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Use new typst rendering in /test endpoint

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This commit is contained in:
Joscha 2025-02-28 23:10:31 +01:00
parent 8526566f39
commit 428b825e43
15 changed files with 128 additions and 14 deletions
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17
showbits-thermal-printer/src/persistent_printer.rs
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@ -44,7 +44,7 @@ impl PersistentPrinter {
tree.render(ctx, root, available)
}
fn print_image(&mut self, image: &RgbaImage) -> anyhow::Result<()> {
fn print_image_immediately(&mut self, image: &RgbaImage) -> anyhow::Result<()> {
let Some(printer) = &mut self.printer else {
bail!("no printer found");
};
@ -60,12 +60,12 @@ impl PersistentPrinter {
fn print_image_robustly(&mut self, image: &RgbaImage) -> anyhow::Result<()> {
println!("Printing image");
if self.print_image(image).is_ok() {
if self.print_image_immediately(image).is_ok() {
return Ok(());
}
println!("First attempt failed, reconnecting and retrying");
self.reconnect_printer()?;
self.print_image(image)?;
self.print_image_immediately(image)?;
Ok(())
}
@ -86,6 +86,13 @@ impl PersistentPrinter {
Ok(())
}
pub fn print_image(&mut self, image: &RgbaImage) -> anyhow::Result<()> {
if self.print_image_robustly(image).is_err() {
self.enqueue_image(image)?;
}
Ok(())
}
pub fn print_tree<C>(
&mut self,
tree: &mut Tree<C>,
@ -93,9 +100,7 @@ impl PersistentPrinter {
root: NodeId,
) -> anyhow::Result<()> {
let image = Self::render_tree_to_image(tree, ctx, root)?;
if self.print_image_robustly(&image).is_err() {
self.enqueue_image(&image)?;
}
self.print_image(&image)?;
Ok(())
}