HeightMapInterface* AbstractHeightMapManager::getHeightMapOfTile(Tile* tile) {
if (tileMap.find(tile->getId()) != tileMap.end()) {
return tileMap[tile->getId()]; //cache hit
}
//load and save
std::string fileName = generateFileName(tile);
HeightMapInterface* h = loadImpl(fileName);
if(h) {
PRINTD(INFO, "found saved heightmap at %s\n",fileName.c_str());
} else {
PRINTD(INFO, "creating heightmap for tile %s\n",tile->getName().c_str());
h = createImpl(tile);
if(h) { //save to disk
if(!saveImpl(h, fileName))
PRINTD(WARNING, "can't save heightmap of tile %s to %s\n",tile->getName().c_str(), fileName.c_str());
}
}
if(h) { //save in cache -> TODO what about locks?
tileMap[tile->getId()] = h;
return h;
} else {
PRINTD(WARNING, "can't neighter load or create heightmap for tile %s\n",tile->getName().c_str());
return NULL;
}
}
TorrentPersistentData::TorrentPersistentData()
: all_data(QIniSettings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent-resume")).value("torrents").toHash())
, dirty(false)
{
connect(&timer, SIGNAL(timeout()), SLOT(saveImpl()));
m_instance = this;
}
void SettingsWidget::save()
{
// if(!isModified())
// return;
p->sleep = true;
saveImpl();
p->clearValues();
p->sleep = false;
emit saved();
}
void SettingsWidget::save()
{
if(!isModified())
return;
p->sleep = true;
saveImpl();
p->clearValues();
p->sleep = false;
emit saved();
emit modifiedChanged(false);
}
void DataSettingsObject::save(const DataItem &item)
{
saveImpl(item);
}
void TorrentPersistentData::save() {
if (dirty)
saveImpl();
}
void Alert::save(void)
{
t_.ensureIsActive();
saveImpl(t_);
}