anotherim/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java
2017-06-30 21:22:35 +02:00

1207 lines
49 KiB
Java

package eu.siacs.conversations.ui;
import android.Manifest;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.app.ActionBar;
import android.app.ActionBar.Tab;
import android.app.ActionBar.TabListener;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.Fragment;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.app.ListFragment;
import android.app.PendingIntent;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.nfc.NdefMessage;
import android.nfc.NdefRecord;
import android.nfc.NfcAdapter;
import android.os.Build;
import android.os.Bundle;
import android.os.Parcelable;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.text.Editable;
import android.text.SpannableString;
import android.text.Spanned;
import android.text.TextWatcher;
import android.text.style.TypefaceSpan;
import android.util.Pair;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.CheckBox;
import android.widget.Checkable;
import android.widget.EditText;
import android.widget.ListView;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.google.zxing.integration.android.IntentIntegrator;
import com.google.zxing.integration.android.IntentResult;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.atomic.AtomicBoolean;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.R;
import eu.siacs.conversations.entities.Account;
import eu.siacs.conversations.entities.Bookmark;
import eu.siacs.conversations.entities.Contact;
import eu.siacs.conversations.entities.Conversation;
import eu.siacs.conversations.entities.ListItem;
import eu.siacs.conversations.entities.Presence;
import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
import eu.siacs.conversations.ui.adapter.KnownHostsAdapter;
import eu.siacs.conversations.ui.adapter.ListItemAdapter;
import eu.siacs.conversations.utils.XmppUri;
import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
import eu.siacs.conversations.xmpp.XmppConnection;
import eu.siacs.conversations.xmpp.jid.InvalidJidException;
import eu.siacs.conversations.xmpp.jid.Jid;
public class StartConversationActivity extends XmppActivity implements OnRosterUpdate, OnUpdateBlocklist {
public int conference_context_id;
public int contact_context_id;
private Tab mContactsTab;
private Tab mConferencesTab;
private ViewPager mViewPager;
private ListPagerAdapter mListPagerAdapter;
private List<ListItem> contacts = new ArrayList<>();
private ListItemAdapter mContactsAdapter;
private List<ListItem> conferences = new ArrayList<>();
private ListItemAdapter mConferenceAdapter;
private List<String> mActivatedAccounts = new ArrayList<>();
private List<String> mKnownHosts;
private List<String> mKnownConferenceHosts;
private Invite mPendingInvite = null;
private EditText mSearchEditText;
private AtomicBoolean mRequestedContactsPermission = new AtomicBoolean(false);
private final int REQUEST_SYNC_CONTACTS = 0x3b28cf;
private final int REQUEST_CREATE_CONFERENCE = 0x3b39da;
private Dialog mCurrentDialog = null;
private MenuItem.OnActionExpandListener mOnActionExpandListener = new MenuItem.OnActionExpandListener() {
@Override
public boolean onMenuItemActionExpand(MenuItem item) {
mSearchEditText.post(new Runnable() {
@Override
public void run() {
mSearchEditText.requestFocus();
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(mSearchEditText,
InputMethodManager.SHOW_IMPLICIT);
}
});
return true;
}
@Override
public boolean onMenuItemActionCollapse(MenuItem item) {
hideKeyboard();
mSearchEditText.setText("");
filter(null);
return true;
}
};
private boolean mHideOfflineContacts = false;
private TabListener mTabListener = new TabListener() {
@Override
public void onTabUnselected(Tab tab, FragmentTransaction ft) {
return;
}
@Override
public void onTabSelected(Tab tab, FragmentTransaction ft) {
mViewPager.setCurrentItem(tab.getPosition());
onTabChanged();
}
@Override
public void onTabReselected(Tab tab, FragmentTransaction ft) {
return;
}
};
private ViewPager.SimpleOnPageChangeListener mOnPageChangeListener = new ViewPager.SimpleOnPageChangeListener() {
@Override
public void onPageSelected(int position) {
if (getActionBar() != null) {
getActionBar().setSelectedNavigationItem(position);
}
onTabChanged();
}
};
