109 lines
2.7 KiB
JavaScript
109 lines
2.7 KiB
JavaScript
import { useReducer } from 'react'
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import { cadPackages } from 'src/helpers/cadPackages'
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export const useIdeState = () => {
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const initialState = {
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ideType: 'openScad',
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consoleMessages: [{ type: 'message', message: 'Initialising OpenSCAD' }],
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code: `difference(){
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union(){
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cube(60);
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sphere(25);
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}
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translate([30,30,30])cylinder(r=25,h=100);
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}`,
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objectData: {
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type: 'stl',
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data: 'some binary',
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},
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layout: {
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direction: 'row',
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first: 'Editor',
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second: {
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direction: 'column',
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first: 'Viewer',
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second: 'Console',
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splitPercentage: 70,
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},
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},
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isLoading: false,
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}
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const reducer = (state, { type, payload }) => {
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switch (type) {
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case 'updateCode':
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return { ...state, code: payload }
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case 'healthyRender':
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return {
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...state,
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objectData: {
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type: payload.objectData?.type,
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data: payload.objectData?.data,
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},
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consoleMessages: payload.message
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? [...state.consoleMessages, payload.message]
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: payload.message,
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isLoading: false,
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}
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case 'errorRender':
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return {
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...state,
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consoleMessages: payload.message
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? [...state.consoleMessages, payload.message]
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: payload.message,
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isLoading: false,
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}
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case 'setIdeType':
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return {
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...state,
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ideType: payload.message,
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}
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case 'updateLayout':
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return {
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...state,
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layout: payload.message,
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}
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case 'setLoading':
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return {
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...state,
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isLoading: true,
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}
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default:
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return state
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}
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}
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function dispatchMiddleware(dispatch, state) {
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return ({ type, payload }) => {
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switch (type) {
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case 'render':
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cadPackages[state.ideType]
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.render({
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code: payload.code,
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settings: { camera: payload.camera },
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})
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.then(({ objectData, message, isError }) => {
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if (isError) {
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dispatch({
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type: 'errorRender',
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payload: { message },
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})
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} else {
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dispatch({
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type: 'healthyRender',
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payload: { objectData, message },
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})
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}
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})
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dispatch({ type: 'setLoading' })
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break
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default:
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return dispatch({ type, payload })
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}
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}
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}
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const [state, dispatch] = useReducer(reducer, initialState)
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return [state, dispatchMiddleware(dispatch, state)]
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}
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