1package eu.siacs.conversations.ui;
2
3import android.app.ActionBar;
4import android.app.AlertDialog;
5import android.content.ActivityNotFoundException;
6import android.content.DialogInterface;
7import android.content.DialogInterface.OnClickListener;
8import android.content.Intent;
9import android.os.Bundle;
10import android.security.KeyChain;
11import android.security.KeyChainAliasCallback;
12import android.util.Pair;
13import android.view.ContextMenu;
14import android.view.ContextMenu.ContextMenuInfo;
15import android.view.Menu;
16import android.view.MenuItem;
17import android.view.View;
18import android.widget.AdapterView;
19import android.widget.AdapterView.AdapterContextMenuInfo;
20import android.widget.AdapterView.OnItemClickListener;
21import android.widget.ListView;
22import android.widget.Toast;
23
24import java.util.ArrayList;
25import java.util.List;
26import java.util.concurrent.atomic.AtomicBoolean;
27
28import eu.siacs.conversations.Config;
29import eu.siacs.conversations.R;
30import eu.siacs.conversations.entities.Account;
31import eu.siacs.conversations.services.XmppConnectionService;
32import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
33import eu.siacs.conversations.ui.adapter.AccountAdapter;
34import eu.siacs.conversations.xmpp.jid.InvalidJidException;
35import eu.siacs.conversations.xmpp.jid.Jid;
36
37import org.openintents.openpgp.util.OpenPgpApi;
38
39public class ManageAccountActivity extends XmppActivity implements OnAccountUpdate, KeyChainAliasCallback, XmppConnectionService.OnAccountCreated {
40
41 private final String STATE_SELECTED_ACCOUNT = "selected_account";
42
43 protected Account selectedAccount = null;
44 protected Jid selectedAccountJid = null;
45
46 protected final List<Account> accountList = new ArrayList<>();
47 protected ListView accountListView;
48 protected AccountAdapter mAccountAdapter;
49 protected AtomicBoolean mInvokedAddAccount = new AtomicBoolean(false);
50
51 protected Pair<Integer, Intent> mPostponedActivityResult = null;
52
53 @Override
54 public void onAccountUpdate() {
55 refreshUi();
56 }
57
58 @Override
59 protected void refreshUiReal() {
60 synchronized (this.accountList) {
61 accountList.clear();
62 accountList.addAll(xmppConnectionService.getAccounts());
63 }
64 ActionBar actionBar = getActionBar();
65 if (actionBar != null) {
66 actionBar.setHomeButtonEnabled(this.accountList.size() > 0);
67 actionBar.setDisplayHomeAsUpEnabled(this.accountList.size() > 0);
68 }
69 invalidateOptionsMenu();
70 mAccountAdapter.notifyDataSetChanged();
71 }
72
73 @Override
74 protected void onCreate(Bundle savedInstanceState) {
75
76 super.onCreate(savedInstanceState);
77
78 setContentView(R.layout.manage_accounts);
79
80 if (savedInstanceState != null) {
81 String jid = savedInstanceState.getString(STATE_SELECTED_ACCOUNT);
82 if (jid != null) {
83 try {
84 this.selectedAccountJid = Jid.fromString(jid);
85 } catch (InvalidJidException e) {
86 this.selectedAccountJid = null;
87 }
88 }
89 }
90
91 accountListView = (ListView) findViewById(R.id.account_list);
92 this.mAccountAdapter = new AccountAdapter(this, accountList);
93 accountListView.setAdapter(this.mAccountAdapter);
94 accountListView.setOnItemClickListener(new OnItemClickListener() {
95
96 @Override
97 public void onItemClick(AdapterView<?> arg0, View view,
98 int position, long arg3) {
99 switchToAccount(accountList.get(position));
100 }
101 });
102 registerForContextMenu(accountListView);
103 }
104
105 @Override
106 public void onSaveInstanceState(final Bundle savedInstanceState) {
107 if (selectedAccount != null) {
108 savedInstanceState.putString(STATE_SELECTED_ACCOUNT, selectedAccount.getJid().toBareJid().toString());
109 }
110 super.onSaveInstanceState(savedInstanceState);
111 }
112
113 @Override
114 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
115 super.onCreateContextMenu(menu, v, menuInfo);
116 ManageAccountActivity.this.getMenuInflater().inflate(
117 R.menu.manageaccounts_context, menu);
118 AdapterContextMenuInfo acmi = (AdapterContextMenuInfo) menuInfo;
