flutter_file_dialog
Dialogs for picking and saving files in Android and in iOS.
Features
- Supports Android (API level 19 or later) and iOS (10.0 or later).
- Modern plugin implementation based on Kotlin (Android) and Swift (iOS).
- Pick image files and other documents.
- Save a file to a selected location.
- iOS dialog types: document and image.
- iOS source types: camera, photo library, saved photos album.
- Allow user to edit picked image in iOS.
- Set file extension filter and mime types filter when picking a document.
- Possibility to limit picking a file from the local device only (Android).
Examples
Pick an image file
final params = OpenFileDialogParams(
dialogType: OpenFileDialogType.image,
sourceType: SourceType.photoLibrary,
);
final filePath = await FlutterFileDialog.pickFile(params: params);
print(filePath);
Pick a document
final params = OpenFileDialogParams(
dialogType: OpenFileDialogType,
sourceType: SourceType.photoLibrary,
);
final filePath = await FlutterFileDialog.pickFile(params: params);
print(filePath);
Save a file
final params = SaveFileDialogParams(sourceFilePath: "path_of_file_to_save");
final filePath = await FlutterFileDialog.saveFile(params: params);
print(filePath);
Optimize picked image file using flutter_image_utilities
Use the plugin flutter_image_utilities to optimize a picked image file.
final params = OpenFileDialogParams(
dialogType: OpenFileDialogType.image,
sourceType: SourceType.photoLibrary,
);
final filePath = await FlutterFileDialog.pickFile(params: params);
print(filePath);
if (filePath != null) {
final pickedFile = File(filePath)
// optimize the image file
final optimizedFile = await FlutterImageUtilities.saveAsJpeg(
sourceFile: pickedFile,
quality: 60,
maxWidth: 1920,
maxHeight: 1024,
);
}
![[bug][invalid_file_extension] Set file extension filter when picking a document.](https://avatars.githubusercontent.com/u/3534966?v=4)
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