+/* -*- tab-width: 8; c-basic-offset: 4 -*- */
/*
* joystick functions
*
* Copyright 1997 Andreas Mohr
+ * 2000 Wolfgang Schwotzer
+ * Eric Pouech
*
- * nearly all joystick functions can be regarded as obsolete,
- * as Linux (2.1.x) now supports extended joysticks
- * with a completely new joystick driver interface
- * new driver's docu says:
- * "For backward compatibility the old interface is still included,
- * but will be dropped in the future."
- * Thus we should implement the new interface and at most keep the old
- * routines for backward compatibility.
- */
-
-/*
- * Wolfgang Schwotzer
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
*
- * 01/2000 added support for new joystick driver
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
*
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
-#include <unistd.h>
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
+#ifdef HAVE_SYS_IOCTL_H
#include <sys/ioctl.h>
-#ifdef HAVE_LINUX_JOYSTICK_H
-#include <linux/joystick.h>
-#define JOYDEV "/dev/js%d"
-#endif
-#ifdef HAVE_SYS_ERRNO_H
-#include <sys/errno.h>
#endif
+
#include "windef.h"
-#include "wingdi.h"
-#include "winuser.h"
#include "winbase.h"
#include "mmsystem.h"
-#include "debugtools.h"
+#include "wingdi.h"
+#include "winuser.h"
+#include "winnls.h"
+
+#include "mmddk.h"
-DEFAULT_DEBUG_CHANNEL(mmsys);
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(winmm);
#define MAXJOYSTICK (JOYSTICKID2 + 1)
#define JOY_PERIOD_MIN (10) /* min Capture time period */
#define JOY_PERIOD_MAX (1000) /* max Capture time period */
-static int count_use[MAXJOYSTICK] = {0, 0};
-static int joy_nr_open = 0;
-static BOOL16 joyCaptured = FALSE;
-static HWND16 CaptureWnd[MAXJOYSTICK] = {0, 0};
-static int joy_dev[MAXJOYSTICK] = {-1, -1};
-static JOYINFO16 joyCapData[MAXJOYSTICK];
-static unsigned int joy_threshold[MAXJOYSTICK] = {0, 0};
-
-struct js_status
-{
- int buttons;
- int x;
- int y;
-};
+typedef struct tagWINE_JOYSTICK {
+ JOYINFO ji;
+ HWND hCapture;
+ UINT wTimer;
+ DWORD threshold;
+ BOOL bChanged;
+ HDRVR hDriver;
+} WINE_JOYSTICK;
+static WINE_JOYSTICK JOY_Sticks[MAXJOYSTICK];
/**************************************************************************
- * joyOpenDriver [internal]
+ * JOY_LoadDriver [internal]
*/
-BOOL16 joyOpenDriver(WORD wID)
+static BOOL JOY_LoadDriver(DWORD dwJoyID)
{
- char buf[20];
- int flags;
-
- if (wID>=MAXJOYSTICK) return FALSE;
- if (joy_dev[wID] >= 0) return TRUE; /* was already open */
-#ifdef HAVE_LINUX_JOYSTICK_H
- sprintf(buf,JOYDEV,wID);
- flags = O_RDONLY;
-#ifdef HAVE_LINUX_22_JOYSTICK_API
- flags |= O_NONBLOCK;
-#endif
- if ((joy_dev[wID] = open(buf, flags)) >= 0) {
- joy_nr_open++;
- return TRUE;
- } else
- return FALSE;
-#else
+ if (dwJoyID >= MAXJOYSTICK)
return FALSE;
-#endif /* HAVE_LINUX_JOYSTICK_H */
-}
+ if (JOY_Sticks[dwJoyID].hDriver)
+ return TRUE;
-/**************************************************************************
- * joyCloseDriver [internal]
- */
-void joyCloseDriver(WORD wID)
-{
- if (joy_dev[wID] >= 0) {
- close(joy_dev[wID]);
- joy_dev[wID] = -1;
- joy_nr_open--;
- }
