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Code Issues Releases Wiki Activity

add color print

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Hatter Jiang
2019-07-24 01:59:30 +08:00
parent 1d0f04adeb
commit 4b8dd80e3c
2 changed files with 12 additions and 2 deletions
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1
Cargo.toml
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@@ -6,5 +6,6 @@ edition = "2018"
[dependencies] [dependencies]
argparse = "0.2.2" argparse = "0.2.2"
term = "0.5.2"
term_size = "0.3.1" term_size = "0.3.1"
rust_util = { git = "https://github.com/jht5945/rust_util" } rust_util = { git = "https://github.com/jht5945/rust_util" }

13
src/main.rs
View File

@@ -1,4 +1,5 @@
extern crate argparse; extern crate argparse;
extern crate term;
extern crate term_size; extern crate term_size;
extern crate rust_util; extern crate rust_util;
@@ -128,14 +129,22 @@ fn match_lines(tag: &str, content: &String, search_text: &String) {
print_lastline(""); print_lastline("");
print_message(MessageType::OK, &format!("Find in {}:", tag)); print_message(MessageType::OK, &format!("Find in {}:", tag));
for i in 0..match_lines_vec.len() { for i in 0..match_lines_vec.len() {
println!("{}: {}", match_lines_vec[i].line_number + 1, match_lines_vec[i].line_string); print!("{}: ", match_lines_vec[i].line_number + 1);
let ss: Vec<&str> = match_lines_vec[i].line_string.split(search_text).collect();
for j in 0..ss.len() {
print!("{}", ss[j]);
if j < ss.len() -1 {
print_color(Some(term::color::RED), true, search_text);
}
}
println!();
} }
} }
} }
fn find_text_files(large_text_file_size: &String, dir_path: &Path, search_text: &String) { fn find_text_files(large_text_file_size: &String, dir_path: &Path, search_text: &String) {
if search_text.len() < 1 { if search_text.len() < 1 {
print_message(MessageType::ERROR, "Param searc_text cannot be empty."); print_message(MessageType::ERROR, "Param search_text cannot be empty.");
return; return;
} }
let large_text_file_size_bytes = match parse_size(&large_text_file_size) { let large_text_file_size_bytes = match parse_size(&large_text_file_size) {