From cd0b45627f0d8da8c8dc4edde223f3c36e9bcfbf Mon Sep 17 00:00:00 2001
From: Fabian Mastenbroek <mail.fabianm@gmail.com>
Date: Sun, 25 Apr 2021 16:01:14 +0200
Subject: build: Migrate to flat project structure

This change updates the project structure to become flattened.
Previously, the simulator, frontend and API each lived into their own
directory.

With this change, all modules of the project live in the top-level
directory of the repository. This should improve discoverability of
modules of the project.
---
 frontend/src/store/middlewares/dummy-middleware.js |  3 -
 .../src/store/middlewares/viewport-adjustment.js   | 73 ----------------------
 2 files changed, 76 deletions(-)
 delete mode 100644 frontend/src/store/middlewares/dummy-middleware.js
 delete mode 100644 frontend/src/store/middlewares/viewport-adjustment.js

(limited to 'frontend/src/store/middlewares')

diff --git a/frontend/src/store/middlewares/dummy-middleware.js b/frontend/src/store/middlewares/dummy-middleware.js
deleted file mode 100644
index 5ba35691..00000000
--- a/frontend/src/store/middlewares/dummy-middleware.js
+++ /dev/null
@@ -1,3 +0,0 @@
-export const dummyMiddleware = (store) => (next) => (action) => {
-    next(action)
-}
diff --git a/frontend/src/store/middlewares/viewport-adjustment.js b/frontend/src/store/middlewares/viewport-adjustment.js
deleted file mode 100644
index b4472c54..00000000
--- a/frontend/src/store/middlewares/viewport-adjustment.js
+++ /dev/null
@@ -1,73 +0,0 @@
-import { SET_MAP_DIMENSIONS, setMapPosition, setMapScale } from '../../actions/map'
-import { SET_CURRENT_TOPOLOGY } 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 topologyId = '-1'
-    let mapDimensions = {}
-    if (action.type === SET_CURRENT_TOPOLOGY && action.topologyId !== '-1') {
-        topologyId = action.topologyId
-        mapDimensions = state.map.dimensions
-    } else if (action.type === SET_MAP_DIMENSIONS && state.currentTopologyId !== '-1') {
-        topologyId = state.currentTopologyId
-        mapDimensions = { width: action.width, height: action.height }
-    }
-
-    if (topologyId !== '-1') {
-        const roomIds = state.objects.topology[topologyId].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)
-}
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