void FskGtkWindowSetMenuItemCallback(FskGtkWindow win, GtkWidget* menuItem, int id)
{
menuItems entry = NULL;
if(kFskErrNone == FskMemPtrNewClear(sizeof(menuItemsRecord), (FskMemPtr*)&entry)) {
menuBars entryBar = NULL;
entry->win = win;
entry->id = id;
entry->item= menuItem;
FskMutexAcquire(win->menuMutex);
entryBar = win->menu;
while(entryBar) {
if(entryBar->id == (id & 0xFF00)) {
break;
}
entryBar = entryBar->next;
}
if(entryBar) {
FskListAppend(&entryBar->menulist, entry);
g_signal_connect(menuItem, "activate", G_CALLBACK(on_menu_select_cb), (gpointer)entry);
}
FskMutexRelease(win->menuMutex);
}
}
FskErr FskFSVolumeNotifierNew(FskVolumeNotifierCallbackProc callback, void *refCon, FskFSVolumeNotifier *volNtfOut) {
FskErr err;
FskFSVolumeNotifier volNtf = NULL;
FskAndroidFilesPrintfDebug("VolumeNotifierNew\n");
if (NULL == gVolNotifiers) {
err = FskMutexNew(&gVolNotifiersMutex, "volume notifier");
BAIL_IF_ERR(err);
}
err = FskMemPtrNewClear(sizeof(FskFSVolumeNotifierRecord), (FskMemPtr*)(void*)&volNtf);
BAIL_IF_ERR(err);
FskMutexAcquire(gVolNotifiersMutex);
volNtf->dispatch.dispatch = &gFSDispatch;
volNtf->dispatch.refcon = NULL;
volNtf->callback = callback;
volNtf->refCon = refCon;
volNtf->callbackThread = FskThreadGetCurrent();
FskListPrepend(&gVolNotifiers, &volNtf->next);
FskMutexRelease(gVolNotifiersMutex);
bail:
*volNtfOut = volNtf;
return err;
}
FskErr androidAudioOutGetSamplePosition(FskAudioOut audioOut, FskSampleTime *position) {
androidAudioExt *ext = (androidAudioExt*)audioOut->ext;
FskInt64 add;
FskErr err = kFskErrNone;
SLresult res;
UInt32 pos;
FskMutexAcquire(ext->getSamplePositionMutex);
*position = audioOut->zeroTime;
if (audioOut->playing) {
SLmillisecond msec;
res = (*ext->playItf)->GetPosition(ext->playItf, &msec);
CheckErr(" audioOutGetSamplePosition", res);
add = MSToSamples(audioOut, msec);
pos = (UInt32)add;
FskAudioNativePrintfVerbose("GetSamplePosition returns msec: %d, pos: %d", msec, pos);
}
else {
add = ext->stoppedAtSamplePosition;
}
add -= ext->startedAtSamplePosition;
*position += add;
FskAudioNativePrintfVerbose("getSamplePosition %d - %d ms -- start@ %d, last stop@ %d, zero@ %lld", (UInt32)*position, (*position * 1000) / audioOut->sampleRate , (UInt32)ext->startedAtSamplePosition, (UInt32)ext->stoppedAtSamplePosition, audioOut->zeroTime);
releaseAndBail:
FskMutexRelease(ext->getSamplePositionMutex);
return err;
}
int linuxAudioOutPCM(FskAudioOut audioOut, char *p, int size) {
FskErr err = kFskErrNone;
FskAudioOutBlock audioBlock;
androidAudioExt *ext = (androidAudioExt*)audioOut->ext;
int wrote = 0, remains = 0;
int origSize = size;
if (NULL == audioOut->blocks->list)
goto bail;
if (0 != FskMutexTrylock(audioOut->blocks->mutex)) {
FskMutexAcquire(audioOut->blocks->mutex);
}
//FskAudioNativePrintfDebug("before FskListMutex - grabbed blocks %x (blocks)", audioOut->blocks);
while (size) {
char *pos;
audioBlock = (FskAudioOutBlock)audioOut->blocks->list;
while (audioBlock && audioBlock->done)
{
audioBlock = audioBlock->next;
}
if (!audioBlock) {
if (0 == ext->bytesEnqueued) {
FskAudioNativePrintfMinimal("no more free PCM blocks to play");
FskAudioNativePrintfMinimal(" - there are %u bytes enqueued - wanted %d (orig size %d)", (unsigned)ext->bytesEnqueued, size, origSize);
}
goto bail;
}
if (audioBlock->loc) // remainder
pos = audioBlock->loc;
else
pos = (char*)audioBlock->data;
if (audioBlock->dataSize <= (unsigned)size) {
FskMemCopy(p, pos, audioBlock->dataSize);
wrote += audioBlock->dataSize;
p += audioBlock->dataSize;
size -= audioBlock->dataSize;
ext->bytesEnqueued -= audioBlock->dataSize;
