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 default:
167 break;
168 }
169
170 return view;
171 }
172 };
173 final XmppActivity activity = this;
174 accountListView.setAdapter(this.accountListViewAdapter);
175 accountListView.setOnItemClickListener(new OnItemClickListener() {
176
177 @Override
178 public void onItemClick(AdapterView<?> arg0, View view,
179 int position, long arg3) {
180 if (!isActionMode) {
181 Account account = accountList.get(position);
182 if ((account.getStatus() != Account.STATUS_ONLINE)&&(account.getStatus() != Account.STATUS_CONNECTING)&&(!account.isOptionSet(Account.OPTION_DISABLED))) {
183 activity.xmppConnectionService.reconnectAccount(accountList.get(position),true);
184 } else if (account.getStatus() == Account.STATUS_ONLINE) {
185 activity.startActivity(new Intent(activity.getApplicationContext(),NewConversationActivity.class));
186 } else if (account.isOptionSet(Account.OPTION_REGISTER)) {
187 editAccount(account);
188 }
189 } else {
190 selectedAccountForActionMode = accountList.get(position);
191 actionMode.invalidate();
192 }
193 }
194 });
195 accountListView.setOnItemLongClickListener(new OnItemLongClickListener() {
196
197 @Override
198 public boolean onItemLongClick(AdapterView<?> arg0, View view,
199 int position, long arg3) {
200 if (!isActionMode) {
201 accountListView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
202 accountListView.setItemChecked(position,true);
203 selectedAccountForActionMode = accountList.get(position);
204 actionMode = activity.startActionMode((new ActionMode.Callback() {
205
206 @Override
207 public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
208 if (selectedAccountForActionMode.isOptionSet(Account.OPTION_DISABLED)) {
209 menu.findItem(R.id.mgmt_account_enable).setVisible(true);
210 menu.findItem(R.id.mgmt_account_disable).setVisible(false);
211 } else {
212 menu.findItem(R.id.mgmt_account_disable).setVisible(true);
213 menu.findItem(R.id.mgmt_account_enable).setVisible(false);
214 }
215 return true;
216 }
217
218 @Override
219 public void onDestroyActionMode(ActionMode mode) {
220 // TODO Auto-generated method stub
221
222 }
223
224 @Override
225 public boolean onCreateActionMode(ActionMode mode, Menu menu) {
226 MenuInflater inflater = mode.getMenuInflater();
227 inflater.inflate(R.menu.manageaccounts_context, menu);
228 return true;
229 }
230
231 @Override
232 public boolean onActionItemClicked(final ActionMode mode, MenuItem item) {
233 if (item.getItemId()==R.id.mgmt_account_edit) {
234 editAccount(selectedAccountForActionMode);
235 } else if (item.getItemId()==R.id.mgmt_account_disable) {
236 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, true);
237 xmppConnectionService.updateAccount(selectedAccountForActionMode);
238 mode.finish();
239 } else if (item.getItemId()==R.id.mgmt_account_enable) {
240 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, false);
241 xmppConnectionService.updateAccount(selectedAccountForActionMode);
242 mode.finish();
243 } else if (item.getItemId()==R.id.mgmt_account_delete) {
244 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
245 builder.setTitle("Are you sure?");
246 builder.setIconAttribute(android.R.attr.alertDialogIcon);
247 builder.setMessage("If you delete your account your entire conversation history will be lost");
248 builder.setPositiveButton("Delete", new OnClickListener() {
249
250 @Override
251 public void onClick(DialogInterface dialog, int which) {
252 xmppConnectionService.deleteAccount(selectedAccountForActionMode);
253 selectedAccountForActionMode = null;
254 mode.finish();
255 }
256 });
257 builder.setNegativeButton("Cancel",null);
258 builder.create().show();
259 } else if (item.getItemId()==R.id.mgmt_account_announce_pgp) {
260 if (activity.hasPgp()) {
261 mode.finish();
262 try {
263 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
264 } catch (PgpEngine.UserInputRequiredException e) {
265 try {
266 startIntentSenderForResult(e.getPendingIntent().getIntentSender(), REQUEST_ANNOUNCE_PGP, null, 0, 0, 0);
267 } catch (SendIntentException e1) {
268 Log.d("gultsch","sending intent failed");
269 }
270 }
271 }
272 } else if (item.getItemId() == R.id.mgmt_account_info) {
273 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
