tasklayer.h

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#ifndef UPDRAFT_SRC_PLUGINS_TASKDECL_TASKLAYER_H_
#define UPDRAFT_SRC_PLUGINS_TASKDECL_TASKLAYER_H_

#include <QWidget>
#include "taskfile.h"
#include "util/location.h"

namespace osg {
  class Node;
  class Group;
  class Geode;
}

namespace osgEarth {
namespace Util {
  class ObjectPlacer;
}
}

namespace Updraft {

class MapLayerInterface;
class TabInterface;
class TaskDeclaration;
class TaskDeclPanel;
struct TurnPoint;

class TaskLayer : public QObject {
  Q_OBJECT

 public:
  TaskLayer(bool displayed_, TaskDeclaration *plugin_,
    TaskFile *file_, int _newTaskIndex);

  virtual ~TaskLayer();

  osg::Node* getNode() const;

  bool isDisplayed();

  void display(bool displayed_);

  QString getTitle() const;

  TaskFile::StorageState getStorageState() const;

  int getNewTaskIndex() const;

  TaskFile* getTaskFile();

  TaskDeclPanel* getTaskDeclPanel();

  bool isTabSelected();

  void newTaskPoint(const TurnPoint* tp);

  void newTaskPoint(const Util::Location& loc);

  bool save();

  void undo();

  void redo();

  bool saveAs();

 public slots:
  void mapLayerDisplayed(bool value, MapLayerInterface* sender);

  void tryCloseLayer();

  void tabSelected();

  void tabDeselected();

  void taskDataChanged();

  void taskStorageStateChanged();

 private:
  void DrawLines(osg::Geode *geode);

  TaskDeclaration *plugin;

  Updraft::MapLayerInterface* mapLayer;

  osg::Group* group;

  TabInterface* tab;

  TaskFile *file;

  TaskDeclPanel* panel;

  bool displayed;

  bool tabSelectedState;

  int newTaskIndex;
};

}  // End namespace Updraft

#endif  // UPDRAFT_SRC_PLUGINS_TASKDECL_TASKLAYER_H_