Conversation Colors

ts/state/ducks/globalModals.ts

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+// Copyright 2021 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+// State
+
+export type GlobalModalsStateType = {
+  readonly isChatColorEditorVisible: boolean;
+};
+
+// Actions
+
+const TOGGLE_CHAT_COLOR_EDITOR = 'globalModals/TOGGLE_CHAT_COLOR_EDITOR';
+
+type ToggleChatColorEditorActionType = {
+  type: typeof TOGGLE_CHAT_COLOR_EDITOR;
+};
+
+export type GlobalModalsActionType = ToggleChatColorEditorActionType;
+
+// Action Creators
+
+export const actions = {
+  toggleChatColorEditor,
+};
+
+function toggleChatColorEditor(): ToggleChatColorEditorActionType {
+  return { type: TOGGLE_CHAT_COLOR_EDITOR };
+}
+
+// Reducer
+
+export function getEmptyState(): GlobalModalsStateType {
+  return {
+    isChatColorEditorVisible: false,
+  };
+}
+
+export function reducer(
+  state: Readonly<GlobalModalsStateType> = getEmptyState(),
+  action: Readonly<GlobalModalsActionType>
+): GlobalModalsStateType {
+  if (action.type === TOGGLE_CHAT_COLOR_EDITOR) {
+    return {
+      ...state,
+      isChatColorEditorVisible: !state.isChatColorEditorVisible,
+    };
+  }
+
+  return state;
+}