cdbk 0.3.3

a way to bundle apps for linux
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,
    path::{Path, PathBuf},
};

pub fn rename<P, Q>(from: P, to: Q) -> fs_extra::error::Result<()>
where
    P: AsRef<Path>,
    Q: AsRef<Path>,
{
    if from.as_ref().is_dir() {
        let options = fs_extra::dir::CopyOptions::new().copy_inside(true).overwrite(true);
        fs_extra::dir::move_dir(from, to, &options)?;
    } else {
        let options = fs_extra::file::CopyOptions::new().overwrite(true);
        fs_extra::file::move_file(from, to, &options)?;
    }
    Ok(())
}

pub fn applications_dir() -> Option<PathBuf> {
    if let Some(mut d) = dirs::data_local_dir() {
        d.push("applications");
        if fs::create_dir_all(&d).is_err() {
            return None;
        }
        return Some(d);
    } else {
        return None;
    }
}

pub fn data_dir() -> Option<PathBuf> {
    if let Some(mut d) = dirs::data_local_dir() {
        d.push("cdbk");
        if fs::create_dir_all(&d).is_err() {
            return None;
        }
        return Some(d);
    } else {
        return None;
    }
}

pub fn icon_dir() -> Option<PathBuf> {
    if let Some(mut d) = dirs::data_local_dir() {
        d.push("icons");
        d.push("hicolor");
        d.push("16x16");
        d.push("mimetypes");
        if fs::create_dir_all(&d).is_err() {
            return None;
        }
        return Some(d);
    } else {
        return None;
    }
}