/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel IRC Team *
+ * Copyright (C) 2005-2015 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "messagemodel.h"
-#include "message.h"
-
#include <QEvent>
-class ProcessBufferEvent : public QEvent {
+#include "backlogsettings.h"
+#include "clientbacklogmanager.h"
+#include "client.h"
+#include "message.h"
+#include "networkmodel.h"
+
+class ProcessBufferEvent : public QEvent
+{
public:
- inline ProcessBufferEvent() : QEvent(QEvent::User) {}
+ inline ProcessBufferEvent() : QEvent(QEvent::User) {}
};
+
MessageModel::MessageModel(QObject *parent)
- : QAbstractItemModel(parent)
+ : QAbstractItemModel(parent)
{
- QDateTime now = QDateTime::currentDateTime();
- now.setTimeSpec(Qt::UTC);
- _nextDayChange.setTimeSpec(Qt::UTC);
- _nextDayChange.setTime_t(((now.toTime_t() / 86400) + 1) * 86400);
- _nextDayChange.setTimeSpec(Qt::LocalTime);
- _dayChangeTimer.setInterval(QDateTime::currentDateTime().secsTo(_nextDayChange) * 1000);
- _dayChangeTimer.start();
- connect(&_dayChangeTimer, SIGNAL(timeout()), this, SLOT(changeOfDay()));
+ QDateTime now = QDateTime::currentDateTime();
+ now.setTimeSpec(Qt::UTC);
+ _nextDayChange.setTimeSpec(Qt::UTC);
+ _nextDayChange.setTime_t(((now.toTime_t() / 86400) + 1) * 86400);
+ _nextDayChange.setTimeSpec(Qt::LocalTime);
+ _dayChangeTimer.setInterval(QDateTime::currentDateTime().secsTo(_nextDayChange) * 1000);
+ _dayChangeTimer.start();
+ connect(&_dayChangeTimer, SIGNAL(timeout()), this, SLOT(changeOfDay()));
}
-QVariant MessageModel::data(const QModelIndex &index, int role) const {
- int row = index.row(); int column = index.column();
- if(row < 0 || row >= _messageList.count() || column < 0)
- return QVariant();
- if(role == ColumnTypeRole)
- return column;
+QVariant MessageModel::data(const QModelIndex &index, int role) const
+{
+ int row = index.row(); int column = index.column();
+ if (row < 0 || row >= messageCount() || column < 0)
+ return QVariant();
+
+ if (role == ColumnTypeRole)
+ return column;
- return _messageList[row]->data(index.column(), role);
+ return messageItemAt(row)->data(index.column(), role);
+ // return _messageList[row]->data(index.column(), role);
}
-bool MessageModel::setData(const QModelIndex &index, const QVariant &value, int role) {
- int row = index.row();
- if(row < 0 || row >= _messageList.count())
- return false;
- if(_messageList[row]->setData(index.column(), value, role)) {
- emit dataChanged(index, index);
- return true;
- }
+bool MessageModel::setData(const QModelIndex &index, const QVariant &value, int role)
+{
+ int row = index.row();
+ if (row < 0 || row >= messageCount())
+ return false;
- return false;
+ if (messageItemAt(row)->setData(index.column(), value, role)) {
+ emit dataChanged(index, index);
+ return true;
+ }
+ return false;
}
+bool MessageModel::insertMessage(const Message &msg, bool fakeMsg)
+{
+ MsgId id = msg.msgId();
+ int idx = indexForId(id);
+ if (!fakeMsg && idx < messageCount()) { // check for duplicate
+ if (messageItemAt(idx)->msgId() == id)
+ return false;
+ }
-bool MessageModel::insertMessage(const Message &msg, bool fakeMsg) {
- MsgId id = msg.msgId();
