package eu.siacs.conversations.ui; import android.annotation.SuppressLint; import android.app.ActionBar; import android.app.AlertDialog; import android.app.FragmentTransaction; import android.app.PendingIntent; import android.content.DialogInterface; import android.content.DialogInterface.OnClickListener; import android.content.Intent; import android.content.IntentSender.SendIntentException; import android.net.Uri; import android.os.Bundle; import android.os.SystemClock; import android.provider.MediaStore; import android.support.v4.widget.SlidingPaneLayout; import android.support.v4.widget.SlidingPaneLayout.PanelSlideListener; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.widget.AdapterView; import android.widget.AdapterView.OnItemClickListener; import android.widget.ArrayAdapter; import android.widget.CheckBox; import android.widget.ListView; import android.widget.PopupMenu; import android.widget.PopupMenu.OnMenuItemClickListener; import android.widget.Toast; import net.java.otr4j.session.SessionStatus; import java.util.ArrayList; import java.util.List; import eu.siacs.conversations.R; import eu.siacs.conversations.entities.Account; import eu.siacs.conversations.entities.Blockable; import eu.siacs.conversations.entities.Contact; import eu.siacs.conversations.entities.Conversation; import eu.siacs.conversations.entities.Message; import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate; import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate; import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate; import eu.siacs.conversations.ui.adapter.ConversationAdapter; import eu.siacs.conversations.utils.ExceptionHelper; import eu.siacs.conversations.xmpp.OnUpdateBlocklist; public class ConversationActivity extends XmppActivity implements OnAccountUpdate, OnConversationUpdate, OnRosterUpdate, OnUpdateBlocklist { public static final String VIEW_CONVERSATION = "viewConversation"; public static final String CONVERSATION = "conversationUuid"; public static final String TEXT = "text"; public static final String NICK = "nick"; public static final int REQUEST_SEND_MESSAGE = 0x0201; public static final int REQUEST_DECRYPT_PGP = 0x0202; public static final int REQUEST_ENCRYPT_MESSAGE = 0x0207; private static final int ATTACHMENT_CHOICE_CHOOSE_IMAGE = 0x0301; private static final int ATTACHMENT_CHOICE_TAKE_PHOTO = 0x0302; private static final int ATTACHMENT_CHOICE_CHOOSE_FILE = 0x0303; private static final int ATTACHMENT_CHOICE_RECORD_VOICE = 0x0304; private static final String STATE_OPEN_CONVERSATION = "state_open_conversation"; private static final String STATE_PANEL_OPEN = "state_panel_open"; private static final String STATE_PENDING_URI = "state_pending_uri"; private String mOpenConverstaion = null; private boolean mPanelOpen = true; private Uri mPendingImageUri = null; private Uri mPendingFileUri = null; private View mContentView; private List conversationList = new ArrayList<>(); private Conversation mSelectedConversation = null; private ListView listView; private ConversationFragment mConversationFragment; private ArrayAdapter listAdapter; private Toast prepareFileToast; private boolean mActivityPaused = false; public Conversation getSelectedConversation() { return this.mSelectedConversation; } public void setSelectedConversation(Conversation conversation) { this.mSelectedConversation = conversation; } public void showConversationsOverview() { if (mContentView instanceof SlidingPaneLayout) { SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView; mSlidingPaneLayout.openPane(); } } @Override protected String getShareableUri() { Conversation conversation = getSelectedConversation(); if (conversation != null) { return conversation.getAccount().getShareableUri(); } else { return ""; } } public void hideConversationsOverview() { if (mContentView instanceof SlidingPaneLayout) { SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView; mSlidingPaneLayout.closePane(); } } public boolean isConversationsOverviewHideable() { if (mContentView instanceof SlidingPaneLayout) { SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView; return mSlidingPaneLayout.isSlideable(); } else { return false; } } public boolean isConversationsOverviewVisable() { if (mContentView instanceof SlidingPaneLayout) { SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView; return