mirror of
https://gitlab.com/famedly/fluffychat.git
synced 2024-12-01 00:39:34 +01:00
122 lines
3.5 KiB
Dart
122 lines
3.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import 'package:future_loading_dialog/future_loading_dialog.dart';
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import 'package:matrix/matrix.dart';
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import 'package:fluffychat/utils/size_string.dart';
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import '../../utils/resize_image.dart';
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class SendFileDialog extends StatefulWidget {
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final Room room;
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final List<MatrixFile> files;
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const SendFileDialog({
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required this.room,
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required this.files,
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Key? key,
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}) : super(key: key);
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@override
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_SendFileDialogState createState() => _SendFileDialogState();
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}
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class _SendFileDialogState extends State<SendFileDialog> {
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bool origImage = false;
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/// Images smaller than 20kb don't need compression.
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static const int minSizeToCompress = 20 * 1024;
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Future<void> _send() async {
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for (var file in widget.files) {
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MatrixImageFile? thumbnail;
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if (file is MatrixVideoFile && file.bytes.length > minSizeToCompress) {
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await showFutureLoadingDialog(
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context: context,
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future: () async {
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file = await file.resizeVideo();
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thumbnail = await file.getVideoThumbnail();
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});
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}
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final scaffoldMessenger = ScaffoldMessenger.of(context);
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widget.room
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.sendFileEvent(
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file,
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thumbnail: thumbnail,
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shrinkImageMaxDimension: origImage ? null : 1600,
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)
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.catchError((e) {
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scaffoldMessenger.showSnackBar(
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SnackBar(content: Text(e.toLocalizedString())),
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);
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});
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}
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Navigator.of(context, rootNavigator: false).pop();
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return;
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}
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@override
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Widget build(BuildContext context) {
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var sendStr = L10n.of(context)!.sendFile;
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final bool allFilesAreImages =
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widget.files.every((file) => file is MatrixImageFile);
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final sizeString = widget.files
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.fold<double>(0, (p, file) => p + file.bytes.length)
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.sizeString;
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final fileName = widget.files.length == 1
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? widget.files.single.name
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: L10n.of(context)!.countFiles(widget.files.length.toString());
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if (allFilesAreImages) {
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sendStr = L10n.of(context)!.sendImage;
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} else if (widget.files.every((file) => file is MatrixAudioFile)) {
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sendStr = L10n.of(context)!.sendAudio;
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} else if (widget.files.every((file) => file is MatrixVideoFile)) {
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sendStr = L10n.of(context)!.sendVideo;
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}
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Widget contentWidget;
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if (allFilesAreImages) {
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contentWidget = Column(mainAxisSize: MainAxisSize.min, children: <Widget>[
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Flexible(
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child: Image.memory(
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widget.files.first.bytes,
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fit: BoxFit.contain,
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),
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),
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Row(
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children: <Widget>[
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Checkbox(
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value: origImage,
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onChanged: (v) => setState(() => origImage = v ?? false),
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),
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InkWell(
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onTap: () => setState(() => origImage = !origImage),
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child: Text(L10n.of(context)!.sendOriginal + ' ($sizeString)'),
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),
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],
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)
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]);
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} else {
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contentWidget = Text('$fileName ($sizeString)');
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}
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return AlertDialog(
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title: Text(sendStr),
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content: contentWidget,
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actions: <Widget>[
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TextButton(
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onPressed: () {
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// just close the dialog
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Navigator.of(context, rootNavigator: false).pop();
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},
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child: Text(L10n.of(context)!.cancel),
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),
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TextButton(
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onPressed: _send,
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child: Text(L10n.of(context)!.send),
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),
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],
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);
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}
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}
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