147 lines
3.3 KiB
Dart
147 lines
3.3 KiB
Dart
import 'package:flutter/widgets.dart';
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import 'package:file_picker/file_picker.dart';
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import 'package:file_selector/file_selector.dart';
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import 'package:extera_next/utils/platform_infos.dart';
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import 'package:extera_next/widgets/app_lock.dart';
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import 'package:extera_next/widgets/future_loading_dialog.dart';
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Future<List<XFile>> selectFiles(
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BuildContext context, {
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String? title,
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FileSelectorType type = FileSelectorType.any,
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bool allowMultiple = false,
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}) async {
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if (!PlatformInfos.isLinux) {
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final result = await AppLock.of(context).pauseWhile(
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showFutureLoadingDialog(
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context: context,
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future: () => FilePicker.platform.pickFiles(
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compressionQuality: 0,
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allowMultiple: allowMultiple,
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type: type.filePickerType,
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allowedExtensions: type.extensions,
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),
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),
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);
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return result.result?.xFiles ?? [];
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}
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if (allowMultiple) {
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return await AppLock.of(context).pauseWhile(
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openFiles(
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confirmButtonText: title,
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acceptedTypeGroups: type.groups,
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),
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);
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}
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final file = await AppLock.of(context).pauseWhile(
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openFile(
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confirmButtonText: title,
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acceptedTypeGroups: type.groups,
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),
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);
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if (file == null) return [];
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return [file];
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}
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enum FileSelectorType {
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any([], FileType.any, null),
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images(
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[
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XTypeGroup(
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label: 'JPG',
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extensions: <String>['jpg', 'JPG', 'jpeg', 'JPEG'],
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),
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XTypeGroup(
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label: 'PNGs',
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extensions: <String>['png', 'PNG'],
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),
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XTypeGroup(
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label: 'WEBP',
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extensions: <String>['WebP', 'WEBP'],
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),
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XTypeGroup(
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label: 'GIF',
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extensions: <String>['gif', 'GIF'],
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),
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XTypeGroup(
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label: 'BMP',
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extensions: <String>['bmp', 'BMP'],
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),
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XTypeGroup(
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label: 'TIFF',
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extensions: <String>['tiff', 'TIFF', 'tif', 'TIF'],
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),
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XTypeGroup(
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label: 'HEIC',
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extensions: <String>['heic', 'HEIC'],
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),
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XTypeGroup(
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label: 'SVG',
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extensions: <String>['svg', 'SVG'],
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),
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],
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FileType.image,
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null,
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),
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videos(
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[
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XTypeGroup(
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label: 'MP4',
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extensions: <String>['mp4', 'MP4'],
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),
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XTypeGroup(
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label: 'AVI',
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extensions: <String>['avi', 'AVI'],
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),
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XTypeGroup(
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label: 'MOV',
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extensions: <String>['mov', 'MOV'],
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),
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XTypeGroup(
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label: 'MKV',
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extensions: <String>['mkv', 'MKV'],
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),
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XTypeGroup(
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label: 'WMV',
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extensions: <String>['wmv', 'WMV'],
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),
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XTypeGroup(
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label: 'FLV',
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extensions: <String>['flv', 'FLV'],
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),
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XTypeGroup(
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label: 'MPEG',
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extensions: <String>['mpeg', 'MPEG'],
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),
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XTypeGroup(
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label: '3GP',
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extensions: <String>['3gp', '3GP'],
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),
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XTypeGroup(
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label: 'OGG',
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extensions: <String>['ogg', 'OGG'],
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),
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],
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FileType.video,
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null,
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),
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zip(
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[
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XTypeGroup(
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label: 'ZIP',
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extensions: <String>['zip', 'ZIP'],
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),
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],
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FileType.custom,
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['zip', 'ZIP'],
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);
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const FileSelectorType(this.groups, this.filePickerType, this.extensions);
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final List<XTypeGroup> groups;
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final FileType filePickerType;
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final List<String>? extensions;
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}
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