- int idx = indexForId(id);
- if(!fakeMsg && idx < _messageList.count()) { // check for duplicate
- if(_messageList[idx]->msgId() == id)
- return false;
- }
-
- insertMessageGroup(QList<Message>() << msg);
- return true;
+ insertMessageGroup(QList<Message>() << msg);
+ return true;
}
-void MessageModel::insertMessages(const QList<Message> &msglist) {
- if(msglist.isEmpty())
- return;
-
- int processedMsgs = insertMessagesGracefully(msglist);
- int remainingMsgs = msglist.count() - processedMsgs;
- if(remainingMsgs > 0) {
- if(msglist.first().msgId() < msglist.last().msgId()) {
- // in Order
- _messageBuffer << msglist.mid(0, remainingMsgs);
- } else {
- _messageBuffer << msglist.mid(processedMsgs);
+
+void MessageModel::insertMessages(const QList<Message> &msglist)
+{
+ if (msglist.isEmpty())
+ return;
+
+ if (_messageBuffer.isEmpty()) {
+ int processedMsgs = insertMessagesGracefully(msglist);
+ int remainingMsgs = msglist.count() - processedMsgs;
+ if (remainingMsgs > 0) {
+ if (msglist.first().msgId() < msglist.last().msgId()) {
+ // in Order - we have just successfully processed "processedMsg" messages from the end of the list
+ _messageBuffer = msglist.mid(0, remainingMsgs);
+ }
+ else {
+ _messageBuffer = msglist.mid(processedMsgs);
+ }
+ qSort(_messageBuffer);
+ QCoreApplication::postEvent(this, new ProcessBufferEvent());
+ }
+ }
+ else {
+ _messageBuffer << msglist;
+ qSort(_messageBuffer);
}
- qSort(_messageBuffer);
- QCoreApplication::postEvent(this, new ProcessBufferEvent());
- }
}
-void MessageModel::insertMessageGroup(const QList<Message> &msglist) {
- Q_ASSERT(!msglist.isEmpty()); // the msglist can be assumed to be non empty
- int start = indexForId(msglist.first().msgId());
- int end = start + msglist.count() - 1;
- MessageModelItem *dayChangeItem = 0;
-
- if(start > 0) {
- // check if the preceeding msg is a daychange message and if so if
- // we have to drop or relocate it at the end of this chunk
- int prevIdx = start - 1;
- if(_messageList.at(prevIdx)->msgType() == Message::DayChange
- && _messageList.at(prevIdx)->timeStamp() > msglist.at(0).timestamp()) {
- beginRemoveRows(QModelIndex(), prevIdx, prevIdx);
- MessageModelItem *oldItem = _messageList.takeAt(prevIdx);
- if(msglist.last().timestamp() < oldItem->timeStamp()) {
- // we have to reinsert it (with changed msgId -> thus we need to recreate it)
- Message dayChangeMsg = Message::ChangeOfDay(oldItem->timeStamp());
- dayChangeMsg.setMsgId(msglist.last().msgId());
- dayChangeItem = createMessageModelItem(dayChangeMsg);
- }
- delete oldItem;
- endRemoveRows();
- start--;
- end--;
+
+void MessageModel::insertMessageGroup(const QList<Message> &msglist)
+{
+ Q_ASSERT(!msglist.isEmpty()); // the msglist can be assumed to be non empty
+// int last = msglist.count() - 1;
+// Q_ASSERT(0 == last || msglist.at(0).msgId() != msglist.at(last).msgId() || msglist.at(last).type() == Message::DayChange);
+ int start = indexForId(msglist.first().msgId());
+ int end = start + msglist.count() - 1;
+ Message dayChangeMsg;
+
+ if (start > 0) {
+ // check if the preceeding msg is a daychange message and if so if
+ // we have to drop or relocate it at the end of this chunk
