src/msw/joystick.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        joystick.cpp
// Purpose:     wxJoystick class
// Author:      Julian Smart
// Modified by:
// Created:     04/01/98
// RCS-ID:      $Id$
// Copyright:   (c) Julian Smart and Markus Holzem
// Licence:   	wxWindows license
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "joystick.h"
#endif

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
#pragma hdrstop
#endif

#include <windows.h>

#ifndef __GNUWIN32__
#include <mmsystem.h>
#endif

#if !defined(__WIN32__) && !defined(_MMRESULT_)
typedef UINT MMRESULT;
#endif

#ifdef __GNUWIN32__
#include <wx/msw/gnuwin32/extra.h>
#endif

// Why doesn't BC++ have joyGetPosEx?
#if !defined(__WIN32__) || defined(__BORLANDC__)
#define NO_JOYGETPOSEX
#endif

#include <wx/msw/joystick.h>

IMPLEMENT_DYNAMIC_CLASS(wxJoystick, wxObject)

// Attributes
////////////////////////////////////////////////////////////////////////////

wxPoint wxJoystick::GetPosition(void) const
{
    JOYINFO joyInfo;
    MMRESULT res = joyGetPos(m_joystick, & joyInfo);
    if (res == JOYERR_NOERROR )
        return wxPoint(joyInfo.wXpos, joyInfo.wYpos);
    else
        return wxPoint(0, 0);
}

int wxJoystick::GetZPosition(void) const
{
    JOYINFO joyInfo;
    MMRESULT res = joyGetPos(m_joystick, & joyInfo);
    if (res == JOYERR_NOERROR )
        return joyInfo.wZpos;
    else
        return 0;
}

int wxJoystick::GetButtonState(void) const
{
    JOYINFO joyInfo;
    MMRESULT res = joyGetPos(m_joystick, & joyInfo);
    if (res == JOYERR_NOERROR )
    {
        int buttons = 0;

        if (joyInfo.wButtons & JOY_BUTTON1)
            buttons |= wxJOY_BUTTON1;
        if (joyInfo.wButtons & JOY_BUTTON2)
            buttons |= wxJOY_BUTTON2;
        if (joyInfo.wButtons & JOY_BUTTON3)
            buttons |= wxJOY_BUTTON3;
        if (joyInfo.wButtons & JOY_BUTTON4)
            buttons |= wxJOY_BUTTON4;
        return buttons;
    }
    else
        return 0;
}

int wxJoystick::GetPOVPosition(void) const
{
#ifndef NO_JOYGETPOSEX
    JOYINFOEX joyInfo;
    joyInfo.dwFlags = JOY_RETURNPOV;
    MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
    if (res == JOYERR_NOERROR )
    {
        return joyInfo.dwPOV;
    }
    else
        return 0;
#else
    return 0;
#endif
}

int wxJoystick::GetPOVCTSPosition(void) const
{
#ifndef NO_JOYGETPOSEX
    JOYINFOEX joyInfo;
    joyInfo.dwFlags = JOY_RETURNPOVCTS;
    MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
    if (res == JOYERR_NOERROR )
    {
        return joyInfo.dwPOV;
    }
    else
        return 0;
#else
    return 0;
#endif
}

int wxJoystick::GetRudderPosition(void) const
{
#ifndef NO_JOYGETPOSEX
    JOYINFOEX joyInfo;
    joyInfo.dwFlags = JOY_RETURNR;
    MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
    if (res == JOYERR_NOERROR )
    {
        return joyInfo.dwRpos;
    }
    else
        return 0;
#else
    return 0;
#endif
}

int wxJoystick::GetUPosition(void) const
{
#ifndef NO_JOYGETPOSEX
    JOYINFOEX joyInfo;
    joyInfo.dwFlags = JOY_RETURNU;
    MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
    if (res == JOYERR_NOERROR )
    {
        return joyInfo.dwUpos;
    }
    else
        return 0;
#else
    return 0;
#endif
}