+ JOY_Sticks[dwJoyID].hDriver = OpenDriverA("joystick.drv", 0, dwJoyID);
+ return (JOY_Sticks[dwJoyID].hDriver != 0);
}
/**************************************************************************
- * joyUpdateCaptureData [internal]
+ * JOY_Timer [internal]
*/
-#ifdef HAVE_LINUX_22_JOYSTICK_API
-void joyUpdateCaptureData(WORD wID)
+static void CALLBACK JOY_Timer(HWND hWnd, UINT wMsg, UINT wTimer, DWORD dwTime)
{
- struct js_event ev;
- unsigned int ButtonState;
- int messageType = 0;
-
- if (joyOpenDriver(wID) == FALSE) return;
- while (read(joy_dev[wID], &ev, sizeof(struct js_event)) > 0) {
- if (ev.type & JS_EVENT_AXIS) {
- if (ev.number == 0)
- joyCapData[wID].wXpos = ev.value + 32767;
- if (ev.number == 1)
- joyCapData[wID].wYpos = ev.value + 32767;
- if (ev.number <= 1) /* Message for X, Y-Axis */
- SendMessageA(CaptureWnd[wID], MM_JOY1MOVE + wID,
- joyCapData[wID].wButtons,
- MAKELONG(joyCapData[wID].wXpos,
- joyCapData[wID].wYpos));
- if (ev.number == 2) { /* Message for Z-axis */
- joyCapData[wID].wZpos = ev.value + 32767;
- SendMessageA(CaptureWnd[wID], MM_JOY1ZMOVE + wID,
- joyCapData[wID].wButtons,
- joyCapData[wID].wZpos);
- }
- } else if (ev.type & JS_EVENT_BUTTON) {
- if (ev.value) {
- joyCapData[wID].wButtons |= (1 << ev.number);
- messageType = MM_JOY1BUTTONDOWN;
- } else {
- joyCapData[wID].wButtons &= ~(1 << ev.number);
- messageType = MM_JOY1BUTTONUP;
- }
- /* create button state with changed buttons and
- pressed buttons */
- ButtonState = ((1 << (ev.number + 8)) & 0xFF00) |
- (joyCapData[wID].wButtons & 0xFF);
- SendMessageA(CaptureWnd[wID], messageType + wID,
- ButtonState,
- MAKELONG(joyCapData[wID].wXpos,
- joyCapData[wID].wYpos));
- }
+ int i;
+ WINE_JOYSTICK* joy;
+ JOYINFO ji;
+ LONG pos;
+ unsigned buttonChange;
+
+ for (i = 0; i < MAXJOYSTICK; i++) {
+ joy = &JOY_Sticks[i];
+
+ if (joy->hCapture != hWnd) continue;
+
+ joyGetPos(i, &ji);
+ pos = MAKELONG(ji.wXpos, ji.wYpos);
+
+ if (!joy->bChanged ||
+ abs(joy->ji.wXpos - ji.wXpos) > joy->threshold ||
+ abs(joy->ji.wYpos - ji.wYpos) > joy->threshold) {
+ SendMessageA(joy->hCapture, MM_JOY1MOVE + i, ji.wButtons, pos);
+ joy->ji.wXpos = ji.wXpos;
+ joy->ji.wYpos = ji.wYpos;
}
- /* EAGAIN is returned when the queue is empty */
- if (errno != EAGAIN) {
- /* FIXME: error should not be ignored */
+ if (!joy->bChanged ||
+ abs(joy->ji.wZpos - ji.wZpos) > joy->threshold) {
+ SendMessageA(joy->hCapture, MM_JOY1ZMOVE + i, ji.wButtons, pos);
+ joy->ji.wZpos = ji.wZpos;
}
+ if ((buttonChange = joy->ji.wButtons ^ ji.wButtons) != 0) {
+ if (ji.wButtons & buttonChange)
+ SendMessageA(joy->hCapture, MM_JOY1BUTTONDOWN + i,
+ (buttonChange << 8) | (ji.wButtons & buttonChange), pos);
+ if (joy->ji.wButtons & buttonChange)
+ SendMessageA(joy->hCapture, MM_JOY1BUTTONUP + i,
+ (buttonChange << 8) | (joy->ji.wButtons & buttonChange), pos);
+ joy->ji.wButtons = ji.wButtons;
+ }
+ }
}
-#endif
-
-/**************************************************************************
- * joySendMessages [internal]
- */
-void joySendMessages(void)
-{
- int joy;
-#ifndef HAVE_LINUX_22_JOYSTICK_API
- struct js_status js;
-#endif
