Sync last message id per buffer

[quassel.git] / src / common / buffersyncer.cpp

diff --git a/src/common/buffersyncer.cpp b/src/common/buffersyncer.cpp
index 5fdc34c..74126a1 100644 (file)
--- a/src/common/buffersyncer.cpp
+++ b/src/common/buffersyncer.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2013 by the Quassel Project                        *
+ *   Copyright (C) 2005-2020 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -20,28 +20,37 @@
 
 #include "buffersyncer.h"
 
-INIT_SYNCABLE_OBJECT(BufferSyncer)
-BufferSyncer::BufferSyncer(QObject *parent)
-    : SyncableObject(parent)
-{
-}
-
+#include <utility>
 
-BufferSyncer::BufferSyncer(const QHash<BufferId, MsgId> &lastSeenMsg, const QHash<BufferId, MsgId> &markerLines, QObject *parent)
-    : SyncableObject(parent),
-    _lastSeenMsg(lastSeenMsg),
-    _markerLines(markerLines)
+BufferSyncer::BufferSyncer(QObject* parent)
+    : SyncableObject(parent)
+{}
+
+BufferSyncer::BufferSyncer(QHash<BufferId, MsgId> lastMsg,
+                           QHash<BufferId, MsgId> lastSeenMsg,
+                           QHash<BufferId, MsgId> markerLines,
+                           QHash<BufferId, Message::Types> activities,
+                           QHash<BufferId, int> highlightCounts,
+                           QObject* parent)
+    : SyncableObject(parent)
+    , _lastMsg(std::move(lastMsg))
+    , _lastSeenMsg(std::move(lastSeenMsg))
+    , _markerLines(std::move(markerLines))
+    , _bufferActivities(std::move(activities))
+    , _highlightCounts(std::move(highlightCounts))
+{}
+
+MsgId BufferSyncer::lastMsg(BufferId buffer) const
 {
+    return _lastMsg.value(buffer, MsgId());
 }
 
-
 MsgId BufferSyncer::lastSeenMsg(BufferId buffer) const
 {
     return _lastSeenMsg.value(buffer, MsgId());
 }
 
-
-bool BufferSyncer::setLastSeenMsg(BufferId buffer, const MsgId &msgId)
+bool BufferSyncer::setLastSeenMsg(BufferId buffer, const MsgId& msgId)
 {
     if (!msgId.isValid())
         return false;
@@ -56,14 +65,12 @@ bool BufferSyncer::setLastSeenMsg(BufferId buffer, const MsgId &msgId)
     return false;
 }
 
-
 MsgId BufferSyncer::markerLine(BufferId buffer) const
 {
     return _markerLines.value(buffer, MsgId());
 }
 
-
-bool BufferSyncer::setMarkerLine(BufferId buffer, const MsgId &msgId)
+bool BufferSyncer::setMarkerLine(BufferId buffer, const MsgId& msgId)
 {
     if (!msgId.isValid())
         return false;
@@ -77,70 +84,148 @@ bool BufferSyncer::setMarkerLine(BufferId buffer, const MsgId &msgId)
     return true;
 }
 
+QVariantList BufferSyncer::initLastMsg() const
+{
+    QVariantList list;
+    QHash<BufferId, MsgId>::const_iterator iter = _lastMsg.constBegin();
+    while (iter != _lastMsg.constEnd()) {
+        list << QVariant::fromValue<BufferId>(iter.key()) << QVariant::fromValue<MsgId>(iter.value());
+        ++iter;
+    }
+    return list;
+}
+
+void BufferSyncer::initSetLastMsg(const QVariantList& list)
+{
+    _lastMsg.clear();
+    Q_ASSERT(list.count() % 2 == 0);
+    for (int i = 0; i < list.count(); i += 2) {
+        setLastMsg(list.at(i).value<BufferId>(), list.at(i + 1).value<MsgId>());
+    }
+}
 
 QVariantList BufferSyncer::initLastSeenMsg() const
 {
     QVariantList list;
     QHash<BufferId, MsgId>::const_iterator iter = _lastSeenMsg.constBegin();
     while (iter != _lastSeenMsg.constEnd()) {
-        list << QVariant::fromValue<BufferId>(iter.key())
-             << QVariant::fromValue<MsgId>(iter.value());
+        list << QVariant::fromValue(iter.key()) << QVariant::fromValue(iter.value());
         ++iter;
     }
     return list;
 }
 
-
-void BufferSyncer::initSetLastSeenMsg(const QVariantList &list)
+void BufferSyncer::initSetLastSeenMsg(const QVariantList& list)
 {
     _lastSeenMsg.clear();
     Q_ASSERT(list.count() % 2 == 0);
     for (int i = 0; i < list.count(); i += 2) {
-        setLastSeenMsg(list.at(i).value<BufferId>(), list.at(i+1).value<MsgId>());
+        setLastSeenMsg(list.at(i).value<BufferId>(), list.at(i + 1).value<MsgId>());
     }
 }
 
