*
* 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
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include <string.h>
#ifdef HAVE_LINUX_INPUT_H
# include <linux/input.h>
+# undef SW_MAX
#endif
#include <errno.h>
#ifdef HAVE_UNISTD_H
LONG ref;
GUID guid;
- /* Effect data */
- struct ff_effect effect;
-
- /* Parent device */
- int* fd;
+ struct ff_effect effect; /* Effect data */
+ int gain; /* Effect gain */
+ int* fd; /* Parent device */
+ struct list *entry; /* Entry into the parent's list of effects */
};
};
for (i = 0; i < (sizeof(flags) / sizeof(flags[0])); i++)
if (flags[i].mask & dwFlags)
- DPRINTF("%s ", flags[i].name);
- DPRINTF("\n");
+ TRACE("%s ", flags[i].name);
+ TRACE("\n");
}
}
-static void _dump_DIENVELOPE(LPDIENVELOPE env)
+static void _dump_DIENVELOPE(LPCDIENVELOPE env)
{
if (env->dwSize != sizeof(DIENVELOPE)) {
- WARN("Non-standard DIENVELOPE structure size (%ld instead of %d).\n",
- env->dwSize, sizeof(DIENVELOPE));
+ WARN("Non-standard DIENVELOPE structure size %d.\n", env->dwSize);
}
- TRACE("Envelope has attack (level: %ld time: %ld), fade (level: %ld time: %ld)\n",
+ TRACE("Envelope has attack (level: %d time: %d), fade (level: %d time: %d)\n",
env->dwAttackLevel, env->dwAttackTime, env->dwFadeLevel, env->dwFadeTime);
}
-static void _dump_DICONSTANTFORCE(LPDICONSTANTFORCE frc)
+static void _dump_DICONSTANTFORCE(LPCDICONSTANTFORCE frc)
{
- TRACE("Constant force has magnitude %ld\n", frc->lMagnitude);
+ TRACE("Constant force has magnitude %d\n", frc->lMagnitude);
}
-static void _dump_DIPERIODIC(LPDIPERIODIC frc)
+static void _dump_DIPERIODIC(LPCDIPERIODIC frc)
{
- TRACE("Periodic force has magnitude %ld, offset %ld, phase %ld, period %ld\n",
+ TRACE("Periodic force has magnitude %d, offset %d, phase %d, period %d\n",
frc->dwMagnitude, frc->lOffset, frc->dwPhase, frc->dwPeriod);
}
-static void _dump_DIRAMPFORCE(LPDIRAMPFORCE frc)
+static void _dump_DIRAMPFORCE(LPCDIRAMPFORCE frc)
{
- TRACE("Ramp force has start %ld, end %ld\n",
+ TRACE("Ramp force has start %d, end %d\n",
frc->lStart, frc->lEnd);
}
-static void _dump_DICONDITION(LPDICONDITION frc)
+static void _dump_DICONDITION(LPCDICONDITION frc)
{
- TRACE("Condition has offset %ld, pos/neg coefficients %ld and %ld, pos/neg saturations %ld and %ld, deadband %ld\n",
+ TRACE("Condition has offset %d, pos/neg coefficients %d and %d, pos/neg saturations %d and %d, deadband %d\n",
frc->lOffset, frc->lPositiveCoefficient, frc->lNegativeCoefficient,
frc->dwPositiveSaturation, frc->dwNegativeSaturation, frc->lDeadBand);
}
-static void _dump_DICUSTOMFORCE(LPDICUSTOMFORCE frc)
+static void _dump_DICUSTOMFORCE(LPCDICUSTOMFORCE frc)
{
unsigned int i;
- TRACE("Custom force uses %ld channels, sample period %ld. Has %ld samples at %p.\n",
+ TRACE("Custom force uses %d channels, sample period %d. Has %d samples at %p.\n",