+ int prevIdx = start - 1;
+ if (messageItemAt(prevIdx)->msgType() == Message::DayChange
+ && messageItemAt(prevIdx)->timestamp() > msglist.at(0).timestamp()) {
+ beginRemoveRows(QModelIndex(), prevIdx, prevIdx);
+ Message oldDayChangeMsg = takeMessageAt(prevIdx);
+ if (msglist.last().timestamp() < oldDayChangeMsg.timestamp()) {
+ // we have to reinsert it with a changed msgId
+ dayChangeMsg = oldDayChangeMsg;
+ dayChangeMsg.setMsgId(msglist.last().msgId());
+ }
+ endRemoveRows();
+
+ start--;
+ end--;
+ }
}
- }
-
- if(!dayChangeItem && start < _messageList.count()) {
- // check if we need to insert a daychange message at the end of the this group
-
- // if this assert triggers then indexForId() would have found a spot right before a DayChangeMsg
- // this should never happen as daychange messages share the msgId with the preceeding message
- Q_ASSERT(_messageList[start]->msgType() != Message::DayChange);
- QDateTime nextTs = _messageList[start]->timeStamp();
- QDateTime prevTs = msglist.last().timestamp();
- nextTs.setTimeSpec(Qt::UTC);
- prevTs.setTimeSpec(Qt::UTC);
- uint nextDay = nextTs.toTime_t() / 86400;
- uint prevDay = prevTs.toTime_t() / 86400;
- if(nextDay != prevDay) {
- nextTs.setTime_t(nextDay * 86400);
- nextTs.setTimeSpec(Qt::LocalTime);
- Message dayChangeMsg = Message::ChangeOfDay(nextTs);
- dayChangeMsg.setMsgId(msglist.last().msgId());
- dayChangeItem = createMessageModelItem(dayChangeMsg);
+
+ if (!dayChangeMsg.isValid() && start < messageCount()) {
+ // if(!dayChangeItem && start < _messageList.count()) {
+ // check if we need to insert a daychange message at the end of the this group
+
+ // if this assert triggers then indexForId() would have found a spot right before a DayChangeMsg
+ // this should never happen as daychange messages share the msgId with the preceeding message
+ Q_ASSERT(messageItemAt(start)->msgType() != Message::DayChange);
+ QDateTime nextTs = messageItemAt(start)->timestamp();
+ QDateTime prevTs = msglist.last().timestamp();
+ nextTs.setTimeSpec(Qt::UTC);
+ prevTs.setTimeSpec(Qt::UTC);
+ uint nextDay = nextTs.toTime_t() / 86400;
+ uint prevDay = prevTs.toTime_t() / 86400;
+ if (nextDay != prevDay) {
+ nextTs.setTime_t(nextDay * 86400);
+ nextTs.setTimeSpec(Qt::LocalTime);
+ dayChangeMsg = Message::ChangeOfDay(nextTs);
+ dayChangeMsg.setMsgId(msglist.last().msgId());
+ }
}
- }
-
- if(dayChangeItem)
- end++;
-
- Q_ASSERT(start == 0 || _messageList[start - 1]->msgId() < msglist.first().msgId());
-
- if(start < _messageList.count() && _messageList[start]->msgId() <= msglist.last().msgId()) {
- qDebug() << _messageList[start] << ">" << msglist.last();
- }
- Q_ASSERT(start == _messageList.count() || _messageList[start]->msgId() > msglist.last().msgId());
-
-
- beginInsertRows(QModelIndex(), start, end);
- int pos = start;
- foreach(Message msg, msglist) {
- _messageList.insert(pos, createMessageModelItem(msg));
- pos++;
- }
- if(dayChangeItem) {
- _messageList.insert(pos, dayChangeItem);
- pos++; // needed for the following assert
- }
- endInsertRows();
- Q_ASSERT(start == 0 || _messageList[start - 1]->msgId() < _messageList[start]->msgId());
