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Handle non-ASCII characters correctly

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FliegendeWurst 2022-07-20 09:28:51 +02:00
parent b856677b7f
commit 65db11618f
1 changed files with 3 additions and 1 deletions
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4
src/bin/display_all.rs
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@ -1,3 +1,5 @@
#![feature(round_char_boundary)]
use std::{fs, ops::Sub, time::Duration, fmt::Debug}; use std::{fs, ops::Sub, time::Duration, fmt::Debug};
use display_interface_spi::SPIInterfaceNoCS; use display_interface_spi::SPIInterfaceNoCS;
@ -360,7 +362,7 @@ fn draw<D: DrawTarget<Color = Rgb565>>(mut disp: D, time: OffsetDateTime, rh: i6
} }
if args[3] == "events" { if args[3] == "events" {
for (i, event) in all_events.iter().take(7).enumerate() { for (i, event) in all_events.iter().take(7).enumerate() {
let text = if event.4.len() > 19 { &event.4[0..19] } else { &event.4 }; let text = if event.4.len() > 19 { &event.4[0..event.4.floor_char_boundary(19)] } else { &event.4 };
let day = event.0 as usize; let day = event.0 as usize;
let y = y + 64 + 9 * i as i32 + 5; let y = y + 64 + 9 * i as i32 + 5;
if event.5 > today && event.5 - today > 7 { if event.5 > today && event.5 - today > 7 {