Support for sending formatting messages

ts/state/selectors/composer.ts

@@ -6,6 +6,11 @@ import { createSelector } from 'reselect';
 import type { StateType } from '../reducer';
 import type { ComposerStateType, QuotedMessageType } from '../ducks/composer';
 import { getComposerStateForConversation } from '../ducks/composer';
+import {
+  getRemoteConfig,
+  getTextFormattingEnabled,
+  isRemoteConfigFlagEnabled,
+} from './items';
 
 export const getComposerState = (state: StateType): ComposerStateType =>
   state.composer;
@@ -22,3 +27,28 @@ export const getQuotedMessageSelector = createSelector(
     (conversationId: string): QuotedMessageType | undefined =>
       composerStateForConversationIdSelector(conversationId).quotedMessage
 );
+
+export const getIsFormattingEnabled = createSelector(
+  getTextFormattingEnabled,
+  getRemoteConfig,
+  (isOptionEnabled, remoteConfig) => {
+    return (
+      isOptionEnabled &&
+      isRemoteConfigFlagEnabled(remoteConfig, 'desktop.textFormatting')
+    );
+  }
+);
+
+export const getIsFormattingSpoilersEnabled = createSelector(
+  getTextFormattingEnabled,
+  getRemoteConfig,
+  (isOptionEnabled, remoteConfig) => {
+    return (
+      isOptionEnabled &&
+      isRemoteConfigFlagEnabled(
+        remoteConfig,
+        'desktop.textFormatting.spoilerSend'
+      )
+    );
+  }
+);

ts/state/selectors/items.ts

@@ -48,7 +48,7 @@ export const getUniversalExpireTimer = createSelector(
     DurationInSeconds.fromSeconds(state[UNIVERSAL_EXPIRE_TIMER_ITEM] || 0)
 );
 
-const isRemoteConfigFlagEnabled = (
+export const isRemoteConfigFlagEnabled = (
   config: Readonly<ConfigMapType>,
   key: ConfigKeyType
 ): boolean => Boolean(config[key]?.enabled);
@@ -250,3 +250,8 @@ export const getAutoDownloadUpdate = createSelector(
   (state: ItemsStateType): boolean =>
     Boolean(state['auto-download-update'] ?? true)
 );
+
+export const getTextFormattingEnabled = createSelector(
+  getItems,
+  (state: ItemsStateType): boolean => Boolean(state.textFormatting ?? true)
+);