- Q_ASSERT(end + 1 == _messageList.count() || _messageList[end]->msgId() < _messageList[end + 1]->msgId());
- Q_ASSERT(pos - 1 == end);
+
+ if (dayChangeMsg.isValid())
+ end++;
+
+ Q_ASSERT(start == 0 || messageItemAt(start - 1)->msgId() < msglist.first().msgId());
+ Q_ASSERT(start == messageCount() || messageItemAt(start)->msgId() > msglist.last().msgId());
+ beginInsertRows(QModelIndex(), start, end);
+ insertMessages__(start, msglist);
+ if (dayChangeMsg.isValid())
+ insertMessage__(start + msglist.count(), dayChangeMsg);
+ endInsertRows();
+
+ Q_ASSERT(start == end || messageItemAt(start)->msgId() != messageItemAt(end)->msgId() || messageItemAt(end)->msgType() == Message::DayChange);
+ Q_ASSERT(start == 0 || messageItemAt(start - 1)->msgId() < messageItemAt(start)->msgId());
+ Q_ASSERT(end + 1 == messageCount() || messageItemAt(end)->msgId() < messageItemAt(end + 1)->msgId());
}
-int MessageModel::insertMessagesGracefully(const QList<Message> &msglist) {
- bool inOrder = (msglist.first().msgId() < msglist.last().msgId());
- // depending on the order we have to traverse from the front to the back or vice versa
-
- QList<Message> grouplist;
- MsgId id;
- MsgId dupeId;
- int dupeCount = 0;
- bool fastForward = false;
- QList<Message>::const_iterator iter;
- if(inOrder) {
- iter = msglist.constEnd();
- iter--; // this op is safe as we've allready passed an empty check
- } else {
- iter = msglist.constBegin();
- }
-
- int idx = indexForId((*iter).msgId());
- if(idx >= 0 && !_messageList.isEmpty())
- dupeId = _messageList[idx]->msgId();
-
- // we always compare to the previous entry...
- // if there isn't, we can fastforward to the top
- if(idx - 1 >= 0)
- id = _messageList[idx - 1]->msgId();
- else
- fastForward = true;
-
- if((*iter).msgId() != dupeId)
- grouplist << *iter;
- else
- dupeCount++;
-
- if(!inOrder)
- iter++;
-
- if(inOrder) {
- while(iter != msglist.constBegin()) {
- iter--;
-
- if(!fastForward && (*iter).msgId() < id)
- break;
-
- if((*iter).msgId() != dupeId) {
- if(!grouplist.isEmpty()) {
- QDateTime nextTs = grouplist.value(0).timestamp();
- QDateTime prevTs = (*iter).timestamp();
- nextTs.setTimeSpec(Qt::UTC);
- prevTs.setTimeSpec(Qt::UTC);
- uint nextDay = nextTs.toTime_t() / 86400;
- uint prevDay = prevTs.toTime_t() / 86400;
- if(nextDay != prevDay) {
- nextTs.setTime_t(nextDay * 86400);
- nextTs.setTimeSpec(Qt::LocalTime);
- Message dayChangeMsg = Message::ChangeOfDay(nextTs);
- dayChangeMsg.setMsgId((*iter).msgId());
- grouplist.prepend(dayChangeMsg);
- dupeCount--;
- }
- }
- grouplist.prepend(*iter);
- } else {
- dupeCount++;
- }
+
+int MessageModel::insertMessagesGracefully(const QList<Message> &msglist)
+{
+ /* short description:
+ * 1) first we check where the message with the highest msgId from msglist would be inserted
+ * 2) check that position for dupe
+ * 3) determine the messageId of the preceeding msg
+ * 4) insert as many msgs from msglist with with msgId larger then the just determined id
+ * those messages are automatically less then the msg of the position we just determined in 1)
+ */
+ bool inOrder = (msglist.first().msgId() < msglist.last().msgId());
