asyncronise executor (#115)

* Intital async of executor

The execture now sends websocket message instead of calling functions
directly from the engine, When it does so it holds onto the id.
The engine is still returning geo/polys directly but I'm working make it
so that the UI doesn't need to know about that, so that we can switch
over the streaming ui.

Things left to do:
- it is still making both direct function calls and websockets, and the former should be removed.
- It does highlighting of segments and sourceRanges not through websockets and that needs to be fixed.
- Tests have not been adjusted for these changes.
- Selecting the head of a segment is not working correctly again yet.

* Rough engine prep changes (#135)

* rough changes for engine prep

* mouse movements working again

* connect to engine for startsketch, line, close and extrude

src/useStore.ts

@@ -14,6 +14,12 @@ import { recast } from './lang/recast'
 import { asyncLexer } from './lang/tokeniser'
 import { EditorSelection } from '@codemirror/state'
 import { BaseDirectory } from '@tauri-apps/api/fs'
+import { ArtifactMap, SourceRangeMap, EngineCommandManager } from './lang/std/engineConnection'
+// import {
+//   ArtifactMap,
+//   SourceRangeMap,
+//   EngineCommandManager,
+// } from './lang/std/engineConnection'
 
 export type Selection = {
   type: 'default' | 'line-end' | 'line-mid'
@@ -100,6 +106,7 @@ export interface StoreState {
   highlightRange: [number, number]
   setHighlightRange: (range: Selection['range']) => void
   setCursor: (selections: Selections) => void
+  setCursor2: (a: Selection) => void
   selectionRanges: Selections
   selectionRangeTypeMap: { [key: number]: Selection['type'] }
   setSelectionRanges: (range: Selections) => void
@@ -131,6 +138,16 @@ export interface StoreState {
   setProgramMemory: (programMemory: ProgramMemory) => void
   isShiftDown: boolean
   setIsShiftDown: (isShiftDown: boolean) => void
+  artifactMap: ArtifactMap
+  sourceRangeMap: SourceRangeMap
+  setArtifactNSourceRangeMaps: (a: {
+    artifactMap: ArtifactMap
+    sourceRangeMap: SourceRangeMap
+  }) => void
+  engineCommandManager?: EngineCommandManager
+  setEngineCommandManager: (engineCommandManager: EngineCommandManager) => void
+  mediaStream?: MediaStream
+  setMediaStream: (mediaStream: MediaStream) => void
 
   // tauri specific app settings
   defaultDir: DefaultDir
@@ -168,8 +185,10 @@ export const useStore = create<StoreState>()(
         const selectionRangeTypeMap: { [key: number]: Selection['type'] } = {}
         set({ selectionRangeTypeMap })
         selections.codeBasedSelections.forEach(({ range, type }) => {
-          ranges.push(EditorSelection.cursor(range[1]))
-          selectionRangeTypeMap[range[1]] = type
+          if (range?.[1]) {
+            ranges.push(EditorSelection.cursor(range[1]))
+            selectionRangeTypeMap[range[1]] = type
+          }
         })
         setTimeout(() => {
           editorView.dispatch({
@@ -180,6 +199,16 @@ export const useStore = create<StoreState>()(
           })
         })
       },
+      setCursor2: (codeSelections) => {
+        const currestSelections = get().selectionRanges
+        const selections: Selections = {
+          ...currestSelections,
+          codeBasedSelections: get().isShiftDown
+            ? [...currestSelections.codeBasedSelections, codeSelections]
+            : [codeSelections],
+        }
+        get().setCursor(selections)
+      },
       selectionRangeTypeMap: {},
       selectionRanges: {
         otherSelections: [],
@@ -261,11 +290,17 @@ export const useStore = create<StoreState>()(
       setError: (error = '') => {
         set({ errorState: { isError: !!error, error } })
       },
-      programMemory: { root: {}, _sketch: [] },
+      programMemory: { root: {}, pendingMemory: {} },
       setProgramMemory: (programMemory) => set({ programMemory }),
       isShiftDown: false,
       setIsShiftDown: (isShiftDown) => set({ isShiftDown }),
-
+      artifactMap: {},
+      sourceRangeMap: {},
+      setArtifactNSourceRangeMaps: (maps) => set({ ...maps }),
+      setEngineCommandManager: (engineCommandManager) =>
+        set({ engineCommandManager }),
+      setMediaStream: (mediaStream) => set({ mediaStream }),
+  
       // tauri specific app settings
       defaultDir: {
         dir: '',