void MessageManager::saveUsers() {
SimpleXML xml;
xml.addTag("Ignored");
xml.stepIn();
xml.addTag("Users");
xml.stepIn();
//TODO: cache this information?
{
RLock l(Ignorecs);
for (const auto& u : ignoredUsers) {
xml.addTag("User");
xml.addChildAttrib("CID", u->getCID().toBase32());
auto ou = ClientManager::getInstance()->findOnlineUser(u->getCID(), "");
if (ou) {
xml.addChildAttrib("Nick", ou->getIdentity().getNick());
xml.addChildAttrib("Hub", ou->getHubUrl());
xml.addChildAttrib("LastSeen", GET_TIME());
}
else {
auto ofu = ClientManager::getInstance()->getOfflineUser(u->getCID());
xml.addChildAttrib("Nick", ofu ? ofu->getNick() : "");
xml.addChildAttrib("Hub", ofu ? ofu->getUrl() : "");
xml.addChildAttrib("LastSeen", ofu ? ofu->getLastSeen() : GET_TIME());
}
}
}
xml.stepOut();
xml.stepOut();
SettingsManager::saveSettingFile(xml, CONFIG_DIR, CONFIG_NAME);
}
Matrix4f Camera::getRotationM()
{
Matrix4f xRot, yRot, zRot, m_identity, result;
m_identity = getIdentity();
/* get the rotation radians about each axis */
const float xRads = ToRadian(xRotation);
const float yRads = ToRadian(yRotation);
const float zRads = ToRadian(zRotation);
/* rotate around the x axis */
copyMatrix(xRot, m_identity);
xRot.m[1][1] = cosf(xRads); xRot.m[1][2] = -sinf(xRads);
xRot.m[2][1] = sinf(xRads); xRot.m[2][2] = cosf(xRads);
/* rotate around the y axis */
copyMatrix(yRot, m_identity);
yRot.m[0][0] = cosf(yRads); yRot.m[0][2] = -sinf(yRads);
yRot.m[2][0] = sinf(yRads); yRot.m[2][2] = cosf(yRads);
/* rotate around the z axis*/
copyMatrix(zRot, m_identity);
zRot.m[0][0] = cosf(zRads); zRot.m[0][1] = -sinf(zRads);
zRot.m[1][0] = sinf(zRads); zRot.m[1][1] = cosf(zRads);
result = (yRot * xRot * zRot);
return result;
}
CALLMODEL_TEMPLATE void SORTABLE_T::setHistoryCategory(QList<Call*>& calls,HistorySortingMode mode)
{
QHash<QString,uint> popularityCount;
QMap<QString, QList<Call*> > byDate;
switch (mode) {
case HistorySortingMode::Date:
foreach (QString cat, m_slHistoryConst) {
byDate[cat] = QList<Call*>();
}
break;
case HistorySortingMode::Popularity:
foreach (Call* call, calls) {
popularityCount[getIdentity(call)]++;
}
break;
default:
break;
}
foreach (Call* call, calls) {
QString category;
switch (mode) {
case HistorySortingMode::Date:
{
category = timeToHistoryCategory(QDateTime::fromTime_t(call->getStartTimeStamp().toUInt()).date());
byDate[category] <<call;
}
break;
case HistorySortingMode::Name2:
category = getIdentity(call);
break;
case HistorySortingMode::Popularity:
{
QString identity = getIdentity(call);
category = identity+"("+QString::number(popularityCount[identity])+")";
}
break;
case HistorySortingMode::Length:
category = "TODO";
break;
default:
break;
}
call->setProperty("section",category);
}
/**
* Apply a scale to the current affine transform
*
* @param scaleFactor The scale factor
*/
void Affine::Scale (double scaleFactor) {
AMatrix scale = getIdentity();
scale[0][0] = scaleFactor;
scale[1][1] = scaleFactor;
p_matrix = TNT::matmult(scale,p_matrix);
scale[0][0] = scaleFactor;
scale[1][1] = scaleFactor;
p_invmat = TNT::matmult(p_invmat,scale);
}
string OnlineUser::getLogPath() const noexcept {
ParamMap params;
params["userNI"] = [this] { return getIdentity().getNick(); };
params["hubNI"] = [this] { return getClient()->getHubName(); };
params["myNI"] = [this] { return getClient()->getMyNick(); };
params["userCID"] = [this] { return getUser()->getCID().toBase32(); };
params["hubURL"] = [this] { return getClient()->getHubUrl(); };
return LogManager::getInstance()->getPath(getUser(), params);
}
std::string CInformation::toString() const
{
// Full informations = identity + author name + url
std::ostringstream formatedInformations;
formatedInformations << getIdentity();
formatedInformations << " by " << m_author;
formatedInformations << " (" << m_url << ")";
return formatedInformations.str();
}
/**
* Apply a translation to the current affine transform
*
* @param tx translatation to add to x'
* @param ty translation to add to y'
*/
void Affine::Translate (double tx, double ty) {
AMatrix trans = getIdentity();
trans[0][2] = tx;
trans[1][2] = ty;
p_matrix = TNT::matmult(trans,p_matrix);
trans[0][2] = -tx;
trans[1][2] = -ty;
p_invmat = TNT::matmult(p_invmat,trans);
}
void LayerBaseClient::dump(String8& result, char* buffer, size_t SIZE) const
{
LayerBase::dump(result, buffer, SIZE);
sp<Client> client(mClientRef.promote());
snprintf(buffer, SIZE,
" client=%p, identity=%u\n",
client.get(), getIdentity());
result.append(buffer);
}
/**
* Iterates through the logwriter stack and calls write() on each of them.
