Wire up drag-drop file uploads for the thread view (#7860)

src/@types/groups.ts

@@ -0,0 +1,59 @@
+/*
+Copyright 2021 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+export const CreateEventField = "io.element.migrated_from_community";
+
+export interface IGroupRoom {
+    displayname: string;
+    name?: string;
+    roomId: string;
+    canonicalAlias?: string;
+    avatarUrl?: string;
+    topic?: string;
+    numJoinedMembers?: number;
+    worldReadable?: boolean;
+    guestCanJoin?: boolean;
+    isPublic?: boolean;
+}
+
+/* eslint-disable camelcase */
+export interface IGroupSummary {
+    profile: {
+        avatar_url?: string;
+        is_openly_joinable?: boolean;
+        is_public?: boolean;
+        long_description: string;
+        name: string;
+        short_description: string;
+    };
+    rooms_section: {
+        rooms: unknown[];
+        categories: Record<string, unknown>;
+        total_room_count_estimate: number;
+    };
+    user: {
+        is_privileged: boolean;
+        is_public: boolean;
+        is_publicised: boolean;
+        membership: string;
+    };
+    users_section: {
+        users: unknown[];
+        roles: Record<string, unknown>;
+        total_user_count_estimate: number;
+    };
+}
+/* eslint-enable camelcase */