audioBlock->dataSize = 0; // only setting this for a debug message
audioBlock->done = true;
continue;
}
else {
FskMemCopy(p, pos, size);
wrote += size;
audioBlock->loc = pos + size;
audioBlock->dataSize -= size;
FskAudioNativePrintfDebug("Consuming %d bytes (block left: %d) (total left %d)", size, audioBlock->dataSize, ext->bytesEnqueued - size);
ext->bytesEnqueued -= size;
size = 0;
break;
}
}
bail:
FskMutexRelease(audioOut->blocks->mutex);
return wrote;
}
FskErr FskNetInterfaceInitialize(void) {
FskErr err;
err = FskListMutexNew(&interfaceChangeCBList, "interfaceChangeCBLIst");
if (err) return err;
#if TARGET_OS_WIN32
installWindowsNetworkInterfaceChangeTracker();
#elif TARGET_OS_IPHONE
installIOSNetworkInterfaceChangeTracker();
#elif TARGET_OS_MAC
installMacNetworkInterfaceChangeTracker();
#endif /* TARGET_OS */
#if TARGET_OS_KPL
KplNetInterfaceInitialize();
KplNetInterfaceSetChangedCallback(KplNetInterfaceChanged, 0L);
#endif /* TARGET_OS_KPL */
err = FskListMutexNew(&gNetworkInterfaceList, "gNetworkInterfaceList");
if (err) return err;
FskMutexAcquire(gNetworkInterfaceList->mutex);
sFskNetInterfaceEnumerate((FskNetInterfaceRecord**)(void*)&gNetworkInterfaceList->list);
FskMutexRelease(gNetworkInterfaceList->mutex);
return err;
}
void Library_cacheQuery(xsMachine* the)
{
KprLibraryServer self = gLibraryServer;
UInt32 index;
KprLibraryQuery query;
FskMutexAcquire(self->queryMutex);
index = self->queryIndex % kQueryCount;
query = self->queries[index];
if (query) {
KprLibraryQueryDispose(query);
self->queries[index] = NULL;
}
KprLibraryQueryNew(&query);
FskInstrumentedItemSetOwner(query, self);
xsEnterSandbox();
query->index = self->queryIndex;
query->info = FskStrDoCopy(xsToString(xsGet(xsArg(0), xsID("info"))));
query->kind = xsToInteger(xsGet(xsArg(0), xsID("kind")));
query->mime = FskStrDoCopy(xsToString(xsGet(xsArg(0), xsID("mime"))));
query->url = FskStrDoCopy(xsToString(xsGet(xsArg(0), xsID("url"))));
xsResult = xsGet(xsArg(0), xsID("authorization"));
if (xsTest(xsResult))
query->authorization = FskStrDoCopy(xsToString(xsResult));
xsLeaveSandbox();
self->queries[index] = query;
xsResult = xsInteger(self->queryIndex);
self->queryIndex++;
FskMutexRelease(self->queryMutex);
}
void BufferQueueCallback(SLAndroidSimpleBufferQueueItf queueItf, void *pContext) {
SLresult res;
androidAudioExt *ext = (androidAudioExt*)pContext;
FskAudioOut aOut = (FskAudioOut)ext->parent;
Boolean isValid = false;
int amt, written = 0;
FskMutexAcquire(gActiveAudioMutex);
if (!aOut) {
FskAudioNativePrintfMinimal("In BQ callback - audioOut is NULL - bail");
goto bail;
}
androidAudioOutIsValid(aOut, &isValid);
if (!isValid || !aOut->playing) {
FskAudioNativePrintfMinimal("In BQ callback - aOut is invalid %p || not playing", aOut);
goto bail;
}
if (ext->audioFilled[ext->nextBuf]) {
FskAudioNativePrintfDebug("BQCallback: buffer %d is filled and has %d bytes to enqueue.", ext->nextBuf, ext->audioFilled[ext->nextBuf]);
res = (*queueItf)->Enqueue(queueItf, (void*)ext->audioBuf[ext->nextBuf], ext->audioFilled[ext->nextBuf]);
CheckErr("BufferQueueCallback - Enqueue data", res);
if (SL_RESULT_SUCCESS == res) {
written += ext->audioFilled[ext->nextBuf];
ext->audioFilled[ext->nextBuf] = 0;
ext->nextBuf = ext->nextBuf ? 0 : 1;
}
}
else {
FskAudioNativePrintfDebug("BQCallback: buffer wasn't filled - what to do? a: %d, b: %d", ext->audioFilled[0], ext->audioFilled[1]);
}
if (!ext->audioFilled[ext->nextBuf]) {
FskAudioNativePrintfDebug("BQCallback: buffer %d is not filled - attempting to fill", ext->nextBuf);
amt = linuxAudioOutPCM(aOut, ext->audioBuf[ext->nextBuf], AUDIO_DATA_BUFFER_SIZE);
