/*
* This file is part of rasdaman community.
*
* Rasdaman community is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with rasdaman community.  If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see <http://www.rasdaman.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
/

/**
 *  PURPOSE:
 *
 *  rView main application (class rView) and main frame (class rviewMainFrame).
 *  The main application includes the database object which has to be accessed
 *  through rView-member functions.
 *
 *  COMMENTS:
 *  		none 
 */

/**
*	@file rview.hh
*
*	@ingroup Applications
*/

#ifndef _RVIEW_H_
#define _RVIEW_H_


#ifdef __GNUG__
#pragma interface
#endif





// RasDaMan includes
#include "rasodmg/ref.hh"
#include "rasodmg/marray.hh"


#include "rviewApp.hh"
#include "rviewUtils.hh"
#include "rviewPrefs.hh"



/*
 *  rView's main frame
 */
class rviewMainFrame: public rviewFrame
{
  public:

  rviewMainFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
  ~rviewMainFrame(void);
  void OnMenuCommand(int id);
  void OnSize(int w, int h);
  void SetDatabaseInfo(const char *srvName, int srvPort, 
  		       const char *dbName, const char*usrName);
  void GetDatabaseInfo(DynamicString &srvName, int& srvPort, DynamicString &dbName,
		       DynamicString &usrName, DynamicString &usrPassword) const;
  void newDBState(bool newState);
  bool OnClose();

  // Implementations of the rviewFrame virtual functions
  void label(void);
  int process(wxObject &obj, wxEvent &evt);

  int userEvent(const user_event &ue);

  virtual const char *getFrameName(void) const;
  virtual rviewFrameType getFrameType(void) const;

  // constants
  // Width and height of main window
  static const int main_width;
  static const int main_height; 
  // Border around panel in main frame
  static const int main_border;
  // Height of server / database text widgets
  static const int main_theight;
  // Dimensions of button(s)
  static const int main_bwidth;
  static const int main_bheight;


  protected:

  rviewText *server;
  rviewText *port;  
  rviewText *database;
  rviewText *username;
  rviewText *userpassword;
  rviewButton *openBut;
  wxPanel *panel;
  wxMenuBar *mBar;
  bool dbOpen;
  rviewAbout *aboutWindow;
};



/*
 *  rView application specifics
 */
class rView: public rmanClientApp
{
  public:

  rView(void);
  virtual ~rView(void);
  wxFrame *OnInit(void);
  void OpenCloseServer(void);
  void OpenQueryWindow(void);


  private:

  rviewMainFrame *mainFrame;

  static const char labels_filename[];
  static const char prefs_filename[];
  static const double version;
};

#endif