DtOsgEarthSymbologyTreeWidgetItems.h

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#if OSGEARTH_UPGRADE_GOOD
/*****************************************************************************
* Copyright (c) 2019 MAK Technologies, Inc.
* All rights reserved.
*****************************************************************************/


#pragma once

#include <osgEarth/Version>
#if OSGEARTH_VERSION_LESS_THAN(2,10,0)
#define OSGEARTH_HAVE_MARKER 1
#endif

#include <vrvTerrainEditor/vrvTerrainEditor.h>
#include <vrvTerrainEditor/DtTerrainEditorPropertyTreeWidgetItem.h>
#include <osgEarth/ResourceLibrary>
#include <osgEarth/StyleSheet>
#include <osgEarth/AltitudeSymbol>
#include <osgEarth/BillboardSymbol>
#include <osgEarth/CoverageSymbol>
#include <osgEarth/ExtrusionSymbol>
#include <osgEarth/IconSymbol>
#ifdef OSGEARTH_HAVE_MARKER
#include <osgEarth/MarkerSymbol>
#endif
#include <osgEarth/ModelSymbol>
#include <osgEarth/PointSymbol>
#include <osgEarth/PolygonSymbol>
#include <osgEarth/RenderSymbol>
#include <osgEarth/Skins>
#include <osgEarth/TextSymbol>
#include <osgEarth/Query>
#include <osgEarthBuildings/BuildingSymbol>

namespace makVrv
{
   class DT_DLL_VRVTERRAINEDITOR DtAltitudeSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtAltitudeSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setAltitudeSymbol(const osgEarth::AltitudeSymbol* symbol);

      virtual void getAltitudeSymbol(std::string& css);

   protected:

      DtAltitudeSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setClamping(const osgEarth::optional<osgEarth::AltitudeSymbol::Clamping>& clamping,
         const osgEarth::optional<osgEarth::AltitudeSymbol::Technique>& technique);

      virtual void setTech(const osgEarth::optional<osgEarth::AltitudeSymbol::Technique>& technique);

      virtual void setAltitudeBinding(const osgEarth::optional<osgEarth::AltitudeSymbol::Binding>& binding);      
   };

   class DT_DLL_VRVTERRAINEDITOR DtBillboardSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtBillboardSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setBillboardSymbol(const osgEarth::BillboardSymbol* symbol);

      virtual void getBillboardSymbol(std::string& css) const;

   protected:

      DtBillboardSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtCoverageSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtCoverageSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setCoverageSymbol(const osgEarth::CoverageSymbol* symbol);

      virtual void getCoverageSymbol(std::string& css) const;

   protected:

      DtCoverageSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtExtrusionSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtExtrusionSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setExtrusionSymbol(const osgEarth::ExtrusionSymbol* symbol);

      virtual void getExtrusionSymbol(std::string& css) const;

   protected:

      DtExtrusionSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtIconSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtIconSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setIconSymbol(const osgEarth::IconSymbol* symbol);

      virtual void getIconSymbol(std::string& css) const;

   protected:

      DtIconSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setIconPlacement(const osgEarth::optional<osgEarth::IconSymbol::Placement>& place);

      virtual void setIconAlignment(const osgEarth::optional<osgEarth::IconSymbol::Alignment>& align);

   };

   class DT_DLL_VRVTERRAINEDITOR DtLineSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtLineSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setLineSymbol(const osgEarth::LineSymbol* symbol);

      virtual void getLineSymbol(std::string& css) const;

   protected:

      DtLineSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setLineCapStyle(const osgEarth::optional<osgEarth::Stroke::LineCapStyle>& style);

      virtual void setLineJoinStyle(const osgEarth::optional<osgEarth::Stroke::LineJoinStyle>& style);

   };

#ifdef OSGEARTH_HAVE_MARKER
   class DT_DLL_VRVTERRAINEDITOR DtMarkerSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtMarkerSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setMarkerSymbol(const osgEarth::MarkerSymbol* symbol);

      virtual void getMarkerSymbol(std::string& css) const;

   protected:

      DtMarkerSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setPlacement(const osgEarth::optional<osgEarth::MarkerSymbol::Placement>& placement);

      virtual void setAlignment(const osgEarth::optional<osgEarth::MarkerSymbol::Alignment>& alignment);
   };
#endif

   class DT_DLL_VRVTERRAINEDITOR DtModelSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtModelSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setModelSymbol(const osgEarth::ModelSymbol* symbol);

      virtual void getModelSymbol(std::string& css);

   protected:

      DtModelSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setModelPlacement(const osgEarth::optional<osgEarth::ModelSymbol::Placement>& placement);
   };

   class DT_DLL_VRVTERRAINEDITOR DtPointSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtPointSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setPointSymbol(const osgEarth::PointSymbol* symbol);

      virtual void getPointSymbol(std::string& css);

   protected:

      DtPointSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtPolygonSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtPolygonSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setPolygonSymbol(const osgEarth::PolygonSymbol* symbol);

      virtual void getPolygonSymbol(std::string& css);

   protected:

      DtPolygonSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtRenderSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtRenderSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setRenderSymbol(const osgEarth::RenderSymbol* symbol);

      virtual void getRenderSymbol(std::string& css);

   protected:

      DtRenderSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtSkinSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtSkinSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setSkinSymbol(const osgEarth::SkinSymbol* symbol);

      virtual void getSkinSymbol(std::string& css);

   protected:

      DtSkinSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setTagSets(const osgEarth::SkinSymbol* symbol);
   };

   class DT_DLL_VRVTERRAINEDITOR DtTextSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtTextSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setTextSymbol(const osgEarth::TextSymbol* symbol);

      virtual void getTextSymbol(std::string& css);

   protected:

      DtTextSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setBackdropType(const osgEarth::optional<osgText::Text::BackdropType>& type);

      virtual void setBackdropImplementation(const osgEarth::optional<osgText::Text::BackdropImplementation>& implementation);

      virtual void setAlignment(const osgEarth::optional<osgEarth::TextSymbol::Alignment>& alignment);

      virtual void setLayout(const osgEarth::optional<osgEarth::TextSymbol::Layout>& layout);

      virtual void setEncoding(const osgEarth::optional<osgEarth::TextSymbol::Encoding>& encoding);

   };

   class DT_DLL_VRVTERRAINEDITOR DtBuildingSymbolTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtBuildingSymbolTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setBuildingSymbol(const osgEarth::Buildings::BuildingSymbol* symbol);

      virtual void getBuildingSymbol(std::string& css);

   protected:

      DtBuildingSymbolTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtStyleTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtStyleTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setStyle(const osgEarth::Style* style);

      virtual std::string getStyle() const;

   protected:

      DtStyleTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setAltitudeSymbol(const osgEarth::AltitudeSymbol* symbol);

      virtual void setBillboardSymbol(const osgEarth::BillboardSymbol* symbol);

      virtual void setCoverageSymbol(const osgEarth::CoverageSymbol* symbol);

      virtual void setExtrusionSymbol(const osgEarth::ExtrusionSymbol* symbol);

      virtual void setIconSymbol(const osgEarth::IconSymbol* symbol);

      virtual void setLineSymbol(const osgEarth::LineSymbol* symbol);

#ifdef OSGEARTH_HAVE_MARKER
      virtual void setMarkerSymbol(const osgEarth::MarkerSymbol* symbol);
#endif

      virtual void setModelSymbol(const osgEarth::ModelSymbol* symbol);

      virtual void setPointSymbol(const osgEarth::PointSymbol* symbol);

      virtual void setPolygonSymbol(const osgEarth::PolygonSymbol* symbol);

      virtual void setRenderSymbol(const osgEarth::RenderSymbol* symbol);

      virtual void setSkinSymbol(const osgEarth::SkinSymbol* symbol);

      virtual void setTextSymbol(const osgEarth::TextSymbol* symbol);

      virtual void setBuildingSymbol(const osgEarth::Buildings::BuildingSymbol* symbol);

      virtual void getAltitudeSymbol(std::string& css) const;

      virtual void getBillboardSymbol(std::string& css) const;

      virtual void getCoverageSymbol(std::string& css) const;

      virtual void getExtrusionSymbol(std::string& css) const;

      virtual void getIconSymbol(std::string& css) const;

      virtual void getLineSymbol(std::string& css) const;

