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1.1.1.2 ! root 1: /******************************************************************************\ 1.1 root 2: * 3: * PROGRAM: SPINTEST.C 4: * 5: * PURPOSE: Demonstrates the use of the SPINCUBE custom control. 6: * 1.1.1.2 ! root 7: * FUNCTIONS: WinMain - standard stuff; also loads the ! 8: * SPINCUBE.DLL and creates a couple ! 9: * of spincube controls. ! 10: * MainWndProc - generic window procedure. ! 11: * SpintestDlgProc- generic dialog procedure. ! 12: * AboutDlgProc - processes about dialog messages 1.1 root 13: * 1.1.1.2 ! root 14: * ! 15: * Microsoft Developer Support ! 16: * Copyright (c) 1992 Microsoft Corporation ! 17: * ! 18: \******************************************************************************/ 1.1 root 19: 20: #include <windows.h> 21: #include "spintest.h" 22: 23: 24: 1.1.1.2 ! root 25: /******************************************************************************\ 1.1 root 26: * 27: * FUNCTION: WinMain (standard WinMain INPUTS/RETURNS) 28: * 29: * GLOBAL VARS: hInst - Handle of program instance 30: * 1.1.1.2 ! root 31: \******************************************************************************/ 1.1 root 32: 1.1.1.2 ! root 33: int WINAPI WinMain (HANDLE hInstance,HANDLE hPrevInstance, LPSTR lpCmdLine, ! 34: int nCmdShow) 1.1 root 35: { 36: WNDCLASS wc; 1.1.1.2 ! root 37: HWND hwnd; 1.1 root 38: MSG msg; 39: HANDLE hLib; 40: RECT rect; 41: WORD i; 42: 43: wc.style = NULL; 44: wc.lpfnWndProc = (WNDPROC) MainWndProc; 45: wc.cbClsExtra = 0; 46: wc.cbWndExtra = 0; 47: wc.hInstance = hInstance; 48: wc.hIcon = LoadIcon (hInstance, "spintesticon"); 49: wc.hCursor = LoadCursor (NULL, IDC_ARROW); 50: wc.hbrBackground = GetStockObject (WHITE_BRUSH); 51: wc.lpszMenuName = (LPSTR) "Menu"; 52: wc.lpszClassName = (LPSTR) "Main"; 53: 54: if (!RegisterClass (&wc)) 55: { 56: MessageBox (NULL, "WinMain(): RegisterClass() failed", 1.1.1.2 ! root 57: "Err! - SPINTEST", MB_OK | MB_ICONEXCLAMATION); 1.1 root 58: return(FALSE); 59: } 60: 1.1.1.2 ! root 61: ghInst = hInstance; ! 62: if (!(hwnd = CreateWindow ("Main", "spintest Sample Application", 1.1 root 63: WS_OVERLAPPEDWINDOW, 64: CW_USEDEFAULT, CW_USEDEFAULT, 65: CW_USEDEFAULT, CW_USEDEFAULT, 1.1.1.2 ! root 66: NULL, NULL, ghInst, NULL))) 1.1 root 67: return (NULL); 68: 69: if (!(hLib = LoadLibrary ((LPTSTR) "SPINCUBE.DLL"))) 1.1.1.2 ! root 70: 1.1 root 71: MessageBox (NULL, "WinMain(): LoadLibrary (SPINCUBE.DLL) failed", 1.1.1.2 ! root 72: "Err! - SPINTEST", MB_OK | MB_ICONEXCLAMATION); 1.1 root 73: 74: for (i = 0; i < 3; i++) 75: 1.1.1.2 ! root 76: gahwndSpin[i] = CreateWindow ("Spincube", "", WS_VISIBLE | WS_CHILD, ! 77: 0, 0, 0, 0, hwnd, NULL, hLib, NULL); ! 78: ! 79: GetClientRect (hwnd, &rect); ! 