+package com.owncloud.android.ui.activity;
+
+import java.io.File;
+import java.util.ArrayList;
+
+import android.accounts.Account;
+import android.content.Context;
+import android.content.Intent;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.os.Handler;
+import android.support.v4.app.DialogFragment;
+import android.text.method.ScrollingMovementMethod;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.ListView;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.actionbarsherlock.app.SherlockFragmentActivity;
+import com.owncloud.android.R;
+import com.owncloud.android.datamodel.FileDataStorageManager;
+import com.owncloud.android.datamodel.OCFile;
+import com.owncloud.android.ui.dialog.IndeterminateProgressDialog;
+import com.owncloud.android.utils.FileStorageUtils;
+
+
+/**
+ * Activity reporting errors occurred when local files uploaded to an ownCloud account with an app in
+ * version under 1.3.16 where being copied to the ownCloud local folder.
+ *
+ * Allows the user move the files to the ownCloud local folder, or let them unlinked to the remote
+ * files.
+ *
+ * Shown when the error notification summarizing the list of errors is clicked by the user.
+ *
+ * @author David A. Velasco
+ */
+public class ErrorsWhileCopyingHandlerActivity extends SherlockFragmentActivity implements OnClickListener {
+
+ private static final String TAG = ErrorsWhileCopyingHandlerActivity.class.getSimpleName();
+
+ public static final String EXTRA_ACCOUNT = ErrorsWhileCopyingHandlerActivity.class.getCanonicalName() + ".EXTRA_ACCOUNT";
+ public static final String EXTRA_LOCAL_PATHS = ErrorsWhileCopyingHandlerActivity.class.getCanonicalName() + ".EXTRA_LOCAL_PATHS";
+ public static final String EXTRA_REMOTE_PATHS = ErrorsWhileCopyingHandlerActivity.class.getCanonicalName() + ".EXTRA_REMOTE_PATHS";
+
+ private static final String WAIT_DIALOG_TAG = "WAIT_DIALOG";
+
+ protected Account mAccount;
+ protected FileDataStorageManager mStorageManager;
+ protected ArrayList<String> mLocalPaths;
+ protected ArrayList<String> mRemotePaths;
+ protected ArrayAdapter<String> mAdapter;
+ protected Handler mHandler;
+ private DialogFragment mCurrentDialog;
+
+ /**
+ * {@link}
+ */
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ /// read extra parameters in intent
+ Intent intent = getIntent();
+ mAccount = intent.getParcelableExtra(EXTRA_ACCOUNT);
+ mRemotePaths = intent.getStringArrayListExtra(EXTRA_REMOTE_PATHS);
+ mLocalPaths = intent.getStringArrayListExtra(EXTRA_LOCAL_PATHS);
+ mStorageManager = new FileDataStorageManager(mAccount, getContentResolver());
+ mHandler = new Handler();
+ if (mCurrentDialog != null) {
+ mCurrentDialog.dismiss();
+ mCurrentDialog = null;
+ }
+
+ /// load generic layout
+ setContentView(R.layout.generic_explanation);
+
+ /// customize text message
+ TextView textView = (TextView) findViewById(R.id.message);
+ String appName = getString(R.string.app_name);
+ String message = String.format(getString(R.string.sync_foreign_files_forgotten_explanation), appName, appName, appName, appName, mAccount.name);
+ textView.setText(message);
+ textView.setMovementMethod(new ScrollingMovementMethod());
+
+ /// load the list of local and remote files that failed
+ ListView listView = (ListView) findViewById(R.id.list);
+ if (mLocalPaths != null && mLocalPaths.size() > 0) {
+ mAdapter = new ErrorsWhileCopyingListAdapter();
+ listView.setAdapter(mAdapter);
+ } else {
+ listView.setVisibility(View.GONE);
+ mAdapter = null;
+ }
+
+ /// customize buttons
+ Button cancelBtn = (Button) findViewById(R.id.cancel);
+ Button okBtn = (Button) findViewById(R.id.ok);
+ okBtn.setText(R.string.foreign_files_move);
+ cancelBtn.setOnClickListener(this);
+ okBtn.setOnClickListener(this);
+ }
+
+
+ /**
+ * Customized adapter, showing the local files as main text in two-lines list item and the remote files
+ * as the secondary text.
