Merge branch 'main' into franknoirot/xstate-toolbar

Only implementing adding to code-based selections in the text editor so far

src/App.tsx

@@ -1,7 +1,6 @@
-import { useRef, useEffect, useCallback, MouseEventHandler } from 'react'
+import { useEffect, useCallback, MouseEventHandler } from 'react'
 import { DebugPanel } from './components/DebugPanel'
 import { v4 as uuidv4 } from 'uuid'
-import { _executor } from './lang/executor'
 import { PaneType, useStore } from './useStore'
 import { Logs, KCLErrors } from './components/Logs'
 import { CollapsiblePanel } from './components/CollapsiblePanel'
@@ -30,13 +29,10 @@ import { CameraDragInteractionType_type } from '@kittycad/lib/dist/types/src/mod
 import { CodeMenu } from 'components/CodeMenu'
 import { TextEditor } from 'components/TextEditor'
 import { Themes, getSystemTheme } from 'lib/theme'
-import { useSetupEngineManager } from 'hooks/useSetupEngineManager'
-import { useCodeEval } from 'hooks/useCodeEval'
  
 export function App() {
   const { code: loadedCode, project } = useLoaderData() as IndexLoaderData
 
-  const streamRef = useRef<HTMLDivElement>(null)
   useHotKeyListener()
   const {
     setCode,
@@ -59,9 +55,6 @@ export function App() {
   }))
 
   const {
-    auth: {
-      context: { token },
-    },
     settings: {
       context: { showDebugPanel, onboardingStatus, cameraControls, theme },
     },
@@ -104,9 +97,6 @@ export function App() {
     }
   }, [loadedCode, setCode])
 
-  useSetupEngineManager(streamRef, token)
-  useCodeEval()
-
   const debounceSocketSend = throttle<EngineCommand>((message) => {
     engineCommandManager?.sendSceneCommand(message)
   }, 16)
@@ -186,9 +176,8 @@ export function App() {
 
   return (
     <div
-      className="h-screen overflow-hidden relative flex flex-col cursor-pointer select-none"
+      className="relative h-full flex flex-col"
       onMouseMove={handleMouseMove}
-      ref={streamRef}
     >
       <AppHeader
         className={

src/Router.tsx

@@ -40,6 +40,7 @@ import { ContextFrom } from 'xstate'
 import CommandBarProvider from 'components/CommandBar'
 import { TEST, VITE_KC_SENTRY_DSN } from './env'
 import * as Sentry from '@sentry/react'
+import ModelingMachineProvider from 'components/ModelingMachineProvider'
 
 if (VITE_KC_SENTRY_DSN && !TEST) {
   Sentry.init({
@@ -136,7 +137,9 @@ const router = createBrowserRouter(
       element: (
         <Auth>
           <Outlet />
-          <App />
+          <ModelingMachineProvider>
+            <App />
+          </ModelingMachineProvider>
           {!isTauri() && import.meta.env.PROD && <DownloadAppBanner />}
         </Auth>
       ),