*
*/
void Logger::writeMessage() {
for ( std::list<LogWriter *>::iterator it = Logger::_registeredWriters.begin(); it != Logger::_registeredWriters.end(); it++ ) {
if( m_local_identity != NULL ) {
( *it )->write( m_messageLevel, *m_local_identity, m_message.str() );
}
else {
( *it )->write( m_messageLevel, getIdentity(), m_message.str() );
}
}
}
void Layer::setGeometry(
const sp<const DisplayDevice>& hw,
HWComposer::HWCLayerInterface& layer)
{
LayerBaseClient::setGeometry(hw, layer);
// enable this layer
layer.setSkip(false);
// we can't do alpha-fade with the hwc HAL
const State& s(drawingState());
if (s.alpha < 0xFF) {
layer.setSkip(true);
}
if (isSecure() && !hw->isSecure()) {
layer.setSkip(true);
}
/*
* Transformations are applied in this order:
* 1) buffer orientation/flip/mirror
* 2) state transformation (window manager)
* 3) layer orientation (screen orientation)
* (NOTE: the matrices are multiplied in reverse order)
*/
const Transform bufferOrientation(mCurrentTransform);
const Transform tr(hw->getTransform() * s.transform * bufferOrientation);
// this gives us only the "orientation" component of the transform
const uint32_t finalTransform = tr.getOrientation();
// we can only handle simple transformation
if (finalTransform & Transform::ROT_INVALID) {
layer.setSkip(true);
} else {
layer.setTransform(finalTransform);
}
layer.setCrop(computeBufferCrop());
// [MTK] {{{
hwc_color_t color;
color.a = s.alpha;
layer.setFillColor(color);
layer.setTransform(finalTransform);
layer.setIdentity(getIdentity());
layer.setMatrix(tr);
layer.setSecure((isSecure() || isProtected()));
// [MTK] }}}
}
/**
* Apply a translation to the current affine transform
*
* @param angle degrees of counterclockwise rotation
*/
void Affine::Rotate(double angle) {
AMatrix rot = getIdentity();
double angleRadians = angle * Isis::PI / 180.0;
rot[0][0] = cos(angleRadians);
rot[0][1] = -sin(angleRadians);
rot[1][0] = sin(angleRadians);
rot[1][1] = cos(angleRadians);
p_matrix = TNT::matmult(rot,p_matrix);
angleRadians = -angleRadians;
rot[0][0] = cos(angleRadians);
rot[0][1] = -sin(angleRadians);
rot[1][0] = sin(angleRadians);
rot[1][1] = cos(angleRadians);
p_invmat = TNT::matmult(p_invmat,rot);
}
WLCard::
WLCard(void* ioBase, void* klBase, IOService* parent) : _ioBase(ioBase),
_keyLargoBase(klBase),
_interrupts(0),
_isEnabled(false),
_parent(parent)
{
_powerOn();
IODelay(200 * 1000);
_reset();
/*
* Get firmware vendor and version
*/
WLIdentity ident;
if (getIdentity(&ident) != kIOReturnSuccess) {
WLLogErr("WLCard::WLCard: Couldn't read card identity\n");
return;
}
WLLogNotice("WLCard: Firmware vendor %d, variant %d, version %d.%d\n",
ident.vendor, ident.variant, ident.major, ident.minor);
WLHardwareAddress macAddr;
if (getHardwareAddress(&macAddr) != kIOReturnSuccess) {
WLLogErr("WLCard::WLCard: Couldn't read MAC address\n");
return;
}
_workLoop = _parent->getWorkLoop();
if (!_workLoop) {
WLLogErr("WLCard::WLCard: Failed to create workloop.\n");
return;
}
_timedSendSource = IOTimerEventSource::timerEventSource(_parent, &WLCard::_myTimeoutHandler);
if (!_timedSendSource) {
WLLogErr("WLCard::WLCard: Failed to create timer event source.\n");
return;
}
if (_workLoop->addEventSource(_timedSendSource) != kIOReturnSuccess) {
WLLogErr("WLCard::WLCard: Failed to register timer event source.\n");
return;
}
}
void Layer::dump(String8& result, char* buffer, size_t SIZE) const
{
LayerBaseClient::dump(result, buffer, SIZE);
sp<const GraphicBuffer> buf0(mActiveBuffer);
uint32_t w0=0, h0=0, s0=0, f0=0;
if (buf0 != 0) {
w0 = buf0->getWidth();
h0 = buf0->getHeight();
s0 = buf0->getStride();
f0 = buf0->format;
}
snprintf(buffer, SIZE,
" "
"format=%2d, activeBuffer=[%4ux%4u:%4u,%3X],"
" queued-frames=%d, mRefreshPending=%d\n",
mFormat, w0, h0, s0,f0,
mQueuedFrames, mRefreshPending);
result.append(buffer);
// [MTK] {{{
snprintf(buffer, SIZE, "secure=%d", mSecure);
result.append(buffer);
// [MTK] }}}
if (mSurfaceTexture != 0) {
mSurfaceTexture->dump(result, " ", buffer, SIZE);
}
// [MTK] {{{
char value[PROPERTY_VALUE_MAX];
int layerdump;
property_get("debug.sf.layerdump", value, "0");
layerdump = atoi(value);
// check if the identity to dump, or -1 for all
if ((-1 == layerdump) || (getIdentity() == (uint32_t)layerdump)) {
mSurfaceTexture->dumpAux();
dumpActiveBuffer();
}
// [MTK] }}}
}
status_t Layer::setToken(const sp<UserClient>& userClient,
SharedClient* sharedClient, int32_t token)
{
sp<SharedBufferServer> lcblk = new SharedBufferServer(
sharedClient, token, mBufferManager.getDefaultBufferCount(),
getIdentity());
status_t err = mUserClientRef.setToken(userClient, lcblk, token);
LOGE_IF(err != NO_ERROR,
"ClientRef::setToken(%p, %p, %u) failed",
userClient.get(), lcblk.get(), token);
if (err == NO_ERROR) {
// we need to free the buffers associated with this surface
}
return err;
}
string ClientManager::getField(const CID& cid, const string& hint, const char* field) const {
Lock l(cs);
OnlinePairC p;
auto u = findOnlineUserHint(cid, hint, p);
if(u) {
auto value = u->getIdentity().get(field);
if(!value.empty()) {
return value;
}
}
for(auto i = p.first; i != p.second; ++i) {
auto value = i->second->getIdentity().get(field);
if(!value.empty()) {
return value;
}
}
return Util::emptyString;
}
void UserConnection::handlePM(const AdcCommand& c, bool echo) noexcept {
auto message = c.getParam(0);
auto cm = ClientManager::getInstance();
auto lock = cm->lock();
auto peer = cm->findOnlineUser(user->getCID(), hubUrl);
auto me = cm->findOnlineUser(cm->getMe()->getCID(), hubUrl);
// null pointers allowed here as the conn may be going on without hubs.
