X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/dc8c32fb3f7033d6fdfa7e1b64eaa77884da678a..390949b8323633b26d56b3a837e83941cbc24b4b:/src/eu/alefzero/owncloud/ui/activity/FileDisplayActivity.java diff --git a/src/eu/alefzero/owncloud/ui/activity/FileDisplayActivity.java b/src/eu/alefzero/owncloud/ui/activity/FileDisplayActivity.java index d27061f1..1db5246e 100644 --- a/src/eu/alefzero/owncloud/ui/activity/FileDisplayActivity.java +++ b/src/eu/alefzero/owncloud/ui/activity/FileDisplayActivity.java @@ -18,344 +18,414 @@ package eu.alefzero.owncloud.ui.activity; -import java.io.File; -import java.io.FileInputStream; -import java.io.FileNotFoundException; -import java.io.IOException; -import java.util.LinkedList; -import java.util.Stack; - import android.accounts.Account; import android.accounts.AccountManager; import android.app.AlertDialog; +import android.app.AlertDialog.Builder; import android.app.Dialog; -import android.app.ListActivity; +import android.content.BroadcastReceiver; +import android.content.ContentResolver; +import android.content.Context; import android.content.DialogInterface; +import android.content.DialogInterface.OnClickListener; import android.content.Intent; -import android.content.DialogInterface.OnCancelListener; -import android.content.res.Configuration; +import android.content.IntentFilter; import android.database.Cursor; -import android.graphics.Bitmap; -import android.graphics.BitmapFactory; -import android.graphics.Matrix; import android.net.Uri; import android.os.Bundle; -import android.os.Environment; -import android.support.v4.app.FragmentActivity; -import android.support.v4.app.FragmentTransaction; -import android.text.TextUtils; +import android.provider.MediaStore; import android.util.Log; -import android.view.Menu; -import android.view.MenuInflater; -import android.view.MenuItem; import android.view.View; -import android.view.Window; -import android.widget.ImageView; -import android.widget.ListView; +import android.view.ViewGroup; +import android.widget.ArrayAdapter; +import android.widget.EditText; import android.widget.TextView; + +import com.actionbarsherlock.app.ActionBar; +import com.actionbarsherlock.app.ActionBar.OnNavigationListener; +import com.actionbarsherlock.app.SherlockFragmentActivity; +import com.actionbarsherlock.view.Menu; +import com.actionbarsherlock.view.MenuInflater; +import com.actionbarsherlock.view.MenuItem; +import com.actionbarsherlock.view.Window; + +import eu.alefzero.owncloud.AccountUtils; import eu.alefzero.owncloud.R; -import eu.alefzero.owncloud.R.id; -import eu.alefzero.owncloud.R.layout; -import eu.alefzero.owncloud.R.menu; -import eu.alefzero.owncloud.R.string; import eu.alefzero.owncloud.authenticator.AccountAuthenticator; -import eu.alefzero.owncloud.db.DbHandler; -import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta; -import eu.alefzero.owncloud.ui.fragment.FileDetail; -import eu.alefzero.owncloud.ui.fragment.FileList; -import eu.alefzero.owncloud.ui.fragment.ActionBar; +import eu.alefzero.owncloud.datamodel.DataStorageManager; +import eu.alefzero.owncloud.datamodel.FileDataStorageManager; +import eu.alefzero.owncloud.datamodel.OCFile; +import eu.alefzero.owncloud.syncadapter.FileSyncService; +import eu.alefzero.owncloud.ui.fragment.FileListFragment; +import eu.alefzero.webdav.WebdavClient; /** * Displays, what files the user has available in his ownCloud. + * * @author Bartek Przybylski - * + * */ -public class FileDisplayActivity extends FragmentActivity { - private DbHandler mDBHandler; - private Stack mParents; - private LinkedList mPath; - private Account mAccount; - private Cursor mCursor; - private boolean mIsDisplayingFile; - - private static final int DIALOG_CHOOSE_ACCOUNT = 0; - - @Override - public void