Move to expo and react-navigation (#288)

* WIP - adding expo

* WIP - adding expo 2

* Fix tsc

* Finish adding expo

* Disable the 'require cycle' warning

* Tweak plist

* Modify some dependency versions to make expo happy

* Fix icon fill

* Get Web compiling for expo

* 1.7

* Switch to react-navigation in expo2 (#287)

* WIP Switch to react-navigation

* WIP Switch to react-navigation 2

* WIP Switch to react-navigation 3

* Convert all screens to react navigation

* Update BottomBar for react navigation

* Update mobile menu to be react-native drawer

* Fixes to drawer and bottombar

* Factor out some helpers

* Replace the navigation model with react-navigation

* Restructure the shell folder and fix the header positioning

* Restore the error boundary

* Fix tsc

* Implement not-found page

* Remove react-native-gesture-handler (no longer used)

* Handle notifee card presses

* Handle all navigations from the state layer

* Fix drawer behaviors

* Fix two linking issues

* Switch to our react-native-progress fork to fix an svg rendering issue

* Get Web working with react-navigation

* Refactor routes and navigation for a bit more clarity

* Remove dead code

* Rework Web shell to left/right nav to make this easier

* Fix ViewHeader for desktop web

* Hide profileheader back btn on desktop web

* Move the compose button to the left nav

* Implement reply prompt in threads for desktop web

* Composer refactors

* Factor out all platform-specific text input behaviors from the composer

* Small fix

* Update the web build to use tiptap for the composer

* Tune up the mention autocomplete dropdown

* Simplify the default avatar and banner

* Fixes to link cards in web composer

* Fix dropdowns on web

* Tweak load latest on desktop

* Add web beta message and feedback link

* Fix up links in desktop web

1 files changed, 122 insertions, 47 deletions

diff --git a/src/view/com/composer/text-input/TextInput.web.tsx b/src/view/com/composer/text-input/TextInput.web.tsx
index 2b610850c..67ef836a0 100644
--- a/src/view/com/composer/text-input/TextInput.web.tsx
+++ b/src/view/com/composer/text-input/TextInput.web.tsx
@@ -1,58 +1,133 @@
 import React from 'react'
-import {
-  NativeSyntheticEvent,
-  StyleProp,
-  StyleSheet,
-  TextInput as RNTextInput,
-  TextInputSelectionChangeEventData,
-  TextStyle,
-} from 'react-native'
-import {usePalette} from 'lib/hooks/usePalette'
-import {addStyle} from 'lib/styles'
-
-export type TextInputRef = RNTextInput
+import {StyleSheet, View} from 'react-native'
+import {useEditor, EditorContent, JSONContent} from '@tiptap/react'
+import {Document} from '@tiptap/extension-document'
+import {Link} from '@tiptap/extension-link'
+import {Mention} from '@tiptap/extension-mention'
+import {Paragraph} from '@tiptap/extension-paragraph'
+import {Placeholder} from '@tiptap/extension-placeholder'
+import {Text} from '@tiptap/extension-text'
+import isEqual from 'lodash.isequal'
+import {UserAutocompleteViewModel} from 'state/models/user-autocomplete-view'
+import {createSuggestion} from './web/Autocomplete'
+
+export interface TextInputRef {
+  focus: () => void
+  blur: () => void
+}
 
 interface TextInputProps {
-  testID: string
-  innerRef: React.Ref<TextInputRef>
+  text: string
   placeholder: string
-  style: StyleProp<TextStyle>
-  onChangeText: (str: string) => void
-  onSelectionChange?:
-    | ((e: NativeSyntheticEvent<TextInputSelectionChangeEventData>) => void)
-    | undefined
-  onPaste: (err: string | undefined, uris: string[]) => void
+  suggestedLinks: Set<string>
+  autocompleteView: UserAutocompleteViewModel
+  onTextChanged: (v: string) => void
+  onPhotoPasted: (uri: string) => void
+  onSuggestedLinksChanged: (uris: Set<string>) => void
+  onError: (err: string) => void
 }
 
-export function TextInput({
-  testID,
-  innerRef,
-  placeholder,
-  style,
-  onChangeText,
-  onSelectionChange,
-  children,
-}: React.PropsWithChildren<TextInputProps>) {
-  const pal = usePalette('default')
-  style = addStyle(style, styles.input)
-  return (
-    <RNTextInput
-      testID={testID}
-      ref={innerRef}
-      multiline
-      scrollEnabled
-      onChangeText={(str: string) => onChangeText(str)}
-      onSelectionChange={onSelectionChange}
-      placeholder={placeholder}
-      placeholderTextColor={pal.colors.textLight}
-      style={style}>
-      {children}
-    </RNTextInput>
-  )
+export const TextInput = React.forwardRef(
+  (
+    {
+      text,
+      placeholder,
+      suggestedLinks,
+      autocompleteView,
+      onTextChanged,
+      // onPhotoPasted, TODO
+      onSuggestedLinksChanged,
+    }: // onError, TODO
+    TextInputProps,
+    ref,
+  ) => {
+    const editor = useEditor({
+      extensions: [
+        Document,
+        Link.configure({
+          protocols: ['http', 'https'],
+          autolink: true,
+        }),
+        Mention.configure({
+          HTMLAttributes: {
+            class: 'mention',
+          },
+          suggestion: createSuggestion({autocompleteView}),
+        }),
+        Paragraph,
+        Placeholder.configure({
+          placeholder,
+        }),
+        Text,
+      ],
+      content: text,
+      autofocus: true,
+      editable: true,
+      injectCSS: true,
+      onUpdate({editor: editorProp}) {
+        const json = editorProp.getJSON()
+        const newText = editorJsonToText(json).trim()
+        onTextChanged(newText)
+
+        const newSuggestedLinks = new Set(editorJsonToLinks(json))
+        if (!isEqual(newSuggestedLinks, suggestedLinks)) {
+          onSuggestedLinksChanged(newSuggestedLinks)
+        }
+      },
+    })
+
+    React.useImperativeHandle(ref, () => ({
+      focus: () => {}, // TODO
+      blur: () => {}, // TODO
+    }))
+
+    return (
+      <View style={styles.container}>
+        <EditorContent editor={editor} />
+      </View>
+    )
+  },
+)
+
+function editorJsonToText(json: JSONContent): string {
+  let text = ''
+  if (json.type === 'doc' || json.type === 'paragraph') {
+    if (json.content?.length) {
+      for (const node of json.content) {
+        text += editorJsonToText(node)
+      }
+    }
+    text += '\n'
+  } else if (json.type === 'text') {
+    text += json.text || ''
+  } else if (json.type === 'mention') {
+    text += json.attrs?.id || ''
+  }
+  return text
+}
+
+function editorJsonToLinks(json: JSONContent): string[] {
+  let links: string[] = []
+  if (json.content?.length) {
+    for (const node of json.content) {
+      links = links.concat(editorJsonToLinks(node))
+    }
+  }
+
+  const link = json.marks?.find(m => m.type === 'link')
+  if (link?.attrs?.href) {
+    links.push(link.attrs.href)
+  }
+
+  return links
 }
 
 const styles = StyleSheet.create({
-  input: {
-    minHeight: 140,
+  container: {
+    flex: 1,
+    alignSelf: 'flex-start',
+    padding: 5,
+    marginLeft: 8,
+    marginBottom: 10,
   },
 })