/***************************************************************************
- * Copyright (C) 2005-07 by the Quassel IRC Team *
+ * Copyright (C) 2005-08 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
#include "bufferviewfilter.h"
+#include <QColor>
+
+#include "buffermodel.h"
+#include "client.h"
+#include "networkmodel.h"
+
+#include "uisettings.h"
+
/*****************************************
* The Filter for the Tree View
*****************************************/
-BufferViewFilter::BufferViewFilter(QAbstractItemModel *model, const Modes &filtermode, const QList<uint> &nets)
+BufferViewFilter::BufferViewFilter(QAbstractItemModel *model, BufferViewConfig *config)
: QSortFilterProxyModel(model),
- mode(filtermode),
- networks(QSet<uint>::fromList(nets))
+ _config(0)
{
+ setConfig(config);
setSourceModel(model);
- setSortCaseSensitivity(Qt::CaseInsensitive);
+ connect(model, SIGNAL(rowsInserted(const QModelIndex &, int, int)), this, SLOT(source_rowsInserted(const QModelIndex &, int, int)));
+
+ setDynamicSortFilter(true);
+}
- // FIXME
- // ok the following basically sucks. therfore it's commented out. Justice served.
- // a better solution would use dataChanged()
+void BufferViewFilter::setConfig(BufferViewConfig *config) {
+ if(_config == config)
+ return;
- // I have this feeling that this resulted in a fuckup once... no clue though right now and invalidateFilter isn't a slot -.-
- //connect(model, SIGNAL(invalidateFilter()), this, SLOT(invalidate()));
- // connect(model, SIGNAL(invalidateFilter()), this, SLOT(invalidateFilter_()));
-}
+ if(_config) {
+ disconnect(_config, 0, this, 0);
+ }
-void BufferViewFilter::invalidateFilter_() {
- QSortFilterProxyModel::invalidateFilter();
+ _config = config;
+ if(config) {
+ connect(config, SIGNAL(bufferViewNameSet(const QString &)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(networkIdSet(const NetworkId &)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(addNewBuffersAutomaticallySet(bool)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(sortAlphabeticallySet(bool)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(hideInactiveBuffersSet(bool)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(allowedBufferTypesSet(int)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(minimumActivitySet(int)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(bufferListSet()), this, SLOT(invalidate()));
+ connect(config, SIGNAL(bufferAdded(const BufferId &, int)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(bufferMoved(const BufferId &, int)), this, SLOT(invalidate()));
+ connect(config, SIGNAL(bufferRemoved(const BufferId &)), this, SLOT(invalidate()));
+ }
+ invalidate();
}
Qt::ItemFlags BufferViewFilter::flags(const QModelIndex &index) const {
Qt::ItemFlags flags = mapToSource(index).flags();
- if(mode & FullCustom) {
- if(index == QModelIndex() || index.parent() == QModelIndex())
- flags |= Qt::ItemIsDropEnabled;
- }
+ if(_config && index == QModelIndex() || index.parent() == QModelIndex())
+ flags |= Qt::ItemIsDropEnabled;
return flags;
}
bool BufferViewFilter::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) {
- // drops have to occur in the open field
- if(parent != QModelIndex())
+ if(!config() || !NetworkModel::mimeContainsBufferList(data))
return QSortFilterProxyModel::dropMimeData(data, action, row, column, parent);
- if(!NetworkModel::mimeContainsBufferList(data))
- return false;
-
- QList< QPair<uint, uint> > bufferList = NetworkModel::mimeDataToBufferList(data);
+ NetworkId droppedNetworkId;
+ if(parent.data(NetworkModel::ItemTypeRole) == NetworkModel::NetworkItemType)
+ droppedNetworkId = parent.data(NetworkModel::NetworkIdRole).value<NetworkId>();
- uint netId, bufferId;
+ QList< QPair<NetworkId, BufferId> > bufferList = NetworkModel::mimeDataToBufferList(data);
+ BufferId bufferId;
+ NetworkId networkId;
+ int pos;
for(int i = 0; i < bufferList.count(); i++) {
- netId = bufferList[i].first;
+ networkId = bufferList[i].first;
bufferId = bufferList[i].second;
- if(!networks.contains(netId)) {
- networks << netId;
+ if(droppedNetworkId == networkId) {
+ if(row < 0)
+ row = 0;
+ if(row < rowCount(parent)) {
+ BufferId beforeBufferId = parent.child(row, 0).data(NetworkModel::BufferIdRole).value<BufferId>();
+ pos = config()->bufferList().indexOf(beforeBufferId);
+ } else {
+ pos = config()->bufferList().count();
