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 case Account.STATUS_REGISTRATION_NOT_SUPPORTED:
179 statusView.setText("server does not support registration");
180 statusView.setTextColor(0xFFe92727);
181 break;
182 default:
183 statusView.setText("");
184 break;
185 }
186
187 return view;
188 }
189 };
190 final XmppActivity activity = this;
191 accountListView.setAdapter(this.accountListViewAdapter);
192 accountListView.setOnItemClickListener(new OnItemClickListener() {
193
194 @Override
195 public void onItemClick(AdapterView<?> arg0, View view,
196 int position, long arg3) {
197 if (!isActionMode) {
198 Account account = accountList.get(position);
199 if ((account.getStatus() == Account.STATUS_OFFLINE)||(account.getStatus() == Account.STATUS_TLS_ERROR)) {
200 activity.xmppConnectionService.reconnectAccount(accountList.get(position),true);
201 } else if (account.getStatus() == Account.STATUS_ONLINE) {
202 activity.startActivity(new Intent(activity.getApplicationContext(),NewConversationActivity.class));
203 } else if (account.isOptionSet(Account.OPTION_REGISTER)) {
204 editAccount(account);
205 }
206 } else {
207 selectedAccountForActionMode = accountList.get(position);
208 actionMode.invalidate();
209 }
210 }
211 });
212 accountListView.setOnItemLongClickListener(new OnItemLongClickListener() {
213
214 @Override
215 public boolean onItemLongClick(AdapterView<?> arg0, View view,
216 int position, long arg3) {
217 if (!isActionMode) {
218 accountListView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
219 accountListView.setItemChecked(position,true);
220 selectedAccountForActionMode = accountList.get(position);
221 actionMode = activity.startActionMode((new ActionMode.Callback() {
222
223 @Override
224 public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
225 if (selectedAccountForActionMode.isOptionSet(Account.OPTION_DISABLED)) {
226 menu.findItem(R.id.mgmt_account_enable).setVisible(true);
227 menu.findItem(R.id.mgmt_account_disable).setVisible(false);
228 } else {
229 menu.findItem(R.id.mgmt_account_disable).setVisible(true);
230 menu.findItem(R.id.mgmt_account_enable).setVisible(false);
231 }
232 return true;
233 }
234
235 @Override
236 public void onDestroyActionMode(ActionMode mode) {
237 // TODO Auto-generated method stub
238
239 }
240
241 @Override
242 public boolean onCreateActionMode(ActionMode mode, Menu menu) {
243 MenuInflater inflater = mode.getMenuInflater();
244 inflater.inflate(R.menu.manageaccounts_context, menu);
245 return true;
246 }
247
248 @Override
249 public boolean onActionItemClicked(final ActionMode mode, MenuItem item) {
250 if (item.getItemId()==R.id.mgmt_account_edit) {
251 editAccount(selectedAccountForActionMode);
252 } else if (item.getItemId()==R.id.mgmt_account_disable) {
253 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, true);
254 xmppConnectionService.updateAccount(selectedAccountForActionMode);
255 mode.finish();
256 } else if (item.getItemId()==R.id.mgmt_account_enable) {
257 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, false);
258 xmppConnectionService.updateAccount(selectedAccountForActionMode);
259 mode.finish();
260 } else if (item.getItemId()==R.id.mgmt_account_delete) {
261 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
262 builder.setTitle("Are you sure?");
263 builder.setIconAttribute(android.R.attr.alertDialogIcon);
264 builder.setMessage("If you delete your account your entire conversation history will be lost");
265 builder.setPositiveButton("Delete", new OnClickListener() {
266
267 @Override
268 public void onClick(DialogInterface dialog, int which) {
269 xmppConnectionService.deleteAccount(selectedAccountForActionMode);
270 selectedAccountForActionMode = null;
271 mode.finish();
272 }
273 });
274 builder.setNegativeButton("Cancel",null);
275 builder.create().show();
276 } else if (item.getItemId()==R.id.mgmt_account_announce_pgp) {
277 if (activity.hasPgp()) {
278 mode.finish();
279 try {
280 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
281 } catch (PgpEngine.UserInputRequiredException e) {
282 try {
283 startIntentSenderForResult(e.getPendingIntent().getIntentSender(), REQUEST_ANNOUNCE_PGP, null, 0, 0, 0);
284 } catch (SendIntentException e1) {
285 Log.d("gultsch","sending intent failed");
286 }
287 }
288 }
289 } else if (item.getItemId() == R.id.mgmt_account_info) {
290 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
291 builder.setTitle(getString(R.string.account_info));
292 if (selectedAccountForActionMode.getStatus() == Account.STATUS_ONLINE) {
293 XmppConnection xmpp = selectedAccountForActionMode.getXmppConnection();
294 long connectionAge = (SystemClock.elapsedRealtime() - xmpp.lastConnect) / 60000;
295 long sessionAge = (SystemClock.elapsedRealtime() - xmpp.lastSessionStarted) / 60000;