frc->cChannels, frc->dwSamplePeriod, frc->cSamples, frc->rglForceData);
if (frc->cSamples % frc->cChannels != 0)
WARN("Custom force has a non-integral samples-per-channel count!\n");
if (TRACE_ON(dinput)) {
- DPRINTF("Custom force data (time aligned, axes in order):\n");
+ TRACE("Custom force data (time aligned, axes in order):\n");
for (i = 1; i <= frc->cSamples; ++i) {
- DPRINTF("%ld ", frc->rglForceData[i]);
+ TRACE("%d ", frc->rglForceData[i]);
if (i % frc->cChannels == 0)
- DPRINTF("\n");
+ TRACE("\n");
}
}
}
DWORD type = _typeFromGUID(guid);
TRACE("Dumping DIEFFECT structure:\n");
- TRACE(" - dwSize: %ld\n", eff->dwSize);
+ TRACE(" - dwSize: %d\n", eff->dwSize);
if ((eff->dwSize != sizeof(DIEFFECT)) && (eff->dwSize != sizeof(DIEFFECT_DX5))) {
- WARN("Non-standard DIEFFECT structure size (%ld instead of %d or %d).\n",
- eff->dwSize, sizeof(DIEFFECT), sizeof(DIEFFECT_DX5));
+ WARN("Non-standard DIEFFECT structure size %d\n", eff->dwSize);
}
- TRACE(" - dwFlags: %ld\n", eff->dwFlags);
+ TRACE(" - dwFlags: %d\n", eff->dwFlags);
TRACE(" ");
_dump_DIEFFECT_flags(eff->dwFlags);
- TRACE(" - dwDuration: %ld\n", eff->dwDuration);
- TRACE(" - dwGain: %ld\n", eff->dwGain);
- if ((eff->dwGain > 10000) || (eff->dwGain < 0))
- WARN("dwGain is out of range (0 - 10,000)\n");
- TRACE(" - dwTriggerButton: %ld\n", eff->dwTriggerButton);
- TRACE(" - dwTriggerRepeatInterval: %ld\n", eff->dwTriggerRepeatInterval);
- TRACE(" - cAxes: %ld\n", eff->cAxes);
+ TRACE(" - dwDuration: %d\n", eff->dwDuration);
+ TRACE(" - dwGain: %d\n", eff->dwGain);
+ if (eff->dwGain > 10000)
+ WARN("dwGain is out of range (>10,000)\n");
+ TRACE(" - dwTriggerButton: %d\n", eff->dwTriggerButton);
+ TRACE(" - dwTriggerRepeatInterval: %d\n", eff->dwTriggerRepeatInterval);
+ TRACE(" - cAxes: %d\n", eff->cAxes);
TRACE(" - rgdwAxes: %p\n", eff->rgdwAxes);
- if (TRACE_ON(dinput)) {
+ if (TRACE_ON(dinput) && eff->rgdwAxes) {
TRACE(" ");
for (i = 0; i < eff->cAxes; ++i)
- DPRINTF("%ld ", eff->rgdwAxes[i]);
- DPRINTF("\n");
+ TRACE("%d ", eff->rgdwAxes[i]);
+ TRACE("\n");
}
TRACE(" - rglDirection: %p\n", eff->rglDirection);
TRACE(" - lpEnvelope: %p\n", eff->lpEnvelope);
- TRACE(" - cbTypeSpecificParams: %ld\n", eff->cbTypeSpecificParams);
+ TRACE(" - cbTypeSpecificParams: %d\n", eff->cbTypeSpecificParams);
TRACE(" - lpvTypeSpecificParams: %p\n", eff->lpvTypeSpecificParams);
if (eff->dwSize > sizeof(DIEFFECT_DX5))
- TRACE(" - dwStartDelay: %ld\n", eff->dwStartDelay);
+ TRACE(" - dwStartDelay: %d\n", eff->dwStartDelay);
if (eff->lpEnvelope != NULL)
_dump_DIENVELOPE(eff->lpEnvelope);
if (type == DIEFT_CONSTANTFORCE) {
if (errno == ENOMEM) {
return DIERR_DEVICEFULL;
} else {
- FIXME("Could not upload effect. Assuming a disconnected device.\n");
