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Annotation of ntddk/src/input/inc/ntddmou.h, revision 1.1

1.1     ! root        1: /*++ BUILD Version: 0001    // Increment this if a change has global effects
        !             2: 
        !             3: Copyright (c) 1990-1993  Microsoft Corporation
        !             4: 
        !             5: Module Name:
        !             6: 
        !             7:     ntddmou.h
        !             8: 
        !             9: Abstract:
        !            10: 
        !            11:     This is the include file that defines all constants and types for
        !            12:     accessing the mouse device.
        !            13: 
        !            14: Author:
        !            15: 
        !            16:     Lee A. Smith (lees) 02-Aug-1991.
        !            17: 
        !            18: Revision History:
        !            19: 
        !            20: --*/
        !            21: 
        !            22: #ifndef _NTDDMOU_
        !            23: #define _NTDDMOU_
        !            24: 
        !            25: //
        !            26: // Device Name - this string is the name of the device.  It is the name
        !            27: // that should be passed to NtOpenFile when accessing the device.
        !            28: //
        !            29: // Note:  For devices that support multiple units, it should be suffixed
        !            30: //        with the Ascii representation of the unit number.
        !            31: //
        !            32: 
        !            33: #define DD_MOUSE_DEVICE_NAME    "\\Device\\PointerClass"
        !            34: #define DD_MOUSE_DEVICE_NAME_U L"\\Device\\PointerClass"
        !            35: 
        !            36: //
        !            37: // NtDeviceIoControlFile IoControlCode values for this device.
        !            38: //
        !            39: // Warning:  Remember that the low two bits of the code specify how the
        !            40: //           buffers are passed to the driver!
        !            41: //
        !            42: 
        !            43: #define IOCTL_MOUSE_QUERY_ATTRIBUTES CTL_CODE(FILE_DEVICE_MOUSE, 0, METHOD_BUFFERED, FILE_ANY_ACCESS)
        !            44: #define IOCTL_MOUSE_INSERT_DATA      CTL_CODE(FILE_DEVICE_MOUSE, 1, METHOD_BUFFERED, FILE_ANY_ACCESS)
        !            45: 
        !            46: //
        !            47: // NtReadFile Output Buffer record structures for this device.
        !            48: //
        !            49: 
        !            50: typedef struct _MOUSE_INPUT_DATA {
        !            51: 
        !            52:     //
        !            53:     // Unit number.  E.g., for \Device\PointerPort0  the unit is '0', 
        !            54:     // for \Device\PointerPort1 the unit is '1', and so on.
        !            55:     //
        !            56: 
        !            57:     USHORT UnitId;
        !            58: 
        !            59:     //
        !            60:     // Indicator flags.
        !            61:     //
        !            62: 
        !            63:     USHORT Flags;
        !            64: 
        !            65:     //
        !            66:     // The transition state of the mouse buttons.
        !            67:     //
        !            68: 
        !            69:     ULONG Buttons;
        !            70: 
        !            71:     //
        !            72:     // The raw state of the mouse buttons.
        !            73:     //
        !            74: 
        !            75:     ULONG RawButtons;
        !            76: 
        !            77:     //
        !            78:     // The signed relative or absolute motion in the X direction.
        !            79:     //
        !            80: 
        !            81:     LONG LastX;
        !            82: 
        !            83:     //
        !            84:     // The signed relative or absolute motion in the Y direction.
        !            85:     //
        !            86: 
        !            87:     LONG LastY;
        !            88: 
        !            89:     //
        !            90:     // Device-specific additional information for the event.
        !            91:     //
        !            92: 
        !            93:     ULONG ExtraInformation;
        !            94: 
        !            95: } MOUSE_INPUT_DATA, *PMOUSE_INPUT_DATA;
        !            96: 
        !            97: //
        !            98: // Define the mouse button state indicators.
        !            99: //
        !           100: 
        !           101: #define MOUSE_LEFT_BUTTON_DOWN   0x0001  // Left Button changed to down.
        !           102: #define MOUSE_LEFT_BUTTON_UP     0x0002  // Left Button changed to up.
        !           103: #define MOUSE_RIGHT_BUTTON_DOWN  0x0004  // Right Button changed to down.
        !           104: #define MOUSE_RIGHT_BUTTON_UP    0x0008  // Right Button changed to up.
