> Default for LineLayoutContainer<Dim>

fn default() -> Self

Returns the “default value” for a type.

impl<Dim: PickDimension + 'static> Widget for LineLayoutContainer<Dim>

fn before_draw(&self, window: &Window) -> NextUpdate

This function is called before calling the draw function. Widgets may use this function to mutate the window. This is however not allowed in the draw method.

fn draw(
    &self,
    target: &mut Frame,
    context: &DrawContext<'_>
) -> Result<NextUpdate, WidgetError>

This function is called when the window is being re-rendered.

fn layout(&self, total_available_space: LogicalRect)

fn handle_event(&self, event: &Event)

fn children(&self, children: &mut Vec<Rc<dyn Widget>>)

The implementer is expected to push its children into the provided vector.

fn placement(&self) -> WidgetPlacement

fn visible(&self) -> bool

fn set_valid_ref(&self, render_validity: RenderValidity)

Implementer of this trait must store the provided object and call invalidate on it whenever a change happens on them that requires a re-draw.