- if (joy_nr_open)
- {
- for (joy=0; joy < MAXJOYSTICK; joy++)
- if (joy_dev[joy] >= 0) {
- if (count_use[joy] > 250) {
- joyCloseDriver(joy);
- count_use[joy] = 0;
- }
- count_use[joy]++;
- } else
- return;
- }
- if (joyCaptured == FALSE) return;
-
- TRACE(" --\n");
-
-#ifdef HAVE_LINUX_22_JOYSTICK_API
- for (joy=0; joy < MAXJOYSTICK; joy++)
- joyUpdateCaptureData(joy);
- return;
-#else
- for (joy=0; joy < MAXJOYSTICK; joy++) {
- int dev_stat;
-
- if (joyOpenDriver(joy) == FALSE) continue;
- dev_stat = read(joy_dev[joy], &js, sizeof(js));
- if (dev_stat == sizeof(js)) {
- js.x = js.x<<8;
- js.y = js.y<<8;
- if ((joyCapData[joy].wXpos != js.x) || (joyCapData[joy].wYpos != js.y)) {
- SendMessageA(CaptureWnd[joy], MM_JOY1MOVE + joy, js.buttons, MAKELONG(js.x, js.y));
- joyCapData[joy].wXpos = js.x;
- joyCapData[joy].wYpos = js.y;
- }
- if (joyCapData[joy].wButtons != js.buttons) {
- unsigned int ButtonChanged = (WORD)(joyCapData[joy].wButtons ^ js.buttons)<<8;
- if (joyCapData[joy].wButtons < js.buttons)
- SendMessageA(CaptureWnd[joy], MM_JOY1BUTTONDOWN + joy, ButtonChanged, MAKELONG(js.x, js.y));
- else
- if (joyCapData[joy].wButtons > js.buttons)
- SendMessageA(CaptureWnd[joy], MM_JOY1BUTTONUP
-+ joy, ButtonChanged, MAKELONG(js.x, js.y));
- joyCapData[joy].wButtons = js.buttons;
- }
- }
- }
-#endif
-}
-
/**************************************************************************
- * JoyGetNumDevs [MMSYSTEM.101]
+ * joyGetNumDevs [WINMM.@]
*/
UINT WINAPI joyGetNumDevs(void)
{
- return joyGetNumDevs16();
-}
+ UINT ret = 0;
+ int i;
-/**************************************************************************
- * JoyGetNumDevs [MMSYSTEM.101]
- */
-UINT16 WINAPI joyGetNumDevs16(void)
-{
-/* int joy;
- UINT16 joy_cnt = 0;
-
- for (joy=0; joy<MAXJOYSTICK; joy++)
- if (joyOpenDriver(joy) == TRUE) {
- joyCloseDriver(joy);
- joy_cnt++;
+ for (i = 0; i < MAXJOYSTICK; i++) {
+ if (JOY_LoadDriver(i)) {
+ ret += SendDriverMessage(JOY_Sticks[i].hDriver, JDD_GETNUMDEVS, 0L, 0L);
+ }
}
- TRACE("returning %d\n", joy_cnt);
- if (!joy_cnt) ERR("No joystick found - "
- "perhaps get joystick-0.8.0.tar.gz and load"
- "it as module or use Linux >= 2.1.45 to be "
- "able to use joysticks.\n");
- return joy_cnt;*/
-
-/* simply return the max. nr. of supported joysticks. The rest
- will be done with joyGetPos or joyGetDevCaps. Look at
- MS Joystick Driver */
-
- return MAXJOYSTICK;
+ return ret;
}
/**************************************************************************
- * JoyGetDevCaps [WINMM.27]
+ * joyGetDevCapsW [WINMM.@]
*/
-MMRESULT WINAPI joyGetDevCapsA(UINT wID, LPJOYCAPSA lpCaps,UINT wSize)
+MMRESULT WINAPI joyGetDevCapsW(UINT_PTR wID, LPJOYCAPSW lpCaps, UINT wSize)
{
- JOYCAPS16 jc16;
- MMRESULT16 ret = joyGetDevCaps16(wID,&jc16,sizeof(jc16));
-
- if (ret != JOYERR_NOERROR) return ret;
- lpCaps->wMid = jc16.wMid;
- lpCaps->wPid = jc16.wPid;
- strcpy(lpCaps->szPname,jc16.szPname);
- lpCaps->wXmin = jc16.wXmin;
- lpCaps->wXmax = jc16.wXmax;
- lpCaps->wYmin = jc16.wYmin;
- lpCaps->wYmax = jc16.wYmax;
- lpCaps->wZmin = jc16.wZmin;
- lpCaps->wZmax = jc16.wZmax;
