2024-11-24 04:59:26 +01:00 · 2021-04-17 11:24:00 +02:00 · 2021-04-17 11:24:00 +02:00 · b008d56fcc
commit b008d56fcc
parent 0231feb5c5
3 changed files with 174 additions and 158 deletions
--- a/lib/config/routes.dart
+++ b/lib/config/routes.dart
@ -17,7 +17,7 @@ import 'package:fluffychat/views/widgets/log_view.dart';
 import 'package:fluffychat/views/ui/login_ui.dart';
 import 'package:fluffychat/views/new_group.dart';
 import 'package:fluffychat/views/new_private_chat.dart';
-import 'package:fluffychat/views/ui/search_ui.dart';
+import 'package:fluffychat/views/search.dart';
 import 'package:fluffychat/views/ui/settings_ui.dart';
 import 'package:fluffychat/views/ui/settings_3pid_ui.dart';
 import 'package:fluffychat/views/device_settings.dart';
@ -137,11 +137,11 @@ class FluffyRoutes {
        case 'search':
          if (parts.length == 3) {
            return ViewData(
-                mainView: (_) => SearchView(alias: parts[2]),
+                mainView: (_) => Search(alias: parts[2]),
                emptyView: (_) => EmptyPage());
          }
          return ViewData(
-              mainView: (_) => SearchView(), emptyView: (_) => EmptyPage());
+              mainView: (_) => Search(), emptyView: (_) => EmptyPage());
        case 'settings':
          if (parts.length == 3) {
            final action = parts[2];
--- a/lib/views/search.dart
+++ b/lib/views/search.dart
@ -0,0 +1,143 @@
+import 'dart:async';
+
+import 'package:adaptive_dialog/adaptive_dialog.dart';
+import 'package:adaptive_page_layout/adaptive_page_layout.dart';
+import 'package:famedlysdk/famedlysdk.dart';
+import 'package:fluffychat/views/widgets/matrix.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:future_loading_dialog/future_loading_dialog.dart';
+import 'ui/search_ui.dart';
+
+class Search extends StatefulWidget {
+  final String alias;
+
+  const Search({Key key, this.alias}) : super(key: key);
+
+  @override
+  SearchController createState() => SearchController();
+}
+
+class SearchController extends State<Search> {
+  final TextEditingController controller = TextEditingController();
+  Future<PublicRoomsResponse> publicRoomsResponse;
+  String lastServer;
+  Timer _coolDown;
+  String genericSearchTerm;
+
+  void search(String query) async {
+    setState(() => null);
+    _coolDown?.cancel();
+    _coolDown = Timer(
+      Duration(milliseconds: 500),
+      () => setState(() {
+        genericSearchTerm = query;
+        publicRoomsResponse = null;
+        searchUser(context, controller.text);
+      }),
+    );
+  }
+
+  Future<String> _joinRoomAndWait(
+    BuildContext context,
+    String roomId,
+    String alias,
+  ) async {
+    if (Matrix.of(context).client.getRoomById(roomId) != null) {
+      return roomId;
+    }
+    final newRoomId = await Matrix.of(context)
+        .client
+        .joinRoomOrAlias(alias?.isNotEmpty ?? false ? alias : roomId);
+    await Matrix.of(context)
+        .client
+        .onRoomUpdate
+        .stream
+        .firstWhere((r) => r.id == newRoomId);
+    return newRoomId;
+  }
+
+  void joinGroupAction(PublicRoom room) async {
+    if (await showOkCancelAlertDialog(
+          context: context,
+          okLabel: L10n.of(context).joinRoom,
+          title: '${room.name} (${room.numJoinedMembers ?? 0})',
+          message: room.topic ?? L10n.of(context).noDescription,
+          cancelLabel: L10n.of(context).cancel,
+          useRootNavigator: false,
+        ) ==
+        OkCancelResult.cancel) {
+      return;
+    }
+    final success = await showFutureLoadingDialog(
+      context: context,
+      future: () => _joinRoomAndWait(
+        context,
+        room.roomId,
+        room.canonicalAlias ?? room.aliases.first,
+      ),
+    );
+    if (success.error == null) {
+      await AdaptivePageLayout.of(context)
+          .pushNamedAndRemoveUntilIsFirst('/rooms/${success.result}');
+    }
+  }
+
+  String server;
+
+  void setServer() async {
+    final newServer = await showTextInputDialog(
+        title: L10n.of(context).changeTheHomeserver,
+        context: context,
+        okLabel: L10n.of(context).ok,
+        cancelLabel: L10n.of(context).cancel,
+        useRootNavigator: false,
+        textFields: [
+          DialogTextField(
+            prefixText: 'https://',
+            hintText: Matrix.of(context).client.homeserver.host,
+            initialText: server,
+            keyboardType: TextInputType.url,
+          )
+        ]);
+    if (newServer == null) return;
+    setState(() {
+      server = newServer.single;
+    });
+  }
+
+  String currentSearchTerm;
+  List<Profile> foundProfiles = [];
+
+  void searchUser(BuildContext context, String text) async {
+    if (text.isEmpty) {
+      setState(() {
+        foundProfiles = [];
+      });
+    }
+    currentSearchTerm = text;
+    if (currentSearchTerm.isEmpty) return;
+    final matrix = Matrix.of(context);
+    UserSearchResult response;
+    try {
