ProgressBar handling simplification

src/appstate.rs

@@ -1,6 +1,6 @@
 use std::{fmt, io, time::Duration};
 
-use indicatif::{ProgressBar, ProgressDrawTarget};
+use indicatif::ProgressBar;
 use log::{debug, warn};
 
 use crate::{
@@ -62,7 +62,6 @@ impl AppState {
 
         if let Some(upl) = self.inner.peek_uploading() {
             if bar.length().is_none() {
-                bar.set_draw_target(ProgressDrawTarget::stderr());
                 bar.set_length(upl.get_size());
                 bar.set_message(upl.get_name().to_owned());
                 bar.enable_steady_tick(Duration::from_millis(100));
@@ -70,8 +69,7 @@ impl AppState {
 
             bar.set_position(upl.get_offset());
             // BUG in `indicatif` crate?
-            // `set_position` does not force an immediate redraw, so we also call `inc_length` here
-            bar.inc_length(0);
+            // `set_position` does not force an immediate redraw like e.g. `inc_length`
         }
 
         f(bar);

src/cachefile.rs

@@ -6,7 +6,7 @@ use std::{
     time::Duration,
 };
 
-use indicatif::{ProgressBar, ProgressDrawTarget};
+use indicatif::ProgressBar;
 use log::{info, trace};
 use serde::{Deserialize, Serialize};
 
@@ -87,7 +87,6 @@ impl CacheFile {
             };
 
             let bar = new_progressbar();
-            bar.set_draw_target(ProgressDrawTarget::stderr());
             bar.set_length(total_size);
             bar.enable_steady_tick(Duration::from_millis(50));
 
@@ -115,7 +114,6 @@ impl CacheFile {
             info!("hashing files {files:?}");
 
             let bar = new_progressbar();
-            bar.set_draw_target(ProgressDrawTarget::stderr());
             // BOOKMARK assumption: total file size < 2 EiB
             bar.set_length(files.iter().map(FileTrait::get_size).sum());
             bar.enable_steady_tick(Duration::from_millis(50));

src/output.rs

@@ -63,7 +63,7 @@ where
 #[must_use]
 #[allow(clippy::missing_panics_doc)]
 pub fn new_progressbar() -> ProgressBar {
-    ProgressBar::hidden().with_style(
+    ProgressBar::no_length().with_style(
         ProgressStyle::with_template(&format!(
             concat!(
                 "{{bar:50.cyan/blue}} {{msg:.magenta}}: ",