+ *
+ * @author David A. Velasco
+ */
+ public class ErrorsWhileCopyingListAdapter extends ArrayAdapter<String> {
+
+ ErrorsWhileCopyingListAdapter() {
+ super(ErrorsWhileCopyingHandlerActivity.this, android.R.layout.two_line_list_item, android.R.id.text1, mLocalPaths);
+ }
+
+ @Override
+ public boolean isEnabled(int position) {
+ return false;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public View getView (int position, View convertView, ViewGroup parent) {
+ View view = convertView;
+ if (view == null) {
+ LayoutInflater vi = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+ view = vi.inflate(android.R.layout.two_line_list_item, null);
+ }
+ if (view != null) {
+ String localPath = getItem(position);
+ if (localPath != null) {
+ TextView text1 = (TextView) view.findViewById(android.R.id.text1);
+ if (text1 != null) {
+ text1.setText(String.format(getString(R.string.foreign_files_local_text), localPath));
+ }
+ }
+ if (mRemotePaths != null && mRemotePaths.size() > 0 && position >= 0 && position < mRemotePaths.size()) {
+ TextView text2 = (TextView) view.findViewById(android.R.id.text2);
+ String remotePath = mRemotePaths.get(position);
+ if (text2 != null && remotePath != null) {
+ text2.setText(String.format(getString(R.string.foreign_files_remote_text), remotePath));
+ }
+ }
+ }
+ return view;
+ }
+ }
+
+
+ /**
+ * Listener method to perform the MOVE / CANCEL action available in this activity.
+ *
+ * @param v Clicked view (button MOVE or CANCEL)
+ */
+ @Override
+ public void onClick(View v) {
+ if (v.getId() == R.id.ok) {
+ /// perform movement operation in background thread
+ Log.d(TAG, "Clicked MOVE, start movement");
+ new MoveFilesTask().execute();
+
+ } else if (v.getId() == R.id.cancel) {
+ /// just finish
+ Log.d(TAG, "Clicked CANCEL, bye");
+ finish();
+
+ } else {
+ Log.e(TAG, "Clicked phantom button, id: " + v.getId());
+ }
+ }
+
+
+ /**
+ * Asynchronous task performing the move of all the local files to the ownCloud folder.
+ *
+ * @author David A. Velasco
+ */
+ private class MoveFilesTask extends AsyncTask<Void, Void, Boolean> {
+
+ /**
+ * Updates the UI before trying the movement
+ */
+ @Override
+ protected void onPreExecute () {
+ /// progress dialog and disable 'Move' button
+ mCurrentDialog = IndeterminateProgressDialog.newInstance(R.string.wait_a_moment, false);
+ mCurrentDialog.show(getSupportFragmentManager(), WAIT_DIALOG_TAG);
+ findViewById(R.id.ok).setEnabled(false);
+ }
+
+
+ /**
+ * Performs the movement
+ *
+ * @return 'False' when the movement of any file fails.
+ */
+ @Override
+ protected Boolean doInBackground(Void... params) {
+ while (!mLocalPaths.isEmpty()) {
+ String currentPath = mLocalPaths.get(0);
+ File currentFile = new File(currentPath);
+ String expectedPath = FileStorageUtils.getSavePath(mAccount.name) + mRemotePaths.get(0);
+ File expectedFile = new File(expectedPath);
+
+ if (expectedFile.equals(currentFile) || currentFile.renameTo(expectedFile)) {
+ // SUCCESS
+ OCFile file = mStorageManager.getFileByPath(mRemotePaths.get(0));
+ file.setStoragePath(expectedPath);
+ mStorageManager.saveFile(file);
+ mRemotePaths.remove(0);
+ mLocalPaths.remove(0);
+
+ } else {
+ // FAIL
+ return false;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Updates the activity UI after the movement of local files is tried.
+ *
+ * If the movement was successful for all the files, finishes the activity immediately.
+ *
+ * In other case, the list of remaining files is still available to retry the movement.
+ *
+ * @result 'True' when the movement was successful.
+ */
+ @Override
+ protected void onPostExecute(Boolean result) {
+ mAdapter.notifyDataSetChanged();
+ mCurrentDialog.dismiss();
+ mCurrentDialog = null;
+ findViewById(R.id.ok).setEnabled(true);
+
+ if (result) {
+ // nothing else to do in this activity
+ Toast t = Toast.makeText(ErrorsWhileCopyingHandlerActivity.this, getString(R.string.foreign_files_success), Toast.LENGTH_LONG);
+ t.show();
+ finish();
+
+ } else {
+ Toast t = Toast.makeText(ErrorsWhileCopyingHandlerActivity.this, getString(R.string.foreign_files_fail), Toast.LENGTH_LONG);
+ t.show();
+ }
+ }
+ }
+
+}
projects / pub / Android / ownCloud.git / commitdiff