#ifdef OSGEARTH_HAVE_MARKER
      virtual void getMarkerSymbol(std::string& css) const;
#endif

      virtual void getModelSymbol(std::string& css) const;

      virtual void getPointSymbol(std::string& css) const;

      virtual void getPolygonSymbol(std::string& css) const;

      virtual void getRenderSymbol(std::string& css) const;

      virtual void getSkinSymbol(std::string& css) const;

      virtual void getTextSymbol(std::string& css) const;

      virtual void getBuildingSymbol(std::string& css) const;
   };

   class DT_DLL_VRVTERRAINEDITOR DtResourceLibraryTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtResourceLibraryTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setResourceLibrary(const osgEarth::Config& library);

      virtual osgEarth::ResourceLibrary* getResourceLibrary() const;

   protected:

      DtResourceLibraryTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtQueryTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtQueryTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setQuery(const osgEarth::Query& query);

      virtual void getQuery(osgEarth::Query& query) const;

   protected:

      DtQueryTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setBounds(const osgEarth::optional<osgEarth::Bounds>& bounds);

      virtual void getBounds(osgEarth::optional<osgEarth::Bounds>& bounds) const;

   };

   class DT_DLL_VRVTERRAINEDITOR DtStyleSelectorTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtStyleSelectorTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setStyleSelector(const osgEarth::StyleSelector& selector);

      virtual osgEarth::StyleSelector getStyleSelector() const;

   protected:

      DtStyleSelectorTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setQuery(const osgEarth::optional<osgEarth::Query>& query);

      virtual void getQuery(osgEarth::optional<osgEarth::Query>& query) const;

   };

   class DT_DLL_VRVTERRAINEDITOR DtScriptDefTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtScriptDefTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setScriptDef(osgEarth::StyleSheet::ScriptDef* script);

      virtual osgEarth::StyleSheet::ScriptDef* getScriptDef();

   protected:

      DtScriptDefTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

   };

   class DT_DLL_VRVTERRAINEDITOR DtStyleSheetTreeWidgetItem
      : public DtTerrainEditorPropertyTreeWidgetItem
   {
      Q_OBJECT
   public:
      friend class DtStyleSheetTreeWidgetItemCreator;

      virtual void setupGui();

      virtual void setStyleSheet(const osg::ref_ptr<osgEarth::StyleSheet>& styleSheet);

      virtual void getStyleSheet(osg::ref_ptr<osgEarth::StyleSheet>& styleSheet) const;

      virtual void populateContextMenu(QMenu* menu);

   protected:

      DtStyleSheetTreeWidgetItem(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);

      virtual void setResourceLibraries(const osgEarth::Config& conf);

      virtual void getResourceLibraries(osgEarth::StyleSheet* sheet) const;

      virtual void setStyles(osgEarth::StyleSheet* sheet);

      virtual void getStyles(osgEarth::StyleSheet* sheet) const;

      virtual void setScript(osgEarth::StyleSheet::ScriptDef* def);

      virtual osgEarth::StyleSheet::ScriptDef* getScript() const;

      virtual void setSelectors(const osgEarth::StyleSelectors& list);

      virtual void getSelectors(osgEarth::StyleSelectors& list) const;

   };

   class DT_DLL_VRVTERRAINEDITOR DtAltitudeSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtAltitudeSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtBillboardSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtBillboardSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtCoverageSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtCoverageSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtExtrusionSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtExtrusionSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtIconSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtIconSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtLineSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtLineSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

#ifdef OSGEARTH_HAVE_MARKER

   class DT_DLL_VRVTERRAINEDITOR DtMarkerSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtMarkerSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };
#endif

   class DT_DLL_VRVTERRAINEDITOR DtModelSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtModelSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtPointSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtPointSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtPolygonSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtPolygonSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtRenderSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtRenderSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtSkinSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtSkinSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtTextSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtTextSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtBuildingSymbolTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtBuildingSymbolTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtStyleTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtStyleTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtResourceLibraryTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtResourceLibraryTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtQueryTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtQueryTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtStyleSelectorTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtStyleSelectorTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtScriptDefTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtScriptDefTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };

   class DT_DLL_VRVTERRAINEDITOR DtStyleSheetTreeWidgetItemCreator
      : public DtTerrainEditorPropertyTreeWidgetItemCreator
   {
   public:

      DtStyleSheetTreeWidgetItemCreator(const std::string& key);

      virtual DtTerrainEditorPropertyTreeWidgetItem* create(QTreeWidget* parentTree, DtDe& de, const DtOsgEarthPropertyItemKey& key);
   };
}
#endif