private TextWatcher mSearchTextWatcher = new TextWatcher() {
@Override
public void afterTextChanged(Editable editable) {
filter(editable.toString());
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
};
private TextView.OnEditorActionListener mSearchDone = new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
int pos = getActionBar().getSelectedNavigationIndex();
if (pos == 0) {
if (contacts.size() == 1) {
openConversationForContact((Contact) contacts.get(0));
return true;
}
} else {
if (conferences.size() == 1) {
openConversationsForBookmark((Bookmark) conferences.get(0));
return true;
}
}
hideKeyboard();
mListPagerAdapter.requestFocus(pos);
return true;
}
};
private MenuItem mMenuSearchView;
private ListItemAdapter.OnTagClickedListener mOnTagClickedListener = new ListItemAdapter.OnTagClickedListener() {
@Override
public void onTagClicked(String tag) {
if (mMenuSearchView != null) {
mMenuSearchView.expandActionView();
mSearchEditText.setText("");
mSearchEditText.append(tag);
filter(tag);
}
}
};
private String mInitialJid;
private Pair<Integer, Intent> mPostponedActivityResult;
private UiCallback<Conversation> mAdhocConferenceCallback = new UiCallback<Conversation>() {
@Override
public void success(final Conversation conversation) {
runOnUiThread(new Runnable() {
@Override
public void run() {
hideToast();
switchToConversation(conversation);
}
});
}
@Override
public void error(final int errorCode, Conversation object) {
runOnUiThread(new Runnable() {
@Override
public void run() {
replaceToast(getString(errorCode));
}
});
}
@Override
public void userInputRequried(PendingIntent pi, Conversation object) {
}
};
private Toast mToast;
protected void hideToast() {
if (mToast != null) {
mToast.cancel();
}
}
protected void replaceToast(String msg) {
hideToast();
mToast = Toast.makeText(this, msg, Toast.LENGTH_LONG);
mToast.show();
}
@Override
public void onRosterUpdate() {
this.refreshUi();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_start_conversation);
mViewPager = (ViewPager) findViewById(R.id.start_conversation_view_pager);
ActionBar actionBar = getActionBar();
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
mContactsTab = actionBar.newTab().setText(R.string.contacts)
.setTabListener(mTabListener);
mConferencesTab = actionBar.newTab().setText(R.string.conferences)
.setTabListener(mTabListener);
actionBar.addTab(mContactsTab);
actionBar.addTab(mConferencesTab);
mViewPager.setOnPageChangeListener(mOnPageChangeListener);
mListPagerAdapter = new ListPagerAdapter(getFragmentManager());
mViewPager.setAdapter(mListPagerAdapter);
mConferenceAdapter = new ListItemAdapter(this, conferences);
mContactsAdapter = new ListItemAdapter(this, contacts);
((ListItemAdapter) mContactsAdapter).setOnTagClickedListener(this.mOnTagClickedListener);
this.mHideOfflineContacts = getPreferences().getBoolean("hide_offline", false);
}
@Override
public void onStart() {
super.onStart();
final int theme = findTheme();
if (this.mTheme != theme) {
recreate();
} else {
askForContactsPermissions();
}
mConferenceAdapter.refreshSettings();
mContactsAdapter.refreshSettings();
}
@Override
public void onStop() {
if (mCurrentDialog != null) {
mCurrentDialog.dismiss();
}
super.onStop();
}
@Override
public void onNewIntent(Intent intent) {
if (xmppConnectionServiceBound) {
handleIntent(intent);
} else {
setIntent(intent);
}
}
protected void openConversationForContact(int position) {
Contact contact = (Contact) contacts.get(position);
openConversationForContact(contact);
}
protected void openConversationForContact(Contact contact) {
Conversation conversation = xmppConnectionService
.findOrCreateConversation(contact.getAccount(),
contact.getJid(), false, true);
switchToConversation(conversation);
}
protected void openConversationForContact() {
int position = contact_context_id;
openConversationForContact(position);
}
protected void openConversationForBookmark() {
openConversationForBookmark(conference_context_id);
}
protected void openConversationForBookmark(int position) {
Bookmark bookmark = (Bookmark) conferences.get(position);
openConversationsForBookmark(bookmark);
}
protected void shareBookmarkUri() {
shareBookmarkUri(conference_context_id);
}
protected void shareBookmarkUri(int position) {
Bookmark bookmark = (Bookmark) conferences.get(position);