mSlidingPaneLayout.isOpen(); } else { return true; } } @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); if (savedInstanceState != null) {mOpenConverstaion = savedInstanceState.getString( STATE_OPEN_CONVERSATION, null); mPanelOpen = savedInstanceState.getBoolean(STATE_PANEL_OPEN, true); String pending = savedInstanceState.getString(STATE_PENDING_URI, null); if (pending != null) { mPendingImageUri = Uri.parse(pending); } } setContentView(R.layout.fragment_conversations_overview); this.mConversationFragment = new ConversationFragment(); FragmentTransaction transaction = getFragmentManager().beginTransaction(); transaction.replace(R.id.selected_conversation, this.mConversationFragment, "conversation"); transaction.commit(); listView = (ListView) findViewById(R.id.list); this.listAdapter = new ConversationAdapter(this, conversationList); listView.setAdapter(this.listAdapter); if (getActionBar() != null) { getActionBar().setDisplayHomeAsUpEnabled(false); getActionBar().setHomeButtonEnabled(false); } listView.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView arg0, View clickedView, int position, long arg3) { if (getSelectedConversation() != conversationList.get(position)) { setSelectedConversation(conversationList.get(position)); ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation()); } hideConversationsOverview(); } }); mContentView = findViewById(R.id.content_view_spl); if (mContentView == null) { mContentView = findViewById(R.id.content_view_ll); } if (mContentView instanceof SlidingPaneLayout) { SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView; mSlidingPaneLayout.setParallaxDistance(150); mSlidingPaneLayout .setShadowResource(R.drawable.es_slidingpane_shadow); mSlidingPaneLayout.setSliderFadeColor(0); mSlidingPaneLayout.setPanelSlideListener(new PanelSlideListener() { @Override public void onPanelOpened(View arg0) { updateActionBarTitle(); invalidateOptionsMenu(); hideKeyboard(); if (xmppConnectionServiceBound) { xmppConnectionService.getNotificationService() .setOpenConversation(null); } closeContextMenu(); } @Override public void onPanelClosed(View arg0) { openConversation(); } @Override public void onPanelSlide(View arg0, float arg1) { // TODO Auto-generated method stub } }); } } @Override public void switchToConversation(Conversation conversation) { setSelectedConversation(conversation); runOnUiThread(new Runnable() { @Override public void run() { ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation()); openConversation(); } }); } private void updateActionBarTitle() { updateActionBarTitle(isConversationsOverviewHideable() && !isConversationsOverviewVisable()); } private void updateActionBarTitle(boolean titleShouldBeName) { final ActionBar ab = getActionBar(); final Conversation conversation = getSelectedConversation(); if (ab != null) { if (titleShouldBeName && conversation != null) { ab.setDisplayHomeAsUpEnabled(true); ab.setHomeButtonEnabled(true); if (conversation.getMode() == Conversation.MODE_SINGLE || useSubjectToIdentifyConference()) { ab.setTitle(conversation.getName()); } else { ab.setTitle(conversation.getJid().toBareJid().toString()); } } else { ab.setDisplayHomeAsUpEnabled(false); ab.setHomeButtonEnabled(false); ab.setTitle(R.string.app_name); } } } private void openConversation() { this.updateActionBarTitle(); this.invalidateOptionsMenu(); if (xmppConnectionServiceBound) { final Conversation conversation = getSelectedConversation(); xmppConnectionService.getNotificationService().setOpenConversation(conversation); sendReadMarkerIfNecessary(conversation); } } public void sendReadMarkerIfNecessary(final Conversation conversation) { if (!mActivityPaused && !conversation.isRead()) { xmppConnectionService.sendReadMarker(conversation); } } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.conversations, menu); final MenuItem menuSecure = menu.findItem(R.id.action_security); final MenuItem menuArchive = menu.findItem(R.id.action_archive); final MenuItem menuMucDetails = menu.findItem(R.id.action_muc_details); final MenuItem menuContactDetails = menu.findItem(R.id.action_contact_details); final MenuItem menuAttach = menu.findItem(R.id.action_attach_file); final MenuItem menuClearHistory = menu.findItem(R.id.action_clear_history); final MenuItem menuAdd = menu.findItem(R.id.action_add); final MenuItem