119 this.selectedAccount = accountList.get(acmi.position);
120 if (this.selectedAccount.isOptionSet(Account.OPTION_DISABLED)) {
121 menu.findItem(R.id.mgmt_account_disable).setVisible(false);
122 menu.findItem(R.id.mgmt_account_announce_pgp).setVisible(false);
123 menu.findItem(R.id.mgmt_account_publish_avatar).setVisible(false);
124 } else {
125 menu.findItem(R.id.mgmt_account_enable).setVisible(false);
126 menu.findItem(R.id.mgmt_account_announce_pgp).setVisible(!Config.HIDE_PGP_IN_UI);
127 }
128 menu.setHeaderTitle(this.selectedAccount.getJid().toBareJid().toString());
129 }
130
131 @Override
132 void onBackendConnected() {
133 if (selectedAccountJid != null) {
134 this.selectedAccount = xmppConnectionService.findAccountByJid(selectedAccountJid);
135 }
136 refreshUiReal();
137 if (this.mPostponedActivityResult != null) {
138 this.onActivityResult(mPostponedActivityResult.first, RESULT_OK, mPostponedActivityResult.second);
139 }
140 if (Config.X509_VERIFICATION && this.accountList.size() == 0) {
141 if (mInvokedAddAccount.compareAndSet(false, true)) {
142 addAccountFromKey();
143 }
144 }
145 }
146
147 @Override
148 public boolean onCreateOptionsMenu(Menu menu) {
149 getMenuInflater().inflate(R.menu.manageaccounts, menu);
150 MenuItem enableAll = menu.findItem(R.id.action_enable_all);
151 MenuItem addAccount = menu.findItem(R.id.action_add_account);
152 MenuItem addAccountWithCertificate = menu.findItem(R.id.action_add_account_with_cert);
153
154 if (Config.X509_VERIFICATION) {
155 addAccount.setVisible(false);
156 addAccountWithCertificate.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
157 }
158
159 if (!accountsLeftToEnable()) {
160 enableAll.setVisible(false);
161 }
162 MenuItem disableAll = menu.findItem(R.id.action_disable_all);
163 if (!accountsLeftToDisable()) {
164 disableAll.setVisible(false);
165 }
166 return true;
167 }
168
169 @Override
170 public boolean onContextItemSelected(MenuItem item) {
171 switch (item.getItemId()) {
172 case R.id.mgmt_account_publish_avatar:
173 publishAvatar(selectedAccount);
174 return true;
175 case R.id.mgmt_account_disable:
176 disableAccount(selectedAccount);
177 return true;
178 case R.id.mgmt_account_enable:
179 enableAccount(selectedAccount);
180 return true;
181 case R.id.mgmt_account_delete:
182 deleteAccount(selectedAccount);
183 return true;
184 case R.id.mgmt_account_announce_pgp:
185 publishOpenPGPPublicKey(selectedAccount);
186 return true;
187 default:
188 return super.onContextItemSelected(item);
189 }
190 }
191
192 @Override
193 public boolean onOptionsItemSelected(MenuItem item) {
194 switch (item.getItemId()) {
195 case R.id.action_add_account:
196 startActivity(new Intent(getApplicationContext(),
197 EditAccountActivity.class));
198 break;
199 case R.id.action_disable_all:
200 disableAllAccounts();
201 break;
202 case R.id.action_enable_all:
203 enableAllAccounts();
204 break;
205 case R.id.action_add_account_with_cert:
206 addAccountFromKey();
207 break;
208 default:
209 break;
210 }
211 return super.onOptionsItemSelected(item);
212 }
213
214 @Override
215 public boolean onNavigateUp() {
216 if (xmppConnectionService.getConversations().size() == 0) {
217 Intent contactsIntent = new Intent(this,
218 StartConversationActivity.class);
219 contactsIntent.setFlags(
220 // if activity exists in stack, pop the stack and go back to it
221 Intent.FLAG_ACTIVITY_CLEAR_TOP |
222 // otherwise, make a new task for it
223 Intent.FLAG_ACTIVITY_NEW_TASK |
224 // don't use the new activity animation; finish
225 // animation runs instead
226 Intent.FLAG_ACTIVITY_NO_ANIMATION);
227 startActivity(contactsIntent);
228 finish();
229 return true;
230 } else {
231 return super.onNavigateUp();
232 }
233 }
234
235 public void onClickTglAccountState(Account account, boolean enable) {
236 if (enable) {
237 enableAccount(account);
238 } else {
239 disableAccount(account);
240 }
241 }
242
243 private void addAccountFromKey() {
244 try {
245 KeyChain.choosePrivateKeyAlias(this, this, null, null, null, -1, null);
246 } catch (ActivityNotFoundException e) {