+ FIXME("Could not upload effect. Assuming a disconnected device %d \"%s\".\n", *This->fd, strerror(errno));
return DIERR_INPUTLOST;
}
}
{
HRESULT diErr = DI_OK;
LinuxInputEffectImpl *This = (LinuxInputEffectImpl *)iface;
- TRACE("(this=%p,%p,%ld)\n", This, peff, dwFlags);
+ TRACE("(this=%p,%p,%d)\n", This, peff, dwFlags);
/* Major conversion factors are:
* times: millisecond (linux) -> microsecond (windows) (x * 1000)
}
if (dwFlags & DIEP_GAIN) {
- /* the linux input ff driver apparently has no support
- * for setting the device's gain. */
- peff->dwGain = DI_FFNOMINALMAX;
+ peff->dwGain = This->gain * 10000 / 0xFFFF;
}
if (dwFlags & DIEP_SAMPLEPERIOD) {
}
if (dwFlags & DIEP_TYPESPECIFICPARAMS) {
- int expectedsize = 0;
+ DWORD expectedsize = 0;
if (This->effect.type == FF_PERIODIC) {
expectedsize = sizeof(DIPERIODIC);
} else if (This->effect.type == FF_CONSTANT) {
return diErr;
else {
if (This->effect.type == FF_PERIODIC) {
- LPDIPERIODIC tsp = (LPDIPERIODIC)(peff->lpvTypeSpecificParams);
+ LPDIPERIODIC tsp = peff->lpvTypeSpecificParams;
tsp->dwMagnitude = (This->effect.u.periodic.magnitude / 33) * 10;
tsp->lOffset = (This->effect.u.periodic.offset / 33) * 10;
tsp->dwPhase = (This->effect.u.periodic.phase / 33) * 36;
tsp->dwPeriod = (This->effect.u.periodic.period * 1000);
} else if (This->effect.type == FF_CONSTANT) {
- LPDICONSTANTFORCE tsp = (LPDICONSTANTFORCE)(peff->lpvTypeSpecificParams);
+ LPDICONSTANTFORCE tsp = peff->lpvTypeSpecificParams;
tsp->lMagnitude = (This->effect.u.constant.level / 33) * 10;
} else if (This->effect.type == FF_SPRING
|| This->effect.type == FF_FRICTION
|| This->effect.type == FF_INERTIA
|| This->effect.type == FF_DAMPER) {
- LPDICONDITION tsp = (LPDICONDITION)(peff->lpvTypeSpecificParams);
+ LPDICONDITION tsp = peff->lpvTypeSpecificParams;
int i;
for (i = 0; i < 2; ++i) {
tsp[i].lOffset = (This->effect.u.condition[i].center / 33) * 10;
tsp[i].lDeadBand = (This->effect.u.condition[i].deadband / 33) * 10;
}
} else if (This->effect.type == FF_RAMP) {
- LPDIRAMPFORCE tsp = (LPDIRAMPFORCE)(peff->lpvTypeSpecificParams);
+ LPDIRAMPFORCE tsp = peff->lpvTypeSpecificParams;
tsp->lStart = (This->effect.u.ramp.start_level / 33) * 10;
tsp->lEnd = (This->effect.u.ramp.end_level / 33) * 10;
}
DWORD dwVersion,
REFGUID rguid)
{
- FIXME("(this=%p,%p,%ld,%s): stub!\n",
+ FIXME("(this=%p,%p,%d,%s): stub!\n",
iface, hinst, dwVersion, debugstr_guid(rguid));
return DI_OK;
struct input_event event;
LinuxInputEffectImpl* This = (LinuxInputEffectImpl*)iface;
- TRACE("(this=%p,%ld,%ld)\n", This, dwIterations, dwFlags);
+ TRACE("(this=%p,%d,%d)\n", This, dwIterations, dwFlags);
if (!(dwFlags & DIES_NODOWNLOAD)) {
/* Download the effect if necessary */
}
event.type = EV_FF;
+
+ event.code = FF_GAIN;
+ event.value = This->gain;
+ if (write(*(This->fd), &event, sizeof(event)) == -1)
