diff options
Diffstat (limited to 'src/eu/siacs/conversations/ui/ConversationFragment.java')
| -rw-r--r-- | src/eu/siacs/conversations/ui/ConversationFragment.java | 513 |
1 files changed, 349 insertions, 164 deletions
diff --git a/src/eu/siacs/conversations/ui/ConversationFragment.java b/src/eu/siacs/conversations/ui/ConversationFragment.java index 91a39ecc..2eac7ad0 100644 --- a/src/eu/siacs/conversations/ui/ConversationFragment.java +++ b/src/eu/siacs/conversations/ui/ConversationFragment.java @@ -5,17 +5,15 @@ import java.util.HashMap; import java.util.List; import java.util.Set; -import org.openintents.openpgp.OpenPgpError; - import net.java.otr4j.session.SessionStatus; 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.Message; import eu.siacs.conversations.entities.MucOptions; import eu.siacs.conversations.entities.MucOptions.OnRenameListener; +import eu.siacs.conversations.services.ImageProvider; import eu.siacs.conversations.services.XmppConnectionService; import eu.siacs.conversations.utils.UIHelper; import eu.siacs.conversations.xmpp.jingle.JingleConnection; @@ -30,17 +28,20 @@ import android.content.SharedPreferences; import android.content.IntentSender.SendIntentException; import android.graphics.Bitmap; import android.graphics.Typeface; -import android.net.Uri; import android.os.Bundle; import android.preference.PreferenceManager; import android.text.Editable; import android.text.Selection; import android.util.DisplayMetrics; import android.util.Log; +import android.view.Gravity; import android.view.LayoutInflater; import android.view.View; import android.view.View.OnClickListener; +import android.view.View.OnLongClickListener; import android.view.ViewGroup; +import android.widget.AbsListView.OnScrollListener; +import android.widget.AbsListView; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.EditText; @@ -69,6 +70,7 @@ public class ConversationFragment extends Fragment { protected Bitmap selfBitmap; private boolean useSubject = true; + private boolean messagesLoaded = false; private IntentSender askForPassphraseIntent = null; @@ -93,7 +95,7 @@ public class ConversationFragment extends Fragment { @Override public void onClick(View v) { - if (askForPassphraseIntent != null) { + if (activity.hasPgp() && askForPassphraseIntent != null) { try { getActivity().startIntentSenderForResult( askForPassphraseIntent, @@ -119,6 +121,33 @@ public class ConversationFragment extends Fragment { startActivity(intent); } }; + + 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) { + if (firstVisibleItem == 0 && messagesLoaded) { + long timestamp = messageList.get(0).getTimeSent(); + messagesLoaded = false; + List<Message> messages = activity.xmppConnectionService + .getMoreMessages(conversation, timestamp); + messageList.addAll(0, messages); + messageListAdapter.notifyDataSetChanged(); + if (messages.size() != 0) { + messagesLoaded = true; + } + messagesView.setSelectionFromTop(messages.size() + 1, 0); + } + } + }; + private ConversationActivity activity; public void hidePgpPassphraseBox() { @@ -126,22 +155,18 @@ public class ConversationFragment extends Fragment { } public void updateChatMsgHint() { - if (conversation.getMode() == Conversation.MODE_MULTI) { - chatMsg.setHint(getString(R.string.send_message_to_conference)); - } else { - switch (conversation.getNextEncryption()) { - case Message.ENCRYPTION_NONE: - chatMsg.setHint(getString(R.string.send_plain_text_message)); - break; - case Message.ENCRYPTION_OTR: - chatMsg.setHint(getString(R.string.send_otr_message)); - break; - case Message.ENCRYPTION_PGP: - chatMsg.setHint(getString(R.string.send_pgp_message)); - break; - default: - break; - } + switch (conversation.getNextEncryption()) { + case Message.ENCRYPTION_NONE: + chatMsg.setHint(getString(R.string.send_plain_text_message)); + break; + case Message.ENCRYPTION_OTR: + chatMsg.setHint(getString(R.string.send_otr_message)); + break; + case Message.ENCRYPTION_PGP: + chatMsg.setHint(getString(R.string.send_pgp_message)); + break; + default: + break; } } @@ -168,6 +193,8 @@ public class ConversationFragment extends Fragment { mucErrorText = (TextView) view.findViewById(R.id.muc_error_msg); messagesView = (ListView) view.findViewById(R.id.messages_view); + messagesView.setOnScrollListener(mOnScrollListener); + messagesView.setTranscriptMode(ListView.TRANSCRIPT_MODE_NORMAL); messageListAdapter = new ArrayAdapter<Message>(this.getActivity() .getApplicationContext(), R.layout.message_sent, @@ -175,15 +202,18 @@ public class ConversationFragment extends Fragment { private static final int SENT = 0; private static final int RECIEVED = 1; + private static final int STATUS = 2; @Override public int getViewTypeCount() { - return 2; + return 3; } @Override public int getItemViewType(int position) { - if (getItem(position).getStatus() <= Message.STATUS_RECIEVED) { + if (getItem(position).getType() == Message.TYPE_STATUS) { + return STATUS; + } else if (getItem(position).getStatus() <= Message.STATUS_RECIEVED) { return RECIEVED; } else { return SENT; @@ -194,6 +224,8 @@ public class ConversationFragment extends Fragment { String filesize = null; String info = null; boolean error = false; + boolean multiReceived = message.getConversation().getMode() == Conversation.MODE_MULTI + && message.getStatus() <= Message.STATUS_RECIEVED; if (message.getType() == Message.TYPE_IMAGE) { String[] fileParams = message.getBody().split(","); try { @@ -204,6 +236,9 @@ public class ConversationFragment extends Fragment { } } switch (message.getStatus()) { + case Message.STATUS_WAITING: + info = getString(R.string.waiting); + break; case Message.STATUS_UNSEND: info = getString(R.string.sending); break; @@ -219,8 +254,7 @@ public class ConversationFragment extends Fragment { error = true; break; default: - if ((message.getConversation().getMode() == Conversation.MODE_MULTI) - && (message.getStatus() <= Message.STATUS_RECIEVED)) { + if (multiReceived) { info = message.getCounterpart(); } break; @@ -236,8 +270,8 @@ public class ConversationFragment extends Fragment { viewHolder.indicator.setVisibility(View.VISIBLE); } - String formatedTime = UIHelper.readableTimeDifference(message - .getTimeSent()); + String formatedTime = UIHelper.readableTimeDifference( + getContext(), message.getTimeSent()); if (message.getStatus() <= Message.STATUS_RECIEVED) { if ((filesize != null) && (info != null)) { viewHolder.time.setText(filesize + " \u00B7 " + info); @@ -254,8 +288,12 @@ public class ConversationFragment extends Fragment { if ((filesize != null) && (info != null)) { viewHolder.time.setText(filesize + " \u00B7 " + info); } else if ((filesize == null) && (info != null)) { - viewHolder.time.setText(info + " \u00B7 " - + formatedTime); + if (error) { + viewHolder.time.setText(info + " \u00B7 " + + formatedTime); + } else { + viewHolder.time.setText(info); + } } else if ((filesize != null) && (info == null)) { viewHolder.time.setText(filesize + " \u00B7 " + formatedTime); @@ -266,22 +304,28 @@ public class ConversationFragment extends Fragment { } private void displayInfoMessage(ViewHolder viewHolder, int r) { - viewHolder.download_button.setVisibility(View.GONE); + if (viewHolder.download_button != null) { + viewHolder.download_button.setVisibility(View.GONE); + } viewHolder.image.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.VISIBLE); viewHolder.messageBody.setText(getString(r)); viewHolder.messageBody.setTextColor(0xff33B5E5); viewHolder.messageBody.setTypeface(null, Typeface.ITALIC); + viewHolder.messageBody.setTextIsSelectable(false); } private void displayDecryptionFailed(ViewHolder viewHolder) { - viewHolder.download_button.setVisibility(View.GONE); + if (viewHolder.download_button != null) { + viewHolder.download_button.setVisibility(View.GONE); + } viewHolder.image.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.VISIBLE); viewHolder.messageBody .setText(getString(R.string.decryption_failed)); viewHolder.messageBody.setTextColor(0xFFe92727); viewHolder.messageBody.setTypeface(null, Typeface.NORMAL); + viewHolder.messageBody.setTextIsSelectable(false); } private void displayTextMessage(ViewHolder viewHolder, String text) { @@ -297,6 +341,7 @@ public class ConversationFragment extends Fragment { } viewHolder.messageBody.setTextColor(0xff333333); viewHolder.messageBody.setTypeface(null, Typeface.NORMAL); + viewHolder.messageBody.setTextIsSelectable(true); } private void displayImageMessage(ViewHolder