274 builder.setTitle(getString(R.string.account_info));
275 if (selectedAccountForActionMode.getStatus() == Account.STATUS_ONLINE) {
276 XmppConnection xmpp = selectedAccountForActionMode.getXmppConnection();
277 long connectionAge = (SystemClock.elapsedRealtime() - xmpp.lastConnect) / 60000;
278 long sessionAge = (SystemClock.elapsedRealtime() - xmpp.lastSessionStarted) / 60000;
279 View view = (View) getLayoutInflater().inflate(R.layout.server_info, null);
280 TextView connection = (TextView) view.findViewById(R.id.connection);
281 TextView session = (TextView) view.findViewById(R.id.session);
282 TextView pcks_sent = (TextView) view.findViewById(R.id.pcks_sent);
283 TextView pcks_received = (TextView) view.findViewById(R.id.pcks_received);
284 pcks_received.setText(""+xmpp.getReceivedStanzas());
285 pcks_sent.setText(""+xmpp.getSentStanzas());
286 connection.setText(connectionAge+" mins");
287 session.setText(sessionAge+" mins");
288 builder.setView(view);
289 } else {
290 builder.setMessage("Account is offline");
291 }
292 builder.setPositiveButton("Hide", null);
293 builder.create().show();
294 }
295 return true;
296 }
297
298
299 }));
300 return true;
301 } else {
302 return false;
303 }
304 }
305 });
306 }
307
308 @Override
309 protected void onStop() {
310 if (xmppConnectionServiceBound) {
311 xmppConnectionService.removeOnAccountListChangedListener();
312 xmppConnectionService.removeOnTLSExceptionReceivedListener();
313 }
314 super.onStop();
315 }
316
317 @Override
318 void onBackendConnected() {
319 xmppConnectionService.setOnAccountListChangedListener(accountChanged);
320 xmppConnectionService.setOnTLSExceptionReceivedListener(tlsExceptionReceived);
321 this.accountList.clear();
322 this.accountList.addAll(xmppConnectionService.getAccounts());
323 accountListViewAdapter.notifyDataSetChanged();
324 if (this.accountList.size() == 0) {
325 getActionBar().setDisplayHomeAsUpEnabled(false);
326 addAccount();
327 }
328 }
329
330 @Override
331 public boolean onCreateOptionsMenu(Menu menu) {
332 getMenuInflater().inflate(R.menu.manageaccounts, menu);
333 return true;
334 }
335
336 @Override
337 public boolean onOptionsItemSelected(MenuItem item) {
338 switch (item.getItemId()) {
339 case R.id.action_settings:
340 startActivity(new Intent(this, SettingsActivity.class));
341 break;
342 case R.id.action_add_account:
343 addAccount();
344 break;
345 default:
346 break;
347 }
348 return super.onOptionsItemSelected(item);
349 }
350
351 private void editAccount(Account account) {
352 EditAccount dialog = new EditAccount();
353 dialog.setAccount(account);
354 dialog.setEditAccountListener(new EditAccountListener() {
355
356 @Override
357 public void onAccountEdited(Account account) {
358 xmppConnectionService.updateAccount(account);
359 actionMode.finish();
360 }
361 });
362 dialog.show(getFragmentManager(), "edit_account");
363
364 }
365
366 protected void addAccount() {
367 final Activity activity = this;
368 EditAccount dialog = new EditAccount();
369 dialog.setEditAccountListener(new EditAccountListener() {
370
371 @Override
372 public void onAccountEdited(Account account) {
373 xmppConnectionService.createAccount(account);
374 activity.getActionBar().setDisplayHomeAsUpEnabled(true);
375 }
376 });
377 dialog.show(getFragmentManager(), "add_account");
378 }
379
380
381 @Override
382 public void onActionModeStarted(ActionMode mode) {
383 super.onActionModeStarted(mode);
384 this.isActionMode = true;
385 }
386
387 @Override
388 public void onActionModeFinished(ActionMode mode) {
389 super.onActionModeFinished(mode);
390 this.isActionMode = false;
391 accountListView.clearChoices();
392 accountListView.requestLayout();
393 accountListView.post(new Runnable() {
394 @Override
395 public void run() {
396 accountListView.setChoiceMode(ListView.CHOICE_MODE_NONE);
397 }
398 });
399 }
400
401 @Override
402 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
403 super.onActivityResult(requestCode, resultCode, data);
404 if (resultCode == RESULT_OK) {
405 if (requestCode == REQUEST_ANNOUNCE_PGP) {
406 try {
407 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
408 } catch (UserInputRequiredException e) {
409 Log.d("gultsch","already came back. ignoring");
410 }
411 }
412 }
413 }
414}