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-rw-r--r--src/eu/siacs/conversations/ui/ConversationFragment.java162
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;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-11 22:28:55 +0000