blob: 19728dbd01913f7dbb28adaa680aa4f9753fafb8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
use std::fs::File;
use std::path;
use std::time::SystemTime;
use filetime::FileTime;
use crate::context::AppContext;
use crate::error::JoshutoResult;
use crate::history::create_dirlist_with_history;
fn _update_actime(file: &path::Path) -> std::io::Result<()> {
let file_time = FileTime::from_system_time(SystemTime::now());
filetime::set_file_times(file, file_time, file_time)
}
fn _create_file(file: &path::Path) -> std::io::Result<()> {
File::create(file)?;
Ok(())
}
pub fn touch_file(context: &mut AppContext, arg: &str) -> JoshutoResult {
match arg {
"" => {
if let Some(selected_file_path) = context
.tab_context_ref()
.curr_tab_ref()
.curr_list_ref()
.and_then(|s| s.curr_entry_ref())
.map(|s| s.file_path().to_path_buf())
{
_update_actime(&selected_file_path)?
}
}
file_arg => {
let file = path::PathBuf::from(file_arg);
if file.exists() {
_update_actime(file.as_path())?;
} else {
_create_file(file.as_path())?;
}
}
}
let path = context
.tab_context_ref()
.curr_tab_ref()
.curr_list_ref()
.map(|lst| lst.file_path().to_path_buf());
if let Some(path) = path {
let options = context.config_ref().display_options_ref().clone();
let history = context.tab_context_mut().curr_tab_mut().history_mut();
let new_dirlist = create_dirlist_with_history(history, path.as_path(), &options)?;
history.insert(path, new_dirlist);
}
Ok(())
}
|