tauri-plugin-vicons 2.0.1

Icon API for Tauri plugins (Created for VasakOS)
Documentation 
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

use base64::engine::general_purpose::STANDARD;
use base64::Engine;
use gtk::prelude::IconThemeExt;
use std::fs;

#[tauri::command]
pub fn get_icon(name: &str) -> Result<String, String> {
    let themed = gtk::IconTheme::default().unwrap();
    let mut themed_icon = themed.lookup_icon(
        name,
        64,
        gtk::IconLookupFlags::FORCE_SVG | gtk::IconLookupFlags::FORCE_REGULAR,
    );

    if themed_icon == None {
        themed_icon = themed.lookup_icon(
            "image-missing",
            64,
            gtk::IconLookupFlags::FORCE_SVG | gtk::IconLookupFlags::FORCE_REGULAR,
        );
    }

    let icon = themed_icon.unwrap().filename().unwrap();

    let icon_data = fs::read(icon).map_err(|e| e.to_string())?;
    Ok(STANDARD.encode(icon_data))
}

#[tauri::command]
pub fn get_symbol(name: &str) -> Result<String, String> {
    let themed = gtk::IconTheme::default().unwrap();

    let mut themed_icon = themed
        .lookup_icon(
            name,
            64,
            gtk::IconLookupFlags::FORCE_SYMBOLIC | gtk::IconLookupFlags::FORCE_SVG,
        );

    if themed_icon == None {
        themed_icon = themed.lookup_icon(
            "image-missing",
            64,
            gtk::IconLookupFlags::FORCE_SYMBOLIC | gtk::IconLookupFlags::FORCE_SVG,
        );
    }

    let icon = themed_icon.unwrap().filename().unwrap();

    let icon_data = fs::read(icon).map_err(|e| e.to_string())?;
    Ok(STANDARD.encode(icon_data))
}