Migration to new Rust-based engine (#401)

* wasm first steps * parsing start * parsing continued * progress * progress * progress * progress * progress * progress * progress * progress * fixes * reorganize * change type * fix * progress * refactoring * progress * progress * progress * keep style info * progress * progress * remove (copy) in name * progress * merge methods into 1 * splice * progress * progress * progress * cleaning * progress * progress * progress * visibility * progress * progress * progress * progress * progress * fixes * progress * fix markers * fix * progress * progress * progress * progress * progress * progress * small fix * use engine info * fix popups * small fix * progress * progress * progress * clean tool * handle self closing elements * reduce data exchanges across boundary * copy on wasm side to avoid any data corruption * speed fix * routing * refactoring * reverse * reverse * crop * split * merge * progress * time tool * fix bounds for waypoints * reduce * fix reactivity * handle corrupt time data * export * progress * remove gpx js package * remove todo * update readme * cleaning * progress * fix link fields * remove unused fields * refactoring and tests * import and export of routes, ref #192 * per-chunk categories storage * cross-tab sync * outdated state * refactoring * reorder methods * refactoring * fix * improve flow * renaming * progress * progress * fix * progress * per file history * keep original flag * use history variant * fix * progress * file explorer * progress * fix * sticky folders * improved sticky folders * fix sortable * fix sortable * fix * fix tab size * no file delete on desktop * fix routing on other file * fix sorting * remember language * open links in browser * commit missing changes * avoid selecting on resize * clarify filename * explorer actions * fix folder styling * drop anywhere in folder * cleaning * fixes * remove focus-ring * full screen * small fix * consistent highlight color * improved preview * performance improvements * sparser data transfers * sparser data transfers * show popup once data is loaded * fix routing control size * fix * sparse desktop build * remove custom ign styles * use new endpoint for openhikingmap * strip native menu * reorder context menu items * route full support * route - track conversion * create route file action * route export, filter out anchors at high zoom level * clarify name handling * move hide & center to view * routes continued * update docs * fix power format, closes #378 * lint fixes * fix display of additional data with gaps, closes #361 * fix linting issues * fix import modules * fix multidrag * change base to resolve * fix type errors * fix layer typings * fix last type error * each keys * improve typings * deploy to cloudflare --------- Co-authored-by: vcoppe <vcoppe@hexaly.com>
2026-11-01 12:17:18 +00:00 · 2026-10-31 18:08:22 +01:00
1 parent 6a0d434371
commit 8fe7d8d64d
@@ -0,0 +1,107 @@
+use crate::{Apply, CommandError, FileId, LngLat, State, WaypointId, update_waypoint};
+
+/// Moves a waypoint of a file, whatever is selected (what a drag does): only its position and
+/// elevation change.
+#[derive(Debug)]
+pub struct MoveWaypoint {
+    pub file_id: FileId,
+    pub waypoint_id: WaypointId,
+    pub lng: f64,
+    pub lat: f64,
+    pub ele: f64,
+}
+
+impl Apply for MoveWaypoint {
+    fn apply(self, state: &mut State) -> Result<(), CommandError> {
+        update_waypoint(state, self.file_id, self.waypoint_id, |wpt| {
+            wpt.coordinates = LngLat {
+                lng: self.lng,
+                lat: self.lat,
+            };
+            wpt.ele = self.ele;
+        })
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use std::rc::Rc;
+
+    use crate::{
+        File, Selection, Waypoint, WaypointChunk, engine::command::fixture::Fixture, waypoint_ids,
+    };
+
+    use super::*;
+
+    fn fixture() -> (Fixture, crate::FileId, Vec<crate::WaypointId>) {
+        let mut fx = Fixture::default();
+        let mut file = File::default();
+        file.wpt.push(WaypointChunk {
+            wpt: (0..3)
+                .map(|i| Waypoint {
+                    name: Some(format!("w{i}")),
+                    ..Default::default()
+                })
+                .collect(),
+            ..Default::default()
+        });
+        let id = file.id;
+        let ids = waypoint_ids(&file).collect();
+        fx.files.insert(id, Rc::new(file));
+        fx.order.0.push(id);
+        (fx, id, ids)
+    }
+
+    #[test]
+    fn test_only_the_given_waypoint_moves_whatever_is_selected() {
+        let (mut fx, id, ids) = fixture();
+        let rev = fx.files[&id].wpt.rev_id;
+
+        MoveWaypoint {
+            file_id: id,
+            waypoint_id: ids[1],
+            lng: 4.0,
+            lat: 50.0,
+            ele: 42.0,
+        }
+        .apply(&mut fx.state())
+        .unwrap();
+
+        let wpts: Vec<_> = fx.files[&id].wpt.iter().collect();
+        assert_eq!(wpts.len(), 3);
+        assert_eq!(
+            (
+                wpts[1].coordinates.lng,
+                wpts[1].coordinates.lat,
+                wpts[1].ele
+            ),
+            (4.0, 50.0, 42.0)
+        );
+        // the other fields and the other waypoints are as they were
+        assert_eq!(wpts[1].name.as_deref(), Some("w1"));
+        assert_eq!(wpts[1].id, ids[1]);
+        assert_eq!((wpts[0].coordinates.lng, wpts[0].ele), (0.0, 0.0));
+        assert_eq!((wpts[2].coordinates.lat, wpts[2].ele), (0.0, 0.0));
+        // the coordinates changed, which is noticed by what is derived from them
+        assert_ne!(fx.files[&id].wpt.rev_id, rev);
+        assert_eq!(fx.selection, Selection::Empty);
+    }
+
+    #[test]
+    fn test_unknown_waypoint_or_file_is_nothing_to_do() {
+        let (mut fx, id, ids) = fixture();
+        let before = fx.files[&id].clone();
+        for (file_id, waypoint_id) in [(id, WaypointId::default()), (FileId::default(), ids[0])] {
+            let result = MoveWaypoint {
+                file_id,
+                waypoint_id,
+                lng: 1.0,
+                lat: 1.0,
+                ele: 1.0,
+            }
+            .apply(&mut fx.state());
+            assert!(matches!(result, Err(CommandError::NothingToDo)));
+        }
+        assert!(Rc::ptr_eq(&fx.files[&id], &before));
+    }
+}