        !           105: #define MOUSE_MIDDLE_BUTTON_DOWN 0x0010  // Middle Button changed to down.
        !           106: #define MOUSE_MIDDLE_BUTTON_UP   0x0020  // Middle Button changed to up.
        !           107: 
        !           108: #define MOUSE_BUTTON_1_DOWN     MOUSE_LEFT_BUTTON_DOWN
        !           109: #define MOUSE_BUTTON_1_UP       MOUSE_LEFT_BUTTON_UP
        !           110: #define MOUSE_BUTTON_2_DOWN     MOUSE_RIGHT_BUTTON_DOWN
        !           111: #define MOUSE_BUTTON_2_UP       MOUSE_RIGHT_BUTTON_UP
        !           112: #define MOUSE_BUTTON_3_DOWN     MOUSE_MIDDLE_BUTTON_DOWN
        !           113: #define MOUSE_BUTTON_3_UP       MOUSE_MIDDLE_BUTTON_UP
        !           114: 
        !           115: #define MOUSE_BUTTON_4_DOWN     0x0040
        !           116: #define MOUSE_BUTTON_4_UP       0x0080
        !           117: #define MOUSE_BUTTON_5_DOWN     0x0100
        !           118: #define MOUSE_BUTTON_5_UP       0x0200
        !           119: 
        !           120: //
        !           121: // Define the mouse indicator flags.
        !           122: //
        !           123: 
        !           124: #define MOUSE_MOVE_RELATIVE        0
        !           125: #define MOUSE_MOVE_ABSOLUTE        1
        !           126: 
        !           127: //
        !           128: // NtDeviceIoControlFile OutputBuffer record structures for
        !           129: // IOCTL_MOUSE_QUERY_ATTRIBUTES.
        !           130: //
        !           131: 
        !           132: typedef struct _MOUSE_ATTRIBUTES {
        !           133: 
        !           134:     //
        !           135:     // Mouse ID value.  Used to distinguish between mouse types.
        !           136:     //
        !           137: 
        !           138:     USHORT MouseIdentifier;
        !           139: 
        !           140:     //
        !           141:     // Number of buttons located on the mouse.
        !           142:     //
        !           143: 
        !           144:     USHORT NumberOfButtons;
        !           145: 
        !           146:     //
        !           147:     // Specifies the rate at which the hardware reports mouse input
        !           148:     // (reports per second).  This may not be applicable for every mouse device.
        !           149:     //
        !           150: 
        !           151:     USHORT SampleRate;
        !           152: 
        !           153:     //
        !           154:     // Length of the readahead buffer, in bytes.
        !           155:     //
        !           156: 
        !           157:     ULONG  InputDataQueueLength;
        !           158: 
        !           159: } MOUSE_ATTRIBUTES, *PMOUSE_ATTRIBUTES;
        !           160: 
        !           161: //
        !           162: // Define the mouse identifier types.
        !           163: //
        !           164: 
        !           165: #define MOUSE_INPORT_HARDWARE     0x0001
        !           166: #define MOUSE_I8042_HARDWARE      0x0002
        !           167: #define MOUSE_SERIAL_HARDWARE     0x0004
        !           168: #define BALLPOINT_I8042_HARDWARE  0x0008
        !           169: #define BALLPOINT_SERIAL_HARDWARE 0x0010
        !           170: 
        !           171: //
        !           172: // Generic NtDeviceIoControlFile Input Buffer record structure for
        !           173: // various mouse IOCTLs.
        !           174: //
        !           175: 
        !           176: typedef struct _MOUSE_UNIT_ID_PARAMETER {
        !           177: 
        !           178:     //
        !           179:     // Unit identifier.  Specifies the device unit for which this 
        !           180:     // request is intended.
        !           181:     //
        !           182: 
        !           183:     USHORT UnitId;
        !           184: 
        !           185: } MOUSE_UNIT_ID_PARAMETER, *PMOUSE_UNIT_ID_PARAMETER;
        !           186: 
        !           187: //
        !           188: // Define the base values for the mouse error log packet's
        !           189: // UniqueErrorValue field.
        !           190: //
        !           191: 
        !           192: #define MOUSE_ERROR_VALUE_BASE        20000
        !           193: 
        !           194: #endif // _NTDDMOU_

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