terrainFeaturesWidget.h

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/*******************************************************************************
** Copyright (c) 2003 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: terrainFeaturesWidget.h,v $ $Revision: 1.12 $ $State: Exp $
*******************************************************************************/


#ifndef TerrainFeaturesWidget_H
#define TerrainFeaturesWidget_H

#include "terrainqt/ui_terrainPaperMapWidgetUi.h"

class DtTerrainDatabase;
class DtTerrainFeaturesList;
class DtTerrainFeaturesListEx;
class DtList;
class DtBaseWindow;

#include "terrainqt/terrainqtDefines.h"
class DT_DLL_terrainqt DtTerrainFeaturesWidget : public QWidget
{
    Q_OBJECT

public:
   DtTerrainFeaturesWidget(QWidget* parent = 0, const Qt::WindowFlags& flags = 0);

   virtual ~DtTerrainFeaturesWidget();

   virtual bool init(DtBaseWindow* parent);
   virtual void connectParent(DtBaseWindow* window);

   virtual DtTerrainFeaturesList* featuresList() const;

public:

   static DtTerrainFeaturesWidget* create(QWidget* parent, const Qt::WindowFlags& flags);

protected:

   virtual bool setAllLayersTo(bool show);

   virtual DtTerrainFeaturesListEx* createFeaturesList();

   virtual void initConnections(DtBaseWindow* parent);
   virtual bool featureIsVisible(QTreeWidgetItem* item);

   virtual void selectFeature(QTreeWidgetItem* item, bool merge);

   virtual void keyPressEvent(QKeyEvent *e);

signals:
   void featuresChanged(DtList*);

public slots:
   virtual void setTerrainDatabase(const DtTerrainDatabase* d);

   virtual void applyAndClose();

   virtual void applyChanges();

   virtual void featureChanged(QTreeWidgetItem* item);

   virtual void showAll();
   virtual void hideAll();

   virtual void restore();

   virtual void featureColorChanged(QTreeWidgetItem*);

   virtual void raiseLayer();

   virtual void lowerLayer();

   virtual void updateRaiseButtons();

   virtual void selectionChanged(QTreeWidgetItem* item, int col);

   virtual void selectAll();

   virtual void selectionModeChanged(DtBaseWindow*);

public:
   Ui::DtTerrainPaperMapWidgetUi myUiImpl;

protected:
   DtTerrainFeaturesListEx* myFeaturesList;

   bool myDrawOrderingEnabled;

   DtBaseWindow* myParent;
};

#endif //TerrainPaperMapWidget_H