+ }
+
+ if(config()->bufferList().contains(bufferId)) {
+ if(config()->bufferList().indexOf(bufferId) < pos)
+ pos--;
+ config()->requestMoveBuffer(bufferId, pos);
+ } else {
+ config()->requestAddBuffer(bufferId, pos);
+ }
+
+ } else {
+ addBuffer(bufferId);
}
- addBuffer(bufferId);
}
return true;
}
-void BufferViewFilter::addBuffer(const uint &bufferuid) {
- if(!buffers.contains(bufferuid)) {
- buffers << bufferuid;
- invalidateFilter();
- }
-}
-
-void BufferViewFilter::removeBuffer(const QModelIndex &index) {
- if(!(mode & FullCustom))
- return; // only custom buffers can be customized... obviously... :)
+void BufferViewFilter::addBuffer(const BufferId &bufferId) {
+ if(!config() || config()->bufferList().contains(bufferId))
+ return;
- if(index.parent() == QModelIndex())
- return; // only child elements can be deleted
-
- bool lastBuffer = (rowCount(index.parent()) == 1);
- uint netId = index.data(NetworkModel::NetworkIdRole).toUInt();
- uint bufferuid = index.data(NetworkModel::BufferUidRole).toUInt();
-
- if(buffers.contains(bufferuid)) {
- buffers.remove(bufferuid);
+ int pos = config()->bufferList().count();
+ bool lt;
+ for(int i = 0; i < config()->bufferList().count(); i++) {
+ if(config() && config()->sortAlphabetically())
+ lt = bufferIdLessThan(bufferId, config()->bufferList()[i]);
+ else
+ lt = bufferId < config()->bufferList()[i];
- if(lastBuffer) {
- networks.remove(netId);
- Q_ASSERT(!networks.contains(netId));
+ if(lt) {
+ pos = i;
+ break;
}
-
- invalidateFilter();
}
+ config()->requestAddBuffer(bufferId, pos);
+}
+
+void BufferViewFilter::removeBuffer(const QModelIndex &index) {
+ if(!config())
+ return;
+ BufferId bufferId = data(index, NetworkModel::BufferIdRole).value<BufferId>();
+ config()->requestRemoveBuffer(bufferId);
}
bool BufferViewFilter::filterAcceptBuffer(const QModelIndex &source_bufferIndex) const {
- Buffer::Type bufferType = (Buffer::Type) source_bufferIndex.data(NetworkModel::BufferTypeRole).toInt();
+ BufferId bufferId = sourceModel()->data(source_bufferIndex, NetworkModel::BufferIdRole).value<BufferId>();
+ Q_ASSERT(bufferId.isValid());
+ if(!_config)
+ return true;
- if((mode & NoChannels) && bufferType == Buffer::ChannelType)
- return false;
- if((mode & NoQueries) && bufferType == Buffer::QueryType)
+ if(config()->networkId().isValid() && config()->networkId() != sourceModel()->data(source_bufferIndex, NetworkModel::NetworkIdRole).value<NetworkId>())
return false;
- if((mode & NoServers) && bufferType == Buffer::StatusType)
+
+ if(!(_config->allowedBufferTypes() & (BufferInfo::Type)source_bufferIndex.data(NetworkModel::BufferTypeRole).toInt()))
return false;
-// bool isActive = source_bufferIndex.data(NetworkModel::BufferActiveRole).toBool();
-// if((mode & NoActive) && isActive)
-// return false;
-// if((mode & NoInactive) && !isActive)
-// return false;
+ if(_config->hideInactiveBuffers() && !source_bufferIndex.data(NetworkModel::ItemActiveRole).toBool())
+ return false;
- if((mode & FullCustom)) {
- uint bufferuid = source_bufferIndex.data(NetworkModel::BufferUidRole).toUInt();
- return buffers.contains(bufferuid);
+ if(_config->minimumActivity() > source_bufferIndex.data(NetworkModel::BufferActivityRole).toInt()) {
+ if(bufferId != Client::bufferModel()->standardSelectionModel()->currentIndex().data(NetworkModel::BufferIdRole).value<BufferId>())
+ return false;
}
-
- return true;
+
+ return _config->bufferList().contains(bufferId);
}
bool BufferViewFilter::filterAcceptNetwork(const QModelIndex &source_index) const {
- uint net = source_index.data(NetworkModel::NetworkIdRole).toUInt();
- return !((mode & (SomeNets | FullCustom)) && !networks.contains(net));
+ if(!config())
+ return true;
+
+ if(!config()->networkId().isValid()) {
+ return true;
+ } else {
+ return config()->networkId() == sourceModel()->data(source_index, NetworkModel::NetworkIdRole).value<NetworkId>();
+ }
}
bool BufferViewFilter::filterAcceptsRow(int source_row, const QModelIndex &source_parent) const {
QModelIndex child = sourceModel()->index(source_row, 0, source_parent);
if(!child.isValid()) {
- qDebug() << "filterAcceptsRow has been called with an invalid Child";
+ qWarning() << "filterAcceptsRow has been called with an invalid Child";
return false;
}
- if(source_parent == QModelIndex())
+ if(!source_parent.isValid())
return filterAcceptNetwork(child);
else
return filterAcceptBuffer(child);
