diff options
Diffstat (limited to 'src/main/java/eu/siacs/conversations/ui/ConversationFragment.java')
| -rw-r--r-- | src/main/java/eu/siacs/conversations/ui/ConversationFragment.java | 1187 |
1 files changed, 0 insertions, 1187 deletions
diff --git a/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java b/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java deleted file mode 100644 index 4f359d9c..00000000 --- a/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java +++ /dev/null @@ -1,1187 +0,0 @@ -package eu.siacs.conversations.ui; - -import android.app.AlertDialog; -import android.app.Fragment; -import android.app.PendingIntent; -import android.content.Context; -import android.content.DialogInterface; -import android.content.Intent; -import android.content.IntentSender; -import android.content.IntentSender.SendIntentException; -import android.net.Uri; -import android.os.Bundle; -import android.text.InputType; -import android.view.ContextMenu; -import android.view.ContextMenu.ContextMenuInfo; -import android.view.Gravity; -import android.view.KeyEvent; -import android.view.LayoutInflater; -import android.view.MenuItem; -import android.view.View; -import android.view.View.OnClickListener; -import android.view.ViewGroup; -import android.view.inputmethod.EditorInfo; -import android.view.inputmethod.InputMethodManager; -import android.widget.AbsListView; -import android.widget.AbsListView.OnScrollListener; -import android.widget.AdapterView; -import android.widget.AdapterView.AdapterContextMenuInfo; -import android.widget.ImageButton; -import android.widget.ImageView; -import android.widget.ListView; -import android.widget.PopupWindow; -import android.widget.RelativeLayout; -import android.widget.TextView; -import android.widget.TextView.OnEditorActionListener; -import android.widget.Toast; - -import net.java.otr4j.session.SessionStatus; - -import java.net.URLConnection; -import java.util.ArrayList; -import java.util.List; -import java.util.NoSuchElementException; -import java.util.concurrent.ConcurrentLinkedQueue; - -import de.tzur.conversations.Settings; -import eu.siacs.conversations.Config; -import eu.siacs.conversations.R; -import eu.siacs.conversations.crypto.PgpEngine; -import eu.siacs.conversations.entities.Account; -import eu.siacs.conversations.entities.Contact; -import eu.siacs.conversations.entities.Conversation; -import eu.siacs.conversations.entities.Downloadable; -import eu.siacs.conversations.entities.DownloadableFile; -import eu.siacs.conversations.entities.DownloadablePlaceholder; -import eu.siacs.conversations.entities.Message; -import eu.siacs.conversations.entities.MucOptions; -import eu.siacs.conversations.entities.Presences; -import eu.siacs.conversations.services.XmppConnectionService; -import eu.siacs.conversations.ui.XmppActivity.OnPresenceSelected; -import eu.siacs.conversations.ui.XmppActivity.OnValueEdited; -import eu.siacs.conversations.ui.adapter.MessageAdapter; -import eu.siacs.conversations.ui.adapter.MessageAdapter.OnContactPictureClicked; -import eu.siacs.conversations.ui.adapter.MessageAdapter.OnContactPictureLongClicked; -import eu.siacs.conversations.utils.GeoHelper; -import eu.siacs.conversations.xmpp.chatstate.ChatState; -import eu.siacs.conversations.xmpp.jid.Jid; -import github.ankushsachdeva.emojicon.EmojiconEditText; -import github.ankushsachdeva.emojicon.EmojiconGridView; -import github.ankushsachdeva.emojicon.EmojiconsPopup; -import github.ankushsachdeva.emojicon.emoji.Emojicon; - -public class ConversationFragment extends Fragment implements EditMessage.KeyboardListener { - - protected Conversation conversation; - private OnClickListener leaveMuc = new OnClickListener() { - - @Override - public void onClick(View v) { - activity.endConversation(conversation); - } - }; - private OnClickListener joinMuc = new OnClickListener() { - - @Override - public void onClick(View v) { - activity.xmppConnectionService.joinMuc(conversation); - } - }; - private OnClickListener enterPassword = new OnClickListener() { - - @Override - public void onClick(View v) { - MucOptions muc = conversation.getMucOptions(); - String password = muc.getPassword(); - if (password == null) { - password = ""; - } - activity.quickPasswordEdit(password, new OnValueEdited() { - - @Override - public void onValueEdited(String value) { - activity.xmppConnectionService.providePasswordForMuc( - conversation, value); - } - }); - } - }; - protected ListView messagesView; - final protected List<Message> messageList = new ArrayList<>(); - protected MessageAdapter messageListAdapter; - private EditMessage mEditMessage; - private ImageButton mSendButton; - private ImageView mEmojButton; - private View mRootView; - private EmojiconsPopup mEmojPopup; - private RelativeLayout