public void setBuffer(int bufferId) {
Log.d(TAG, "Setting buffer and chat is visible: " + getUserVisibleHint());
this.bufferId = bufferId;
if (adapter != null && networks != null) {
if (adapter.buffer != null && bufferId != adapter.buffer.getInfo().id) {
updateMarkerLine();
}
adapter.clearBuffer();
Buffer buffer = networks.getBufferById(bufferId);
if (buffer != null) {
adapter.setBuffer(buffer, networks);
nickCompletionHelper = new NickCompletionHelper(buffer.getUsers().getUniqueUsers());
autoCompleteButton.setEnabled(true);
inputField.setEnabled(true);
if (getUserVisibleHint() == true) buffer.setDisplayed(true);
BusProvider.getInstance()
.post(new ManageChannelEvent(buffer.getInfo().id, ChannelAction.HIGHLIGHTS_READ));
// Move list to correct position
if (adapter.buffer.getTopMessageShown() == 0) {
backlogList.setSelection(adapter.getCount() - 1);
} else {
adapter.setListTopMessage(adapter.buffer.getTopMessageShown());
}
} else {
resetFragment();
}
}
}
public void clearBuffer() {
if (buffer != null) {
buffer.deleteObserver(this);
buffer.setDisplayed(false);
buffer = null;
notifyDataSetChanged();
}
}
public void setBuffer(Buffer buffer, NetworkCollection networks) {
this.buffer = buffer;
buffer.addObserver(this);
setTopic();
notifyDataSetChanged();
backlogList.scrollTo(backlogList.getScrollX(), backlogList.getScrollY());
}
/**
* Checks if there is a highlight in the message and then sets the flag of that message to
* highlight
*
* @param buffer the buffer the message belongs to
* @param message the message to check
*/
public void checkMessageForHighlight(Buffer buffer, IrcMessage message) {
if (message.type == IrcMessage.Type.Plain) {
String nick = coreConn.getNick(buffer.getInfo().networkId);
if (nick == null) {
Log.e(TAG, "Nick is null in check message for highlight");
return;
} else if (nick.equals("")) return;
Pattern regexHighlight =
Pattern.compile(
".*(?<!(\\w|\\d))" + coreConn.getNick(buffer.getInfo().networkId) + "(?!(\\w|\\d)).*",
Pattern.CASE_INSENSITIVE);
Matcher matcher = regexHighlight.matcher(message.content);
if (matcher.find()) {
message.setFlag(IrcMessage.Flag.Highlight);
// FIXME: move to somewhere proper
}
}
}
public void setTopic() {
String topic = "";
if (buffer.getInfo().type == BufferInfo.Type.QueryBuffer) {
topic = buffer.getInfo().name;
} else if (buffer.getInfo().type == BufferInfo.Type.StatusBuffer) {
Network network = networks.getNetworkById(buffer.getInfo().networkId);
topic =
network.getName()
+ " ("
+ network.getServer()
+ ") | "
+ getResources().getString(R.string.users)
+ ": "
+ network.getCountUsers()
+ " | "
+ Helper.formatLatency(network.getLatency(), getResources());
} else {
topic = buffer.getInfo().name + ": " + buffer.getTopic();
}
topicView.setText(topic);
topicViewFull.setText(topic);
}
public void addFilter(Type type) {
buffer.addFilterType(type);
}
public void removeFilter(Type type) {
buffer.removeFilterType(type);
}
public int getBufferId() {
return buffer.getInfo().id;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder = null;
if (convertView == null) {
convertView = inflater.inflate(R.layout.backlog_item, null);
holder = new ViewHolder();
holder.timeView = (TextView) convertView.findViewById(R.id.backlog_time_view);
holder.timeView.setTextColor(ThemeUtil.chatTimestampColor);
holder.nickView = (TextView) convertView.findViewById(R.id.backlog_nick_view);
holder.msgView = (TextView) convertView.findViewById(R.id.backlog_msg_view);
holder.separatorView = (TextView) convertView.findViewById(R.id.backlog_list_separator);
holder.item_layout =
(LinearLayout) convertView.findViewById(R.id.backlog_item_linearlayout);
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
// Set separator line here
if (position != (getCount() - 1)
&& (buffer.getMarkerLineMessage() == getItem(position).messageId
