progress

gpx-rs/src/engine/command/command.rs

@@ -0,0 +1,106 @@
+use wasm_bindgen::prelude::*;
+
+use crate::{FileId, LngLatBounds};
+
+/// A user action, decoded from the WASM boundary.
+///
+/// Bulk data (coordinates, file bytes) is borrowed straight from the wasm-bindgen argument
+/// buffers, so a command is built without copying; the engine only copies what it keeps.
+pub enum Command<'a> {
+    // File commands
+    New {
+        name: &'a str,
+    },
+    Load {
+        data: &'a [u8],
+    },
+    Duplicate,
+    Delete,
+    DeleteAll,
+    // Edit commands
+    Metadata {
+        name: &'a str,
+        desc: &'a str,
+    },
+    Style {
+        color: Option<&'a str>,
+        opacity: Option<f64>,
+        width: Option<f64>,
+    },
+    NewTrack,
+    NewTrackSegment,
+    // Tools
+    Reverse,
+    Append {
+        lng: &'a [f64],
+        lat: &'a [f64],
+        ele: &'a [f64],
+    },
+    Replace {
+        start: u32,
+        end: u32,
+        lng: &'a [f64],
+        lat: &'a [f64],
+        ele: &'a [f64],
+    },
+    NewWaypoint {
+        lng: f64,
+        lat: f64,
+        ele: f64,
+        name: &'a str,
+        desc: &'a str,
+        icon: &'a str,
+        link: &'a str,
+    },
+    MoveWaypoint {
+        lng: f64,
+        lat: f64,
+        ele: f64,
+    },
+    Crop {
+        start: u32,
+        end: u32,
+    },
+    Split {
+        at: u32,
+    },
+    Time,
+    Merge {
+        type_: MergeType,
+    },
+    Extract,
+    Elevation {
+        ele: &'a [f64],
+    },
+    Clean {
+        bounds: LngLatBounds,
+        type_: CleanType,
+        trkpt: bool,
+        wpt: bool,
+    },
+    // Undo-redo
+    Undo,
+    Redo,
+    // Selection
+    Select {
+        file_ids: Vec<FileId>,
+    },
+    AddSelect {
+        file_ids: Vec<FileId>,
+    },
+    SelectAll,
+}
+
+#[wasm_bindgen]
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum MergeType {
+    Connect,
+    Group,
+}
+
+#[wasm_bindgen]
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum CleanType {
+    Inside,
+    Outside,
+}

gpx-rs/src/engine/command/mod.rs

@@ -0,0 +1,3 @@
+mod command;
+
+pub use command::*;