if(echo) {
std::swap(peer, me);
}
if(peer && peer->getIdentity().noChat())
return;
if(PluginManager::getInstance()->runHook(HOOK_CHAT_PM_IN, peer, message))
return;
string tmp;
fire(UserConnectionListener::PrivateMessage(), this, ChatMessage(message, peer, me, peer,
c.hasFlag("ME", 1), c.getParam("TS", 1, tmp) ? Util::toInt64(tmp) : 0));
}
bool AgentDetector::updateModule()
{
LockGuard lg(m);
bool isRefreshed = client.getDepthAndPlayers(depth,players);
client.getRgb(rgb);
bool tracked;
if (handleMultiplePlayers)
tracked=client.getJoints(joints);
else
tracked=client.getJoints(joint, EFAA_KINECT_CLOSEST_PLAYER);
//cout<<"Tracking value = "<<tracked<<endl;
if (tracked)
{
if (handleMultiplePlayers)
client.getSkeletonImage(joints,skeletonImage);
else
{
client.getSkeletonImage(joint,skeletonImage);
joints.clear();
joints.push_back(joint);
}
}
client.getPlayersImage(players,playersImage);
client.getDepthImage(depth,depthToDisplay);
if (depthPort.getOutputCount()>0)
{
depthPort.prepare()=depthToDisplay;
depthPort.write();
}
if (imagePort.getOutputCount()>0)
{
imagePort.prepare()=rgb;
imagePort.write();
}
if (playersPort.getOutputCount()>0)
{
playersPort.prepare()=playersImage;
playersPort.write();
}
if (skeletonPort.getOutputCount()>0)
{
skeletonPort.prepare()=skeletonImage;
skeletonPort.write();
}
if (showImages)
{
cvConvertScale((IplImage*)depthToDisplay.getIplImage(),depthTmp,1.0/255);
cvCvtColor((IplImage*)rgb.getIplImage(),rgbTmp,CV_BGR2RGB);
string mode=showMode;
string submode;
while (!mode.empty())
{
if (showImageParser(mode,submode))
{
if (submode=="rgb")
cvShowImage("rgb",rgbTmp);
else if (submode=="depth")
cvShowImage("depth",depthTmp);
else if (submode=="skeleton")
cvShowImage("skeleton",(IplImage*)skeletonImage.getIplImage());
else if (submode=="players")
cvShowImage("players",(IplImage*)playersImage.getIplImage());
else
yError("unrecognized show mode!");
}
}
cvWaitKey(1);
}
//Send the players information to the OPC
//Allow click calibration
if (!checkCalibration())
{
if (AgentDetector::clicked==clicked_left)
{
AgentDetector::clicked=idle;
//Get the clicked point coordinate in Kinect space
Vector clickedPoint(3);
cout<<"Processing a click on ("<<AgentDetector::clickX<<" "<<AgentDetector::clickY<<") --> ";
client.get3DPoint((int)AgentDetector::clickX,(int)AgentDetector::clickY,clickedPoint);
cout<<clickedPoint.toString(3,3)<<endl;
Bottle bCond;
Bottle bObject;
Bottle bRTObject;
bObject.addString(EFAA_OPC_ENTITY_TAG);
bObject.addString("==");
bObject.addString(EFAA_OPC_ENTITY_OBJECT);
bRTObject.addString(EFAA_OPC_ENTITY_TAG);
bRTObject.addString("==");
bRTObject.addString(EFAA_OPC_ENTITY_RTOBJECT);
Bottle bPresent;
bPresent.addString(EFAA_OPC_OBJECT_PRESENT_TAG);
bPresent.addString("==");
bPresent.addDouble(1.0);
bCond.addList()=bObject;
bCond.addString("&&");
bCond.addList()=bPresent;
bCond.addString("||");
bCond.addList()=bRTObject;
bCond.addString("&&");
bCond.addList()=bPresent;
opc->checkout();
opc->isVerbose=true;
list<Entity*> presentObjects=opc->Entities(bCond);
opc->isVerbose=false;
Object *o=nullptr;
if (presentObjects.size()==1) {
o=dynamic_cast<Object*>(presentObjects.front());
} else {
for(auto& presentObject : presentObjects) {
if(presentObject->name() == "target") {
o=dynamic_cast<Object*>(presentObject);
break;
}
}
}
if(o) {
Bottle botRPH, botRPHRep;
botRPH.addString("add");
botRPH.addString("kinect");
Bottle &cooKinect=botRPH.addList();
cooKinect.addDouble(clickedPoint[0]);
cooKinect.addDouble(clickedPoint[1]);
cooKinect.addDouble(clickedPoint[2]);
