Panels.h

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/*
 * Panels.h
 *
 * Part of Fly! Legacy project
 *
 * Copyright 2003 Chris Wallace
 *
 * Fly! Legacy 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 2 of the License, or
 *   (at your option) any later version.
 *
 * Fly! Legacy 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 Fly! Legacy; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ifndef PANELS_H
#define PANELS_H

#include "FlyLegacy.h"
#include "Gauges.h"
#include <map>
#include <vector>


//
// Vehicle panels
//
// The following classes represent static (i.e. fixed, non-interactive) and
//   dynamic (scrolling, interactive) panels for all vehicle types, including
//   ground vehicles, airplanes and helicopters.
//

typedef enum {
  PANEL_STATIC,
  PANEL_INTERACTIVE
} EPanelType;

typedef struct {
  int   x;
  int   y;
} SPanelOffset;


//
// CPanel represents an instance of either a static or interactive panel
//
class CPanel : public CStreamObject {
public:
  CPanel (Tag id, const char* filename);
  ~CPanel (void);

  virtual int   Read (SStream *stream, Tag tag);
  virtual void  ReadFinished (void);

  // CPanel methods
  Tag   GetId (void);
  void  Draw (void);
  void  Activate (void);
  void  Deactivate (void);

  void  CreepUp (void);
  void  CreepDown (void);
  void  CreepLeft (void);
  void  CreepRight (void);

  bool  GaugeHit (int mouseX, int mouseY, int& i, CGauge **gptr, int &x, int &y);
  void  GaugeMouseClick (int mouseX, int mouseY);
  void  GaugeTrackClick (int mouseX, int mouseY);
  void  GaugeStopClick (int mouseX, int mouseY);
  void  MouseMotion (int x, int y);
  void  MouseClick (int button, int updown, int x, int y);

  void      ScrollUp (void);
  void      ScrollDown (void);
  void      ScrollLeft (void);
  void      ScrollRight (void);
  void      Home (void);
  void      PageUp (void);
  void      PageDown (void);

protected:
  Tag         id;
  char        filename[64];
  EPanelType  type;

  // Interactive panel data members
  char    panl[64]; // Base panel bitmap filename
  int     x_3Dxy, y_3Dxy;
  int     x_3Dsz, y_3Dsz;
  int     x_isiz, y_isiz;

  std::map<int, int>            hoff;
  std::map<int, SPanelOffset>   home;

  bool    keep;
  bool    scrl;
  bool    clao;
  Tag     dlid;

  SBitmap                   bmPanl;   // Backdrop panel bitmap
//  std::vector<CPanelLight*> lite;     // Vector of panel lights
  std::vector<CGauge*>      gage;     // Vector of panel gauges

  SSurface  *surface; // Drawing surface for panel
  int       xScreen, yScreen;   // Window dimensions (TEMPORARY)
  int       xOffset;  // Offsets of top-left corner of panel to top-left
  int       yOffset;  //    corner of screen
  int       xMinLimit, xMaxLimit, yMinLimit, yMaxLimit;

  // Creeping flags.  These are set by the passive mouse motion method, and
  //   used to creep the panel in the Draw() method
  bool    creep_up, creep_down, creep_left, creep_right;

  // Mouse handling data members
  EClickResult  track;
  int       buttonsDown;

  // Sound effect source for this panel
  int       sfx_source;
};


#endif // PANELS_H

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