X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fclient%2Fbuffermodel.cpp;h=57441a917d59044288d75503eb97cada1cd11977;hp=3dfdc6da9064f3d9591c1a41bbb8c75762ee566f;hb=49813fa53b34ffa35837d30fd022e2fc72f57eb5;hpb=600a5683c1a8e679b7b63a00d5b1211b5b9771c7

diff --git a/src/client/buffermodel.cpp b/src/client/buffermodel.cpp
index 3dfdc6da..57441a91 100644
--- a/src/client/buffermodel.cpp
+++ b/src/client/buffermodel.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-08 by the Quassel Project                          *
+ *   Copyright (C) 2005-09 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -20,16 +20,23 @@
 
 #include "buffermodel.h"
 
-#include "networkmodel.h"
-#include "mappedselectionmodel.h"
-#include "buffer.h"
 #include <QAbstractItemView>
 
+#include "client.h"
+#include "networkmodel.h"
+#include "quassel.h"
+
 BufferModel::BufferModel(NetworkModel *parent)
   : QSortFilterProxyModel(parent),
     _selectionModelSynchronizer(this)
 {
   setSourceModel(parent);
+  if(Quassel::isOptionSet("debugbufferswitches")) {
+    connect(_selectionModelSynchronizer.selectionModel(), SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)),
+	    this, SLOT(debug_currentChanged(const QModelIndex &, const QModelIndex &)));
+  }
+  connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(newNetwork(NetworkId)));
+  connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)), this, SLOT(newBuffers(const QModelIndex &, int, int)));
 }
 
 bool BufferModel::filterAcceptsRow(int sourceRow, const QModelIndex &parent) const {
@@ -43,31 +50,99 @@ bool BufferModel::filterAcceptsRow(int sourceRow, const QModelIndex &parent) con
   return false;
 }
 
-void BufferModel::synchronizeSelectionModel(MappedSelectionModel *selectionModel) {
-  _selectionModelSynchronizer.addSelectionModel(selectionModel);
+void BufferModel::newNetwork(NetworkId id) {
+  const Network *net = Client::network(id);
+  Q_ASSERT(net);
+  connect(net, SIGNAL(connectionStateSet(Network::ConnectionState)),
+	  this, SLOT(networkConnectionChanged(Network::ConnectionState)));
 }
 
-void BufferModel::synchronizeView(QAbstractItemView *view) {
-  MappedSelectionModel *mappedSelectionModel = new MappedSelectionModel(view->model());
-  _selectionModelSynchronizer.addSelectionModel(mappedSelectionModel);
-  Q_ASSERT(mappedSelectionModel);
-  delete view->selectionModel();
-  view->setSelectionModel(mappedSelectionModel);
+void BufferModel::networkConnectionChanged(Network::ConnectionState state) {
+  switch(state) {
+  case Network::Connecting:
+  case Network::Initializing:
+    if(currentIndex().isValid())
+      return;
+    {
+      Network *net = qobject_cast<Network *>(sender());
+      Q_ASSERT(net);
+      setCurrentIndex(mapFromSource(Client::networkModel()->networkIndex(net->networkId())));
+    }
+    break;
+  default:
+    return;
+  }
 }
 
-QModelIndex BufferModel::currentIndex() {
-  return standardSelectionModel()->currentIndex();
+void BufferModel::synchronizeView(QAbstractItemView *view) {
+  _selectionModelSynchronizer.synchronizeSelectionModel(view->selectionModel());
 }
 
 void BufferModel::setCurrentIndex(const QModelIndex &newCurrent) {
-  _selectionModelSynchronizer.selectionModel()->setCurrentIndex(newCurrent, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows);
-  _selectionModelSynchronizer.selectionModel()->select(newCurrent, QItemSelectionModel::Current);
+  _selectionModelSynchronizer.selectionModel()->setCurrentIndex(newCurrent, QItemSelectionModel::Current);
+  _selectionModelSynchronizer.selectionModel()->select(newCurrent, QItemSelectionModel::ClearAndSelect | QItemSelectionModel::Rows);
+}
+
+void BufferModel::switchToBuffer(const BufferId &bufferId) {
+  QModelIndex source_index = Client::networkModel()->bufferIndex(bufferId);
+  setCurrentIndex(mapFromSource(source_index));
+}
+
+void BufferModel::switchToBufferIndex(const QModelIndex &bufferIdx) {
+  // we accept indexes that directly belong to us or our parent - nothing else
+  if(bufferIdx.model() == this) {
+    setCurrentIndex(bufferIdx);
+    return;
+  }
+
+  if(bufferIdx.model() == sourceModel()) {
+    setCurrentIndex(mapFromSource(bufferIdx));
+    return;
+  }
+
+  qWarning() << "BufferModel::switchToBufferIndex(const QModelIndex &):" << bufferIdx << "does not belong to BufferModel or NetworkModel";
+}
+
+void BufferModel::switchToOrJoinBuffer(NetworkId networkId, const QString &name, bool isQuery) {
+  BufferId bufId = Client::networkModel()->bufferId(networkId, name);
+  if(bufId.isValid()) {
+    QModelIndex targetIdx = Client::networkModel()->bufferIndex(bufId);
+    switchToBuffer(bufId);
+    if(!targetIdx.data(NetworkModel::ItemActiveRole).toBool()) {
+      qDebug() << "switchToOrJoinBuffer failed to switch even though bufId:" << bufId << "is valid.";
+      Client::userInput(BufferInfo::fakeStatusBuffer(networkId), QString(isQuery ? "/QUERY %1" : "/JOIN %1").arg(name));
+    }
+  } else {
+    _bufferToSwitchTo = qMakePair(networkId, name);
+    Client::userInput(BufferInfo::fakeStatusBuffer(networkId), QString(isQuery ? "/QUERY %1" : "/JOIN %1").arg(name));
+  }
 }
 
 void BufferModel::debug_currentChanged(QModelIndex current, QModelIndex previous) {
-  qDebug() << "New current:" << current << "(previous:" << previous << ")";
+  Q_UNUSED(previous);
+  qDebug() << "Switched current Buffer: " << current << current.data().toString() << "Buffer:" << current.data(NetworkModel::BufferIdRole).value<BufferId>();
+}
+
+void BufferModel::newBuffers(const QModelIndex &parent, int start, int end) {
+  if(parent.data(NetworkModel::ItemTypeRole) != NetworkModel::NetworkItemType)
+    return;
+
+  for(int row = start; row <= end; row++) {
+    QModelIndex child = parent.child(row, 0);
+    newBuffer(child.data(NetworkModel::BufferIdRole).value<BufferId>());
+  }
+}
+
+void BufferModel::newBuffer(BufferId bufferId) {
+  BufferInfo bufferInfo = Client::networkModel()->bufferInfo(bufferId);
+  if(_bufferToSwitchTo.first == bufferInfo.networkId()
+      && _bufferToSwitchTo.second == bufferInfo.bufferName()) {
+    _bufferToSwitchTo.first = 0;
+    _bufferToSwitchTo.second.clear();
+    switchToBuffer(bufferId);
+  }
 }
 
-void BufferModel::debug_selectionChanged(QItemSelection current , QItemSelection previous) {
-  qDebug() << "new selection:" << current << "(previoius:" << previous << ")";
+void BufferModel::switchToBufferAfterCreation(NetworkId network, const QString &name) {
+  _bufferToSwitchTo = qMakePair(network, name);
 }