Bottle &cooiCub=botRPH.addList();
cooiCub.addDouble(o->m_ego_position[0]);
cooiCub.addDouble(o->m_ego_position[1]);
cooiCub.addDouble(o->m_ego_position[2]);
rfh.write(botRPH,botRPHRep);
cout<<"Sent to RFH: "<<botRPH.toString().c_str()<<endl;
cout<<"Got from RFH: "<<botRPHRep.toString().c_str()<<endl;
pointsCnt++;
} else {
yWarning("There should be 1 and only 1 object on the table");
yWarning("If there is more than one object, the object you want");
yWarning("to calibrate must be called \"target\"");
}
}
else if (AgentDetector::clicked==clicked_right)
{
AgentDetector::clicked=idle;
if (pointsCnt>=3)
{
Bottle calibBottle,calibReply;
calibBottle.addString("cal");
calibBottle.addString("kinect");
rfh.write(calibBottle,calibReply);
cout<<"Calibrated ! "<<calibReply.toString().c_str()<<endl;
calibBottle.clear();
calibBottle.addString("save");
rfh.write(calibBottle,calibReply);
cout<<"Saved to file ! "<<calibReply.toString().c_str()<<endl;
checkCalibration();
}
else
yWarning("Unable to calibrate with less than 3 points pairs collected");
}
}
if (isRefreshed)
{
// yInfo() << " refreshed";
//////////////////////////////////////////////////////////////////
//Clear the previous agents
//for(map<int, Agent*>::iterator pA=identities.begin(); pA!=identities.end() ; pA++)
//{
// pA->second->m_present = 0.0;
//}
//partner->m_present = 0.0;
// check if last apparition was more than dThreshlodDisaparition ago
if (tracked)
{
//Go through all skeletons
for(deque<Player>::iterator p=joints.begin(); p!=joints.end(); p++)
{
//check if this skeletton is really tracked
bool reallyTracked = false;
for(map<string,Joint>::iterator jnt = p->skeleton.begin() ; jnt != p->skeleton.end() ; jnt++)
{
if (jnt->second.x != 0 && jnt->second.y != 0 && jnt->second.z != 0)
{
reallyTracked = true; break;
}
}
if (reallyTracked)
{
dSince = (clock() - dTimingLastApparition) / (double) CLOCKS_PER_SEC;
//yInfo() << " is REALLY tracked";
string playerName = partner_default_name;
//If the skeleton is tracked we dont identify
if (identities.find(p->ID) != identities.end())
{
playerName = identities[p->ID];
}
else
{
//Check if we should learn this face
if (currentTrainingFace != "")
{
setIdentity(*p,currentTrainingFace);
currentTrainingFace = "";
}
//if (useFaceRecognition)
playerName = getIdentity(*p);
}
//We interact with OPC only if the calibration is done
if (isCalibrated)
{
//main bottle to be streamed with loc of all agent body part
Bottle& bAgentLoc = agentLocOutPort.prepare();
bAgentLoc.clear();
//Retrieve this player in OPC or create if does not exist
opc->checkout();
partner = opc->addOrRetrieveEntity<Agent>(partner_default_name);
partner->m_present = 1.0;
// reset the timing.
dTimingLastApparition = clock();
if (identities.find(p->ID) == identities.end())
{
cout<<"Assigning name "<<playerName<<" to skeleton "<<p->ID<<endl;
//Agent* specificAgent = opc->addEntity<Agent>(playerName);
Agent* specificAgent = opc->addOrRetrieveEntity<Agent>(playerName);
if(specificAgent == nullptr) {
yError() << "SHIT specificAgent";
} else {
identities[p->ID] = specificAgent->name();
specificAgent->m_present = 1.0;
yInfo() << " specific agent is commited";
opc->commit(specificAgent);
yInfo() << " specific agent is commited done";
}
}
// Relation r(partner->name(),"named",playerName);
// opc->addRelation(r,1.0);
// cout<<"Commiting : "<<r.toString()<<endl;
yarp::os::Bottle &skeleton = outputSkeletonPort.prepare();
skeleton.clear();
//Convert the skeleton into efaaHelpers body. We loose orientation in the process...
