refactor!: use tag = "type" and rename_all = "camelCase" for serde (

#196)

.changes/serde-tagged.md

@@ -0,0 +1,28 @@
+---
+"tray-icon": minor
+---
+
+**Breaking change** Changed `serde` derive implementation for `TrayIconEvent` to use `serde(tag = "type")` and `rename_all = "camelCase"` on variants so the expected JSON serialization would look like this
+
+```json
+{
+ "type": "Click",
+ "button": "Left",
+ "buttonState": "Down",
+ "id": "some id",
+ "position": {
+ "x": 0,
+ "y": 0
+ },
+ "rect": {
+ "size": {
+ "width": 0,
+ "height": 0
+ },
+ "position": {
+ "x": 0,
+ "y": 0
+ }
+ }
+}
+```

Cargo.toml

@@ -77,3 +77,4 @@ winit = "0.29"
 tao = "0.30"
 image = "0.25"
 eframe = "0.27"
+serde_json = "1"

src/lib.rs

@@ -413,9 +413,11 @@ impl TrayIcon {
 /// and will still show a context menu on right click.
 #[derive(Debug, Clone)]
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
+#[cfg_attr(feature = "serde", serde(tag = "type"))]
 #[non_exhaustive]
 pub enum TrayIconEvent {
  /// A click happened on the tray icon.
+ #[cfg_attr(feature = "serde", serde(rename_all = "camelCase"))]
  Click {
  /// Id of the tray icon which triggered this event.
  id: TrayIconId,
@@ -566,3 +568,45 @@ impl TrayIconEvent {
  }
  }
 }
+
+#[cfg(test)]
+mod tests {
+
+ #[cfg(feature = "serde")]
+ #[test]
+ fn it_serializes() {
+ use super::*;
+ let event = TrayIconEvent::Click {
+ button: MouseButton::Left,
+ button_state: MouseButtonState::Down,
+ id: TrayIconId::new("id"),
+ position: dpi::PhysicalPosition::default(),
+ rect: Rect::default(),
+ };
+
+ let value = serde_json::to_value(&event).unwrap();
+ assert_eq!(
+ value,
+ serde_json::json!({
+ "type": "Click",
+ "button": "Left",
+ "buttonState": "Down",
+ "id": "id",
+ "position": {
+ "x": 0.0,
+ "y": 0.0,
+ },
+ "rect": {
+ "size": {
+ "width": 0,
+ "height": 0,
+ },
+ "position": {
+ "x": 0.0,
+ "y": 0.0,
+ },
+ }
+ })
+ )
+ }
+}