+      response = await matrix.client.searchUser(text, limit: 10);
+    } catch (_) {}
+    foundProfiles = List<Profile>.from(response?.results ?? []);
+    if (foundProfiles.isEmpty && text.isValidMatrixId && text.sigil == '@') {
+      foundProfiles.add(Profile.fromJson({
+        'displayname': text.localpart,
+        'user_id': text,
+      }));
+    }
+    setState(() {});
+  }
+
+  @override
+  void initState() {
+    genericSearchTerm = widget.alias;
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) => SearchUI(this);
+}
--- a/lib/views/ui/search_ui.dart
+++ b/lib/views/ui/search_ui.dart
@ -1,6 +1,3 @@
-import 'dart:async';
-
-import 'package:adaptive_dialog/adaptive_dialog.dart';
 import 'package:adaptive_page_layout/adaptive_page_layout.dart';
 import 'package:famedlysdk/famedlysdk.dart';
 import 'package:fluffychat/views/widgets/avatar.dart';
@ -12,167 +9,44 @@ import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:future_loading_dialog/future_loading_dialog.dart';
 import '../../utils/localized_exception_extension.dart';
+import '../search.dart';

-class SearchView extends StatefulWidget {
-  final String alias;
+class SearchUI extends StatelessWidget {
+  final SearchController controller;

-  const SearchView({Key key, this.alias}) : super(key: key);
-
-  @override
-  _SearchViewState createState() => _SearchViewState();
-}
-
-class _SearchViewState extends State<SearchView> {
-  final TextEditingController _controller = TextEditingController();
-  Future<PublicRoomsResponse> _publicRoomsResponse;
-  String _lastServer;
-  Timer _coolDown;
-  String _genericSearchTerm;
-
-  void _search(BuildContext context, String query) async {
-    setState(() => null);
-    _coolDown?.cancel();
-    _coolDown = Timer(
-      Duration(milliseconds: 500),
-      () => setState(() {
-        _genericSearchTerm = query;
-        _publicRoomsResponse = null;
-        searchUser(context, _controller.text);
-      }),
-    );
-  }
-
-  Future<String> _joinRoomAndWait(
-    BuildContext context,
-    String roomId,
-    String alias,
-  ) async {
-    if (Matrix.of(context).client.getRoomById(roomId) != null) {
-      return roomId;
-    }
-    final newRoomId = await Matrix.of(context)
-        .client
-        .joinRoomOrAlias(alias?.isNotEmpty ?? false ? alias : roomId);
-    await Matrix.of(context)
-        .client
-        .onRoomUpdate
-        .stream
-        .firstWhere((r) => r.id == newRoomId);
-    return newRoomId;
-  }
-
-  void _joinGroupAction(BuildContext context, PublicRoom room) async {
-    if (await showOkCancelAlertDialog(
-          context: context,
-          okLabel: L10n.of(context).joinRoom,
-          title: '${room.name} (${room.numJoinedMembers ?? 0})',
-          message: room.topic ?? L10n.of(context).noDescription,
-          cancelLabel: L10n.of(context).cancel,
-          useRootNavigator: false,
-        ) ==
-        OkCancelResult.cancel) {
-      return;
-    }
-    final success = await showFutureLoadingDialog(
-      context: context,
-      future: () => _joinRoomAndWait(
-        context,
-        room.roomId,
-        room.canonicalAlias ?? room.aliases.first,
-      ),
-    );
-    if (success.error == null) {
-      await AdaptivePageLayout.of(context)
-          .pushNamedAndRemoveUntilIsFirst('/rooms/${success.result}');
-    }
-  }
-
-  String _server;
-
-  void _setServer(BuildContext context) async {
-    final newServer = await showTextInputDialog(
-        title: L10n.of(context).changeTheHomeserver,
-        context: context,
-        okLabel: L10n.of(context).ok,
-        cancelLabel: L10n.of(context).cancel,
-        useRootNavigator: false,
-        textFields: [
-          DialogTextField(
-            prefixText: 'https://',
-            hintText: Matrix.of(context).client.homeserver.host,
-            initialText: _server,
-            keyboardType: TextInputType.url,
-          )
-        ]);
-    if (newServer == null) return;
-    setState(() {
-      _server = newServer.single;
-    });
-  }
-
-  String currentSearchTerm;
-  List<Profile> foundProfiles = [];
-
-  void searchUser(BuildContext context, String text) async {
-    if (text.isEmpty) {
-      setState(() {
-        foundProfiles = [];
-      });
-    }
-    currentSearchTerm = text;
-    if (currentSearchTerm.isEmpty) return;
-    final matrix = Matrix.of(context);
-    UserSearchResult response;
-    try {
-      response = await matrix.client.searchUser(text, limit: 10);
-    } catch (_) {}
-    foundProfiles = List<Profile>.from(response?.results ?? []);
-    if (foundProfiles.isEmpty && text.isValidMatrixId && text.sigil == '@') {
-      foundProfiles.add(Profile.fromJson({
-        'displayname': text.localpart,
-        'user_id': text,
-      }));
-    }
-    setState(() {});
-  }
-
-  @override
-  void initState() {
-    _genericSearchTerm = widget.alias;
-    super.initState();
-  }
+  const SearchUI(this.controller, {Key key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
