private void populateDirectoryList() {
setContentView(R.layout.uploader_layout);
String full_path = "";
for (String a : mParents) full_path += a + "/";
Log_OC.d(TAG, "Populating view with content of : " + full_path);
mFile = mStorageManager.getFileByPath(full_path);
if (mFile != null) {
Vector<OCFile> files = mStorageManager.getFolderContent(mFile);
List<HashMap<String, Object>> data = new LinkedList<HashMap<String, Object>>();
for (OCFile f : files) {
HashMap<String, Object> h = new HashMap<String, Object>();
if (f.isFolder()) {
h.put("dirname", f.getFileName());
data.add(h);
}
}
SimpleAdapter sa =
new SimpleAdapter(
this,
data,
R.layout.uploader_list_item_layout,
new String[] {"dirname"},
new int[] {R.id.textView1});
setListAdapter(sa);
Button btn = (Button) findViewById(R.id.uploader_choose_folder);
btn.setOnClickListener(this);
getListView().setOnItemClickListener(this);
}
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
// click on folder in the list
Log_OC.d(TAG, "on item click");
Vector<OCFile> tmpfiles = mStorageManager.getFolderContent(mFile);
if (tmpfiles.size() <= 0) return;
// filter on dirtype
Vector<OCFile> files = new Vector<OCFile>();
for (OCFile f : tmpfiles) if (f.isFolder()) files.add(f);
if (files.size() < position) {
throw new IndexOutOfBoundsException("Incorrect item selected");
}
mParents.push(files.get(position).getFileName());
populateDirectoryList();
}
/**
* Change the adapted directory for a new one
*
* @param directory New file to adapt. Can be NULL, meaning "no content to adapt".
* @param updatedStorageManager Optional updated storage manager; used to replace mStorageManager
* if is different (and not NULL)
*/
public void swapDirectory(OCFile directory, FileDataStorageManager updatedStorageManager) {
mFile = directory;
if (updatedStorageManager != null && updatedStorageManager != mStorageManager) {
mStorageManager = updatedStorageManager;
mAccount = AccountUtils.getCurrentOwnCloudAccount(mContext);
}
if (mStorageManager != null) {
mFiles = mStorageManager.getFolderContent(mFile);
mFilesOrig.clear();
mFilesOrig.addAll(mFiles);
if (mJustFolders) {
mFiles = getFolders(mFiles);
}
} else {
mFiles = null;
}
mFiles = FileStorageUtils.sortFolder(mFiles);
notifyDataSetChanged();
}