| 1 | /*
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| 2 | * synergy -- mouse and keyboard sharing utility
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| 3 | * Copyright (C) 2004 Chris Schoeneman
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| 4 | * Copyright (C) 2006 Knut St. Osmundsen
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| 5 | *
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| 6 | * This package is free software; you can redistribute it and/or
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| 7 | * modify it under the terms of the GNU General Public License
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| 8 | * found in the file COPYING that should have accompanied this file.
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| 9 | *
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| 10 | * This package is distributed in the hope that it will be useful,
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | * GNU General Public License for more details.
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| 14 | */
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| 15 |
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| 16 | #ifndef CPMUTIL_H
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| 17 | #define CPMUTIL_H
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| 18 |
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| 19 | #include "CString.h"
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| 20 | #define INCL_BASE
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| 21 | #define INCL_ERRORS
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| 22 | #define INCL_PM
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| 23 | #include <os2.h>
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| 24 |
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| 25 | class CPMUtil {
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| 26 | public:
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| 27 | //! Get message string
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| 28 | /*!
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| 29 | Gets a string for \p id from the string table of \p instance.
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| 30 | */
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| 31 | static CString getString(HMODULE hmod, ULONG id);
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| 32 |
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| 33 | //! Get error string
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| 34 | /*!
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| 35 | Gets a system error message for \p error. If the error cannot be
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| 36 | found return the string for \p id, replacing ${1} with \p error.
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| 37 | */
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| 38 | static CString getErrorString(HMODULE hmod, ULONG error, ULONG id);
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| 39 |
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| 40 | static HAB getHAB(void);
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| 41 | static HMQ getHMQ(HAB hab = NULLHANDLE);
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| 42 |
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| 43 | };
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| 44 |
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| 45 | /** The WinTranlateChar2 operation. */
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| 46 | typedef enum WINTCOP
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| 47 | {
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| 48 | TC_CHARTOSCANCODE = 0,
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| 49 | TC_SCANCODETOCHAR,
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| 50 | TC_VIRTUALKEYTOSCANCODE,
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| 51 | TC_SCANCODETOVIRTUALKEY,
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| 52 | TC_SCANTOOEMSCAN,
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| 53 | TC_OEMSCANTOSCAN,
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| 54 | TC_SIZE_HACK = 0x7fff
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| 55 | } WINTCOP;
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| 56 |
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| 57 | /** @name WinTranslateChar2 shift state.
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| 58 | * This state goes with scancode input/output.
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| 59 | * @{ */
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| 60 | #define TCF_LSHIFT 0x1
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| 61 | #define TCF_RSHIFT 0x2
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| 62 | #define TCF_SHIFT (TCF_LSHIFT | TCF_RSHIFT)
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| 63 | #define TCF_LCONTROL 0x4
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| 64 | #define TCF_RCONTROL 0x8
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| 65 | #define TCF_CONTROL (TCF_LCONTROL | TCF_RCONTROL)
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| 66 | #define TCF_ALT 0x10
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| 67 | #define TCF_ALTGR 0x20
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| 68 | #define TCF_CAPSLOCK 0x40
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| 69 | #define TCF_NUMLOCK 0x80
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| 70 | #define TCF_MAX_BITS 8 /**< bits 0-7 are real shift states */
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| 71 | #define TCF_OEMSCANCODE 0x100
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| 72 | #define TCF_EXTENDEDKEY 0x200
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| 73 | /** @} */
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| 74 |
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| 75 | /**
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| 76 | * Char to/from keyboard code translator.
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| 77 | *
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| 78 | * @returns A combination of some of the KC_* values.
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| 79 | * @param usCodePage The code page. Anything goes, apparently ignored.
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| 80 | * @param pusCharInOut Where to get the char/code to be translated and to
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| 81 | * put the output upon return.
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| 82 | * @param pulDeadKeyInfo Previous, dead key.
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| 83 | * @param enmOperation The kind of translation.
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| 84 | * @param pfShiftState Where to read/store the shift state. Used when
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| 85 | * translating from/to scancodes.
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| 86 | * @remark PMWIN.1070
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| 87 | */
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| 88 | extern "C"
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| 89 | USHORT APIENTRY WinTranslateChar2(USHORT usCodePage,
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| 90 | PUSHORT pusCharInOut,
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| 91 | PULONG pulDeadKeyInfo,
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| 92 | WINTCOP enmOperation,
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| 93 | PUSHORT pfShiftState);
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| 94 |
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| 95 | #endif
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| 96 |
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