onCreate(Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - getWindow().requestFeature(Window.FEATURE_NO_TITLE); - setContentView(R.layout.files); - - FragmentTransaction ft = getSupportFragmentManager().beginTransaction(); - //ft.add(R.id.actionBar, new ActionBar()); - ft.add(R.id.fileList, new FileList()); - if (getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) { - ft.add(R.id.fileDetail, new FileDetail()); - } - ft.commit(); - /*getSupportFragmentManager().beginTransaction().add(arg0, arg1); - FileList fl = new FileList(); - ft.add(R.id.fileList, fl); - ft.commit(); - /* - - - if (savedInstanceState != null) { - mParents = (Stack)savedInstanceState.getSerializable("parentsStack"); - mIsDisplayingFile = savedInstanceState.getBoolean("isDisplayingFile"); - mPath = (LinkedList)savedInstanceState.getSerializable("path"); - } else { - mParents = new Stack(); - mPath = new LinkedList(); - mIsDisplayingFile = false; - } +public class FileDisplayActivity extends SherlockFragmentActivity implements + OnNavigationListener, OnClickListener { + private ArrayAdapter mDirectories; + private DataStorageManager mStorageManager; - mDBHandler = new DbHandler(getBaseContext()); - requestWindowFeature(Window.FEATURE_NO_TITLE); - setContentView(R.layout.main); + private SyncBroadcastReceiver syncBroadcastRevceiver; + + private static final int DIALOG_SETUP_ACCOUNT = 0; + private static final int DIALOG_CREATE_DIR = 1; + + private static final int REQUEST_ACCOUNT_SETUP = 0; + private static final int ACTION_SELECT_FILE = 1; - AccountManager accMan = AccountManager.get(this); - Account[] accounts = accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE); - - if (accounts.length == 0) { - // using string value since in API7 this constatn is not defined - // in API7 < this constatant is defined in Settings.ADD_ACCOUNT_SETTINGS - // and Settings.EXTRA_AUTHORITIES - Intent intent = new Intent("android.settings.ADD_ACCOUNT_SETTINGS"); - intent.putExtra("authorities", new String[] {AccountAuthenticator.AUTH_TOKEN_TYPE}); - startActivity(intent); - } else if (accounts.length > 1) { - showDialog(DIALOG_CHOOSE_ACCOUNT); - } else { - mAccount = accounts[0]; - populateFileList(); - }*/ - } + public void pushPath(String path) { + mDirectories.insert(path, 0); + } - @Override - public boolean onOptionsItemSelected(MenuItem item) { - switch (item.getItemId()) { - case R.id.settingsItem : - Intent i = new Intent(this, Preferences.class); - startActivity(i); - break; - } - return true; - } + public boolean popPath() { + mDirectories.remove(mDirectories.getItem(0)); + return !mDirectories.isEmpty(); + } - @Override + @Override protected Dialog onCreateDialog(int id) { - switch (id) { - case DIALOG_CHOOSE_ACCOUNT: - return createChooseAccountDialog(); - default: - throw new IllegalArgumentException("Unknown dialog id: " + id); + Dialog dialog; + AlertDialog.Builder builder; + switch(id){ + case DIALOG_SETUP_ACCOUNT: + builder = new AlertDialog.Builder(this); + builder.setTitle(R.string.main_tit_accsetup); + builder.setMessage(R.string.main_wrn_accsetup); + builder.setCancelable(false); + builder.setPositiveButton(android.R.string.ok, this); + builder.setNegativeButton(android.R.string.cancel, this); + dialog = builder.create(); + break; + case DIALOG_CREATE_DIR: + { + builder = new Builder(this); + final EditText dirName = new EditText(getBaseContext()); + final Account a = AccountUtils.getCurrentOwnCloudAccount(this); + builder.setView(dirName); + builder.setTitle(R.string.uploader_info_dirname); + int typed_color = getResources().getColor(R.color.setup_text_typed); + dirName.setTextColor(typed_color); + + builder.setPositiveButton(android.R.string.ok, new OnClickListener() { + public void onClick(DialogInterface dialog, int which) { + String s = dirName.getText().toString(); + if (s.trim().length() == 0) { + dialog.cancel(); + return; + } + + String path = ""; + for (int i = mDirectories.getCount() - 2; i >= 0; --i) { + path += "/" + mDirectories.getItem(i); + } + OCFile parent = mStorageManager.getFileByPath(path + "/"); + path += s + "/"; + Thread thread = new Thread(new DirectoryCreator(path, a)); + thread.start(); + + OCFile new_file = new OCFile(path); + new_file.setMimetype("DIR"); + new_file.setParentId(parent.getParentId()); + mStorageManager.saveFile(new_file); + + dialog.dismiss(); + } + }); + builder.setNegativeButton(R.string.common_cancel, + new OnClickListener() { + public void onClick(DialogInterface dialog, int which) { + dialog.cancel(); + } + }); + dialog = builder.create(); + break; } - } - - @Override - public boolean onCreateOptionsMenu(Menu menu) { - MenuInflater inflater = getMenuInflater(); - inflater.inflate(R.menu.menu, menu); - return true; - } - - private Dialog createChooseAccountDialog() { - final AccountManager accMan = AccountManager.get(this); - CharSequence[] items = new CharSequence[accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE).length]; - int i = 0; - for (Account a : accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE)) { - items[i++] = a.name; + default: + dialog = null; } - - AlertDialog.Builder builder = new AlertDialog.Builder(this); - builder.setTitle(R.string.common_choose_account); - builder.setCancelable(true); - builder.setItems(items, new DialogInterface.OnClickListener() { - public void onClick(DialogInterface dialog, int item) { - mAccount = accMan.getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE)[item]; - dialog.dismiss(); - populateFileList(); - } - }); - builder.setOnCancelListener(new OnCancelListener() { - public void onCancel(DialogInterface dialog) { - FileDisplayActivity.this.finish(); - } - }); - AlertDialog alert = builder.create(); - return alert; + + return dialog; } - //@Override - //public void onBackPressed() { - /*PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1); - if (mIsDisplayingFile) { - mIsDisplayingFile = false; - setContentView(R.layout.main); - pl = (PathLayout) findViewById(R.id.pathLayout1); - Uri uri; - if (mParents.empty()) { - uri = ProviderTableMeta.CONTENT_URI; - } else { - uri = Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek()); - } - mCursor = managedQuery(uri, - null, - ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?", - new String[]{mAccount.name}, null); - - if (mCursor.moveToFirst()) { - String s = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_PATH)); - for (String str : s.split("/")) { - if (!TextUtils.isEmpty(str)) - pl.push(DisplayUtils.HtmlDecode(str)); - } - } - getListView().setAdapter(new FileListListAdapter(mCursor, this)); - getListView().invalidate(); + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + if(!accountsAreSetup()){ + showDialog(DIALOG_SETUP_ACCOUNT); return; } - if (mParents.size()==0) { - super.onBackPressed(); + + requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); + setProgressBarIndeterminateVisibility(false); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + boolean retval = true; + switch (item.getItemId()) { + case R.id.settingsItem: { + Intent i = new Intent(this, Preferences.class); + startActivity(i); + break; + } + case R.id.createDirectoryItem: { + showDialog(DIALOG_CREATE_DIR); + break; + } + case R.id.startSync: { + Bundle bundle = new Bundle(); + bundle.putBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, true); + ContentResolver.requestSync(AccountUtils.getCurrentOwnCloudAccount(this), + "org.owncloud", + bundle); + break; + } + case R.id.action_upload: { + Intent action = new Intent(Intent.ACTION_GET_CONTENT); + action = action.setType("*/*").addCategory(Intent.CATEGORY_OPENABLE); + startActivityForResult(Intent.createChooser(action, "Upload file from..."), ACTION_SELECT_FILE); + break; + } + + case android.R.id.home: { + Intent i = new Intent(this, AccountSelectActivity.class); + startActivity(i); + finish(); + break; + } + default: + retval = false; + } + return retval; + } + + @Override + public void onBackPressed(){ + if(mDirectories.getCount() == 1) { + finish(); + return; + } + popPath(); + ((FileListFragment) getSupportFragmentManager().findFragmentById(R.id.fileList)) + .onNavigateUp(); + } + + @Override + public boolean onCreateOptionsMenu(Menu menu) { + MenuInflater inflater = getSherlock().getMenuInflater(); + inflater.inflate(R.menu.menu, menu); + return true; + } + + @Override + protected void onRestoreInstanceState(Bundle savedInstanceState) { + super.onRestoreInstanceState(savedInstanceState); + // Check, if there are ownCloud accounts + if(!accountsAreSetup()){ + showDialog(DIALOG_SETUP_ACCOUNT); + } + } + + + @Override + protected void onResume() { + super.onResume(); + if(!accountsAreSetup()){ + showDialog(DIALOG_SETUP_ACCOUNT); return; - } else if (mParents.size() == 1) { - mParents.pop(); - mPath.removeLast(); - pl.pop(); - mCursor = managedQuery(ProviderTableMeta.CONTENT_URI, - null, - ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?", - new String[]{mAccount.name}, - null); - } else { - mParents.pop(); - mPath.removeLast(); - pl.pop(); - mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek()), - null, - ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?", - new String[]{mAccount.name}, - null); } - - setListAdapter(new FileListListAdapter(mCursor, this)); - getListView().invalidate();*/ - //} - - //@Override -/* protected void onListItemClick(ListView l, View v, int position, long id) { - super.onListItemClick(l, v, position, id); - /*PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1); - if (!mCursor.moveToPosition(position)) { - throw new IndexOutOfBoundsException("Incorrect item selected"); - } - if (!mIsDisplayingFile) { - if (mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE)).equals("DIR")) { - String id_ = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta._ID)); - String dirname = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_NAME)); - pl.push(DisplayUtils.HtmlDecode(dirname)); - mPath.addLast(DisplayUtils.HtmlDecode(dirname)); - mParents.push(id_); - mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, id_), - null, - ProviderTableMeta.FILE_ACCOUNT_OWNER + "=?", - new String[]{mAccount.name}, null); - setListAdapter(new FileListListAdapter(mCursor, this)); - } else { - mIsDisplayingFile = true; - setContentView(R.layout.file_display); - String id_ = mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta._ID)); - mCursor = managedQuery(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_FILE, id_), - null, - null, - null, - null); - mCursor.moveToFirst(); - // filename - TextView tv = (TextView) findViewById(R.id.textView1); - tv.setText(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_NAME))); - // filetype - tv = (TextView) findViewById(R.id.textView2); - tv.setText(DisplayUtils.convertMIMEtoPrettyPrint(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE)))); - // size - tv = (TextView) findViewById(R.id.textView3); - tv.setText(DisplayUtils.bitsToHumanReadable(mCursor.getLong(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_LENGTH)))); - // modified - tv = (TextView) findViewById(R.id.textView4); - tv.setText(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_MODIFIED))); - if (!TextUtils.isEmpty(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH))) && - mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE)).matches("image/*")) { - ImageView iv = (ImageView) findViewById(R.id.imageView1); - Bitmap