200 lines
5 KiB
C
200 lines
5 KiB
C
/***** Normal use, default configuration *****/
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// global keyboard hook entry
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#define WM_GLOBAL_KBDHOOK WM_USER+3
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BOOL APIENTRY RegisterHookSendWindow(HWND hwnd, UINT uiMsg);
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// hidden switch window information
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#define SWITCH_TIMER 1015
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void SwitchOnCreate(HWND hWnd);
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void SwitchOnEndSession(HWND hWnd);
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void SwitchOnTimer(HWND hWnd);
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void SwitchOnPollMsg(HWND hWnd);
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BOOL SwitchOnCopyData(WPARAM wParam, LPARAM lParam);
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// msswch.dll header information
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typedef HANDLE HSWITCHPORT;
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HSWITCHPORT APIENTRY swchOpenSwitchPort(
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HWND hWnd,
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DWORD dwPortStyle );
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#define PS_POLLING 1
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#define PS_EVENTS 2
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BOOL APIENTRY swchCloseSwitchPort(
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HSWITCHPORT hSwitchPort );
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#define NUM_SWITCHES 6
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#define BIT_SWITCHES 0x003F
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#define SWITCH_NONE 0x0000
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#define SWITCH_1 0x0001
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#define SWITCH_2 0x0002
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#define SWITCH_3 0x0004
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#define SWITCH_4 0x0008
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#define SWITCH_5 0x0010
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#define SWITCH_6 0x0020
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// These messages need to be reserved with Microsoft
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#define SW_SWITCHDOWNBASE 0x00E0
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#define SW_SWITCH1DOWN (SW_SWITCHDOWNBASE + 1)
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#define SW_SWITCH2DOWN (SW_SWITCHDOWNBASE + 2)
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#define SW_SWITCH3DOWN (SW_SWITCHDOWNBASE + 3)
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#define SW_SWITCH4DOWN (SW_SWITCHDOWNBASE + 4)
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#define SW_SWITCH5DOWN (SW_SWITCHDOWNBASE + 5)
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#define SW_SWITCH6DOWN (SW_SWITCHDOWNBASE + 6)
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// These messages need to be reserved with Microsoft
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#define SW_SWITCHUPBASE 0x00F0
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#define SW_SWITCH1UP (SW_SWITCHUPBASE + 1)
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#define SW_SWITCH2UP (SW_SWITCHUPBASE + 2)
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#define SW_SWITCH3UP (SW_SWITCHUPBASE + 3)
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#define SW_SWITCH4UP (SW_SWITCHUPBASE + 4)
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#define SW_SWITCH5UP (SW_SWITCHUPBASE + 5)
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#define SW_SWITCH6UP (SW_SWITCHUPBASE + 6)
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/***** Configuration *****/
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typedef HANDLE HSWITCHDEVICE;
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// make this a dword rather then a handle this is to make this 64 bit portable
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typedef DWORD HJOYDEVICE;
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// This message needs to be reserved with Microsoft
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#define SW_SWITCHCONFIGCHANGED 0x00D0
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#define SC_TYPE_COM 1
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#define SC_TYPE_LPT 2
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#define SC_TYPE_JOYSTICK 3
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#define SC_TYPE_KEYS 4
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// Not defined yet
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#define SC_TYPE_USB 5
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#define SC_TYPE_1394 6
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typedef struct _SWITCHLIST {
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DWORD dwSwitchCount;
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HSWITCHDEVICE hsd[ANYSIZE_ARRAY];
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} SWITCHLIST, *PSWITCHLIST;
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typedef struct _SWITCHCONFIG_LPT {
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DWORD dwReserved1; // possible future Status register preset
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DWORD dwReserved2; // possible future Data register preset
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} SWITCHCONFIG_LPT, *PSWITCHCONFIG_LPT;
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typedef struct _SWITCHCONFIG_JOYSTICK {
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DWORD dwJoySubType;
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DWORD dwJoyThresholdMinX;
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DWORD dwJoyThresholdMaxX;
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DWORD dwJoyThresholdMinY;
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DWORD dwJoyThresholdMaxY;
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DWORD dwJoyHysteresis;
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} SWITCHCONFIG_JOYSTICK, *PSWITCHCONFIG_JOYSTICK;
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typedef struct _SWITCHCONFIG_KEYS {
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DWORD dwKeySwitch1;