- lpCaps->wNumButtons = jc16.wNumButtons;
- lpCaps->wPeriodMin = jc16.wPeriodMin;
- lpCaps->wPeriodMax = jc16.wPeriodMax;
-
- lpCaps->wRmin = jc16.wRmin;
- lpCaps->wRmax = jc16.wRmax;
- lpCaps->wUmin = jc16.wUmin;
- lpCaps->wUmax = jc16.wUmax;
- lpCaps->wVmin = jc16.wVmin;
- lpCaps->wVmax = jc16.wVmax;
- lpCaps->wCaps = jc16.wCaps;
- lpCaps->wMaxAxes = jc16.wMaxAxes;
- lpCaps->wNumAxes = jc16.wNumAxes;
- lpCaps->wMaxButtons = jc16.wMaxButtons;
- strcpy(lpCaps->szRegKey,jc16.szRegKey);
- strcpy(lpCaps->szOEMVxD,jc16.szOEMVxD);
- return ret;
-}
+ if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
+ if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
-/**************************************************************************
- * JoyGetDevCaps [WINMM.28]
- */
-MMRESULT WINAPI joyGetDevCapsW(UINT wID, LPJOYCAPSW lpCaps,UINT wSize)
-{
- JOYCAPS16 jc16;
- MMRESULT16 ret = joyGetDevCaps16(wID,&jc16,sizeof(jc16));
-
- if (ret != JOYERR_NOERROR) return ret;
- lpCaps->wMid = jc16.wMid;
- lpCaps->wPid = jc16.wPid;
- lstrcpyAtoW(lpCaps->szPname,jc16.szPname);
- lpCaps->wXmin = jc16.wXmin;
- lpCaps->wXmax = jc16.wXmax;
- lpCaps->wYmin = jc16.wYmin;
- lpCaps->wYmax = jc16.wYmax;
- lpCaps->wZmin = jc16.wZmin;
- lpCaps->wZmax = jc16.wZmax;
- lpCaps->wNumButtons = jc16.wNumButtons;
- lpCaps->wPeriodMin = jc16.wPeriodMin;
- lpCaps->wPeriodMax = jc16.wPeriodMax;
-
- lpCaps->wRmin = jc16.wRmin;
- lpCaps->wRmax = jc16.wRmax;
- lpCaps->wUmin = jc16.wUmin;
- lpCaps->wUmax = jc16.wUmax;
- lpCaps->wVmin = jc16.wVmin;
- lpCaps->wVmax = jc16.wVmax;
- lpCaps->wCaps = jc16.wCaps;
- lpCaps->wMaxAxes = jc16.wMaxAxes;
- lpCaps->wNumAxes = jc16.wNumAxes;
- lpCaps->wMaxButtons = jc16.wMaxButtons;
- lstrcpyAtoW(lpCaps->szRegKey,jc16.szRegKey);
- lstrcpyAtoW(lpCaps->szOEMVxD,jc16.szOEMVxD);
- return ret;
-}
-/**************************************************************************
- * JoyGetDevCaps [MMSYSTEM.102]
- */
-MMRESULT16 WINAPI joyGetDevCaps16(UINT16 wID, LPJOYCAPS16 lpCaps, UINT16 wSize)
-{
- TRACE("(%04X, %p, %d);\n",
- wID, lpCaps, wSize);
- if (wID >= MAXJOYSTICK) return MMSYSERR_NODRIVER;
-#ifdef HAVE_LINUX_22_JOYSTICK_API
- if (joyOpenDriver(wID) == TRUE) {
- char nrOfAxes;
- char nrOfButtons;
- char identString[MAXPNAMELEN];
- int driverVersion;
-
- ioctl(joy_dev[wID], JSIOCGAXES, &nrOfAxes);
- ioctl(joy_dev[wID], JSIOCGBUTTONS, &nrOfButtons);
- ioctl(joy_dev[wID], JSIOCGVERSION, &driverVersion);
- ioctl(joy_dev[wID], JSIOCGNAME(sizeof(identString)),
- &identString);
- TRACE("Driver: 0x%06x, Name: %s, #Axes: %d, #Buttons: %d\n",
- driverVersion, identString, nrOfAxes, nrOfButtons);
- lpCaps->wMid = MM_MICROSOFT;
- lpCaps->wPid = MM_PC_JOYSTICK;
- strncpy(lpCaps->szPname, identString, MAXPNAMELEN);
- lpCaps->szPname[MAXPNAMELEN-1]='\0';
- lpCaps->wXmin = 0;
- lpCaps->wXmax = 0xFFFF;
- lpCaps->wYmin = 0;
- lpCaps->wYmax = 0xFFFF;
- lpCaps->wZmin = 0;
- lpCaps->wZmax = nrOfAxes >= 3 ? 0xFFFF : 0;
- lpCaps->wNumButtons = nrOfButtons;
- lpCaps->wPeriodMin = JOY_PERIOD_MIN; /* FIXME */
- lpCaps->wPeriodMax = JOY_PERIOD_MAX; /* FIXME (same as MS Joystick Driver */
- if (wSize == sizeof(JOYCAPS16)) {
