code refactoring

frontend/src/views/Home.tsx

@@ -1,79 +1,18 @@
 import {
-  Backdrop,
-  CircularProgress,
   Container
 } from '@mui/material'
-import { useEffect, useState } from 'react'
-import { useRecoilState, useRecoilValue } from 'recoil'
-import { serverAddressAndPortState } from '../atoms/settings'
-import { connectedState, freeSpaceBytesState, isDownloadingState } from '../atoms/status'
-import DownloadDialog from '../components/DownloadDialog'
 import Downloads from '../components/Downloads'
-import HomeSpeedDial from '../components/HomeSpeedDial'
+import HomeActions from '../components/HomeActions'
+import LoadingBackdrop from '../components/LoadingBackdrop'
 import Splash from '../components/Splash'
-import { useToast } from '../hooks/toast'
-import { useI18n } from '../hooks/useI18n'
-import { useRPC } from '../hooks/useRPC'
 
 export default function Home() {
-  const isDownloading = useRecoilValue(isDownloadingState)
-  const serverAddressAndPort = useRecoilValue(serverAddressAndPortState)
-
-  const [, setFreeSpace] = useRecoilState(freeSpaceBytesState)
-  const [isConnected, setIsDownloading] = useRecoilState(connectedState)
-
-  const [openDialog, setOpenDialog] = useState(false)
-
-  const { i18n } = useI18n()
-  const { client } = useRPC()
-
-  const { pushMessage } = useToast()
-
-  useEffect(() => {
-    if (isConnected) {
-      client.running()
-      const interval = setInterval(() => client.running(), 1000)
-      return () => clearInterval(interval)
-    }
-  }, [isConnected])
-
-  useEffect(() => {
-    client
-      .freeSpace()
-      .then(bytes => setFreeSpace(bytes.result))
-      .catch(() => {
-        pushMessage(
-          `${i18n.t('rpcConnErr')} (${serverAddressAndPort})`,
-          "error"
-        )
-        setIsDownloading(false)
-      })
-  }, [])
-
   return (
     <Container maxWidth="lg" sx={{ mt: 4, mb: 4 }}>
-      <Backdrop
-        sx={{ color: '#fff', zIndex: (theme) => theme.zIndex.drawer + 1 }}
-        open={!isDownloading}
-      >
-        <CircularProgress color="primary" />
-      </Backdrop>
+      <LoadingBackdrop />
       <Splash />
       <Downloads />
-      <HomeSpeedDial
-        onOpen={() => setOpenDialog(true)}
-      />
-      <DownloadDialog
-        open={openDialog}
-        onClose={() => {
-          setOpenDialog(false)
-          setIsDownloading(false)
-        }}
-        onDownloadStart={() => {
-          setOpenDialog(false)
-          setIsDownloading(false)
-        }}
-      />
+      <HomeActions />
     </Container>
   )
 }