maplayer.h

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#ifndef UPDRAFT_SRC_CORE_MAPLAYER_H_
#define UPDRAFT_SRC_CORE_MAPLAYER_H_

#include <QObject>
#include <QPoint>
#include "../maplayerinterface.h"

class QTreeWidgetItem;

namespace Updraft {
namespace Core {

class MapLayerGroup;

class MapLayer : public QObject, virtual public MapLayerInterface {
  Q_OBJECT

 public:
  explicit MapLayer(const QString &title);
  ~MapLayer();

  void connectSignalChecked(const QObject* receiver,
    const char *method);

  void connectSignalContextMenuRequested(const QObject* receiver,
    const char* method);

  void connectSlotSetVisibility(const QObject* sender,
    const char *method);

  void connectCheckedToVisibility();

  void setId(const QByteArray& id);

  QByteArray getId();

  void setTitle(const QString& title);

  QTreeWidgetItem *getTreeItem();

  void setDisabled(bool disabled);

  void setChecked(bool value);

  void setCheckable(bool value);

  void inserted(MapLayerGroup* parent);

  void setFilePath(const QString& path);

  QAction* getDeleteAction();

  QByteArray saveState();

  bool restoreState(const QByteArray &state);

 public slots:
  void setVisibility(bool value) = 0;

 private slots:
  void deleteActionSlot();

 signals:
  void checked(bool value, MapLayerInterface* sender);

  void contextMenuRequested(QPoint pos, MapLayerInterface* sender);

 protected:
  void emitChecked(bool value);

  void emitContextMenuRequested(const QPoint& pos);

  explicit MapLayer(QTreeWidgetItem* item);

  QByteArray id;

  QAction* deleteAction;

  QString deleteFilePath;

  QTreeWidgetItem *treeItem;

  bool ownsTreeItem;

  MapLayerGroup* parent;
};

}  // End namespace Core
}  // End namespace Updraft

#endif  // UPDRAFT_SRC_CORE_MAPLAYER_H_