import 'package:flutter/material.dart'; import 'package:flutter/foundation.dart'; import 'package:flutter_advanced_networkimage/provider.dart'; import 'package:famedlysdk/famedlysdk.dart'; import 'package:image_picker/image_picker.dart'; import 'package:bot_toast/bot_toast.dart'; import 'package:memoryfilepicker/memoryfilepicker.dart'; import 'chat_list.dart'; import '../components/adaptive_page_layout.dart'; import '../components/matrix.dart'; import '../components/dialogs/simple_dialogs.dart'; import '../l10n/l10n.dart'; class EmotesSettingsView extends StatelessWidget { final Room room; EmotesSettingsView({this.room}); @override Widget build(BuildContext context) { return AdaptivePageLayout( primaryPage: FocusPage.SECOND, firstScaffold: ChatList(), secondScaffold: EmotesSettings(room: room), ); } } class EmotesSettings extends StatefulWidget { final Room room; EmotesSettings({this.room}); @override _EmotesSettingsState createState() => _EmotesSettingsState(); } class _EmoteEntry { String emote; String mxc; _EmoteEntry({this.emote, this.mxc}); String get emoteClean => emote.substring(1, emote.length - 1); } class _EmotesSettingsState extends State { List<_EmoteEntry> emotes; bool showSave = false; TextEditingController newEmoteController = TextEditingController(); TextEditingController newMxcController = TextEditingController(); Future _save(BuildContext context) async { if (readonly) { return; } debugPrint('Saving....'); final client = Matrix.of(context).client; // be sure to preserve any data not in "short" Map content; if (widget.room != null) { content = widget.room.getState('im.ponies.room_emotes')?.content ?? {}; } else { content = client.accountData['im.ponies.user_emotes']?.content ?? {}; } debugPrint(content.toString()); content['short'] = {}; for (final emote in emotes) { content['short'][emote.emote] = emote.mxc; } debugPrint(content.toString()); if (widget.room != null) { await SimpleDialogs(context).tryRequestWithLoadingDialog( client.api.sendState(widget.room.id, 'im.ponies.room_emotes', content), ); } else { await SimpleDialogs(context).tryRequestWithLoadingDialog( client.api .setAccountData(client.userID, 'im.ponies.user_emotes', content), ); } } bool get readonly => widget.room == null ? false : !(widget.room.canSendEvent('im.ponies.room_emotes')); @override Widget build(BuildContext context) { var client = Matrix.of(context).client; if (emotes == null) { emotes = <_EmoteEntry>[]; Map emoteSource; if (widget.room != null) { emoteSource = widget.room.getState('im.ponies.room_emotes')?.content; } else { emoteSource = client.accountData['im.ponies.user_emotes']?.content; } if (emoteSource != null && emoteSource['short'] is Map) { emoteSource['short'].forEach((key, value) { if (key is String && value is String && value.startsWith('mxc://')) { emotes.add(_EmoteEntry(emote: key, mxc: value)); } }); } } return Scaffold( appBar: AppBar( title: Text(L10n.of(context).emoteSettings), ), floatingActionButton: showSave ? FloatingActionButton( child: Icon(Icons.save, color: Colors.white), onPressed: () async { await _save(context); setState(() { showSave = false; }); }, backgroundColor: Theme.of(context).primaryColor, ) : null, body: StreamBuilder( stream: widget.room?.onUpdate?.stream, builder: (context, snapshot) { return Column( children: [ if (!readonly) Container( child: ListTile( leading: Container( width: 180.0, height: 38, padding: EdgeInsets.symmetric(horizontal: 8), decoration: BoxDecoration( borderRadius: BorderRadius.all(Radius.circular(10)), color: Theme.of(context).secondaryHeaderColor, ), child: TextField( controller: newEmoteController, autocorrect: false, minLines: 1, maxLines: 1, decoration: InputDecoration( hintText: L10n.of(context).emoteShortcode, prefixText: ': ', suffixText: ':', prefixStyle: TextStyle( color: Theme.of(context).primaryColor, fontWeight: FontWeight.bold, ), suffixStyle: TextStyle( color: Theme.of(context).primaryColor, fontWeight: FontWeight.bold, ), border: InputBorder.none, ), ), ), title: _EmoteImagePicker(newMxcController), trailing: InkWell( child: Icon( Icons.add, color: Colors.green, size: 32.0, ), onTap: () async { debugPrint('blah'); if (newEmoteController.text == null || newEmoteController.text.isEmpty || newMxcController.text == null || newMxcController.text.isEmpty) { await SimpleDialogs(context).inform( contentText: L10n.of(context).emoteWarnNeedToPick); return; } final