for(map<string,Joint>::iterator jnt = p->skeleton.begin() ; jnt != p->skeleton.end() ; jnt++)
{
Bottle bBodyPartLoc;
Vector kPosition(4);
kPosition[0] = jnt->second.x;
kPosition[1] = jnt->second.y;
kPosition[2] = jnt->second.z;
kPosition[3] = 1;
Vector icubPos = kinect2icub * kPosition;
Vector irPos = icubPos.subVector(0,2);
if (isMounted)
{
irPos = transform2IR(irPos);
Bottle jntBtl;
jntBtl.clear();
jntBtl.addString(jnt->first);
jntBtl.addDouble(jnt->second.x);
jntBtl.addDouble(jnt->second.y);
jntBtl.addDouble(jnt->second.z);
skeleton.addList() = jntBtl;
}
if (jnt->first == EFAA_OPC_BODY_PART_TYPE_HEAD)
{
partner->m_ego_position = irPos;
}
partner->m_body.m_parts[jnt->first] = irPos;
bBodyPartLoc.addString(jnt->first);
bBodyPartLoc.addString(irPos.toString());
bAgentLoc.addList() = bBodyPartLoc;
}
agentLocOutPort.write();
opc->commit(partner);
// cout << skeleton.toString()<< endl;
outputSkeletonPort.write();
//opc->commit(agent);
}
// cout<<'1'<<endl;
}
}
}
else
{
if (dSince > dThresholdDisparition)
{
opc->checkout();
partner = opc->addOrRetrieveEntity<Agent>(partner_default_name);
partner->m_present = 0.0;
opc->commit(partner);
}
else
{
//yInfo() << " clock is: " << clock() << "\t last apparition: " << dTimingLastApparition << "\t dSince: " << dSince;
//yInfo() << " agent dissapeared but not for too long.";
}
}
}
return true;
}
string ClientManager::getNick(const HintedUser& user) const {
Lock l(cs);
auto ou = findOnlineUserHint(user);
return ou ? ou->getIdentity().getNick() : getOfflineNick(user.user->getCID());
}
bool OnlineUser::supportsCCPM() const noexcept {
return getIdentity().supports(AdcHub::CCPM_FEATURE);
}
epoint* computeLL(miracl* mip, epoint** elements, big* exponents, int n, int field){
big bigExp = mirvar(mip, 0);
big two = mirvar(mip, 2);
big zero = mirvar(mip, 0);
int t = 0, w, h, i, j;
epoint*** preComp;
epoint* result;
//get the biggest exponent
for (i=0; i<n; i++)
if (mr_compare(bigExp, exponents[i]) < 0)
bigExp = exponents[i];
//num of bitf in the biggest exponent
t = logb2(mip, bigExp);
//choose w according to the value of t
w = getLLW(t);
//h = n/w
if ((n % w) == 0){
h = n / w;
} else{
h = ((int) (n / w)) + 1;
}
//printf("n is: %d\n", n);
//printf("t is: %d\n", t);
//printf("w is: %d\n", w);
//printf("h is: %d\n", h);
//creates pre computation table
preComp = createLLPreCompTable(mip, elements, w, h, n, field);
result = getIdentity(mip, field); //holds the computation result
//computes the loop of the computation
result = computeLoop(mip, exponents, w, h, preComp, result, t-1, n, field);
//third part of computation
for (j=t-2; j>=0; j--){
//operate y^2 differently. depends on the field type
if (field==1)
ecurve_mult(mip, two, result, result);
else
ecurve2_mult(mip, two, result, result);
//computes the loop of the computation
result = computeLoop(mip, exponents, w, h, preComp, result, j, n, field);
}
//free the allocated memeory
mirkill(two);
mirkill(zero);
for (i=0; i<h; i++){
for (j=0; j<pow((double)2, w); j++){
epoint_free(preComp[i][j]);
}
free(preComp[i]);
}
free(preComp);
return result;
}
/*
* Bekommt ein Kommando als String und bearbeitet diesen
* Der String 'antwort' wird returned.
*/
char* doThis(char* cmd) {
/* Erkennung der gewuenschten Methode */
/* Ausgabe des besten Studenten (entweder allgemein oder einer Fachrichtung */
if (!strcasecmp(cmd, "ping")) { //Testmethode, um Kommunikation Client<->Server zu testen
return "pong";
}
/*
* ********************* Funktion Best ********************************
* Rechte: 0, Antwrotet mit besten Studenten
*/
if (!strncasecmp(cmd, "best", 4)) {
if (!strcasecmp(cmd, "best()")) { //der beste alle Studenten
if (bestGlobal(&stud) != -1) { //speichert den besten Studenten auf stud und prueft gleichzeitig den Fehlerfall
char cache[] =
"Bester Student ist %s %s mit Notendurchschnitt: %.2lf";
sprintf(antwort, cache, stud.fname, stud.lname, stud.avg);
printf("%s", antwort);
return antwort;
} else {
return "Lesefehler";
}
}
if (!strcasecmp(cmd, "best(itti)")) { //der beste itti Student
if (bestPartial("itti", &stud) != -1) {
char cache[] =
"Bester ITTI.-Student ist %s %s mit Notendurchschnitt: %.2lf";
sprintf(antwort, cache, stud.fname, stud.lname, stud.avg);
printf("%s", antwort);
return antwort;
} else {
return "Lesefehler";
}
}
if (!strcasecmp(cmd, "best(info)")) { //der beste info Student
if (bestPartial("info", &stud) != -1) {
char cache[] =
"Bester INF.-Student ist %s %s mit Notendurchschnitt: %.2lf";
sprintf(antwort, cache, stud.fname, stud.lname, stud.avg);
printf("%s", antwort);
return antwort;
} else {
return "Lesefehler";
}
}
if (!strcasecmp(cmd, "best(mathe)")) { //der beste mathe Student
if (bestPartial("mathe", &stud) != -1) {
char cache[] =
"Bester Math.-Student ist %s %s mit Notendurchschnitt: %.2lf";