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DWORD dwKeySwitch2;
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} SWITCHCONFIG_KEYS, *PSWITCHCONFIG_KEYS;
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typedef struct _SWITCHCONFIG_USB {
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// *** NOT DEFINED YET ***
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DWORD dwReserved;
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} SWITCHCONFIG_USB, *PSWITCHCONFIG_USB;
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typedef struct _SWITCHCONFIG_IEEE1394 {
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// *** NOT DEFINED YET ***
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DWORD dwReserved;
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} SWITCHCONFIG_IEEE1394, *PSWITCHCONFIG_IEEE1394;
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typedef struct _SWITCHCONFIG_COM {
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DWORD dwComStatus;
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} SWITCHCONFIG_COM, *PSWITCHCONFIG_COM;
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typedef struct _SWITCHCONFIG {
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DWORD cbSize;
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UINT uiDeviceType;
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UINT uiDeviceNumber;
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DWORD dwFlags;
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DWORD dwSwitches;
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DWORD dwErrorCode;
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union {
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SWITCHCONFIG_COM Com;
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SWITCHCONFIG_LPT Lpt;
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SWITCHCONFIG_JOYSTICK Joystick;
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SWITCHCONFIG_KEYS Keys;
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SWITCHCONFIG_USB USB;
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SWITCHCONFIG_IEEE1394 IEEE1394;
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} u;
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} SWITCHCONFIG, *PSWITCHCONFIG;
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HSWITCHDEVICE swchGetSwitchDevice(
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HSWITCHPORT hSwitchPort,
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UINT uiDeviceType,
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UINT uiDeviceNumber );
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UINT swchGetDeviceType(
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HSWITCHPORT hSwitchPort,
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HSWITCHDEVICE hsd );
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UINT swchGetPortNumber(
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HSWITCHPORT hSwitchPort,
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HSWITCHDEVICE hsd );
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BOOL swchGetSwitchConfig(
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HSWITCHPORT hSwitchPort,
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HSWITCHDEVICE hsd,
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PSWITCHCONFIG psc );
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BOOL swchSetSwitchConfig(
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HSWITCHPORT hSwitchPort,
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HSWITCHDEVICE hsd,
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PSWITCHCONFIG psc );
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//v-mjgran: API to modify return value in keyboard hook. Avoid to send the scan char.
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void APIENTRY swchCheckForScanChar (BOOL fCheckForScanKey);
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LRESULT CALLBACK swcKeyboardHookProc( int nCode, WPARAM wParam, LPARAM lParam );
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// bitflags
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#define SC_FLAG_ACTIVE 0x00000001
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#define SC_FLAG_DEFAULT 0x00000002
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#define SC_FLAG_ERROR 0x00000004
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#define SC_FLAG_UNAVAILABLE 0x00000080
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// bitflags
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#define SC_COM_DTR 0x00000010
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#define SC_COM_RTS 0x00000020
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#define SC_COM_DEFAULT SC_COM_RTS
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// bitflags
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#define SC_LPT_STROBE 0x00000100
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#define SC_LPT_AF 0x00000200
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#define SC_LPT_INIT 0x00000400
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#define SC_LPT_SLCTIN 0x00000800
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#define SC_LPT_DEFAULT 0
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#define SC_LPTDATA_DEFAULT 0x000000FF
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#define SC_JOY_BUTTONS 0
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#define SC_JOY_XYSWITCH 1
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#define SC_JOY_XYANALOG 2
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#define SC_JOY_DEFAULT SC_JOY_BUTTONS
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#define SC_JOYVALUE_DEFAULT 0
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// Error return values
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#define SWCHERR_NO_ERROR 0
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#define SWCHERR_ERROR 1
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#define SWCHERR_INVALID_PARAMETER 2
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#define SWCHERR_MAXIMUM_USERS 3
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#define SWCHERR_ALREADY_OPEN 4
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#define SWCHERR_NULL_POINTER 5
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#define SWCHERR_INVALID_BUFFER_SIZE 6
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#define SWCHERR_ALLOCATING_MEMORY 7
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