@Override
public void unbind() {
super.unbind();
// Unbinding model
if (downloadFileVM != null) {
downloadFileVM.detach();
downloadFileVM = null;
}
if (uploadFileVM != null) {
uploadFileVM.detach();
uploadFileVM = null;
}
}
@Override
protected void bindData(Message message, boolean isUpdated) {
document = (DocumentContent) message.getContent();
// Content data
fileName.setText(document.getName());
fileSize.setText(
messenger().getFormatter().formatFileSize(document.getSource().getSize())
+ " "
+ document.getExt().toUpperCase());
// region File icon
if (isUpdated) {
boolean isAppliedThumb = false;
if (document.getFastThumb() != null) {
try {
Bitmap img = ImageLoading.loadBitmap(document.getFastThumb().getImage());
fileIcon.setImageBitmap(img);
fileIcon.setScaleType(ImageView.ScaleType.FIT_CENTER);
isAppliedThumb = true;
} catch (ImageLoadException e) {
e.printStackTrace();
}
}
if (!isAppliedThumb) {
int type = FileTypes.getType(document.getExt());
switch (type) {
default:
case FileTypes.TYPE_UNKNOWN:
fileIcon.setImageResource(R.drawable.picker_unknown);
break;
case FileTypes.TYPE_APK:
fileIcon.setImageResource(R.drawable.picker_apk);
break;
case FileTypes.TYPE_MUSIC:
fileIcon.setImageResource(R.drawable.picker_music);
break;
case FileTypes.TYPE_PICTURE:
fileIcon.setImageResource(R.drawable.picker_unknown);
break;
case FileTypes.TYPE_DOC:
fileIcon.setImageResource(R.drawable.picker_doc);
break;
case FileTypes.TYPE_RAR:
fileIcon.setImageResource(R.drawable.picker_rar);
break;
case FileTypes.TYPE_VIDEO:
fileIcon.setImageResource(R.drawable.picker_video);
break;
case FileTypes.TYPE_ZIP:
fileIcon.setImageResource(R.drawable.picker_zip);
break;
case FileTypes.TYPE_XLS:
fileIcon.setImageResource(R.drawable.picker_xls);
break;
case FileTypes.TYPE_PPT:
fileIcon.setImageResource(R.drawable.picker_ppt);
break;
case FileTypes.TYPE_CSV:
fileIcon.setImageResource(R.drawable.picker_csv);
break;
case FileTypes.TYPE_HTM:
fileIcon.setImageResource(R.drawable.picker_htm);
break;
case FileTypes.TYPE_HTML:
fileIcon.setImageResource(R.drawable.picker_html);
break;
case FileTypes.TYPE_PDF:
fileIcon.setImageResource(R.drawable.picker_pdf);
break;
}
fileIcon.setScaleType(ImageView.ScaleType.CENTER);
}
}
// endregion
// Update view
boolean needRebind = false;
if (isUpdated) {
// Resetting binding
if (downloadFileVM != null) {
downloadFileVM.detach();
downloadFileVM = null;
}
if (uploadFileVM != null) {
uploadFileVM.detach();
uploadFileVM = null;
}
needRebind = true;
} else {
if (document.getSource() instanceof FileLocalSource) {
if (uploadFileVM == null && downloadFileVM != null) {
downloadFileVM.detach();
downloadFileVM = null;
needRebind = true;
}
} else if (document.getSource() instanceof FileRemoteSource) {
if (uploadFileVM != null && downloadFileVM == null) {
uploadFileVM.detach();
uploadFileVM = null;
needRebind = true;
}
}
}
if (downloadFileVM == null && uploadFileVM == null) {
needRebind = true;
}
if (needRebind) {
downloadIcon.setVisibility(View.GONE);
progressView.setVisibility(View.GONE);
progressValue.setVisibility(View.GONE);
fileIcon.setVisibility(View.GONE);
menu.setVisibility(View.GONE);
status.setVisibility(View.GONE);
if (document.getSource() instanceof FileRemoteSource) {
FileRemoteSource remoteSource = (FileRemoteSource) document.getSource();
boolean autoDownload =
remoteSource.getFileReference().getFileSize() <= 1024 * 1024; // < 1MB
downloadFileVM =
messenger()
.bindFile(remoteSource.getFileReference(), autoDownload, new DownloadVMCallback());
} else if (document.getSource() instanceof FileLocalSource) {
uploadFileVM = messenger().bindUpload(message.getRid(), new UploadVMCallback());
}
}
}