file_dialog/
file-dialog.rs

1/*
2 *  The MIT License (MIT)
3 *
4 *  Copyright (c) 2022-2025 Aggelos Tselios
5 *
6 *  Permission is hereby granted, free of charge, to any person obtaining a copy
7 *  of this software and associated documentation files (the "Software"), to
8 * deal in the Software without restriction, including without limitation the
9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10 * sell copies of the Software, and to permit persons to whom the Software is
11 *  furnished to do so, subject to the following conditions:
12 *
13 *  The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
22 * IN THE SOFTWARE.
23 */
24
25extern crate nvdialog_rs;
26use nvdialog_rs::DialogBox;
27use nvdialog_rs::DialogType;
28use nvdialog_rs::FileDialog;
29use nvdialog_rs::FileDialogType;
30use nvdialog_rs::Object;
31
32fn main() {
33    nvdialog_rs::init().expect("Can't initialize NvDialog");
34    let file_dialog = FileDialog::new(
35        String::from("Select an image"),
36        FileDialogType::OpenFile,
37        Some(vec![
38            "png".to_owned(),
39            "jpg".to_owned(),
40            "jpeg".to_owned(),
41            "ico".to_owned(),
42            "webp".to_owned(),
43        ]),
44    );
45
46    if let Some(file) = file_dialog.retrieve_filename() {
47        DialogBox::new("File chosen", &file.to_str().unwrap(), DialogType::Simple)
48            .expect("Can't create dialog")
49            .show()
50    } else {
51        DialogBox::new("Error", "No file chosen", DialogType::Error)
52            .expect("Can't create dialog")
53            .show()
54    }
55}
file_dialog/file-dialog.rs

file_dialog/
file-dialog.rs
