BELLHOP.H

/*========================================================================== 
 * 
 *  Copyright (C) 1996-1997 Microsoft Corporation.  All Rights Reserved. 
 * 
 *  File:       bellhop.h 
 *  Content:Header file for bellhop.cpp 
 * 
 ***************************************************************************/ 
 
#define IDIRECTPLAY2_OR_GREATER 
#include <windows.h> 
#include <windowsx.h> 
#include <dplay.h> 
#include <dplobby.h> 
#include "CGRpTree.h" 
 
// constants 
const DWORD MAXPLAYERS = 10;// max no. players in the session 
const DWORD MAXSTRLEN = 200;// max. size of a string 
 
// structure used to store DirectPlay information 
typedef struct { 
LPDIRECTPLAY3AlpDirectPlay3A;// IDirectPlay3A interface pointer 
LPDIRECTPLAYLOBBY2AlpDirectPlayLobby2A;// IDirectPlayLobby2A interface pointer 
HANDLEhPlayerEvent;// player event to use 
DPIDdpidPlayer;// ID of player created 
BOOLbIsHost;// TRUE if we are hosting the session 
BOOLbSecureSession;// TRUE if the session is secure. 
DWORDdwPlayerFlags; 
CGroupTree*lpGroupTree; 
intxPaneSplit; 
intxHalfSplitWidth; 
intySpacing; 
intxSpacing; 
BOOLbSplitMove; 
charszSecureName[256]; 
charszSecurePassword[256]; 
charszSecureDomain[256]; 
} DPLAYINFO, *LPDPLAYINFO; 
 
typedef struct { 
HWNDhWnd; 
intidCombo; 
} ENUMCONNSTRUCT, *LPENUMCONNSTRUCT; 
 
typedef struct { 
GUIDguidSP; 
BYTEConnection[1]; 
} CONNECTIONINFO, *LPCONNECTIONINFO; 
 
typedef struct { 
GUIDguidInstance; 
DWORDdwFlags; 
} SESSIONINFO, *LPSESSIONINFO; 
 
typedef struct { 
LPDPLAYINFOlpDPInfo; 
DPIDdpidRoom; 
} LOBBYGROUPCONTEXT, *LPLOBBYGROUPCONTEXT; 
 
typedef struct { 
GUIDguidApplication; 
CHARszAppName[MAXSTRLEN]; 
} APPNAMECONTEXT, *LPAPPNAMECONTEXT; 
 
// guid for this application 
// {4BF5D540-BDA5-11d0-9C4F-00A0C905425E} 
DEFINE_GUID(BELLHOP_GUID,  
0x4bf5d540, 0xbda5, 0x11d0, 0x9c, 0x4f, 0x0, 0xa0, 0xc9, 0x5, 0x42, 0x5e); 
 
// prototypes 
extern HRESULTCreateDirectPlayInterface(LPDIRECTPLAY3A *lplpDirectPlay3A ); 
extern HRESULTCreateDirectPlayLobbyInterface(LPDIRECTPLAYLOBBY2A *lplpDirectPlayLobby2A ); 
extern HRESULTConnectUsingDialog(HINSTANCE hInstance, LPDPLAYINFO lpDPInfo); 
extern voidErrorBox(LPSTR lpszErrorStr, HRESULT hr); 
 
// prototypes BELLHOP.CPP 
BOOL CALLBACKLobbyWndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam); 
BOOL CALLBACKConnectionSettingsDialogProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam); 
 
HRESULTSetupConnection(HINSTANCE hInstance, LPDPLAYINFO lpDPInfo); 
HRESULTShutdownConnection(LPDPLAYINFO lpDPInfo); 
DWORD WINAPIReceiveThread(LPVOID lpThreadParameter); 
HRESULTReceiveMessage(LPDPLAYINFO lpDPInfo); 
voidHandleApplicationMessage(LPDPLAYINFO lpDPInfo, LPDPMSG_GENERIC lpMsg, DWORD dwMsgSize, 
 DPID idFrom, DPID idTo); 
voidHandleSystemMessage(LPDPLAYINFO lpDPInfo, LPDPMSG_GENERIC lpMsg, DWORD dwMsgSize, 
DPID idFrom, DPID idTo); 
HRESULTGetPlayerName(LPDIRECTPLAY3A lpDirectPlay3A, DPID dpidPlayer, 
  LPDPNAME *lplpName); 
HRESULTGetGroupName(LPDIRECTPLAY3A lpDirectPlay3A, DPID dpidGroup, 
 LPDPNAME *lplpName); 
HRESULTNewChatString(LPDIRECTPLAY3A lpDirectPlay3A, DPID dpidPlayer, 
  LPSTR lpszMsg, LPSTR *lplpszStr); 
HRESULTDoCreateRoom(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTDoDeleteRoom(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTDoCreateTable(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTDoDeleteTable(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTDoDeletePlayerFromGroup(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTDoLaunch(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTDoGroupConnectionSettings(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTInitializeLobby(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTUpdateLobbyDisplay(HWND hWnd, LPDPLAYINFO lpDPInfo); 
voidUpdateButtons(HWND hWnd, LPDPLAYINFO lpDPInfo); 
HRESULTSendChatMessage(HWND hWnd, LPDPLAYINFO lpDPInfo); 
 
extern voidEnableDlgButton(HWND hWnd, int nIDDlgItem, BOOL bEnable); 
voidHandleStartSession(LPDPLCONNECTION lpConn, LPDPLAYINFO lpDPInfo ); 
BOOL FAR PASCALEnumApp(LPCDPLAPPINFO lpAppInfo, LPVOID lpContext, DWORD dwFlags); 
HRESULTGetComboBoxGuid(HWND hWnd, LONG iDialogItem, LPGUID lpguidReturn); 
HRESULTGetLocalAppName(LPDIRECTPLAYLOBBY lpIDPL, 
LPGUID lpguidApplication, LPSTR lpszAppName); 
voidLogString(LPSTR lpszDisplayFormat, LPSTR lpszDataStr); 
voidOnSize(HWND hWnd, LPDPLAYINFO lpDPInfo); 
 
// Globals 
extern HINSTANCE ghInstance;