int wxJoystick::GetVPosition(void) const
{
#ifndef NO_JOYGETPOSEX
    JOYINFOEX joyInfo;
    joyInfo.dwFlags = JOY_RETURNV;
    MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
    if (res == JOYERR_NOERROR )
    {
        return joyInfo.dwVpos;
    }
    else
        return 0;
#else
    return 0;
#endif
}

int wxJoystick::GetMovementThreshold(void) const
{
    UINT thresh = 0;
    MMRESULT res = joyGetThreshold(m_joystick, & thresh);
    if (res == JOYERR_NOERROR )
    {
        return thresh;
    }
    else
        return 0;
}

void wxJoystick::SetMovementThreshold(int threshold)
{
    UINT thresh = threshold;
    joySetThreshold(m_joystick, thresh);
}

// Capabilities
////////////////////////////////////////////////////////////////////////////

bool wxJoystick::IsOk(void) const
{
    JOYINFO joyInfo;
    MMRESULT res = joyGetPos(m_joystick, & joyInfo);
    return ((joyGetNumDevs() > 0) || (res == JOYERR_NOERROR));
}

int wxJoystick::GetNumberJoysticks(void) const
{
    return joyGetNumDevs();
}

int wxJoystick::GetManufacturerId(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wMid;
}

int wxJoystick::GetProductId(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wPid;
}

wxString wxJoystick::GetProductName(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return wxString("");
    else
        return wxString(joyCaps.szPname);
}

int wxJoystick::GetXMin(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wXmin;
}

int wxJoystick::GetYMin(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wYmin;
}

int wxJoystick::GetZMin(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wZmin;
}

int wxJoystick::GetXMax(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wXmax;
}

int wxJoystick::GetYMax(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wYmax;
}

int wxJoystick::GetZMax(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wZmax;
}

int wxJoystick::GetNumberButtons(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wNumButtons;
}

int wxJoystick::GetNumberAxes(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wNumAxes;
#else
    return 0;
#endif
}

int wxJoystick::GetMaxButtons(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wMaxButtons;
#else
    return 0;
#endif
}

int wxJoystick::GetMaxAxes(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wMaxAxes;
#else
    return 0;
#endif
}

int wxJoystick::GetPollingMin(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wPeriodMin;
}

int wxJoystick::GetPollingMax(void) const
{
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wPeriodMax;
}

int wxJoystick::GetRudderMin(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wRmin;
#else
    return 0;
#endif
}

int wxJoystick::GetRudderMax(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wRmax;
#else
    return 0;
#endif
}

int wxJoystick::GetUMin(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wUmin;
#else
    return 0;
#endif
}

int wxJoystick::GetUMax(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wUmax;
#else
    return 0;
#endif
}

int wxJoystick::GetVMin(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wVmin;
#else
    return 0;
#endif
}

int wxJoystick::GetVMax(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return 0;
    else
        return joyCaps.wVmax;
#else
    return 0;
#endif
}


bool wxJoystick::HasRudder(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return FALSE;
    else
        return ((joyCaps.wCaps & JOYCAPS_HASR) == JOYCAPS_HASR);
#else
    return FALSE;
#endif
}

bool wxJoystick::HasZ(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return FALSE;
    else
        return ((joyCaps.wCaps & JOYCAPS_HASZ) == JOYCAPS_HASZ);
#else
    return FALSE;
#endif
}

bool wxJoystick::HasU(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return FALSE;
    else
        return ((joyCaps.wCaps & JOYCAPS_HASU) == JOYCAPS_HASU);
#else
    return FALSE;
#endif
}

bool wxJoystick::HasV(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return FALSE;
    else
        return ((joyCaps.wCaps & JOYCAPS_HASV) == JOYCAPS_HASV);
#else
    return FALSE;
#endif
}

bool wxJoystick::HasPOV(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return FALSE;
    else
        return ((joyCaps.wCaps & JOYCAPS_HASPOV) == JOYCAPS_HASPOV);
#else
    return FALSE;
#endif
}

bool wxJoystick::HasPOV4Dir(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return FALSE;
    else
        return ((joyCaps.wCaps & JOYCAPS_POV4DIR) == JOYCAPS_POV4DIR);
#else
    return FALSE;
#endif
}

bool wxJoystick::HasPOVCTS(void) const
{
#ifdef __WIN32__
    JOYCAPS joyCaps;
    if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
        return FALSE;
    else
        return ((joyCaps.wCaps & JOYCAPS_POVCTS) == JOYCAPS_POVCTS);
#else
    return FALSE;
#endif
}

