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.ClipData.Item;
16import android.content.Context;
17import android.content.DialogInterface;
18import android.content.DialogInterface.OnClickListener;
19import android.content.Intent;
20import android.content.IntentSender.SendIntentException;
21import android.os.Bundle;
22import android.os.SystemClock;
23import android.util.Log;
24import android.view.ActionMode;
25import android.view.LayoutInflater;
26import android.view.Menu;
27import android.view.MenuInflater;
28import android.view.MenuItem;
29import android.view.View;
30import android.view.ViewGroup;
31import android.widget.AdapterView;
32import android.widget.AdapterView.OnItemClickListener;
33import android.widget.AdapterView.OnItemLongClickListener;
34import android.widget.ArrayAdapter;
35import android.widget.ListView;
36import android.widget.TextView;
37
38public class ManageAccountActivity extends XmppActivity {
39
40 public static final int REQUEST_ANNOUNCE_PGP = 0x73731;
41
42 protected boolean isActionMode = false;
43 protected ActionMode actionMode;
44 protected Account selectedAccountForActionMode = null;
45 protected ManageAccountActivity activity = this;
46
47 protected List<Account> accountList = new ArrayList<Account>();
48 protected ListView accountListView;
49 protected ArrayAdapter<Account> accountListViewAdapter;
50 protected OnAccountListChangedListener accountChanged = new OnAccountListChangedListener() {
51
52 @Override
53 public void onAccountListChangedListener() {
54 accountList.clear();
55 accountList.addAll(xmppConnectionService.getAccounts());
56 runOnUiThread(new Runnable() {
57
58 @Override
59 public void run() {
60 accountListViewAdapter.notifyDataSetChanged();
61 }
62 });
63 }
64 };
65
66 protected OnTLSExceptionReceived tlsExceptionReceived = new OnTLSExceptionReceived() {
67
68 @Override
69 public void onTLSExceptionReceived(final String fingerprint, final Account account) {
70 activity.runOnUiThread(new Runnable() {
71
72 @Override
73 public void run() {
74 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
75 builder.setTitle("Untrusted Certificate");
76 builder.setIconAttribute(android.R.attr.alertDialogIcon);
77 View view = (View) getLayoutInflater().inflate(R.layout.cert_warning, null);
78 TextView sha = (TextView) view.findViewById(R.id.sha);
79 TextView hint = (TextView) view.findViewById(R.id.hint);
80 StringBuilder humanReadableSha = new StringBuilder();
81 humanReadableSha.append(fingerprint);
82 for(int i = 2; i < 59; i += 3) {
83 if ((i==14)||(i==29)||(i==44)) {
84 humanReadableSha.insert(i, "\n");
85 } else {
86 humanReadableSha.insert(i, ":");
87 }
88
89 }
90 hint.setText(getString(R.string.untrusted_cert_hint,account.getServer()));
91 sha.setText(humanReadableSha.toString());
92 builder.setView(view);
93 builder.setNegativeButton("Don't connect", null);
94 builder.setPositiveButton("Trust certificate", new OnClickListener() {
95
96 @Override
97 public void onClick(DialogInterface dialog, int which) {
98 account.setSSLCertFingerprint(fingerprint);
99 activity.xmppConnectionService.updateAccount(account);
100 }
101 });
102 builder.create().show();
103 }
104 });
105
106 }
107 };
108
109 @Override
110 protected void onCreate(Bundle savedInstanceState) {
111
112 super.onCreate(savedInstanceState);
113
114 setContentView(R.layout.manage_accounts);
115
116 accountListView = (ListView) findViewById(R.id.account_list);
117 accountListViewAdapter = new ArrayAdapter<Account>(
118 getApplicationContext(), R.layout.account_row, this.accountList) {
119 @Override
120 public View getView(int position, View view, ViewGroup parent) {
121 Account account = getItem(position);
122 if (view == null) {
123 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
124 view = (View) inflater.inflate(R.layout.account_row, null);
125 }
126 ((TextView) view.findViewById(R.id.account_jid))
127 .setText(account.getJid());
128 TextView statusView = (TextView) view
