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Fix custom filter String creation

This commit is contained in:
Miguel Ruivo 2020-08-05 10:07:17 +01:00
parent 3d12c5ece8
commit 506cf55516
3 changed files with 11 additions and 14 deletions
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4
file_picker_web/CHANGELOG.md
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@ -1,3 +1,7 @@
## 1.0.2+1
Fix custom filter String creation.
## 1.0.2 ## 1.0.2
Addresses an issue that would cause dot being required on filters for web (#343) Addresses an issue that would cause dot being required on filters for web (#343)

19
file_picker_web/lib/file_picker_web.dart
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@ -17,10 +17,8 @@ class FilePicker extends FilePickerPlatform {
/// [allowedExtensions] can be used (eg. `[.jpg, .pdf]`) to restrict picking types /// [allowedExtensions] can be used (eg. `[.jpg, .pdf]`) to restrict picking types
/// ///
/// Returns a `List<html.File>` /// Returns a `List<html.File>`
static Future<List<html.File>> getMultiFile( static Future<List<html.File>> getMultiFile({FileType type = FileType.any, List<String> allowedExtensions}) async {
{FileType type = FileType.any, List<String> allowedExtensions}) async { return await _instance.getFiles(type: type, allowMultiple: true, allowedExtensions: allowedExtensions);
return await _instance.getFiles(
type: type, allowMultiple: true, allowedExtensions: allowedExtensions);
} }
/// Opens browser file picker window to select a single file. /// Opens browser file picker window to select a single file.
@ -28,11 +26,8 @@ class FilePicker extends FilePickerPlatform {
/// [allowedExtensions] can be used (eg. `[.jpg, .pdf]`) to restrict picking types /// [allowedExtensions] can be used (eg. `[.jpg, .pdf]`) to restrict picking types
/// ///
/// Returns a `html.File` /// Returns a `html.File`
static Future<html.File> getFile( static Future<html.File> getFile({FileType type = FileType.any, List<String> allowedExtensions}) async {
{FileType type = FileType.any, List<String> allowedExtensions}) async { return (await _instance.getFiles(type: type, allowedExtensions: allowedExtensions)).first;
return (await _instance.getFiles(
type: type, allowedExtensions: allowedExtensions))
.first;
} }
@override @override
@ -46,8 +41,7 @@ class FilePicker extends FilePickerPlatform {
html.InputElement uploadInput = html.FileUploadInputElement(); html.InputElement uploadInput = html.FileUploadInputElement();
uploadInput.multiple = allowMultiple; uploadInput.multiple = allowMultiple;
uploadInput.accept = _fileType(type, allowedExtensions); uploadInput.accept = _fileType(type, allowedExtensions);
uploadInput.onChange uploadInput.onChange.listen((event) => pickedFiles.complete(uploadInput.files));
.listen((event) => pickedFiles.complete(uploadInput.files));
uploadInput.click(); uploadInput.click();
return await pickedFiles.future; return await pickedFiles.future;
} }
@ -70,8 +64,7 @@ class FilePicker extends FilePickerPlatform {
return 'video/*|image/*'; return 'video/*|image/*';
case FileType.custom: case FileType.custom:
return allowedExtensions return allowedExtensions.fold('', (prev, next) => '${prev.isEmpty ? '' : '$prev,'} .$next');
.reduce((value, element) => '.$value,.$element');
break; break;
} }
return ''; return '';

2
file_picker_web/pubspec.yaml
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@ -1,7 +1,7 @@
name: file_picker_web name: file_picker_web
description: Web platform implementation of file_picker. Provides a way to pick files with filter support for Web. description: Web platform implementation of file_picker. Provides a way to pick files with filter support for Web.
homepage: https://github.com/miguelpruivo/flutter_file_picker/tree/master/file_picker_web homepage: https://github.com/miguelpruivo/flutter_file_picker/tree/master/file_picker_web
version: 1.0.2 version: 1.0.2+1
environment: environment:
sdk: ">=2.7.0 <3.0.0" sdk: ">=2.7.0 <3.0.0"