+ // depending on the order we have to traverse from the front to the back or vice versa
+
+ QList<Message> grouplist;
+ MsgId minId;
+ MsgId dupeId;
+ int processedMsgs = 1; // we know the list isn't empty, so we at least process one message
+ int idx;
+ bool fastForward = false;
+ QList<Message>::const_iterator iter;
+ if (inOrder) {
+ iter = msglist.constEnd();
+ iter--; // this op is safe as we've allready passed an empty check
}
- } else {
- while(iter != msglist.constEnd()) {
- if(!fastForward && (*iter).msgId() < id)
- break;
-
- if((*iter).msgId() != dupeId) {
- if(!grouplist.isEmpty()) {
- QDateTime nextTs = grouplist.value(0).timestamp();
- QDateTime prevTs = (*iter).timestamp();
- nextTs.setTimeSpec(Qt::UTC);
- prevTs.setTimeSpec(Qt::UTC);
- uint nextDay = nextTs.toTime_t() / 86400;
- uint prevDay = prevTs.toTime_t() / 86400;
- if(nextDay != prevDay) {
- nextTs.setTime_t(nextDay * 86400);
- nextTs.setTimeSpec(Qt::LocalTime);
- Message dayChangeMsg = Message::ChangeOfDay(nextTs);
- dayChangeMsg.setMsgId((*iter).msgId());
- grouplist.prepend(dayChangeMsg);
- dupeCount--;
- }
- }
- grouplist.prepend(*iter);
- } else {
- dupeCount++;
- }
-
- iter++;
+ else {
+ iter = msglist.constBegin();
}
- }
- insertMessageGroup(grouplist);
- return grouplist.count() + dupeCount;
+ idx = indexForId((*iter).msgId());
+ if (idx < messageCount())
+ dupeId = messageItemAt(idx)->msgId();
+
+ // we always compare to the previous entry...
+ // if there isn't, we can fastforward to the top
+ if (idx - 1 >= 0)
+ minId = messageItemAt(idx - 1)->msgId();
+ else
+ fastForward = true;
+
+ if ((*iter).msgId() != dupeId) {
+ grouplist << *iter;
+ dupeId = (*iter).msgId();
+ }
+
+ if (!inOrder)
+ iter++;
+
+ if (inOrder) {
+ while (iter != msglist.constBegin()) {
+ iter--;
+
+ if (!fastForward && (*iter).msgId() <= minId)
+ break;
+ processedMsgs++;
+
+ if (grouplist.isEmpty()) { // as long as we don't have a starting point, we have to update the dupeId
+ idx = indexForId((*iter).msgId());
+ if (idx >= 0 && !messagesIsEmpty())
+ dupeId = messageItemAt(idx)->msgId();
+ }
+ if ((*iter).msgId() != dupeId) {
+ if (!grouplist.isEmpty()) {
+ QDateTime nextTs = grouplist.value(0).timestamp();
+ QDateTime prevTs = (*iter).timestamp();
+ nextTs.setTimeSpec(Qt::UTC);
+ prevTs.setTimeSpec(Qt::UTC);
+ uint nextDay = nextTs.toTime_t() / 86400;
+ uint prevDay = prevTs.toTime_t() / 86400;
+ if (nextDay != prevDay) {
+ nextTs.setTime_t(nextDay * 86400);
+ nextTs.setTimeSpec(Qt::LocalTime);
+ Message dayChangeMsg = Message::ChangeOfDay(nextTs);
+ dayChangeMsg.setMsgId((*iter).msgId());
+ grouplist.prepend(dayChangeMsg);
+ }
+ }
+ dupeId = (*iter).msgId();
+ grouplist.prepend(*iter);
+ }
+ }
+ }
+ else {
+ while (iter != msglist.constEnd()) {
+ if (!fastForward && (*iter).msgId() <= minId)
+ break;
+ processedMsgs++;
+
+ if (grouplist.isEmpty()) { // as long as we don't have a starting point, we have to update the dupeId
+ idx = indexForId((*iter).msgId());
+ if (idx >= 0 && !messagesIsEmpty())
+ dupeId = messageItemAt(idx)->msgId();
+ }
+ if ((*iter).msgId() != dupeId) {
+ if (!grouplist.isEmpty()) {
+ QDateTime nextTs = grouplist.value(0).timestamp();
