Clementine-audio-player-Mac.../src/radio/radioview.cpp

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/* This file is part of Clementine.
Clementine is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Clementine is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
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#include "radioview.h"
#include "radiomodel.h"
#include "core/mergedproxymodel.h"
#include "library/libraryview.h"
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#include <QContextMenuEvent>
RadioView::RadioView(QWidget *parent)
: AutoExpandingTreeView(parent)
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{
setItemDelegate(new LibraryItemDelegate(this));
SetExpandOnReset(false);
setAttribute(Qt::WA_MacShowFocusRect, false);
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}
void RadioView::contextMenuEvent(QContextMenuEvent* e) {
QModelIndex index = indexAt(e->pos());
if (!index.isValid())
return;
MergedProxyModel* merged_model = static_cast<MergedProxyModel*>(model());
RadioModel* radio_model = static_cast<RadioModel*>(merged_model->sourceModel());
radio_model->ShowContextMenu(
radio_model->IndexToItem(merged_model->FindSourceParent(index)),
merged_model->mapToSource(index),
e->globalPos());
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}
void RadioView::currentChanged(const QModelIndex &current, const QModelIndex&) {
emit CurrentIndexChanged(current);
}
void RadioView::setModel(QAbstractItemModel *model) {
AutoExpandingTreeView::setModel(model);
if (MergedProxyModel* merged_model = qobject_cast<MergedProxyModel*>(model)) {
connect(merged_model,
SIGNAL(SubModelReset(QModelIndex,QAbstractItemModel*)),
SLOT(RecursivelyExpand(QModelIndex)));
}
}