1package eu.siacs.conversations.ui;
2
3import java.util.ArrayList;
4import java.util.List;
5
6import eu.siacs.conversations.R;
7import eu.siacs.conversations.crypto.PgpEngine;
8import eu.siacs.conversations.crypto.PgpEngine.UserInputRequiredException;
9import eu.siacs.conversations.entities.Account;
10import eu.siacs.conversations.ui.EditAccount.EditAccountListener;
11import eu.siacs.conversations.xmpp.OnTLSExceptionReceived;
12import eu.siacs.conversations.xmpp.XmppConnection;
13import android.app.Activity;
14import android.app.AlertDialog;
15import android.content.Context;
16import android.content.DialogInterface;
17import android.content.DialogInterface.OnClickListener;
18import android.content.Intent;
19import android.content.IntentSender.SendIntentException;
20import android.os.Bundle;
21import android.os.SystemClock;
22import android.util.Log;
23import android.view.ActionMode;
24import android.view.LayoutInflater;
25import android.view.Menu;
26import android.view.MenuInflater;
27import android.view.MenuItem;
28import android.view.View;
29import android.view.ViewGroup;
30import android.widget.AdapterView;
31import android.widget.AdapterView.OnItemClickListener;
32import android.widget.AdapterView.OnItemLongClickListener;
33import android.widget.ArrayAdapter;
34import android.widget.ListView;
35import android.widget.TextView;
36
37public class ManageAccountActivity extends XmppActivity {
38
39 public static final int REQUEST_ANNOUNCE_PGP = 0x73731;
40
41 protected boolean isActionMode = false;
42 protected ActionMode actionMode;
43 protected Account selectedAccountForActionMode = null;
44 protected ManageAccountActivity activity = this;
45
46 protected List<Account> accountList = new ArrayList<Account>();
47 protected ListView accountListView;
48 protected ArrayAdapter<Account> accountListViewAdapter;
49 protected OnAccountListChangedListener accountChanged = new OnAccountListChangedListener() {
50
51 @Override
52 public void onAccountListChangedListener() {
53 accountList.clear();
54 accountList.addAll(xmppConnectionService.getAccounts());
55 runOnUiThread(new Runnable() {
56
57 @Override
58 public void run() {
59 accountListViewAdapter.notifyDataSetChanged();
60 }
61 });
62 }
63 };
64
65 protected OnTLSExceptionReceived tlsExceptionReceived = new OnTLSExceptionReceived() {
66
67 @Override
68 public void onTLSExceptionReceived(final String fingerprint, final Account account) {
69 activity.runOnUiThread(new Runnable() {
70
71 @Override
72 public void run() {
73 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
74 builder.setTitle("Untrusted Certificate");
75 builder.setIconAttribute(android.R.attr.alertDialogIcon);
76 View view = (View) getLayoutInflater().inflate(R.layout.cert_warning, null);
77 TextView sha = (TextView) view.findViewById(R.id.sha);
78 TextView hint = (TextView) view.findViewById(R.id.hint);
79 StringBuilder humanReadableSha = new StringBuilder();
80 humanReadableSha.append(fingerprint);
81 for(int i = 2; i < 59; i += 3) {
82 if ((i==14)||(i==29)||(i==44)) {
83 humanReadableSha.insert(i, "\n");
84 } else {
85 humanReadableSha.insert(i, ":");
86 }
87
88 }
89 hint.setText(getString(R.string.untrusted_cert_hint,account.getServer()));
90 sha.setText(humanReadableSha.toString());
91 builder.setView(view);
92 builder.setNegativeButton("Don't connect", null);
93 builder.setPositiveButton("Trust certificate", new OnClickListener() {
94
95 @Override
96 public void onClick(DialogInterface dialog, int which) {
97 account.setSSLCertFingerprint(fingerprint);
98 activity.xmppConnectionService.updateAccount(account);
99 }
100 });
101 builder.create().show();
102 }
103 });
104
105 }
106 };
107
108 @Override
109 protected void onCreate(Bundle savedInstanceState) {
110
111 super.onCreate(savedInstanceState);
112
113 setContentView(R.layout.manage_accounts);
114
115 accountListView = (ListView) findViewById(R.id.account_list);
