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 android.app.Activity;
13import android.app.AlertDialog;
14import android.content.Context;
15import android.content.DialogInterface;
16import android.content.DialogInterface.OnClickListener;
17import android.content.Intent;
18import android.content.IntentSender.SendIntentException;
19import android.os.Bundle;
20import android.util.Log;
21import android.view.ActionMode;
22import android.view.LayoutInflater;
23import android.view.Menu;
24import android.view.MenuInflater;
25import android.view.MenuItem;
26import android.view.View;
27import android.view.ViewGroup;
28import android.widget.AdapterView;
29import android.widget.AdapterView.OnItemClickListener;
30import android.widget.AdapterView.OnItemLongClickListener;
31import android.widget.ArrayAdapter;
32import android.widget.ListView;
33import android.widget.TextView;
34
35public class ManageAccountActivity extends XmppActivity {
36
37 public static final int REQUEST_ANNOUNCE_PGP = 0x73731;
38
39 protected boolean isActionMode = false;
40 protected ActionMode actionMode;
41 protected Account selectedAccountForActionMode = null;
42 protected ManageAccountActivity activity = this;
43
44 protected List<Account> accountList = new ArrayList<Account>();
45 protected ListView accountListView;
46 protected ArrayAdapter<Account> accountListViewAdapter;
47 protected OnAccountListChangedListener accountChanged = new OnAccountListChangedListener() {
48
49 @Override
50 public void onAccountListChangedListener() {
51 Log.d("xmppService", "ui on account list changed listener");
52 accountList.clear();
53 accountList.addAll(xmppConnectionService.getAccounts());
54 runOnUiThread(new Runnable() {
55
56 @Override
57 public void run() {
58 accountListViewAdapter.notifyDataSetChanged();
59 }
60 });
61 }
62 };
63
64 protected OnTLSExceptionReceived tlsExceptionReceived = new OnTLSExceptionReceived() {
65
66 @Override
67 public void onTLSExceptionReceived(final String fingerprint, final Account account) {
68 activity.runOnUiThread(new Runnable() {
69
70 @Override
71 public void run() {
72 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
73 builder.setTitle("Untrusted Certificate");
74 builder.setIconAttribute(android.R.attr.alertDialogIcon);
75 View view = (View) getLayoutInflater().inflate(R.layout.cert_warning, null);
76 TextView sha = (TextView) view.findViewById(R.id.sha);
77 TextView hint = (TextView) view.findViewById(R.id.hint);
78 StringBuilder humanReadableSha = new StringBuilder();
79 humanReadableSha.append(fingerprint);
80 for(int i = 2; i < 59; i += 3) {
81 Log.d("gultsch","insert into "+i);
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));
184 } else if (account.getStatus() == Account.STATUS_ONLINE) {
185 activity.startActivity(new Intent(activity.getApplicationContext(),NewConversationActivity.class));
186 }
187
188 Log.d("gultsch","clicked on account "+accountList.get(position).getJid());
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 dialog = new EditAccount();
235 dialog.setAccount(selectedAccountForActionMode);
236 dialog.setEditAccountListener(new EditAccountListener() {
237
238 @Override
239 public void onAccountEdited(Account account) {
240 xmppConnectionService.updateAccount(account);
241 actionMode.finish();
242 }
243 });
244 dialog.show(getFragmentManager(), "edit_account");
245 } else if (item.getItemId()==R.id.mgmt_account_disable) {
246 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, true);
247 xmppConnectionService.updateAccount(selectedAccountForActionMode);
248 mode.finish();
249 } else if (item.getItemId()==R.id.mgmt_account_enable) {
250 selectedAccountForActionMode.setOption(Account.OPTION_DISABLED, false);
251 xmppConnectionService.updateAccount(selectedAccountForActionMode);
252 mode.finish();
253 } else if (item.getItemId()==R.id.mgmt_account_delete) {
