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comparison rust/rhg/src/commands/files.rs @ 45449:ed95ccc94333

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rhg: pass `ui` to `Command` `run` Allow implementation of `From<clap::ArgMatches> for Command` Differential Revision: https://phab.mercurial-scm.org/D8954
author Antoine Cezar <antoine.cezar@octobus.net>
date Tue, 04 Aug 2020 16:11:23 +0200
parents 1b3197047f5c
children 72b7d58d6e35
comparison
equal deleted inserted replaced
45448:e339693addc0 45449:ed95ccc94333
9 List tracked files. 9 List tracked files.
10 10
11 Returns 0 on success. 11 Returns 0 on success.
12 "; 12 ";
13 13
14 pub struct FilesCommand<'a> { 14 pub struct FilesCommand {}
15 ui: &'a Ui,
16 }
17 15
18 impl<'a> FilesCommand<'a> { 16 impl FilesCommand {
19 pub fn new(ui: &'a Ui) -> Self { 17 pub fn new() -> Self {
20 FilesCommand { ui } 18 FilesCommand {}
21 } 19 }
22 } 20 }
23 21
24 impl<'a> Command<'a> for FilesCommand<'a> { 22 impl Command for FilesCommand {
25 fn run(&self) -> Result<(), CommandError> { 23 fn run(&self, ui: &Ui) -> Result<(), CommandError> {
26 let operation_builder = ListTrackedFiles::new()?; 24 let operation_builder = ListTrackedFiles::new()?;
27 let operation = operation_builder.load().map_err(|err| { 25 let operation = operation_builder.load().map_err(|err| {
28 CommandErrorKind::Abort(Some( 26 CommandErrorKind::Abort(Some(
29 [b"abort: ", err.to_string().as_bytes(), b"\n"] 27 [b"abort: ", err.to_string().as_bytes(), b"\n"]
30 .concat() 28 .concat()
45 let rooted_cwd = cwd 43 let rooted_cwd = cwd
46 .strip_prefix(operation_builder.get_root()) 44 .strip_prefix(operation_builder.get_root())
47 .expect("cwd was already checked within the repository"); 45 .expect("cwd was already checked within the repository");
48 let rooted_cwd = HgPathBuf::from(get_bytes_from_path(rooted_cwd)); 46 let rooted_cwd = HgPathBuf::from(get_bytes_from_path(rooted_cwd));
49 47
50 let mut stdout = self.ui.stdout_buffer(); 48 let mut stdout = ui.stdout_buffer();
51 49
52 for file in files { 50 for file in files {
53 stdout.write_all(relativize_path(file, &rooted_cwd).as_ref())?; 51 stdout.write_all(relativize_path(file, &rooted_cwd).as_ref())?;
54 stdout.write_all(b"\n")?; 52 stdout.write_all(b"\n")?;
55 } 53 }