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_TEXT, "xmpp:"+bookmark.getJid().toBareJid().toString()+"?join");
shareIntent.setType("text/plain");
try {
startActivity(Intent.createChooser(shareIntent, getText(R.string.share_uri_with)));
} catch (ActivityNotFoundException e) {
Toast.makeText(this, R.string.no_application_to_share_uri, Toast.LENGTH_SHORT).show();
}
}
protected void openConversationsForBookmark(Bookmark bookmark) {
Jid jid = bookmark.getJid();
if (jid == null) {
Toast.makeText(this, R.string.invalid_jid, Toast.LENGTH_SHORT).show();
return;
}
Conversation conversation = xmppConnectionService.findOrCreateConversation(bookmark.getAccount(), jid, true, true, true);
conversation.setBookmark(bookmark);
if (!bookmark.autojoin() && getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin))) {
bookmark.setAutojoin(true);
xmppConnectionService.pushBookmarks(bookmark.getAccount());
}
switchToConversation(conversation);
}
protected void openDetailsForContact() {
int position = contact_context_id;
Contact contact = (Contact) contacts.get(position);
switchToContactDetails(contact);
}
protected void toggleContactBlock() {
final int position = contact_context_id;
BlockContactDialog.show(this, (Contact) contacts.get(position));
}
protected void deleteContact() {
final int position = contact_context_id;
final Contact contact = (Contact) contacts.get(position);
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setNegativeButton(R.string.cancel, null);
builder.setTitle(R.string.action_delete_contact);
builder.setMessage(getString(R.string.remove_contact_text,
contact.getJid()));
builder.setPositiveButton(R.string.delete, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
xmppConnectionService.deleteContactOnServer(contact);
filter(mSearchEditText.getText().toString());
}
});
builder.create().show();
}
protected void deleteConference() {
int position = conference_context_id;
final Bookmark bookmark = (Bookmark) conferences.get(position);
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setNegativeButton(R.string.cancel, null);
builder.setTitle(R.string.delete_bookmark);
builder.setMessage(getString(R.string.remove_bookmark_text,
bookmark.getJid()));
builder.setPositiveButton(R.string.delete, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
bookmark.unregisterConversation();
Account account = bookmark.getAccount();
account.getBookmarks().remove(bookmark);
xmppConnectionService.pushBookmarks(account);
filter(mSearchEditText.getText().toString());
}
});
builder.create().show();
}
@SuppressLint("InflateParams")
protected void showCreateContactDialog(final String prefilledJid, final Invite invite) {
EnterJidDialog dialog = new EnterJidDialog(
this, mKnownHosts, mActivatedAccounts,
getString(R.string.create_contact), getString(R.string.create),
prefilledJid, null, invite == null || !invite.hasFingerprints()
);
dialog.setOnEnterJidDialogPositiveListener(new EnterJidDialog.OnEnterJidDialogPositiveListener() {
@Override
public boolean onEnterJidDialogPositive(Jid accountJid, Jid contactJid) throws EnterJidDialog.JidError {
if (!xmppConnectionServiceBound) {
return false;
}
final Account account = xmppConnectionService.findAccountByJid(accountJid);
if (account == null) {
return true;
}
final Contact contact = account.getRoster().getContact(contactJid);
if (contact.showInRoster()) {
throw new EnterJidDialog.JidError(getString(R.string.contact_already_exists));
} else {
xmppConnectionService.createContact(contact);
if (invite != null && invite.hasFingerprints()) {
xmppConnectionService.verifyFingerprints(contact,invite.getFingerprints());
}
switchToConversation(contact, invite == null ? null : invite.getBody());
return true;
}
}
});
mCurrentDialog = dialog.show();
}
@SuppressLint("InflateParams")
protected void showJoinConferenceDialog(final String prefilledJid) {
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.join_conference);
final View dialogView = getLayoutInflater().inflate(R.layout.join_conference_dialog, null);
final Spinner spinner = (Spinner) dialogView.findViewById(R.id.account);
final AutoCompleteTextView jid = (AutoCompleteTextView) dialogView.findViewById(R.id.jid);
final TextView jabberIdDesc = (TextView) dialogView.findViewById(R.id.jabber_id);
jabberIdDesc.setText(R.string.conference_address);