src/components/ModelingMachineProvider.tsx

@@ -0,0 +1,106 @@
+import { useMachine } from '@xstate/react'
+import React, { createContext, useRef } from 'react'
+import {
+  AnyStateMachine,
+  ContextFrom,
+  InterpreterFrom,
+  Prop,
+  StateFrom,
+} from 'xstate'
+import { modelingMachine } from 'machines/modelingMachine'
+import { useSetupEngineManager } from 'hooks/useSetupEngineManager'
+import { useCodeEval } from 'hooks/useCodeEval'
+import { useGlobalStateContext } from 'hooks/useGlobalStateContext'
+
+type MachineContext<T extends AnyStateMachine> = {
+  state: StateFrom<T>
+  context: ContextFrom<T>
+  send: Prop<InterpreterFrom<T>, 'send'>
+}
+
+export const ModelingMachineContext = createContext(
+  {} as MachineContext<typeof modelingMachine>
+)
+
+export const ModelingMachineProvider = ({
+  children,
+}: {
+  children: React.ReactNode
+}) => {
+  const {
+    auth: {
+      context: { token },
+    },
+  } = useGlobalStateContext()
+  const streamRef = useRef<HTMLDivElement>(null)
+  useSetupEngineManager(streamRef, token)
+  useCodeEval()
+
+  // const { commands } = useCommandsContext()
+
+  // Settings machine setup
+  // const retrievedSettings = useRef(
+  // localStorage?.getItem(MODELING_PERSIST_KEY) || '{}'
+  // )
+
+  // What should we persist from modeling state? Nothing?
+  // const persistedSettings = Object.assign(
+  //   settingsMachine.initialState.context,
+  //   JSON.parse(retrievedSettings.current) as Partial<
+  //     (typeof settingsMachine)['context']
+  //   >
+  // )
+
+  const [modelingState, modelingSend] = useMachine(modelingMachine, {
+    // context: persistedSettings,
+    actions: {
+      'Modify AST': () => {},
+      'Make selection horizontal': () => {},
+      'Make selection vertical': () => {},
+      'Update code selection cursors': () => {},
+    },
+    guards: {
+      'Can make selection horizontal': () => true,
+      'Can make selection vertical': () => true,
+      'Selection contains axis': () => true,
+      'Selection contains edge': () => true,
+      'Selection contains face': () => true,
+      'Selection contains line': () => true,
+      'Selection contains point': () => true,
+      'Selection is empty': () => true,
+      'Selection is not empty': () => true,
+      'Selection is one face': () => true,
+      'Selection is one or more edges': () => true,
+    },
+    services: {
+      createSketch: async () => {},
+      createLine: async () => {},
+      createExtrude: async () => {},
+      createFillet: async () => {},
+    },
+  })
+
+  // useStateMachineCommands({
+  //   state: settingsState,
+  //   send: settingsSend,
+  //   commands,
+  //   owner: 'settings',
+  //   commandBarMeta: settingsCommandBarMeta,
+  // })
+
+  return (
+    <ModelingMachineContext.Provider
+      value={{
+        state: modelingState,
+        context: modelingState.context,
+        send: modelingSend,
+      }}
+    >
+      <div className="h-screen overflow-hidden select-none" ref={streamRef}>
+        {children}
+      </div>
+    </ModelingMachineContext.Provider>
+  )
+}
+
+export default ModelingMachineProvider

src/components/Stream.tsx

@@ -333,7 +333,7 @@ export const Stream = ({ className = '' }) => {
         onWheel={handleScroll}
         onPlay={() => setIsLoading(false)}
         onMouseMoveCapture={handleMouseMove}
-        className={`w-full h-full ${isExecuting && 'blur-md'}`}
+        className={`w-full cursor-pointer h-full ${isExecuting && 'blur-md'}`}
         style={{ transitionDuration: '200ms', transitionProperty: 'filter' }}
       />
       {isLoading && (

src/components/TextEditor.tsx

@@ -29,6 +29,7 @@ import {
 import { isOverlap, roundOff } from 'lib/utils'
 import { kclErrToDiagnostic } from 'lang/errors'
 import { CSSRuleObject } from 'tailwindcss/types/config'
+import { useModelingContext } from 'hooks/useModelingContext'
 import interact from '@replit/codemirror-interact'
 
 export const editorShortcutMeta = {
@@ -76,6 +77,11 @@ export const TextEditor = ({
     sourceRangeMap: s.sourceRangeMap,
   }))
 
+  const {
+    context: { selectionRanges: machineSelectionRanges },
+    send,
+  } = useModelingContext()
+
   const {
     settings: {
       context: { textWrapping },
@@ -197,6 +203,14 @@ export const TextEditor = ({
       otherSelections: [],
       codeBasedSelections,
     })
+
+    send({
+      type: 'Set selection',
+      data: {
+        ...machineSelectionRanges,
+        codeBasedSelections,
+      },
+    })
   }
 
   const editorExtensions = useMemo(() => {

src/hooks/useModelingContext.ts

@@ -0,0 +1,6 @@
+import { ModelingMachineContext } from 'components/ModelingMachineProvider'
+import { useContext } from 'react'
+
+export const useModelingContext = () => {
+  return useContext(ModelingMachineContext)
+}

