navigationwidget.hh 823 Bytes
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#ifndef RADIX_RADIXWIDGETS_NAVIGATIONWIDGET_HH_
#define RADIX_RADIXWIDGETS_NAVIGATIONWIDGET_HH_

#include <QSortFilterProxyModel>
#include <QStandardItemModel>
#include <QStyledItemDelegate>
#include <QWidget>

#include <memory>

QT_BEGIN_NAMESPACE
class QStandardItem;
class QTreeView;
QT_END_NAMESPACE

namespace radix
{
class NavigationItem;

class NavigationWidget : public QWidget
{
  Q_OBJECT

 public:
  NavigationWidget(QWidget* parent = nullptr);

  void collapse(QStandardItem* item);

  void expand(QStandardItem* item);

  QTreeView* navigationTree() const;

 signals:

  void itemActivated(NavigationItem* item);

 private:
  void initLayout();

  void initMembers();

  class PImpl;
  std::unique_ptr<PImpl, void (*)(PImpl*)> p;
};
}  // namespace radix

#endif /** RADIX_RADIXWIDGETS_NAVIGATIONWIDGET_HH_ */