129 .findViewById(R.id.account_status);
130 switch (account.getStatus()) {
131 case Account.STATUS_DISABLED:
132 statusView.setText("temporarily disabled");
133 statusView.setTextColor(0xFF1da9da);
134 break;
135 case Account.STATUS_ONLINE:
136 statusView.setText("online");
137 statusView.setTextColor(0xFF83b600);
138 break;
139 case Account.STATUS_CONNECTING:
140 statusView.setText("connecting\u2026");
141 statusView.setTextColor(0xFF1da9da);
142 break;
143 case Account.STATUS_OFFLINE:
144 statusView.setText("offline");
145 statusView.setTextColor(0xFFe92727);
146 break;
147 case Account.STATUS_UNAUTHORIZED:
148 statusView.setText("unauthorized");
149 statusView.setTextColor(0xFFe92727);
150 break;
151 case Account.STATUS_SERVER_NOT_FOUND:
152 statusView.setText("server not found");
153 statusView.setTextColor(0xFFe92727);
154 break;
155 case Account.STATUS_NO_INTERNET:
156 statusView.setText("no internet");
157 statusView.setTextColor(0xFFe92727);
158 break;
159 case Account.STATUS_SERVER_REQUIRES_TLS:
160 statusView.setText("server requires TLS");
161 statusView.setTextColor(0xFFe92727);
162 break;
163 case Account.STATUS_TLS_ERROR:
164 statusView.setText("untrusted cerficate");
165 statusView.setTextColor(0xFFe92727);
166 break;
167 case Account.STATUS_REGISTRATION_FAILED:
168 statusView.setText("registration failed");
169 statusView.setTextColor(0xFFe92727);
170 break;
171 case Account.STATUS_REGISTRATION_CONFLICT:
172 statusView.setText("username already in use");
173 statusView.setTextColor(0xFFe92727);
174 break;
175 case Account.STATUS_REGISTRATION_SUCCESSFULL:
176 statusView.setText("registration completed");
177 statusView.setTextColor(0xFF83b600);
178 break;
179 case Account.STATUS_REGISTRATION_NOT_SUPPORTED:
180 statusView.setText("server does not support registration");
181 statusView.setTextColor(0xFFe92727);
182 break;
183 default:
184 statusView.setText("");
185 break;
186 }
187
188 return view;
189 }
190 };
191 final XmppActivity activity = this;
192 accountListView.setAdapter(this.accountListViewAdapter);
193 accountListView.setOnItemClickListener(new OnItemClickListener() {
194
195 @Override
196 public void onItemClick(AdapterView<?> arg0, View view,
197 int position, long arg3) {
198 if (!isActionMode) {
199 Account account = accountList.get(position);
200 if ((account.getStatus() == Account.STATUS_OFFLINE)||(account.getStatus() == Account.STATUS_TLS_ERROR)) {
201 activity.xmppConnectionService.reconnectAccount(accountList.get(position),true);
202 } else if (account.getStatus() == Account.STATUS_ONLINE) {
203 activity.startActivity(new Intent(activity.getApplicationContext(),ContactsActivity.class));
204 } else if (account.isOptionSet(Account.OPTION_REGISTER)) {
205 editAccount(account);
206 }
207 } else {
208 selectedAccountForActionMode = accountList.get(position);
209 actionMode.invalidate();
210 }
211 }
212 });
213 accountListView.setOnItemLongClickListener(new OnItemLongClickListener() {
214
215 @Override
216 public boolean onItemLongClick(AdapterView<?> arg0, View view,
217 int position, long arg3) {
218 if (!isActionMode) {
219 accountListView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
220 accountListView.setItemChecked(position,true);
221 selectedAccountForActionMode = accountList.get(position);
222 actionMode = activity.startActionMode((new ActionMode.Callback() {
223
224 @Override
225 public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
226 if (selectedAccountForActionMode.isOptionSet(Account.OPTION_DISABLED)) {
227 menu.findItem(R.id.mgmt_account_enable).setVisible(true);
228 menu.findItem(R.id.mgmt_account_disable).setVisible(false);
229 } else {
230 menu.findItem(R.id.mgmt_account_disable).setVisible(true);
231 menu.findItem(R.id.mgmt_account_enable).setVisible(false);
232 }
233 return true;
234 }
235
236 @Override
237 public void onDestroyActionMode(ActionMode mode) {
238 // TODO Auto-generated method stub