if (amt > 0) {
FskAudioNativePrintfDebug(" buffer %d filled with %d bytes", ext->nextBuf, amt);
ext->audioFilled[ext->nextBuf] = amt;
}
else {
FskAudioNativePrintfMinimal(" buffer %d didn't fill", ext->nextBuf);
ext->audioFilled[ext->nextBuf] = 0;
}
}
bail:
if (!written) {
FskAudioNativePrintfMinimal("TRY - nothing written to output - stall?");
androidAudioOutGetSamplePosition(aOut, &ext->stoppedAtSamplePosition);
res = (*ext->playItf)->SetPlayState(ext->playItf, SL_PLAYSTATE_STOPPED);
aOut->playing = false;
}
else {
// FskAudioNativePrintfDebug("wrote - written: %d", written);
}
FskMutexRelease(gActiveAudioMutex);
return;
}
void devFBFlip(KplScreen screen) {
UInt32 dummy;
struct fb_var_screeninfo *var = &screen->vinfo;
Boolean skipCopy = (0 == screen->bitmapsReady);
// Boolean skipCopy = 1;
if (skipCopy) {
ioctl(screen->fbfd, FBIO_WAITFORVSYNC, &dummy);
return;
}
FskMutexAcquire(screen->withCare);
// FskMemMove(screen->baseAddr[OFFSCREEN_PAGE(screen)], screen->bitmaps[1 & screen->bitmapsFlagRead]->bits, gScreenWidth * gScreenHeight * 2);
FskMemMove(screen->baseAddr[OFFSCREEN_PAGE(screen)], screen->bitmaps[0]->bits, gScreenWidth * gScreenHeight * 2);
screen->bitmapsFlagRead += 1;
screen->bitmapsReady -= 1;
FskMutexRelease(screen->withCare);
if (ioctl(screen->fbfd, FBIO_WAITFORVSYNC, &dummy) < 0) {
fprintf(stderr, " devFBFlip - problems with WAITFORVSYNC - %d\n", errno);
}
screen->displayPage = OFFSCREEN_PAGE(screen);
#if 0
var->xoffset = 0;
var->yoffset = DISPLAY_OFFSET(screen);
var->activate = FB_ACTIVATE_VBL;
if (ioctl(screen->fbfd, FBIOPAN_DISPLAY, var) < 0) {
fprintf(stderr, " devFBFlip - problems with PAN - %d\n", errno);
}
#endif
}
// ---------------------------------------------------------------------
FskErr FskNetInterfaceDescribe(int idx, FskNetInterfaceRecord **iface)
{
int i = 0;
FskErr ret = kFskErrNone;
FskNetInterfaceRecord *nir;
FskMutexAcquire(gNetworkInterfaceList->mutex);
nir = (FskNetInterfaceRecord *)gNetworkInterfaceList->list;
while (nir) {
if (i == idx)
break;
nir = nir->next;
i++;
}
if (nir) {
FskNetInterfaceRecord *dup;
if (kFskErrNone == FskMemPtrNewFromData(sizeof(FskNetInterfaceRecord), nir, &dup)) {
dup->next = NULL;
dup->name = FskStrDoCopy(nir->name);
}
*iface = dup;
}
else {
*iface = NULL;
ret = kFskErrNetworkInterfaceNotFound;
}
FskMutexRelease(gNetworkInterfaceList->mutex);
return ret;
}
// ---------------------------------------------------------------------
FskErr FskNetCleanupNetworkEnumeration()
{
FskMutexAcquire(gNetworkInterfaceList->mutex);
sDisposeInterfaceList((FskNetInterfaceRecord**)(void*)&gNetworkInterfaceList->list);
FskListMutexDispose(gNetworkInterfaceList);
gNetworkInterfaceList = NULL;
return kFskErrNone;
}
void FskGtkWindowInvalidDaRect(FskGtkWindow win, FskRectangle area)
{
FskMutexAcquire(win->bufMutex);
if(win->pixbufDraw)
g_object_unref(win->pixbufDraw);
win->pixbufDraw = gdk_pixbuf_copy(win->pixbuf);
FskMutexRelease(win->bufMutex);
g_async_queue_push(win->queue, win);
}
FskErr FskFSVolumeNotifierDispose(FskFSVolumeNotifier volNtf) {
FskAndroidFilesPrintfDebug("VolumeNotifierDispose\n");
FskMutexAcquire(gVolNotifiersMutex);
FskListRemove((FskList *)&gVolNotifiers, &volNtf->next);
FskMemPtrDispose(volNtf);
FskMutexRelease(gVolNotifiersMutex);
return kFskErrNone;
}
// Event handler: da->draw
static gboolean draw_callback(GtkWidget *widget, cairo_t *cr, gpointer data)
{
FskGtkWindow win = (FskGtkWindow)data;
FskMutexAcquire(win->bufMutex);
if(win->pixbufDraw)
gdk_cairo_set_source_pixbuf(cr, win->pixbufDraw, 0, 0);
cairo_paint(cr);
FskMutexRelease(win->bufMutex);
return TRUE;
}