menuInviteContact = menu.findItem(R.id.action_invite); final MenuItem menuMute = menu.findItem(R.id.action_mute); final MenuItem menuUnmute = menu.findItem(R.id.action_unmute); final MenuItem menuBlock = menu.findItem(R.id.action_block); final MenuItem menuUnblock = menu.findItem(R.id.action_unblock); if (isConversationsOverviewVisable() && isConversationsOverviewHideable()) { menuArchive.setVisible(false); menuMucDetails.setVisible(false); menuContactDetails.setVisible(false); menuSecure.setVisible(false); menuInviteContact.setVisible(false); menuAttach.setVisible(false); menuClearHistory.setVisible(false); menuMute.setVisible(false); menuUnmute.setVisible(false); menuBlock.setVisible(false); menuUnblock.setVisible(false); } else { menuAdd.setVisible(!isConversationsOverviewHideable()); if (this.getSelectedConversation() != null) { if (this.getSelectedConversation().getLatestMessage() .getEncryption() != Message.ENCRYPTION_NONE) { menuSecure.setIcon(R.drawable.ic_action_secure); } if (this.getSelectedConversation().getMode() == Conversation.MODE_MULTI) { menuContactDetails.setVisible(false); menuAttach.setVisible(false); menuBlock.setVisible(false); menuUnblock.setVisible(false); menuInviteContact.setVisible(getSelectedConversation().getMucOptions().canInvite()); } else { menuMucDetails.setVisible(false); if (this.getSelectedConversation().isBlocked()) { menuBlock.setVisible(false); } else { menuUnblock.setVisible(false); } final Account account = this.getSelectedConversation().getAccount(); if (!(account.isOnlineAndConnected() && account.getXmppConnection().getFeatures().blocking())) { menuBlock.setVisible(false); menuUnblock.setVisible(false); } } if (this.getSelectedConversation().isMuted()) { menuMute.setVisible(false); } else { menuUnmute.setVisible(false); } } } return true; } private void selectPresenceToAttachFile(final int attachmentChoice) { selectPresence(getSelectedConversation(), new OnPresenceSelected() { @Override public void onPresenceSelected() { Intent intent = new Intent(); boolean chooser = false; switch (attachmentChoice) { case ATTACHMENT_CHOICE_CHOOSE_IMAGE: intent.setAction(Intent.ACTION_GET_CONTENT); intent.setType("image/*"); chooser = true; break; case ATTACHMENT_CHOICE_TAKE_PHOTO: mPendingImageUri = xmppConnectionService.getFileBackend().getTakePhotoUri(); intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE); intent.putExtra(MediaStore.EXTRA_OUTPUT,mPendingImageUri); break; case ATTACHMENT_CHOICE_CHOOSE_FILE: chooser = true; intent.setType("*/*"); intent.addCategory(Intent.CATEGORY_OPENABLE); intent.setAction(Intent.ACTION_GET_CONTENT); break; case ATTACHMENT_CHOICE_RECORD_VOICE: intent.setAction(MediaStore.Audio.Media.RECORD_SOUND_ACTION); break; } if (intent.resolveActivity(getPackageManager()) != null) { if (chooser) { startActivityForResult( Intent.createChooser(intent,getString(R.string.perform_action_with)), attachmentChoice); } else { startActivityForResult(intent, attachmentChoice); } } } }); } private void attachFile(final int attachmentChoice) { final Conversation conversation = getSelectedConversation(); if (conversation.getNextEncryption(forceEncryption()) == Message.ENCRYPTION_PGP) { if (hasPgp()) { if (conversation.getContact().getPgpKeyId() != 0) { xmppConnectionService.getPgpEngine().hasKey( conversation.getContact(), new UiCallback() { @Override public void userInputRequried(PendingIntent pi, Contact contact) { ConversationActivity.this.runIntent(pi, attachmentChoice); } @Override public void success(Contact contact) { selectPresenceToAttachFile(attachmentChoice); } @Override public void error(int error, Contact contact) { displayErrorDialog(error); } }); } else { final ConversationFragment fragment = (ConversationFragment) getFragmentManager() .findFragmentByTag("conversation"); if (fragment != null) { fragment.showNoPGPKeyDialog(false, new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { conversation .setNextEncryption(Message.ENCRYPTION_NONE); xmppConnectionService.databaseBackend .updateConversation(conversation); selectPresenceToAttachFile(attachmentChoice); } }); } } } else { showInstallPgpDialog(); } } else if (getSelectedConversation().getNextEncryption( forceEncryption()) == Message.ENCRYPTION_NONE) { selectPresenceToAttachFile(attachmentChoice); } else { selectPresenceToAttachFile(attachmentChoice); } } @Override