snackbar; - private TextView snackbarMessage; - private TextView snackbarAction; - private boolean messagesLoaded = true; - private Toast messageLoaderToast; - - private OnScrollListener mOnScrollListener = new OnScrollListener() { - - @Override - public void onScrollStateChanged(AbsListView view, int scrollState) { - // TODO Auto-generated method stub - - } - - @Override - public void onScroll(AbsListView view, int firstVisibleItem, - int visibleItemCount, int totalItemCount) { - synchronized (ConversationFragment.this.messageList) { - if (firstVisibleItem < 5 && messagesLoaded && messageList.size() > 0) { - long timestamp = ConversationFragment.this.messageList.get(0).getTimeSent(); - messagesLoaded = false; - activity.xmppConnectionService.loadMoreMessages(conversation, timestamp, new XmppConnectionService.OnMoreMessagesLoaded() { - @Override - public void onMoreMessagesLoaded(final int count, Conversation conversation) { - if (ConversationFragment.this.conversation != conversation) { - return; - } - activity.runOnUiThread(new Runnable() { - @Override - public void run() { - final int oldPosition = messagesView.getFirstVisiblePosition(); - View v = messagesView.getChildAt(0); - final int pxOffset = (v == null) ? 0 : v.getTop(); - ConversationFragment.this.conversation.populateWithMessages(ConversationFragment.this.messageList); - updateStatusMessages(); - messageListAdapter.notifyDataSetChanged(); - if (count != 0) { - final int newPosition = oldPosition + count; - int offset = 0; - try { - Message tmpMessage = messageList.get(newPosition); - - while(tmpMessage.wasMergedIntoPrevious()) { - offset++; - tmpMessage = tmpMessage.prev(); - } - } catch (final IndexOutOfBoundsException ignored) { - - } - messagesView.setSelectionFromTop(newPosition - offset, pxOffset); - messagesLoaded = true; - if (messageLoaderToast != null) { - messageLoaderToast.cancel(); - } - } - } - }); - } - - @Override - public void informUser(final int resId) { - - activity.runOnUiThread(new Runnable() { - @Override - public void run() { - if (messageLoaderToast != null) { - messageLoaderToast.cancel(); - } - if (ConversationFragment.this.conversation != conversation) { - return; - } - messageLoaderToast = Toast.makeText(activity,resId,Toast.LENGTH_LONG); - messageLoaderToast.show(); - } - }); - - } - }); - - } - } - } - }; - private IntentSender askForPassphraseIntent = null; - protected OnClickListener clickToDecryptListener = new OnClickListener() { - - @Override - public void onClick(View v) { - if (activity.hasPgp() && askForPassphraseIntent != null) { - try { - getActivity().startIntentSenderForResult( - askForPassphraseIntent, - ConversationActivity.REQUEST_DECRYPT_PGP, null, 0, - 0, 0); - askForPassphraseIntent = null; - } catch (SendIntentException e) { - // - } - } - } - }; - protected OnClickListener clickToVerify = new OnClickListener() { - - @Override - public void onClick(View v) { - activity.verifyOtrSessionDialog(conversation,v); - } - }; - private ConcurrentLinkedQueue<Message> mEncryptedMessages = new ConcurrentLinkedQueue<>(); - private boolean mDecryptJobRunning = false; - private OnEditorActionListener mEditorActionListener = new OnEditorActionListener() { - - @Override - public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { - if (actionId == EditorInfo.IME_ACTION_SEND) { - InputMethodManager imm = (InputMethodManager) v.getContext() - .getSystemService(Context.INPUT_METHOD_SERVICE); - imm.hideSoftInputFromWindow(v.getWindowToken(), 0); - sendMessage(); - return true; - } else { - return false; - } - } - }; - private OnClickListener mSendButtonListener = new OnClickListener() { - - @Override - public void onClick(View v) { - sendMessage(); - } - }; - private OnClickListener clickToMuc = new OnClickListener() { - - @Override - public void onClick(View v) { - Intent intent = new Intent(getActivity(), - ConferenceDetailsActivity.class); - intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC); - intent.putExtra("uuid", conversation.getUuid()); - startActivity(intent); - } - }; - private ConversationActivity activity; - private Message selectedMessage; - - private void sendMessage() { - if (this.conversation == null) { - return; - } - if (mEditMessage.getText().length() < 1) { - if (this.conversation.getMode() == Conversation.MODE_MULTI) { - conversation.setNextCounterpart(null); - updateChatMsgHint(); - } - return; - } - Message message = new Message(conversation, mEditMessage.getText() - .toString(), conversation.getNextEncryption(activity - .forceEncryption())); - if (conversation.getMode() == Conversation.MODE_MULTI) { - if (conversation.getNextCounterpart() != null) { - message.setCounterpart(conversation.getNextCounterpart()); - message.setType(Message.TYPE_PRIVATE); - conversation.setNextCounterpart(null); - } - } - if (conversation.getNextEncryption(activity.forceEncryption()) == Message.ENCRYPTION_OTR) { - sendOtrMessage(message); - } else if (conversation.getNextEncryption(activity.forceEncryption()) == Message.ENCRYPTION_PGP) { - sendPgpMessage(message); - } else { - sendPlainTextMessage(message); - } - } - - public void updateChatMsgHint() { - if (conversation.getMode() == Conversation.MODE_MULTI - && conversation.getNextCounterpart() != null) { - this.mEditMessage.setHint(getString( - R.string.send_private_message_to, - conversation.getNextCounterpart().getResourcepart())); - } else { - switch (conversation.getNextEncryption(activity.forceEncryption())) { - case Message.ENCRYPTION_NONE: - mEditMessage - .setHint(getString(R.string.send_plain_text_message)); - break; - case Message.ENCRYPTION_OTR: - mEditMessage.setHint(getString(R.string.send_otr_message)); - break; - case Message.ENCRYPTION_PGP: - mEditMessage.setHint(getString(R.string.send_pgp_message)); - break; - default: - break; - } - getActivity().invalidateOptionsMenu(); - } - } - - private void setupIme() { - if (((ConversationActivity)getActivity()).usingEnterKey()) { - mEditMessage.setInputType(mEditMessage.getInputType() & (~InputType.TYPE_TEXT_VARIATION_SHORT_MESSAGE)); - } else { - mEditMessage.setInputType(mEditMessage.getInputType() | InputType.TYPE_TEXT_VARIATION_SHORT_MESSAGE); - } - } - - @Override - public View onCreateView(final LayoutInflater inflater, - ViewGroup container, Bundle savedInstanceState) { - final View view = inflater.inflate(R.layout.fragment_conversation, - container, false); - mEditMessage = (EditMessage) view.findViewById(R.id.textinput); - setupIme(); - mEditMessage.setOnClickListener(new OnClickListener() { - - @Override - public void onClick(View v) { - if (activity != null) { - activity.hideConversationsOverview(); - } - } - }); - mEditMessage.setOnEditorActionListener(mEditorActionListener); - - // Start of emojicon - mEmojButton = (ImageView) view.findViewById(R.id.emoji_btn); - mRootView = view.findViewById(R.id.textsend); - - // Give the topmost view of your activity layout hierarchy. This will be used to measure soft keyboard height - mEmojPopup = new EmojiconsPopup(mRootView, this.getActivity()); - - //Will automatically set size according to the soft keyboard size - mEmojPopup.setSizeForSoftKeyboard(); - - //Set on emojicon click listener - mEmojPopup.setOnEmojiconClickedListener(new EmojiconGridView.OnEmojiconClickedListener() { - - @Override - public void onEmojiconClicked(Emojicon emojicon) { - mEditMessage.append(emojicon.getEmoji()); - } - }); - - //Set on backspace click listener - mEmojPopup.setOnEmojiconBackspaceClickedListener(new EmojiconsPopup.OnEmojiconBackspaceClickedListener() { - - @Override - public void onEmojiconBackspaceClicked(View v) { - KeyEvent event = new KeyEvent( - 0, 0, 0, KeyEvent.KEYCODE_DEL, 0, 0, 0, 0, KeyEvent.KEYCODE_ENDCALL); - mEditMessage.dispatchKeyEvent(event); - } - }); - - //If the emoji popup is dismissed, change emojiButton to smiley icon - mEmojPopup.setOnDismissListener(new PopupWindow.OnDismissListener() { - - @Override - public void onDismiss() { - changeEmojiKeyboardIcon(mEmojButton, R.drawable.smiley); - } - }); - - //If the text keyboard closes, also dismiss the emoji popup - mEmojPopup.setOnSoftKeyboardOpenCloseListener(new EmojiconsPopup.OnSoftKeyboardOpenCloseListener() { - - @Override - public void onKeyboardOpen(int keyBoardHeight) { - - } - - @Override - public void onKeyboardClose() { - if (mEmojPopup.isShowing()) - mEmojPopup.dismiss(); - } - }); - - //On emoji clicked, add it to edittext - mEmojPopup.setOnEmojiconClickedListener(new EmojiconGridView.OnEmojiconClickedListener() { - - @Override - public void onEmojiconClicked(Emojicon emojicon) { - mEditMessage.append(emojicon.getEmoji()); - } - }); - - //On backspace clicked, emulate the KEYCODE_DEL key event - mEmojPopup.setOnEmojiconBackspaceClickedListener(new EmojiconsPopup.OnEmojiconBackspaceClickedListener() { - - @Override - public void onEmojiconBackspaceClicked(View v) { - KeyEvent event = new KeyEvent( - 0, 0, 0, KeyEvent.KEYCODE_DEL, 0, 0, 0, 0, KeyEvent.KEYCODE_ENDCALL); - mEditMessage.dispatchKeyEvent(event); - } - }); - - // To toggle between text keyboard and emoji keyboard keyboard(Popup) - mEmojButton.setOnClickListener(new OnClickListener() { - - @Override - public void onClick(View v) { - - //If popup is not showing => emoji keyboard is not visible, we need to show it - if(!mEmojPopup.isShowing()){ - - //If keyboard is visible, simply show the emoji popup - if(mEmojPopup.isKeyBoardOpen()){ - mEmojPopup.showAtBottom(); - changeEmojiKeyboardIcon(mEmojButton, R.drawable.ic_action_keyboard); - } - - //else, open the text keyboard first and immediately