sprintf(antwort, cache, stud.fname, stud.lname, stud.avg);
printf("%s", antwort);
return antwort;
} else {
return "Lesefehler";
}
}
return "Dieser Studiengang ist nicht bekannt.";
}
/*
* *********************** Funktion CREATE ************************
* Nur Admin : 111, Fuegt einen Eintrag der DB hinzu
*/
if (!strncasecmp(cmd, "create(", 7)) {
if (getStatus() != 111) { //prueft, ob Admin eingeloggt ist
return "create() ist nur Admins erlaubt.";
}
char vorname[64];
char nachname[64];
char matrikel_string[10];
long matrikel;
char bday[9];
double noten[MAXLVs] = { 0 };
char fach[32];
int i = 6;
// Vorname parsen
int versatz = ++i;
while (cmd[i] != ',') {
if (!isALetter(cmd[i])) {
return "Namen bestehen nur aus Buchstaben.";
}
vorname[i - versatz] = cmd[i];
i++;
if (i > 50) {
return "1. Parameter zu lang!";
}
}
vorname[i - versatz] = '\0';
// Nachname parsen
versatz = ++i;
while (cmd[i] != ',') {
if (!isALetter(cmd[i])) {
return "Namen bestehen nur aus Buchstaben.";
}
nachname[i - versatz] = cmd[i];
i++;
if (i > 100) {
return "2. Parameter zu lang!";
}
}
nachname[i - versatz] = '\0';
// Matrikel parsen
versatz = ++i;
while (cmd[i] != ',') {
matrikel_string[i - versatz] = cmd[i];
if ((i - versatz > 8) && (cmd[i + 1] != ',')) {
return "Matrikel hat 9 Stellen (1)";
}
if ((i - versatz < 8) && (cmd[i + 1] == ',')) {
return "Matrikel hat 9 Stellen (2)";
}
if (!isANumber(cmd[i])) {
return "Matrikelnummer besteht nur aus Zahlen.";
}
i++;
}
//matrikel_string[i - versatz] = '\0';
matrikel = atoi(matrikel_string);
if (matrikel < 100000000)
return "Matrikel darf keine fuehrenden Nullen haben.";
// Geburtstag parsen
versatz = ++i;
while (cmd[i] != ',') {
bday[i - versatz] = cmd[i];
i++;
}
if (i - versatz != 8) {
return "Geburtstagsangaben haben insgesamt 8 Stellen.";
}
int j;
for (j = 0; j < 8; j++) { //ueberprueft richtigen Aufbau des Geburtsdatums
if (j == 2 || j == 5) {
if (bday[j] != '.') {
return "Geburtsdaten haben das Format DD.MM.YY\n";
}
} else {
if (!isANumber(bday[j])) {
return "Geburtsdaten haben das Format DD.MM.YY\n";
}
}
}
char* p;
int day, month;
day = strtol(bday, &p, 10);
month = strtol((p + 1), NULL, 10);
if (day > 31 || month > 12) {
return "Kein g�ltiges Geburtsdatum";
}
bday[i - versatz] = '\0';
//long geburtstag = atoi(btag);//Geburtstag ist immer ohne f�hrende Nullen!
versatz = ++i;
if (cmd[i] != '[') {
return "Noten nur in Form von [1.3,2.7,3.0,4.0] angeben (max. 10)";
}
// Noten parsen
versatz = ++i;
char tempnote[4]; // Noten haben immer 3 zeichen
int x = 0; // Anzahl der Noten
while (cmd[i] != ']') { // Bis zum Ende der Noten also ] - Noten
if ((!isANumber(cmd[i])) || (!isANumber(cmd[i + 2]))) {
return "Noten sind immer mit Vorkomma.Nachkomma anzugeben zB \"1.0\".";
}
if (i > 200)
return "Notenliste nicht korrekt!";
char cache[] = "%c.%c";
sprintf(tempnote, cache, cmd[i], cmd[i + 2]);
double checknote = atof(tempnote);
if ((checknote < 1.0) || (checknote > 5.0))
return "Noten muessen zwischen 1.0 und 5.0 liegen.";
noten[x] = checknote;
x++;
i = i + 4; //Sprung zu n�chsten Note
if (cmd[i - 1] == ']') { // Notenliste is zuende
break;
}
}
//Studienfach parsen
versatz = ++i;
while (cmd[i] != ')' && cmd[i] != ' ') {
fach[i - versatz] = cmd[i];
i++;
}
fach[i - versatz] = '\0';
if ((strcmp(fach, "itti")) && (strcmp(fach, "info"))
&& (strcmp(fach, "mathe"))) {
return "Nur \"itti\",\"info\" oder \"mathe\" als Studiengaeng maeglich.";
}
// Doppelte Eintraege verhindern.
if ((getStudent(matrikel, &stud))) {
return "Dieser Eintrag existiert schon in der Datenbank";
}
/*
* printf("Datensatz: Vorname: %s, Nachname: %s, Matrikel: %li mit %i Noten in Datenbank %s\n",
* vorname, nachname, matrikel, x, fach);
*/
// DB Operation aufrufen
if (create(vorname, nachname, matrikel, bday, noten, fach) < 0) {
return "Fehler beim eintragen in die Datenbank.";
}
return "Datensatz wurde erfolgreich in die Datenbank eingetragen.";
}
/*
* *********************** Funktion DELETE ************************
* Rechte: 111, entfernt einen Eintrag aus der DB
*/
if (!strncmp(cmd, "delete(", 7)) {
if (getStatus() != 111) {
return "delete() ist nur Admins erlaubt.";
}
// Matrikel parsen
int i = 0;
char matrikel_string[9];
while (cmd[i + 7] != ')') {
if (!isANumber(cmd[i + 7])) {
return "Matrikelnummer besteht nur aus Zahlen.";
}
matrikel_string[i] = cmd[i + 7];
if ((i > 8) && (cmd[i + 7 + 1] != ')')) {
return "Matrikel hat 9 Stellen (zu kurz)";
}
if ((i < 8) && (cmd[i + 7 + 1] == ')')) {
return "Matrikel hat 9 Stellen (zu lang)";
}
i++;
}
long matrikel = atol(matrikel_string);
// DB Operation aufrufen
if (delete(matrikel) > 0) {
return "Eintrag wurde erfolgreich aus der DB entfernt.";
}
return "Eintrag konnte nicht aus der DB entfernt werden.";
}
/*
* **************************** Funktion READ ***********************
* Funktioniert wie delete!
