about summary refs log tree commit diff
path: root/src/view/com/modals/Modal.tsx
blob: d0b40d56d1360c6e88b06472d561a69437481724 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
import React, {useRef, useEffect} from 'react'
import {View} from 'react-native'
import {observer} from 'mobx-react-lite'
import BottomSheet from '@gorhom/bottom-sheet'
import {useStores} from '../../../state'
import {createCustomBackdrop} from '../util/BottomSheetCustomBackdrop'

import * as models from '../../../state/models/shell-ui'

import * as ConfirmModal from './Confirm'
import * as EditProfileModal from './EditProfile'
import * as ServerInputModal from './ServerInput'
import * as ReportPostModal from './ReportPost'
import * as ReportAccountModal from './ReportAccount'

const CLOSED_SNAPPOINTS = ['10%']

export const Modal = observer(function Modal() {
  const store = useStores()
  const bottomSheetRef = useRef<BottomSheet>(null)

  const onBottomSheetChange = (snapPoint: number) => {
    if (snapPoint === -1) {
      store.shell.closeModal()
    }
  }
  const onClose = () => {
    bottomSheetRef.current?.close()
    store.shell.closeModal()
  }

  useEffect(() => {
    if (store.shell.isModalActive) {
      bottomSheetRef.current?.expand()
    } else {
      bottomSheetRef.current?.close()
    }
  }, [store.shell.isModalActive, bottomSheetRef, store.shell.activeModal?.name])

  let snapPoints: (string | number)[] = CLOSED_SNAPPOINTS
  let element
  if (store.shell.activeModal?.name === 'confirm') {
    snapPoints = ConfirmModal.snapPoints
    element = (
      <ConfirmModal.Component
        {...(store.shell.activeModal as models.ConfirmModal)}
      />
    )
  } else if (store.shell.activeModal?.name === 'edit-profile') {
    snapPoints = EditProfileModal.snapPoints
    element = (
      <EditProfileModal.Component
        {...(store.shell.activeModal as models.EditProfileModal)}
      />
    )
  } else if (store.shell.activeModal?.name === 'server-input') {
    snapPoints = ServerInputModal.snapPoints
    element = (
      <ServerInputModal.Component
        {...(store.shell.activeModal as models.ServerInputModal)}
      />
    )
  } else if (store.shell.activeModal?.name === 'report-post') {
    snapPoints = ReportPostModal.snapPoints
    element = <ReportPostModal.Component />
  } else if (store.shell.activeModal?.name === 'report-account') {
    snapPoints = ReportAccountModal.snapPoints
    element = <ReportAccountModal.Component />
  } else {
    element = <View />
  }

  return (
    <BottomSheet
      ref={bottomSheetRef}
      snapPoints={snapPoints}
      index={store.shell.isModalActive ? 0 : -1}
      enablePanDownToClose
      keyboardBehavior="fillParent"
      backdropComponent={
        store.shell.isModalActive ? createCustomBackdrop(onClose) : undefined
      }
      onChange={onBottomSheetChange}>
      {element}
    </BottomSheet>
  )
})