after that show the emoji popup - else{ - mEditMessage.setFocusableInTouchMode(true); - mEditMessage.requestFocus(); - mEmojPopup.showAtBottomPending(); - final InputMethodManager inputMethodManager = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE); - inputMethodManager.showSoftInput(mEditMessage, InputMethodManager.SHOW_IMPLICIT); - changeEmojiKeyboardIcon(mEmojButton, R.drawable.ic_action_keyboard); - } - } - - //If popup is showing, simply dismiss it to show the undelying text keyboard - else{ - mEmojPopup.dismiss(); - } - } - }); - - // End of emojicon - - mSendButton = (ImageButton) view.findViewById(R.id.textSendButton); - mSendButton.setOnClickListener(this.mSendButtonListener); - - snackbar = (RelativeLayout) view.findViewById(R.id.snackbar); - snackbarMessage = (TextView) view.findViewById(R.id.snackbar_message); - snackbarAction = (TextView) view.findViewById(R.id.snackbar_action); - - messagesView = (ListView) view.findViewById(R.id.messages_view); - messagesView.setOnScrollListener(mOnScrollListener); - messagesView.setTranscriptMode(ListView.TRANSCRIPT_MODE_NORMAL); - messageListAdapter = new MessageAdapter((ConversationActivity) getActivity(), this.messageList); - messageListAdapter.setOnContactPictureClicked(new OnContactPictureClicked() { - - @Override - public void onContactPictureClicked(Message message) { - if (message.getStatus() <= Message.STATUS_RECEIVED) { - if (message.getConversation().getMode() == Conversation.MODE_MULTI) { - if (message.getCounterpart() != null) { - if (!message.getCounterpart().isBareJid()) { - highlightInConference(message.getCounterpart().getResourcepart()); - } else { - highlightInConference(message.getCounterpart().toString()); - } - } - } else { - activity.switchToContactDetails(message.getContact()); - } - } else { - Account account = message.getConversation().getAccount(); - Intent intent = new Intent(activity, EditAccountActivity.class); - intent.putExtra("jid", account.getJid().toBareJid().toString()); - startActivity(intent); - } - } - }); - messageListAdapter - .setOnContactPictureLongClicked(new OnContactPictureLongClicked() { - - @Override - public void onContactPictureLongClicked(Message message) { - if (message.getStatus() <= Message.STATUS_RECEIVED) { - if (message.getConversation().getMode() == Conversation.MODE_MULTI) { - if (message.getCounterpart() != null) { - privateMessageWith(message.getCounterpart()); - } - } - } else { - activity.showQrCode(); - } - } - }); - messagesView.setAdapter(messageListAdapter); - - registerForContextMenu(messagesView); - - return view; - } - - @Override - public void onCreateContextMenu(ContextMenu menu, View v, - ContextMenuInfo menuInfo) { - synchronized (this.messageList) { - super.onCreateContextMenu(menu, v, menuInfo); - AdapterView.AdapterContextMenuInfo acmi = (AdapterContextMenuInfo) menuInfo; - this.selectedMessage = this.messageList.get(acmi.position); - populateContextMenu(menu); - } - } - - private void populateContextMenu(ContextMenu menu) { - final Message m = this.selectedMessage; - if (m.getType() != Message.TYPE_STATUS) { - activity.getMenuInflater().inflate(R.menu.message_context, menu); - menu.setHeaderTitle(R.string.message_options); - MenuItem copyText = menu.findItem(R.id.copy_text); - MenuItem shareWith = menu.findItem(R.id.share_with); - MenuItem sendAgain = menu.findItem(R.id.send_again); - MenuItem copyUrl = menu.findItem(R.id.copy_url); - MenuItem downloadImage = menu.findItem(R.id.download_image); - MenuItem cancelTransmission = menu.findItem(R.id.cancel_transmission); - if ((m.getType() != Message.TYPE_TEXT && m.getType() != Message.TYPE_PRIVATE) - || m.getDownloadable() != null || GeoHelper.isGeoUri(m.getBody())) { - copyText.setVisible(false); - } - if ((m.getType() == Message.TYPE_TEXT - || m.getType() == Message.TYPE_PRIVATE - || m.getDownloadable() != null) - && (!GeoHelper.isGeoUri(m.getBody()))) { - shareWith.setVisible(false); - } - if (m.getStatus() != Message.STATUS_SEND_FAILED) { - sendAgain.setVisible(false); - } - if (((m.getType() != Message.TYPE_IMAGE && m.getDownloadable() == null) - || m.getImageParams().url == null) && !GeoHelper.isGeoUri(m.getBody())) { - copyUrl.setVisible(false); - } - if (m.getType() != Message.TYPE_TEXT - || m.getDownloadable() != null - || !m.bodyContainsDownloadable()) { - downloadImage.setVisible(false); - } - if (!((m.getDownloadable() != null && !