Garmelon/showbits
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Add margin to text

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This commit is contained in:
Joscha 2024-03-08 18:13:35 +01:00
parent 62c4cc8f26
commit 602ad96cfe
1 changed files with 9 additions and 4 deletions
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13
showbits-thermal-printer/src/drawer.rs
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@ -2,9 +2,9 @@ use cosmic_text::{Attrs, Metrics};
use palette::Srgba; use palette::Srgba;
use showbits_common::{ use showbits_common::{
widgets::{FontStuff, HasFontStuff, Text}, widgets::{FontStuff, HasFontStuff, Text},
Tree, WidgetExt, Node, Tree, WidgetExt,
}; };
use taffy::style_helpers::length; use taffy::style_helpers::{length, percent};
use tokio::sync::mpsc; use tokio::sync::mpsc;
use crate::printer::Printer; use crate::printer::Printer;
@ -68,14 +68,19 @@ impl Drawer {
fn on_test(&mut self) -> anyhow::Result<()> { fn on_test(&mut self) -> anyhow::Result<()> {
let mut tree = Tree::<Context>::new(Srgba::new(1.0, 1.0, 1.0, 1.0)); let mut tree = Tree::<Context>::new(Srgba::new(1.0, 1.0, 1.0, 1.0));
let root = Text::simple( let text = Text::simple(
&mut self.ctx.font_stuff, &mut self.ctx.font_stuff,
Metrics::new(16.0, 32.0), Metrics::new(16.0, 32.0),
Attrs::new(), Attrs::new(),
"Hello world!", "Hello world!",
) )
.node() .node()
.margin_all(length(10.0)) .margin_horiz(length(10.0))
.register(&mut tree)?;
let root = Node::empty()
.size_width(percent(1.0))
.child(text)
.register(&mut tree)?; .register(&mut tree)?;
self.printer.print_tree(&mut tree, &mut self.ctx, root)?; self.printer.print_tree(&mut tree, &mut self.ctx, root)?;