116 accountListViewAdapter = new ArrayAdapter<Account>(
117 getApplicationContext(), R.layout.account_row, this.accountList) {
118 @Override
119 public View getView(int position, View view, ViewGroup parent) {
120 Account account = getItem(position);
121 if (view == null) {
122 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
123 view = (View) inflater.inflate(R.layout.account_row, null);
124 }
125 ((TextView) view.findViewById(R.id.account_jid))
126 .setText(account.getJid());
127 TextView statusView = (TextView) view
128 .findViewById(R.id.account_status);
129 switch (account.getStatus()) {
130 case Account.STATUS_DISABLED:
131 statusView.setText("temporarily disabled");
132 statusView.setTextColor(0xFF1da9da);
133 break;
134 case Account.STATUS_ONLINE:
135 statusView.setText("online");
136 statusView.setTextColor(0xFF83b600);
137 break;
138 case Account.STATUS_CONNECTING:
139 statusView.setText("connecting\u2026");
140 statusView.setTextColor(0xFF1da9da);
141 break;
142 case Account.STATUS_OFFLINE:
143 statusView.setText("offline");
144 statusView.setTextColor(0xFFe92727);
145 break;
146 case Account.STATUS_UNAUTHORIZED:
147 statusView.setText("unauthorized");
148 statusView.setTextColor(0xFFe92727);
149 break;
150 case Account.STATUS_SERVER_NOT_FOUND:
151 statusView.setText("server not found");
152 statusView.setTextColor(0xFFe92727);
153 break;
154 case Account.STATUS_NO_INTERNET:
155 statusView.setText("no internet");
156 statusView.setTextColor(0xFFe92727);
157 break;
158 case Account.STATUS_SERVER_REQUIRES_TLS:
159 statusView.setText("server requires TLS");
160 statusView.setTextColor(0xFFe92727);
161 break;
162 case Account.STATUS_TLS_ERROR:
163 statusView.setText("untrusted cerficate");
164 statusView.setTextColor(0xFFe92727);
165 break;
166 case Account.STATUS_REGISTRATION_FAILED:
167 statusView.setText("registration failed");
168 statusView.setTextColor(0xFFe92727);
169 break;
170 case Account.STATUS_REGISTRATION_CONFLICT:
171 statusView.setText("username already in use");
172 statusView.setTextColor(0xFFe92727);
173 break;
174 case Account.STATUS_REGISTRATION_SUCCESSFULL:
175 statusView.setText("registration completed");
176 statusView.setTextColor(0xFF83b600);
177 break;
178 default:
179 statusView.setText("");
180 break;
181 }
182
183 return view;
184 }
185 };
186 final XmppActivity activity = this;
187 accountListView.setAdapter(this.accountListViewAdapter);
188 accountListView.setOnItemClickListener(new OnItemClickListener() {
189
190 @Override
191 public void onItemClick(AdapterView<?> arg0, View view,
192 int position, long arg3) {
193 if (!isActionMode) {
194 Account account = accountList.get(position);
195 if ((account.getStatus() == Account.STATUS_OFFLINE)||(account.getStatus() == Account.STATUS_TLS_ERROR)) {
196 activity.xmppConnectionService.reconnectAccount(accountList.get(position),true);
197 } else if (account.getStatus() == Account.STATUS_ONLINE) {
198 activity.startActivity(new Intent(activity.getApplicationContext(),NewConversationActivity.class));
199 } else if (account.isOptionSet(Account.OPTION_REGISTER)) {
200 editAccount(account);
201 }
202 } else {
203 selectedAccountForActionMode = accountList.get(position);
204 actionMode.invalidate();
205 }
206 }
207 });
208 accountListView.setOnItemLongClickListener(new OnItemLongClickListener() {
209
210 @Override
211 public boolean onItemLongClick(AdapterView<?> arg0, View view,
212 int position, long arg3) {
213 if (!isActionMode) {
214 accountListView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
215 accountListView.setItemChecked(position,true);
216 selectedAccountForActionMode = accountList.get(position);
217 actionMode = activity.startActionMode((new ActionMode.Callback() {
218
219 @Override
220 public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
