zellij_utils/plugin_api/
pane_frame_style.rs

1pub use super::generated_api::api::pane_frame_style::PaneFrameStyle as ProtobufPaneFrameStyle;
2use crate::input::options::PaneFrameStyle;
3
4use std::convert::TryFrom;
5
6impl TryFrom<ProtobufPaneFrameStyle> for PaneFrameStyle {
7    type Error = &'static str;
8    fn try_from(protobuf_pane_frame_style: ProtobufPaneFrameStyle) -> Result<Self, &'static str> {
9        match protobuf_pane_frame_style {
10            ProtobufPaneFrameStyle::Full => Ok(PaneFrameStyle::Full),
11            ProtobufPaneFrameStyle::Titles => Ok(PaneFrameStyle::Titles),
12            ProtobufPaneFrameStyle::None => Ok(PaneFrameStyle::None),
13        }
14    }
15}
16
17impl TryFrom<PaneFrameStyle> for ProtobufPaneFrameStyle {
18    type Error = &'static str;
19    fn try_from(pane_frame_style: PaneFrameStyle) -> Result<Self, &'static str> {
20        Ok(match pane_frame_style {
21            PaneFrameStyle::Full => ProtobufPaneFrameStyle::Full,
22            PaneFrameStyle::Titles => ProtobufPaneFrameStyle::Titles,
23            PaneFrameStyle::None => ProtobufPaneFrameStyle::None,
24        })
25    }
26}
27
28#[cfg(test)]
29mod tests {
30    use super::*;
31
32    #[test]
33    fn pane_frame_style_roundtrips_through_protobuf() {
34        for style in [
35            PaneFrameStyle::Full,
36            PaneFrameStyle::Titles,
37            PaneFrameStyle::None,
38        ] {
39            let protobuf: ProtobufPaneFrameStyle = style.try_into().unwrap();
40            let roundtripped: PaneFrameStyle = protobuf.try_into().unwrap();
41            assert_eq!(style, roundtripped);
42        }
43    }
44
45    #[test]
46    fn unknown_pane_frame_style_value_is_rejected() {
47        assert!(ProtobufPaneFrameStyle::try_from(99).is_err());
48    }
49}
zellij_utils/plugin_api/pane_frame_style.rs

zellij_utils/plugin_api/
pane_frame_style.rs
