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This commit is contained in:
sharkdp 2018-04-21 17:36:57 +02:00
parent ab10a20c1f
commit 6b507d1e35
1 changed files with 12 additions and 2 deletions
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14
src/main.rs
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@ -12,7 +12,7 @@ use std::io::{self, BufRead, Result};
use std::path::Path;
use std::process;
use ansi_term::Colour::{Fixed, Green, Red, Yellow};
use ansi_term::Colour::{Fixed, Green, Red, Yellow, White};
use atty::Stream;
use clap::{App, AppSettings, Arg, ArgMatches};
use console::Term;
@ -38,7 +38,7 @@ fn print_file<P: AsRef<Path>>(filename: P, line_changes: Option<LineChanges>) ->
let ts = ThemeSet::load_defaults();
let theme = &ts.themes["base16-eighties.dark"];
let mut highlighter = HighlightFile::new(filename, &ss, theme)?;
let mut highlighter = HighlightFile::new(filename.as_ref().clone(), &ss, theme)?;
let term = Term::stdout();
let (_height, width) = term.size();
@ -47,6 +47,16 @@ fn print_file<P: AsRef<Path>>(filename: P, line_changes: Option<LineChanges>) ->
let line = "─".repeat(width as usize - prefix.len());
println!("{}{}", Fixed(238).paint(prefix), Fixed(238).paint(line));
println!(
" {} {}",
Fixed(238).paint("│"),
White.bold().paint(filename.as_ref().to_string_lossy())
);
let prefix = "───────┼";
let line = "─".repeat(width as usize - prefix.len());
println!("{}{}", Fixed(238).paint(prefix), Fixed(238).paint(line));
for (idx, maybe_line) in highlighter.reader.lines().enumerate() {
let line_nr = idx + 1;
let line = maybe_line.unwrap_or("<INVALID UTF-8>".into());