@@ -100,11 +100,14 @@ public class FileBackend {
.decodeFile(getJingleFile(message).getAbsolutePath());
}
- public Bitmap getThumbnailFromMessage(Message message, int size) {
+ public Bitmap getThumbnailFromMessage(Message message, int size) throws FileNotFoundException {
Bitmap thumbnail = thumbnailCache.get(message.getUuid());
if (thumbnail==null) {
Bitmap fullsize = BitmapFactory.decodeFile(getJingleFile(message)
.getAbsolutePath());
+ if (fullsize==null) {
+ throw new FileNotFoundException();
+ }
thumbnail = resize(fullsize, size);
this.thumbnailCache.put(message.getUuid(), thumbnail);
}
@@ -1,5 +1,6 @@
package eu.siacs.conversations.ui;
+import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Hashtable;
@@ -277,9 +278,16 @@ public class ConversationFragment extends Fragment {
viewHolder.messageBody.setTextColor(0xff33B5E5);
viewHolder.messageBody.setTypeface(null,Typeface.ITALIC);
} else {
- viewHolder.image.setImageBitmap(activity.xmppConnectionService.getFileBackend().getThumbnailFromMessage(item,(int) (metrics.density * 288)));
- viewHolder.messageBody.setVisibility(View.GONE);
- viewHolder.image.setVisibility(View.VISIBLE);
+ try {
+ Bitmap thumbnail = activity.xmppConnectionService.getFileBackend().getThumbnailFromMessage(item,(int) (metrics.density * 288));
+ viewHolder.image.setImageBitmap(thumbnail);
+ viewHolder.messageBody.setVisibility(View.GONE);
+ viewHolder.image.setVisibility(View.VISIBLE);
+ } catch (FileNotFoundException e) {
+ viewHolder.image.setVisibility(View.GONE);
+ viewHolder.messageBody.setText("error loading image file");
+ viewHolder.messageBody.setVisibility(View.VISIBLE);
+ }
}
} else {
viewHolder.image.setVisibility(View.GONE);
@@ -45,7 +45,8 @@ public class JingleConnection {
private Element fileOffer;
private JingleFile file = null;
- private boolean receivedCandidateError = false;
+ private boolean receivedCandidate = false;
+ private boolean sentCandidate = false;
private OnIqPacketReceived responseListener = new OnIqPacketReceived() {
@@ -110,12 +111,27 @@ public class JingleConnection {
this.mJingleConnectionManager.getPrimaryCandidate(account, new OnPrimaryCandidateFound() {
@Override
- public void onPrimaryCandidateFound(boolean success, JingleCandidate candidate) {
+ public void onPrimaryCandidateFound(boolean success, final JingleCandidate candidate) {
if (success) {
+ final SocksConnection socksConnection = new SocksConnection(JingleConnection.this, candidate);
+ connections.put(candidate.getCid(), socksConnection);
+ socksConnection.connect(new OnSocksConnection() {
+
+ @Override
+ public void failed() {
+ sendInitRequest();
+ }
+
+ @Override
+ public void established() {
+ mergeCandidate(candidate);
+ sendInitRequest();
+ }
+ });
mergeCandidate(candidate);
+ } else {
+ sendInitRequest();
}
- openOurCandidates();
- sendInitRequest();
}
});
}
@@ -148,7 +164,7 @@ public class JingleConnection {
if (this.mXmppConnectionService.convChangedListener!=null) {
this.mXmppConnectionService.convChangedListener.onConversationListChanged();
}
- if (this.file.getExpectedSize()>=this.mJingleConnectionManager.getAutoAcceptFileSize()) {
+ if (this.file.getExpectedSize()<=this.mJingleConnectionManager.getAutoAcceptFileSize()) {
Log.d("xmppService","auto accepting file from "+packet.getFrom());
this.sendAccept();
} else {
@@ -185,31 +201,40 @@ public class JingleConnection {
}
private void sendAccept() {
+ status = STATUS_ACCEPTED;
+ connectNextCandidate();
this.mJingleConnectionManager.getPrimaryCandidate(this.account, new OnPrimaryCandidateFound() {
@Override
- public void onPrimaryCandidateFound(boolean success, JingleCandidate candidate) {
- Content content = new Content();
+ public void onPrimaryCandidateFound(boolean success,final JingleCandidate candidate) {
+ final JinglePacket packet = bootstrapPacket("session-accept");
+ final Content content = new Content();
content.setFileOffer(fileOffer);
- if (success) {
- if (!equalCandidateExists(candidate)) {
- mergeCandidate(candidate);
- }
- }
- openOurCandidates();
- content.setCandidates(transportId, getCandidatesAsElements());