static void InitGLCallback(void *vAWin, void *vUnused1, void *vUnused2, void *vUnused3) {
ANativeWindow *aWin = (ANativeWindow*)vAWin;
FskErr err;
FskMutexAcquire(jniRespMutex);
FskConditionSignal(jniRespCond);
FskInstrumentedTypePrintfMinimal(&gAndroidMainBlockTypeInstrumentation, "[%p] InitGLCallback: calling FskGLInit(%p)", pthread_self(), aWin);
err = FskGLInit(aWin);
FskInstrumentedTypePrintfMinimal(&gAndroidMainBlockTypeInstrumentation, "[%p] InitGLCallback: FskGLInit(%p) returns err=%d", pthread_self(), aWin, (int)err);
FskMutexRelease(jniRespMutex);
}
FskErr androidAudioOutStart(FskAudioOut audioOut, FskSampleTime atSample) {
FskErr err = kFskErrNone;
androidAudioExt *ext = (androidAudioExt*)audioOut->ext;
SLresult res;
FskAudioNativePrintfVerbose("audioOutStart %x - atSample %lld", audioOut, atSample);
if (audioOut->playing)
goto bail;
if (!ext->playItf) {
FskAudioNativePrintfMinimal("huh? No playItf");
err = kFskErrOperationFailed;
goto bail;
}
audioOut->zeroTime = atSample;
ext->stoppedAtSamplePosition = 0;
FskTimeCallbackNew(&ext->flushTimer);
FskTimeCallbackScheduleFuture(ext->flushTimer, 0, kFlushAndRefillTime, flushNowCallback, audioOut);
FskAudioNativePrintfVerbose("androidAudioOutStart %x - zeroTime %d", audioOut, audioOut->zeroTime);
// in case volume has changed when audio was off
// androidAudioOutSetVolume(audioOut, audioOut->leftVolume, audioOut->rightVolume);
refillQueue(audioOut);
fillBuffers(audioOut);
audioOut->playing = true;
// refillQueue(audioOut);
FskTimeGetNow(&ext->lastTime);
FskMutexAcquire(gActiveAudioMutex);
gActiveAudioOut = audioOut;
FskMutexRelease(gActiveAudioMutex);
res = (*ext->playItf)->SetPlayState(ext->playItf, SL_PLAYSTATE_PLAYING);
CheckErr(" audioOutStart - set playstate playing", res);
{
SLmillisecond msec;
res = (*ext->playItf)->GetPosition(ext->playItf, &msec);
CheckErr(" androidAudioOutStart", res);
ext->startedAtSamplePosition = MSToSamples(audioOut, msec);
}
bail:
return err;
}
void androidVolumeEvent(int what, char *path) {
UInt32 vid;
FskFSVolumeNotifier walker = NULL;
char *tmp = NULL;
FskAndroidFilesPrintfDebug("androidVolumeEvent - %d, %s\n", what, path);
if (NULL == gVolNotifiersMutex)
return;
FskMutexAcquire(gVolNotifiersMutex);
if (0 == FskStrCompareWithLength(path, "file://", 7))
path += 7;
if (path[FskStrLen(path)-1] != '/')
tmp = FskStrDoCat(path, "/");
else
tmp = FskStrDoCopy(path);
FskFSVolumeGetID(tmp, &vid);
FskAndroidFilesPrintfDebug("androidVolumeEvent - getvolumeid returned %d\n", vid);
if (vid == kFskUInt32Max) {
FskAndroidFilesPrintfDebug("couldn't find a mount for %s - try to scan again###\n", tmp);
scanProcMount();
FskFSVolumeGetID(tmp, &vid);
if (vid == 0) {
FskAndroidFilesPrintfDebug("#### still no volume id? %s\n", tmp);
}
}
while (gVolNotifiers) {
FskFSVolumeNotifier notifier;
walker = (FskFSVolumeNotifier)FskListGetNext(gVolNotifiers, walker);
if (NULL == walker)
break;
FskAndroidFilesPrintfDebug("androidVolumeEvent - notifying %x\n", walker);
notifier = (FskFSVolumeNotifier)(((char *)walker) - offsetof(FskFSVolumeNotifierRecord, next));
FskThreadPostCallback(notifier->callbackThread, callVolumeNotifier, notifier, (void*)what, (void*)vid, NULL);
}
FskMutexRelease(gVolNotifiersMutex);
FskMemPtrDispose(tmp);
}
void Library_getURI(xsMachine* the)
{
KprLibraryServer self = gLibraryServer;
UInt32 queryIndex;
UInt32 index;
KprLibraryQuery query;
FskMutexAcquire(self->queryMutex);
queryIndex = xsToInteger(xsArg(0));
index = queryIndex % kQueryCount;
query = self->queries[index];
if (query && (query->index == queryIndex))
xsResult = xsString(query->url);
else
xsResult = xsNull;
