merge: Address technical dept in topology view (#162)

This pull request aims to address some of the technical debt in the topology 
view of the OpenDC frontend.

* Add support for panning of the datacenter topology
* Isolate world coordinate space (world objects do not depend on camera scale or position)
* Split transpiled modules into a separate chunk to reduce deduplication
* Encode state in topology actions to reduce global state
* Restructure components per page
* Enable more ESLint rules through `eslint:recommended` ruleset
* Move page components in separate files.

1 files changed, 36 insertions, 0 deletions

diff --git a/opendc-web/opendc-web-ui/src/components/topologies/map/groups/TileGroup.js b/opendc-web/opendc-web-ui/src/components/topologies/map/groups/TileGroup.js
new file mode 100644
index 00000000..f2084017
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/components/topologies/map/groups/TileGroup.js
@@ -0,0 +1,36 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import { Group } from 'react-konva'
+import { Tile } from '../../../../shapes'
+import { ROOM_DEFAULT_COLOR, ROOM_IN_CONSTRUCTION_COLOR } from '../../../../util/colors'
+import RoomTile from '../elements/RoomTile'
+import RackContainer from '../RackContainer'
+
+function TileGroup({ tile, newTile, onClick }) {
+    let tileObject
+    if (tile.rack) {
+        tileObject = <RackContainer tile={tile} />
+    } else {
+        tileObject = null
+    }
+
+    let color = ROOM_DEFAULT_COLOR
+    if (newTile) {
+        color = ROOM_IN_CONSTRUCTION_COLOR
+    }
+
+    return (
+        <Group onClick={() => onClick(tile)}>
+            <RoomTile tile={tile} color={color} />
+            {tileObject}
+        </Group>
+    )
+}
+
+TileGroup.propTypes = {
+    tile: Tile,
+    newTile: PropTypes.bool,
+    onClick: PropTypes.func,
+}
+
+export default TileGroup