2 * PROJECT: Spider Solitaire
3 * LICENSE: See COPYING in top level directory
4 * FILE: base/applications/games/spider/spider.cpp
5 * PURPOSE: Window and message queue for Spider Solitaire
6 * PROGRAMMER: Gregor Schneider
18 TCHAR szHelpPath
[MAX_PATH
];
33 typedef struct _CardBack
40 } CARDBACK
, *PCARDBACK
;
42 LRESULT CALLBACK
WndProc (HWND hwnd
, UINT iMsg
, WPARAM wParam
, LPARAM lParam
);
44 void MakePath(TCHAR
*szDest
, UINT nDestLen
, const TCHAR
*szExt
)
48 ptr
= szDest
+ GetModuleFileName(GetModuleHandle(0), szDest
, nDestLen
) - 1;
50 lstrcpy(ptr
+ 1, szExt
);
53 BOOL CALLBACK
DifficultyDlgProc(HWND hDlg
, UINT uMsg
, WPARAM wParam
, LPARAM lParam
)
58 CheckRadioButton(hDlg
, IDC_DIF_ONECOLOR
, IDC_DIF_FOURCOLORS
, IDC_DIF_ONECOLOR
);
62 switch(LOWORD(wParam
))
65 if (IsDlgButtonChecked(hDlg
, IDC_DIF_ONECOLOR
) == BST_CHECKED
)
66 dwDifficulty
= IDC_DIF_ONECOLOR
;
67 else if (IsDlgButtonChecked(hDlg
, IDC_DIF_TWOCOLORS
) == BST_CHECKED
)
68 dwDifficulty
= IDC_DIF_TWOCOLORS
;
69 else if (IsDlgButtonChecked(hDlg
, IDC_DIF_FOURCOLORS
) == BST_CHECKED
)
70 dwDifficulty
= IDC_DIF_FOURCOLORS
;
73 EndDialog(hDlg
, TRUE
);
77 EndDialog(hDlg
, FALSE
);
85 int WINAPI
_tWinMain(HINSTANCE hInst
, HINSTANCE hPrev
, LPTSTR szCmdLine
, int iCmdShow
)
90 INITCOMMONCONTROLSEX ice
;
95 /* Load application title */
96 LoadString(hInst
, IDS_SPI_NAME
, szAppName
, sizeof(szAppName
) / sizeof(szAppName
[0]));
97 /* Load MsgBox() texts here to avoid loading them many times later */
98 LoadString(hInst
, IDS_SPI_ABOUT
, MsgAbout
, sizeof(MsgAbout
) / sizeof(MsgAbout
[0]));
99 LoadString(hInst
, IDS_SPI_QUIT
, MsgQuit
, sizeof(MsgQuit
) / sizeof(MsgQuit
[0]));
100 LoadString(hInst
, IDS_SPI_WIN
, MsgWin
, sizeof(MsgWin
) / sizeof(MsgWin
[0]));
101 LoadString(hInst
, IDS_SPI_DEAL
, MsgDeal
, sizeof(MsgDeal
) / sizeof(MsgDeal
[0]));
103 /* Window class for the main application parent window */
105 wndclass
.lpfnWndProc
= WndProc
;
106 wndclass
.cbClsExtra
= 0;
107 wndclass
.cbWndExtra
= 0;
108 wndclass
.hInstance
= hInst
;
109 wndclass
.hIcon
= LoadIcon (hInst
, MAKEINTRESOURCE(IDI_SPIDER
));
110 wndclass
.hCursor
= LoadCursor (NULL
, IDC_ARROW
);
111 wndclass
.hbrBackground
= (HBRUSH
)NULL
;
112 wndclass
.lpszMenuName
= MAKEINTRESOURCE(IDR_MENU1
);
113 wndclass
.lpszClassName
= szAppName
;
115 RegisterClass(&wndclass
);
117 ice
.dwSize
= sizeof(ice
);
118 ice
.dwICC
= ICC_BAR_CLASSES
;
119 InitCommonControlsEx(&ice
);
121 srand((unsigned)GetTickCount());
125 /* Construct the path to our help file */
126 MakePath(szHelpPath
, MAX_PATH
, _T(".hlp"));
128 hwnd
= CreateWindow(szAppName
,
133 0, /*The real size will be computed in WndProc through WM_GETMINMAXINFO */
134 0, /* The real size will be computed in WndProc through WM_GETMINMAXINFO */
142 ShowWindow(hwnd
, iCmdShow
);
145 hAccelTable
= LoadAccelerators(hInstance
, MAKEINTRESOURCE(IDR_ACCELERATOR1
));
147 DialogBox(hInstance
, MAKEINTRESOURCE(IDD_DIFFICULTY
), hwnd
, DifficultyDlgProc
);
149 while(GetMessage(&msg
, NULL
,0,0))
151 if(!TranslateAccelerator(hwnd
, hAccelTable
, &msg
))
153 TranslateMessage(&msg
);
154 DispatchMessage(&msg
);
161 CardImageWndProc(HWND hwnd
,
166 PCARDBACK pCardBack
= (PCARDBACK
)GetWindowLongPtr(hwnd
,
168 static WNDPROC hOldProc
= NULL
;
170 if (!hOldProc
&& pCardBack
)
171 hOldProc
= pCardBack
->hOldProc
;
180 HBRUSH hBrush