public boolean onOptionsItemSelected(final MenuItem item) { if (item.getItemId() == android.R.id.home) { showConversationsOverview(); return true; } else if (item.getItemId() == R.id.action_add) { startActivity(new Intent(this, StartConversationActivity.class)); return true; } else if (getSelectedConversation() != null) { switch (item.getItemId()) { case R.id.action_attach_file: attachFileDialog(); break; case R.id.action_archive: this.endConversation(getSelectedConversation()); break; case R.id.action_contact_details: Contact contact = this.getSelectedConversation().getContact(); if (contact.showInRoster()) { switchToContactDetails(contact); } else { showAddToRosterDialog(getSelectedConversation()); } break; case R.id.action_muc_details: Intent intent = new Intent(this, ConferenceDetailsActivity.class); intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC); intent.putExtra("uuid", getSelectedConversation().getUuid()); startActivity(intent); break; case R.id.action_invite: inviteToConversation(getSelectedConversation()); break; case R.id.action_security: selectEncryptionDialog(getSelectedConversation()); break; case R.id.action_clear_history: clearHistoryDialog(getSelectedConversation()); break; case R.id.action_mute: muteConversationDialog(getSelectedConversation()); break; case R.id.action_unmute: unmuteConversation(getSelectedConversation()); break; case R.id.action_block: BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation()); break; case R.id.action_unblock: BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation()); break; default: break; } return super.onOptionsItemSelected(item); } else { return super.onOptionsItemSelected(item); } } public void endConversation(Conversation conversation) { showConversationsOverview(); xmppConnectionService.archiveConversation(conversation); if (conversationList.size() > 0) { setSelectedConversation(conversationList.get(0)); this.mConversationFragment.reInit(getSelectedConversation()); } else { setSelectedConversation(null); } } @SuppressLint("InflateParams") protected void clearHistoryDialog(final Conversation conversation) { AlertDialog.Builder builder = new AlertDialog.Builder(this); builder.setTitle(getString(R.string.clear_conversation_history)); View dialogView = getLayoutInflater().inflate( R.layout.dialog_clear_history, null); final CheckBox endConversationCheckBox = (CheckBox) dialogView .findViewById(R.id.end_conversation_checkbox); builder.setView(dialogView); builder.setNegativeButton(getString(R.string.cancel), null); builder.setPositiveButton(getString(R.string.delete_messages), new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { ConversationActivity.this.xmppConnectionService.clearConversationHistory(conversation); if (endConversationCheckBox.isChecked()) { endConversation(conversation); } else { updateConversationList(); ConversationActivity.this.mConversationFragment.updateMessages(); } } }); builder.create().show(); } protected void attachFileDialog() { View menuAttachFile = findViewById(R.id.action_attach_file); if (menuAttachFile == null) { return; } PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile); attachFilePopup.inflate(R.menu.attachment_choices); if (new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION).resolveActivity(getPackageManager()) == null) { attachFilePopup.getMenu().findItem(R.id.attach_record_voice).setVisible(false); } attachFilePopup.setOnMenuItemClickListener(new OnMenuItemClickListener() { @Override public boolean onMenuItemClick(MenuItem item) { switch (item.getItemId()) { case R.id.attach_choose_picture: attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE); break; case R.id.attach_take_picture: attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO); break; case R.id.attach_choose_file: attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE); break; case R.id.attach_record_voice: attachFile(ATTACHMENT_CHOICE_RECORD_VOICE); break; } return false; } }); attachFilePopup.show(); } public void verifyOtrSessionDialog(final Conversation conversation, View view) { if (!conversation.hasValidOtrSession() || conversation.getOtrSession().getSessionStatus() != SessionStatus.ENCRYPTED) { Toast.makeText(this, R.string.otr_session_not_started, Toast.LENGTH_LONG).show(); return; } if (view == null) { return; } PopupMenu