viewHolder, @@ -329,18 +374,27 @@ public class ConversationFragment extends Fragment { @Override public void onClick(View v) { - Uri uri = Uri - .parse("content://eu.siacs.conversations.images/" - + message.getConversationUuid() - + "/" - + message.getUuid()); - Log.d("xmppService", - "staring intent with uri:" + uri.toString()); Intent intent = new Intent(Intent.ACTION_VIEW); - intent.setDataAndType(uri, "image/*"); + intent.setDataAndType( + ImageProvider.getContentUri(message), "image/*"); startActivity(intent); } }); + viewHolder.image + .setOnLongClickListener(new OnLongClickListener() { + + @Override + public boolean onLongClick(View v) { + Intent shareIntent = new Intent(); + shareIntent.setAction(Intent.ACTION_SEND); + shareIntent.putExtra(Intent.EXTRA_STREAM, + ImageProvider.getContentUri(message)); + shareIntent.setType("image/webp"); + startActivity(Intent.createChooser(shareIntent, + getText(R.string.share_with))); + return true; + } + }); } @Override @@ -354,13 +408,26 @@ public class ConversationFragment extends Fragment { case SENT: view = (View) inflater.inflate(R.layout.message_sent, null); + viewHolder.message_box = (LinearLayout) view + .findViewById(R.id.message_box); viewHolder.contact_picture = (ImageView) view .findViewById(R.id.message_photo); viewHolder.contact_picture.setImageBitmap(selfBitmap); + viewHolder.indicator = (ImageView) view + .findViewById(R.id.security_indicator); + viewHolder.image = (ImageView) view + .findViewById(R.id.message_image); + viewHolder.messageBody = (TextView) view + .findViewById(R.id.message_body); + viewHolder.time = (TextView) view + .findViewById(R.id.message_time); + view.setTag(viewHolder); break; case RECIEVED: view = (View) inflater.inflate( R.layout.message_recieved, null); + viewHolder.message_box = (LinearLayout) view + .findViewById(R.id.message_box); viewHolder.contact_picture = (ImageView) view .findViewById(R.id.message_photo); @@ -379,40 +446,61 @@ public class ConversationFragment extends Fragment { .getApplicationContext())); } + viewHolder.indicator = (ImageView) view + .findViewById(R.id.security_indicator); + viewHolder.image = (ImageView) view + .findViewById(R.id.message_image); + viewHolder.messageBody = (TextView) view + .findViewById(R.id.message_body); + viewHolder.time = (TextView) view + .findViewById(R.id.message_time); + view.setTag(viewHolder); + break; + case STATUS: + view = (View) inflater.inflate(R.layout.message_status, + null); + viewHolder.contact_picture = (ImageView) view + .findViewById(R.id.message_photo); + if (item.getConversation().getMode() == Conversation.MODE_SINGLE) { + + viewHolder.contact_picture + .setImageBitmap(mBitmapCache.get( + item.getConversation().getName( + useSubject), item + .getConversation() + .getContact(), + getActivity() + .getApplicationContext())); + viewHolder.contact_picture.setAlpha(128); + + } break; default: viewHolder = null; break; } - viewHolder.indicator = (ImageView) view - .findViewById(R.id.security_indicator); - viewHolder.image = (ImageView) view - .findViewById(R.id.message_image); - viewHolder.messageBody = (TextView) view - .findViewById(R.id.message_body); - viewHolder.time = (TextView) view - .findViewById(R.id.message_time); - view.setTag(viewHolder); } else { viewHolder = (ViewHolder) view.getTag(); } + if (type == STATUS) { + return view; + } + if (type == RECIEVED) { if (item.getConversation().getMode() == Conversation.MODE_MULTI) { - if (item.getCounterpart() != null) { - viewHolder.contact_picture - .setImageBitmap(mBitmapCache.get(item - .getCounterpart(), null, - getActivity() - .getApplicationContext())); - } else { - viewHolder.contact_picture - .setImageBitmap(mBitmapCache.get( - item.getConversation().getName( - useSubject), null, - getActivity() - .getApplicationContext())); - } + viewHolder.contact_picture.setImageBitmap(mBitmapCache + .get(item.getCounterpart(), null, getActivity() + .getApplicationContext())); + viewHolder.contact_picture + .setOnClickListener(new OnClickListener() { + + @Override + public void onClick(View v) { + highlightInConference(item + .getCounterpart()); + } + }); } } @@ -439,7 +527,8 @@ public class ConversationFragment extends Fragment { } }); } else if ((item.getEncryption() == Message.ENCRYPTION_DECRYPTED) - || (item.getEncryption() == Message.ENCRYPTION_NONE)) { + || (item.getEncryption() == Message.ENCRYPTION_NONE) + || (item.getEncryption() == Message.ENCRYPTION_OTR)) { displayImageMessage(viewHolder, item); } else if (item.getEncryption() == Message.ENCRYPTION_PGP) { displayInfoMessage(viewHolder, @@ -449,8 +538,21 @@ public class ConversationFragment extends Fragment { } } else { if (item.getEncryption() == Message.ENCRYPTION_PGP) { - displayInfoMessage(viewHolder, - R.string.encrypted_message); + if (activity.hasPgp()) { + displayInfoMessage(viewHolder, + R.string.encrypted_message); + } else { + displayInfoMessage(viewHolder, + R.string.install_openkeychain); + viewHolder.message_box + .setOnClickListener(new OnClickListener() { + + @Override + public void onClick(View v) { + activity.showInstallPgpDialog(); + } + }); + } } else if (item.getEncryption() == Message.ENCRYPTION_DECRYPTION_FAILED) { displayDecryptionFailed(viewHolder); } else { @@ -468,6 +570,18 @@ public class ConversationFragment extends Fragment { return view; } + protected void highlightInConference(String nick) { + String oldString = chatMsg.getText().toString().trim(); + if (oldString.isEmpty()) { + chatMsg.setText(nick + ": "); + } else { + chatMsg.setText(oldString + " " + nick + " "); + } + int position = chatMsg.length(); + Editable etext = chatMsg.getText(); + Selection.setSelection(etext, position); + } + protected Bitmap findSelfPicture() { SharedPreferences sharedPref = PreferenceManager .getDefaultSharedPreferences(getActivity() @@ -494,7 +608,7 @@ public class ConversationFragment extends Fragment { @Override public void onStop() { super.onStop(); - if (this.conversation!=null) { + if (this.conversation != null) { this.conversation.setNextMessage(chatMsg.getText().toString()); } } @@ -504,10 +618,16 @@ public class ConversationFragment extends Fragment { if (this.conversation == null) { return; } + String oldString = conversation.getNextMessage().trim(); if (this.pastedText == null) { - this.chatMsg.setText(conversation.getNextMessage()); + this.chatMsg.setText(oldString); } else { - chatMsg.setText(conversation.getNextMessage() + " " + pastedText); + + if (oldString.isEmpty()) { + chatMsg.setText(pastedText); + } else { + chatMsg.setText(oldString + " " + pastedText); + } pastedText = null; } int position = chatMsg.length(); @@ -519,10 +639,10 @@ public class ConversationFragment extends Fragment { if (!activity.shouldPaneBeOpen()) { activity.getSlidingPaneLayout().closePane(); activity.getActionBar().setDisplayHomeAsUpEnabled(true); + activity.getActionBar().setHomeButtonEnabled(true); activity.getActionBar().setTitle( conversation.getName(useSubject)); activity.invalidateOptionsMenu(); - } } if (conversation.getMode() == Conversation.MODE_MULTI) { @@ -555,50 +675,61 @@ public class ConversationFragment extends Fragment { } } - private void decryptMessage(final Message message) { + private void decryptMessage(Message message) { PgpEngine engine = activity.xmppConnectionService.getPgpEngine(); if (engine != null) { - engine.decrypt(message, new UiCallback() { + engine.decrypt(message, new UiCallback<Message>() { @Override - public void userInputRequried(PendingIntent pi) { + public void userInputRequried(PendingIntent pi, Message message) { askForPassphraseIntent = pi.getIntentSender(); pgpInfo.setVisibility(View.VISIBLE); } @Override - public void success() { + public void success(Message message) { activity.xmppConnectionService.databaseBackend .updateMessage(message); updateMessages(); } @Override - public void error(int error) { + public void error(int error, Message message) { message.setEncryption(Message.ENCRYPTION_DECRYPTION_FAILED); // updateMessages(); } }); } else { - pgpInfo.setVisibility(View.VISIBLE); + pgpInfo.setVisibility(View.GONE); } } public void updateMessages() { - if (getView()==null) { + if (getView() == null) { return; } ConversationActivity activity = (ConversationActivity) getActivity(); if (this.conversation != null) { for (Message message : this.conversation.getMessages()) { if ((message.getEncryption() == Message.ENCRYPTION_PGP) - && (message.getStatus() == Message.STATUS_RECIEVED)) { + && ((message.getStatus() == Message.STATUS_RECIEVED) || (message + .getStatus() == Message.STATUS_SEND))) { decryptMessage(message); break; } } - this.messageList.clear(); - this.messageList.addAll(this.conversation.getMessages()); + if (this.conversation.getMessages().size() == 0) { + this.messageList.clear(); + messagesLoaded = false; + } else { + for (Message message : this.conversation.getMessages()) { + if (!this.messageList.contains(message)) { + this.messageList.add(message); + } + } + messagesLoaded = true; + updateStatusMessages(); + } this.messageListAdapter.notifyDataSetChanged(); if (conversation.getMode() == Conversation.MODE_SINGLE) { if (messageList.size() >= 1) { @@ -616,11 +747,8 @@ public class ConversationFragment extends Fragment { } getActivity().invalidateOptionsMenu(); updateChatMsgHint(); - int size = this.messageList.size(); - if (size >= 1) - messagesView.setSelection(size - 1); if (!activity.shouldPaneBeOpen()) { - conversation.markRead(); + activity.xmppConnectionService.markRead(conversation); // TODO update notifications UIHelper.updateNotification(getActivity(), activity.getConversationList(), null, false); @@ -629,34 +757,61 @@ public class ConversationFragment extends Fragment { } } + private void messageSent() { + int size = this.messageList.size(); + if (size >= 1) { + messagesView.setSelection(size - 1); + } + chatMsg.setText(""); + } + + protected void updateStatusMessages() { + boolean addedStatusMsg = false; + if (conversation.getMode() == Conversation.MODE_SINGLE) { + for (int i = this.messageList.size() - 1; i >= 0; --i) { + if (addedStatusMsg) { + if (this.messageList.get(i).getType() == Message.TYPE_STATUS) { + this.messageList.remove(i); + --i; + } + } else { + if (this.messageList.get(i).getStatus() == Message.STATUS_RECIEVED) { + addedStatusMsg = true; + } else { + if (this.messageList.get(i).getStatus() == Message.STATUS_SEND_DISPLAYED) { + this.messageList.add(i + 1, + Message.createStatusMessage(conversation)); + addedStatusMsg = true; + } + } + } + } + } + } + protected void makeFingerprintWarning(int latestEncryption) { final LinearLayout fingerprintWarning = (LinearLayout) getView() .findViewById(R.id.new_fingerprint); - if (conversation.getContact() != null) { - Set<String> knownFingerprints = conversation.getContact() - .getOtrFingerprints(); - if ((latestEncryption == Message.ENCRYPTION_OTR) - && (conversation.hasValidOtrSession() - && (conversation.getOtrSession().getSessionStatus() == SessionStatus.ENCRYPTED) && (!knownFingerprints - .contains(conversation.getOtrFingerprint())))) { - fingerprintWarning.setVisibility(View.VISIBLE); - TextView fingerprint = (TextView) getView().findViewById( - R.id.otr_fingerprint); - fingerprint.setText(conversation.getOtrFingerprint()); - fingerprintWarning.setOnClickListener(new OnClickListener() { + Set<String> knownFingerprints = conversation.getContact() + .getOtrFingerprints(); + if ((latestEncryption == Message.ENCRYPTION_OTR) + && (conversation.hasValidOtrSession() + && (conversation.getOtrSession().getSessionStatus() == SessionStatus.ENCRYPTED) && (!knownFingerprints + .contains(conversation.getOtrFingerprint())))) { + fingerprintWarning.setVisibility(View.VISIBLE); + TextView fingerprint = (TextView) getView().findViewById( + R.id.otr_fingerprint); + fingerprint.setText(conversation.getOtrFingerprint()); + fingerprintWarning.setOnClickListener(new OnClickListener() { - @Override - public void onClick(View v) { - AlertDialog dialog = UIHelper - .getVerifyFingerprintDialog( - (ConversationActivity) getActivity(), - conversation, fingerprintWarning); - dialog.show(); - } - }); - } else { - fingerprintWarning.setVisibility(View.GONE); - } + @Override + public void onClick(View v) { + AlertDialog dialog = UIHelper.getVerifyFingerprintDialog( + (ConversationActivity) getActivity(), conversation, + fingerprintWarning); + dialog.show(); + } + }); } else { fingerprintWarning.setVisibility(View.GONE); } @@ -664,97 +819,128 @@ public class ConversationFragment extends Fragment { protected void sendPlainTextMessage(Message message) { ConversationActivity activity = (ConversationActivity) getActivity(); - activity.xmppConnectionService.sendMessage(message, null); - chatMsg.setText(""); + activity.xmppConnectionService.sendMessage(message); + messageSent(); } protected void sendPgpMessage(final Message message) { - activity.pendingMessage = message; final ConversationActivity activity = (ConversationActivity) getActivity(); final XmppConnectionService xmppService = activity.xmppConnectionService; final Contact contact = message.getConversation().getContact(); if (activity.hasPgp()) { - if (contact.getPgpKeyId() != 0) { - xmppService.getPgpEngine().hasKey(contact, - new UiCallback() { + if (conversation.getMode() == Conversation.MODE_SINGLE) { + if (contact.getPgpKeyId() != 0) { + xmppService.getPgpEngine().hasKey(contact, + new UiCallback<Contact>() { - @Override - public void userInputRequried(PendingIntent pi) { - activity.runIntent( - pi, - ConversationActivity.REQUEST_ENCRYPT_MESSAGE); - } + @Override + public void userInputRequried(PendingIntent pi, + Contact contact) { + activity.runIntent( + pi, + ConversationActivity.REQUEST_ENCRYPT_MESSAGE); + } - @Override - public void success() { - activity.encryptTextMessage(); - } + @Override + public void success(Contact contact) { + messageSent(); + activity.encryptTextMessage(message); + } - @Override - public void error(int error) { - - } - }); + @Override + public void error(int error, Contact contact) { - } else { - showNoPGPKeyDialog(new DialogInterface.OnClickListener() { + } + }); - @Override - public void onClick(DialogInterface dialog, - int which) { - conversation - .setNextEncryption(Message.ENCRYPTION_NONE); - message.setEncryption(Message.ENCRYPTION_NONE); - xmppService.sendMessage(message, null); - chatMsg.setText(""); + } else { + showNoPGPKeyDialog(false, + new DialogInterface.OnClickListener() { + + @Override + public void onClick(DialogInterface dialog, + int which) { + conversation + .setNextEncryption(Message.ENCRYPTION_NONE); + 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.sendMessage(message); + messageSent(); + } + }); + } } + } else { + activity.showInstallPgpDialog(); } } - - public void showNoPGPKeyDialog(DialogInterface.OnClickListener listener) { - AlertDialog.Builder builder = new AlertDialog.Builder( - getActivity()); - builder.setTitle(getString(R.string.no_pgp_key)); + + public void showNoPGPKeyDialog(boolean plural, + DialogInterface.OnClickListener listener) { + AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); builder.setIconAttribute(android.R.attr.alertDialogIcon); - builder.setMessage(getText(R.string.contact_has_no_pgp_key)); + 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.setPositiveButton(getString(R.string.send_unencrypted), + listener); builder.create().show(); } protected void sendOtrMessage(final Message message) { - ConversationActivity activity = (ConversationActivity) getActivity(); + final ConversationActivity activity = (ConversationActivity) getActivity(); final XmppConnectionService xmppService = activity.xmppConnectionService; if (conversation.hasValidOtrSession()) { - activity.xmppConnectionService.sendMessage(message, null); - chatMsg.setText(""); + activity.xmppConnectionService.sendMessage(message); + messageSent(); } else { activity.selectPresence(message.getConversation(), new OnPresenceSelected() { @Override - public void onPresenceSelected(boolean success, - String presence) { - if (success) { - xmppService.sendMessage(message, presence); - chatMsg.setText(""); - } + public void onPresenceSelected() { + message.setPresence(conversation.getNextPresence()); + xmppService.sendMessage(message); + messageSent(); } - - @Override - public void onSendPlainTextInstead() { - message.setEncryption(Message.ENCRYPTION_NONE); - xmppService.sendMessage(message, null); - chatMsg.setText(""); - } - }, "otr"); + }); } } private static class ViewHolder { + protected LinearLayout message_box; protected Button download_button; protected ImageView image; protected ImageView indicator; @@ -766,7 +952,6 @@ public class ConversationFragment extends Fragment { private class BitmapCache { private HashMap<String, Bitmap> bitmaps = new HashMap<String, Bitmap>(); - private Bitmap error = null; public Bitmap get(String name, Contact contact, Context context) { if (bitmaps.containsKey(name)) { |