/usr/include/tulip/TreeViewComboBox.h is in libtulip-dev 4.6.0dfsg-2+b5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip 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.
*
*/
///@cond DOXYGEN_HIDDEN
#ifndef TREEVIEWCOMBOBOX_H
#define TREEVIEWCOMBOBOX_H
#include <QComboBox>
#include <QTreeView>
#include <QMap>
#include <QPair>
#include <tulip/tulipconf.h>
class QTimer;
class TLP_QT_SCOPE DeferredUpdateTreeView : public QTreeView {
Q_OBJECT
public:
DeferredUpdateTreeView(QWidget *parent = 0);
~DeferredUpdateTreeView();
protected slots:
void dataChanged(const QModelIndex & topLeft, const QModelIndex & bottomRight);
void callDataChanged();
void rowsAboutToBeRemoved(const QModelIndex & parent, int start, int end);
void rowsInserted(const QModelIndex & parent, int start, int end);
private:
void cancelUpdates(const QModelIndex &parent);
QMap<QPair<QModelIndex, QModelIndex>, QTimer *> _updateTimers;
};
class TLP_QT_SCOPE TreeViewComboBox : public QComboBox {
Q_OBJECT
QTreeView* _treeView;
bool _skipNextHide;
bool _popupVisible;
QModelIndex _lastIndex;
public:
explicit TreeViewComboBox(QWidget *parent = NULL);
void setModel(QAbstractItemModel * model);
virtual void showPopup();
virtual void hidePopup();
QModelIndex selectedIndex() const;
bool eventFilter(QObject*, QEvent*);
public slots:
void selectIndex(const QModelIndex&);
void rowsRemoved(const QModelIndex&, int, int);
void currentIndexChanged();
signals:
void currentItemChanged();
};
#endif // TREEVIEWCOMBOBOX_H
///@endcond
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