// Operations
////////////////////////////////////////////////////////////////////////////

bool wxJoystick::SetCapture(wxWindow* win, int pollingFreq)
{
    BOOL changed = (pollingFreq == 0);
    MMRESULT res = joySetCapture((HWND) win->GetHWND(), m_joystick, pollingFreq, changed);
    return (res == JOYERR_NOERROR);
}

bool wxJoystick::ReleaseCapture(void)
{
    MMRESULT res = joyReleaseCapture(m_joystick);
    return (res == JOYERR_NOERROR);
}
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: joystick.cpp
	3	// Purpose: wxJoystick class
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 04/01/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart and Markus Holzem
	9	// Licence: wxWindows license
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "joystick.h"
	14	#endif
	15
	16	// For compilers that support precompilation, includes "wx.h".
	17	#include "wx/wxprec.h"
	18
	19	#ifdef __BORLANDC__
	20	#pragma hdrstop
	21	#endif
	22
	23	#include <windows.h>
	24
	25	#ifndef __GNUWIN32__
	26	#include <mmsystem.h>
	27	#endif
	28
	29	#if !defined(__WIN32__) && !defined(_MMRESULT_)
	30	typedef UINT MMRESULT;
	31	#endif
	32
	33	#ifdef __GNUWIN32__
	34	#include <wx/msw/gnuwin32/extra.h>
	35	#endif
	36
	37	// Why doesn't BC++ have joyGetPosEx?
	38	#if !defined(__WIN32__) \|\| defined(__BORLANDC__)
	39	#define NO_JOYGETPOSEX
	40	#endif
	41
	42	#include <wx/msw/joystick.h>
	43
	44	IMPLEMENT_DYNAMIC_CLASS(wxJoystick, wxObject)
	45
	46	// Attributes
	47	////////////////////////////////////////////////////////////////////////////
	48
	49	wxPoint wxJoystick::GetPosition(void) const
	50	{
	51	JOYINFO joyInfo;
	52	MMRESULT res = joyGetPos(m_joystick, & joyInfo);
	53	if (res == JOYERR_NOERROR )
	54	return wxPoint(joyInfo.wXpos, joyInfo.wYpos);
	55	else
	56	return wxPoint(0, 0);
	57	}
	58
	59	int wxJoystick::GetZPosition(void) const
	60	{
	61	JOYINFO joyInfo;
	62	MMRESULT res = joyGetPos(m_joystick, & joyInfo);
	63	if (res == JOYERR_NOERROR )
	64	return joyInfo.wZpos;
	65	else
	66	return 0;
	67	}
	68
	69	int wxJoystick::GetButtonState(void) const
	70	{
	71	JOYINFO joyInfo;
	72	MMRESULT res = joyGetPos(m_joystick, & joyInfo);
	73	if (res == JOYERR_NOERROR )
	74	{
	75	int buttons = 0;
	76
	77	if (joyInfo.wButtons & JOY_BUTTON1)
	78	buttons \|= wxJOY_BUTTON1;
	79	if (joyInfo.wButtons & JOY_BUTTON2)
	80	buttons \|= wxJOY_BUTTON2;
	81	if (joyInfo.wButtons & JOY_BUTTON3)
	82	buttons \|= wxJOY_BUTTON3;
	83	if (joyInfo.wButtons & JOY_BUTTON4)
	84	buttons \|= wxJOY_BUTTON4;
	85	return buttons;
	86	}
	87	else
	88	return 0;
	89	}
	90
	91	int wxJoystick::GetPOVPosition(void) const
	92	{
	93	#ifndef NO_JOYGETPOSEX
	94	JOYINFOEX joyInfo;
	95	joyInfo.dwFlags = JOY_RETURNPOV;
	96	MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
	97	if (res == JOYERR_NOERROR )
	98	{
	99	return joyInfo.dwPOV;
	100	}
	101	else
	102	return 0;
	103	#else
	104	return 0;
	105	#endif
	106	}
	107
	108	int wxJoystick::GetPOVCTSPosition(void) const
	109	{
	110	#ifndef NO_JOYGETPOSEX
	111	JOYINFOEX joyInfo;
	112	joyInfo.dwFlags = JOY_RETURNPOVCTS;
	113	MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