+ FIXME("Failed setting gain. Error: %d \"%s\".\n", errno, strerror(errno));
+
event.code = This->effect.id;
event.value = dwIterations;
if (write(*(This->fd), &event, sizeof(event)) == -1) {
DWORD type = _typeFromGUID(&This->guid);
HRESULT retval = DI_OK;
- TRACE("(this=%p,%p,%ld)\n", This, peff, dwFlags);
+ TRACE("(this=%p,%p,%d)\n", This, peff, dwFlags);
_dump_DIEFFECT(peff, &This->guid);
- if ((dwFlags & !DIEP_NORESTART & !DIEP_NODOWNLOAD & !DIEP_START) == 0) {
+ if ((dwFlags & ~DIEP_NORESTART & ~DIEP_NODOWNLOAD & ~DIEP_START) == 0) {
/* set everything */
dwFlags = DIEP_AXES | DIEP_DIRECTION | DIEP_DURATION | DIEP_ENVELOPE |
DIEP_GAIN | DIEP_SAMPLEPERIOD | DIEP_STARTDELAY | DIEP_TRIGGERBUTTON |
if (peff->lpEnvelope == NULL) {
/* if this type had an envelope, reset it
- * note that length can never be zero, so we set it to something miniscule */
+ * note that length can never be zero, so we set it to something minuscule */
if (env) {
env->attack_length = 0x10;
env->attack_level = 0x7FFF;
/* Gain and Sample Period settings are not supported by the linux
* event system */
if (dwFlags & DIEP_GAIN)
- TRACE("Gain requested but no gain functionality present.\n");
+ This->gain = 0xFFFF * peff->dwGain / 10000;
if (dwFlags & DIEP_SAMPLEPERIOD)
TRACE("Sample period requested but no sample period functionality present.\n");
LPCDIPERIODIC tsp;
if (peff->cbTypeSpecificParams != sizeof(DIPERIODIC))
return DIERR_INVALIDPARAM;
- tsp = (LPCDIPERIODIC)(peff->lpvTypeSpecificParams);
+ tsp = peff->lpvTypeSpecificParams;
This->effect.u.periodic.magnitude = (tsp->dwMagnitude / 10) * 32;
This->effect.u.periodic.offset = (tsp->lOffset / 10) * 32;
This->effect.u.periodic.phase = (tsp->dwPhase / 9) * 8; /* == (/ 36 * 32) */
LPCDICONSTANTFORCE tsp;
if (peff->cbTypeSpecificParams != sizeof(DICONSTANTFORCE))
return DIERR_INVALIDPARAM;
- tsp = (LPCDICONSTANTFORCE)(peff->lpvTypeSpecificParams);
- This->effect.u.constant.level = (tsp->lMagnitude / 10) * 32;
+ tsp = peff->lpvTypeSpecificParams;
+ This->effect.u.constant.level = (max(min(tsp->lMagnitude, 10000), -10000) / 10) * 32;
} else if (type == DIEFT_RAMPFORCE) {
LPCDIRAMPFORCE tsp;
if (peff->cbTypeSpecificParams != sizeof(DIRAMPFORCE))
return DIERR_INVALIDPARAM;
- tsp = (LPCDIRAMPFORCE)(peff->lpvTypeSpecificParams);
+ tsp = peff->lpvTypeSpecificParams;
This->effect.u.ramp.start_level = (tsp->lStart / 10) * 32;
This->effect.u.ramp.end_level = (tsp->lStart / 10) * 32;
} else if (type == DIEFT_CONDITION) {
- LPCDICONDITION tsp = (LPCDICONDITION)(peff->lpvTypeSpecificParams);
+ LPCDICONDITION tsp = peff->lpvTypeSpecificParams;
if (peff->cbTypeSpecificParams == sizeof(DICONDITION)) {
/* One condition block. This needs to be rotated to direction,
* and expanded to separate x and y conditions. */
return DI_OK;
}
-static ULONG WINAPI LinuxInputEffectImpl_Release(
