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1.1 ! root 1: /* -----------------------------------------------------------------*\ ! 2: /* File Browser Demo Headers ! 3: /* Version 1.0 ! 4: /* Created by Microsoft Corp. 1988 ! 5: /* -----------------------------------------------------------------*/ ! 6: ! 7: #define WINDOW hVPS ! 8: ! 9: /* ------------------------------------ */ ! 10: /* forward declarations */ ! 11: /* ------------------------------------ */ ! 12: ! 13: /* -- top-level */ ! 14: SHORT Initialize(int argc, char *argv[]); ! 15: SHORT ReadFile( void ); ! 16: ! 17: /* -- line-level */ ! 18: SHORT StoreLine( char * ); ! 19: SHORT RetrieveLine( char ** , USHORT ); ! 20: ! 21: /* -- screen */ ! 22: void DisplayScreen( USHORT , BOOL ); ! 23: void ClearScreen( void ); ! 24: void VidRefresh ( USHORT LineFrom, USHORT NumLines, USHORT VidRowStart); ! 25: void ScrollDown(int Nlines); ! 26: void ScrollUp(int Nlines); ! 27: ! 28: /* -- user input */ ! 29: VOID ExecuteAction( CHAR ch , USHORT usSliderPos ); ! 30: UCHAR GetScanCode( void ); ! 31: CHAR GetKbdInput( void ); ! 32: ! 33: /* ------------------------------------ */ ! 34: /* constant definitions */ ! 35: /* ------------------------------------ */ ! 36: #define NUM_DATA_LINES 4096 ! 37: #define SLIDER_RANGE 1000 ! 38: #define HIGHEST_HSCROLL 128 ! 39: #define HSCROLL_PAGESIZE 8 ! 40: /* -- action codes */ ! 41: #define EXIT 10 ! 42: #define LINE_UP 11 ! 43: #define LINE_DOWN 12 ! 44: #define PAGE_UP 13 ! 45: #define PAGE_DOWN 14 ! 46: #define CHAR_RIGHT 15 ! 47: #define CHAR_LEFT 16 ! 48: #define PAGE_RIGHT 17 ! 49: #define PAGE_LEFT 18 ! 50: #define GOTO_TOP 19 ! 51: #define GOTO_BOTTOM 20 ! 52: #define GOTO_LINE 21 ! 53: #define GOTO_HSCROLL 22 ! 54: #define GOTO_LINE_TRACK 23 ! 55: #define GOTO_HSCROLL_TRACK 24 ! 56: ! 57: #define MAX_START_LINE (USHORT)(HighestLine-Vid_Rows+1) ! 58: #define CATTRBYTES 1 ! 59: #define VIO_PS_ROWS 50 ! 60: #define VIO_PS_COLUMNS 255 ! 61: ! 62: /**********************************************************************\ ! 63: * following are includes for PM Skeleton ! 64: * ! 65: * ! 66: \**********************************************************************/ ! 67: ! 68: /**********************************************************************\ ! 69: * Color definitions for background fill ! 70: \**********************************************************************/ ! 71: ! 72: #define LT_BLUE 0x0000007FL ! 73: #define WHITE 0x00FFFFFFL ! 74: ! 75: ! 76: /**********************************************************************\ ! 77: * Size of maximum string size allocated ! 78: \**********************************************************************/ ! 79: ! 80: #define CCHMAXSTRING 50 ! 81: ! 82: ! 83: /**********************************************************************\ ! 84: * Resource Ids ! 85: \**********************************************************************/ ! 86: ! 87: #define ID_SKEL 1 ! 88: #define IDD_ABOUT 2 ! 89: #define IDD_SKEL 3 ! 90: ! 91: ! 92: /**********************************************************************\ ! 93: * IDD - ID for Dialog item ! 94: * IDM - ID for Menu commands ! 95: * IDS - ID for String table ! 96: * IDT - ID for Timers ! 97: \**********************************************************************/ ! 98: ! 99: #define IDNULL -1 ! 100: ! 101: #define IDMOPTIONS 10 ! 102: #define IDMFLASH 11 ! 103: #define IDMABOUT 12 ! 104: #define IDMCOMMANDS 20 ! 105: #define IDMCOLOR 21 ! 106: #define IDMBLACK 22 ! 107: #define IDMDIALOG 23 ! 108: #define IDMSTART 24 ! 109: #define IDMEND 25 ! 110: ! 111: #define IDSCONTENT 10 ! 112: #define IDSCLOSE 11 ! 113: #define IDSOKCLOSE 12 ! 114: #define IDSSAVE 13 ! 115: #define IDSOKSAVE 14 ! 116: #define IDSASYNC 15 ! 117: #define IDSOKASYNC 16 ! 118: #define IDSABOUT 18 ! 119: #define IDSTITLE 19 ! 120: #define IDSDEFAULT 20 ! 121: ! 122: #define IDTASYNC 18 ! 123: #define IDTFLASH 19 ! 124: ! 125: /********************\ ! 126: * The main procedure * ! 127: \********************/ ! 128: ! 129: SHORT cdecl main( int, char *[]); ! 130: ! 131: /********************************************************************\ ! 132: * These procedures must be declared FAR because they are exported ! 133: * and called by OS/2 Windows Presentation Manager. ! 134: \********************************************************************/ ! 135: ! 136: ULONG FAR PASCAL SkelAboutDlg( HWND, USHORT, MPARAM, MPARAM ); ! 137: ULONG FAR PASCAL SkelWndProc ( HWND, USHORT, MPARAM, MPARAM ); ! 138: BOOL FAR PASCAL SkelInitApp ( VOID ); ! 139: ! 140: ! 141: /********************************************************************\ ! 142: * These procedures are declared here to get type and parameter ! 143: * checking for calls between modules. The compiler switches -AS and ! 144: * -AM for SMALL and MIDDLE model will make them NEAR and FAR ! 145: * respectively, so there is no explicit declaration as NEAR or FAR. ! 146: \********************************************************************/ ! 147: ! 148: VOID SkelCharInput ( HWND, SHORT, SHORT, SHORT ); ! 149: VOID SkelCommand ( HWND, SHORT, SHORT, BOOL ); ! 150: VOID SkelCreate ( HWND, LONG ); ! 151: VOID SkelEndSession( HWND, BOOL ); ! 152: VOID SkelSetFocus ( HWND ); ! 153: VOID SkelHorzScroll( HWND, SHORT, SHORT ); ! 154: VOID SkelPaint ( HWND, HPS ); ! 155: VOID SkelQueryQuit ( HWND ); ! 156: VOID SkelTimer ( HWND, USHORT ); ! 157: VOID SkelVertScroll( HWND, SHORT, USHORT ); ! 158: VOID SetScrollPosVert( SHORT, SHORT ); ! 159: VOID SetScrollPosHorz( SHORT, SHORT ); ! 160: VOID GetWinCharSize( VOID ); ! 161: VOID InvisoCursor( VOID ); ! 162:
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