diff options
Diffstat (limited to 'native/src/widget/image.rs')
-rw-r--r-- | native/src/widget/image.rs | 34 |
1 files changed, 7 insertions, 27 deletions
diff --git a/native/src/widget/image.rs b/native/src/widget/image.rs index 132f249d..4d8e0a3f 100644 --- a/native/src/widget/image.rs +++ b/native/src/widget/image.rs @@ -1,5 +1,9 @@ //! Display images in your user interface. -use crate::{layout, Element, Hasher, Layout, Length, Point, Size, Widget}; +pub mod viewer; +pub use viewer::Viewer; + +use crate::layout; +use crate::{Element, Hasher, Layout, Length, Point, Rectangle, Size, Widget}; use std::{ hash::{Hash, Hasher as _}, @@ -27,8 +31,6 @@ pub struct Image { impl Image { /// Creates a new [`Image`] with the given path. - /// - /// [`Image`]: struct.Image.html pub fn new<T: Into<Handle>>(handle: T) -> Self { Image { handle: handle.into(), @@ -38,16 +40,12 @@ impl Image { } /// Sets the width of the [`Image`] boundaries. - /// - /// [`Image`]: struct.Image.html pub fn width(mut self, width: Length) -> Self { self.width = width; self } /// Sets the height of the [`Image`] boundaries. - /// - /// [`Image`]: struct.Image.html pub fn height(mut self, height: Length) -> Self { self.height = height; self @@ -97,6 +95,7 @@ where _defaults: &Renderer::Defaults, layout: Layout<'_>, _cursor_position: Point, + _viewport: &Rectangle, ) -> Renderer::Output { renderer.draw(self.handle.clone(), layout) } @@ -112,8 +111,6 @@ where } /// An [`Image`] handle. -/// -/// [`Image`]: struct.Image.html #[derive(Debug, Clone)] pub struct Handle { id: u64, @@ -124,8 +121,6 @@ impl Handle { /// Creates an image [`Handle`] pointing to the image of the given path. /// /// Makes an educated guess about the image format by examining the data in the file. - /// - /// [`Handle`]: struct.Handle.html pub fn from_path<T: Into<PathBuf>>(path: T) -> Handle { Self::from_data(Data::Path(path.into())) } @@ -135,8 +130,6 @@ impl Handle { /// pixels. /// /// This is useful if you have already decoded your image. - /// - /// [`Handle`]: struct.Handle.html pub fn from_pixels(width: u32, height: u32, pixels: Vec<u8>) -> Handle { Self::from_data(Data::Pixels { width, @@ -151,8 +144,6 @@ impl Handle { /// /// This is useful if you already have your image loaded in-memory, maybe /// because you downloaded or generated it procedurally. - /// - /// [`Handle`]: struct.Handle.html pub fn from_memory(bytes: Vec<u8>) -> Handle { Self::from_data(Data::Bytes(bytes)) } @@ -168,15 +159,11 @@ impl Handle { } /// Returns the unique identifier of the [`Handle`]. - /// - /// [`Handle`]: struct.Handle.html pub fn id(&self) -> u64 { self.id } /// Returns a reference to the image [`Data`]. - /// - /// [`Data`]: enum.Data.html pub fn data(&self) -> &Data { &self.data } @@ -198,8 +185,6 @@ impl Hash for Handle { } /// The data of an [`Image`]. -/// -/// [`Image`]: struct.Image.html #[derive(Clone, Hash)] pub enum Data { /// File data @@ -236,17 +221,12 @@ impl std::fmt::Debug for Data { /// Your [renderer] will need to implement this trait before being able to use /// an [`Image`] in your user interface. /// -/// [`Image`]: struct.Image.html -/// [renderer]: ../../renderer/index.html +/// [renderer]: crate::renderer pub trait Renderer: crate::Renderer { /// Returns the dimensions of an [`Image`] located on the given path. - /// - /// [`Image`]: struct.Image.html fn dimensions(&self, handle: &Handle) -> (u32, u32); /// Draws an [`Image`]. - /// - /// [`Image`]: struct.Image.html fn draw(&mut self, handle: Handle, layout: Layout<'_>) -> Self::Output; } |