tooot/src/screens/Compose/Root/Header/TextInput.tsx

99 lines
3.3 KiB
TypeScript

import { MAX_MEDIA_ATTACHMENTS } from '@components/mediaSelector'
import CustomText from '@components/Text'
import PasteInput, { PastedFile } from '@mattermost/react-native-paste-input'
import { useGlobalStorage } from '@utils/storage/actions'
import { StyleConstants } from '@utils/styles/constants'
import { adaptiveScale } from '@utils/styles/scaling'
import { useTheme } from '@utils/styles/ThemeManager'
import React, { useContext } from 'react'
import { useTranslation } from 'react-i18next'
import { Alert } from 'react-native'
import ComposeContext from '../../utils/createContext'
import { formatText } from '../../utils/processText'
import { uploadAttachment } from '../Footer/addAttachment'
const ComposeTextInput: React.FC = () => {
const { composeState, composeDispatch } = useContext(ComposeContext)
const { t } = useTranslation(['common', 'screenCompose'])
const { colors, mode } = useTheme()
const [adaptiveFontsize] = useGlobalStorage.number('app.font_size')
const adaptedFontsize = adaptiveScale(StyleConstants.Font.Size.M, adaptiveFontsize)
const adaptedLineheight = adaptiveScale(StyleConstants.Font.LineHeight.M, adaptiveFontsize)
return (
<PasteInput
keyboardAppearance={mode}
keyboardType='twitter'
style={{
marginTop: StyleConstants.Spacing.S,
paddingBottom: StyleConstants.Spacing.M,
marginHorizontal: StyleConstants.Spacing.Global.PagePadding,
color: colors.primaryDefault,
borderBottomWidth: 0.5,
borderBottomColor: colors.backgroundDefaultTransparent,
fontSize: adaptedFontsize,
lineHeight: adaptedLineheight
}}
autoFocus
enablesReturnKeyAutomatically
multiline
placeholder={t('screenCompose:content.root.header.textInput.placeholder')}
placeholderTextColor={colors.secondary}
onChangeText={content =>
formatText({
textInput: 'text',
composeDispatch,
content
})
}
onFocus={() => {
composeDispatch({
type: 'textInputFocus',
payload: { current: 'text' }
})
composeState.textInputFocus.isFocused.text.current = true
}}
onBlur={() => {
composeState.textInputFocus.isFocused.text.current = false
}}
onSelectionChange={({
nativeEvent: {
selection: { start, end }
}
}) => {
composeDispatch({
type: 'text',
payload: { selection: { start, end } }
})
}}
ref={composeState.textInputFocus.refs.text}
scrollEnabled={false}
disableCopyPaste={false}
onPaste={(error: string | null | undefined, files: PastedFile[]) => {
if (composeState.attachments.uploads.length + files.length > MAX_MEDIA_ATTACHMENTS) {
Alert.alert(
t('screenCompose:content.root.header.textInput.keyboardImage.exceedMaximum.title'),
undefined,
[
{
text: t('common:buttons.OK'),
style: 'default'
}
]
)
return
}
for (const file of files) {
uploadAttachment({ composeDispatch, media: file })
}
}}
>
<CustomText>{composeState.text.formatted}</CustomText>
</PasteInput>
)
}
export default ComposeTextInput