239
240 }
241
242 @Override
243 public boolean onCreateActionMode(ActionMode mode, Menu menu) {
244 MenuInflater inflater = mode.getMenuInflater();
245 inflater.inflate(R.menu.manageaccounts_context, menu);
246 return true;
247 }
248
249 @Override
250 public boolean onActionItemClicked(final ActionMode mode, MenuItem item) {
251 if (item.getItemId()==R.id.mgmt_account_edit) {
252 editAccount(selectedAccountForActionMode);
253 } else if (item.getItemId()==R.id.mgmt_account_disable) {
254 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, true);
255 xmppConnectionService.updateAccount(selectedAccountForActionMode);
256 mode.finish();
257 } else if (item.getItemId()==R.id.mgmt_account_enable) {
258 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, false);
259 xmppConnectionService.updateAccount(selectedAccountForActionMode);
260 mode.finish();
261 } else if (item.getItemId()==R.id.mgmt_account_delete) {
262 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
263 builder.setTitle("Are you sure?");
264 builder.setIconAttribute(android.R.attr.alertDialogIcon);
265 builder.setMessage("If you delete your account your entire conversation history will be lost");
266 builder.setPositiveButton("Delete", new OnClickListener() {
267
268 @Override
269 public void onClick(DialogInterface dialog, int which) {
270 xmppConnectionService.deleteAccount(selectedAccountForActionMode);
271 selectedAccountForActionMode = null;
272 mode.finish();
273 }
274 });
275 builder.setNegativeButton("Cancel",null);
276 builder.create().show();
277 } else if (item.getItemId()==R.id.mgmt_account_announce_pgp) {
278 if (activity.hasPgp()) {
279 mode.finish();
280 try {
281 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
282 } catch (PgpEngine.UserInputRequiredException e) {
283 try {
284 startIntentSenderForResult(e.getPendingIntent().getIntentSender(), REQUEST_ANNOUNCE_PGP, null, 0, 0, 0);
285 } catch (SendIntentException e1) {
286 Log.d("gultsch","sending intent failed");
287 }
288 }
289 }
290 } else if (item.getItemId() == R.id.mgmt_otr_key) {
291 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
292 builder.setTitle("OTR Fingerprint");
293 String fingerprintTxt = selectedAccountForActionMode.getOtrFingerprint(getApplicationContext());
294 View view = (View) getLayoutInflater().inflate(R.layout.otr_fingerprint, null);
295 if (fingerprintTxt!=null) {
296 TextView fingerprint = (TextView) view.findViewById(R.id.otr_fingerprint);
297 fingerprint.setText(fingerprintTxt);
298 }
299 builder.setView(view);
300 builder.setPositiveButton("Done", null);
301 builder.create().show();
302 } else if (item.getItemId() == R.id.mgmt_account_info) {
303 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
304 builder.setTitle(getString(R.string.account_info));
305 if (selectedAccountForActionMode.getStatus() == Account.STATUS_ONLINE) {
306 XmppConnection xmpp = selectedAccountForActionMode.getXmppConnection();
307 long connectionAge = (SystemClock.elapsedRealtime() - xmpp.lastConnect) / 60000;
308 long sessionAge = (SystemClock.elapsedRealtime() - xmpp.lastSessionStarted) / 60000;
309 long connectionAgeHours = connectionAge / 60;
310 long sessionAgeHours = sessionAge / 60;
311 View view = (View) getLayoutInflater().inflate(R.layout.server_info, null);
312 TextView connection = (TextView) view.findViewById(R.id.connection);
313 TextView session = (TextView) view.findViewById(R.id.session);
314 TextView pcks_sent = (TextView) view.findViewById(R.id.pcks_sent);
315 TextView pcks_received = (TextView) view.findViewById(R.id.pcks_received);
316 TextView carbon = (TextView) view.findViewById(R.id.carbon);
317 TextView stream = (TextView) view.findViewById(R.id.stream);
318 TextView roster = (TextView) view.findViewById(R.id.roster);
319 pcks_received.setText(""+xmpp.getReceivedStanzas());
320 pcks_sent.setText(""+xmpp.getSentStanzas());
321 if (connectionAgeHours >= 2) {
322 connection.setText(connectionAgeHours+" hours");