*/
if (!strncmp(cmd, "read(", 5)) {
/*
* Studenten duerfen nur sich selbst lesen, Admins durfen alles lesen
* Aktueller Student : getUser(), vor der Rueckgabe vergleich.
*/
char user_matrikel[32];
if (getStatus() != 111) {
getIdentity(user_matrikel);
if (!strcmp(user_matrikel, "000000000")) {
return "read() ist nur Admins und Studenten erlaubt";
}
}
int i = 0;
char matrikel_string[9];
while (cmd[i + 5] != ')') {
if (!isANumber(cmd[i + 5])) {
return "Matrikelnummer besteht nur aus Zahlen.";
}
matrikel_string[i] = cmd[i + 5];
if ((i > 8) && (cmd[i + 5 + 1] != ')')) {
return "Matrikel hat max. 9 Stellen";
}
if ((i < 8) && (cmd[i + 5 + 1] == ')')) {
return "Matrikel besteht aus 9 Stellen";
}
i++;
}
long matrikel = atol(matrikel_string);
/*
Wenn nicht Admin:
Usermatrikel und Studentenmatrikel pruefen
*/
if (getStatus() != 111) {
getIdentity(user_matrikel);
long user_matrikel_long = atol(user_matrikel);
if (user_matrikel_long != matrikel) {
return "Studenten ist der Zugriff nur auf ihre eigenen Daten gestattet.";
}
}
if (getStudent(matrikel, &stud) == 1) {
sprintf(antwort,
"\nName: %s %s\nStudienfach: %s\nGeburtsdatum: %s\nDurchschnitt: %.2f\n",
stud.fname, stud.lname, stud.fach, stud.bdate, stud.avg);
char notenout[64] = "Noten:";
int i;
for (i = 0; i < MAXLVs; i++) {
if (stud.marks[i] >= 1) {
char singlenote[5];
sprintf(singlenote, " %.1lf", stud.marks[i]);
strcat(notenout, singlenote);
}
}
strcat(antwort, notenout);
strcat(antwort, "\n");
return antwort;
}
return "Student nicht gefunden";
}
/*
* ************************** Funktion UPDATE ***********************
* Rechte 111, Veraendert die Daten eines Eintrags
*/
if (!strncasecmp(cmd, "update(", 7)) {
// Rechtekontrolle
if (getStatus() != 111) {
return "update() ist nur Admins gestattet.";
}
//Matrikel Parsen
int i = 0;
char matrikel_string[9];
while (cmd[i + 7] != ',') {
if (!isANumber(cmd[i + 7])) {
return "Matrikelnummer besteht nur aus Zahlen.";
}
matrikel_string[i] = cmd[i + 7];
if ((i > 8) && (cmd[i + 7 + 1] != ',')) {
return "Matrikel hat max. 9 Stellen";
}
if ((i < 8) && (cmd[i + 7 + 1] == ',')) {
return "Matrikel besteht aus 9 Stellen";
}
if (isALetter(cmd[i + 7])) {
return "MAtrikel muss aus Nummern bestehen";
}
i++;
}
long matrikel = atol(matrikel_string);
i++;
//Attribut parsen
char attribut[32];
int versatz = i;
while (cmd[i + 7] != ':') {
attribut[i - versatz] = cmd[i + 7];
i++;
}
attribut[i - versatz] = '\0';
i++;
// Attribut pr�fen
if (strcasecmp(attribut, "vorname") && strcasecmp(attribut, "nachname")
&& strcasecmp(attribut, "noten")
&& strcasecmp(attribut, "datum")) {
return "Gueltige Attribute sind: \n"
"- Vorname\n"
"- Nachname\n"
"- Noten\n"
"- Datum\n";
}
char value[32];
versatz = i;
while (cmd[i + 7] != ')') {
if ((!strcasecmp(attribut, "vorname"))
|| (!strcasecmp(attribut, "nachname"))) { //Wenn Vorname oder Nachname: Ueberpruefen ob nur Buchstaben
if (!isALetter(cmd[i + 7])) {
return "Namen bestehen nur aus Buchstaben";
}
}
value[i - versatz] = cmd[i + 7];
i++;
}
if (!strcasecmp(attribut, "datum")) { //Wenn Geburtstag, Ueberpruefen auf gueltiges Datum
char* p;
int day, month;
day = strtol(value, &p, 10);
month = strtol((p + 1), NULL, 10);
if ((day > 31) || (month > 12)) {
return "Kein gueltiges Geburtsdatum";
}
}
value[i - versatz] = '\0';
// DB Operation aufrufen
if (update(matrikel, attribut, value) > 0) {
return "Eintrag erfolgreich modifiziert";
}
return "Eintrag konnte nicht modifiziert werden.";
}
/*
* ************************* Funktion RECHTE *************************
* rechte: 0, Gibt die Aktuellen Rechte aus
*/
if (!strcasecmp(cmd, "rechte")) {
char cache[] = "Deine Rechte: %i";
sprintf(antwort, cache, getStatus());
return antwort;
}
/*
* ************************* Funktion LOGIN ***************************
* rechte: 0, ermoeglicht seine Rechte zu erhoehen
*/
if (!strncmp(cmd, "login(", 6)) {
if (getStatus() > 0) {
return "Mehrfachanmeldung nicht moeglich.";
}
// USername parsen
int i = 6;
char givenName[32];
char givenPwd[32];
int versatz = 6;
while (cmd[i] != ',') {
givenName[i - versatz] = cmd[i];
i++;
if (i > 30) {
return "Fehler in der Namensangabe!";
}
}
givenName[i - versatz] = '\0';
i++;
// Passwort parsen
