***************************************************************************/
#include "bufferview.h"
-#include "bufferviewwidget.h"
-
-/*****************************************
-* The TreeView showing the Buffers
-*****************************************/
-BufferViewFilter::BufferViewFilter(QAbstractItemModel *model, Modes filtermode, QStringList nets, QObject *parent) : QSortFilterProxyModel(parent) {
- setSourceModel(model);
- mode = filtermode;
- networks = nets;
-
- connect(model, SIGNAL(invalidateFilter()), this, SLOT(invalidateMe()));
- connect(model, SIGNAL(updateSelection(const QModelIndex &, QItemSelectionModel::SelectionFlags)), this, SLOT(select(const QModelIndex &, QItemSelectionModel::SelectionFlags)));
-
- connect(this, SIGNAL(currentChanged(const QModelIndex &, const QModelIndex &)), model, SLOT(changeCurrent(const QModelIndex &, const QModelIndex &)));
- connect(this, SIGNAL(doubleClicked(const QModelIndex &)), model, SLOT(doubleClickReceived(const QModelIndex &)));
-}
-
-void BufferViewFilter::invalidateMe() {
- invalidateFilter();
-}
-
-void BufferViewFilter::select(const QModelIndex &index, QItemSelectionModel::SelectionFlags command) {
- emit updateSelection(mapFromSource(index), command);
-}
-
-void BufferViewFilter::changeCurrent(const QModelIndex ¤t, const QModelIndex &previous) {
- emit currentChanged(mapToSource(current), mapToSource(previous));
-}
-
-void BufferViewFilter::doubleClickReceived(const QModelIndex &clicked) {
- emit doubleClicked(mapToSource(clicked));
-}
-
-bool BufferViewFilter::filterAcceptsRow(int source_row, const QModelIndex &source_parent) const {
- QModelIndex child = source_parent.child(source_row, 0);
- if(!child.isValid())
- return true; // can't imagine this case but true sounds good :)
-
- Buffer::Type bufferType = (Buffer::Type) child.data(BufferTreeModel::BufferTypeRole).toInt();
- if((mode & NoChannels) && bufferType == Buffer::ChannelBuffer) return false;
- if((mode & NoQueries) && bufferType == Buffer::QueryBuffer) return false;
- if((mode & NoServers) && bufferType == Buffer::ServerBuffer) return false;
-
- bool isActive = child.data(BufferTreeModel::BufferActiveRole).toBool();
- if((mode & NoActive) && isActive) return false;
- if((mode & NoInactive) && !isActive) return false;
-
- QString net = child.data(Qt::DisplayRole).toString();
- if((mode & SomeNets) && !networks.contains(net)) return false;
-
- return true;
-}
/*****************************************
* The TreeView showing the Buffers
setIndentation(10);
header()->hide();
header()->hideSection(1);
+ expandAll();
setDragEnabled(true);
setAcceptDrops(true);
connect(this, SIGNAL(doubleClicked(const QModelIndex &)), model(), SLOT(doubleClickReceived(const QModelIndex &)));
connect(model(), SIGNAL(updateSelection(const QModelIndex &, QItemSelectionModel::SelectionFlags)), selectionModel(), SLOT(select(const QModelIndex &, QItemSelectionModel::SelectionFlags)));
- expandAll();
}
void BufferView::setFilteredModel(QAbstractItemModel *model, BufferViewFilter::Modes mode, QStringList nets) {