1 files changed, 33 insertions, 0 deletions
diff --git a/opendc-web/opendc-web-ui/src/containers/app/map/layers/ObjectHoverLayer.js b/opendc-web/opendc-web-ui/src/containers/app/map/layers/ObjectHoverLayer.js
new file mode 100644
index 00000000..a4927862
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/containers/app/map/layers/ObjectHoverLayer.js
@@ -0,0 +1,33 @@
+import { connect } from 'react-redux'
+import { addRackToTile } from '../../../../actions/topology/room'
+import ObjectHoverLayerComponent from '../../../../components/app/map/layers/ObjectHoverLayerComponent'
+import { findTileWithPosition } from '../../../../util/tile-calculations'
+
+const mapStateToProps = (state) => {
+    return {
+        mapPosition: state.map.position,
+        mapScale: state.map.scale,
+        isEnabled: () => state.construction.inRackConstructionMode,
+        isValid: (x, y) => {
+            if (state.interactionLevel.mode !== 'ROOM') {
+                return false
+            }
+
+            const currentRoom = state.objects.room[state.interactionLevel.roomId]
+            const tiles = currentRoom.tileIds.map((tileId) => state.objects.tile[tileId])
+            const tile = findTileWithPosition(tiles, x, y)
+
+            return !(tile === null || tile.rackId)
+        },
+    }
+}
+
+const mapDispatchToProps = (dispatch) => {
+    return {
+        onClick: (x, y) => dispatch(addRackToTile(x, y)),
+    }
+}
+
+const ObjectHoverLayer = connect(mapStateToProps, mapDispatchToProps)(ObjectHoverLayerComponent)
+
+export default ObjectHoverLayer