diff options
Diffstat (limited to 'web/src/widget/image.rs')
-rw-r--r-- | web/src/widget/image.rs | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/web/src/widget/image.rs b/web/src/widget/image.rs new file mode 100644 index 00000000..fd4ff0df --- /dev/null +++ b/web/src/widget/image.rs @@ -0,0 +1,42 @@ +use crate::{Bus, Element, Length, Widget}; + +use dodrio::bumpalo; + +pub type Image<'a> = iced_core::Image<&'a str>; + +impl<'a, Message> Widget<Message> for Image<'a> { + fn node<'b>( + &self, + bump: &'b bumpalo::Bump, + _bus: &Bus<Message>, + ) -> dodrio::Node<'b> { + use dodrio::builder::*; + + let src = bumpalo::format!(in bump, "{}", self.handle); + + let mut image = img(bump).attr("src", src.into_bump_str()); + + match self.width { + Length::Shrink => {} + Length::Fill => { + image = image.attr("width", "100%"); + } + Length::Units(px) => { + image = image.attr( + "width", + bumpalo::format!(in bump, "{}px", px).into_bump_str(), + ); + } + } + + // TODO: Complete styling + + image.finish() + } +} + +impl<'a, Message> From<Image<'a>> for Element<'a, Message> { + fn from(image: Image<'a>) -> Element<'a, Message> { + Element::new(image) + } +} |