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* refactoring and tests * import and export of routes, ref #192 * per-chunk categories storage * cross-tab sync * outdated state * refactoring * reorder methods * refactoring * fix * improve flow * renaming * progress * progress * fix * progress * per file history * keep original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 20:19:39 +00:00 · 2026-10-31 18:08:22 +01:00
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+//! The tools: reversing, cropping, reducing, timestamps, merging, cleaning...
+
+use gpx_engine::api;
+use wasm_bindgen::prelude::*;
+
+use crate::ts::Outcome;
+
+use crate::session::*;
+use crate::types::*;
+
+// Tools
+
+#[wasm_bindgen]
+pub fn reverse() -> Outcome {
+    run(api::reverse)
+}
+
+/// Adds to each selected segment a reversed copy of itself (without repeating its last point), so that it goes back to where it
+/// started.
+#[wasm_bindgen]
+pub fn round_trip() -> Outcome {
+    run(api::round_trip)
+}
+
+/// Keeps the trackpoints `start` to `end` (both included) of the selection, counted over its
+/// segments one after the other, and removes the others (and what is left empty).
+#[wasm_bindgen]
+pub fn crop(start: u32, end: u32) -> Outcome {
+    run(|e| api::crop(e, start, end))
+}
+
+/// Removes the trackpoints of the selection that are less than `tolerance` meters away from the
+/// line of their neighbours, except the ends of the segments.
+#[wasm_bindgen]
+pub fn reduce(tolerance: f64) -> Outcome {
+    run(|e| api::reduce(e, tolerance))
+}
+
+/// Sets the timestamps of the selection, which starts at `start_time` (ms since the epoch): the
+/// trackpoints that have some keep their durations multiplied by `ratio`, the others follow the
+/// previous one at `speed` (km/h).
+#[wasm_bindgen(js_name = changeTimestamps)]
+pub fn change_timestamps(start_time: f64, speed: f64, ratio: f64) -> Outcome {
+    run(|e| api::change_timestamps(e, start_time, speed, ratio))
+}
+
+/// Makes up timestamps for the selection, which starts at `start_time` (ms since the epoch) and
+/// lasts `total_time` seconds.
+#[wasm_bindgen(js_name = createArtificialTimestamps)]
+pub fn create_artificial_timestamps(start_time: f64, total_time: f64) -> Outcome {
+    run(|e| api::create_artificial_timestamps(e, start_time, total_time))
+}
+
+/// Merges the selection into its first element (see `MergeType`). `remove_gaps` brings the parts
+/// that are connected closer in time, if they have timestamps.
+#[wasm_bindgen]
+pub fn merge(type_: MergeType, remove_gaps: bool) -> Outcome {
+    run(|e| api::merge(e, type_.into(), remove_gaps))
+}
+
+#[wasm_bindgen]
+pub fn extract() -> Outcome {
+    run(api::extract)
+}
+
+/// Sets the elevation of the trackpoints of the selection, one elevation per trackpoint.
+#[wasm_bindgen]
+pub fn elevation(ele: &[f64]) -> Outcome {
+    run(|e| api::elevation(e, ele))
+}
+
+#[wasm_bindgen]
+pub fn clean(
+    west: f64,
+    south: f64,
+    east: f64,
+    north: f64,
+    type_: CleanType,
+    trkpt: bool,
+    wpt: bool,
+) -> Outcome {
+    run(|e| api::clean(e, west, south, east, north, type_.into(), trkpt, wpt))
+}