void DatabaseFileWatcher::databaseChanged(const QString &path)
{
if (m_manager->m_userDb && path == m_manager->m_userDb->databasePath())
notifyChanges(m_manager->m_userDb, DatabaseManager::UserScope);
else if (path == m_manager->m_systemDb->databasePath())
notifyChanges(m_manager->m_systemDb, DatabaseManager::SystemScope);
// if database was deleted, the path may have been dropped
if (!m_watcher->files().contains(path) && QFile::exists(path))
m_watcher->addPath(path);
}
void Layer::setParameters(const LayerTilesRenderParameters* parameters) {
if (parameters != _parameters) {
delete _parameters;
_parameters = parameters;
notifyChanges();
}
}
bool
CPCD::defineProcess(RequestStatus * rs, Process * arg){
if(arg->m_id == -1)
arg->m_id = findUniqueId();
Guard tmp(m_processes);
for(unsigned i = 0; i<m_processes.size(); i++) {
Process * proc = m_processes[i];
if((strcmp(arg->m_name.c_str(), proc->m_name.c_str()) == 0) &&
(strcmp(arg->m_group.c_str(), proc->m_group.c_str()) == 0)) {
/* Identical names in the same group */
rs->err(AlreadyExists, "Name already exists");
return false;
}
if(arg->m_id == proc->m_id) {
/* Identical ID numbers */
rs->err(AlreadyExists, "Id already exists");
return false;
}
}
m_processes.push_back(arg, false);
notifyChanges();
return true;
}
bool
CPCD::undefineProcess(CPCD::RequestStatus *rs, int id) {
Guard tmp(m_processes);
Process * proc = 0;
unsigned i;
for(i = 0; i < m_processes.size(); i++) {
if(m_processes[i]->m_id == id) {
proc = m_processes[i];
break;
}
}
if(proc == 0){
rs->err(NotExists, "No such process");
return false;
}
switch(proc->m_status){
case RUNNING:
case STOPPED:
case STOPPING:
case STARTING:
proc->stop();
m_processes.erase(i, false /* Already locked */);
}
notifyChanges();
return true;
}
void Node::setPosition(const Coord& aCoord)
{
BBox = CoordBox(aCoord, aCoord);
ProjectionRevision = 0;
g_backend.sync(this);
notifyChanges();
}
void GEOTileRasterizer::addSymbol(const GEORasterSymbol* symbol) {
const Sector* sector = symbol->getSector();
if (sector == NULL) {
// ILogger::instance()->logError("Symbol %s has not sector, can't symbolize",
// symbol->description().c_str());
delete symbol;
}
else {
const bool added = _quadTree.add(*sector, symbol);
if (added) {
notifyChanges();
}
else {
delete symbol;
}
}
}
bool
CPCD::startProcess(CPCD::RequestStatus *rs, int id) {
Process * proc = 0;
{
Guard tmp(m_processes);
for(unsigned i = 0; i < m_processes.size(); i++) {
if(m_processes[i]->m_id == id) {
proc = m_processes[i];
break;
}
}
if(proc == 0){
rs->err(NotExists, "No such process");
return false;
}
switch(proc->m_status){
case STOPPED:
proc->m_status = STARTING;
if(proc->start() != 0){
rs->err(Error, "Failed to start");
return false;
}
break;
case STARTING:
rs->err(Error, "Already starting");
return false;
case RUNNING:
rs->err(Error, "Already started");
return false;
case STOPPING:
rs->err(Error, "Currently stopping");
return false;
}
notifyChanges();
}
return true;
}
void GameClient::mainloop(){
gameRunning = true;
int notifyCounter = 0;
while (gameRunning){
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
paint();
glfwSwapBuffers();
//processing keys for next paint..
processKeys();
gameRunning = glfwGetWindowParam(GLFW_OPENED);
notifyCounter = (notifyCounter+1)%30;
if (!notifyCounter){
notifyChanges();
}
Thread<GameClient,int>::sleep(20);
}
glfwTerminate();
}
bool
CPCD::stopProcess(CPCD::RequestStatus *rs, int id) {
Guard tmp(m_processes);
Process * proc = 0;
for(unsigned i = 0; i < m_processes.size(); i++) {
if(m_processes[i]->m_id == id) {
proc = m_processes[i];
break;
}
}
if(proc == 0){
rs->err(NotExists, "No such process");
return false;
}
switch(proc->m_status){
case STARTING:
case RUNNING:
proc->stop();
break;
case STOPPED:
rs->err(AlreadyStopped, "Already stopped");
return false;
break;
case STOPPING:
rs->err(Error, "Already stopping");
return false;
}
notifyChanges();
return true;
}
void GEOTileRasterizer::clear() {
_quadTree.clear();
notifyChanges();
}