221 if (selectedAccountForActionMode.isOptionSet(Account.OPTION_DISABLED)) {
222 menu.findItem(R.id.mgmt_account_enable).setVisible(true);
223 menu.findItem(R.id.mgmt_account_disable).setVisible(false);
224 } else {
225 menu.findItem(R.id.mgmt_account_disable).setVisible(true);
226 menu.findItem(R.id.mgmt_account_enable).setVisible(false);
227 }
228 return true;
229 }
230
231 @Override
232 public void onDestroyActionMode(ActionMode mode) {
233 // TODO Auto-generated method stub
234
235 }
236
237 @Override
238 public boolean onCreateActionMode(ActionMode mode, Menu menu) {
239 MenuInflater inflater = mode.getMenuInflater();
240 inflater.inflate(R.menu.manageaccounts_context, menu);
241 return true;
242 }
243
244 @Override
245 public boolean onActionItemClicked(final ActionMode mode, MenuItem item) {
246 if (item.getItemId()==R.id.mgmt_account_edit) {
247 editAccount(selectedAccountForActionMode);
248 } else if (item.getItemId()==R.id.mgmt_account_disable) {
249 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, true);
250 xmppConnectionService.updateAccount(selectedAccountForActionMode);
251 mode.finish();
252 } else if (item.getItemId()==R.id.mgmt_account_enable) {
253 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, false);
254 xmppConnectionService.updateAccount(selectedAccountForActionMode);
255 mode.finish();
256 } else if (item.getItemId()==R.id.mgmt_account_delete) {
257 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
258 builder.setTitle("Are you sure?");
259 builder.setIconAttribute(android.R.attr.alertDialogIcon);
260 builder.setMessage("If you delete your account your entire conversation history will be lost");
261 builder.setPositiveButton("Delete", new OnClickListener() {
262
263 @Override
264 public void onClick(DialogInterface dialog, int which) {
265 xmppConnectionService.deleteAccount(selectedAccountForActionMode);
266 selectedAccountForActionMode = null;
267 mode.finish();
268 }
269 });
270 builder.setNegativeButton("Cancel",null);
271 builder.create().show();
272 } else if (item.getItemId()==R.id.mgmt_account_announce_pgp) {
273 if (activity.hasPgp()) {
274 mode.finish();
275 try {
276 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
277 } catch (PgpEngine.UserInputRequiredException e) {
278 try {
279 startIntentSenderForResult(e.getPendingIntent().getIntentSender(), REQUEST_ANNOUNCE_PGP, null, 0, 0, 0);
280 } catch (SendIntentException e1) {
281 Log.d("gultsch","sending intent failed");
282 }
283 }
284 }
285 } else if (item.getItemId() == R.id.mgmt_account_info) {
286 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
287 builder.setTitle(getString(R.string.account_info));
288 if (selectedAccountForActionMode.getStatus() == Account.STATUS_ONLINE) {
289 XmppConnection xmpp = selectedAccountForActionMode.getXmppConnection();
290 long connectionAge = (SystemClock.elapsedRealtime() - xmpp.lastConnect) / 60000;
291 long sessionAge = (SystemClock.elapsedRealtime() - xmpp.lastSessionStarted) / 60000;
292 long connectionAgeHours = connectionAge / 60;
293 long sessionAgeHours = sessionAge / 60;
294 View view = (View) getLayoutInflater().inflate(R.layout.server_info, null);
295 TextView connection = (TextView) view.findViewById(R.id.connection);
296 TextView session = (TextView) view.findViewById(R.id.session);
297 TextView pcks_sent = (TextView) view.findViewById(R.id.pcks_sent);
298 TextView pcks_received = (TextView) view.findViewById(R.id.pcks_received);
299 TextView carbon = (TextView) view.findViewById(R.id.carbon);
300 TextView stream = (TextView) view.findViewById(R.id.stream);
301 TextView roster = (TextView) view.findViewById(R.id.roster);
302 pcks_received.setText(""+xmpp.getReceivedStanzas());
303 pcks_sent.setText(""+xmpp.getSentStanzas());
304 if (connectionAgeHours >= 2) {
305 connection.setText(connectionAgeHours+" hours");
306 } else {
307 connection.setText(connectionAge+" mins");