-    final server = _genericSearchTerm?.isValidMatrixId ?? false
-        ? _genericSearchTerm.domain
-        : _server;
-    if (_lastServer != server) {
-      _lastServer = server;
-      _publicRoomsResponse = null;
+    final server = controller.genericSearchTerm?.isValidMatrixId ?? false
+        ? controller.genericSearchTerm.domain
+        : controller.server;
+    if (controller.lastServer != server) {
+      controller.lastServer = server;
+      controller.publicRoomsResponse = null;
    }
-    _publicRoomsResponse ??= Matrix.of(context)
+    controller.publicRoomsResponse ??= Matrix.of(context)
        .client
        .searchPublicRooms(
          server: server,
-          genericSearchTerm: _genericSearchTerm,
+          genericSearchTerm: controller.genericSearchTerm,
        )
        .catchError((error) {
-      if (widget.alias == null) {
+      if (controller.widget.alias == null) {
        throw error;
      }
      return PublicRoomsResponse.fromJson({
        'chunk': [],
      });
    }).then((PublicRoomsResponse res) {
-      if (widget.alias != null &&
+      if (controller.widget.alias != null &&
          !res.chunk.any((room) =>
-              (room.aliases?.contains(widget.alias) ?? false) ||
-              room.canonicalAlias == widget.alias)) {
+              (room.aliases?.contains(controller.widget.alias) ?? false) ||
+              room.canonicalAlias == controller.widget.alias)) {
        // we have to tack on the original alias
        res.chunk.add(PublicRoom.fromJson(<String, dynamic>{
-          'aliases': [widget.alias],
-          'name': widget.alias,
+          'aliases': [controller.widget.alias],
+          'name': controller.widget.alias,
        }));
      }
      return res;
@ -184,7 +58,7 @@ class _SearchViewState extends State<SearchView> {
          room.lastEvent == null ||
          !room.displayname
              .toLowerCase()
-              .contains(_controller.text.toLowerCase()),
+              .contains(controller.controller.text.toLowerCase()),
    );
    return DefaultTabController(
      length: 3,
@ -196,9 +70,9 @@ class _SearchViewState extends State<SearchView> {
          title: DefaultAppBarSearchField(
            autofocus: true,
            hintText: L10n.of(context).search,
-            searchController: _controller,
+            searchController: controller.controller,
            suffix: Icon(Icons.search_outlined),
-            onChanged: (t) => _search(context, t),
+            onChanged: controller.search,
          ),
          bottom: TabBar(
            indicatorColor: Theme.of(context).accentColor,
@ -228,10 +102,10 @@ class _SearchViewState extends State<SearchView> {
                    child: Icon(Icons.edit_outlined),
                  ),
                  title: Text(L10n.of(context).changeTheServer),
-                  onTap: () => _setServer(context),
+                  onTap: controller.setServer,
                ),
                FutureBuilder<PublicRoomsResponse>(
-                    future: _publicRoomsResponse,
+                    future: controller.publicRoomsResponse,
                    builder: (BuildContext context,
                        AsyncSnapshot<PublicRoomsResponse> snapshot) {
                      if (snapshot.hasError) {
@ -299,8 +173,7 @@ class _SearchViewState extends State<SearchView> {
                          elevation: 2,
                          borderRadius: BorderRadius.circular(16),
                          child: InkWell(
-                            onTap: () => _joinGroupAction(
-                              context,
+                            onTap: () => controller.joinGroupAction(
                              publicRoomsResponse.chunk[i],
                            ),
                            borderRadius: BorderRadius.circular(16),
@ -351,11 +224,11 @@ class _SearchViewState extends State<SearchView> {
              itemCount: rooms.length,
              itemBuilder: (_, i) => ChatListItem(rooms[i]),
            ),
-            foundProfiles.isNotEmpty
+            controller.foundProfiles.isNotEmpty
                ? ListView.builder(
-                    itemCount: foundProfiles.length,
+                    itemCount: controller.foundProfiles.length,
                    itemBuilder: (BuildContext context, int i) {
-                      final foundProfile = foundProfiles[i];
+                      final foundProfile = controller.foundProfiles[i];
                      return ListTile(
                        onTap: () async {
                          final roomID = await showFutureLoadingDialog(
@ -390,7 +263,7 @@ class _SearchViewState extends State<SearchView> {
                      );
                    },
                  )
-                : ContactsList(searchController: _controller),
+                : ContactsList(searchController: controller.controller),
          ],
        ),
      ),