owlnext_dropzone 0.1.4

owlnext_dropzone: ^0.1.4 copied to clipboard

• fixed duplicate file on paste (happened after deleting file from the list): it was caused by a pointer issue using removeWhere directly on a platform file causing inconsistant clear of the desired file to delete. so we moved to a deletion by index instead of memory hash comparaison
• [OwlnextDropzone] now uses fileUtils.fileList to display selected file instead of a local state mirroring it (that local fileList was named currentFileList)

• check file exceptions (allowedFormats, allowedSize) on copy/paste flow
• added allowCtrlVPaste attribute, default to false
• added FileTooLargeException
• added FileNotAllowedException
• added visual display of those exceptions

• remapped default dotted border wrapper to Colors.grey instead of primary

• removed currentFilesToUpload.clear() from dispose which was causing state issues on re-instantiating [OwlnextDropzone] after a fast unmounting

• code cleaning (moved some public methods to private)

• better image extension parsing for document icon resolving now PNG and uppercase format are recognized

• removed dependency to :

  • universal_html
  • url_launcher
  • nirrti
  • owlnext_utils
  • dotted_border

• fix paste on IOS, Windows

• fix drag & drop on IOS, windows

if you want to use FileUtils.downloadFile() in web context, you will need to inject a specific behavior from your app. Create a file in your app, loaded only in library.html context (web) and call

  import 'package:universal_html/html.dart';
  
  void setup() {
    DownloadFileWebBypass().setDownloadFileWebFunction(_downloadFileWebImplementation);
  }
  
  Future<void> _downloadFileWebImplementation(Uint8List bytes, String fileName, String extension) async {
    final base64 = base64Encode(bytes);
    // Create the link with the file
    final anchor = AnchorElement(
      href: 'data:application/octet-stream;base64,$base64')
      ..target = 'blank'
      ..download = fileName;
    // trigger download
    document.body?.append(anchor);
    anchor.click();
    anchor.remove();
  }

• Moving all file related widgets