src/machines/modelingMachine.ts

@@ -0,0 +1,466 @@
+import { Program } from 'lang/abstractSyntaxTreeTypes'
+import { ProgramMemory } from 'lang/executor'
+import { Axis, Selection, Selections } from 'useStore'
+import { assign, createMachine } from 'xstate'
+
+export const MODELING_PERSIST_KEY = 'MODELING_PERSIST_KEY'
+
+export const modelingMachine = createMachine(
+  {
+    /** @xstate-layout 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-y9qqq4PWKgjZ2yUJ0COcdXRNEUvvyMYxqfu9ozgyzMrCADMSJQ857aYWVpp1udRAVA1kTMckQiGTRxGHWtaYyYaA1NGm8c9OwBReVgABOEQA1qFyAALQcpAtLRBagNOIW7RuqRxcmz+hob-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-zwvmpH8YS-LyuRYj6u9QkEo5F9JxG9WSQFZOaXShaWxZG3HOHTz68d4IZASAvCIwBlwruEdGJ5ODkHauPG2Y56hTk3CFRw+ErJWFOI3doatSiOH1FvL+Q9Ai-3-gfYBYQryoGPNgAAXtwdgkDj6+U+hWU4VwGxOA3C0D8bsQRq3TuqS4vpZw4ILgAGTwETAAKmbTASMUZo0xtjXG+NCZhGNlAlCWRcKBWUNfMGrJIyVBEFCAMZxlAtD9LOZwgjxAiNwOIyR4gAByqAwgAAVUBTFgAQAAghACAEw3FH3DvQ8W1ochrAbCvNQSgFb1ntrYEJF97BIksdY2x5txCuKmGEbxGAIBeJ8X4qYqjNrMgDFCa0RQtS1AhNE9YNh6zZASe0YQyTRFhAkWkkIQD5RZJ8ZAPJvix50LFihMpMdLDtE0PUjmR0hCTNqXEhpicmktJsW0uxnTD7hGyX0ogqBS5MBekTFRQzrYjPZBILIYZnDqA1iYN2ux7YxiuEUQMqdubv3xPuTSnFAjIxsbIrGqMFEEyJhpdiPyikZFZMua0pRmxjlREzKyvoQR6gSscBkvpSjQxArDL54KMD3UNupb5XETk5W6rqU6BRsiCg-HLBEEIJBQjkpMhQ0htDXRhg6fFWkFrEtYgSt0b1yYUoyAaU4id0QzgTGCRl+xQRyTkAUdodNgLth8Lyn539g7hE8m6clXUMh6lqZYMc3sFnCAXLUAMjgwZlPREkj5mrSWo11QsMIAAlfGEADBZnCBAckNCKAGsCcM7qDsQStD1LKjc8ZrW1gcHqX09ZsI4o1f0T+V4wi4CcfqrsrV9WQsQMIDcy5WiCmOM3TcMyfR232B0P6ZwV5gh5gAMWeqEaR-y8ByKBXjEFy1Vph10qcza4l6hjkcNYByeorVWVDDaxcJRSoRi0O2zt7AiVqSHS9YtNchSBQGkKWcWCWjMw0OOcxg0-RFG0Bu4d26lpPWHXBMNY7xU2taMNV8H5rB3wXZe76WQb3qBrQ+l6OrnSun3RVIizaDQlHBAvSoxwIbluOGGBkepNbOv6B24dcNiQeu9SQX1-qwjHjI9gBiFJDWRyOAUJWkylA2CxUiO5C7-oYdDBCPIVx03JXw5uojMoSM+r9bql00BQ2jrFUcWQ6wlCTOkJifYKHGPWlteoEySg41v3uLmjA8BEgZrk0a+kcgmTr1ZOyVYBEzCaj2uEtNuE37ctcmAczDGqiMh0BhSZ0IPxyHOAiUoyImVaPULbZpeHeYk286fdEpTL5mEC7fLkchqaomqhoLUVLLF4MS59DCUh9jTrEKWyw879EsvqBx9klgdCJlix5nwWarGtPaZgYr4sY322tKsRu6nKxcnTlIDkpRJzsmTCs1JmAHFOIyfKEzoqLOZEDONQb0WRvaDdicJwEZS2Z2lrhObay0lDBRr1kZ1glynYcE0PYSD9FIkEuoNoDIk1FDO3FjrKSLsLeW1s3pEAbubVwiCVE0tVjTlMXotUB31zZDMA0U72c2uZoDgD7rRGukg5yeDgypaJBqzDGY15DYEc+iR0d1H9LfuY-EFqjARPEBmn9PkQo0qHJVWrOqe20hwZ5AxB+VruKeWup3mz1CCrxnZGcFaW21rNCBXOHZ3CawbAY4l58qX7ruBeokzL0MGotSTjNGYD88kauPhQSasMRQ0dFHVUJ5nUvSO+pN0VJzWRxLZFwgoPQyC9Rq7kFsTX1hfSCJzXm-sXn3ofv4jGKeZQ0tyXMuUReII0EMjKPyBO7ndc+AIy9GXHJ7aVZC2j-9QMnCajyPkWWUfsIQdCNLxP8nULYSIsoYLNVsLU+OMoJhlopqlqhEXjN4hS-t4N7gI3ZHKhrZ86buodMGwYjy6nIf3G71olkO0FWbf2DiE98vq2XfWhKCkDUDEWosIJlt5kPfjcD8MhUGUNwbggA */
+    id: 'Modeling',
+
+    tsTypes: {} as import('./modelingMachine.typegen').Typegen0,
+    predictableActionArguments: true,
+
+    context: {
+      guiMode: 'default',
+      selection: [] as string[],
+      ast: null as Program | null,
+      selectionRanges: {
+        otherSelections: [],
+        codeBasedSelections: [],
+      } as Selections,
+      programMemory: { root: {}, pendingMemory: {} } as ProgramMemory,
+      // TODO: migrate engineCommandManager from useStore
+      // engineCommandManager?: EngineCommandManager
+    },
+
+    schema: {
+      events: {} as
+        | { type: 'Deselect all' }
+        | { type: 'Deselect edge'; data: Selection & { type: 'edge' } }
+        | { type: 'Deselect axis'; data: Axis }
+        | {
+            type: 'Deselect segment'
+            data: Selection & { type: 'line' | 'arc' }
+          }
+        | { type: 'Deselect face'; data: Selection & { type: 'face' } }
+        | {
+            type: 'Deselect point'
+            data: Selection & { type: 'point' | 'line-end' | 'line-mid' }
+          }
+        | { type: 'Equip extrude' }