254 AlertDialog.Builder builder = new AlertDialog.Builder(activity);
255 builder.setTitle("Are you sure?");
256 builder.setIconAttribute(android.R.attr.alertDialogIcon);
257 builder.setMessage("If you delete your account your entire conversation history will be lost");
258 builder.setPositiveButton("Delete", new OnClickListener() {
259
260 @Override
261 public void onClick(DialogInterface dialog, int which) {
262 xmppConnectionService.deleteAccount(selectedAccountForActionMode);
263 selectedAccountForActionMode = null;
264 mode.finish();
265 }
266 });
267 builder.setNegativeButton("Cancel",null);
268 builder.create().show();
269 } else if (item.getItemId()==R.id.mgmt_account_announce_pgp) {
270 if (activity.hasPgp()) {
271 mode.finish();
272 try {
273 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
274 } catch (PgpEngine.UserInputRequiredException e) {
275 try {
276 startIntentSenderForResult(e.getPendingIntent().getIntentSender(), REQUEST_ANNOUNCE_PGP, null, 0, 0, 0);
277 } catch (SendIntentException e1) {
278 Log.d("gultsch","sending intent failed");
279 }
280 }
281 }
282 }
283 return true;
284 }
285 }));
286 return true;
287 } else {
288 return false;
289 }
290 }
291 });
292 }
293
294 @Override
295 protected void onStop() {
296 if (xmppConnectionServiceBound) {
297 xmppConnectionService.removeOnAccountListChangedListener();
298 xmppConnectionService.removeOnTLSExceptionReceivedListener();
299 }
300 super.onStop();
301 }
302
303 @Override
304 void onBackendConnected() {
305 xmppConnectionService.setOnAccountListChangedListener(accountChanged);
306 xmppConnectionService.setOnTLSExceptionReceivedListener(tlsExceptionReceived);
307 this.accountList.clear();
308 this.accountList.addAll(xmppConnectionService.getAccounts());
309 accountListViewAdapter.notifyDataSetChanged();
310 if (this.accountList.size() == 0) {
311 getActionBar().setDisplayHomeAsUpEnabled(false);
312 addAccount();
313 }
314 }
315
316 @Override
317 public boolean onCreateOptionsMenu(Menu menu) {
318 getMenuInflater().inflate(R.menu.manageaccounts, menu);
319 return true;
320 }
321
322 @Override
323 public boolean onOptionsItemSelected(MenuItem item) {
324 switch (item.getItemId()) {
325 case R.id.action_settings:
326 startActivity(new Intent(this, SettingsActivity.class));
327 break;
328 case R.id.action_add_account:
329 addAccount();
330 break;
331 default:
332 break;
333 }
334 return super.onOptionsItemSelected(item);
335 }
336
337 protected void addAccount() {
338 final Activity activity = this;
339 EditAccount dialog = new EditAccount();
340 dialog.setEditAccountListener(new EditAccountListener() {
341
342 @Override
343 public void onAccountEdited(Account account) {
344 xmppConnectionService.createAccount(account);
345 activity.getActionBar().setDisplayHomeAsUpEnabled(true);
346 }
347 });
348 dialog.show(getFragmentManager(), "add_account");
349 }
350
351
352 @Override
353 public void onActionModeStarted(ActionMode mode) {
354 super.onActionModeStarted(mode);
355 this.isActionMode = true;
356 }
357
358 @Override
359 public void onActionModeFinished(ActionMode mode) {
360 super.onActionModeFinished(mode);
361 this.isActionMode = false;
362 accountListView.clearChoices();
363 accountListView.requestLayout();
364 accountListView.post(new Runnable() {
365 @Override
366 public void run() {
367 accountListView.setChoiceMode(ListView.CHOICE_MODE_NONE);
368 }
369 });
370 }
371
372 @Override
373 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
374 super.onActivityResult(requestCode, resultCode, data);
375 if (resultCode == RESULT_OK) {
376 if (requestCode == REQUEST_ANNOUNCE_PGP) {
377 try {
378 xmppConnectionService.generatePgpAnnouncement(selectedAccountForActionMode);
379 } catch (UserInputRequiredException e) {
380 Log.d("gultsch","already came back. ignoring");
381 }
382 }
383 }
384 }
385}