bmp = BitmapFactory.decodeFile(mCursor.getString(mCursor.getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH))); - Matrix m = new Matrix(); - float scale; - if (bmp.getWidth() > bmp.getHeight()) { - scale = (float) (200./bmp.getWidth()); - } else { - scale = (float) (200./bmp.getHeight()); - } - m.postScale(scale, scale); - Bitmap newBmp = Bitmap.createBitmap(bmp, 0, 0, bmp.getWidth(), bmp.getHeight(), m, true); - iv.setImageBitmap(newBmp); + + IntentFilter f = new IntentFilter(FileSyncService.SYNC_MESSAGE); + b = new BR(); + registerReceiver(b, f); + if (getSupportFragmentManager().findFragmentById(R.id.fileList) == null) + setContentView(R.layout.files); + + mDirectories = new CustomArrayAdapter(this, + R.layout.sherlock_spinner_dropdown_item); + mDirectories.add("/"); + + mStorageManager = new FileDataStorageManager(AccountUtils.getCurrentOwnCloudAccount(this), getContentResolver()); + ActionBar action_bar = getSupportActionBar(); + action_bar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST); + action_bar.setDisplayShowTitleEnabled(false); + action_bar.setListNavigationCallbacks(mDirectories, this); + action_bar.setDisplayHomeAsUpEnabled(true); + } + + public void onActivityResult(int requestCode, int resultCode, Intent data) { + if (resultCode == RESULT_OK) { + if (requestCode == ACTION_SELECT_FILE) { + Uri selectedImageUri = data.getData(); + + String filemanagerstring = selectedImageUri.getPath(); + + String selectedImagePath = getPath(selectedImageUri); + + //DEBUG PURPOSE - you can delete this if you want + if(selectedImagePath!=null) + System.out.println(selectedImagePath); + else System.out.println("selectedImagePath is null"); + if(filemanagerstring!=null) + System.out.println(filemanagerstring); + else System.out.println("filemanagerstring is null"); + + //NOW WE HAVE OUR WANTED STRING + if(selectedImagePath!=null) + System.out.println("selectedImagePath is the right one for you!"); + else + System.out.println("filemanagerstring is the right one for you!"); + } + } + } + + public String getPath(Uri uri) { + String[] projection = { MediaStore.Images.Media.DATA }; + Cursor cursor = managedQuery(uri, projection, null, null, null); + if(cursor!=null) + { + //HERE YOU WILL GET A NULLPOINTER IF CURSOR IS NULL + //THIS CAN BE, IF YOU USED OI FILE MANAGER FOR PICKING THE MEDIA + int column_index = cursor + .getColumnIndexOrThrow(MediaStore.Images.Media.DATA); + cursor.moveToFirst(); + return cursor.getString(column_index); + } + else return null; + } + + @Override + protected void onPause() { + super.onPause(); + if (b != null) { + unregisterReceiver(b); + b = null; + } + + } + + @Override + public boolean onNavigationItemSelected(int itemPosition, long itemId) { + int i = itemPosition; + while (i-- != 0) { + onBackPressed(); + } + return true; + } + + private class DirectoryCreator implements Runnable { + private String mTargetPath; + private Account mAccount; + private AccountManager mAm; + + public DirectoryCreator(String targetPath, Account account) { + mTargetPath = targetPath; + mAccount = account; + mAm = (AccountManager) getSystemService(ACCOUNT_SERVICE); + } + + @Override + public void run() { + WebdavClient wdc = new WebdavClient(Uri.parse(mAm.getUserData( + mAccount, AccountAuthenticator.KEY_OC_URL))); + + String username = mAccount.name.substring(0, + mAccount.name.lastIndexOf('@')); + String password = mAm.getPassword(mAccount); + + wdc.setCredentials(username, password); + wdc.allowUnsignedCertificates(); + wdc.createDirectory(mTargetPath); + } + + } + + // Custom array adapter to override text colors + private class CustomArrayAdapter extends ArrayAdapter { + + public CustomArrayAdapter(FileDisplayActivity ctx, + int view) { + super(ctx, view); + } + + public View getView(int position, View