	114	if (res == JOYERR_NOERROR )
	115	{
	116	return joyInfo.dwPOV;
	117	}
	118	else
	119	return 0;
	120	#else
	121	return 0;
	122	#endif
	123	}
	124
	125	int wxJoystick::GetRudderPosition(void) const
	126	{
	127	#ifndef NO_JOYGETPOSEX
	128	JOYINFOEX joyInfo;
	129	joyInfo.dwFlags = JOY_RETURNR;
	130	MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
	131	if (res == JOYERR_NOERROR )
	132	{
	133	return joyInfo.dwRpos;
	134	}
	135	else
	136	return 0;
	137	#else
	138	return 0;
	139	#endif
	140	}
	141
	142	int wxJoystick::GetUPosition(void) const
	143	{
	144	#ifndef NO_JOYGETPOSEX
	145	JOYINFOEX joyInfo;
	146	joyInfo.dwFlags = JOY_RETURNU;
	147	MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
	148	if (res == JOYERR_NOERROR )
	149	{
	150	return joyInfo.dwUpos;
	151	}
	152	else
	153	return 0;
	154	#else
	155	return 0;
	156	#endif
	157	}
	158
	159	int wxJoystick::GetVPosition(void) const
	160	{
	161	#ifndef NO_JOYGETPOSEX
	162	JOYINFOEX joyInfo;
	163	joyInfo.dwFlags = JOY_RETURNV;
	164	MMRESULT res = joyGetPosEx(m_joystick, & joyInfo);
	165	if (res == JOYERR_NOERROR )
	166	{
	167	return joyInfo.dwVpos;
	168	}
	169	else
	170	return 0;
	171	#else
	172	return 0;
	173	#endif
	174	}
	175
	176	int wxJoystick::GetMovementThreshold(void) const
	177	{
	178	UINT thresh = 0;
	179	MMRESULT res = joyGetThreshold(m_joystick, & thresh);
	180	if (res == JOYERR_NOERROR )
	181	{
	182	return thresh;
	183	}
	184	else
	185	return 0;
	186	}
	187
	188	void wxJoystick::SetMovementThreshold(int threshold)
	189	{
	190	UINT thresh = threshold;
	191	joySetThreshold(m_joystick, thresh);
	192	}
	193
	194	// Capabilities
	195	////////////////////////////////////////////////////////////////////////////
	196
	197	bool wxJoystick::IsOk(void) const
	198	{
	199	JOYINFO joyInfo;
	200	MMRESULT res = joyGetPos(m_joystick, & joyInfo);
	201	return ((joyGetNumDevs() > 0) \|\| (res == JOYERR_NOERROR));
	202	}
	203
	204	int wxJoystick::GetNumberJoysticks(void) const
	205	{
	206	return joyGetNumDevs();
	207	}
	208
	209	int wxJoystick::GetManufacturerId(void) const
	210	{
	211	JOYCAPS joyCaps;
	212	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	213	return 0;
	214	else
	215	return joyCaps.wMid;
	216	}
	217
	218	int wxJoystick::GetProductId(void) const
	219	{
	220	JOYCAPS joyCaps;
	221	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	222	return 0;
	223	else
	224	return joyCaps.wPid;
	225	}
	226
	227	wxString wxJoystick::GetProductName(void) const
	228	{
	229	JOYCAPS joyCaps;
	230	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	231	return wxString("");
	232	else
	233	return wxString(joyCaps.szPname);
	234	}
	235
	236	int wxJoystick::GetXMin(void) const
	237	{
	238	JOYCAPS joyCaps;
	239	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	240	return 0;
	241	else
	242	return joyCaps.wXmin;
	243	}
	244
	245	int wxJoystick::GetYMin(void) const
	246	{
	247	JOYCAPS joyCaps;
	248	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	249	return 0;
	250	else
	251	return joyCaps.wYmin;
	252	}
	253
	254	int wxJoystick::GetZMin(void) const
	255	{
	256	JOYCAPS joyCaps;
