// function create GUI window
bool StWindowImpl::create() {
myKeysState.reset();
myInitState = STWIN_INITNOTSTART;
myToResetDevice = false;
if(myParentWin == NULL) {
return false;
}
// retrieve fixed information
myHasOrientSensor = myParentWin->hasOrientationSensor();
myIsPoorOrient = myParentWin->isPoorOrientationSensor();
myParentWin->signals.onInputEvent += stSlot(this, &StWindowImpl::onAndroidInput);
myParentWin->signals.onAppCmd += stSlot(this, &StWindowImpl::onAndroidCommand);
/*if(myParentWin->getSavedState() != NULL) {
// we are starting with a previous saved state; restore from it
myState = *(StSavedState* )myParentWin->getSavedState();
}*/
myIsUpdated = true;
if(myParentWin->getWindow() != NULL) {
// re-starting output for existing window
return onAndroidInitWindow();
}
// first start - wait for CommandId_WindowInit...
int aPollRes = 0;
int aNbEvents = 0;
StAndroidPollSource* aSource = NULL;
while((aPollRes = ALooper_pollAll(-1, NULL, &aNbEvents, (void** )&aSource)) >= 0) {
if(aSource != NULL) {
aSource->process(myParentWin, aSource);
}
if(myToResetDevice || myParentWin->ToDestroy()) {
//myToResetDevice = true;
myStEvent.Type = stEvent_Close;
myStEvent.Close.Time = getEventTime();
signals.onClose->emit(myStEvent.Close);
return false;
} else if(myInitState != STWIN_INITNOTSTART) {
break;
}
}
return myInitState == STWIN_INIT_SUCCESS;
}
void StWindowImpl::processEvents() {
if(myParentWin == NULL
|| myToResetDevice) {
// window is closed!
return;
}
// check if we are exiting
if(myParentWin->ToDestroy()) {
myStEvent.Type = stEvent_Close;
myStEvent.Close.Time = getEventTime();
signals.onClose->emit(myStEvent.Close);
return;
}
// check onNewIntent event
StString aDndFile;
myParentWin->setHardwareStereoOn(myToEnableStereoHW);
myParentWin->setTrackOrientation(myToTrackOrient);
myParentWin->setHideSystemBars(myToHideStatusBar, myToHideNavBar);
myParentWin->fetchState(aDndFile, myQuaternion, myToSwapEyesHW, myKeysState);
if(!aDndFile.isEmpty()) {
std::vector<const char*> aDndList;
aDndList.push_back(aDndFile.toCString());
myStEvent.Type = stEvent_FileDrop;
myStEvent.DNDrop.Time = getEventTime();
myStEvent.DNDrop.NbFiles = aDndList.size();
myStEvent.DNDrop.Files = &aDndList[0];
myEventsBuffer.append(myStEvent);
}
updateActiveState();
StPointD_t anOldMousePt = myMousePt;
int aPollRes = 0;
int aNbEvents = 0;
StAndroidPollSource* aSource = NULL;
bool toWaitEvents = false;
while((aPollRes = ALooper_pollAll(toWaitEvents ? -1 : 0, NULL, &aNbEvents, (void** )&aSource)) >= 0) {
if(aSource != NULL) {
aSource->process(myParentWin, aSource);
}
if(myToResetDevice) {
break;
}
// check if we are exiting
if(myParentWin->ToDestroy()) {
break;
}
}
// check if we are exiting
if(myParentWin->ToDestroy()) {
myStEvent.Type = stEvent_Close;
myStEvent.Close.Time = getEventTime();
signals.onClose->emit(myStEvent.Close);
return;
}
myIsMouseMoved = false;
if(myMousePt.x() >= 0.0 && myMousePt.x() <= 1.0 && myMousePt.y() >= 0.0 && myMousePt.y() <= 1.0) {
StPointD_t aDspl = myMousePt - anOldMousePt;
if(std::abs(aDspl.x()) >= 0.0008 || std::abs(aDspl.y()) >= 0.0008) {
myIsMouseMoved = true;
}
}
// update position only when all messages are parsed
updateWindowPos();
myIsUpdated = false;
// StWindow XLib implementation process events in the same thread
// thus this double buffer is not in use
// however user events may be posted to it
swapEventsBuffers();
}
void StAndroidGlue::threadEntry() {
if(myJavaVM->AttachCurrentThread(&myThJniEnv, NULL) < 0) {
ST_ERROR_LOG("Failed to attach working thread to Java VM");
return;
}
THE_ANDROID_GLUE = this;
StMessageBox::setCallback(msgBoxCallback);
myConfig = AConfiguration_new();
AConfiguration_fromAssetManager(myConfig, myActivity->assetManager);
updateMonitors();
printConfig();
ALooper* aLooper = ALooper_prepare(ALOOPER_PREPARE_ALLOW_NON_CALLBACKS);
ALooper_addFd(aLooper, myMsgRead, LooperId_MAIN, ALOOPER_EVENT_INPUT, NULL, &myCmdPollSource);
myLooper = aLooper;
pthread_mutex_lock(&myMutex);
myIsRunning = true;
pthread_cond_broadcast(&myCond);
pthread_mutex_unlock(&myMutex);
// try to load stereo APIs
/**jclass aJClass_Real3D = myThJniEnv->FindClass("com/lge/real3d/Real3D");
if(aJClass_Real3D != NULL) {
jmethodID aJMet_isStereoDisplayAvailable = myThJniEnv->GetStaticMethodID(aJClass_Real3D, "isStereoDisplayAvailable", "(Landroid/content/Contex;)Z");
postMessage("com.lge.real3d.Real3D !!!");
}
jclass aJClass_HTC = myThJniEnv->FindClass("com/htc/view/DisplaySetting");
if(aJClass_HTC != NULL) {
jmethodID aJMet_isStereoDisplayAvailable = myThJniEnv->GetStaticMethodID(aJClass_HTC, "setStereoscopic3DFormat", "(Landroid/view/Surface;I)Z");
postMessage("com.htc.view.DisplaySetting !!!");
}
jclass aJClass_Sharp = myThJniEnv->FindClass("jp/co/sharp/android/stereo3dlcd/SurfaceController");
if(aJClass_Sharp != NULL) {
jmethodID aJMet_setStereoView = myThJniEnv->GetMethodID(aJClass_Sharp, "setStereoView", "(Z)V");
postMessage("jp.co.sharp.android.stereo3dlcd !!!");
}*/
createApplication();
if(!myApp.isNull()) {
if(!myApp->open()) {
stError("Error: application can not be executed!");
}
myApp->exec();
} else {
stError("Error: no application to execute!");
}
myApp.nullify();
// application is done but we are waiting for destroying event...
bool isFirstWait = true;
for(; !myToDestroy; ) {
if(isFirstWait) {
postExit();
isFirstWait = false;
}
StAndroidPollSource* aSource = NULL;
int aNbEvents = 0;
ALooper_pollAll(-1, NULL, &aNbEvents, (void** )&aSource);
if(aSource != NULL) {
aSource->process(this, aSource);
}
}
freeSavedState();
pthread_mutex_lock(&myMutex);
if(myInputQueue != NULL) {
AInputQueue_detachLooper(myInputQueue);
}
AConfiguration_delete(myConfig);
pthread_cond_broadcast(&myCond);
pthread_mutex_unlock(&myMutex);
myThJniEnv = NULL;
StMessageBox::setCallback(NULL);
THE_ANDROID_GLUE = NULL;
myJavaVM->DetachCurrentThread();
}