|| (buffer.isMarkerLineFiltered()
&& getItem(position).messageId < buffer.getMarkerLineMessage()
&& getItem(position + 1).messageId > buffer.getMarkerLineMessage()))) {
holder.separatorView.getLayoutParams().height = 1;
} else {
holder.separatorView.getLayoutParams().height = 0;
}
IrcMessage entry = this.getItem(position);
holder.messageID = entry.messageId;
holder.timeView.setText(entry.getTime());
switch (entry.type) {
case Action:
holder.nickView.setText("-*-");
holder.msgView.setTextColor(ThemeUtil.chatActionColor);
holder.nickView.setTextColor(ThemeUtil.chatActionColor);
holder.msgView.setText(entry.getNick() + " " + entry.content);
break;
case Error:
holder.nickView.setText("*");
holder.msgView.setTextColor(ThemeUtil.chatErrorColor);
holder.nickView.setTextColor(ThemeUtil.chatErrorColor);
holder.msgView.setText(entry.content);
break;
case Server:
case Info:
holder.nickView.setText("*");
holder.msgView.setTextColor(ThemeUtil.chatServerColor);
holder.nickView.setTextColor(ThemeUtil.chatServerColor);
holder.msgView.setText(entry.content);
break;
case Topic:
holder.nickView.setText("*");
holder.msgView.setTextColor(ThemeUtil.chatTopicColor);
holder.nickView.setTextColor(ThemeUtil.chatTopicColor);
holder.msgView.setText(entry.content);
break;
case Notice:
holder.nickView.setText("[" + entry.getNick() + "]");
holder.msgView.setTextColor(ThemeUtil.chatNoticeColor);
holder.nickView.setTextColor(ThemeUtil.chatNoticeColor);
holder.msgView.setText(entry.content);
break;
case Join:
holder.nickView.setText("-->");
holder.msgView.setText(
entry.getNick() + " (" + entry.getHostmask() + ") has joined " + entry.content);
holder.msgView.setTextColor(ThemeUtil.chatJoinColor);
holder.nickView.setTextColor(ThemeUtil.chatJoinColor);
break;
case Part:
holder.nickView.setText("<--");
holder.msgView.setText(
entry.getNick() + " (" + entry.getHostmask() + ") has left (" + entry.content + ")");
holder.msgView.setTextColor(ThemeUtil.chatPartColor);
holder.nickView.setTextColor(ThemeUtil.chatPartColor);
break;
case Quit:
holder.nickView.setText("<--");
holder.msgView.setText(
entry.getNick() + " (" + entry.getHostmask() + ") has quit (" + entry.content + ")");
holder.msgView.setTextColor(ThemeUtil.chatQuitColor);
holder.nickView.setTextColor(ThemeUtil.chatQuitColor);
break;
case Kill:
holder.nickView.setText("<--");
holder.msgView.setText(
entry.getNick()
+ " ("
+ entry.getHostmask()
+ ") was killed ("
+ entry.content
+ ")");
holder.msgView.setTextColor(ThemeUtil.chatKillColor);
holder.nickView.setTextColor(ThemeUtil.chatKillColor);
break;
case Kick:
holder.nickView.setText("<-*");
String nick = "", reason = "";
int nickEnd = entry.content.toString().indexOf(" ");
if (nickEnd >= 0) {
nick = entry.content.toString().substring(0, nickEnd);
reason = " (" + entry.content.toString().substring(nickEnd + 1) + ")";
} else {
nick = entry.content.toString();
}
holder.msgView.setText(
entry.getNick() + " has kicked " + nick + " from " + entry.bufferInfo.name + reason);
holder.msgView.setTextColor(ThemeUtil.chatKickColor);
holder.nickView.setTextColor(ThemeUtil.chatKickColor);
break;
case Mode:
holder.nickView.setText("***");
holder.msgView.setText("Mode " + entry.content.toString() + " by " + entry.getNick());
holder.msgView.setTextColor(ThemeUtil.chatModeColor);
holder.nickView.setTextColor(ThemeUtil.chatModeColor);
break;
case Nick:
holder.nickView.setText("<->");
if (entry.getNick().equals(entry.content.toString())) {
holder.msgView.setText("You are now known as " + entry.content.toString());
} else {
holder.msgView.setText(
entry.getNick() + " is now known as " + entry.content.toString());
}
holder.msgView.setTextColor(ThemeUtil.chatNickColor);
holder.nickView.setTextColor(ThemeUtil.chatNickColor);
break;
case NetsplitJoin:
holder.nickView.setText("=>");
holder.msgView.setText(new NetsplitHelper(entry.content.toString()).formatJoinMessage());
holder.msgView.setTextColor(ThemeUtil.chatNetsplitJoinColor);
holder.nickView.setTextColor(ThemeUtil.chatNetsplitJoinColor);
break;
case NetsplitQuit:
holder.nickView.setText("<=");
holder.msgView.setText(new NetsplitHelper(entry.content.toString()).formatQuitMessage());
holder.msgView.setTextColor(ThemeUtil.chatNetsplitQuitColor);
holder.nickView.setTextColor(ThemeUtil.chatNetsplitQuitColor);
break;
case DayChange:
holder.nickView.setText("-");
holder.msgView.setText("{Day changed to " + entry.content.toString() + "}");
holder.msgView.setTextColor(ThemeUtil.chatDayChangeColor);
holder.nickView.setTextColor(ThemeUtil.chatDayChangeColor);
case Plain:
default:
if (entry.isSelf()) {
holder.nickView.setTextColor(ThemeUtil.chatSelfColor);
} else {
holder.nickView.setTextColor(entry.senderColor);
}
holder.msgView.setTextColor(ThemeUtil.chatPlainColor);
holder.msgView.setTypeface(Typeface.DEFAULT);
holder.nickView.setText("<" + entry.getNick() + ">");
holder.msgView.setText(entry.content);
break;
}
if (entry.isHighlighted()) {
holder.item_layout.setBackgroundColor(ThemeUtil.chatHighlightColor);
} else {
holder.item_layout.setBackgroundResource(0);
}
// Log.i(TAG, "CONTENT:" + entry.content);
return convertView;
}
@Override
public long getItemId(int position) {
return buffer.getBacklogEntry(position).messageId;
}
@Override
public IrcMessage getItem(int position) {
// TODO: PriorityQueue is f****d, we don't want to convert to array here, so change later
return (IrcMessage) buffer.getBacklogEntry(position);
}
@Override
public int getCount() {
if (this.buffer == null) return 0;
return buffer.getSize();
}
@Override
public void handleMessage(Message msg) {
if (msg == null) {
Log.e(TAG, "Msg was null?");
return;
}
Buffer buffer;
IrcMessage message;
switch (msg.what) {
case R.id.CORECONNECTION_NEW_BACKLOGITEM_TO_SERVICE:
/** New message on one buffer so update that buffer with the new message */
message = (IrcMessage) msg.obj;
buffer = bufferCollection.getBuffer(message.bufferInfo.id);
if (buffer == null) {
Log.e(TAG, "A messages buffer is null:" + message);
return;
}
if (!buffer.hasMessage(message)) {
/**
* Check if we are highlighted in the message, TODO: Add support for custom highlight
* masks
*/
checkMessageForHighlight(buffer, message);
checkForURL(message);
parseColorCodes(message);
parseStyleCodes(message);
buffer.addBacklogMessage(message);
} else {
Log.e(TAG, "Getting message buffer already have " + buffer.getInfo().name);
}
break;
case R.id.CORECONNECTION_NEW_MESSAGE_TO_SERVICE:
/** New message on one buffer so update that buffer with the new message */
message = (IrcMessage) msg.obj;
buffer = bufferCollection.getBuffer(message.bufferInfo.id);
if (buffer == null) {
Log.e(TAG, "A messages buffer is null: " + message);
return;
}
if (!buffer.hasMessage(message)) {
/**
* Check if we are highlighted in the message, TODO: Add support for custom highlight
* masks
*/
checkMessageForHighlight(buffer, message);
parseColorCodes(message);
parseStyleCodes(message);
if (message.isHighlighted()) {
// Create a notification about the highlight
String text =
buffer.getInfo().name + ": <" + message.getNick() + "> " + message.content;
Notification notification =
new Notification(R.drawable.highlight, text, System.currentTimeMillis());
Intent launch = new Intent(CoreConnService.this, BufferActivity.class);
launch.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent contentIntent =
PendingIntent.getActivity(CoreConnService.this, 0, launch, 0);
// Set the info for the views that show in the
// notification panel.
notification.setLatestEventInfo(
CoreConnService.this, getText(R.string.app_name), text, contentIntent);
// Send the notification.