jid.setHint(R.string.conference_address_example);
jid.setAdapter(new KnownHostsAdapter(this, R.layout.simple_list_item, mKnownConferenceHosts));
if (prefilledJid != null) {
jid.append(prefilledJid);
}
populateAccountSpinner(this, mActivatedAccounts, spinner);
final Checkable bookmarkCheckBox = (CheckBox) dialogView
.findViewById(R.id.bookmark);
builder.setView(dialogView);
builder.setNegativeButton(R.string.cancel, null);
builder.setPositiveButton(R.string.join, null);
final AlertDialog dialog = builder.create();
dialog.show();
mCurrentDialog = dialog;
dialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(final View v) {
if (!xmppConnectionServiceBound) {
return;
}
final Account account = getSelectedAccount(spinner);
if (account == null) {
return;
}
final Jid conferenceJid;
try {
conferenceJid = Jid.fromString(jid.getText().toString());
} catch (final InvalidJidException e) {
jid.setError(getString(R.string.invalid_jid));
return;
}
if (bookmarkCheckBox.isChecked()) {
if (account.hasBookmarkFor(conferenceJid)) {
jid.setError(getString(R.string.bookmark_already_exists));
} else {
final Bookmark bookmark = new Bookmark(account, conferenceJid.toBareJid());
bookmark.setAutojoin(getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin)));
String nick = conferenceJid.getResourcepart();
if (nick != null && !nick.isEmpty()) {
bookmark.setNick(nick);
}
account.getBookmarks().add(bookmark);
xmppConnectionService.pushBookmarks(account);
final Conversation conversation = xmppConnectionService
.findOrCreateConversation(account, conferenceJid, true, true, true);
conversation.setBookmark(bookmark);
dialog.dismiss();
mCurrentDialog = null;
switchToConversation(conversation);
}
} else {
final Conversation conversation = xmppConnectionService
.findOrCreateConversation(account,conferenceJid, true, true, true);
dialog.dismiss();
mCurrentDialog = null;
switchToConversation(conversation);
}
}
});
}
private void showCreateConferenceDialog() {
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.create_conference);
final View dialogView = getLayoutInflater().inflate(R.layout.create_conference_dialog, null);
final Spinner spinner = (Spinner) dialogView.findViewById(R.id.account);
final EditText subject = (EditText) dialogView.findViewById(R.id.subject);
populateAccountSpinner(this, mActivatedAccounts, spinner);
builder.setView(dialogView);
builder.setPositiveButton(R.string.choose_participants, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (!xmppConnectionServiceBound) {
return;
}
final Account account = getSelectedAccount(spinner);
if (account == null) {
return;
}
Intent intent = new Intent(getApplicationContext(), ChooseContactActivity.class);
intent.putExtra("multiple", true);
intent.putExtra("show_enter_jid", true);
intent.putExtra("subject", subject.getText().toString());
intent.putExtra(EXTRA_ACCOUNT, account.getJid().toBareJid().toString());
intent.putExtra(ChooseContactActivity.EXTRA_TITLE_RES_ID, R.string.choose_participants);
startActivityForResult(intent, REQUEST_CREATE_CONFERENCE);
}
});
builder.setNegativeButton(R.string.cancel, null);
mCurrentDialog = builder.create();
mCurrentDialog.show();
}
private Account getSelectedAccount(Spinner spinner) {
if (!spinner.isEnabled()) {
return null;
}
Jid jid;
try {
if (Config.DOMAIN_LOCK != null) {
jid = Jid.fromParts((String) spinner.getSelectedItem(), Config.DOMAIN_LOCK, null);
} else {
jid = Jid.fromString((String) spinner.getSelectedItem());
}
} catch (final InvalidJidException e) {
return null;
}
return xmppConnectionService.findAccountByJid(jid);
}
protected void switchToConversation(Contact contact, String body) {
Conversation conversation = xmppConnectionService
.findOrCreateConversation(contact.getAccount(),
contact.getJid(),false,true);
switchToConversation(conversation, body, false);
}
public static void populateAccountSpinner(Context context, List<String> accounts, Spinner spinner) {
if (accounts.size() > 0) {
ArrayAdapter<String> adapter = new ArrayAdapter<>(context, R.layout.simple_list_item, accounts);
adapter.setDropDownViewResource(R.layout.simple_list_item);
spinner.setAdapter(adapter);
spinner.setEnabled(true);
} else {
ArrayAdapter<String> adapter = new ArrayAdapter<>(context,
R.layout.simple_list_item,