FskMutexRelease(self->queryMutex);
}
FskErr androidAudioOutStop(FskAudioOut audioOut) {
androidAudioExt *ext;
FskSampleTime pos;
SLresult res;
FskErr err = kFskErrNone;
FskAudioNativePrintfVerbose("audioOutStop %x", audioOut);
BAIL_IF_NULL(audioOut, err, kFskErrNone);
ext = (androidAudioExt*)audioOut->ext;
BAIL_IF_NULL(ext, err, kFskErrNone);
if (ext->flushTimer) {
FskAudioNativePrintfVerbose("%x -- Disposing of flushTimer", audioOut);
FskTimeCallbackDispose(ext->flushTimer);
ext->flushTimer = NULL;
}
if (!audioOut->playing) {
FskAudioNativePrintfDebug(" -- wuzn't playin");
BAIL(kFskErrNone);
}
androidAudioOutGetSamplePosition(audioOut, &ext->stoppedAtSamplePosition); // get final pos before we shut it down
FskAudioNativePrintfVerbose("stoppedAtSamplePosition = %lld", ext->stoppedAtSamplePosition);
audioOut->playing = false;
FskAudioNativePrintfVerbose("-- stopping audioOut: %x", audioOut);
res = (*ext->playItf)->SetPlayState(ext->playItf, SL_PLAYSTATE_STOPPED);
CheckErr(" audioOutStop - set playstate stopped", res);
if (gActiveAudioOut == audioOut) {
FskMutexAcquire(gActiveAudioMutex);
gActiveAudioOut = NULL;
FskMutexRelease(gActiveAudioMutex);
}
androidAudioOutFlush(audioOut);
bail:
removeFromQueue(audioOut, kAll);
return err;
}
// ---------------------------------------------------------------------
FskNetInterfaceRecord *FskNetInterfaceFindByName(char *name)
{
FskNetInterfaceRecord *ret = NULL, *found;
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "FskNetInterfaceFindByName: %s", (name == NULL) ? "NULL" : name);
FskMutexAcquire(gNetworkInterfaceList->mutex);
found = (FskNetInterfaceRecord *)sFskNetInterfaceFindByName(name, (FskNetInterfaceRecord *)gNetworkInterfaceList->list);
if (found) {
if (kFskErrNone == FskMemPtrNewFromData(sizeof(FskNetInterfaceRecord), found, &ret)) {
ret->next = NULL;
ret->name = FskStrDoCopy(found->name);
}
}
FskMutexRelease(gNetworkInterfaceList->mutex);
return ret;
}
void callVolumeNotifier(void *arg0, void *arg1, void *arg2, void *arg3) {
FskFSVolumeNotifier volNtf = (FskFSVolumeNotifier)arg0;
int mount = (int)arg1;
int vid = (int)arg2;
Boolean valid;
FskAndroidFilesPrintfDebug("callVolumeNotifier\n");
FskMutexAcquire(gVolNotifiersMutex);
valid = FskListContains(gVolNotifiers, offsetof(FskFSVolumeNotifierRecord, next) + (char*)volNtf);
FskMutexRelease(gVolNotifiersMutex);
if (!valid)
return;
FskAndroidFilesPrintfDebug("about to volNotifCallback %d for %d\n", mount, vid);
(volNtf->callback)(mount, vid, volNtf->refCon);
}
Boolean FskNetIsLocalNetwork(int addr) {
FskNetInterfaceRecord *nir;
Boolean ret = false;
FskMutexAcquire(gNetworkInterfaceList->mutex);
nir = (FskNetInterfaceRecord *)gNetworkInterfaceList->list;
while (nir) {
if ((0 != nir->ip) && ((nir->ip & nir->netmask) == (addr & nir->netmask))) {
ret = true;
goto done;
}
nir = nir->next;
}
done:
FskMutexRelease(gNetworkInterfaceList->mutex);
return ret;
}
// This function will be called at a rate about (1000/updateInterval)
void FskGtkWindowUpdateDa(FskGtkWindow win)
{
FskMutexAcquire(win->bufMutex);
if(win->pixbufDraw)
g_object_unref(win->pixbufDraw);
win->pixbufDraw = gdk_pixbuf_copy(win->pixbuf);
FskMutexRelease(win->bufMutex);
g_async_queue_push(win->queue, win);
#if 0
cairo_t *cr;
cr = gdk_cairo_create (gtk_widget_get_window(win->da));
gdk_cairo_set_source_pixbuf(cr, win->pixbufDraw, 0, 0);
cairo_paint(cr);
cairo_destroy(cr);
gtk_widget_queue_draw(win->window);
#endif
}
static Boolean sHaveNetworkInterfacesChanged()
{
FskErr err;
Boolean retVal = false;
FskNetInterfaceRecord *existing, *newer, *check;
FskMutexAcquire(gNetworkInterfaceList->mutex);
