1use gpui::App;
 2pub use settings::ImageFileSizeUnit;
 3use settings::Settings;
 4use util::MergeFrom;
 5
 6/// The settings for the image viewer.
 7#[derive(Clone, Debug, Default)]
 8pub struct ImageViewerSettings {
 9    /// The unit to use for displaying image file sizes.
10    ///
11    /// Default: "binary"
12    pub unit: ImageFileSizeUnit,
13}
14
15impl Settings for ImageViewerSettings {
16    fn from_defaults(content: &settings::SettingsContent, _cx: &mut App) -> Self {
17        Self {
18            unit: content.image_viewer.clone().unwrap().unit.unwrap(),
19        }
20    }
21
22    fn refine(&mut self, content: &settings::SettingsContent, _cx: &mut App) {
23        self.unit.merge_from(
24            &content
25                .image_viewer
26                .as_ref()
27                .and_then(|image_viewer| image_viewer.unit),
28        );
29    }
30}