Arrays.asList(new String[]{context.getString(R.string.no_accounts)}));
adapter.setDropDownViewResource(R.layout.simple_list_item);
spinner.setAdapter(adapter);
spinner.setEnabled(false);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.start_conversation, menu);
MenuItem menuCreateContact = menu.findItem(R.id.action_create_contact);
MenuItem menuCreateConference = menu.findItem(R.id.action_conference);
MenuItem menuHideOffline = menu.findItem(R.id.action_hide_offline);
menuHideOffline.setChecked(this.mHideOfflineContacts);
mMenuSearchView = menu.findItem(R.id.action_search);
mMenuSearchView.setOnActionExpandListener(mOnActionExpandListener);
View mSearchView = mMenuSearchView.getActionView();
mSearchEditText = (EditText) mSearchView
.findViewById(R.id.search_field);
mSearchEditText.addTextChangedListener(mSearchTextWatcher);
mSearchEditText.setOnEditorActionListener(mSearchDone);
if (getActionBar().getSelectedNavigationIndex() == 0) {
menuCreateConference.setVisible(false);
} else {
menuCreateContact.setVisible(false);
}
if (mInitialJid != null) {
mMenuSearchView.expandActionView();
mSearchEditText.append(mInitialJid);
filter(mInitialJid);
}
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.action_create_contact:
showCreateContactDialog(null, null);
return true;
case R.id.action_join_conference:
showJoinConferenceDialog(null);
return true;
case R.id.action_create_conference:
showCreateConferenceDialog();
return true;
case R.id.action_scan_qr_code:
new IntentIntegrator(this).initiateScan(Arrays.asList("AZTEC","QR_CODE"));
return true;
case R.id.action_hide_offline:
mHideOfflineContacts = !item.isChecked();
getPreferences().edit().putBoolean("hide_offline", mHideOfflineContacts).commit();
if (mSearchEditText != null) {
filter(mSearchEditText.getText().toString());
}
invalidateOptionsMenu();
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_SEARCH && !event.isLongPress()) {
openSearch();
return true;
}
int c = event.getUnicodeChar();
if (c > 32) {
if (mSearchEditText != null && !mSearchEditText.isFocused()) {
openSearch();
mSearchEditText.append(Character.toString((char) c));
return true;
}
}
return super.onKeyUp(keyCode, event);
}
private void openSearch() {
if (mMenuSearchView != null) {
mMenuSearchView.expandActionView();
}
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
if ((requestCode & 0xFFFF) == IntentIntegrator.REQUEST_CODE) {
IntentResult scanResult = IntentIntegrator.parseActivityResult(requestCode, resultCode, intent);
if (scanResult != null && scanResult.getFormatName() != null) {
String data = scanResult.getContents();
Invite invite = new Invite(data);
if (xmppConnectionServiceBound) {
invite.invite();
} else if (invite.getJid() != null) {
this.mPendingInvite = invite;
} else {
this.mPendingInvite = null;
}
}
} else if (resultCode == RESULT_OK) {
if (xmppConnectionServiceBound) {
this.mPostponedActivityResult = null;
if (requestCode == REQUEST_CREATE_CONFERENCE) {
Account account = extractAccount(intent);
final String subject = intent.getStringExtra("subject");
List<Jid> jids = new ArrayList<>();
if (intent.getBooleanExtra("multiple", false)) {
String[] toAdd = intent.getStringArrayExtra("contacts");
for (String item : toAdd) {
try {
jids.add(Jid.fromString(item));
} catch (InvalidJidException e) {
//ignored
}
}
} else {
try {
jids.add(Jid.fromString(intent.getStringExtra("contact")));
} catch (Exception e) {
//ignored
}
}
if (account != null && jids.size() > 0) {
if (xmppConnectionService.createAdhocConference(account, subject, jids, mAdhocConferenceCallback)) {
mToast = Toast.makeText(this, R.string.creating_conference, Toast.LENGTH_LONG);
mToast.show();
}
}
}
} else {
this.mPostponedActivityResult = new Pair<>(requestCode, intent);
}
}
super.onActivityResult(requestCode, requestCode, intent);
}
private void askForContactsPermissions() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
if (checkSelfPermission(Manifest.permission.READ_CONTACTS) != PackageManager.PERMISSION_GRANTED) {
if (mRequestedContactsPermission.compareAndSet(false, true)) {
if (shouldShowRequestPermissionRationale(Manifest.permission.READ_CONTACTS)) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.sync_with_contacts);
builder.setMessage(R.string.sync_with_contacts_long);
builder.setPositiveButton(R.string.next, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