	257	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	258	return 0;
	259	else
	260	return joyCaps.wZmin;
	261	}
	262
	263	int wxJoystick::GetXMax(void) const
	264	{
	265	JOYCAPS joyCaps;
	266	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	267	return 0;
	268	else
	269	return joyCaps.wXmax;
	270	}
	271
	272	int wxJoystick::GetYMax(void) const
	273	{
	274	JOYCAPS joyCaps;
	275	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	276	return 0;
	277	else
	278	return joyCaps.wYmax;
	279	}
	280
	281	int wxJoystick::GetZMax(void) const
	282	{
	283	JOYCAPS joyCaps;
	284	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	285	return 0;
	286	else
	287	return joyCaps.wZmax;
	288	}
	289
	290	int wxJoystick::GetNumberButtons(void) const
	291	{
	292	JOYCAPS joyCaps;
	293	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	294	return 0;
	295	else
	296	return joyCaps.wNumButtons;
	297	}
	298
	299	int wxJoystick::GetNumberAxes(void) const
	300	{
	301	#ifdef __WIN32__
	302	JOYCAPS joyCaps;
	303	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	304	return 0;
	305	else
	306	return joyCaps.wNumAxes;
	307	#else
	308	return 0;
	309	#endif
	310	}
	311
	312	int wxJoystick::GetMaxButtons(void) const
	313	{
	314	#ifdef __WIN32__
	315	JOYCAPS joyCaps;
	316	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	317	return 0;
	318	else
	319	return joyCaps.wMaxButtons;
	320	#else
	321	return 0;
	322	#endif
	323	}
	324
	325	int wxJoystick::GetMaxAxes(void) const
	326	{
	327	#ifdef __WIN32__
	328	JOYCAPS joyCaps;
	329	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	330	return 0;
	331	else
	332	return joyCaps.wMaxAxes;
	333	#else
	334	return 0;
	335	#endif
	336	}
	337
	338	int wxJoystick::GetPollingMin(void) const
	339	{
	340	JOYCAPS joyCaps;
	341	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	342	return 0;
	343	else
	344	return joyCaps.wPeriodMin;
	345	}
	346
	347	int wxJoystick::GetPollingMax(void) const
	348	{
	349	JOYCAPS joyCaps;
	350	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	351	return 0;
	352	else
	353	return joyCaps.wPeriodMax;
	354	}
	355
	356	int wxJoystick::GetRudderMin(void) const
	357	{
	358	#ifdef __WIN32__
	359	JOYCAPS joyCaps;
	360	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	361	return 0;
	362	else
	363	return joyCaps.wRmin;
	364	#else
	365	return 0;
	366	#endif
	367	}
	368
	369	int wxJoystick::GetRudderMax(void) const
	370	{
	371	#ifdef __WIN32__
	372	JOYCAPS joyCaps;
	373	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	374	return 0;
	375	else
	376	return joyCaps.wRmax;
	377	#else
	378	return 0;
	379	#endif
	380	}
	381
	382	int wxJoystick::GetUMin(void) const
	383	{
	384	#ifdef __WIN32__
	385	JOYCAPS joyCaps;
	386	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	387	return 0;
	388	else
	389	return joyCaps.wUmin;
	390	#else
	391	return 0;
	392	#endif
	393	}
	394
	395	int wxJoystick::GetUMax(void) const
	396	{
	397	#ifdef __WIN32__
	398	JOYCAPS joyCaps;
	399	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	400	return 0;
	401	else
	402	return joyCaps.wUmax;
	403	#else
	404	return 0;
	405	#endif
	406	}
	407