+        | { type: 'Equip fillet' }
+        | { type: 'Enter sketch' }
+        | { type: 'Select all'; data: Selection & { type: 'all ' } }
+        | { type: 'Select edge'; data: Selection & { type: 'edge' } }
+        | { type: 'Select axis'; data: Axis }
+        | { type: 'Select segment'; data: Selection & { type: 'line' | 'arc' } }
+        | { type: 'Select face'; data: Selection & { type: 'face' } }
+        | { type: 'Set selection'; data: Selections }
+        | {
+            type: 'Select point'
+            data: Selection & { type: 'point' | 'line-end' | 'line-mid' }
+          }
+        | { type: 'Sketch no face' }
+        | { type: 'Toggle gui mode' }
+        | { type: 'Cancel' }
+        | { type: 'Add point' }
+        | { type: 'Equip line tool' }
+        | { type: 'Set radius' }
+        | { type: 'Make segment horizontal' }
+        | { type: 'Make segment vertical' }
+        | { type: 'Complete line' }
+        | { type: 'Set distance' },
+    },
+
+    states: {
+      idle: {
+        on: {
+          'Set selection': {
+            target: 'idle',
+            internal: true,
+            actions: 'Set selection',
+          },
+          'Deselect point': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Remove from code-based selection',
+              'Update code selection cursors',
+              // 'Engine: remove highlight',
+            ],
+            cond: 'Selection contains point',
+          },
+
+          'Deselect edge': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Remove from code-based selection',
+              'Update code selection cursors',
+              // 'Engine: remove highlight',
+            ],
+            cond: 'Selection contains edge',
+          },
+
+          'Deselect axis': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Remove from other selection',
+              'Update code selection cursors',
+              // 'Engine: remove highlight',
+            ],
+            cond: 'Selection contains axis',
+          },
+
+          'Select point': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Add to code-based selection',
+              'Update code selection cursors',
+              // 'Engine: add highlight',
+            ],
+          },
+
+          'Select edge': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Add to code-based selection',
+              'Update code selection cursors',
+              // 'Engine: add highlight',
+            ],
+          },
+
+          'Select axis': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Add to other selection',
+              // 'Engine: add highlight',
+            ],
+          },
+
+          'Select face': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Add to code-based selection',
+              'Update code selection cursors',
+              // 'Engine: add highlight',
+            ],
+          },
+
+          'Enter sketch': [
+            {
+              target: 'Sketch',
+              cond: 'Selection is one face',
+            },
+            'Sketch no face',
+          ],
+
+          'Equip extrude': [
+            {
+              target: 'Extrude',
+              cond: 'Selection is empty',
+            },
+            {
+              target: 'Extrude',
+              cond: 'Selection is one face',
+            },
+          ],
+
+          'Deselect face': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Remove from code-based selection',
+              'Update code selection cursors',
+              // 'Engine: remove highlight',
+            ],
+            cond: 'Selection contains face',
+          },
+
+          'Select all': {
