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/***
Olive - Non-Linear Video Editor
Copyright (C) 2019 Olive Team
This program 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.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
***/
#include "projectexplorertreeview.h"
#include <QMouseEvent>
OLIVE_NAMESPACE_ENTER
ProjectExplorerTreeView::ProjectExplorerTreeView(QWidget *parent) :
QTreeView(parent)
{
// Set selection mode (allows multiple item selection)
setSelectionMode(QAbstractItemView::ExtendedSelection);
// Allow dragging and dropping
setDragDropMode(QAbstractItemView::DragDrop);
// Enable dragging
setDragEnabled(true);
// Allow dropping from external sources
setAcceptDrops(true);
// Set context menu to emit a signal
setContextMenuPolicy(Qt::CustomContextMenu);
}
void ProjectExplorerTreeView::mouseDoubleClickEvent(QMouseEvent *event)
{
// Perform default double click functions
QTreeView::mouseDoubleClickEvent(event);
// QAbstractItemView already has a doubleClicked() signal, but we emit another here for double clicking empty space
if (!indexAt(event->pos()).isValid()) {
emit DoubleClickedEmptyArea();
}
}
OLIVE_NAMESPACE_EXIT
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