err = sFskNetInterfaceEnumerate(&newer);
if (err) {
retVal = true;
goto done;
}
if (FskListCount(newer) != FskListCount(gNetworkInterfaceList->list)) {
retVal = true;
goto done;
}
check = newer;
while (check) {
Boolean gotOne = false;
existing = (FskNetInterfaceRecord *)gNetworkInterfaceList->list;
while (existing) {
if (sCompareInterfaces(check, existing) == 0) {
gotOne = true;
break;
}
existing = existing->next;
}
if (!gotOne) {
retVal = true;
goto done;
}
check = check->next;
}
retVal = false;
done:
FskMutexRelease(gNetworkInterfaceList->mutex);
sDisposeInterfaceList(&newer);
return retVal;
}
Boolean FskNetIsLocalAddress(int addr) {
FskNetInterfaceRecord *nir;
Boolean ret = false;
if (0x7f000001 == addr)
return true;
FskMutexAcquire(gNetworkInterfaceList->mutex);
nir = (FskNetInterfaceRecord *)gNetworkInterfaceList->list;
while (nir) {
if (nir->ip == addr) {
ret = true;
goto done;
}
nir = nir->next;
}
done:
FskMutexRelease(gNetworkInterfaceList->mutex);
return ret;
}
jint JAVANAME(KinomaPlay_doResume)(JNIEnv* env, jclass clazz) {
FskErr err = kFskErrNone;
FskWindow fWin = FskWindowGetActive();
FskThread drawThread;
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation,"[%p] KinomaPlay_doResume(%p, %p, %p)", (void*)pthread_self(), env, clazz, fWin);
BAIL_IF_NULL(fWin, err, kFskErrBadState);
drawThread = fWin->thread;
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "KinomaPlay_doResume: drawThread is %p %s", drawThread, drawThread ? "" : ", bailing");
BAIL_IF_NULL(drawThread, err, kFskErrBadState);
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "KinomaPlay_doResume calling InitGLCallback");
FskMutexAcquire(jniRespMutex);
err = FskThreadPostCallback(drawThread, InitGLCallback, theNativeWindow, NULL, NULL, NULL);
if (!gQuitting) {
FskConditionWait(jniRespCond, jniRespMutex);
FskMutexRelease(jniRespMutex);
}
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "KinomaPlay_doResume: FskThreadPostCallback(InitGLCallback) returns %d", err);
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "[%p] KinomaPlay_doResume successful", (void*)pthread_self());
bail:
return !err;
}
jint JAVANAME(FskViewGL_setFskSurface)(JNIEnv* env, jobject viewObj, jobject surfaceObj) {
FskWindow fWin = FskWindowGetActive();
FskErr err = kFskErrNone;
FskErr retErr;
FskThread drawThread;
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "[%p] FskViewGL_setFskSurface(%p, %p, %p)", (void*)pthread_self(), env, viewObj, surfaceObj);
ANativeWindow *nw = theNativeWindow;
theNativeWindow = ANativeWindow_fromSurface(env, surfaceObj);
fbGlobals->surface = theNativeWindow;
if (theNativeWindow && theNativeWindow == nw) {
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, " native window surface is same as before - don't setFskSurface twice\n");
return 0;
}
FskGLSetNativeWindow((void*)theNativeWindow);
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "FskViewGL_setFskSurface: active window is %p%s", fWin, fWin ? "" : ", bailing");
BAIL_IF_NULL(fWin, err, kFskErrBadState);
drawThread = fWin->thread;
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "FskViewGL_setFskSurface: drawThread is %p %s", drawThread, drawThread ? "" : ", bailing");
BAIL_IF_NULL(drawThread, err, kFskErrBadState);
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "FskViewGL_setFskSurface calling InitGLCallback");
/* MDK - we need to wait for the callback to complete it's action in the other thread before we continue. I'm doing this by means of the jniRespCond.
* However, at startup, we don't have the target thread to do it's work yet, so allow this through once at initialization.