+ QDateTime prevTs = (*iter).timestamp();
+ nextTs.setTimeSpec(Qt::UTC);
+ prevTs.setTimeSpec(Qt::UTC);
+ uint nextDay = nextTs.toTime_t() / 86400;
+ uint prevDay = prevTs.toTime_t() / 86400;
+ if (nextDay != prevDay) {
+ nextTs.setTime_t(nextDay * 86400);
+ nextTs.setTimeSpec(Qt::LocalTime);
+ Message dayChangeMsg = Message::ChangeOfDay(nextTs);
+ dayChangeMsg.setMsgId((*iter).msgId());
+ grouplist.prepend(dayChangeMsg);
+ }
+ }
+ dupeId = (*iter).msgId();
+ grouplist.prepend(*iter);
+ }
+ iter++;
+ }
+ }
+
+ if (!grouplist.isEmpty())
+ insertMessageGroup(grouplist);
+ return processedMsgs;
}
-void MessageModel::customEvent(QEvent *event) {
- if(event->type() != QEvent::User)
- return;
- event->accept();
+void MessageModel::customEvent(QEvent *event)
+{
+ if (event->type() != QEvent::User)
+ return;
- if(_messageBuffer.isEmpty())
- return;
+ event->accept();
- int processedMsgs = insertMessagesGracefully(_messageBuffer);
- int remainingMsgs = _messageBuffer.count() - processedMsgs;
+ if (_messageBuffer.isEmpty())
+ return;
- QList<Message>::iterator removeStart = _messageBuffer.begin() + remainingMsgs;
- QList<Message>::iterator removeEnd = _messageBuffer.end();
- _messageBuffer.erase(removeStart, removeEnd);
+ int processedMsgs = insertMessagesGracefully(_messageBuffer);
+ int remainingMsgs = _messageBuffer.count() - processedMsgs;
- if(!_messageBuffer.isEmpty())
- QCoreApplication::postEvent(this, new ProcessBufferEvent());
+ QList<Message>::iterator removeStart = _messageBuffer.begin() + remainingMsgs;
+ QList<Message>::iterator removeEnd = _messageBuffer.end();
+ _messageBuffer.erase(removeStart, removeEnd);
+ if (!_messageBuffer.isEmpty())
+ QCoreApplication::postEvent(this, new ProcessBufferEvent());
}
-void MessageModel::clear() {
- beginRemoveRows(QModelIndex(), 0, rowCount() - 1);
- qDeleteAll(_messageList);
- _messageList.clear();
- endRemoveRows();
-}
+void MessageModel::clear()
+{
+ _messagesWaiting.clear();
+ if (rowCount() > 0) {
+ beginRemoveRows(QModelIndex(), 0, rowCount() - 1);
+ removeAllMessages();
+ endRemoveRows();
+ }
+}
// returns index of msg with given Id or of the next message after that (i.e., the index where we'd insert this msg)
-int MessageModel::indexForId(MsgId id) {
- if(_messageList.isEmpty() || id <= _messageList.value(0)->msgId())
- return 0;
- if(id > _messageList.last()->msgId())
- return _messageList.count();
-
- // binary search
- int start = 0; int end = _messageList.count()-1;
- while(1) {
- if(end - start == 1)
- return end;
- int pivot = (end + start) / 2;
- if(id <= _messageList.value(pivot)->msgId()) end = pivot;
- else start = pivot;
- }
+int MessageModel::indexForId(MsgId id)
+{
+ if (messagesIsEmpty() || id <= messageItemAt(0)->msgId())
+ return 0;
+
+ if (id > lastMessageItem()->msgId())
+ return messageCount();
+
+ // binary search
+ int start = 0; int end = messageCount() - 1;
+ while (1) {
+ if (end - start == 1)
+ return end;
+ int pivot = (end + start) / 2;
+ if (id <= messageItemAt(pivot)->msgId()) end = pivot;
+ else start = pivot;
+ }
}
-void MessageModel::changeOfDay() {
- _dayChangeTimer.setInterval(86400000);
- if(!_messageList.isEmpty()) {
