/** Opens the file. */
private void openFile() {
if (!(data instanceof FileAnnotationData)) return;
FileAnnotationData fa = (FileAnnotationData) data;
Registry reg = MetadataViewerAgent.getRegistry();
UserNotifier un = reg.getUserNotifier();
OriginalFile f = (OriginalFile) fa.getContent();
Environment env = (Environment) reg.lookup(LookupNames.ENV);
DownloadAndLaunchActivityParam activity;
final long dataId = fa.getId();
final File dir =
new File(env.getOmeroFilesHome() + File.separatorChar + "file annotation " + dataId);
if (!dir.exists()) {
dir.mkdir();
}
if (f != null && f.isLoaded()) {
activity = new DownloadAndLaunchActivityParam(f, dir, null);
} else {
activity =
new DownloadAndLaunchActivityParam(
dataId, DownloadAndLaunchActivityParam.FILE_ANNOTATION, dir, null);
}
un.notifyActivity(model.getSecurityContext(), activity);
return;
}
/**
* Downloads the file.
*
* @see EditorLoader#cancel()
*/
public void load() {
if (data != null) {
OriginalFile f = ((FileAnnotation) data.asAnnotation()).getFile();
if (f.isLoaded()) {
handle = mhView.loadFile(file, f.getId().getValue(), f.getSize().getValue(), this);
}
} else {
Entry entry;
Iterator i = files.entrySet().iterator();
FileAnnotationData fa;
filesMap = new HashMap<FileAnnotationData, File>(files.size());
File f;
// int index = 0;
String dir = MetadataViewerAgent.getTmpDir();
while (i.hasNext()) {
entry = (Entry) i.next();
fa = (FileAnnotationData) entry.getKey();
f = new File(dir + File.separator + fa.getFileID() + "_" + fa.getFileName());
f.deleteOnExit();
filesMap.put(fa, f);
}
handle = mhView.loadFiles(filesMap, this);
}
}