80: SendMessage (hwnd, WM_SIZE, 0, 1.1 root 81: MAKELONG((WORD)rect.right,(WORD)rect.bottom)); 1.1.1.2 ! root 82: ShowWindow (hwnd, nCmdShow); 1.1 root 83: 84: while (GetMessage (&msg, NULL, NULL, NULL)) 85: { 86: TranslateMessage (&msg); 1.1.1.2 ! root 87: DispatchMessage (&msg); 1.1 root 88: } 89: FreeLibrary (hLib); 90: return (msg.wParam); 91: } 92: 93: 94: 1.1.1.2 ! root 95: /******************************************************************************\ 1.1 root 96: * 97: * FUNCTION: MainWndProc (standard window procedure INPUTS/RETURNS) 98: * 1.1.1.2 ! root 99: * GLOBAL VARS: ghInst - Handle of program instance 1.1 root 100: * 1.1.1.2 ! root 101: \******************************************************************************/ 1.1 root 102: 1.1.1.2 ! root 103: LRESULT CALLBACK MainWndProc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) 1.1 root 104: { 1.1.1.2 ! root 105: switch (msg) 1.1 root 106: { 107: case WM_COMMAND: 108: 109: switch (LOWORD(wParam)) 110: { 1.1.1.2 ! root 111: case IDM_DLGEDITDIALOG: ! 112: ! 113: DialogBox (ghInst, (LPCTSTR)"SpintestDlg", hwnd, ! 114: (DLGPROC) SpintestDlgProc); ! 115: break; ! 116: 1.1 root 117: case IDM_ABOUT: 118: 1.1.1.2 ! root 119: DialogBox (ghInst, (LPCTSTR)"About", hwnd, (DLGPROC) AboutDlgProc); 1.1 root 120: break; 1.1.1.2 ! root 121: 1.1 root 122: } 123: break; 124: 125: case WM_SIZE: 126: { 127: int width = (int) LOWORD(lParam); 128: int height = (int) HIWORD(lParam); 129: 1.1.1.2 ! root 130: SetWindowPos (gahwndSpin[0], NULL, 1.1 root 131: BORDER, BORDER, 132: width/4 - BORDER, height/4 - BORDER, 133: SWP_SHOWWINDOW); 1.1.1.2 ! root 134: SetWindowPos (gahwndSpin[1], NULL, 1.1 root 135: width/4 + BORDER, height/4 + BORDER, 136: width/2 - BORDER, height/4 - BORDER, 137: SWP_SHOWWINDOW); 1.1.1.2 ! root 138: SetWindowPos (gahwndSpin[2], NULL, 1.1 root 139: 3*width/4 + BORDER, height/2 + BORDER, 140: width/4 - 2*BORDER, height/2 - 2*BORDER, 141: SWP_SHOWWINDOW); 142: break; 143: } 1.1.1.2 ! root 144: 1.1 root 145: case WM_DESTROY: 146: 147: PostQuitMessage (NULL); 148: break; 149: 150: default: 151: 1.1.1.2 ! root 152: return (DefWindowProc (hwnd, msg, wParam, lParam)); 1.1 root 153: } 154: return (NULL); 155: } 156: 157: 158: 1.1.1.2 ! root 159: /******************************************************************************\ 1.1 root 160: * 161: * FUNCTION: SpintestDlgProc (standard dialog procedure INPUTS/RETURNS) 162: * 1.1.1.2 ! root 163: \******************************************************************************/ 1.1 root 164: 1.1.1.2 ! root 165: LRESULT CALLBACK SpintestDlgProc (HWND hwnd, UINT message, WPARAM wParam, ! 166: LPARAM lParam) 1.1 root 167: { 168: switch (message) 169: { 170: case WM_INITDIALOG: 171: 172: return (TRUE); 173: 174: case WM_COMMAND: 175: 176: if (LOWORD(wParam) == IDOK) 177: { 1.1.1.2 ! root 178: EndDialog (hwnd, TRUE); ! 179: return (TRUE); ! 180: } ! 181: return (TRUE); ! 182: } ! 183: return (FALSE); ! 184: } ! 185: ! 186: ! 187: ! 188: /******************************************************************************\ ! 189: * ! 190: * FUNCTION: AboutDlgProc (standard dialog procedure INPUTS/RETURNS) ! 191: * ! 192: * COMMENTS: Displays "about" message ! 193: * ! 194: \******************************************************************************/ ! 195: ! 196: LRESULT CALLBACK AboutDlgProc (HWND hwnd, UINT message, WPARAM wParam, ! 197: LPARAM lParam) ! 198: { switch (message) ! 199: { ! 200: case WM_COMMAND: ! 201: ! 202: if (LOWORD(wParam) == IDOK) ! 203: { ! 204: EndDialog(hwnd, TRUE); 1.1 root 205: return (TRUE); 206: } 207: return (TRUE); 208: } 209: return (FALSE); 210: }
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