- /* complete 95 structure */
- lpCaps->wRmin = 0;
- lpCaps->wRmax = nrOfAxes >= 4 ? 0xFFFF : 0;
- lpCaps->wUmin = 0;
- lpCaps->wUmax = nrOfAxes >= 5 ? 0xFFFF : 0;
- lpCaps->wVmin = 0;
- lpCaps->wVmax = nrOfAxes >= 6 ? 0xFFFF : 0;
- lpCaps->wMaxAxes = 6; /* same as MS Joystick Driver */
- lpCaps->wNumAxes = nrOfAxes; /* nr of axes in use */
- lpCaps->wMaxButtons = 32; /* same as MS Joystick Driver */
- strcpy(lpCaps->szRegKey,"");
- strcpy(lpCaps->szOEMVxD,"");
- lpCaps->wCaps = 0;
- switch(nrOfAxes) {
- case 6: lpCaps->wCaps |= JOYCAPS_HASV;
- case 5: lpCaps->wCaps |= JOYCAPS_HASU;
- case 4: lpCaps->wCaps |= JOYCAPS_HASR;
- case 3: lpCaps->wCaps |= JOYCAPS_HASZ;
- /* FIXME: don't know how to detect for
- JOYCAPS_HASPOV, JOYCAPS_POV4DIR, JOYCAPS_POVCTS */
- }
- }
- joyCloseDriver(wID);
- return JOYERR_NOERROR;
- } else
- return JOYERR_PARMS;
-#else
- if (joyOpenDriver(wID) == TRUE) {
- lpCaps->wMid = MM_MICROSOFT;
- lpCaps->wPid = MM_PC_JOYSTICK;
- strcpy(lpCaps->szPname, "WineJoy"); /* joystick product name */
- lpCaps->wXmin = 0;
- lpCaps->wXmax = 0xFFFF;
- lpCaps->wYmin = 0;
- lpCaps->wYmax = 0xFFFF;
- lpCaps->wZmin = 0;
- lpCaps->wZmax = 0;
- lpCaps->wNumButtons = 2;
- lpCaps->wPeriodMin = JOY_PERIOD_MIN; /* FIXME */
- lpCaps->wPeriodMax = JOY_PERIOD_MAX; /* FIXME end */
- if (wSize == sizeof(JOYCAPS16)) {
- /* complete 95 structure */
- lpCaps->wRmin = 0;
- lpCaps->wRmax = 0;
- lpCaps->wUmin = 0;
- lpCaps->wUmax = 0;
- lpCaps->wVmin = 0;
- lpCaps->wVmax = 0;
- lpCaps->wCaps = 0;
- lpCaps->wMaxAxes = 2;
- lpCaps->wNumAxes = 2;
- lpCaps->wMaxButtons = 4;
- strcpy(lpCaps->szRegKey,"");
- strcpy(lpCaps->szOEMVxD,"");
- }
- joyCloseDriver(wID);
- return JOYERR_NOERROR;
- } else
- return JOYERR_PARMS;
-#endif
-}
+ lpCaps->wPeriodMin = JOY_PERIOD_MIN; /* FIXME */
+ lpCaps->wPeriodMax = JOY_PERIOD_MAX; /* FIXME (same as MS Joystick Driver) */
-/**************************************************************************
- * JoyGetPosEx [WINMM.31]
- */
-MMRESULT WINAPI joyGetPosEx(UINT wID, LPJOYINFOEX lpInfo)
-{
- return joyGetPosEx16(wID, lpInfo);
+ return SendDriverMessage(JOY_Sticks[wID].hDriver, JDD_GETDEVCAPS, (DWORD)lpCaps, wSize);
}
/**************************************************************************
- * JoyGetPosEx [WINMM.31]
+ * joyGetDevCapsA [WINMM.@]
*/
-MMRESULT16 WINAPI joyGetPosEx16(UINT16 wID, LPJOYINFOEX lpInfo)
+MMRESULT WINAPI joyGetDevCapsA(UINT_PTR wID, LPJOYCAPSA lpCaps, UINT wSize)
{
+ JOYCAPSW jcw;
+ MMRESULT ret;
+
+ if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
+
+ ret = joyGetDevCapsW(wID, &jcw, sizeof(jcw));
+
+ if (ret == JOYERR_NOERROR)
+ {
+ lpCaps->wMid = jcw.wMid;
+ lpCaps->wPid = jcw.wPid;
+ WideCharToMultiByte( CP_ACP, 0, jcw.szPname, -1, lpCaps->szPname,
+ sizeof(lpCaps->szPname), NULL, NULL );
+ lpCaps->wXmin = jcw.wXmin;
+ lpCaps->wXmax = jcw.wXmax;
+ lpCaps->wYmin = jcw.wYmin;
+ lpCaps->wYmax = jcw.wYmax;
+ lpCaps->wZmin = jcw.wZmin;
+ lpCaps->wZmax = jcw.wZmax;
+ lpCaps->wNumButtons = jcw.wNumButtons;
+ lpCaps->wPeriodMin = jcw.wPeriodMin;
+ lpCaps->wPeriodMax = jcw.wPeriodMax;
+