- int idx = _messageList.count();
- while(idx > 0 && _messageList[idx - 1]->timeStamp() > _nextDayChange) {
- idx--;
+
+void MessageModel::changeOfDay()
+{
+ _dayChangeTimer.setInterval(86400000);
+ if (!messagesIsEmpty()) {
+ int idx = messageCount();
+ while (idx > 0 && messageItemAt(idx - 1)->timestamp() > _nextDayChange) {
+ idx--;
+ }
+ beginInsertRows(QModelIndex(), idx, idx);
+ Message dayChangeMsg = Message::ChangeOfDay(_nextDayChange);
+ dayChangeMsg.setMsgId(messageItemAt(idx - 1)->msgId());
+ insertMessage__(idx, dayChangeMsg);
+ endInsertRows();
}
+ _nextDayChange = _nextDayChange.addSecs(86400);
+}
+
+
+void MessageModel::insertErrorMessage(BufferInfo bufferInfo, const QString &errorString)
+{
+ int idx = messageCount();
beginInsertRows(QModelIndex(), idx, idx);
- Message dayChangeMsg = Message::ChangeOfDay(_nextDayChange);
- dayChangeMsg.setMsgId(_messageList[idx - 1]->msgId());
- _messageList.insert(idx, createMessageModelItem(dayChangeMsg));
+ Message msg(bufferInfo, Message::Error, errorString);
+ if (!messagesIsEmpty())
+ msg.setMsgId(messageItemAt(idx-1)->msgId());
+ else
+ msg.setMsgId(0);
+ insertMessage__(idx, msg);
endInsertRows();
- }
- _nextDayChange = _nextDayChange.addSecs(86400);
}
-/**********************************************************************************/
-MessageModelItem::MessageModelItem(const Message &msg) :
- _timestamp(msg.timestamp()),
- _msgId(msg.msgId()),
- _bufferId(msg.bufferInfo().bufferId()),
- _type(msg.type()),
- _flags(msg.flags())
+void MessageModel::requestBacklog(BufferId bufferId)
{
+ if (_messagesWaiting.contains(bufferId))
+ return;
+
+ BacklogSettings backlogSettings;
+ int requestCount = backlogSettings.dynamicBacklogAmount();
+
+ for (int i = 0; i < messageCount(); i++) {
+ if (messageItemAt(i)->bufferId() == bufferId) {
+ _messagesWaiting[bufferId] = requestCount;
+ Client::backlogManager()->emitMessagesRequested(tr("Requesting %1 messages from backlog for buffer %2:%3")
+ .arg(requestCount)
+ .arg(Client::networkModel()->networkName(bufferId))
+ .arg(Client::networkModel()->bufferName(bufferId)));
+ Client::backlogManager()->requestBacklog(bufferId, -1, messageItemAt(i)->msgId(), requestCount);
+ return;
+ }
+ }
+}
+
+
+void MessageModel::messagesReceived(BufferId bufferId, int count)
+{
+ if (!_messagesWaiting.contains(bufferId))
+ return;
+
+ _messagesWaiting[bufferId] -= count;
+ if (_messagesWaiting[bufferId] <= 0) {
+ _messagesWaiting.remove(bufferId);
+ emit finishedBacklogFetch(bufferId);
+ }
}
-QVariant MessageModelItem::data(int column, int role) const {
- if(column < MessageModel::TimestampColumn || column > MessageModel::ContentsColumn)
- return QVariant();
-
- switch(role) {
- case MessageModel::MsgIdRole: return QVariant::fromValue<MsgId>(_msgId);
- case MessageModel::BufferIdRole: return QVariant::fromValue<BufferId>(_bufferId);
- case MessageModel::TypeRole: return _type;
- case MessageModel::FlagsRole: return (int)_flags;
- case MessageModel::TimestampRole: return _timestamp;
- default: return QVariant();
- }
+
+void MessageModel::buffersPermanentlyMerged(BufferId bufferId1, BufferId bufferId2)
+{
+ for (int i = 0; i < messageCount(); i++) {