(m.getDownloadable() instanceof DownloadablePlaceholder)) - || (m.isFileOrImage() && (m.getStatus() == Message.STATUS_WAITING - || m.getStatus() == Message.STATUS_OFFERED)))) { - cancelTransmission.setVisible(false); - } - } - } - - @Override - public boolean onContextItemSelected(MenuItem item) { - switch (item.getItemId()) { - case R.id.share_with: - shareWith(selectedMessage); - return true; - case R.id.copy_text: - copyText(selectedMessage); - return true; - case R.id.send_again: - resendMessage(selectedMessage); - return true; - case R.id.copy_url: - copyUrl(selectedMessage); - return true; - case R.id.download_image: - downloadImage(selectedMessage); - return true; - case R.id.cancel_transmission: - cancelTransmission(selectedMessage); - return true; - default: - return super.onContextItemSelected(item); - } - } - - private void shareWith(Message message) { - Intent shareIntent = new Intent(); - shareIntent.setAction(Intent.ACTION_SEND); - if (GeoHelper.isGeoUri(message.getBody())) { - shareIntent.putExtra(Intent.EXTRA_TEXT, message.getBody()); - shareIntent.setType("text/plain"); - } else { - shareIntent.putExtra(Intent.EXTRA_STREAM, - activity.xmppConnectionService.getFileBackend() - .getJingleFileUri(message)); - shareIntent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); - String path = message.getRelativeFilePath(); - String mime = path == null ? null : URLConnection.guessContentTypeFromName(path); - if (mime == null) { - mime = "image/webp"; - } - shareIntent.setType(mime); - } - activity.startActivity(Intent.createChooser(shareIntent,getText(R.string.share_with))); - } - - private void copyText(Message message) { - if (activity.copyTextToClipboard(message.getMergedBody(), - R.string.message_text)) { - Toast.makeText(activity, R.string.message_copied_to_clipboard, - Toast.LENGTH_SHORT).show(); - } - } - - private void resendMessage(Message message) { - if (message.getType() == Message.TYPE_FILE || message.getType() == Message.TYPE_IMAGE) { - DownloadableFile file = activity.xmppConnectionService.getFileBackend().getFile(message); - if (!file.exists()) { - Toast.makeText(activity,R.string.file_deleted,Toast.LENGTH_SHORT).show(); - message.setDownloadable(new DownloadablePlaceholder(Downloadable.STATUS_DELETED)); - return; - } - } - activity.xmppConnectionService.resendFailedMessages(message); - } - - private void copyUrl(Message message) { - final String url; - final int resId; - if (GeoHelper.isGeoUri(message.getBody())) { - resId = R.string.location; - url = message.getBody(); - } else { - resId = R.string.image_url; - url = message.getImageParams().url.toString(); - } - if (activity.copyTextToClipboard(url, resId)) { - Toast.makeText(activity, R.string.url_copied_to_clipboard, - Toast.LENGTH_SHORT).show(); - } - } - - private void downloadImage(Message message) { - activity.xmppConnectionService.getHttpConnectionManager() - .createNewConnection(message); - } - - private void cancelTransmission(Message message) { - Downloadable downloadable = message.getDownloadable(); - if (downloadable!=null) { - downloadable.cancel(); - } else { - activity.xmppConnectionService.markMessage(message,Message.STATUS_SEND_FAILED); - } - } - - protected void privateMessageWith(final Jid counterpart) { - this.mEditMessage.setText(""); - this.conversation.setNextCounterpart(counterpart); - updateChatMsgHint(); - } - - protected void highlightInConference(String nick) { - String oldString = mEditMessage.getText().toString(); - if (oldString.isEmpty() || mEditMessage.getSelectionStart() == 0) { - mEditMessage.getText().insert(0, nick + ": "); - } else { - if (mEditMessage.getText().charAt( - mEditMessage.getSelectionStart() - 1) != ' ') { - nick = " " + nick; - } - mEditMessage.getText().insert(mEditMessage.getSelectionStart(), - nick + " "); - } - } - - @Override - public void onStop() { - mDecryptJobRunning = false; - super.onStop(); - if (this.conversation != null) { - final String msg = mEditMessage.getText().toString(); - this.conversation.setNextMessage(msg); - updateChatState(this.conversation,msg); - } - } - - private void updateChatState(final Conversation conversation, final String msg) { - ChatState state = msg.length() == 0 ? Config.DEFAULT_CHATSTATE : ChatState.PAUSED; - Account.State status = conversation.getAccount().getStatus(); - if (status == Account.State.ONLINE && conversation.setOutgoingChatState(state)) { - activity.xmppConnectionService.sendChatState(conversation); - } - } - - public void reInit(Conversation conversation) { - if (conversation == null) { - return; - } - - this.activity = (ConversationActivity) getActivity(); - - if (this.conversation != null) { - final String msg = mEditMessage.getText().toString(); - this.conversation.setNextMessage(msg); - if (this.conversation != conversation) { - updateChatState(this.conversation,msg); - } - this.conversation.trim(); - } - - this.askForPassphraseIntent = null; - this.conversation = conversation; - this.mDecryptJobRunning = false; - this.mEncryptedMessages.clear(); - if (this.conversation.getMode() == Conversation.MODE_MULTI) { - this.conversation.setNextCounterpart(null); - } - this.mEditMessage.setKeyboardListener(null); - this.mEditMessage.setText(""); - this.mEditMessage.append(this.conversation.getNextMessage()); - this.mEditMessage.setKeyboardListener(this); - this.messagesView.setAdapter(messageListAdapter); - updateMessages(); - this.messagesLoaded = true; - int size = this.messageList.size(); - if (size > 0) { - messagesView.setSelection(size - 1); - } - } - - private OnClickListener mUnblockClickListener = new OnClickListener() { - @Override - public void onClick(final View v) { - v.post(new Runnable() { - @Override - public void run() { - v.setVisibility(View.INVISIBLE); - } - }); - if (conversation.isDomainBlocked()) { - BlockContactDialog.show(activity, activity.xmppConnectionService, conversation); - } else { - activity.unblockConversation(conversation); - } - } - }; - - private OnClickListener mAddBackClickListener = new OnClickListener() { - - @Override - public void onClick(View v) { - final Contact contact = conversation == null ? null :conversation.getContact(); - if (contact != null) { - activity.xmppConnectionService.createContact(contact); - activity.switchToContactDetails(contact); - } - } - }; - - private OnClickListener mUnmuteClickListener = new OnClickListener() { - - @Override - public void onClick(final View v) { - activity.unmuteConversation(conversation); - } - }; - - private OnClickListener mAnswerSmpClickListener = new OnClickListener() { - @Override - public void onClick(View view) { - Intent intent = new Intent(activity, VerifyOTRActivity.class); - intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT); - intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString()); - intent.putExtra("account", conversation.getAccount().getJid().toBareJid().toString()); - intent.putExtra("mode",VerifyOTRActivity.MODE_ANSWER_QUESTION); - startActivity(intent); - } - }; - - private void updateSnackBar(final Conversation conversation) { - final Account account = conversation.getAccount(); - final Contact contact = conversation.getContact(); - final int mode = conversation.getMode(); - if (conversation.isBlocked()) { - showSnackbar(R.string.contact_blocked, R.string.unblock,this.mUnblockClickListener); - } else if (!contact.showInRoster() && contact.getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) { - showSnackbar(R.string.contact_added_you, R.string.add_back,this.mAddBackClickListener); - } else if (mode == Conversation.MODE_MULTI - &&!conversation.getMucOptions().online() - && account.getStatus() == Account.State.ONLINE) { - switch (conversation.getMucOptions().getError()) { - case MucOptions.ERROR_NICK_IN_USE: - showSnackbar(R.string.nick_in_use, R.string.edit, clickToMuc); - break; - case MucOptions.ERROR_UNKNOWN: - showSnackbar(R.string.conference_not_found, R.string.leave, leaveMuc); - break; - case MucOptions.ERROR_PASSWORD_REQUIRED: - showSnackbar(R.string.conference_requires_password, R.string.enter_password, enterPassword); - break; - case MucOptions.ERROR_BANNED: - showSnackbar(R.string.conference_banned, R.string.leave, leaveMuc); - break; - case MucOptions.ERROR_MEMBERS_ONLY: - showSnackbar(R.string.conference_members_only, R.string.leave, leaveMuc); - break; - case MucOptions.KICKED_FROM_ROOM: - showSnackbar(R.string.conference_kicked, R.string.join, joinMuc); - break; - default: - break; - } - } else if (askForPassphraseIntent != null ) { - showSnackbar(R.string.openpgp_messages_found,R.string.decrypt, clickToDecryptListener); - } else if (mode == Conversation.MODE_SINGLE - && conversation.smpRequested()) { - showSnackbar(R.string.smp_requested, R.string.verify,this.mAnswerSmpClickListener); - } else if (mode == Conversation.MODE_SINGLE - &&conversation.hasValidOtrSession() - && (conversation.getOtrSession().getSessionStatus() == SessionStatus.ENCRYPTED) - && (!conversation.isOtrFingerprintVerified())) { - showSnackbar(R.string.unknown_otr_fingerprint, R.string.verify, clickToVerify); - } else if (conversation.isMuted()) { - showSnackbar(R.string.notifications_disabled, R.string.enable,this.mUnmuteClickListener); - } else { - hideSnackbar(); - } - } - - public void updateMessages() { - synchronized (this.messageList) { - if (getView() == null) { - return; - } - final ConversationActivity activity = (ConversationActivity) getActivity(); - if (this.conversation != null) { - updateSnackBar(this.conversation); - final Contact contact = this.conversation.getContact(); - if (this.conversation.isBlocked()) { - - } else if (!contact.showInRoster() - && contact - .