versatz = i;
while (cmd[i] != ')') {
givenPwd[i - versatz] = cmd[i];
i++;
if (i > 60) {
return "Fehler in der Passwortangabe!";
}
}
givenPwd[i - versatz] = '\0';
// DB Operation aufrufen
int value = login(givenName, givenPwd);
switch (value) {
case 0: {
char cache[] = "Erfolgreich angemeldet als user: %s";
sprintf(antwort, cache, givenName);
return antwort;
}
case 1:
return "Falsches Passwort!";
case -1:
return "Kein Benutzerprofil gefunden.";
}
}
/*
* ******************** Funktion LOGOUT ***********************
* rechte 0, Ermoeglicht ein sicheres Logout
*/
if (!strcasecmp(cmd, "logout")) {
if (getStatus() == 0) {
return "Keine abmeldung erforderlich.";
}
logout();
return "Erfolgreich abgemeldet.";
}
return "Operation nicht bekannt. Probiere \"help\"";
}
void Layer::onDraw(const sp<const DisplayDevice>& hw, const Region& clip) const
{
ATRACE_CALL();
if (CC_UNLIKELY(mActiveBuffer == 0)) {
// the texture has not been created yet, this Layer has
// in fact never been drawn into. This happens frequently with
// SurfaceView because the WindowManager can't know when the client
// has drawn the first time.
// If there is nothing under us, we paint the screen in black, otherwise
// we just skip this update.
// figure out if there is something below us
Region under;
const SurfaceFlinger::LayerVector& drawingLayers(
mFlinger->mDrawingState.layersSortedByZ);
const size_t count = drawingLayers.size();
for (size_t i=0 ; i<count ; ++i) {
const sp<LayerBase>& layer(drawingLayers[i]);
if (layer.get() == static_cast<LayerBase const*>(this))
break;
under.orSelf( hw->getTransform().transform(layer->visibleRegion) );
}
// if not everything below us is covered, we plug the holes!
Region holes(clip.subtract(under));
if (!holes.isEmpty()) {
// [MTK] {{{
// add debug log
XLOGI("[%s] %s(i:%d): clear screen hole (l:%d, t:%d, w:%d, h:%d)",
__func__, getName().string(), getIdentity(),
holes.getBounds().left, holes.getBounds().top,
holes.getBounds().width(), holes.getBounds().height());
// [MTK] }}}
clearWithOpenGL(hw, holes, 0, 0, 0, 1);
}
return;
}
status_t err = mSurfaceTexture->doGLFenceWait();
if (err != OK) {
ALOGE("onDraw: failed waiting for fence: %d", err);
// Go ahead and draw the buffer anyway; no matter what we do the screen
// is probably going to have something visibly wrong.
}
bool blackOutLayer = isProtected() || (isSecure() && !hw->isSecure());
if (!blackOutLayer) {
// TODO: we could be more subtle with isFixedSize()
const bool useFiltering = getFiltering() || needsFiltering(hw) || isFixedSize();
// Query the texture matrix given our current filtering mode.
float textureMatrix[16];
mSurfaceTexture->setFilteringEnabled(useFiltering);
mSurfaceTexture->getTransformMatrix(textureMatrix);
// Set things up for texturing.
// [MTK] {{{
// buffer conversion here for SF layer
if (true == mSurfaceTexture->isAuxSlotNeedConvert()) {
mSurfaceTexture->convertToAuxSlot(true);
}
if (true == mSurfaceTexture->isAuxSlotDirty()) {
// bind to aux buffer if converted successfully
mSurfaceTexture->bindToAuxSlot();
} else {
// bind to original buffer
glBindTexture(GL_TEXTURE_EXTERNAL_OES, mTextureName);
}
// [MTK] }}}
GLenum filter = GL_NEAREST;
if (useFiltering) {
filter = GL_LINEAR;
}
glTexParameterx(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_MAG_FILTER, filter);
glTexParameterx(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_MIN_FILTER, filter);
glMatrixMode(GL_TEXTURE);
glLoadMatrixf(textureMatrix);
glMatrixMode(GL_MODELVIEW);
glDisable(GL_TEXTURE_2D);
glEnable(GL_TEXTURE_EXTERNAL_OES);
} else {
glBindTexture(GL_TEXTURE_2D, mFlinger->getProtectedTexName());
glMatrixMode(GL_TEXTURE);
glLoadIdentity();
glMatrixMode(GL_MODELVIEW);
glDisable(GL_TEXTURE_EXTERNAL_OES);
glEnable(GL_TEXTURE_2D);
}
drawWithOpenGL(hw, clip);
glDisable(GL_TEXTURE_EXTERNAL_OES);
glDisable(GL_TEXTURE_2D);
}
/**
* Set the forward and inverse affine transform to the identity.
* That is, xp = x and yp = y for all (x,y).
*/
void Affine::Identity() {
p_matrix = getIdentity();
p_invmat = getIdentity();
}
gMatrixSparse gMatrixSparse::getIdentity(int numRows)
{
return getIdentity(numRows, numRows);
}
void Transform::setIdentity()
{
*this = getIdentity();
}