+            target: 'idle',
+            internal: true,
+            actions: 'Add to code-based selection',
+          },
+
+          'Deselect all': {
+            target: 'idle',
+            internal: true,
+            actions: [
+              'Clear selection',
+              'Update code selection cursors',
+              // 'Engine: remove highlight',
+            ],
+            cond: 'Selection is not empty',
+          },
+
+          'Equip fillet': [
+            {
+              target: 'Fillet',
+              cond: 'Selection is empty',
+            },
+            {
+              target: 'Fillet',
+              cond: 'Selection is one or more edges',
+            },
+          ],
+        },
+      },
+
+      Sketch: {
+        states: {
+          Idle: {
+            on: {
+              'Equip line tool': 'Line Tool',
+
+              'Select point': {
+                target: 'Idle',
+                internal: true,
+                actions: [
+                  'Update code selection cursors',
+                  'Add to code-based selection',
+                ],
+              },
+
+              'Select segment': {
+                target: 'Idle',
+                internal: true,
+                actions: [
+                  'Update code selection cursors',
+                  'Add to code-based selection',
+                ],
+              },
+
+              'Deselect point': {
+                target: 'Idle',
+                internal: true,
+                cond: 'Selection contains point',
+                actions: [
+                  'Update code selection cursors',
+                  'Add to code-based selection',
+                ],
+              },
+
+              'Deselect segment': {
+                target: 'Idle',
+                internal: true,
+                cond: 'Selection contains line',
+                actions: [
+                  'Update code selection cursors',
+                  'Add to code-based selection',
+                ],
+              },
+
+              'Make segment vertical': {
+                cond: 'Can make selection vertical',
+                target: 'Idle',
+                internal: true,
+                actions: ['Make selection vertical'],
+              },
+
+              'Make segment horizontal': {
+                target: 'Idle',
+                internal: true,
+                cond: 'Can make selection horizontal',
+                actions: ['Make selection horizontal'],
+              },
+            },
+          },
+
+          'Line Tool': {
+            states: {
+              'No Points': {
+                on: {
+                  'Add point': {
+                    target: 'Point Added',
+                    actions: ['Modify AST', 'Update code selection cursors'],
+                  },
+                },
+              },
+
+              Done: {
+                type: 'final',
+              },
+
+              'Point Added': {
+                on: {
+                  'Add point': {
+                    target: 'Segment Added',
+                    actions: ['Modify AST', 'Update code selection cursors'],
+                  },
+                },
+              },
+
+              'Segment Added': {
+                on: {
+                  'Add point': {
+                    target: 'Segment Added',
+                    internal: true,
+                    actions: ['Modify AST', 'Update code selection cursors'],
+                  },
+
+                  'Complete line': {
+                    target: 'Done',
+                    actions: ['Modify AST', 'Update code selection cursors'],
+                  },
+                },
