[APP-635] Mutelists (#601)

* Add lists and profilelist screens

* Implement lists screen and lists-list in profiles

* Add empty states to the lists screen

* Switch (mostly) from blocklists to mutelists

* Rework: create a new moderation screen and move everything related under it

* Fix moderation screen on desktop web

* Tune the empty state code

* Change content moderation modal to content filtering

* Add CreateMuteList modal

* Implement mutelist creation

* Add lists listings

* Add the ability to create new mutelists

* Add 'add to list' tool

* Satisfy the hashtag hyphen haters

* Add update/delete/subscribe/unsubscribe to lists

* Show which list caused a mute

* Add list un/subscribe

* Add the mute override when viewing a profile's posts

* Update to latest backend

* Add simulation tests and tune some behaviors

* Fix lint

* Bump deps

* Fix list refresh after creation

* Mute list subscriptions -> Mute lists

src/view/com/util/EmptyState.tsx

@@ -10,17 +10,19 @@ import {UserGroupIcon} from 'lib/icons'
 import {usePalette} from 'lib/hooks/usePalette'
 
 export function EmptyState({
+  testID,
   icon,
   message,
   style,
 }: {
+  testID?: string
   icon: IconProp | 'user-group'
   message: string
   style?: StyleProp<ViewStyle>
 }) {
   const pal = usePalette('default')
   return (
-    <View style={[styles.container, style]}>
+    <View testID={testID} style={[styles.container, style]}>
       <View style={styles.iconContainer}>
         {icon === 'user-group' ? (
           <UserGroupIcon size="64" style={styles.icon} />

src/view/com/util/EmptyStateWithButton.tsx

@@ -0,0 +1,88 @@
+import React from 'react'
+import {StyleSheet, View} from 'react-native'
+import {
+  FontAwesomeIcon,
+  FontAwesomeIconStyle,
+} from '@fortawesome/react-native-fontawesome'
+import {IconProp} from '@fortawesome/fontawesome-svg-core'
+import {Text} from './text/Text'
+import {Button} from './forms/Button'
+import {usePalette} from 'lib/hooks/usePalette'
+import {s} from 'lib/styles'
+
+interface Props {
+  testID?: string
+  icon: IconProp
+  message: string
+  buttonLabel: string
+  onPress: () => void
+}
+
+export function EmptyStateWithButton(props: Props) {
+  const pal = usePalette('default')
+  const palInverted = usePalette('inverted')
+
+  return (
+    <View testID={props.testID} style={styles.container}>
+      <View style={styles.iconContainer}>
+        <FontAwesomeIcon
+          icon={props.icon}
+          style={[styles.icon, pal.text]}
+          size={62}
+        />
+      </View>
+      <Text type="xl-medium" style={[s.textCenter, pal.text]}>
+        {props.message}
+      </Text>
+      <View style={styles.btns}>
+        <Button
+          testID={props.testID ? `${props.testID}-button` : undefined}
+          type="inverted"
+          style={styles.btn}
+          onPress={props.onPress}>
+          <FontAwesomeIcon
+            icon="plus"
+            style={palInverted.text as FontAwesomeIconStyle}
+            size={14}
+          />
+          <Text type="lg-medium" style={palInverted.text}>
+            {props.buttonLabel}
+          </Text>
+        </Button>
+      </View>
+    </View>
+  )
+}
+const styles = StyleSheet.create({
+  container: {
+    height: '100%',
+    paddingVertical: 40,
+    paddingHorizontal: 30,
+  },
+  iconContainer: {
+    marginBottom: 16,
+  },
+  icon: {
+    marginLeft: 'auto',
+    marginRight: 'auto',
+  },
+  btns: {
+    flexDirection: 'row',
+    justifyContent: 'center',
+  },
+  btn: {
+    gap: 10,
+    marginVertical: 20,
+    flexDirection: 'row',
+    alignItems: 'center',
+    paddingVertical: 14,
+    paddingHorizontal: 24,
+    borderRadius: 30,
+  },
+  notice: {
+    borderRadius: 12,
+    paddingHorizontal: 12,
+    paddingVertical: 10,
+    marginHorizontal: 30,
+  },
+})

src/view/com/util/ViewHeader.tsx

@@ -20,11 +20,13 @@ export const ViewHeader = observer(function ({
   canGoBack,
   hideOnScroll,
   showOnDesktop,
+  renderButton,
 }: {
   title: string
   canGoBack?: boolean
   hideOnScroll?: boolean
   showOnDesktop?: boolean
+  renderButton?: () => JSX.Element
 }) {
   const pal = usePalette('default')
   const store = useStores()
@@ -46,7 +48,7 @@ export const ViewHeader = observer(function ({
 
   if (isDesktopWeb) {
     if (showOnDesktop) {
-      return <DesktopWebHeader title={title} />
+      return <DesktopWebHeader title={title} renderButton={renderButton} />
     }
     return null
   } else {
@@ -79,13 +81,23 @@ export const ViewHeader = observer(function ({
             {title}
           </Text>
         </View>
-        <View style={canGoBack ? styles.backBtn : styles.backBtnWide} />
+        {renderButton ? (
+          renderButton()
+        ) : (
+          <View style={canGoBack ? styles.backBtn : styles.backBtnWide} />
+        )}
       </Container>
     )
   }
 })
 
-function DesktopWebHeader({title}: {title: string}) {
+function DesktopWebHeader({
+  title,
+  renderButton,
+}: {
+  title: string
+  renderButton?: () => JSX.Element
+}) {
   const pal = usePalette('default')
   return (
     <CenteredView style={[styles.header, styles.desktopHeader, pal.border]}>
@@ -94,6 +106,7 @@ function DesktopWebHeader({title}: {title: string}) {
           {title}
         </Text>
       </View>
+      {renderButton?.()}
     </CenteredView>
   )
 }