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) { - - } else if (conversation.getMode() == Conversation.MODE_SINGLE) { - makeFingerprintWarning(); - } else if (!conversation.getMucOptions().online() - && conversation.getAccount().getStatus() == Account.State.ONLINE) { - - } else if (this.conversation.isMuted()) { - - } - conversation.populateWithMessages(ConversationFragment.this.messageList); - for (final Message message : this.messageList) { - if (message.getEncryption() == Message.ENCRYPTION_PGP - && (message.getStatus() == Message.STATUS_RECEIVED || message - .getStatus() >= Message.STATUS_SEND) - && message.getDownloadable() == null) { - if (!mEncryptedMessages.contains(message)) { - mEncryptedMessages.add(message); - } - } - } - decryptNext(); - updateStatusMessages(); - this.messageListAdapter.notifyDataSetChanged(); - updateChatMsgHint(); - if (!activity.isConversationsOverviewVisable() || !activity.isConversationsOverviewHideable()) { - activity.sendReadMarkerIfNecessary(conversation); - } - this.updateSendButton(); - } - } - } - - private void decryptNext() { - Message next = this.mEncryptedMessages.peek(); - PgpEngine engine = activity.xmppConnectionService.getPgpEngine(); - - if (next != null && engine != null && !mDecryptJobRunning) { - mDecryptJobRunning = true; - engine.decrypt(next, new UiCallback<Message>() { - - @Override - public void userInputRequried(PendingIntent pi, Message message) { - mDecryptJobRunning = false; - askForPassphraseIntent = pi.getIntentSender(); - updateSnackBar(conversation); - } - - @Override - public void success(Message message) { - mDecryptJobRunning = false; - try { - mEncryptedMessages.remove(); - } catch (final NoSuchElementException ignored) { - - } - activity.xmppConnectionService.updateMessage(message); - } - - @Override - public void error(int error, Message message) { - message.setEncryption(Message.ENCRYPTION_DECRYPTION_FAILED); - mDecryptJobRunning = false; - try { - mEncryptedMessages.remove(); - } catch (final NoSuchElementException ignored) { - - } - activity.xmppConnectionService.updateConversationUi(); - } - }); - } - } - - private void messageSent() { - int size = this.messageList.size(); - messagesView.setSelection(size - 1); - mEditMessage.setText(""); - updateChatMsgHint(); - } - - public void updateSendButton() { - Conversation c = this.conversation; - if (Settings.SHOW_ONLINE_STATUS && c != null - && c.getAccount().getStatus() == Account.State.ONLINE) { - if (c.getMode() == Conversation.MODE_SINGLE) { - switch (c.getContact().getMostAvailableStatus()) { - case Presences.CHAT: - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_online); - break; - case Presences.ONLINE: - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_online); - break; - case Presences.AWAY: - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_away); - break; - case Presences.XA: - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_away); - break; - case Presences.DND: - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_dnd); - break; - default: - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_offline); - break; - } - } else if (c.getMode() == Conversation.MODE_MULTI) { - if (c.getMucOptions().online()) { - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_online); - } else { - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_offline); - } - } else { - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_offline); - } - } else { - this.mSendButton - .setImageResource(R.drawable.ic_action_send_now_offline); - } - } - - protected void updateStatusMessages() { - synchronized (this.messageList) { - if (conversation.getMode() == Conversation.MODE_SINGLE) { - ChatState state = conversation.getIncomingChatState(); - if (state == ChatState.COMPOSING) { - this.messageList.add(Message.createStatusMessage(conversation, getString(R.string.contact_is_typing, conversation.getName()))); - } else if (state == ChatState.PAUSED) { - this.messageList.add(Message.createStatusMessage(conversation, getString(R.string.contact_has_stopped_typing, conversation.getName()))); - } else { - for (int i = this.messageList.size() - 1; i >= 0; --i) { - if (this.messageList.get(i).getStatus() == Message.STATUS_RECEIVED) { - return; - } else { - if (this.messageList.get(i).getStatus() == Message.STATUS_SEND_DISPLAYED) { - this.messageList.add(i + 1, - Message.createStatusMessage(conversation, getString(R.string.contact_has_read_up_to_this_point, conversation.getName()))); - return; - } - } - } - } - } - } - } - - protected void makeFingerprintWarning() { - - } - - protected void showSnackbar(final int message, final int action, - final OnClickListener clickListener) { - snackbar.setVisibility(View.VISIBLE); - snackbar.setOnClickListener(null); - snackbarMessage.setText(message); - snackbarMessage.setOnClickListener(null); - snackbarAction.setVisibility(View.VISIBLE); - snackbarAction.setText(action); - snackbarAction.setOnClickListener(clickListener); - } - - protected void hideSnackbar() { - snackbar.setVisibility(View.GONE); - } - - protected