*/
static int pass = 0;
if (pass != 0)
FskMutexAcquire(jniRespMutex);
FskInstrumentedTypePrintfVerbose(&gAndroidMainBlockTypeInstrumentation, " about to post callback and wait for response from InitGLCallback\n");
err = FskThreadPostCallback(drawThread, InitGLCallback, theNativeWindow, NULL, NULL, NULL);
if (pass++ != 0) {
if (!gQuitting) {
FskConditionWait(jniRespCond, jniRespMutex);
FskMutexRelease(jniRespMutex);
}
}
else
usleep(500);
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, "FskViewGL_setFskSurface: FskThreadPostCallback(InitGLCallback) returns %d", err);
gScreenWidth = fbGlobals->frameBuffer->bounds.width;
gScreenHeight = fbGlobals->frameBuffer->bounds.height;
if (fWin) {
FskRectangleRecord b;
FskPortGetBounds(fWin->port, &b);
FskInstrumentedTypePrintfVerbose(&gAndroidWindowTypeInstrumentation, " - gl invalidating port bounds %d %d %d %d\n", b.x, b.y, b.width, b.height);
FskPortInvalidateRectangle(fWin->port, &b);
}
bail:
return !err;
}
void gpioThread(void *param)
{
int seed = -1;
struct pollfd *fds = NULL;
int fdsInUse = 0;
int pollersCount = 0;
while (!gGPIOThreadQuit) {
int result;
linuxDigital walker;
FskMutexAcquire(gLinuxDigitalPins->mutex);
if (seed != gGPIOPollersSeed) {
FskErr err;
pollersCount = (int)FskListMutexCount(gLinuxDigitalPins);
err = FskMemPtrRealloc((pollersCount + 1) * sizeof(struct pollfd), &fds);
if (err) {
FskMutexRelease(gLinuxDigitalPins->mutex);
break;
}
seed = gGPIOPollersSeed;
fds[0].fd = gGPIOEventFD;
fds[0].events = POLLIN | POLLERR | POLLHUP;
fdsInUse = 1;
for (walker = (linuxDigital)gLinuxDigitalPins->list; NULL != walker; walker = *(linuxDigital *)walker) {
linuxDigital w = (linuxDigital)(((char *)walker) - offsetof(linuxDigitalRecord, next));
if (w->canInterrupt && w->triggeredCallback) {
fds[fdsInUse].fd = w->file;
fds[fdsInUse].events = POLLPRI;
fdsInUse += 1;
}
}
}
FskMutexRelease(gLinuxDigitalPins->mutex);
result = poll(fds, fdsInUse, -1);
if (fds[0].revents & POLLIN) {
uint64_t ignore;
read(gGPIOEventFD, &ignore, sizeof(ignore));
}
FskMutexAcquire(gLinuxDigitalPins->mutex);
for (walker = (linuxDigital)gLinuxDigitalPins->list; NULL != walker; walker = *(linuxDigital *)walker) {
linuxDigital w = (linuxDigital)(((char *)walker) - offsetof(linuxDigitalRecord, next));
int i;
struct pollfd *fdp = &fds[1];
for (i = 1; i < fdsInUse; i++, fdp++) {
if ((fdp->fd == w->file) && (fdp->revents & POLLPRI)) {
char buffer[6];
lseek(w->file, 0, SEEK_SET);
read(w->file, buffer, sizeof(buffer) - 1);
if (w->triggeredCallback)
(w->triggeredCallback)((FskPinDigital)w, w->triggeredRefCon);
break;
}
}
}
FskMutexRelease(gLinuxDigitalPins->mutex);
}
FskMemPtrDispose(fds);
}
FskErr KprLibraryServerRequestConditionCallback(FskHTTPServerRequest request, UInt32 condition, void *refCon)
{
FskErr err = kFskErrNone;
KprLibraryServer self = request->http->refCon;
KprLibrarySession session = refCon;
switch (condition) {
case kFskHTTPConditionConnectionInitialized:
case kFskHTTPConditionNoSocket:
case kFskHTTPConditionRequestReceivedRequestHeaders:
break;
case kFskHTTPConditionRequestRequestFinished: {
FskHeaders *headers;
UInt32 queryIndex;
KprLibraryQuery query;
bailIfError(KprLibrarySessionNew(&session, request));
FskInstrumentedItemSetOwner(session, self);
headers = FskHTTPServerRequestGetRequestHeaders(request);
queryIndex = FskStrToNum(headers->filename);
FskMutexAcquire(self->queryMutex);
query = self->queries[queryIndex % kQueryCount];
if (query && (query->index == queryIndex)) {
session->info = FskStrDoCopy(query->info);
session->kind = query->kind;
session->mime = FskStrDoCopy(query->mime);
session->url = FskStrDoCopy(query->url);
if (query->authorization)
session->authorization = FskStrDoCopy(query->authorization);
}
else
err = kFskErrNotFound;
FskMutexRelease(self->queryMutex);
if (kFskErrNone == err) {
KprURLSplit(session->url, &session->parts);
if (0 == FskStrCompareWithLength(session->url, "file", 4))
err = KprFileServerOpen(session);
else if (0 == FskStrCompareWithLength(session->url, "http", 4)) {
session->http.location = FskStrDoCopy(session->url);
err = KprProxyServerOpen(session);
}