	408	int wxJoystick::GetVMin(void) const
	409	{
	410	#ifdef __WIN32__
	411	JOYCAPS joyCaps;
	412	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	413	return 0;
	414	else
	415	return joyCaps.wVmin;
	416	#else
	417	return 0;
	418	#endif
	419	}
	420
	421	int wxJoystick::GetVMax(void) const
	422	{
	423	#ifdef __WIN32__
	424	JOYCAPS joyCaps;
	425	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	426	return 0;
	427	else
	428	return joyCaps.wVmax;
	429	#else
	430	return 0;
	431	#endif
	432	}
	433
	434
	435	bool wxJoystick::HasRudder(void) const
	436	{
	437	#ifdef __WIN32__
	438	JOYCAPS joyCaps;
	439	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	440	return FALSE;
	441	else
	442	return ((joyCaps.wCaps & JOYCAPS_HASR) == JOYCAPS_HASR);
	443	#else
	444	return FALSE;
	445	#endif
	446	}
	447
	448	bool wxJoystick::HasZ(void) const
	449	{
	450	#ifdef __WIN32__
	451	JOYCAPS joyCaps;
	452	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	453	return FALSE;
	454	else
	455	return ((joyCaps.wCaps & JOYCAPS_HASZ) == JOYCAPS_HASZ);
	456	#else
	457	return FALSE;
	458	#endif
	459	}
	460
	461	bool wxJoystick::HasU(void) const
	462	{
	463	#ifdef __WIN32__
	464	JOYCAPS joyCaps;
	465	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	466	return FALSE;
	467	else
	468	return ((joyCaps.wCaps & JOYCAPS_HASU) == JOYCAPS_HASU);
	469	#else
	470	return FALSE;
	471	#endif
	472	}
	473
	474	bool wxJoystick::HasV(void) const
	475	{
	476	#ifdef __WIN32__
	477	JOYCAPS joyCaps;
	478	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	479	return FALSE;
	480	else
	481	return ((joyCaps.wCaps & JOYCAPS_HASV) == JOYCAPS_HASV);
	482	#else
	483	return FALSE;
	484	#endif
	485	}
	486
	487	bool wxJoystick::HasPOV(void) const
	488	{
	489	#ifdef __WIN32__
	490	JOYCAPS joyCaps;
	491	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	492	return FALSE;
	493	else
	494	return ((joyCaps.wCaps & JOYCAPS_HASPOV) == JOYCAPS_HASPOV);
	495	#else
	496	return FALSE;
	497	#endif
	498	}
	499
	500	bool wxJoystick::HasPOV4Dir(void) const
	501	{
	502	#ifdef __WIN32__
	503	JOYCAPS joyCaps;
	504	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	505	return FALSE;
	506	else
	507	return ((joyCaps.wCaps & JOYCAPS_POV4DIR) == JOYCAPS_POV4DIR);
	508	#else
	509	return FALSE;
	510	#endif
	511	}
	512
	513	bool wxJoystick::HasPOVCTS(void) const
	514	{
	515	#ifdef __WIN32__
	516	JOYCAPS joyCaps;
	517	if (joyGetDevCaps(m_joystick, & joyCaps, sizeof(JOYCAPS)) != JOYERR_NOERROR)
	518	return FALSE;
	519	else
	520	return ((joyCaps.wCaps & JOYCAPS_POVCTS) == JOYCAPS_POVCTS);
	521	#else
	522	return FALSE;
	523	#endif
	524	}
	525
	526	// Operations
	527	////////////////////////////////////////////////////////////////////////////
	528
	529	bool wxJoystick::SetCapture(wxWindow* win, int pollingFreq)
	530	{
	531	BOOL changed = (pollingFreq == 0);
	532	MMRESULT res = joySetCapture((HWND) win->GetHWND(), m_joystick, pollingFreq, changed);
	533	return (res == JOYERR_NOERROR);
	534	}
	535
	536	bool wxJoystick::ReleaseCapture(void)
	537	{
	538	MMRESULT res = joyReleaseCapture(m_joystick);
	539	return (res == JOYERR_NOERROR);
	540	}
	541