notifyManager.notify(R.id.NOTIFICATION_HIGHLIGHT, notification);
}
checkForURL(message);
buffer.addMessage(message);
} else {
Log.e(TAG, "Getting message buffer already have " + buffer.toString());
}
break;
case R.id.CORECONNECTION_NEW_BUFFER_TO_SERVICE:
/** New buffer received, so update out channel holder with the new buffer */
buffer = (Buffer) msg.obj;
bufferCollection.addBuffer(buffer);
break;
case R.id.CORECONNECTION_ADD_MULTIPLE_BUFFERS:
/** Complete list of buffers received */
bufferCollection.addBuffers((Collection<Buffer>) msg.obj);
break;
case R.id.CORECONNECTION_SET_LAST_SEEN_TO_SERVICE:
/** Setting last seen message id in a buffer */
if (bufferCollection.hasBuffer(msg.arg1)) {
bufferCollection.getBuffer(msg.arg1).setLastSeenMessage(msg.arg2);
} else {
Log.e(TAG, "Getting set last seen message on unknown buffer: " + msg.arg1);
}
break;
case R.id.CORECONNECTION_SET_MARKERLINE_TO_SERVICE:
/** Setting marker line message id in a buffer */
if (bufferCollection.hasBuffer(msg.arg1)) {
bufferCollection.getBuffer(msg.arg1).setMarkerLineMessage(msg.arg2);
} else {
Log.e(TAG, "Getting set marker line message on unknown buffer: " + msg.arg1);
}
break;
case R.id.CORECONNECTION_CONNECTED:
/** CoreConn has connected to a core */
showNotification(true);
for (ResultReceiver statusReceiver : statusReceivers) {
statusReceiver.send(CoreConnService.CONNECTION_CONNECTED, null);
}
break;
case R.id.CORECONNECTION_LOST_CONNECTION:
/** Lost connection with core, update notification */
for (ResultReceiver statusReceiver : statusReceivers) {
if (msg.obj != null) { // Have description of what is wrong,
// used only for login atm
Bundle bundle = new Bundle();
bundle.putString(CoreConnService.STATUS_KEY, (String) msg.obj);
statusReceiver.send(CoreConnService.CONNECTION_DISCONNECTED, bundle);
} else {
statusReceiver.send(CoreConnService.CONNECTION_DISCONNECTED, null);
}
}
showNotification(false);
break;
case R.id.CORECONNECTION_NEW_USERLIST_ADDED:
/** Initial list of users */
ArrayList<IrcUser> users = (ArrayList<IrcUser>) msg.obj;
for (IrcUser user : users) {
newUser(user);
}
break;
case R.id.CORECONNECTION_NEW_USER_ADDED:
/** New IrcUser added */
IrcUser user = (IrcUser) msg.obj;
newUser(user);
break;
case R.id.CORECONNECTION_SET_BUFFER_ORDER:
/** Buffer order changed so set the new one */
bufferCollection.getBuffer(msg.arg1).setOrder(msg.arg2);
break;
case R.id.CORECONNECTION_SET_BUFFER_TEMP_HIDDEN:
/** Buffer has been marked as temporary hidden, update buffer */
bufferCollection.getBuffer(msg.arg1).setTemporarilyHidden((Boolean) msg.obj);
break;
case R.id.CORECONNECTION_SET_BUFFER_PERM_HIDDEN:
/** Buffer has been marked as permanently hidden, update buffer */
bufferCollection.getBuffer(msg.arg1).setPermanentlyHidden((Boolean) msg.obj);
break;
case R.id.CORECONNECTION_INVALID_CERTIFICATE:
/** Received a mismatching certificate */
case R.id.CORECONNECTION_NEW_CERTIFICATE:
/** Received a new, unseen certificate */
Bundle bundle = new Bundle();
bundle.putString(CERT_KEY, (String) msg.obj);
for (ResultReceiver statusReceiver : statusReceivers) {
statusReceiver.send(CoreConnService.NEW_CERTIFICATE, bundle);
}
break;
case R.id.CORECONNECTION_SET_BUFFER_ACTIVE:
/** Set buffer as active or parted */
bufferCollection.getBuffer(msg.arg1).setActive((Boolean) msg.obj);
break;
case R.id.CORECONNECTION_UNSUPPORTED_PROTOCOL:
/** The protocol version of the core is not supported so tell user it is to old */
for (ResultReceiver statusReceiver : statusReceivers) {
statusReceiver.send(CoreConnService.UNSUPPORTED_PROTOCOL, null);
}
}
}
