Constructor Detail

• ZipCompressionCallback

  ZipCompressionCallback(CoroutineScope uiScope)

• ZipCompressionCallback

  ZipCompressionCallback()

Method Detail

• getUiScope

   final CoroutineScope getUiScope()

• setUiScope

   final Unit setUiScope(CoroutineScope uiScope)

• onCountingFiles

  @UiThread() Unit onCountingFiles()

• onStart

  @UiThread() Long onStart(List<T> files, Thread workerThread)

  Parameters:

  files - files to be compressed.

  workerThread - Use Thread.interrupt to cancel the operation

• onCheckFreeSpace

  @WorkerThread() Boolean onCheckFreeSpace(Long freeSpace, Long fileSize)

  Given freeSpace and fileSize, then you decide whether the process will be continued or not. You can give space tolerant here, e.g. 100MB. This function will not be triggered when compressing MediaFile.

  Parameters:

  freeSpace - of target path

• onReport

  @UiThread() Unit onReport(ZipCompressionCallback.Report report)

• onDeleteEntryFiles

  @UiThread() Unit onDeleteEntryFiles()

• onCompleted

  @UiThread() Unit onCompleted(DocumentFile zipFile, Long bytesCompressed, Integer totalFilesCompressed, Float compressionRate)

  Parameters:

  compressionRate - size reduction in percent, e.g.

• onFailed

  @UiThread() Unit onFailed(ZipCompressionCallback.ErrorCode errorCode, String message)