Struct iced_native::widget::image::Image

pub struct Image<Handle> { /* private fields */ }

A frame that displays an image while keeping aspect ratio.

Example

let image = Image::<image::Handle>::new("resources/ferris.png");

Implementations

impl<Handle> Image<Handle>

pub fn new<T: Into<Handle>>(handle: T) -> Self

Creates a new Image with the given path.

pub fn width(self, width: Length) -> Self

Sets the width of the Image boundaries.

pub fn height(self, height: Length) -> Self

Sets the height of the Image boundaries.

pub fn content_fit(self, content_fit: ContentFit) -> Self

Sets the ContentFit of the Image.

Defaults to ContentFit::Contain

Trait Implementations

impl<Handle: Debug> Debug for Image<Handle>

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

Formats the value using the given formatter.

impl<'a, Message, Renderer, Handle> From<Image<Handle>> for Element<'a, Message, Renderer>where
    Renderer: Renderer<Handle = Handle>,
    Handle: Clone + Hash + 'a,

fn from(image: Image<Handle>) -> Element<'a, Message, Renderer>

Converts to this type from the input type.

impl<Handle: Hash> Hash for Image<Handle>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<Message, Renderer, Handle> Widget<Message, Renderer> for Image<Handle>where
    Renderer: Renderer<Handle = Handle>,
    Handle: Clone + Hash,

fn width(&self) -> Length

Returns the width of the Widget.

fn height(&self) -> Length

Returns the height of the Widget.

fn layout(&self, renderer: &Renderer, limits: &Limits) -> Node

Returns the layout::Node of the Widget.

fn draw(
    &self,
    _state: &Tree,
    renderer: &mut Renderer,
    _theme: &Renderer::Theme,
    _style: &Style,
    layout: Layout<'_>,
    _cursor_position: Point,
    _viewport: &Rectangle
)

Draws the Widget using the associated Renderer.

fn tag(&self) -> Tag

Returns the Tag of the Widget.

fn state(&self) -> State

Returns the State of the Widget.

fn children(&self) -> Vec<Tree>

Returns the state Tree of the children of the Widget.

fn diff(&self, _tree: &mut Tree)

Reconciliates the Widget with the provided Tree.

fn operate(
    &self,
    _state: &mut Tree,
    _layout: Layout<'_>,
    _renderer: &Renderer,
    _operation: &mut dyn Operation<Message>
)

Applies an Operation to the Widget.

fn on_event(
    &mut self,
    _state: &mut Tree,
    _event: Event,
    _layout: Layout<'_>,
    _cursor_position: Point,
    _renderer: &Renderer,
    _clipboard: &mut dyn Clipboard,
    _shell: &mut Shell<'_, Message>
) -> Status

Processes a runtime Event.

fn mouse_interaction(
    &self,
    _state: &Tree,
    _layout: Layout<'_>,
    _cursor_position: Point,
    _viewport: &Rectangle,
    _renderer: &Renderer
) -> Interaction

Returns the current mouse::Interaction of the Widget.

fn overlay<'a>(
    &'a mut self,
    _state: &'a mut Tree,
    _layout: Layout<'_>,
    _renderer: &Renderer
) -> Option<Element<'a, Message, Renderer>>

Returns the overlay of the Widget, if there is any.