Internationalization & localization (#1822)

* install and setup lingui

* setup dynamic locale activation and async loading

* first pass of automated replacement of text messages

* add some more documentaton

* fix nits

* add `es` and `hi`locales for testing purposes

* make accessibilityLabel localized

* compile and extract new messages

* fix merge conflicts

* fix eslint warning

* change instructions from sending email to opening PR

* fix comments

src/view/com/modals/report/InputIssueDetails.tsx

@@ -8,6 +8,8 @@ import {usePalette} from 'lib/hooks/usePalette'
 import {useWebMediaQueries} from 'lib/hooks/useWebMediaQueries'
 import {s} from 'lib/styles'
 import {SendReportButton} from './SendReportButton'
+import {Trans, msg} from '@lingui/macro'
+import {useLingui} from '@lingui/react'
 
 export function InputIssueDetails({
   details,
@@ -23,6 +25,7 @@ export function InputIssueDetails({
   isProcessing: boolean
 }) {
   const pal = usePalette('default')
+  const {_} = useLingui()
   const {isMobile} = useWebMediaQueries()
 
   return (
@@ -35,14 +38,16 @@ export function InputIssueDetails({
         style={[s.mb10, styles.backBtn]}
         onPress={goBack}
         accessibilityRole="button"
-        accessibilityLabel="Add details"
+        accessibilityLabel={_(msg`Add details`)}
         accessibilityHint="Add more details to your report">
         <FontAwesomeIcon size={18} icon="angle-left" style={[pal.link]} />
-        <Text style={[pal.text, s.f18, pal.link]}> Back</Text>
+        <Text style={[pal.text, s.f18, pal.link]}>
+          <Trans> Back</Trans>
+        </Text>
       </TouchableOpacity>
       <View style={[pal.btn, styles.detailsInputContainer]}>
         <TextInput
-          accessibilityLabel="Text input field"
+          accessibilityLabel={_(msg`Text input field`)}
           accessibilityHint="Enter a reason for reporting this post."
           placeholder="Enter a reason or any other details here."
           placeholderTextColor={pal.textLight.color}

src/view/com/modals/report/Modal.tsx

@@ -14,6 +14,8 @@ import {SendReportButton} from './SendReportButton'
 import {InputIssueDetails} from './InputIssueDetails'
 import {ReportReasonOptions} from './ReasonOptions'
 import {CollectionId} from './types'
+import {Trans, msg} from '@lingui/macro'
+import {useLingui} from '@lingui/react'
 import {useModalControls} from '#/state/modals'
 
 const DMCA_LINK = 'https://blueskyweb.xyz/support/copyright'
@@ -148,6 +150,7 @@ const SelectIssue = ({
   atUri: AtUri | null
 }) => {
   const pal = usePalette('default')
+  const {_} = useLingui()
   const collectionName = getCollectionNameForReport(atUri)
   const onSelectIssue = (v: string) => setIssue(v)
   const goToDetails = () => {
@@ -160,9 +163,11 @@ const SelectIssue = ({
 
   return (
     <>
-      <Text style={[pal.text, styles.title]}>Report {collectionName}</Text>
+      <Text style={[pal.text, styles.title]}>
+        <Trans>Report {collectionName}</Trans>
+      </Text>
       <Text style={[pal.textLight, styles.description]}>
-        What is the issue with this {collectionName}?
+        <Trans>What is the issue with this {collectionName}?</Trans>
       </Text>
       <View style={{marginBottom: 10}}>
         <ReportReasonOptions
@@ -184,9 +189,11 @@ const SelectIssue = ({
             style={styles.addDetailsBtn}
             onPress={goToDetails}
             accessibilityRole="button"
-            accessibilityLabel="Add details"
+            accessibilityLabel={_(msg`Add details`)}
             accessibilityHint="Add more details to your report">
-            <Text style={[s.f18, pal.link]}>Add details to report</Text>
+            <Text style={[s.f18, pal.link]}>
+              <Trans>Add details to report</Trans>
+            </Text>
           </TouchableOpacity>
         </>
       ) : undefined}

src/view/com/modals/report/SendReportButton.tsx

@@ -8,6 +8,8 @@ import {
 } from 'react-native'
 import {Text} from '../../util/text/Text'
 import {s, gradients, colors} from 'lib/styles'
+import {Trans, msg} from '@lingui/macro'
+import {useLingui} from '@lingui/react'
 
 export function SendReportButton({
   onPress,
@@ -16,6 +18,7 @@ export function SendReportButton({
   onPress: () => void
   isProcessing: boolean
 }) {
+  const {_} = useLingui()
   // loading state
   // =
   if (isProcessing) {
@@ -31,14 +34,16 @@ export function SendReportButton({
       style={s.mt10}
       onPress={onPress}
       accessibilityRole="button"
-      accessibilityLabel="Report post"
+      accessibilityLabel={_(msg`Report post`)}
       accessibilityHint={`Reports post with reason and details`}>
       <LinearGradient
         colors={[gradients.blueLight.start, gradients.blueLight.end]}
         start={{x: 0, y: 0}}
         end={{x: 1, y: 1}}
         style={[styles.btn]}>
-        <Text style={[s.white, s.bold, s.f18]}>Send Report</Text>
+        <Text style={[s.white, s.bold, s.f18]}>
+          <Trans>Send Report</Trans>
+        </Text>
       </LinearGradient>
     </TouchableOpacity>
   )