diff options
| author | Georgios Andreadis <info@gandreadis.com> | 2020-06-29 15:47:09 +0200 |
|---|---|---|
| committer | Fabian Mastenbroek <mail.fabianm@gmail.com> | 2020-08-24 16:08:41 +0200 |
| commit | 90fae26aa4bd0e0eb3272ff6e6524060e9004fbb (patch) | |
| tree | bf6943882f5fa5f3114c01fc571503c79ee1056d /src/store | |
| parent | 7032a007d4431f5a0c4c5e2d3f3bd20462d49950 (diff) | |
Prepare frontend repository for monorepo
This change prepares the frontend Git repository for the monorepo
residing at https://github.com/atlarge-research.com/opendc. To
accomodate for this, we move all files into a frontend subdirectory.
Diffstat (limited to 'src/store')
| -rw-r--r-- | src/store/configure-store.js | 41 | ||||
| -rw-r--r-- | src/store/middlewares/dummy-middleware.js | 3 | ||||
| -rw-r--r-- | src/store/middlewares/viewport-adjustment.js | 90 |
3 files changed, 0 insertions, 134 deletions
diff --git a/src/store/configure-store.js b/src/store/configure-store.js deleted file mode 100644 index 29af25ab..00000000 --- a/src/store/configure-store.js +++ /dev/null @@ -1,41 +0,0 @@ -import { applyMiddleware, compose, createStore } from "redux"; -import persistState from "redux-localstorage"; -import { createLogger } from "redux-logger"; -import createSagaMiddleware from "redux-saga"; -import thunk from "redux-thunk"; -import { authRedirectMiddleware } from "../auth/index"; -import rootReducer from "../reducers/index"; -import rootSaga from "../sagas/index"; -import { dummyMiddleware } from "./middlewares/dummy-middleware"; -import { viewportAdjustmentMiddleware } from "./middlewares/viewport-adjustment"; - -const sagaMiddleware = createSagaMiddleware(); - -let logger; -if (process.env.NODE_ENV !== "production") { - logger = createLogger(); -} - -const middlewares = [ - process.env.NODE_ENV === "production" ? dummyMiddleware : logger, - thunk, - sagaMiddleware, - authRedirectMiddleware, - viewportAdjustmentMiddleware -]; - -export let store = undefined; - -export default function configureStore() { - const configuredStore = createStore( - rootReducer, - compose( - persistState("auth"), - applyMiddleware(...middlewares) - ) - ); - sagaMiddleware.run(rootSaga); - store = configuredStore; - - return configuredStore; -} diff --git a/src/store/middlewares/dummy-middleware.js b/src/store/middlewares/dummy-middleware.js deleted file mode 100644 index 468b15d1..00000000 --- a/src/store/middlewares/dummy-middleware.js +++ /dev/null @@ -1,3 +0,0 @@ -export const dummyMiddleware = store => next => action => { - next(action); -}; diff --git a/src/store/middlewares/viewport-adjustment.js b/src/store/middlewares/viewport-adjustment.js deleted file mode 100644 index 132391f3..00000000 --- a/src/store/middlewares/viewport-adjustment.js +++ /dev/null @@ -1,90 +0,0 @@ -import { - SET_MAP_DIMENSIONS, - setMapPosition, - setMapScale -} from "../../actions/map"; -import { SET_CURRENT_DATACENTER } from "../../actions/topology/building"; -import { - MAP_MAX_SCALE, - MAP_MIN_SCALE, - SIDEBAR_WIDTH, - TILE_SIZE_IN_PIXELS, - VIEWPORT_PADDING -} from "../../components/app/map/MapConstants"; -import { calculateRoomListBounds } from "../../util/tile-calculations"; - -export const viewportAdjustmentMiddleware = store => next => action => { - const state = store.getState(); - - let datacenterId = -1; - let mapDimensions = {}; - if (action.type === SET_CURRENT_DATACENTER && action.datacenterId !== -1) { - datacenterId = action.datacenterId; - mapDimensions = state.map.dimensions; - } else if ( - action.type === SET_MAP_DIMENSIONS && - state.currentDatacenterId !== -1 - ) { - datacenterId = state.currentDatacenterId; - mapDimensions = { width: action.width, height: action.height }; - } - - if (datacenterId !== -1) { - const roomIds = state.objects.datacenter[datacenterId].roomIds; - const rooms = roomIds.map(id => Object.assign({}, state.objects.room[id])); - rooms.forEach( - room => - (room.tiles = room.tileIds.map(tileId => state.objects.tile[tileId])) - ); - - let hasNoTiles = true; - for (let i in rooms) { - if (rooms[i].tiles.length > 0) { - hasNoTiles = false; - break; - } - } - - if (!hasNoTiles) { - const viewportParams = calculateParametersToZoomInOnRooms( - rooms, - mapDimensions.width, - mapDimensions.height - ); - store.dispatch(setMapPosition(viewportParams.newX, viewportParams.newY)); - store.dispatch(setMapScale(viewportParams.newScale)); - } - } - - next(action); -}; - -function calculateParametersToZoomInOnRooms(rooms, mapWidth, mapHeight) { - const bounds = calculateRoomListBounds(rooms); - const newScale = calculateNewScale(bounds, mapWidth, mapHeight); - - // Coordinates of the center of the room, relative to the global origin of the map - const roomCenterCoordinates = { - x: bounds.center.x * TILE_SIZE_IN_PIXELS * newScale, - y: bounds.center.y * TILE_SIZE_IN_PIXELS * newScale - }; - - const newX = -roomCenterCoordinates.x + mapWidth / 2; - const newY = -roomCenterCoordinates.y + mapHeight / 2; - - return { newScale, newX, newY }; -} - -function calculateNewScale(bounds, mapWidth, mapHeight) { - const width = bounds.max.x - bounds.min.x; - const height = bounds.max.y - bounds.min.y; - - const scaleX = - (mapWidth - 2 * SIDEBAR_WIDTH) / - (width * TILE_SIZE_IN_PIXELS + 2 * VIEWPORT_PADDING); - const scaleY = - mapHeight / (height * TILE_SIZE_IN_PIXELS + 2 * VIEWPORT_PADDING); - const newScale = Math.min(scaleX, scaleY); - - return Math.min(Math.max(MAP_MIN_SCALE, newScale), MAP_MAX_SCALE); -} |