- LPDIRECTINPUTEFFECT iface)
-{
- LinuxInputEffectImpl *This = (LinuxInputEffectImpl *)iface;
- ULONG ref = InterlockedDecrement(&(This->ref));
-
- if (ref == 0)
- HeapFree(GetProcessHeap(), 0, This);
- return ref;
-}
-
static HRESULT WINAPI LinuxInputEffectImpl_Stop(
LPDIRECTINPUTEFFECT iface)
{
return DI_OK;
}
+static ULONG WINAPI LinuxInputEffectImpl_Release(LPDIRECTINPUTEFFECT iface)
+{
+ LinuxInputEffectImpl *This = (LinuxInputEffectImpl *)iface;
+ ULONG ref = InterlockedDecrement(&(This->ref));
+
+ if (ref == 0)
+ {
+ LinuxInputEffectImpl_Stop(iface);
+ LinuxInputEffectImpl_Unload(iface);
+ list_remove(This->entry);
+ HeapFree(GetProcessHeap(), 0, LIST_ENTRY(This->entry, effect_list_item, entry));
+ HeapFree(GetProcessHeap(), 0, This);
+ }
+ return ref;
+}
+
/******************************************************************************
* LinuxInputEffect
*/
HRESULT linuxinput_create_effect(
int* fd,
REFGUID rguid,
+ struct list *parent_list_entry,
LPDIRECTINPUTEFFECT* peff)
{
LinuxInputEffectImpl* newEffect = HeapAlloc(GetProcessHeap(),
HEAP_ZERO_MEMORY, sizeof(LinuxInputEffectImpl));
DWORD type = _typeFromGUID(rguid);
-
+
newEffect->lpVtbl = &LinuxInputEffectVtbl;
newEffect->ref = 1;
- memcpy(&(newEffect->guid), rguid, sizeof(*rguid));
+ newEffect->guid = *rguid;
newEffect->fd = fd;
-
+ newEffect->gain = 0xFFFF;
+
/* set the type. this cannot be changed over the effect's life. */
switch (type) {
case DIEFT_PERIODIC:
HeapFree(GetProcessHeap(), 0, newEffect);
return DIERR_INVALIDPARAM;
default:
- FIXME("Unknown force type.\n");
+ FIXME("Unknown force type 0x%x.\n", type);
HeapFree(GetProcessHeap(), 0, newEffect);
return DIERR_INVALIDPARAM;
}
/* mark as non-uploaded */
newEffect->effect.id = -1;
+ newEffect->entry = parent_list_entry;
+
*peff = (LPDIRECTINPUTEFFECT)newEffect;
TRACE("Creating linux input system effect (%p) with guid %s\n",
{
DWORD type = _typeFromGUID(rguid);
- TRACE("(%d, %s, %p) type=%ld\n", fd, _dump_dinput_GUID(rguid), info, type);
+ TRACE("(%d, %s, %p) type=%d\n", fd, _dump_dinput_GUID(rguid), info, type);
if (!info) return E_POINTER;
info->dwDynamicParams = info->dwStaticParams;
/* yes, this is windows behavior (print the GUID_Name for name) */
- strcpy((char*)&(info->tszName), _dump_dinput_GUID(rguid));
+ strcpy(info->tszName, _dump_dinput_GUID(rguid));
return DI_OK;
}
{
DWORD type = _typeFromGUID(rguid);
- TRACE("(%d, %s, %p) type=%ld\n", fd, _dump_dinput_GUID(rguid), info, type);
+ TRACE("(%d, %s, %p) type=%d\n", fd, _dump_dinput_GUID(rguid), info, type);
if (!info) return E_POINTER;
/* yes, this is windows behavior (print the GUID_Name for name) */
MultiByteToWideChar(CP_ACP, 0, _dump_dinput_GUID(rguid), -1,
- (WCHAR*)&(info->tszName), MAX_PATH);
+ info->tszName, MAX_PATH);
return DI_OK;
}
projects / reactos.git / blobdiff