+              },
+            },
+
+            initial: 'No Points',
+
+            invoke: {
+              src: 'createLine',
+              id: 'Create line',
+              onDone: 'Idle',
+            },
+          },
+        },
+
+        initial: 'Idle',
+
+        on: {
+          Cancel: '.Idle',
+        },
+
+        invoke: {
+          src: 'createSketch',
+          id: 'Create sketch',
+          onDone: 'idle',
+        },
+      },
+
+      Extrude: {
+        states: {
+          Idle: {
+            on: {
+              'Select face': 'Selection Ready',
+            },
+          },
+          'Selection Ready': {
+            on: {
+              'Set distance': 'Ready',
+            },
+          },
+          Ready: {},
+        },
+
+        initial: 'Idle',
+
+        on: {
+          'Equip extrude': [
+            {
+              target: '.Selection Ready',
+              cond: 'Selection is one face',
+            },
+            '.Idle',
+          ],
+        },
+
+        invoke: {
+          src: 'createExtrude',
+          id: 'Create extrude',
+          onDone: {
+            target: 'idle',
+            actions: ['Modify AST', 'Clear selection'],
+          },
+        },
+      },
+
+      'Sketch no face': {
+        on: {
+          'Select face': 'Sketch',
+        },
+      },
+
+      Fillet: {
+        states: {
+          Idle: {
+            on: {
+              'Select edge': 'Selection Ready',
+            },
+          },
+          'Selection Ready': {
+            on: {
+              'Set radius': 'Ready',
+
+              'Select edge': {
+                target: 'Selection Ready',
+                internal: true,
+              },
+            },
+          },
+          Ready: {},
+        },
+
+        initial: 'Ready',
+
+        on: {
+          'Equip fillet': [
+            {
+              target: '.Selection Ready',
+              cond: 'Selection is one or more edges',
+            },
+            '.Idle',
+          ],
+        },
+
+        invoke: {
+          src: 'createFillet',
+          id: 'Create fillet',
+          onDone: {
+            target: 'idle',
+            actions: ['Modify AST', 'Clear selection'],
+          },
+        },
+      },
+    },
+
+    initial: 'idle',
+
+    on: {
+      Cancel: '.idle',
+    },
+  },
+  {
+    actions: {
+      'Set selection': assign({
+        selectionRanges: (_, event) => event.data,
+      }),
+      'Add to code-based selection': assign({
+        selectionRanges: ({ selectionRanges }, event) => ({
+          ...selectionRanges,
+          codeBasedSelections: [
+            ...selectionRanges.codeBasedSelections,
+            event.data,
+          ],
+        }),
+      }),
+      'Add to other selection': assign({
+        selectionRanges: ({ selectionRanges }, event) => ({
+          ...selectionRanges,
+          otherSelections: [...selectionRanges.otherSelections, event.data],
+        }),
+      }),
+      'Remove from code-based selection': assign({
+        selectionRanges: ({ selectionRanges }, event) => ({
+          ...selectionRanges,
+          codeBasedSelections: [
+            ...selectionRanges.codeBasedSelections,
+            event.data,
+          ],
+        }),
+      }),
+      'Remove from other selection': assign({
+        selectionRanges: ({ selectionRanges }, event) => ({
+          ...selectionRanges,
+          otherSelections: [...selectionRanges.otherSelections, event.data],
+        }),
+      }),
+      'Clear selection': assign({
+        selectionRanges: () => ({
+          otherSelections: [],
+          codeBasedSelections: [],
+        }),
+      }),
+    },
+  }
+)

