@Override
public boolean onOptionsItemSelected(MenuItem item) {
final Context context = getApplicationContext();
// Set a popup EditText view to get user input
AlertDialog.Builder alert = new AlertDialog.Builder(this);
final EditText input = new EditText(this);
alert.setView(input);
switch (item.getItemId()) {
case R.id.menu_settings_key:
startActivity(new Intent(this, GpgPreferenceActivity.class));
return true;
case R.id.menu_create_key:
startActivity(new Intent(this, CreateKeyActivity.class));
return true;
case R.id.menu_receive_key:
alert.setTitle(R.string.receive_key);
alert.setMessage(R.string.receive_key_message);
alert.setPositiveButton(
"Receive",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
String ks = prefs.getString(GpgPreferenceActivity.PREF_KEYSERVER, "200.144.121.45");
command =
NativeHelper.gpg2
+ " --keyserver "
+ ks
+ " --recv-keys "
+ input.getText().toString();
commandThread = new CommandThread();
commandThread.start();
}
});
alert.show();
return true;
case R.id.menu_send_key:
alert.setTitle(R.string.send_key);
alert.setMessage(R.string.send_key_message);
alert.setPositiveButton(
"Send",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
String ks = prefs.getString(GpgPreferenceActivity.PREF_KEYSERVER, "200.144.121.45");
command =
NativeHelper.gpg2
+ " --keyserver "
+ ks
+ " --send-keys "
+ input.getText().toString();
commandThread = new CommandThread();
commandThread.start();
}
});
alert.show();
return true;
case R.id.menu_list_keys:
command = NativeHelper.gpg2 + "--list-secret-keys --fingerprint;";
command += NativeHelper.gpg2 + "--list-keys --fingerprint;";
commandThread = new CommandThread();
commandThread.start();
Log.i(TAG, "finished " + command);
return true;
case R.id.menu_change_passphrase:
GnuPGKey[] keys = GnuPG.context.listSecretKeys();
if (keys != null && keys.length > 0) {
final GnuPGKey key = keys[0];
String msg =
String.format(
getString(R.string.changing_passphrase_for_format),
key.getName() + " <" + key.getEmail() + ">:" + key.getKeyID());
Toast.makeText(this, msg, Toast.LENGTH_LONG).show();
new AsyncTask<Void, Void, Void>() {
@Override
protected Void doInBackground(Void... params) {
GnuPG.context.changePassphrase(key);
return null;
}
}.execute();
} else {
Toast.makeText(this, R.string.error_no_secret_key, Toast.LENGTH_LONG).show();
}
return true;
case R.id.menu_run_test:
command = NativeHelper.app_opt + "/tests/run-tests-with-password.sh";
commandThread = new CommandThread();
commandThread.start();
Log.i(TAG, "finished " + command);
return true;
case R.id.menu_decrypt_file:
final String decryptFilename =
(NativeHelper.app_opt.getAbsolutePath() + "/tests/icon.png.gpg");
showDecryptFile(decryptFilename);
return true;
case R.id.menu_import_key_from_file:
final String defaultFilename =
(NativeHelper.app_opt.getAbsolutePath() + "/tests/public-keys.pkr");
showImportFromFileDialog(defaultFilename);
return true;
case R.id.menu_export_keys_to_file:
final String exportFilename =
Environment.getExternalStorageDirectory().getAbsolutePath() + "/gnupg-keyring.pkr";
showExportToFileDialog(exportFilename);
return true;
case R.id.menu_share_log:
shareTestLog();
Log.i(TAG, "finished menu_share_log");
return true;
}
return false;
}
/**
* Simultaneously refreshes the data objects listed in 'commands' from pazpar2, potentially
* running a search or a record command first if any of these two commands have outstanding
* parameter changes.
*
* @param commands, a comma-separated list of Pazpar2 commands to execute
* @return Number of activeclients at the time of the 'show' command, or 'new' if search was just
* initiated.
*/
public String update(String commands) {
logger.debug("Request to update: " + commands);
try {
if (commands.equals("search")) {
pzreq.getSearch().run();
pzresp.getSearch().setIsNew(false);
return "new";
} else if (commands.equals("record")) {
pzreq.getRecord().run();
return pzresp.getRecord().getActiveClients();
} else if (pzresp.getSearch().isNew()) {
// For returning notification of 'search started' quickly to UI
logger.info(
"New search. Marking it old, then returning 'new' to trigger another round-trip.");
pzresp.getSearch().setIsNew(false);
return "new";
} else {
handleQueryStateChanges(commands);
if (pzresp.getSearch().hasApplicationError()) {
logger.error(
"The command(s) "
+ commands
+ " cancelled because the latest search command had an error.");
return "0";
} else if (errors.hasConfigurationErrors()) {
logger.error("The command(s) " + commands + " cancelled due to configuration errors.");
return "0";
} else {
logger.debug("Processing request for " + commands);
List<CommandThread> threadList = new ArrayList<CommandThread>();
StringTokenizer tokens = new StringTokenizer(commands, ",");
while (tokens.hasMoreElements()) {
threadList.add(
new CommandThread(
pzreq.getCommand(tokens.nextToken()),
searchClient,
Pz2Service.get().getPzresp()));
}
for (CommandThread thread : threadList) {
thread.start();
}
for (CommandThread thread : threadList) {
try {
thread.join();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
return pzresp.getActiveClients();
}
}
} catch (ClassCastException cce) {
cce.printStackTrace();
return "";
} catch (NullPointerException npe) {
npe.printStackTrace();
return "";
} catch (Exception e) {
e.printStackTrace();
return "";
}
}