//======================================================================
//Battleship
//Copyright (C) 2004 Jake Poznanski (jake@ti-news.net)
//
//This program 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.
//
//This program 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 this program; if not, write to the Free Software
//Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//======================================================================

// Returns number of elements
#define dim(x) (sizeof(x) / sizeof(x[0])) 

//----------------------------------------------------------------------
// Generic defines and data types
//
struct decodeUINT {                            // Structure associates
    UINT Code;                                 // messages 
                                               // with a function. 
    LRESULT (*Fxn)(HWND, UINT, WPARAM, LPARAM);
}; 
struct decodeCMD {                             // Structure associates
    UINT Code;                                 // menu IDs with a 
    LRESULT (*Fxn)(HWND, WORD, HWND, WORD);    // function.
};

//----------------------------------------------------------------------
// Generic defines used by application
#define  ID_ACCEL          1                   // Accelerator table ID
#define  ID_ICON           3

//Menu Defines
#define  ID_TOOLBAR1       100  //Toolbar                       
#define  ID_MENU           101  //Menu               
#define  ID_FILE		   102  //File Popup             

//Menu Command Functions
#define  IDM_EXIT          200
#define IDM_ABOUT		   201

// String table IDs
#define  IDS_FILE  300                
#define  IDS_EXIT  301 
#define  IDS_ABOUT 302 

#define  SHMENUBAR RCDATA
#define I_IMAGENONE (-2)

//Program defines
#define GAME_PROGRESS 1
#define GAME_LOST 2
#define GAME_WIN 3
#define MAXMISS 25

//Globals
int Board[8][8];
int Ships[4][2];
int ShipCount = 0; //Set to zero for now
int MissesLeft = MAXMISS;
int GameStatus = GAME_PROGRESS;

bool SoundEnabled = true;

//----------------------------------------------------------------------
// Function prototypes
//
HWND InitInstance (HINSTANCE, LPWSTR, int);
int TermInstance (HINSTANCE, int);
HWND MyCreateMenuBar (HWND hWnd, int idToolbar);
void InitBoard();
void AddShip( int length );

// Window procedures
LRESULT CALLBACK MainWndProc (HWND, UINT, WPARAM, LPARAM);
// Message handlers
LRESULT DoCreateMain (HWND, UINT, WPARAM, LPARAM);
LRESULT DoSizeMain (HWND, UINT, WPARAM, LPARAM);
LRESULT DoNotifyMain (HWND, UINT, WPARAM, LPARAM);
LRESULT DoCommandMain (HWND, UINT, WPARAM, LPARAM);
LRESULT DoSettingChangeMain (HWND, UINT, WPARAM, LPARAM);
LRESULT DoActivateMain (HWND, UINT, WPARAM, LPARAM);
LRESULT DoDestroyMain (HWND, UINT, WPARAM, LPARAM);
LRESULT DoPaintMain (HWND, UINT, WPARAM, LPARAM);
LRESULT DoLButtonUpMain (HWND, UINT, WPARAM, LPARAM);


// WM_COMMAND message handlers
LPARAM DoMainCommandExit (HWND, WORD, HWND, WORD);
LPARAM DoMainCommandAbout (HWND, WORD, HWND, WORD);
LPARAM DoMainCommandNewGame (HWND, WORD, HWND, WORD);
LPARAM DoMainCommandHelp (HWND, WORD, HWND, WORD);
LPARAM DoMainCommandOptions (HWND, WORD, HWND, WORD);

//Dialog Box Proc
BOOL CALLBACK HelpDlgProc( HWND, UINT, WPARAM, LPARAM );
BOOL CALLBACK AboutDlgProc( HWND, UINT, WPARAM, LPARAM );
BOOL CALLBACK OptionsDlgProc( HWND, UINT, WPARAM, LPARAM );