, hOldBrush
;
183 hdc
= BeginPaint(hwnd
, &ps
);
185 if (pCardBack
->bSelected
)
187 hPen
= CreatePen(PS_SOLID
, 2, RGB(0,0,0));
191 DWORD Face
= GetSysColor(COLOR_3DFACE
);
192 hPen
= CreatePen(PS_SOLID
, 2, Face
);
195 GetClientRect(hwnd
, &rc
);
196 hBrush
= (HBRUSH
)GetStockObject(NULL_BRUSH
);
197 hOldPen
= (HPEN
)SelectObject(hdc
, hPen
);
198 hOldBrush
= (HBRUSH
)SelectObject(hdc
, hBrush
);
209 CARDBACK_OPTIONS_WIDTH
,
210 CARDBACK_OPTIONS_HEIGHT
,
212 pCardBack
->hdcNum
* __cardwidth
,
218 SelectObject(hdc
, hOldPen
);
219 SelectObject(hdc
, hOldBrush
);
227 pCardBack
->bSelected
= pCardBack
->bSelected
? FALSE
: TRUE
;
231 return CallWindowProc(hOldProc
,
239 BOOL CALLBACK
CardBackDlgProc(HWND hDlg
,
244 static PCARDBACK pCardBacks
= NULL
;
251 SIZE_T size
= sizeof(CARDBACK
) * NUM_CARDBACKS
;
253 pCardBacks
= (PCARDBACK
)HeapAlloc(GetProcessHeap(),
257 for (i
= 0, c
= CARDBACK_START
; c
<= CARDBACK_END
; i
++, c
++)
259 pCardBacks
[i
].hSelf
= GetDlgItem(hDlg
, c
);
260 pCardBacks
[i
].bSelected
= FALSE
;
261 pCardBacks
[i
].hdcNum
= CARDBACK_RES_START
+ i
;
262 pCardBacks
[i
].imgNum
= i
+ 1;
263 pCardBacks
[i
].hOldProc
= (WNDPROC
)SetWindowLongPtr(pCardBacks
[i
].hSelf
,
265 (LONG_PTR
)CardImageWndProc
);
267 SetWindowLongPtr(pCardBacks
[i
].hSelf
,
269 (LONG_PTR
)&pCardBacks
[i
]);
276 if (LOWORD(wParam
) == IDOK
|| LOWORD(wParam
) == IDCANCEL
)
279 for (i
= 0; i
< NUM_CARDBACKS
; i
++)
281 if (pCardBacks
[i
].bSelected
)
283 num
= pCardBacks
[i
].imgNum
;
287 EndDialog(hDlg
, LOWORD(wParam
) == IDOK
? num
: FALSE
);
288 HeapFree(GetProcessHeap(), 0, pCardBacks
);
292 if (HIWORD(wParam
) == STN_CLICKED
)
296 for (i
= 0; i
< NUM_CARDBACKS
; i
++)
298 if (pCardBacks
[i
].hSelf
== (HWND
)lParam
)
300 pCardBacks
[i
].bSelected
= TRUE
;
303 pCardBacks
[i
].bSelected
= FALSE
;
305 GetClientRect(pCardBacks
[i
].hSelf
, &rc
);
306 InvalidateRect(pCardBacks
[i
].hSelf
, &rc
, TRUE
);
317 VOID
ShowDeckOptionsDlg(HWND hwnd
)
321 if ((cardBack
= DialogBox(hInstance
,
322 MAKEINTRESOURCE(IDD_CARDBACK
),
326 SpiderWnd
.SetBackCardIdx(CARDBACK_RES_START
+ (cardBack
- 1));
331 LRESULT CALLBACK
WndProc (HWND hwnd
, UINT iMsg
, WPARAM wParam
, LPARAM lParam
)
333 static int nWidth
, nHeight
;
339 SpiderWnd
.Create(hwnd
, WS_EX_CLIENTEDGE
, WS_CHILD
|WS_VISIBLE
, 0, 0, 0, 0);
340 dwDifficulty
= IDC_DIF_ONECOLOR
;
343 SetWindowPos(hwnd
, NULL
, 0, 0, 0, 0, SWP_NOMOVE
| SWP_NOZORDER
);
345 dwAppStartTime
= GetTickCount();
355 nWidth
= LOWORD(lParam
);
356 nHeight
= HIWORD(lParam
);
358 MoveWindow(SpiderWnd
, 0, 0, nWidth
, nHeight
, TRUE
);
361 case WM_GETMINMAXINFO
:
365 mmi
= (MINMAXINFO
*)lParam
;
366 mmi
->ptMinTrackSize
.x
= NUM_STACKS
* __cardwidth
+ (NUM_STACKS
+ 3) * X_BORDER
;
367 mmi
->ptMinTrackSize
.y
= GetSystemMetrics(SM_CYCAPTION
) +
368 GetSystemMetrics(SM_CYMENU
) +
371 6 * yRowStackCardOffset
;
376 switch(LOWORD(wParam
))
383 ShowDeckOptionsDlg(hwnd
);
386 case IDM_HELP_CONTENTS
:
387 WinHelp(hwnd
, szHelpPath
, HELP_CONTENTS
, 0);//HELP_KEY, (DWORD)"How to play");
391 MessageBox(hwnd
, MsgAbout
, szAppName
, MB_OK
|MB_ICONINFORMATION
);
395 PostMessage(hwnd
, WM_CLOSE
, 0, 0);
402 if (fGameStarted
== false)
411 ret
= MessageBox(hwnd
, MsgQuit
, szAppName
, MB_OKCANCEL
|MB_ICONQUESTION
);
414 WinHelp(hwnd
, szHelpPath
, HELP_QUIT
, 0);
420 return DefWindowProc (hwnd
, iMsg
, wParam
, lParam
);