requestPermissions(new String[]{Manifest.permission.READ_CONTACTS}, REQUEST_SYNC_CONTACTS);
}
}
});
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
builder.setOnDismissListener(new DialogInterface.OnDismissListener() {
@Override
public void onDismiss(DialogInterface dialog) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
requestPermissions(new String[]{Manifest.permission.READ_CONTACTS}, REQUEST_SYNC_CONTACTS);
}
}
});
}
builder.create().show();
} else {
requestPermissions(new String[]{Manifest.permission.READ_CONTACTS}, 0);
}
}
}
}
}
@Override
public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
if (grantResults.length > 0)
if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
if (requestCode == REQUEST_SYNC_CONTACTS && xmppConnectionServiceBound) {
xmppConnectionService.loadPhoneContacts();
}
}
}
@Override
protected void onBackendConnected() {
if (mPostponedActivityResult != null) {
onActivityResult(mPostponedActivityResult.first, RESULT_OK, mPostponedActivityResult.second);
this.mPostponedActivityResult = null;
}
this.mActivatedAccounts.clear();
for (Account account : xmppConnectionService.getAccounts()) {
if (account.getStatus() != Account.State.DISABLED) {
if (Config.DOMAIN_LOCK != null) {
this.mActivatedAccounts.add(account.getJid().getLocalpart());
} else {
this.mActivatedAccounts.add(account.getJid().toBareJid().toString());
}
}
}
final Intent intent = getIntent();
final ActionBar ab = getActionBar();
boolean init = intent != null && intent.getBooleanExtra("init", false);
boolean noConversations = xmppConnectionService.getConversations().size() == 0;
if ((init || noConversations) && ab != null) {
ab.setDisplayShowHomeEnabled(false);
ab.setDisplayHomeAsUpEnabled(false);
ab.setHomeButtonEnabled(false);
}
this.mKnownHosts = xmppConnectionService.getKnownHosts();
this.mKnownConferenceHosts = xmppConnectionService.getKnownConferenceHosts();
if (this.mPendingInvite != null) {
mPendingInvite.invite();
this.mPendingInvite = null;
filter(null);
} else if (!handleIntent(getIntent())) {
if (mSearchEditText != null) {
filter(mSearchEditText.getText().toString());
} else {
filter(null);
}
} else {
filter(null);
}
setIntent(null);
}
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
Invite getInviteJellyBean(NdefRecord record) {
return new Invite(record.toUri());
}
protected boolean handleIntent(Intent intent) {
if (intent == null || intent.getAction() == null) {
return false;
}
switch (intent.getAction()) {
case Intent.ACTION_SENDTO:
case Intent.ACTION_VIEW:
Uri uri = intent.getData();
if (uri != null) {
Invite invite = new Invite(intent.getData(),false);
invite.account = intent.getStringExtra("account");
return invite.invite();
} else {
return false;
}
case NfcAdapter.ACTION_NDEF_DISCOVERED:
for (Parcelable message : getIntent().getParcelableArrayExtra(NfcAdapter.EXTRA_NDEF_MESSAGES)) {
if (message instanceof NdefMessage) {
for (NdefRecord record : ((NdefMessage) message).getRecords()) {
switch (record.getTnf()) {
case NdefRecord.TNF_WELL_KNOWN:
if (Arrays.equals(record.getType(), NdefRecord.RTD_URI)) {
if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
return getInviteJellyBean(record).invite();
} else {
byte[] payload = record.getPayload();
if (payload[0] == 0) {
return new Invite(Uri.parse(new String(Arrays.copyOfRange(
payload, 1, payload.length)))).invite();
}
}
}
}
}
}
}
}
return false;
}
private boolean handleJid(Invite invite) {
Account account = xmppConnectionService.findAccountByJid(invite.getJid());
if (account != null && !account.isOptionSet(Account.OPTION_DISABLED)) {
if (invite.hasFingerprints() && xmppConnectionService.verifyFingerprints(account,invite.getFingerprints())) {
Toast.makeText(this,R.string.verified_fingerprints,Toast.LENGTH_SHORT).show();
}
switchToAccount(account);
finish();
return true;
}
List<Contact> contacts = xmppConnectionService.findContacts(invite.getJid(),invite.account);
if (invite.isMuc()) {
Conversation muc = xmppConnectionService.findFirstMuc(invite.getJid());
if (muc != null) {
switchToConversation(muc,invite.getBody(),false);
return true;
} else {
showJoinConferenceDialog(invite.getJid().toBareJid().toString());
return false;
}
} else if (contacts.size() == 0) {
showCreateContactDialog(invite.getJid().toString(), invite);