+ if (wSize >= sizeof(JOYCAPSA)) { /* Win95 extensions ? */
+ lpCaps->wRmin = jcw.wRmin;
+ lpCaps->wRmax = jcw.wRmax;
+ lpCaps->wUmin = jcw.wUmin;
+ lpCaps->wUmax = jcw.wUmax;
+ lpCaps->wVmin = jcw.wVmin;
+ lpCaps->wVmax = jcw.wVmax;
+ lpCaps->wCaps = jcw.wCaps;
+ lpCaps->wMaxAxes = jcw.wMaxAxes;
+ lpCaps->wNumAxes = jcw.wNumAxes;
+ lpCaps->wMaxButtons = jcw.wMaxButtons;
+ WideCharToMultiByte( CP_ACP, 0, jcw.szRegKey, -1, lpCaps->szRegKey,
+ sizeof(lpCaps->szRegKey), NULL, NULL );
+ WideCharToMultiByte( CP_ACP, 0, jcw.szOEMVxD, -1, lpCaps->szOEMVxD,
+ sizeof(lpCaps->szOEMVxD), NULL, NULL );
+ }
+ }
- TRACE("(%04X, %p)\n", wID, lpInfo);
-
- if (wID < MAXJOYSTICK) {
-#ifdef HAVE_LINUX_22_JOYSTICK_API
- struct js_event ev;
-
- joyCloseDriver(wID);
- if (joyOpenDriver(wID) == FALSE) return JOYERR_PARMS;
- lpInfo->dwSize = sizeof(JOYINFOEX);
- lpInfo->dwXpos = lpInfo->dwYpos =lpInfo->dwZpos = 0;
- lpInfo->dwButtons = lpInfo->dwFlags = 0;
- /* After opening the device it's state can be
- read with JS_EVENT_INIT flag */
- while ((read(joy_dev[wID], &ev, sizeof(struct js_event))) > 0) {
- if (ev.type == (JS_EVENT_AXIS | JS_EVENT_INIT)) {
- switch (ev.number) {
- case 0: lpInfo->dwXpos = ev.value + 32767;
- lpInfo->dwFlags |= JOY_RETURNX; break;
- case 1: lpInfo->dwYpos = ev.value + 32767;
- lpInfo->dwFlags |= JOY_RETURNY; break;
- case 2: lpInfo->dwZpos = ev.value + 32767;
- lpInfo->dwFlags |= JOY_RETURNZ; break;
- case 3: lpInfo->dwRpos = ev.value + 32767;
- lpInfo->dwFlags |= JOY_RETURNR; break;
- case 4: lpInfo->dwUpos = ev.value + 32767;
- lpInfo->dwFlags |= JOY_RETURNU; break;
- case 5: lpInfo->dwVpos = ev.value + 32767;
- lpInfo->dwFlags |= JOY_RETURNV; break;
- }
- } else if (ev.type ==
- (JS_EVENT_BUTTON | JS_EVENT_INIT)) {
- if (ev.value)
- lpInfo->dwButtons |= (1 << ev.number);
- else
- lpInfo->dwButtons &= ~(1 << ev.number);
- lpInfo->dwFlags |= JOY_RETURNBUTTONS;
- }
- }
- /* EAGAIN is returned when the queue is empty */
- if (errno != EAGAIN) {
- /* FIXME: error should not be ignored */
- }
- joyCloseDriver(wID);
- TRACE("x: %ld, y: %ld, z: %ld, r: %ld, u: %ld, v: %ld, \
- buttons: 0x%04x, flags: 0x%04x\n",
- lpInfo->dwXpos, lpInfo->dwYpos, lpInfo->dwZpos,
- lpInfo->dwRpos, lpInfo->dwUpos, lpInfo->dwVpos,
- (unsigned int)lpInfo->dwButtons,
- (unsigned int)lpInfo->dwFlags);
- return JOYERR_NOERROR;
-#else
- struct js_status js;
- int dev_stat;
-
- if (joyOpenDriver(wID) == FALSE) return JOYERR_UNPLUGGED;
- dev_stat = read(joy_dev[wID], &js, sizeof(js));
- if (dev_stat != sizeof(js)) {
- joyCloseDriver(wID);
- return JOYERR_UNPLUGGED; /* FIXME: perhaps wrong, but what should I return else ? */
- }
- count_use[wID] = 0;
- js.x = js.x<<8;
- js.y = js.y<<8;
- lpInfo->dwXpos = js.x; /* FIXME: perhaps multiply it somehow ? */
- lpInfo->dwYpos = js.y;
- lpInfo->dwZpos = 0;
- lpInfo->dwButtons = js.buttons;
- lpInfo->dwFlags = JOY_RETURNX | JOY_RETURNY | JOY_RETURNBUTTONS;
- TRACE("x: %ld, y: %ld, buttons: 0x%04x, flags: 0x%04x\n",
- lpInfo->dwXpos, lpInfo->dwYpos,
- (unsigned int)lpInfo->dwButtons,
- (unsigned int)lpInfo->dwFlags);
- return JOYERR_NOERROR;
-#endif
- } else