else
err = KprDataServerOpen(session);
}
if (kFskErrNeedMoreTime == err)
FskHTTPServerRequestSuspend(request);
else
session->error = err;
err = kFskErrNone;
}
break;
case kFskHTTPConditionRequestGenerateResponseHeaders:
if (session) {
FskHeaders *responseHeaders = FskHTTPServerRequestGetResponseHeaders(request);
if (session->error) {
if (kFskErrNotFound == session->error)
responseHeaders->responseCode = 404;
else
responseHeaders->responseCode = 500;
FskHeaderAddString(kFskStrContentLength, "0", responseHeaders);
FskInstrumentedItemPrintfNormal(session, "response headers error %ld", session->error);
}
else if (session->file.file)
KprFileServerGenerateResponseHeaders(session, responseHeaders);
else if (session->http.client)
KprProxyServerGenerateResponseHeaders(session, responseHeaders);
else
KprDataServerGenerateResponseHeaders(session, responseHeaders);
}
break;
case kFskHTTPConditionConnectionTerminating:
err = kFskErrUnimplemented; //@@ or hang on exit... weird.
case kFskHTTPConditionRequestResponseFinished:
case kFskHTTPConditionRequestErrorAbort:
if (session)
KprLibrarySessionDispose(session);
break;
default:
err = kFskErrUnimplemented;
break;
}
bail:
return err;
}
// ---------------------------------------------------------------------
static Boolean sNotifyNetworkInterfacesChanged()
{
FskErr err;
Boolean retVal = false;
FskNetInterfaceRecord *existing, *newer, *check, *old;
#if SUPPORT_INSTRUMENTATION
FskThread thread = FskThreadGetCurrent();
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- thread is: %x - %s", thread, thread->name);
#endif /* SUPPORT_INSTRUMENTATION */
// If we fail to enumerate interfaces, assume there are no interfaces available now and
// notify our clients that their interfaces have been removed.
err = sFskNetInterfaceEnumerate(&newer);
if (err) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- can't enumerate, Down the interfaces");
FskMutexAcquire(gNetworkInterfaceList->mutex);
existing = (FskNetInterfaceRecord *)gNetworkInterfaceList->list;
while (existing) {
sNotifyInterfaceNotifiers(existing, kFskNetInterfaceStatusRemoved);
existing = existing->next;
}
sDisposeInterfaceList((FskNetInterfaceRecord**)(void*)&gNetworkInterfaceList->list);
FskMutexRelease(gNetworkInterfaceList->mutex);
return true;
}
FskMutexAcquire(gNetworkInterfaceList->mutex);
old = (FskNetInterfaceRecord *)gNetworkInterfaceList->list;
existing = (FskNetInterfaceRecord *)gNetworkInterfaceList->list;
gNetworkInterfaceList->list = newer;
while (existing) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- looking for %s in the newer list", existing->name);
check = sFskNetInterfaceFindByName(existing->name, newer);
if (check) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- found %s in the newer list", existing->name);
if (sCompareInterfaces(check, existing) != 0) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- %s changed - NOTIFY", existing->name);
sNotifyInterfaceNotifiers(check, kFskNetInterfaceStatusChanged);
}
else {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- %s didn't change - no notify", existing->name);
}
}
else {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- not found %s in the newer list - remove it.", existing->name);
sNotifyInterfaceNotifiers(existing, kFskNetInterfaceStatusRemoved);
}
existing = existing->next;
}
existing = newer;
while (existing) {
check = sFskNetInterfaceFindByName(existing->name, old);
if (!check) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- new interface %s not in the older list - ADD it.", existing->name);
sNotifyInterfaceNotifiers(existing, kFskNetInterfaceStatusNew);
}
existing = existing->next;
}
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, "NotifyNetworkInterfacesChanged -- toss old list.");
sDisposeInterfaceList(&old);
existing = gNetworkInterfaceList->list;
while (existing) {
FskInstrumentedTypePrintfDebug(&gNetInterfaceNotifierTypeInstrumentation, " -- %s - %08x %08x %d", existing->name, existing->ip, existing->netmask, existing->status);
existing = existing->next;
}
FskMutexRelease(gNetworkInterfaceList->mutex);
return retVal;
}
