+
+void BufferView::toggleHeader(bool checked) {
+ QAction *action = qobject_cast<QAction *>(sender());
+ header()->setSectionHidden((action->property("column")).toInt(), !checked);
+}
+
+void BufferView::showContextMenu(const QPoint &pos) {
+ QModelIndex index = indexAt(pos);
+ if(!index.isValid() || index.data(NetworkModel::ItemTypeRole) != NetworkModel::BufferItemType) return;
+ BufferInfo bufferInfo = index.data(NetworkModel::BufferInfoRole).value<BufferInfo>();
+ if(bufferInfo.type() != BufferInfo::ChannelBuffer && bufferInfo.type() != BufferInfo::QueryBuffer) return;
+ QMenu contextMenu(this);
+ QAction *removeBufferAction = contextMenu.addAction(tr("Delete buffer"));
+ if(bufferInfo.type() == BufferInfo::ChannelBuffer && index.data(NetworkModel::ItemActiveRole).toBool())
+ removeBufferAction->setEnabled(false);
+
+ QAction *result = contextMenu.exec(QCursor::pos());
+ if(result == removeBufferAction) {
+ int res = QMessageBox::question(this, tr("Remove buffer permanently?"),
+ tr("Do you want to delete the buffer \"%1\" permanently? This will delete all related data, including all backlog "
+ "data, from the core's database!").arg(bufferInfo.bufferName()),
+ QMessageBox::Yes|QMessageBox::No, QMessageBox::No);
+ if(res == QMessageBox::Yes) {
+ Client::bufferSyncer()->requestRemoveBuffer(bufferInfo.bufferId());
+ }
+ }
+}
+