Update LICENSE.md

LICENSE.md

@@ -1,4 +1,4 @@
-GNU GENERAL PUBLIC LICENSE
+                    GNU GENERAL PUBLIC LICENSE
                        Version 3, 29 June 2007
 
  Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
@@ -671,4 +671,4 @@ into proprietary programs.  If your program is a subroutine library, you
 may consider it more useful to permit linking proprietary applications with
 the library.  If this is what you want to do, use the GNU Lesser General
 Public License instead of this License.  But first, please read
-<https://www.gnu.org/licenses/why-not-lgpl.html>.
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

src/main.rs

@@ -1,8 +1,6 @@
 #![windows_subsystem = "windows"]
-use std::fs::File;
-
 use image::Luma;
-use native_dialog::{FileDialog, MessageDialog, MessageType};
+use native_dialog::FileDialog;
 use qrcode::QrCode;
 slint::slint!();
 slint::include_modules!();
@@ -18,14 +16,16 @@ fn main() {
             let websitetext = binding.as_str();
             let result = FileDialog::new()
                 .set_location("~/Downloads")
+                .add_filter("Image", &["png", "jpg", "gif"])
                 .show_save_single_file()
                 .expect("Unknown File Path")
                 .unwrap();
-            let mut savelocation = result.into_os_string().into_string().unwrap();
+            let savelocation = result.into_os_string().into_string().unwrap();
             let qrcode = QrCode::new(websitetext.as_bytes()).unwrap();
             let image = qrcode.render::<Luma<u8>>().build();
-            savelocation.push_str(".png");
-            image.save(savelocation);
+            image
+                .save(savelocation)
+                .expect("Couldn't save file");
         }
     });
     app.run().unwrap();