296 long connectionAgeHours = connectionAge / 60;
297 long sessionAgeHours = sessionAge / 60;
298 View view = (View) getLayoutInflater().inflate(R.layout.server_info, null);
299 TextView connection = (TextView) view.findViewById(R.id.connection);
300 TextView session = (TextView) view.findViewById(R.id.session);
301 TextView pcks_sent = (TextView) view.findViewById(R.id.pcks_sent);
302 TextView pcks_received = (TextView) view.findViewById(R.id.pcks_received);
303 TextView carbon = (TextView) view.findViewById(R.id.carbon);
304 TextView stream = (TextView) view.findViewById(R.id.stream);
305 TextView roster = (TextView) view.findViewById(R.id.roster);
306 pcks_received.setText(""+xmpp.getReceivedStanzas());
307 pcks_sent.setText(""+xmpp.getSentStanzas());
308 if (connectionAgeHours >= 2) {
309 connection.setText(connectionAgeHours+" hours");
310 } else {
311 connection.setText(connectionAge+" mins");
312 }
313 if (xmpp.hasFeatureStreamManagment()) {
314 if (sessionAgeHours >= 2) {
315 session.setText(sessionAgeHours+" hours");
316 } else {
317 session.setText(sessionAge+" mins");
318 }
319 stream.setText("Yes");
320 } else {
321 stream.setText("No");
322 session.setText(connection.getText());
323 }
324 if (xmpp.hasFeaturesCarbon()) {
325 carbon.setText("Yes");
326 } else {
327 carbon.setText("No");
328 }
329 if (xmpp.hasFeatureRosterManagment()) {
330 roster.setText("Yes");
331 } else {
332 roster.setText("No");
333 }
334 builder.setView(view);
335 } else {
336 builder.setMessage("Account is offline");
337 }
338 builder.setPositiveButton("Hide", null);
339 builder.create().show();
340 }
341 return true;
342 }
343
344
345 }));
346 return true;
347 } else {
348 return false;
349 }
350 }
351 });
352 }
353
354 @Override
355 protected void onStop() {
356 if (xmppConnectionServiceBound) {
357 xmppConnectionService.removeOnAccountListChangedListener();
358 xmppConnectionService.removeOnTLSExceptionReceivedListener();
359 }
360 super.onStop();
361 }
362
363 @Override
364 void onBackendConnected() {
365 xmppConnectionService.setOnAccountListChangedListener(accountChanged);
366 xmppConnectionService.setOnTLSExceptionReceivedListener(tlsExceptionReceived);
367 this.accountList.clear();
368 this.accountList.addAll(xmppConnectionService.getAccounts());
369 accountListViewAdapter.notifyDataSetChanged();
370 if (this.accountList.size() == 0) {
371 getActionBar().setDisplayHomeAsUpEnabled(false);
372 addAccount();
373 }
374 }
375
376 @Override
377 public boolean onCreateOptionsMenu(Menu menu) {
378 getMenuInflater().inflate(R.menu.manageaccounts, menu);
379 return true;
380 }
381
382 @Override
383 public boolean onOptionsItemSelected(MenuItem item) {
384 switch (item.getItemId()) {
385 case R.id.action_settings:
386 startActivity(new Intent(this, SettingsActivity.class));
387 break;
388 case R.id.action_add_account:
389 addAccount();
390 break;
391 default:
392 break;
393 }
394 return super.onOptionsItemSelected(item);
395 }
396
397 private void editAccount(Account account) {
398 EditAccount dialog = new EditAccount();
399 dialog.setAccount(account);
400 dialog.setEditAccountListener(new EditAccountListener() {
401
402 @Override
403 public void onAccountEdited(Account account) {
404 xmppConnectionService.updateAccount(account);
405 if (actionMode != null) {
406 actionMode.finish();
407 }
408 }
409 });
410 dialog.show(getFragmentManager(), "edit_account");
411
412 }
413
414 protected void addAccount() {
415 final Activity activity = this;
416 EditAccount dialog = new EditAccount();
417 dialog.setEditAccountListener(new EditAccountListener() {
418
419 @Override
420 public void onAccountEdited(Account account) {
421 xmppConnectionService.createAccount(account);
422 activity.getActionBar().setDisplayHomeAsUpEnabled(true);
423 }
424 });
425 dialog.show(getFragmentManager(), "add_account");
426 }
427
428
429 @Override
430 public void onActionModeStarted(ActionMode mode) {
431 super.onActionModeStarted(mode);
432 this.isActionMode = true;
433 }
434
435 @Override
436 public void onActionModeFinished(ActionMode mode) {
437 super.onActionModeFinished(mode);
438 this.isActionMode = false;
439 accountListView.clearChoices();
440 accountListView.requestLayout();
441 accountListView.post(new Runnable() {
442 @Override
443 public void run() {
444 accountListView.setChoiceMode(ListView.CHOICE_MODE_NONE);
445 }
446 });
447 }
448
449 @Override
450 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
451 super.onActivityResult(requestCode, resultCode, data);
452 if (resultCode == RESULT_OK) {
453 if (requestCode == REQUEST_ANNOUNCE_PGP) {
454 try {
455 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
456 } catch (UserInputRequiredException e) {
457 Log.d("gultsch","already came back. ignoring");
458 }
459 }
460 }
461 }
462}