import 'dart:async'; import 'package:flutter/material.dart'; import 'package:adaptive_dialog/adaptive_dialog.dart'; import 'package:file_picker_cross/file_picker_cross.dart'; import 'package:flutter_gen/gen_l10n/l10n.dart'; import 'package:future_loading_dialog/future_loading_dialog.dart'; import 'package:image_picker/image_picker.dart'; import 'package:matrix/matrix.dart'; import 'package:fluffychat/utils/platform_infos.dart'; import '../../widgets/matrix.dart'; import 'settings_view.dart'; class Settings extends StatefulWidget { const Settings({Key key}) : super(key: key); @override SettingsController createState() => SettingsController(); } class SettingsController extends State { Future crossSigningCachedFuture; bool crossSigningCached; Future megolmBackupCachedFuture; bool megolmBackupCached; Future profileFuture; Profile profile; bool profileUpdated = false; void updateProfile() => setState(() { profileUpdated = true; profile = profileFuture = null; }); void setAvatarAction() async { final actions = [ if (PlatformInfos.isMobile) SheetAction( key: AvatarAction.camera, label: L10n.of(context).openCamera, isDefaultAction: true, icon: Icons.camera_alt_outlined, ), SheetAction( key: AvatarAction.file, label: L10n.of(context).openGallery, icon: Icons.photo_outlined, ), if (profile?.avatarUrl != null) SheetAction( key: AvatarAction.remove, label: L10n.of(context).removeYourAvatar, isDestructiveAction: true, icon: Icons.delete_outlined, ), ]; final action = actions.length == 1 ? actions.single : await showModalActionSheet( context: context, title: L10n.of(context).changeYourAvatar, actions: actions, ); if (action == null) return; final matrix = Matrix.of(context); if (action == AvatarAction.remove) { final success = await showFutureLoadingDialog( context: context, future: () => matrix.client.setAvatarUrl(matrix.client.userID, null), ); if (success.error == null) { updateProfile(); } return; } MatrixFile file; if (PlatformInfos.isMobile) { final result = await ImagePicker().pickImage( source: action == AvatarAction.camera ? ImageSource.camera : ImageSource.gallery, imageQuality: 50, maxWidth: 1600, maxHeight: 1600); if (result == null) return; file = MatrixFile( bytes: await result.readAsBytes(), name: result.path, ); } else { final result = await FilePickerCross.importFromStorage(type: FileTypeCross.image); if (result == null) return; file = MatrixFile( bytes: result.toUint8List(), name: result.fileName, ); } final success = await showFutureLoadingDialog( context: context, future: () => matrix.client.setAvatar(file), ); if (success.error == null) { updateProfile(); } } @override Widget build(BuildContext context) { final client = Matrix.of(context).client; profileFuture ??= client .getProfileFromUserId( client.userID, cache: !profileUpdated, getFromRooms: !profileUpdated, ) .then((p) { if (mounted) setState(() => profile = p); return p; }); if (client.encryption != null) { crossSigningCachedFuture ??= client.encryption?.crossSigning?.isCached()?.then((c) { if (mounted) setState(() => crossSigningCached = c); return c; }); megolmBackupCachedFuture ??= client.encryption?.keyManager?.isCached()?.then((c) { if (mounted) setState(() => megolmBackupCached = c); return c; }); } return SettingsView(this); } } enum AvatarAction { camera, file, remove }