+ if (messageItemAt(i)->bufferId() == bufferId2) {
+ messageItemAt(i)->setBufferId(bufferId1);
+ QModelIndex idx = index(i, 0);
+ emit dataChanged(idx, idx);
+ }
+ }
+}
+
+
+// ========================================
+// MessageModelItem
+// ========================================
+QVariant MessageModelItem::data(int column, int role) const
+{
+ if (column < MessageModel::TimestampColumn || column > MessageModel::ContentsColumn)
+ return QVariant();
+
+ switch (role) {
+ case MessageModel::MessageRole:
+ return QVariant::fromValue<Message>(message());
+ case MessageModel::MsgIdRole:
+ return QVariant::fromValue<MsgId>(msgId());
+ case MessageModel::BufferIdRole:
+ return QVariant::fromValue<BufferId>(bufferId());
+ case MessageModel::TypeRole:
+ return msgType();
+ case MessageModel::FlagsRole:
+ return (int)msgFlags();
+ case MessageModel::TimestampRole:
+ return timestamp();
+ case MessageModel::RedirectedToRole:
+ return qVariantFromValue<BufferId>(_redirectedTo);
+ default:
+ return QVariant();
+ }
+}
+
+
+bool MessageModelItem::setData(int column, const QVariant &value, int role)
+{
+ Q_UNUSED(column);
+
+ switch (role) {
+ case MessageModel::RedirectedToRole:
+ _redirectedTo = value.value<BufferId>();
+ return true;
+ default:
+ return false;
+ }
}
// Stuff for later
-bool MessageModelItem::lessThan(const MessageModelItem *m1, const MessageModelItem *m2){
- return (*m1) < (*m2);
+bool MessageModelItem::lessThan(const MessageModelItem *m1, const MessageModelItem *m2)
+{
+ return (*m1) < (*m2);
}
-bool MessageModelItem::operator<(const MessageModelItem &other) const {
- return _msgId < other._msgId;
+
+bool MessageModelItem::operator<(const MessageModelItem &other) const
+{
+ return msgId() < other.msgId();
}
-bool MessageModelItem::operator==(const MessageModelItem &other) const {
- return _msgId == other._msgId;
+
+bool MessageModelItem::operator==(const MessageModelItem &other) const
+{
+ return msgId() == other.msgId();
}
-bool MessageModelItem::operator>(const MessageModelItem &other) const {
- return _msgId > other._msgId;
+
+bool MessageModelItem::operator>(const MessageModelItem &other) const
+{
+ return msgId() > other.msgId();
}
-QDebug operator<<(QDebug dbg, const MessageModelItem &msgItem) {
- dbg.nospace() << qPrintable(QString("MessageModelItem(MsgId:")) << msgItem.msgId()
- << qPrintable(QString(",")) << msgItem.timeStamp()
- << qPrintable(QString(", Type:")) << msgItem.msgType()
- << qPrintable(QString(", Flags:")) << msgItem.msgFlags() << qPrintable(QString(")"))
- << msgItem.data(1, Qt::DisplayRole).toString() << ":" << msgItem.data(2, Qt::DisplayRole).toString();
- return dbg;
+
+QDebug operator<<(QDebug dbg, const MessageModelItem &msgItem)
+{
+ dbg.nospace() << qPrintable(QString("MessageModelItem(MsgId:")) << msgItem.msgId()
+ << qPrintable(QString(",")) << msgItem.timestamp()
+ << qPrintable(QString(", Type:")) << msgItem.msgType()
+ << qPrintable(QString(", Flags:")) << msgItem.msgFlags() << qPrintable(QString(")"))
+ << msgItem.data(1, Qt::DisplayRole).toString() << ":" << msgItem.data(2, Qt::DisplayRole).toString();
+ return dbg;
}
projects / quassel.git / blobdiff