- return JOYERR_PARMS;
+ return ret;
}
/**************************************************************************
- * JoyGetPos [WINMM.30]
+ * joyGetPosEx [WINMM.@]
*/
-MMRESULT WINAPI joyGetPos(UINT wID, LPJOYINFO lpInfo)
+MMRESULT WINAPI joyGetPosEx(UINT wID, LPJOYINFOEX lpInfo)
{
- JOYINFOEX ji;
- MMRESULT ret;
-
- TRACE("(%d, %p);\n", wID, lpInfo);
-
- ret = joyGetPosEx16(wID,&ji);
- lpInfo->wXpos = ji.dwXpos;
- lpInfo->wYpos = ji.dwYpos;
- lpInfo->wZpos = ji.dwZpos;
- lpInfo->wButtons = ji.dwButtons;
- return ret;
+ TRACE("(%d, %p);\n", wID, lpInfo);
+
+ if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
+ if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
+
+ lpInfo->dwXpos = 0;
+ lpInfo->dwYpos = 0;
+ lpInfo->dwZpos = 0;
+ lpInfo->dwRpos = 0;
+ lpInfo->dwUpos = 0;
+ lpInfo->dwVpos = 0;
+ lpInfo->dwButtons = 0;
+ lpInfo->dwButtonNumber = 0;
+ lpInfo->dwPOV = 0;
+ lpInfo->dwReserved1 = 0;
+ lpInfo->dwReserved2 = 0;
+
+ return SendDriverMessage(JOY_Sticks[wID].hDriver, JDD_GETPOSEX, (DWORD)lpInfo, 0L);
}
/**************************************************************************
- * JoyGetPos16 [MMSYSTEM.103]
+ * joyGetPos [WINMM.@]
*/
-MMRESULT16 WINAPI joyGetPos16(UINT16 wID, LPJOYINFO16 lpInfo)
+MMRESULT WINAPI joyGetPos(UINT wID, LPJOYINFO lpInfo)
{
- JOYINFOEX ji;
- MMRESULT16 ret;
+ TRACE("(%d, %p);\n", wID, lpInfo);
- TRACE("(%d, %p);\n", wID, lpInfo);
+ if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
+ if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
- ret = joyGetPosEx16(wID,&ji);
- lpInfo->wXpos = ji.dwXpos;
- lpInfo->wYpos = ji.dwYpos;
- lpInfo->wZpos = ji.dwZpos;
- lpInfo->wButtons = ji.dwButtons;
- return ret;
+ lpInfo->wXpos = 0;
+ lpInfo->wYpos = 0;
+ lpInfo->wZpos = 0;
+ lpInfo->wButtons = 0;
+
+ return SendDriverMessage(JOY_Sticks[wID].hDriver, JDD_GETPOS, (DWORD)lpInfo, 0L);
}
/**************************************************************************
- * JoyGetThreshold [WINMM.32]
+ * joyGetThreshold [WINMM.@]
*/
MMRESULT WINAPI joyGetThreshold(UINT wID, LPUINT lpThreshold)
{
- UINT16 thresh;
- MMRESULT16 ret = joyGetThreshold16(wID,&thresh);
+ TRACE("(%04X, %p);\n", wID, lpThreshold);
- *lpThreshold = thresh;
- return ret;
-}
+ if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
-/**************************************************************************
- * JoyGetThreshold [MMSYSTEM.104]
- */
-MMRESULT16 WINAPI joyGetThreshold16(UINT16 wID, LPUINT16 lpThreshold)
-{
- TRACE("(%04X, %p);\n", wID, lpThreshold);
- if (wID >= MAXJOYSTICK) return MMSYSERR_INVALPARAM;
- *lpThreshold = joy_threshold[wID];
+ *lpThreshold = JOY_Sticks[wID].threshold;
return JOYERR_NOERROR;
}
/**************************************************************************
- * JoyReleaseCapture [WINMM.33]
+ * joyReleaseCapture [WINMM.@]
*/
MMRESULT WINAPI joyReleaseCapture(UINT wID)
-{
- return joyReleaseCapture16(wID);
-}
-
-/**************************************************************************
- * JoyReleaseCapture [MMSYSTEM.105]
- */
-MMRESULT16 WINAPI joyReleaseCapture16(UINT16 wID)
{
TRACE("(%04X);\n", wID);
