Garmelon/showbits
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Measure width and decide on chunk height

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The chunk height was tested by printing a widget with height 1200 and
continuous vertical lines. It printed perfectly and in one go.
This commit is contained in:
Joscha 2024-03-09 01:26:17 +01:00
parent 2c8f9685b9
commit aff5b4974e
2 changed files with 17 additions and 11 deletions
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13
showbits-thermal-printer/src/drawer.rs
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@ -1,8 +1,9 @@
use cosmic_text::{Attrs, Metrics};
use palette::Srgba;
use showbits_common::{
color,
widgets::{Block, FontStuff, HasFontStuff, Text},
Node, Tree, WidgetExt,
Tree, WidgetExt,
};
use taffy::style_helpers::{length, percent};
use tokio::sync::mpsc;
@ -80,19 +81,17 @@ impl Drawer {
.register(&mut tree)?;
let wrap = Block::new()
.background(Srgba::new(0.0, 1.0, 0.0, 0.3))
.border(color::BLACK)
.node()
.border_all(length(2.0))
.child(text)
.register(&mut tree)?;
let root = Block::new()
.border(Srgba::new(1.0, 0.0, 0.0, 0.5))
.border(color::BLACK)
.node()
.size_width(percent(1.0))
.border_top(length(5.0))
.border_right(length(10.0))
.border_bottom(length(15.0))
.border_left(length(20.0))
.border_all(length(2.0))
.padding_all(length(10.0))
.child(wrap)
.register(&mut tree)?;