emoteCode = ':${newEmoteController.text}:'; final mxc = newMxcController.text; if (emotes.indexWhere((e) => e.emote == emoteCode && e.mxc != mxc) != -1) { await SimpleDialogs(context).inform( contentText: L10n.of(context).emoteExists); return; } if (!RegExp(r'^:[-\w]+:$').hasMatch(emoteCode)) { await SimpleDialogs(context).inform( contentText: L10n.of(context).emoteInvalid); return; } emotes.add(_EmoteEntry(emote: emoteCode, mxc: mxc)); await _save(context); setState(() { newEmoteController.text = ''; newMxcController.text = ''; showSave = false; }); }, ), ), padding: EdgeInsets.symmetric( vertical: 8.0, ), ), if (!readonly) Divider( height: 2, thickness: 2, color: Theme.of(context).primaryColor, ), Expanded( child: emotes.isEmpty ? Center( child: Padding( padding: EdgeInsets.all(16), child: Text( L10n.of(context).noEmotesFound, style: TextStyle(fontSize: 20), ), ), ) : ListView.separated( separatorBuilder: (BuildContext context, int i) => Container(), itemCount: emotes.length + 1, itemBuilder: (BuildContext context, int i) { if (i >= emotes.length) { return Container(height: 70); } final emote = emotes[i]; final controller = TextEditingController(); controller.text = emote.emoteClean; return ListTile( leading: Container( width: 180.0, height: 38, padding: EdgeInsets.symmetric(horizontal: 8), decoration: BoxDecoration( borderRadius: BorderRadius.all(Radius.circular(10)), color: Theme.of(context).secondaryHeaderColor, ), child: TextField( readOnly: readonly, controller: controller, autocorrect: false, minLines: 1, maxLines: 1, decoration: InputDecoration( hintText: L10n.of(context).emoteShortcode, prefixText: ': ', suffixText: ':', prefixStyle: TextStyle( color: Theme.of(context).primaryColor, fontWeight: FontWeight.bold, ), suffixStyle: TextStyle( color: Theme.of(context).primaryColor, fontWeight: FontWeight.bold, ), border: InputBorder.none, ), onSubmitted: (s) { final emoteCode = ':${s}:'; if (emotes.indexWhere((e) => e.emote == emoteCode && e.mxc != emote.mxc) != -1) { controller.text = emote.emoteClean; SimpleDialogs(context).inform( contentText: L10n.of(context).emoteExists); return; } if (!RegExp(r'^:[-\w]+:$') .hasMatch(emoteCode)) { controller.text = emote.emoteClean; SimpleDialogs(context).inform( contentText: L10n.of(context).emoteInvalid); return; } setState(() { emote.emote = emoteCode; showSave = true; }); }, ), ), title: _EmoteImage(emote.mxc), trailing: readonly ? null : InkWell( child: Icon( Icons.delete_forever, color: Colors.red, size: 32.0, ), onTap: () => setState(() { emotes.removeWhere( (e) => e.emote == emote.emote); showSave = true; }), ), ); }, ), ), ], ); }), ); } } class _EmoteImage extends StatelessWidget { final String mxc; _EmoteImage(this.mxc); @override Widget build(BuildContext context) { final size = 38.0; final devicePixelRatio = MediaQuery.of(context).devicePixelRatio; final url = Uri.parse(mxc)?.getThumbnail( Matrix.of(context).client, width: size * devicePixelRatio, height: size * devicePixelRatio, method: ThumbnailMethod.scale, ); return Image( image: AdvancedNetworkImage( url, useDiskCache: !kIsWeb, ), fit: BoxFit.contain, width: size, height: size, ); } } class _EmoteImagePicker extends StatefulWidget { final TextEditingController controller; _EmoteImagePicker(this.controller); @override _EmoteImagePickerState createState() => _EmoteImagePickerState(); } class _EmoteImagePickerState extends State<_EmoteImagePicker> { @override Widget build(BuildContext context) { if (widget.controller.text == null || widget.controller.text.isEmpty) { return RaisedButton( color: Theme.of(context).primaryColor, elevation: 5, textColor: Colors.white, child: Text(L10n.of(context).pickImage), shape: RoundedRectangleBorder( borderRadius: BorderRadius.circular(10.0), ), onPressed: () async { if (kIsWeb) { BotToast.showText(text: L10n.of(context).notSupportedInWeb); return; } var file = await MemoryFilePicker.getImage( source: ImageSource.gallery, imageQuality: 50, maxWidth: 128, maxHeight: 128); if (file == null) return; final matrixFile = MatrixFile(bytes: file.bytes, name: file.path); final uploadResp = await SimpleDialogs(context).tryRequestWithLoadingDialog( Matrix.of(context) .client .api .upload(matrixFile.bytes, matrixFile.name), ); setState(() { widget.controller.text = uploadResp; }); }, ); } else { return _EmoteImage(widget.controller.text); } } }