src/machines/modelingMachine.typegen.ts

@@ -0,0 +1,165 @@
+// This file was automatically generated. Edits will be overwritten
+
+export interface Typegen0 {
+  '@@xstate/typegen': true
+  internalEvents: {
+    'done.invoke.Create extrude': {
+      type: 'done.invoke.Create extrude'
+      data: unknown
+      __tip: 'See the XState TS docs to learn how to strongly type this.'
+    }
+    'done.invoke.Create fillet': {
+      type: 'done.invoke.Create fillet'
+      data: unknown
+      __tip: 'See the XState TS docs to learn how to strongly type this.'
+    }
+    'done.invoke.Create line': {
+      type: 'done.invoke.Create line'
+      data: unknown
+      __tip: 'See the XState TS docs to learn how to strongly type this.'
+    }
+    'done.invoke.Create sketch': {
+      type: 'done.invoke.Create sketch'
+      data: unknown
+      __tip: 'See the XState TS docs to learn how to strongly type this.'
+    }
+    'error.platform.Create extrude': {
+      type: 'error.platform.Create extrude'
+      data: unknown
+    }
+    'error.platform.Create fillet': {
+      type: 'error.platform.Create fillet'
+      data: unknown
+    }
+    'error.platform.Create line': {
+      type: 'error.platform.Create line'
+      data: unknown
+    }
+    'error.platform.Create sketch': {
+      type: 'error.platform.Create sketch'
+      data: unknown
+    }
+    'xstate.init': { type: 'xstate.init' }
+  }
+  invokeSrcNameMap: {
+    createExtrude: 'done.invoke.Create extrude'
+    createFillet: 'done.invoke.Create fillet'
+    createLine: 'done.invoke.Create line'
+    createSketch: 'done.invoke.Create sketch'
+  }
+  missingImplementations: {
+    actions:
+      | 'Make selection horizontal'
+      | 'Make selection vertical'
+      | 'Modify AST'
+      | 'Update code selection cursors'
+    delays: never
+    guards:
+      | 'Can make selection horizontal'
+      | 'Can make selection vertical'
+      | 'Selection contains axis'
+      | 'Selection contains edge'
+      | 'Selection contains face'
+      | 'Selection contains line'
+      | 'Selection contains point'
+      | 'Selection is empty'
+      | 'Selection is not empty'
+      | 'Selection is one face'
+      | 'Selection is one or more edges'
+    services: 'createExtrude' | 'createFillet' | 'createLine' | 'createSketch'
+  }
+  eventsCausingActions: {
+    'Add to code-based selection':
+      | 'Deselect point'
+      | 'Deselect segment'
+      | 'Select all'
+      | 'Select edge'
+      | 'Select face'
+      | 'Select point'
+      | 'Select segment'
+    'Add to other selection': 'Select axis'
+    'Clear selection':
+      | 'Deselect all'
+      | 'done.invoke.Create extrude'
+      | 'done.invoke.Create fillet'
+    'Make selection horizontal': 'Make segment horizontal'
+    'Make selection vertical': 'Make segment vertical'
+    'Modify AST':
+      | 'Add point'
+      | 'Complete line'
+      | 'done.invoke.Create extrude'
+      | 'done.invoke.Create fillet'
+    'Remove from code-based selection':
+      | 'Deselect edge'
+      | 'Deselect face'
+      | 'Deselect point'
+    'Remove from other selection': 'Deselect axis'
+    'Set selection': 'Set selection'
+    'Update code selection cursors':
+      | 'Add point'
+      | 'Complete line'
+      | 'Deselect all'
+      | 'Deselect axis'
+      | 'Deselect edge'
+      | 'Deselect face'
+      | 'Deselect point'
+      | 'Deselect segment'
+      | 'Select edge'
+      | 'Select face'
+      | 'Select point'
+      | 'Select segment'
+  }
+  eventsCausingDelays: {}
+  eventsCausingGuards: {
+    'Can make selection horizontal': 'Make segment horizontal'
+    'Can make selection vertical': 'Make segment vertical'
+    'Selection contains axis': 'Deselect axis'
+    'Selection contains edge': 'Deselect edge'
+    'Selection contains face': 'Deselect face'
+    'Selection contains line': 'Deselect segment'
+    'Selection contains point': 'Deselect point'
+    'Selection is empty': 'Equip extrude' | 'Equip fillet'
+    'Selection is not empty': 'Deselect all'
+    'Selection is one face': 'Enter sketch' | 'Equip extrude'
+    'Selection is one or more edges': 'Equip fillet'
+  }
+  eventsCausingServices: {
+    createExtrude: 'Equip extrude'
+    createFillet: 'Equip fillet'
+    createLine: 'Equip line tool'
+    createSketch: 'Enter sketch' | 'Select face'
+  }
+  matchesStates:
+    | 'Extrude'
+    | 'Extrude.Idle'
+    | 'Extrude.Ready'
+    | 'Extrude.Selection Ready'
+    | 'Fillet'
+    | 'Fillet.Idle'
+    | 'Fillet.Ready'
+    | 'Fillet.Selection Ready'
+    | 'Sketch'
+    | 'Sketch no face'
+    | 'Sketch.Idle'
+    | 'Sketch.Line Tool'
+    | 'Sketch.Line Tool.Done'
+    | 'Sketch.Line Tool.No Points'
+    | 'Sketch.Line Tool.Point Added'
+    | 'Sketch.Line Tool.Segment Added'
+    | 'idle'
+    | {
+        Extrude?: 'Idle' | 'Ready' | 'Selection Ready'
+        Fillet?: 'Idle' | 'Ready' | 'Selection Ready'
+        Sketch?:
+          | 'Idle'
+          | 'Line Tool'
+          | {
+              'Line Tool'?:
+                | 'Done'
+                | 'No Points'
+                | 'Point Added'
+                | 'Segment Added'
+            }
+      }
+  tags: never
+}

src/useStore.ts

@@ -21,12 +21,23 @@ import {
 import { KCLError } from './lang/errors'
 import { defferExecution } from 'lib/utils'
 
+export type Axis = 'y-axis' | 'x-axis' | 'z-axis'
+
 export type Selection = {
-  type: 'default' | 'line-end' | 'line-mid'
+  type:
+    | 'default'
+    | 'line-end'
+    | 'line-mid'
+    | 'face'
+    | 'point'
+    | 'edge'
+    | 'line'
+    | 'arc'
+    | 'all'
   range: SourceRange
 }
 export type Selections = {
-  otherSelections: ('y-axis' | 'x-axis' | 'z-axis')[]
+  otherSelections: Axis[]
   codeBasedSelections: Selection[]
 }
 export type TooTip =