-
 QVariantList BufferSyncer::initMarkerLines() const
 {
     QVariantList list;
     QHash<BufferId, MsgId>::const_iterator iter = _markerLines.constBegin();
     while (iter != _markerLines.constEnd()) {
-        list << QVariant::fromValue<BufferId>(iter.key())
-             << QVariant::fromValue<MsgId>(iter.value());
+        list << QVariant::fromValue(iter.key()) << QVariant::fromValue(iter.value());
         ++iter;
     }
     return list;
 }
 
-
-void BufferSyncer::initSetMarkerLines(const QVariantList &list)
+void BufferSyncer::initSetMarkerLines(const QVariantList& list)
 {
     _markerLines.clear();
     Q_ASSERT(list.count() % 2 == 0);
     for (int i = 0; i < list.count(); i += 2) {
-        setMarkerLine(list.at(i).value<BufferId>(), list.at(i+1).value<MsgId>());
+        setMarkerLine(list.at(i).value<BufferId>(), list.at(i + 1).value<MsgId>());
+    }
+}
+
+QVariantList BufferSyncer::initActivities() const
+{
+    QVariantList list;
+    auto iter = _bufferActivities.constBegin();
+    while (iter != _bufferActivities.constEnd()) {
+        list << QVariant::fromValue(iter.key()) << QVariant::fromValue((int)iter.value());
+        ++iter;
+    }
+    return list;
+}
+
+void BufferSyncer::initSetActivities(const QVariantList& list)
+{
+    _bufferActivities.clear();
+    Q_ASSERT(list.count() % 2 == 0);
+    for (int i = 0; i < list.count(); i += 2) {
+        setBufferActivity(list.at(i).value<BufferId>(), list.at(i + 1).value<int>());
     }
 }
 
+Message::Types BufferSyncer::activity(BufferId buffer) const
+{
+    return _bufferActivities.value(buffer, Message::Types());
+}
 
 void BufferSyncer::removeBuffer(BufferId buffer)
 {
+    if (_lastMsg.contains(buffer))
+        _lastMsg.remove(buffer);
     if (_lastSeenMsg.contains(buffer))
         _lastSeenMsg.remove(buffer);
     if (_markerLines.contains(buffer))
         _markerLines.remove(buffer);
+    if (_bufferActivities.contains(buffer))
+        _bufferActivities.remove(buffer);
+    if (_highlightCounts.contains(buffer))
+        _highlightCounts.remove(buffer);
     SYNC(ARG(buffer))
     emit bufferRemoved(buffer);
 }
 
-
 void BufferSyncer::mergeBuffersPermanently(BufferId buffer1, BufferId buffer2)
 {
+    setLastMsg(buffer1, std::max(_lastMsg[buffer1], _lastMsg[buffer2]));
+    setBufferActivity(buffer1, _bufferActivities[buffer1] | _bufferActivities[buffer2]);
+    setHighlightCount(buffer1, _highlightCounts[buffer1] + _highlightCounts[buffer2]);
+
+    if (_lastMsg.contains(buffer2))
+        _lastMsg.remove(buffer2);
     if (_lastSeenMsg.contains(buffer2))
         _lastSeenMsg.remove(buffer2);
     if (_markerLines.contains(buffer2))
         _markerLines.remove(buffer2);
+    if (_bufferActivities.contains(buffer2))
+        _bufferActivities.remove(buffer2);
+    if (_highlightCounts.contains(buffer2))
+        _highlightCounts.remove(buffer2);
     SYNC(ARG(buffer1), ARG(buffer2))
     emit buffersPermanentlyMerged(buffer1, buffer2);
 }
+
+int BufferSyncer::highlightCount(BufferId buffer) const
+{
+    return _highlightCounts.value(buffer, 0);
+}
+
+QVariantList BufferSyncer::initHighlightCounts() const
+{
+    QVariantList list;
+    auto iter = _highlightCounts.constBegin();
+    while (iter != _highlightCounts.constEnd()) {
+        list << QVariant::fromValue(iter.key()) << QVariant::fromValue((int)iter.value());
+        ++iter;
+    }
+    return list;
+}
+
+void BufferSyncer::initSetHighlightCounts(const QVariantList& list)
+{
+    _highlightCounts.clear();
+    Q_ASSERT(list.count() % 2 == 0);
+    for (int i = 0; i < list.count(); i += 2) {
+        setHighlightCount(list.at(i).value<BufferId>(), list.at(i + 1).value<int>());
+    }
+}