emilis
/
termion
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add colors example

This commit is contained in:
Ticki 2016-04-08 11:00:02 +02:00
parent 99db72b373
commit 451cb95ee2
1 changed files with 137 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

137
examples/colors.rs Normal file
View File

@ -0,0 +1,137 @@
extern crate termion;
use termion::{TermWrite, Color, Style};
use std::io::{self, Write};
const LINE_NUM_BG: Color = Color::Grayscale(5);
const LINE_NUM_FG: Color = Color::Grayscale(18);
const ERROR_FG: Color = Color::Grayscale(17);
const INFO_LINE: &'static str = "│ ";
fn main() {
let stdout = io::stdout();
let mut stdout = stdout.lock();
stdout.color(Color::LightGreen).unwrap();
stdout.write("—— src/test/ui/borrow-errors.rs at 82:18 ——\n".as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(Color::Red).unwrap();
stdout.style(Style::Bold).unwrap();
stdout.write(b"error: ").unwrap();
stdout.reset().unwrap();
stdout.style(Style::Bold).unwrap();
stdout.write(b"two closures require unique access to `vec` at the same time").unwrap();
stdout.reset().unwrap();
stdout.style(Style::Bold).unwrap();
stdout.color(Color::Magenta).unwrap();
stdout.write(b" [E0524]\n").unwrap();
stdout.reset().unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(b"79 ").unwrap();
stdout.reset().unwrap();
stdout.write(b" let append = |e| {\n").unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(INFO_LINE.as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(Color::Red).unwrap();
stdout.write(" ━━━ ".as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(ERROR_FG).unwrap();
stdout.write(b"first closure is constructed here\n").unwrap();
stdout.reset().unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(b"80 ").unwrap();
stdout.reset().unwrap();
stdout.write(b" vec.push(e)\n").unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(INFO_LINE.as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(Color::Red).unwrap();
stdout.write(" ━━━ ".as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(ERROR_FG).unwrap();
stdout.write(b"previous borrow occurs due to use of `vec` in closure\n").unwrap();
stdout.reset().unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(b"81 ").unwrap();
stdout.reset().unwrap();
stdout.write(b" };\n").unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(b"82 ").unwrap();
stdout.reset().unwrap();
stdout.write(b" let append = |e| {\n").unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(INFO_LINE.as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(Color::Red).unwrap();
stdout.write(" ━━━ ".as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(ERROR_FG).unwrap();
stdout.write(b"second closure is constructed here\n").unwrap();
stdout.reset().unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(b"83 ").unwrap();
stdout.reset().unwrap();
stdout.write(b" vec.push(e)\n").unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(INFO_LINE.as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(Color::Red).unwrap();
stdout.write(" ━━━ ".as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(ERROR_FG).unwrap();
stdout.write(b"borrow occurs due to use of `vec` in closure\n").unwrap();
stdout.reset().unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(b"84 ").unwrap();
stdout.reset().unwrap();
stdout.write(b" };\n").unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(b"85 ").unwrap();
stdout.reset().unwrap();
stdout.write(b" }\n").unwrap();
stdout.color(LINE_NUM_FG).unwrap();
stdout.bg_color(LINE_NUM_BG).unwrap();
stdout.write(INFO_LINE.as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(Color::Red).unwrap();
stdout.write(" ━ ".as_bytes()).unwrap();
stdout.reset().unwrap();
stdout.color(ERROR_FG).unwrap();
stdout.write(b"borrow from first closure ends here\n").unwrap();
stdout.reset().unwrap();
}