diff options
author | Canop <cano.petrole@gmail.com> | 2019-10-27 19:57:08 +0100 |
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committer | Canop <cano.petrole@gmail.com> | 2019-10-27 19:57:08 +0100 |
commit | b7eee38da944537084f2f518e9ef2dfb8ba7d8c8 (patch) | |
tree | aef7c5edfaf48c231e967a61b5052825c2674b43 /src/external.rs | |
parent | 34d760afb02e986b4c109127ba3027f0783a0e00 (diff) |
app mostly running on stderr
thanks to crossterm 0.12.1 and termimad 0.7
"mostly" because I must find where there's something still
going to stdout...
Diffstat (limited to 'src/external.rs')
-rw-r--r-- | src/external.rs | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/external.rs b/src/external.rs index 73ad194..513eaa2 100644 --- a/src/external.rs +++ b/src/external.rs @@ -59,7 +59,7 @@ impl Launchable { Launchable::TreePrinter { tree: Box::new(tree.clone()), skin: Box::new(screen.skin.clone()), - width: screen.w, + width: screen.width, } } @@ -82,8 +82,7 @@ impl Launchable { } Launchable::TreePrinter { tree, skin, width } => { let dp = DisplayableTree::out_of_app(&tree, &skin, *width); - print!("{}", dp); - Ok(()) + dp.write_on(&mut std::io::stdout()) } Launchable::Program { exe, args } => { Command::new(&exe) @@ -140,14 +139,14 @@ fn print_tree_to_file( tree: &Tree, screen: &mut Screen, file_path: &str, -) -> io::Result<AppStateCmdResult> { +) -> Result<AppStateCmdResult, ProgramError> { let no_style_skin = Skin::no_term(); - let dp = DisplayableTree::out_of_app(tree, &no_style_skin, screen.w); + let dp = DisplayableTree::out_of_app(tree, &no_style_skin, screen.width); let mut f = OpenOptions::new() .create(true) .append(true) .open(file_path)?; - write!(f, "{}", dp)?; + dp.write_on(&mut f)?; Ok(AppStateCmdResult::Quit) } @@ -155,7 +154,7 @@ pub fn print_tree( tree: &Tree, screen: &mut Screen, con: &AppContext, -) -> io::Result<AppStateCmdResult> { +) -> Result<AppStateCmdResult, ProgramError> { if let Some(ref output_path) = con.launch_args.file_export_path { // an output path was provided, we write to it print_tree_to_file(tree, screen, output_path) |