}
-bool BufferViewFilter::lessThan(const QModelIndex &left, const QModelIndex &right) const {
- int lefttype = left.data(NetworkModel::BufferTypeRole).toInt();
- int righttype = right.data(NetworkModel::BufferTypeRole).toInt();
+bool BufferViewFilter::lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const {
+ int itemType = sourceModel()->data(source_left, NetworkModel::ItemTypeRole).toInt();
+ switch(itemType) {
+ case NetworkModel::NetworkItemType:
+ return networkLessThan(source_left, source_right);
+ case NetworkModel::BufferItemType:
+ return bufferLessThan(source_left, source_right);
+ default:
+ return QSortFilterProxyModel::lessThan(source_left, source_right);
+ }
+}
+
+bool BufferViewFilter::bufferLessThan(const QModelIndex &source_left, const QModelIndex &source_right) const {
+ return QSortFilterProxyModel::lessThan(source_left, source_right);
+ BufferId leftBufferId = sourceModel()->data(source_left, NetworkModel::BufferIdRole).value<BufferId>();
+ BufferId rightBufferId = sourceModel()->data(source_right, NetworkModel::BufferIdRole).value<BufferId>();
+ if(config()) {
+ return config()->bufferList().indexOf(leftBufferId) < config()->bufferList().indexOf(rightBufferId);
+ } else
+ return bufferIdLessThan(leftBufferId, rightBufferId);
+}
+
+bool BufferViewFilter::networkLessThan(const QModelIndex &source_left, const QModelIndex &source_right) const {
+ NetworkId leftNetworkId = sourceModel()->data(source_left, NetworkModel::NetworkIdRole).value<NetworkId>();
+ NetworkId rightNetworkId = sourceModel()->data(source_right, NetworkModel::NetworkIdRole).value<NetworkId>();
+
+ if(config() && config()->sortAlphabetically())
+ return QSortFilterProxyModel::lessThan(source_left, source_right);
+ else
+ return leftNetworkId < rightNetworkId;
+}
+
+QVariant BufferViewFilter::data(const QModelIndex &index, int role) const {
+ if(role == Qt::ForegroundRole)
+ return foreground(index);
+ else
+ return QSortFilterProxyModel::data(index, role);
+}
+
+QVariant BufferViewFilter::foreground(const QModelIndex &index) const {
+ UiSettings s("QtUi/Colors");
+ QVariant inactiveActivity = s.value("inactiveActivityFG", QVariant(QColor(Qt::gray)));
+ QVariant noActivity = s.value("noActivityFG", QVariant(QColor(Qt::black)));
+ QVariant highlightActivity = s.value("highlightActivityFG", QVariant(QColor(Qt::magenta)));
+ QVariant newMessageActivity = s.value("newMessageActivityFG", QVariant(QColor(Qt::green)));
+ QVariant otherActivity = s.value("otherActivityFG", QVariant(QColor(Qt::darkGreen)));
+
+ if(!index.data(NetworkModel::ItemActiveRole).toBool())
+ return inactiveActivity;
+
+ Buffer::ActivityLevel activity = (Buffer::ActivityLevel)index.data(NetworkModel::BufferActivityRole).toInt();
+
+ if(activity & Buffer::Highlight)
+ return highlightActivity;
+ if(activity & Buffer::NewMessage)
+ return newMessageActivity;
+ if(activity & Buffer::OtherActivity)
+ return otherActivity;
+
+ return noActivity;
+
+}
+
+void BufferViewFilter::source_rowsInserted(const QModelIndex &parent, int start, int end) {
+ if(parent.data(NetworkModel::ItemTypeRole) != NetworkModel::BufferItemType)
+ return;
+
+ if(!config() || !config()->addNewBuffersAutomatically())
+ return;
+
+ QModelIndex child;
+ for(int row = start; row <= end; row++) {
+ child = sourceModel()->index(row, 0, parent);
+ addBuffer(sourceModel()->data(child, NetworkModel::BufferIdRole).value<BufferId>());
+ }
+}
+
+// ******************************
+// Helper
+// ******************************
+bool bufferIdLessThan(const BufferId &left, const BufferId &right) {
+ Q_CHECK_PTR(Client::networkModel());
+ if(!Client::networkModel())
+ return true;
+
+ QModelIndex leftIndex = Client::networkModel()->bufferIndex(left);
+ QModelIndex rightIndex = Client::networkModel()->bufferIndex(right);
+
+ int leftType = Client::networkModel()->data(leftIndex, NetworkModel::BufferTypeRole).toInt();
+ int rightType = Client::networkModel()->data(rightIndex, NetworkModel::BufferTypeRole).toInt();
- if(lefttype != righttype)
- return lefttype < righttype;
+ if(leftType != rightType)
+ return leftType < rightType;
else
- return QSortFilterProxyModel::lessThan(left, right);
+ return QString::compare(Client::networkModel()->data(leftIndex, Qt::DisplayRole).toString(), Client::networkModel()->data(rightIndex, Qt::DisplayRole).toString(), Qt::CaseInsensitive) < 0;
}