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/>

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();