void sendPlainTextMessage(Message message) { - ConversationActivity activity = (ConversationActivity) getActivity(); - activity.xmppConnectionService.sendMessage(message); - messageSent(); - } - - protected void sendPgpMessage(final Message message) { - final ConversationActivity activity = (ConversationActivity) getActivity(); - final XmppConnectionService xmppService = activity.xmppConnectionService; - final Contact contact = message.getConversation().getContact(); - if (activity.hasPgp()) { - if (conversation.getMode() == Conversation.MODE_SINGLE) { - if (contact.getPgpKeyId() != 0) { - xmppService.getPgpEngine().hasKey(contact, - new UiCallback<Contact>() { - - @Override - public void userInputRequried(PendingIntent pi, - Contact contact) { - activity.runIntent( - pi, - ConversationActivity.REQUEST_ENCRYPT_MESSAGE); - } - - @Override - public void success(Contact contact) { - messageSent(); - activity.encryptTextMessage(message); - } - - @Override - public void error(int error, Contact contact) { - - } - }); - - } else { - showNoPGPKeyDialog(false, - new DialogInterface.OnClickListener() { - - @Override - public void onClick(DialogInterface dialog, - int which) { - conversation - .setNextEncryption(Message.ENCRYPTION_NONE); - xmppService.databaseBackend - .updateConversation(conversation); - message.setEncryption(Message.ENCRYPTION_NONE); - xmppService.sendMessage(message); - messageSent(); - } - }); - } - } else { - if (conversation.getMucOptions().pgpKeysInUse()) { - if (!conversation.getMucOptions().everybodyHasKeys()) { - Toast warning = Toast - .makeText(getActivity(), - R.string.missing_public_keys, - Toast.LENGTH_LONG); - warning.setGravity(Gravity.CENTER_VERTICAL, 0, 0); - warning.show(); - } - activity.encryptTextMessage(message); - messageSent(); - } else { - showNoPGPKeyDialog(true, - new DialogInterface.OnClickListener() { - - @Override - public void onClick(DialogInterface dialog, - int which) { - conversation - .setNextEncryption(Message.ENCRYPTION_NONE); - message.setEncryption(Message.ENCRYPTION_NONE); - xmppService.databaseBackend - .updateConversation(conversation); - xmppService.sendMessage(message); - messageSent(); - } - }); - } - } - } else { - activity.showInstallPgpDialog(); - } - } - - public void showNoPGPKeyDialog(boolean plural, - DialogInterface.OnClickListener listener) { - AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); - builder.setIconAttribute(android.R.attr.alertDialogIcon); - if (plural) { - builder.setTitle(getString(R.string.no_pgp_keys)); - builder.setMessage(getText(R.string.contacts_have_no_pgp_keys)); - } else { - builder.setTitle(getString(R.string.no_pgp_key)); - builder.setMessage(getText(R.string.contact_has_no_pgp_key)); - } - builder.setNegativeButton(getString(R.string.cancel), null); - builder.setPositiveButton(getString(R.string.send_unencrypted), - listener); - builder.create().show(); - } - - protected void sendOtrMessage(final Message message) { - final ConversationActivity activity = (ConversationActivity) getActivity(); - final XmppConnectionService xmppService = activity.xmppConnectionService; - activity.selectPresence(message.getConversation(), - new OnPresenceSelected() { - - @Override - public void onPresenceSelected() { - message.setCounterpart(conversation.getNextCounterpart()); - xmppService.sendMessage(message); - messageSent(); - } - }); - } - - public void appendText(String text) { - String previous = this.mEditMessage.getText().toString(); - if (previous.length() != 0 && !previous.endsWith(" ")) { - text = " " + text; - } - this.mEditMessage.append(text); - } - - @Override - public boolean onEnterPressed() { - if (activity.enterIsSend()) { - sendMessage(); - return true; - } else { - return false; - } - } - - @Override - public void onTypingStarted() { - Account.State status = conversation.getAccount().getStatus(); - if (status == Account.State.ONLINE && conversation.setOutgoingChatState(ChatState.COMPOSING)) { - activity.xmppConnectionService.sendChatState(conversation); - } - } - - @Override - public void onTypingStopped() { - Account.State status = conversation.getAccount().getStatus(); - if (status == Account.State.ONLINE && conversation.setOutgoingChatState(ChatState.PAUSED)) { - activity.xmppConnectionService.sendChatState(conversation); - } - } - - @Override - public void onTextDeleted() { - Account.State status = conversation.getAccount().getStatus(); - if (status == Account.State.ONLINE && conversation.setOutgoingChatState(Config.DEFAULT_CHATSTATE)) { - activity.xmppConnectionService.sendChatState(conversation); - } - } - - private void changeEmojiKeyboardIcon(ImageView iconToBeChanged, int drawableResourceId){ - iconToBeChanged.setImageResource(drawableResourceId); - } - -} |