qtopengl_lua_statetree_model.h

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#ifndef QTOPENGL_LUA_STATETREE_MODEL_H
#define QTOPENGL_LUA_STATETREE_MODEL_H
 
namespace argos {
   class CQTOpenGLLuaStateTreeModel;
   class CQTOpenGLLuaStateTreeVariableModel;
   class CQTOpenGLLuaStateTreeFunctionModel;
   class CQTOpenGLLuaStateTreeItem;   
}
 
extern "C" {
#include <lua.h>
}
 
#include <QAbstractItemModel>
#include <QModelIndex>
#include <QVariant>
 
namespace argos {
 
   /****************************************/
   /****************************************/
 
   class CQTOpenGLLuaStateTreeModel : public QAbstractItemModel {
 
      Q_OBJECT
 
   public:
 
      CQTOpenGLLuaStateTreeModel(lua_State* pt_state,
                                 bool b_remove_empty_tables,
                                 QObject* pc_parent = 0);
 
      virtual ~CQTOpenGLLuaStateTreeModel();
 
      virtual QVariant data(const QModelIndex& c_index,
                            int n_role) const;
 
      virtual Qt::ItemFlags flags(const QModelIndex& c_index) const;
 
      virtual QModelIndex index(int n_row,
                                int n_column,
                                const QModelIndex& c_parent = QModelIndex()) const;
      
      virtual QModelIndex parent(const QModelIndex& c_index) const;
 
      virtual int rowCount(const QModelIndex& c_parent = QModelIndex()) const;
 
      void SetLuaState(lua_State* pt_state);
 
   public slots:
 
      void Refresh();
      void Refresh(int);
 
   protected:
 
      void ProcessLuaState(lua_State* pt_state,
                           CQTOpenGLLuaStateTreeItem* pc_item);
 
      virtual bool IsTypeVisitable(lua_State* pt_state) = 0;
 
   private:
 
      lua_State* m_ptState;
      CQTOpenGLLuaStateTreeItem* m_pcDataRoot;
      bool m_bRemoveEmptyTables;
 
   };
 
   /****************************************/
   /****************************************/
 
   class CQTOpenGLLuaStateTreeVariableModel : public CQTOpenGLLuaStateTreeModel {
 
      Q_OBJECT
 
   public:
 
      CQTOpenGLLuaStateTreeVariableModel(lua_State* pt_state,
                                         bool b_remove_empty_tables,
                                         QObject* pc_parent = 0);
 
      virtual ~CQTOpenGLLuaStateTreeVariableModel() {}
 
      virtual QVariant headerData(int n_section,
                                  Qt::Orientation e_orientation,
                                  int n_role = Qt::DisplayRole) const;
 
      virtual int columnCount(const QModelIndex& c_parent = QModelIndex()) const;
 
   protected:
 
      virtual bool IsTypeVisitable(lua_State* pt_state);
 
   };
 
   /****************************************/
   /****************************************/
 
   class CQTOpenGLLuaStateTreeFunctionModel : public CQTOpenGLLuaStateTreeModel {
 
      Q_OBJECT
 
   public:
 
      CQTOpenGLLuaStateTreeFunctionModel(lua_State* pt_state,
                                         bool b_remove_empty_tables,
                                         QObject* pc_parent = 0);
 
      virtual ~CQTOpenGLLuaStateTreeFunctionModel() {}
 
      virtual QVariant headerData(int n_section,
                                  Qt::Orientation e_orientation,
                                  int n_role = Qt::DisplayRole) const;
 
      virtual int columnCount(const QModelIndex& c_parent = QModelIndex()) const;
 
   protected:
 
      virtual bool IsTypeVisitable(lua_State* pt_state);
 
   };
 
   /****************************************/
   /****************************************/
 
}
 
#endif