247 Toast.makeText(this, R.string.device_does_not_support_certificates, Toast.LENGTH_LONG).show();
248 }
249 }
250
251 private void publishAvatar(Account account) {
252 Intent intent = new Intent(getApplicationContext(),
253 PublishProfilePictureActivity.class);
254 intent.putExtra("account", account.getJid().toString());
255 startActivity(intent);
256 }
257
258 private void disableAllAccounts() {
259 List<Account> list = new ArrayList<>();
260 synchronized (this.accountList) {
261 for (Account account : this.accountList) {
262 if (!account.isOptionSet(Account.OPTION_DISABLED)) {
263 list.add(account);
264 }
265 }
266 }
267 for (Account account : list) {
268 disableAccount(account);
269 }
270 }
271
272 private boolean accountsLeftToDisable() {
273 synchronized (this.accountList) {
274 for (Account account : this.accountList) {
275 if (!account.isOptionSet(Account.OPTION_DISABLED)) {
276 return true;
277 }
278 }
279 return false;
280 }
281 }
282
283 private boolean accountsLeftToEnable() {
284 synchronized (this.accountList) {
285 for (Account account : this.accountList) {
286 if (account.isOptionSet(Account.OPTION_DISABLED)) {
287 return true;
288 }
289 }
290 return false;
291 }
292 }
293
294 private void enableAllAccounts() {
295 List<Account> list = new ArrayList<>();
296 synchronized (this.accountList) {
297 for (Account account : this.accountList) {
298 if (account.isOptionSet(Account.OPTION_DISABLED)) {
299 list.add(account);
300 }
301 }
302 }
303 for (Account account : list) {
304 enableAccount(account);
305 }
306 }
307
308 private void disableAccount(Account account) {
309 account.setOption(Account.OPTION_DISABLED, true);
310 xmppConnectionService.updateAccount(account);
311 }
312
313 private void enableAccount(Account account) {
314 account.setOption(Account.OPTION_DISABLED, false);
315 xmppConnectionService.updateAccount(account);
316 }
317
318 private void publishOpenPGPPublicKey(Account account) {
319 if (ManageAccountActivity.this.hasPgp()) {
320 choosePgpSignId(selectedAccount);
321 } else {
322 this.showInstallPgpDialog();
323 }
324 }
325
326 private void deleteAccount(final Account account) {
327 AlertDialog.Builder builder = new AlertDialog.Builder(
328 ManageAccountActivity.this);
329 builder.setTitle(getString(R.string.mgmt_account_are_you_sure));
330 builder.setIconAttribute(android.R.attr.alertDialogIcon);
331 builder.setMessage(getString(R.string.mgmt_account_delete_confirm_text));
332 builder.setPositiveButton(getString(R.string.delete),
333 new OnClickListener() {
334 @Override
335 public void onClick(DialogInterface dialog, int which) {
336 xmppConnectionService.deleteAccount(account);
337 selectedAccount = null;
338 }
339 });
340 builder.setNegativeButton(getString(R.string.cancel), null);
341 builder.create().show();
342 }
343
344 @Override
345 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
346 super.onActivityResult(requestCode, resultCode, data);
347 if (resultCode == RESULT_OK) {
348 if (xmppConnectionServiceBound) {
349 if (requestCode == REQUEST_CHOOSE_PGP_ID) {
350 if (data.getExtras().containsKey(OpenPgpApi.EXTRA_SIGN_KEY_ID)) {
351 selectedAccount.setPgpSignId(data.getExtras().getLong(OpenPgpApi.EXTRA_SIGN_KEY_ID));
352 announcePgp(selectedAccount, null);
353 } else {
354 choosePgpSignId(selectedAccount);
355 }
356 } else if (requestCode == REQUEST_ANNOUNCE_PGP) {
357 announcePgp(selectedAccount, null);
358 }
359 this.mPostponedActivityResult = null;
360 } else {
361 this.mPostponedActivityResult = new Pair<>(requestCode, data);
362 }
363 }
364 }
365
366 @Override
367 public void alias(String alias) {
368 if (alias != null) {
369 xmppConnectionService.createAccountFromKey(alias, this);
370 }
371 }
372
373 @Override
374 public void onAccountCreated(Account account) {
375 switchToAccount(account, true);
376 }
377
378 @Override
379 public void informUser(final int r) {
380 runOnUiThread(new Runnable() {
381 @Override
382 public void run() {
383 Toast.makeText(ManageAccountActivity.this, r, Toast.LENGTH_LONG).show();
384 }
385 });
386 }
387}