- JinglePacket packet = bootstrapPacket("session-accept");
- packet.setContent(content);
- account.getXmppConnection().sendIqPacket(packet, new OnIqPacketReceived() {
-
- @Override
- public void onIqPacketReceived(Account account, IqPacket packet) {
- if (packet.getType() != IqPacket.TYPE_ERROR) {
- status = STATUS_ACCEPTED;
- connectNextCandidate();
+ if ((success)&&(!equalCandidateExists(candidate))) {
+ final SocksConnection socksConnection = new SocksConnection(JingleConnection.this, candidate);
+ connections.put(candidate.getCid(), socksConnection);
+ socksConnection.connect(new OnSocksConnection() {
+
+ @Override
+ public void failed() {
+ content.setCandidates(transportId, getCandidatesAsElements());
+ packet.setContent(content);
+ account.getXmppConnection().sendIqPacket(packet,responseListener);
}
- }
- });
+
+ @Override
+ public void established() {
+ mergeCandidate(candidate);
+ content.setCandidates(transportId, getCandidatesAsElements());
+ packet.setContent(content);
+ account.getXmppConnection().sendIqPacket(packet,responseListener);
+ }
+ });
+ } else {
+ content.setCandidates(transportId, getCandidatesAsElements());
+ packet.setContent(content);
+ account.getXmppConnection().sendIqPacket(packet,responseListener);
+ }
}
});
@@ -219,7 +244,7 @@ public class JingleConnection {
JinglePacket packet = new JinglePacket();
packet.setAction(action);
packet.setFrom(account.getFullJid());
- packet.setTo(this.message.getCounterpart()); //fixme, not right in all cases;
+ packet.setTo(this.message.getCounterpart());
packet.setSessionId(this.sessionId);
packet.setInitiator(this.initiator);
return packet;
@@ -243,14 +268,15 @@ public class JingleConnection {
Log.d("xmppService","candidate used by counterpart:"+cid);
JingleCandidate candidate = getCandidate(cid);
candidate.flagAsUsedByCounterpart();
- if (status == STATUS_ACCEPTED) {
+ this.receivedCandidate = true;
+ if ((status == STATUS_ACCEPTED)&&(this.sentCandidate)) {
this.connect();
} else {
- Log.d("xmppService","ignoring because file is already in transmission");
+ Log.d("xmppService","ignoring because file is already in transmission or we havent sent our candidate yet");
}
} else if (content.hasCandidateError()) {
Log.d("xmppService","received candidate error");
- this.receivedCandidateError = true;
+ this.receivedCandidate = true;
if (status == STATUS_ACCEPTED) {
this.connect();
}
@@ -334,7 +360,11 @@ public class JingleConnection {
}
it.remove();
}
- Log.d("xmppService","chose candidate: "+connection.getCandidate().getHost());
+ if (connection!=null) {
+ Log.d("xmppService","chose candidate: "+connection.getCandidate().getHost());
+ } else {
+ Log.d("xmppService","couldn't find candidate");
+ }
return connection;
}
@@ -362,7 +392,7 @@ public class JingleConnection {
this.mXmppConnectionService.markMessage(this.message, Message.STATUS_SEND_REJECTED);
}
- private void openOurCandidates() {
+ /*private void openOurCandidates() {
for(JingleCandidate candidate : this.candidates) {
if (candidate.isOurs()) {
final SocksConnection socksConnection = new SocksConnection(this,candidate);
@@ -381,7 +411,7 @@ public class JingleConnection {
});
}
}
- }
+ }*/
private void connectNextCandidate() {
for(JingleCandidate candidate : this.candidates) {
@@ -406,8 +436,7 @@ public class JingleConnection {
@Override
public void established() {
sendCandidateUsed(candidate.getCid());
- if ((receivedCandidateError)&&(status == STATUS_ACCEPTED)) {
- Log.d("xmppService","received candidate error before. trying to connect");
+ if ((receivedCandidate)&&(status == STATUS_ACCEPTED)) {
connect();
}
}
@@ -433,6 +462,7 @@ public class JingleConnection {
packet.setContent(content);
Log.d("xmppService","send using candidate: "+cid);
this.account.getXmppConnection().sendIqPacket(packet,responseListener);
+ this.sentCandidate = true;
}
private void sendCandidateError() {
@@ -445,6 +475,7 @@ public class JingleConnection {
packet.setContent(content);
Log.d("xmppService","send candidate error");
this.account.getXmppConnection().sendIqPacket(packet,responseListener);
+ this.sentCandidate = true;
}
public String getInitiator() {