323 } else {
324 connection.setText(connectionAge+" mins");
325 }
326 if (xmpp.hasFeatureStreamManagment()) {
327 if (sessionAgeHours >= 2) {
328 session.setText(sessionAgeHours+" hours");
329 } else {
330 session.setText(sessionAge+" mins");
331 }
332 stream.setText("Yes");
333 } else {
334 stream.setText("No");
335 session.setText(connection.getText());
336 }
337 if (xmpp.hasFeaturesCarbon()) {
338 carbon.setText("Yes");
339 } else {
340 carbon.setText("No");
341 }
342 if (xmpp.hasFeatureRosterManagment()) {
343 roster.setText("Yes");
344 } else {
345 roster.setText("No");
346 }
347 builder.setView(view);
348 } else {
349 builder.setMessage("Account is offline");
350 }
351 builder.setPositiveButton("Hide", null);
352 builder.create().show();
353 }
354 return true;
355 }
356
357
358 }));
359 return true;
360 } else {
361 return false;
362 }
363 }
364 });
365 }
366
367 @Override
368 protected void onStop() {
369 if (xmppConnectionServiceBound) {
370 xmppConnectionService.removeOnAccountListChangedListener();
371 xmppConnectionService.removeOnTLSExceptionReceivedListener();
372 }
373 super.onStop();
374 }
375
376 @Override
377 void onBackendConnected() {
378 xmppConnectionService.setOnAccountListChangedListener(accountChanged);
379 xmppConnectionService.setOnTLSExceptionReceivedListener(tlsExceptionReceived);
380 this.accountList.clear();
381 this.accountList.addAll(xmppConnectionService.getAccounts());
382 accountListViewAdapter.notifyDataSetChanged();
383 if (this.accountList.size() == 0) {
384 getActionBar().setDisplayHomeAsUpEnabled(false);
385 addAccount();
386 }
387 }
388
389 @Override
390 public boolean onCreateOptionsMenu(Menu menu) {
391 getMenuInflater().inflate(R.menu.manageaccounts, menu);
392 return true;
393 }
394
395 @Override
396 public boolean onOptionsItemSelected(MenuItem item) {
397 switch (item.getItemId()) {
398 case R.id.action_settings:
399 startActivity(new Intent(this, SettingsActivity.class));
400 break;
401 case R.id.action_add_account:
402 addAccount();
403 break;
404 default:
405 break;
406 }
407 return super.onOptionsItemSelected(item);
408 }
409
410 private void editAccount(Account account) {
411 EditAccount dialog = new EditAccount();
412 dialog.setAccount(account);
413 dialog.setEditAccountListener(new EditAccountListener() {
414
415 @Override
416 public void onAccountEdited(Account account) {
417 xmppConnectionService.updateAccount(account);
418 if (actionMode != null) {
419 actionMode.finish();
420 }
421 }
422 });
423 dialog.show(getFragmentManager(), "edit_account");
424
425 }
426
427 protected void addAccount() {
428 final Activity activity = this;
429 EditAccount dialog = new EditAccount();
430 dialog.setEditAccountListener(new EditAccountListener() {
431
432 @Override
433 public void onAccountEdited(Account account) {
434 xmppConnectionService.createAccount(account);
435 activity.getActionBar().setDisplayHomeAsUpEnabled(true);
436 }
437 });
438 dialog.show(getFragmentManager(), "add_account");
439 }
440
441
442 @Override
443 public void onActionModeStarted(ActionMode mode) {
444 super.onActionModeStarted(mode);
445 this.isActionMode = true;
446 }
447
448 @Override
449 public void onActionModeFinished(ActionMode mode) {
450 super.onActionModeFinished(mode);
451 this.isActionMode = false;
452 accountListView.clearChoices();
453 accountListView.requestLayout();
454 accountListView.post(new Runnable() {
455 @Override
456 public void run() {
457 accountListView.setChoiceMode(ListView.CHOICE_MODE_NONE);
458 }
459 });
460 }
461
462 @Override
463 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
464 super.onActivityResult(requestCode, resultCode, data);
465 if (resultCode == RESULT_OK) {
466 if (requestCode == REQUEST_ANNOUNCE_PGP) {
467 try {
468 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
469 } catch (UserInputRequiredException e) {
470 Log.d("gultsch","already came back. ignoring");
471 }
472 }
473 }
474 }
475}