return false;
} else if (contacts.size() == 1) {
Contact contact = contacts.get(0);
if (!invite.isSafeSource() && invite.hasFingerprints()) {
displayVerificationWarningDialog(contact,invite);
} else {
if (invite.hasFingerprints()) {
if(xmppConnectionService.verifyFingerprints(contact, invite.getFingerprints())) {
Toast.makeText(this,R.string.verified_fingerprints,Toast.LENGTH_SHORT).show();
}
}
if (invite.account != null) {
xmppConnectionService.getShortcutService().report(contact);
}
switchToConversation(contact, invite.getBody());
}
return true;
} else {
if (mMenuSearchView != null) {
mMenuSearchView.expandActionView();
mSearchEditText.setText("");
mSearchEditText.append(invite.getJid().toString());
filter(invite.getJid().toString());
} else {
mInitialJid = invite.getJid().toString();
}
return true;
}
}
private void displayVerificationWarningDialog(final Contact contact, final Invite invite) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.verify_omemo_keys);
View view = getLayoutInflater().inflate(R.layout.dialog_verify_fingerprints, null);
final CheckBox isTrustedSource = (CheckBox) view.findViewById(R.id.trusted_source);
TextView warning = (TextView) view.findViewById(R.id.warning);
String jid = contact.getJid().toBareJid().toString();
SpannableString spannable = new SpannableString(getString(R.string.verifying_omemo_keys_trusted_source,jid,contact.getDisplayName()));
int start = spannable.toString().indexOf(jid);
if (start >= 0) {
spannable.setSpan(new TypefaceSpan("monospace"),start,start + jid.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
warning.setText(spannable);
builder.setView(view);
builder.setPositiveButton(R.string.confirm, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (isTrustedSource.isChecked() && invite.hasFingerprints()) {
xmppConnectionService.verifyFingerprints(contact, invite.getFingerprints());
}
switchToConversation(contact, invite.getBody());
}
});
builder.setNegativeButton(R.string.cancel, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
StartConversationActivity.this.finish();
}
});
AlertDialog dialog = builder.create();
dialog.setCanceledOnTouchOutside(false);
dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
StartConversationActivity.this.finish();
}
});
dialog.show();
}
protected void filter(String needle) {
if (xmppConnectionServiceBound) {
this.filterContacts(needle);
this.filterConferences(needle);
}
}
protected void filterContacts(String needle) {
this.contacts.clear();
for (Account account : xmppConnectionService.getAccounts()) {
if (account.getStatus() != Account.State.DISABLED) {
for (Contact contact : account.getRoster().getContacts()) {
Presence.Status s = contact.getShownStatus();
if (contact.showInRoster() && contact.match(this, needle)
&& (!this.mHideOfflineContacts
|| (needle != null && !needle.trim().isEmpty())
|| s.compareTo(Presence.Status.OFFLINE) < 0)) {
this.contacts.add(contact);
}
}
}
}
Collections.sort(this.contacts);
mContactsAdapter.notifyDataSetChanged();
}
protected void filterConferences(String needle) {
this.conferences.clear();
for (Account account : xmppConnectionService.getAccounts()) {
if (account.getStatus() != Account.State.DISABLED) {
for (Bookmark bookmark : account.getBookmarks()) {
if (bookmark.match(this, needle)) {
this.conferences.add(bookmark);
}
}
}
}
Collections.sort(this.conferences);
mConferenceAdapter.notifyDataSetChanged();
}
private void onTabChanged() {
invalidateOptionsMenu();
}
@Override
public void OnUpdateBlocklist(final Status status) {
refreshUi();
}
@Override
protected void refreshUiReal() {
if (mSearchEditText != null) {
filter(mSearchEditText.getText().toString());
}
}
public class ListPagerAdapter extends PagerAdapter {
FragmentManager fragmentManager;
MyListFragment[] fragments;
public ListPagerAdapter(FragmentManager fm) {
fragmentManager = fm;
fragments = new MyListFragment[2];
}
public void requestFocus(int pos) {
if (fragments.length > pos) {
fragments[pos].getListView().requestFocus();
}
}
@Override
public void destroyItem(ViewGroup container, int position, Object object) {
assert (0 <= position && position < fragments.length);
FragmentTransaction trans = fragmentManager.beginTransaction();
trans.remove(fragments[position]);
trans.commit();
