diff options
Diffstat (limited to 'src/eu/siacs/conversations/ui/ConversationFragment.java')
| -rw-r--r-- | src/eu/siacs/conversations/ui/ConversationFragment.java | 162 |
1 files changed, 115 insertions, 47 deletions
diff --git a/src/eu/siacs/conversations/ui/ConversationFragment.java b/src/eu/siacs/conversations/ui/ConversationFragment.java index 270aa031..e7a5ccf8 100644 --- a/src/eu/siacs/conversations/ui/ConversationFragment.java +++ b/src/eu/siacs/conversations/ui/ConversationFragment.java @@ -1,18 +1,17 @@ package eu.siacs.conversations.ui; -import java.io.FileNotFoundException; import java.util.ArrayList; import java.util.HashMap; -import java.util.Hashtable; -import java.util.LinkedList; 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.OpenPgpException; -import eu.siacs.conversations.crypto.PgpEngine.UserInputRequiredException; +import eu.siacs.conversations.crypto.OnPgpEngineResult; +import eu.siacs.conversations.crypto.PgpEngine; import eu.siacs.conversations.entities.Account; import eu.siacs.conversations.entities.Contact; import eu.siacs.conversations.entities.Conversation; @@ -24,6 +23,7 @@ import eu.siacs.conversations.utils.UIHelper; import eu.siacs.conversations.xmpp.jingle.JingleConnection; import android.app.AlertDialog; import android.app.Fragment; +import android.app.PendingIntent; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; @@ -33,7 +33,6 @@ import android.content.IntentSender.SendIntentException; import android.graphics.Bitmap; import android.graphics.Typeface; import android.net.Uri; -import android.os.AsyncTask; import android.os.Bundle; import android.preference.PreferenceManager; import android.util.DisplayMetrics; @@ -245,6 +244,7 @@ public class ConversationFragment extends Fragment { } else { viewHolder = (ViewHolder) view.getTag(); } + if (type == RECIEVED) { if (item.getConversation().getMode() == Conversation.MODE_MULTI) { if (item.getCounterpart() != null) { @@ -267,8 +267,14 @@ public class ConversationFragment extends Fragment { viewHolder.indicator.setVisibility(View.VISIBLE); } + String filesize = ""; if (item.getType() == Message.TYPE_IMAGE) { + String[] fileParams = item.getBody().split(","); + if (fileParams.length>=1) { + long size = Long.parseLong(fileParams[0]); + filesize = size/1024+" KB \u00B7 "; + } if ((item.getStatus() == Message.STATUS_PREPARING)||(item.getStatus() == Message.STATUS_RECIEVING)) { viewHolder.image.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.VISIBLE); @@ -299,11 +305,10 @@ public class ConversationFragment extends Fragment { } else { viewHolder.messageBody.setVisibility(View.GONE); viewHolder.image.setVisibility(View.VISIBLE); - String[] params = item.getBody().split(","); - if (params.length==3) { + if (fileParams.length==3) { double target = metrics.density * 288; - int w = Integer.parseInt(params[1]); - int h = Integer.parseInt(params[2]); + int w = Integer.parseInt(fileParams[1]); + int h = Integer.parseInt(fileParams[2]); int scalledW; int scalledH; if (w <= h) { @@ -341,11 +346,10 @@ public class ConversationFragment extends Fragment { viewHolder.messageBody.setTextColor(0xff33B5E5); viewHolder.messageBody.setTypeface(null, Typeface.ITALIC); - } else if ((item.getEncryption() == Message.ENCRYPTION_OTR)||(item.getEncryption() == Message.ENCRYPTION_DECRYPTED)) { - viewHolder.messageBody.setText(body.trim()); - viewHolder.messageBody.setTextColor(0xff333333); - viewHolder.messageBody.setTypeface(null, - Typeface.NORMAL); + } else if (item.getEncryption() == Message.ENCRYPTION_DECRYPTION_FAILED) { + viewHolder.messageBody.setText(getString(R.string.decryption_failed)); + viewHolder.messageBody.setTextColor(0xFFe92727); + viewHolder.messageBody.setTypeface(null,Typeface.NORMAL); } else { viewHolder.messageBody.setText(body.trim()); viewHolder.messageBody.setTextColor(0xff333333); @@ -358,21 +362,21 @@ public class ConversationFragment extends Fragment { case Message.STATUS_UNSEND: viewHolder.time.setTypeface(null, Typeface.ITALIC); viewHolder.time.setTextColor(0xFF8e8e8e); - viewHolder.time.setText("sending\u2026"); + viewHolder.time.setText(filesize+"sending\u2026"); break; case Message.STATUS_OFFERED: viewHolder.time.setTypeface(null, Typeface.ITALIC); viewHolder.time.setTextColor(0xFF8e8e8e); - viewHolder.time.setText("offering\u2026"); + viewHolder.time.setText(filesize+"offering\u2026"); break; case Message.STATUS_SEND_FAILED: - viewHolder.time.setText(getString(R.string.send_failed) + " \u00B7 " + UIHelper.readableTimeDifference(item + viewHolder.time.setText(filesize+getString(R.string.send_failed) + " \u00B7 " + UIHelper.readableTimeDifference(item .getTimeSent())); viewHolder.time.setTextColor(0xFFe92727); viewHolder.time.setTypeface(null,Typeface.NORMAL); break; case Message.STATUS_SEND_REJECTED: - viewHolder.time.setText(getString(R.string.send_rejected)); + viewHolder.time.setText(filesize+getString(R.string.send_rejected)); viewHolder.time.setTextColor(0xFFe92727); viewHolder.time.setTypeface(null,Typeface.NORMAL); break; @@ -380,7 +384,7 @@ public class ConversationFragment extends Fragment { viewHolder.time.setTypeface(null, Typeface.NORMAL); viewHolder.time.setTextColor(0xFF8e8e8e); if (item.getConversation().getMode() == Conversation.MODE_SINGLE) { - viewHolder.time.setText(UIHelper + viewHolder.time.setText(filesize+UIHelper .readableTimeDifference(item.getTimeSent())); } else { viewHolder.time.setText(item.getCounterpart() @@ -470,21 +474,47 @@ public class ConversationFragment extends Fragment { }); } } - + + private void decryptMessage(final Message message) { + Log.d("xmppService","called to decrypt"); + PgpEngine engine = activity.xmppConnectionService.getPgpEngine(); + if (engine!=null) { + engine.decrypt(message,new OnPgpEngineResult() { + + @Override + public void userInputRequried(PendingIntent pi) { + askForPassphraseIntent = pi.getIntentSender(); + pgpInfo.setVisibility(View.VISIBLE); + } + + @Override + public void success() { + Log.d("xmppService","successfully decrypted"); + activity.xmppConnectionService.databaseBackend.updateMessage(message); + updateMessages(); + } + + @Override + public void error(OpenPgpError openPgpError) { + Log.d("xmppService","decryption error"+openPgpError.getMessage()); + message.setEncryption(Message.ENCRYPTION_DECRYPTION_FAILED); + //updateMessages(); + } + }); + } else { + Log.d("xmppService","engine was null"); + } + } + public void updateMessages() { ConversationActivity activity = (ConversationActivity) getActivity(); if (this.conversation != null) { - List<Message> encryptedMessages = new LinkedList<Message>(); for (Message message : this.conversation.getMessages()) { if (message.getEncryption() == Message.ENCRYPTION_PGP) { - encryptedMessages.add(message); + decryptMessage(message); + break; } } - if (encryptedMessages.size() > 0) { - DecryptMessage task = new DecryptMessage(); - Message[] msgs = new Message[encryptedMessages.size()]; - task.execute(encryptedMessages.toArray(msgs)); - } this.messageList.clear(); this.messageList.addAll(this.conversation.getMessages()); this.messageListAdapter.notifyDataSetChanged(); @@ -492,7 +522,7 @@ public class ConversationFragment extends Fragment { if (messageList.size() >= 1) { int latestEncryption = this.conversation.getLatestMessage() .getEncryption(); - if (latestEncryption == Message.ENCRYPTION_DECRYPTED) { + if ((latestEncryption == Message.ENCRYPTION_DECRYPTED)||(latestEncryption == Message.ENCRYPTION_DECRYPTION_FAILED)) { conversation.nextMessageEncryption = Message.ENCRYPTION_PGP; } else { conversation.nextMessageEncryption = latestEncryption; @@ -566,25 +596,63 @@ public class ConversationFragment extends Fragment { protected void sendPgpMessage(final Message message) { ConversationActivity activity = (ConversationActivity) getActivity(); final XmppConnectionService xmppService = activity.xmppConnectionService; - Contact contact = message.getConversation().getContact(); - Account account = message.getConversation().getAccount(); + final Contact contact = message.getConversation().getContact(); + final Account account = message.getConversation().getAccount(); if (activity.hasPgp()) { if (contact.getPgpKeyId() != 0) { - try { - message.setEncryptedBody(xmppService.getPgpEngine().encrypt(account, contact.getPgpKeyId(), message.getBody())); - xmppService.sendMessage(message, null); - chatMsg.setText(""); - } catch (UserInputRequiredException e) { - try { - getActivity().startIntentSenderForResult(e.getPendingIntent().getIntentSender(), - ConversationActivity.REQUEST_SEND_MESSAGE, null, 0, - 0, 0); - } catch (SendIntentException e1) { - Log.d("xmppService","failed to start intent to send message"); + xmppService.getPgpEngine().hasKey(account,contact.getPgpKeyId(), new OnPgpEngineResult() { + + @Override + public void userInputRequried(PendingIntent pi) { + Log.d("xmppService","hasKey returned user input required"); + try { + getActivity().startIntentSenderForResult(pi.getIntentSender(), + ConversationActivity.REQUEST_SEND_MESSAGE, null, 0, + 0, 0); + } catch (SendIntentException e1) { + Log.d("xmppService","failed to start intent to send message"); + } } - } catch (OpenPgpException e) { - Log.d("xmppService","error encrypting with pgp: "+e.getOpenPgpError().getMessage()); - } + + @Override + public void success() { + Log.d("xmppService","hasKey returned success"); + xmppService.getPgpEngine().encrypt(account, contact.getPgpKeyId(), message,new OnPgpEngineResult() { + + @Override + public void userInputRequried(PendingIntent pi) { + try { + getActivity().startIntentSenderForResult(pi.getIntentSender(), + ConversationActivity.REQUEST_SEND_MESSAGE, null, 0, + 0, 0); + } catch (SendIntentException e1) { + Log.d("xmppService","failed to start intent to send message"); + } + } + + @Override + public void success() { + xmppService.sendMessage(message, null); + chatMsg.setText(""); + } + + @Override + public void error(OpenPgpError openPgpError) { + // TODO Auto-generated method stub + + } + }); + } + + @Override + public void error(OpenPgpError openPgpError) { + Log.d("xmppService","openpgp error"+openPgpError.getMessage()); + } + }); + + + + } else { AlertDialog.Builder builder = new AlertDialog.Builder( getActivity()); @@ -667,7 +735,7 @@ public class ConversationFragment extends Fragment { } } - class DecryptMessage extends AsyncTask<Message, Void, Boolean> { + /*class DecryptMessage extends AsyncTask<Message, Void, Boolean> { @Override protected Boolean doInBackground(Message... params) { @@ -729,7 +797,7 @@ public class ConversationFragment extends Fragment { return true; } - } + }*/ public void setText(String text) { this.pastedText = text; |