- if (wID >= MAXJOYSTICK) return MMSYSERR_INVALPARAM;
- joyCaptured = FALSE;
- joyCloseDriver(wID);
- joy_dev[wID] = -1;
- CaptureWnd[wID] = 0;
- return JOYERR_NOERROR;
-}
-/**************************************************************************
- * JoySetCapture [MMSYSTEM.106]
- */
-MMRESULT WINAPI joySetCapture(HWND hWnd,UINT wID,UINT wPeriod,BOOL bChanged)
-{
- return joySetCapture16(hWnd,wID,wPeriod,bChanged);
+ if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
+ if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
+ if (!JOY_Sticks[wID].hCapture) return JOYERR_NOCANDO;
+
+ KillTimer(JOY_Sticks[wID].hCapture, JOY_Sticks[wID].wTimer);
+ JOY_Sticks[wID].hCapture = 0;
+ JOY_Sticks[wID].wTimer = 0;
+
+ return JOYERR_NOERROR;
}
/**************************************************************************
- * JoySetCapture [MMSYSTEM.106]
+ * joySetCapture [WINMM.@]
*/
-MMRESULT16 WINAPI joySetCapture16(HWND16 hWnd,UINT16 wID,UINT16 wPeriod,BOOL16 bChanged)
+MMRESULT WINAPI joySetCapture(HWND hWnd, UINT wID, UINT wPeriod, BOOL bChanged)
{
+ TRACE("(%p, %04X, %d, %d);\n", hWnd, wID, wPeriod, bChanged);
- TRACE("(%04X, %04X, %d, %d);\n",
- hWnd, wID, wPeriod, bChanged);
- if (wID >= MAXJOYSTICK) return JOYERR_PARMS;
- if (hWnd == 0) return JOYERR_PARMS;
+ if (wID >= MAXJOYSTICK || hWnd == 0) return JOYERR_PARMS;
if (wPeriod<JOY_PERIOD_MIN || wPeriod>JOY_PERIOD_MAX) return JOYERR_PARMS;
- if (!CaptureWnd[wID]) {
- if (joyOpenDriver(wID) == FALSE) return JOYERR_PARMS;
- joyCaptured = TRUE;
- CaptureWnd[wID] = hWnd;
- joyCapData[wID].wXpos = 0;
- joyCapData[wID].wYpos = 0;
- joyCapData[wID].wZpos = 0;
- joyCapData[wID].wButtons = 0;
- return JOYERR_NOERROR;
- } else
- return JOYERR_NOCANDO; /* FIXME: what should be returned ? */
+ if (!JOY_LoadDriver(wID)) return MMSYSERR_NODRIVER;
+
+ if (JOY_Sticks[wID].hCapture || !IsWindow(hWnd))
+ return JOYERR_NOCANDO; /* FIXME: what should be returned ? */
+
+ if (joyGetPos(wID, &JOY_Sticks[wID].ji) != JOYERR_NOERROR)
+ return JOYERR_UNPLUGGED;
+
+ if ((JOY_Sticks[wID].wTimer = SetTimer(hWnd, 0, wPeriod, JOY_Timer)) == 0)
+ return JOYERR_NOCANDO;
+
+ JOY_Sticks[wID].hCapture = hWnd;
+ JOY_Sticks[wID].bChanged = bChanged;
+
+ return JOYERR_NOERROR;
}
/**************************************************************************
- * JoySetThreshold [WINMM.35]
+ * joySetThreshold [WINMM.@]
*/
MMRESULT WINAPI joySetThreshold(UINT wID, UINT wThreshold)
-{
- return joySetThreshold16(wID,wThreshold);
-}
-/**************************************************************************
- * JoySetThreshold [MMSYSTEM.107]
- */
-MMRESULT16 WINAPI joySetThreshold16(UINT16 wID, UINT16 wThreshold)
{
TRACE("(%04X, %d);\n", wID, wThreshold);
if (wID >= MAXJOYSTICK) return MMSYSERR_INVALPARAM;
- joy_threshold[wID] = wThreshold;
- return JOYERR_NOERROR;
-}
-/**************************************************************************
- * JoySetCalibration [MMSYSTEM.109]
- */
-MMRESULT16 WINAPI joySetCalibration16(UINT16 wID)
-{
- FIXME("(%04X): stub.\n", wID);
- return JOYERR_NOCANDO;
+ JOY_Sticks[wID].threshold = wThreshold;
+
+ return JOYERR_NOERROR;
}