fragments[position] = null;
}
@Override
public Fragment instantiateItem(ViewGroup container, int position) {
Fragment fragment = getItem(position);
FragmentTransaction trans = fragmentManager.beginTransaction();
trans.add(container.getId(), fragment, "fragment:" + position);
trans.commit();
return fragment;
}
@Override
public int getCount() {
return fragments.length;
}
@Override
public boolean isViewFromObject(View view, Object fragment) {
return ((Fragment) fragment).getView() == view;
}
public Fragment getItem(int position) {
assert (0 <= position && position < fragments.length);
if (fragments[position] == null) {
final MyListFragment listFragment = new MyListFragment();
if (position == 1) {
listFragment.setListAdapter(mConferenceAdapter);
listFragment.setContextMenu(R.menu.conference_context);
listFragment.setOnListItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1,
int position, long arg3) {
openConversationForBookmark(position);
}
});
} else {
listFragment.setListAdapter(mContactsAdapter);
listFragment.setContextMenu(R.menu.contact_context);
listFragment.setOnListItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1,
int position, long arg3) {
openConversationForContact(position);
}
});
}
fragments[position] = listFragment;
}
return fragments[position];
}
}
public static class MyListFragment extends ListFragment {
private AdapterView.OnItemClickListener mOnItemClickListener;
private int mResContextMenu;
public void setContextMenu(final int res) {
this.mResContextMenu = res;
}
@Override
public void onListItemClick(final ListView l, final View v, final int position, final long id) {
if (mOnItemClickListener != null) {
mOnItemClickListener.onItemClick(l, v, position, id);
}
}
public void setOnListItemClickListener(AdapterView.OnItemClickListener l) {
this.mOnItemClickListener = l;
}
@Override
public void onViewCreated(final View view, final Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
registerForContextMenu(getListView());
getListView().setFastScrollEnabled(true);
}
@Override
public void onCreateContextMenu(final ContextMenu menu, final View v,
final ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
final StartConversationActivity activity = (StartConversationActivity) getActivity();
activity.getMenuInflater().inflate(mResContextMenu, menu);
final AdapterView.AdapterContextMenuInfo acmi = (AdapterContextMenuInfo) menuInfo;
if (mResContextMenu == R.menu.conference_context) {
activity.conference_context_id = acmi.position;
} else if (mResContextMenu == R.menu.contact_context) {
activity.contact_context_id = acmi.position;
final Contact contact = (Contact) activity.contacts.get(acmi.position);
final MenuItem blockUnblockItem = menu.findItem(R.id.context_contact_block_unblock);
final MenuItem showContactDetailsItem = menu.findItem(R.id.context_contact_details);
if (contact.isSelf()) {
showContactDetailsItem.setVisible(false);
}
XmppConnection xmpp = contact.getAccount().getXmppConnection();
if (xmpp != null && xmpp.getFeatures().blocking() && !contact.isSelf()) {
if (contact.isBlocked()) {
blockUnblockItem.setTitle(R.string.unblock_contact);
} else {
blockUnblockItem.setTitle(R.string.block_contact);
}
} else {
blockUnblockItem.setVisible(false);
}
}
}
@Override
public boolean onContextItemSelected(final MenuItem item) {
StartConversationActivity activity = (StartConversationActivity) getActivity();
switch (item.getItemId()) {
case R.id.context_start_conversation:
activity.openConversationForContact();
break;
case R.id.context_contact_details:
activity.openDetailsForContact();
break;
case R.id.context_contact_block_unblock:
activity.toggleContactBlock();
break;
case R.id.context_delete_contact:
activity.deleteContact();
break;
case R.id.context_join_conference:
activity.openConversationForBookmark();
break;
case R.id.context_share_uri:
activity.shareBookmarkUri();
break;
case R.id.context_delete_conference:
activity.deleteConference();
}
return true;
}
}
private class Invite extends XmppUri {
public Invite(final Uri uri) {
super(uri);
}
public Invite(final String uri) {
super(uri);
}
public Invite(Uri uri, boolean safeSource) {
super(uri,safeSource);
}
public String account;
boolean invite() {
if (getJid() != null) {
return handleJid(this);
}
return false;
}
public boolean isMuc() {
return muc;
}
}
}