chris/lumina-iced
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hey we are rasterizing right, just not loading into handle
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This commit is contained in:
Chris Cochrun 2025-09-03 15:49:35 -05:00
parent d6b4cc6297
commit 6c8cb6c5b2
2 changed files with 128 additions and 97 deletions
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19
src/ui/text_svg.rs
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@ -2,6 +2,7 @@ use std::{
fmt::Display,
hash::{Hash, Hasher},
io::Read,
path::PathBuf,
sync::Arc,
};
@ -30,7 +31,7 @@ pub struct TextSvg {
stroke: Option<Stroke>,
fill: Color,
alignment: TextAlignment,
handle: Option<Handle>,
pub handle: Option<Handle>,
fontdb: Arc<resvg::usvg::fontdb::Database>,
}
@ -258,7 +259,7 @@ impl TextSvg {
} else {
"".into()
};
let size = Size::new(1920.0, 1080.0);
let size = Size::new(3840.0, 2160.0);
let total_lines = self.text.lines().count();
let half_lines = (total_lines / 2) as f32;
let middle_position = size.height / 2.0;
@ -291,8 +292,8 @@ impl TextSvg {
self.font.size,
self.fill, stroke, text);
debug!("starting...");
let resvg_tree = Tree::from_str(
&final_svg,
let resvg_tree = Tree::from_data(
&final_svg.as_bytes(),
&resvg::usvg::Options {
fontdb: Arc::clone(&self.fontdb),
..Default::default()
@ -306,6 +307,14 @@ impl TextSvg {
.expect("opops");
resvg::render(&resvg_tree, transform, &mut pixmap.as_mut());
// debug!(?pixmap);
// let mut path = dirs::data_local_dir().unwrap();
// path.push(PathBuf::from("lumina"));
// path.push(PathBuf::from("temp"));
// let file_title =
// &self.text.lines().next().unwrap().trim_end();
// path.push(PathBuf::from(file_title));
// path.set_extension("png");
// let _ = pixmap.save_png(path);
debug!("rendered");
let handle = Handle::from_bytes(pixmap.take());
self.handle = Some(handle);
@ -315,7 +324,7 @@ impl TextSvg {
pub fn view<'a>(&self) -> Element<'a, Message> {
Image::new(self.handle.clone().unwrap())
.content_fit(ContentFit::Contain)
.content_fit(ContentFit::Cover)
.width(Length::Fill)
.height(Length::Fill)
.into()