popup = new PopupMenu(this, view); popup.inflate(R.menu.verification_choices); popup.setOnMenuItemClickListener(new OnMenuItemClickListener() { @Override public boolean onMenuItemClick(MenuItem menuItem) { Intent intent = new Intent(ConversationActivity.this, VerifyOTRActivity.class); intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT); intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString()); intent.putExtra("account", conversation.getAccount().getJid().toBareJid().toString()); switch (menuItem.getItemId()) { case R.id.scan_fingerprint: intent.putExtra("mode",VerifyOTRActivity.MODE_SCAN_FINGERPRINT); break; case R.id.ask_question: intent.putExtra("mode",VerifyOTRActivity.MODE_ASK_QUESTION); break; case R.id.manual_verification: intent.putExtra("mode",VerifyOTRActivity.MODE_MANUAL_VERIFICATION); break; } startActivity(intent); return true; } }); popup.show(); } protected void selectEncryptionDialog(final Conversation conversation) { View menuItemView = findViewById(R.id.action_security); if (menuItemView == null) { return; } PopupMenu popup = new PopupMenu(this, menuItemView); final ConversationFragment fragment = (ConversationFragment) getFragmentManager() .findFragmentByTag("conversation"); if (fragment != null) { popup.setOnMenuItemClickListener(new OnMenuItemClickListener() { @Override public boolean onMenuItemClick(MenuItem item) { switch (item.getItemId()) { case R.id.encryption_choice_none: conversation.setNextEncryption(Message.ENCRYPTION_NONE); item.setChecked(true); break; case R.id.encryption_choice_otr: conversation.setNextEncryption(Message.ENCRYPTION_OTR); item.setChecked(true); break; case R.id.encryption_choice_pgp: if (hasPgp()) { if (conversation.getAccount().getKeys() .has("pgp_signature")) { conversation .setNextEncryption(Message.ENCRYPTION_PGP); item.setChecked(true); } else { announcePgp(conversation.getAccount(), conversation); } } else { showInstallPgpDialog(); } break; default: conversation.setNextEncryption(Message.ENCRYPTION_NONE); break; } xmppConnectionService.databaseBackend .updateConversation(conversation); fragment.updateChatMsgHint(); return true; } }); popup.inflate(R.menu.encryption_choices); MenuItem otr = popup.getMenu().findItem(R.id.encryption_choice_otr); MenuItem none = popup.getMenu().findItem( R.id.encryption_choice_none); if (conversation.getMode() == Conversation.MODE_MULTI) { otr.setEnabled(false); } else { if (forceEncryption()) { none.setVisible(false); } } switch (conversation.getNextEncryption(forceEncryption())) { case Message.ENCRYPTION_NONE: none.setChecked(true); break; case Message.ENCRYPTION_OTR: otr.setChecked(true); break; case Message.ENCRYPTION_PGP: popup.getMenu().findItem(R.id.encryption_choice_pgp) .setChecked(true); break; default: popup.getMenu().findItem(R.id.encryption_choice_none) .setChecked(true); break; } popup.show(); } } protected void muteConversationDialog(final Conversation conversation) { AlertDialog.Builder builder = new AlertDialog.Builder(this); builder.setTitle(R.string.disable_notifications); final int[] durations = getResources().getIntArray( R.array.mute_options_durations); builder.setItems(R.array.mute_options_descriptions, new OnClickListener() { @Override public void onClick(final DialogInterface dialog, final int which) { final long till; if (durations[which] == -1) { till = Long.MAX_VALUE; } else { till = SystemClock.elapsedRealtime() + (durations[which] * 1000); } conversation.setMutedTill(till); ConversationActivity.this.xmppConnectionService.databaseBackend .updateConversation(conversation); updateConversationList(); ConversationActivity.this.mConversationFragment.updateMessages(); invalidateOptionsMenu(); } }); builder.create().show(); } public void unmuteConversation(final Conversation conversation) { conversation.setMutedTill(0); this.xmppConnectionService.databaseBackend.updateConversation(conversation); updateConversationList(); ConversationActivity.this.mConversationFragment.updateMessages(); invalidateOptionsMenu(); } @Override public void onBackPressed() { if (!isConversationsOverviewVisable()) { showConversationsOverview(); } else { moveTaskToBack(true); } } @Override protected void onNewIntent(final Intent intent) { if (xmppConnectionServiceBound) { if (intent != null && VIEW_CONVERSATION.equals(intent.getType())) { handleViewConversationIntent(intent); } } else { setIntent(intent); } } @Override public void onStart() { super.onStart(); if (this.xmppConnectionServiceBound) { this.onBackendConnected(); } if (conversationList.size() >= 1) { this.onConversationUpdate(); } } @Override public void onPause() { super.onPause(); this.mActivityPaused = true; if (this.xmppConnectionServiceBound) { this.xmppConnectionService.getNotificationService().setIsInForeground(false); } } @Override public void onResume() { super.onResume(); int theme = findTheme(); if (this.mTheme != theme) { recreate(); } this.mActivityPaused = false; if (this.xmppConnectionServiceBound) { this.xmppConnectionService.getNotificationService().setIsInForeground(true); } } @Override public void onSaveInstanceState(final Bundle savedInstanceState) { Conversation conversation = getSelectedConversation(); if (conversation != null) { savedInstanceState.putString(STATE_OPEN_CONVERSATION, conversation.getUuid()); } savedInstanceState.putBoolean(STATE_PANEL_OPEN, isConversationsOverviewVisable()); if (this.mPendingImageUri != null) { savedInstanceState.putString(STATE_PENDING_URI, this.mPendingImageUri.toString()); } super.onSaveInstanceState(savedInstanceState); } @Override void onBackendConnected() { this.xmppConnectionService.getNotificationService().setIsInForeground(true); updateConversationList(); if (xmppConnectionService.getAccounts().size() == 0) { startActivity(new Intent(this, EditAccountActivity.class)); } else if (conversationList.size() <= 0) { startActivity(new Intent(this, StartConversationActivity.class)); finish(); } else if (getIntent() != null && VIEW_CONVERSATION.equals(getIntent().getType())) { handleViewConversationIntent(getIntent()); } else if (mOpenConverstaion != null) { selectConversationByUuid(mOpenConverstaion); if (mPanelOpen) { showConversationsOverview(); } else { if (isConversationsOverviewHideable()) { openConversation(); } } this.mConversationFragment.reInit(getSelectedConversation()); mOpenConverstaion = null; } else if (getSelectedConversation() != null) { this.mConversationFragment.updateMessages(); } else { showConversationsOverview(); mPendingImageUri = null; mPendingFileUri = null; setSelectedConversation(conversationList.get(0)); this.mConversationFragment.reInit(getSelectedConversation()); } if (mPendingImageUri != null) { attachImageToConversation(getSelectedConversation(),mPendingImageUri); mPendingImageUri = null; } else if (mPendingFileUri != null) { attachFileToConversation(getSelectedConversation(),mPendingFileUri); mPendingFileUri = null; } ExceptionHelper.checkForCrash(this, this.xmppConnectionService); setIntent(new Intent()); } private void handleViewConversationIntent(Intent intent) { String uuid = (String) intent.getExtras().get(CONVERSATION); String text = intent.getExtras().getString(TEXT, ""); String nick = intent.getExtras().getString(NICK,null); selectConversationByUuid(uuid); this.mConversationFragment.reInit(getSelectedConversation()); if (nick!=null) { this.mConversationFragment.highlightInConference(nick); } else { this.mConversationFragment.appendText(text); } hideConversationsOverview(); openConversation(); if (mContentView instanceof SlidingPaneLayout) { updateActionBarTitle(true); //fixes bug where slp isn't properly closed yet } } private void selectConversationByUuid(String uuid) { for (Conversation aConversationList : conversationList) { if (aConversationList.getUuid().equals(uuid)) { setSelectedConversation(aConversationList); } } } @Override protected void unregisterListeners() { super.unregisterListeners(); xmppConnectionService.getNotificationService().setOpenConversation(null); } @Override protected void onActivityResult(int requestCode, int resultCode, final Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode == RESULT_OK) { if (requestCode == REQUEST_DECRYPT_PGP) { mConversationFragment.hideSnackbar(); mConversationFragment.updateMessages(); } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) { mPendingImageUri = data.getData(); if (xmppConnectionServiceBound) { attachImageToConversation(getSelectedConversation(),mPendingImageUri); mPendingImageUri = null; } } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_FILE || requestCode == ATTACHMENT_CHOICE_RECORD_VOICE) { mPendingFileUri = data.getData(); if (xmppConnectionServiceBound) { attachFileToConversation(getSelectedConversation(),mPendingFileUri); mPendingFileUri = null; } } else if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO && mPendingImageUri != null) { if (xmppConnectionServiceBound) { attachImageToConversation(getSelectedConversation(),mPendingImageUri); mPendingImageUri = null; } Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE); intent.setData(mPendingImageUri); sendBroadcast(intent); } } else { if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO) { mPendingImageUri = null; } } } private void attachFileToConversation(Conversation conversation, Uri uri) { prepareFileToast = Toast.makeText(getApplicationContext(), getText(R.string.preparing_file), Toast.LENGTH_LONG); prepareFileToast.show(); xmppConnectionService.attachFileToConversation(conversation,uri, new UiCallback() { @Override public void success(Message message) { hidePrepareFileToast(); xmppConnectionService.sendMessage(message); } @Override public void error(int errorCode, Message message) { displayErrorDialog(errorCode); } @Override public void userInputRequried(PendingIntent pi, Message message) { } }); } private void attachImageToConversation(Conversation conversation, Uri uri) { prepareFileToast = Toast.makeText(getApplicationContext(), getText(R.string.preparing_image), Toast.LENGTH_LONG); prepareFileToast.show(); xmppConnectionService.attachImageToConversation(conversation, uri, new UiCallback() { @Override public void userInputRequried(PendingIntent pi, Message object) { hidePrepareFileToast(); } @Override public void success(Message message) { xmppConnectionService.sendMessage(message); } @Override public void error(int error, Message message) { hidePrepareFileToast(); displayErrorDialog(error); } }); } private void hidePrepareFileToast() { if (prepareFileToast != null) { runOnUiThread(new Runnable() { @Override public void run() { prepareFileToast.cancel(); } }); } } public void updateConversationList() { xmppConnectionService .populateWithOrderedConversations(conversationList); listAdapter.notifyDataSetChanged(); } public void runIntent(PendingIntent pi, int requestCode) { try { this.startIntentSenderForResult(pi.getIntentSender(), requestCode, null, 0, 0, 0); } catch (final SendIntentException ignored) { } } public void encryptTextMessage(Message message) { xmppConnectionService.getPgpEngine().encrypt(message, new UiCallback() { @Override public void userInputRequried(PendingIntent pi, Message message) { ConversationActivity.this.runIntent(pi, ConversationActivity.REQUEST_SEND_MESSAGE); } @Override public void success(Message message) { message.setEncryption(Message.ENCRYPTION_DECRYPTED); xmppConnectionService.sendMessage(message); } @Override public void error(int error, Message message) { } }); } public boolean forceEncryption() { return getPreferences().getBoolean("force_encryption", false); } public boolean useSendButtonToIndicateStatus() { return getPreferences().getBoolean("send_button_status", false); } public boolean indicateReceived() { return getPreferences().getBoolean("indicate_received", false); } @Override public void onAccountUpdate() { runOnUiThread(new Runnable() { @Override public void run() { updateConversationList(); ConversationActivity.this.mConversationFragment.updateMessages(); updateActionBarTitle(); } }); } @Override public void onConversationUpdate() { runOnUiThread(new Runnable() { @Override public void run() { updateConversationList(); if (conversationList.size() == 0) { startActivity(new Intent(getApplicationContext(), StartConversationActivity.class)); finish(); } ConversationActivity.this.mConversationFragment.updateMessages(); updateActionBarTitle(); } }); } @Override public void onRosterUpdate() { runOnUiThread(new Runnable() { @Override public void run() { updateConversationList(); ConversationActivity.this.mConversationFragment.updateMessages(); updateActionBarTitle(); } }); } @Override public void OnUpdateBlocklist(Status status) { runOnUiThread(new Runnable() { @Override public void run() { invalidateOptionsMenu(); ConversationActivity.this.mConversationFragment.updateMessages(); } }); } public void unblockConversation(final Blockable conversation) { xmppConnectionService.sendUnblockRequest(conversation); } public void blockConversation(final Blockable conversation) { xmppConnectionService.sendBlockRequest(conversation); } }