convertView, + ViewGroup parent) { + View v = super.getView(position, convertView, parent); + + ((TextView) v).setTextColor( + getResources() + .getColorStateList(android.R.color.white)); + return v; } - setListAdapter(new FileListActionListAdapter(mCursor, this, mAccount)); - } - getListView().invalidate(); - } else { - Intent i = (Intent) getListAdapter().getItem(position); - if (i.hasExtra("toDownload")) { - - Intent intent = new Intent(this, FileDownloader.class); - intent.putExtra(FileDownloader.EXTRA_FILE_PATH, "/"+((TextView)findViewById(R.id.textView1)).getText().toString()); - intent.putExtra(FileDownloader.EXTRA_ACCOUNT, mAccount); - startService(intent); - /* - if (i.getBooleanExtra("toDownload", false)) { - startActivityForResult(i, 200); - } else { - startActivity(i); - }*/ - // } - - //} -// } + + public View getDropDownView(int position, View convertView, + ViewGroup parent) { + View v = super.getDropDownView(position, convertView, + parent); + + ((TextView) v).setTextColor(getResources().getColorStateList( + android.R.color.white)); + + return v; + } + + + + } + + public void onClick(DialogInterface dialog, int which) { + // In any case - we won't need it anymore + dialog.dismiss(); + switch(which){ + case DialogInterface.BUTTON_POSITIVE: + Intent intent = new Intent("android.settings.ADD_ACCOUNT_SETTINGS"); + intent.putExtra("authorities", + new String[] { AccountAuthenticator.AUTH_TOKEN_TYPE }); + startActivity(intent); + break; + case DialogInterface.BUTTON_NEGATIVE: + finish(); + } + + } + + /** + * Checks, whether or not there are any ownCloud accounts + * setup. + * + * @return true, if there is at least one account. + */ + private boolean accountsAreSetup() { + AccountManager accMan = AccountManager.get(this); + Account[] accounts = accMan + .getAccountsByType(AccountAuthenticator.ACCOUNT_TYPE); + return accounts.length > 0; + } - private void populateFileList() { - if (mParents.empty()) { - mCursor = getContentResolver().query(ProviderTableMeta.CONTENT_URI, - null, - ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?", - new String[]{mAccount.name}, - null); - } else { - mCursor = getContentResolver().query(Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_DIR, mParents.peek()), - null, - ProviderTableMeta.FILE_ACCOUNT_OWNER + "=?", - new String[]{mAccount.name}, null); - if (!mIsDisplayingFile) { - //PathLayout pl = (PathLayout) findViewById(R.id.pathLayout1); - //for (String s : mPath) { - // pl.push(s); - // } + private class SyncBroadcastReceiver extends BroadcastReceiver { + /** + * {@link BroadcastReceiver} to enable syncing feedback in UI + */ + @Override + public void onReceive(Context context, Intent intent) { + boolean inProgress = intent.getBooleanExtra(FileSyncService.IN_PROGRESS, false); + String account_name = intent.getStringExtra(FileSyncService.ACCOUNT_NAME); + Log.d("FileDisplay", "sync of account " + account_name + " is in_progress: " + inProgress); + setProgressBarIndeterminateVisibility(inProgress); + if (!inProgress) { + FileListFragment fileListFramgent = (FileListFragment) getSupportFragmentManager().findFragmentById(R.id.fileList); + if (fileListFramgent != null) + fileListFramgent.populateFileList(); } } -// setListAdapter(new FileListListAdapter(mCursor, this)); -// getListView().invalidate(); - } - - //@Override - /*protected void onActivityResult(int requestCode, int resultCode, Intent data) { - super.onActivityResult(requestCode, resultCode, data); + } - @Override - protected void onSaveInstanceState(Bundle outState) { - super.onSaveInstanceState(outState); - outState.putSerializable("parentsStack", mParents); - outState.putSerializable("path", mPath); - outState.putBoolean("isDisplayingFile", mIsDisplayingFile); - }*/ - -} \ No newline at end of file +}