308 }
309 if (xmpp.hasFeatureStreamManagment()) {
310 if (sessionAgeHours >= 2) {
311 session.setText(sessionAgeHours+" hours");
312 } else {
313 session.setText(sessionAge+" mins");
314 }
315 stream.setText("Yes");
316 } else {
317 stream.setText("No");
318 session.setText(connection.getText());
319 }
320 if (xmpp.hasFeaturesCarbon()) {
321 carbon.setText("Yes");
322 } else {
323 carbon.setText("No");
324 }
325 if (xmpp.hasFeatureRosterManagment()) {
326 roster.setText("Yes");
327 } else {
328 roster.setText("No");
329 }
330 builder.setView(view);
331 } else {
332 builder.setMessage("Account is offline");
333 }
334 builder.setPositiveButton("Hide", null);
335 builder.create().show();
336 }
337 return true;
338 }
339
340
341 }));
342 return true;
343 } else {
344 return false;
345 }
346 }
347 });
348 }
349
350 @Override
351 protected void onStop() {
352 if (xmppConnectionServiceBound) {
353 xmppConnectionService.removeOnAccountListChangedListener();
354 xmppConnectionService.removeOnTLSExceptionReceivedListener();
355 }
356 super.onStop();
357 }
358
359 @Override
360 void onBackendConnected() {
361 xmppConnectionService.setOnAccountListChangedListener(accountChanged);
362 xmppConnectionService.setOnTLSExceptionReceivedListener(tlsExceptionReceived);
363 this.accountList.clear();
364 this.accountList.addAll(xmppConnectionService.getAccounts());
365 accountListViewAdapter.notifyDataSetChanged();
366 if (this.accountList.size() == 0) {
367 getActionBar().setDisplayHomeAsUpEnabled(false);
368 addAccount();
369 }
370 }
371
372 @Override
373 public boolean onCreateOptionsMenu(Menu menu) {
374 getMenuInflater().inflate(R.menu.manageaccounts, menu);
375 return true;
376 }
377
378 @Override
379 public boolean onOptionsItemSelected(MenuItem item) {
380 switch (item.getItemId()) {
381 case R.id.action_settings:
382 startActivity(new Intent(this, SettingsActivity.class));
383 break;
384 case R.id.action_add_account:
385 addAccount();
386 break;
387 default:
388 break;
389 }
390 return super.onOptionsItemSelected(item);
391 }
392
393 private void editAccount(Account account) {
394 EditAccount dialog = new EditAccount();
395 dialog.setAccount(account);
396 dialog.setEditAccountListener(new EditAccountListener() {
397
398 @Override
399 public void onAccountEdited(Account account) {
400 xmppConnectionService.updateAccount(account);
401 if (actionMode != null) {
402 actionMode.finish();
403 }
404 }
405 });
406 dialog.show(getFragmentManager(), "edit_account");
407
408 }
409
410 protected void addAccount() {
411 final Activity activity = this;
412 EditAccount dialog = new EditAccount();
413 dialog.setEditAccountListener(new EditAccountListener() {
414
415 @Override
416 public void onAccountEdited(Account account) {
417 xmppConnectionService.createAccount(account);
418 activity.getActionBar().setDisplayHomeAsUpEnabled(true);
419 }
420 });
421 dialog.show(getFragmentManager(), "add_account");
422 }
423
424
425 @Override
426 public void onActionModeStarted(ActionMode mode) {
427 super.onActionModeStarted(mode);
428 this.isActionMode = true;
429 }
430
431 @Override
432 public void onActionModeFinished(ActionMode mode) {
433 super.onActionModeFinished(mode);
434 this.isActionMode = false;
435 accountListView.clearChoices();
436 accountListView.requestLayout();
437 accountListView.post(new Runnable() {
438 @Override
439 public void run() {
440 accountListView.setChoiceMode(ListView.CHOICE_MODE_NONE);
441 }
442 });
443 }
444
445 @Override
446 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
447 super.onActivityResult(requestCode, resultCode, data);
448 if (resultCode == RESULT_OK) {
449 if (requestCode == REQUEST_ANNOUNCE_PGP) {
450 try {
451 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
452 } catch (UserInputRequiredException e) {
453 Log.d("gultsch","already came back. ignoring");
454 }
455 }
456 }
457 }
458}