void MapTree::unloadMap(const std::string& dirFileName, unsigned int pMapTileIdent, bool pForce)
{
if(hasDirFile(dirFileName) && (pForce || containsLoadedMapTile(pMapTileIdent)))
{
if(containsLoadedMapTile(pMapTileIdent))
removeLoadedMapTile(pMapTileIdent);
FilesInDir& filesInDir = getDirFiles(dirFileName);
filesInDir.decRefCount();
if(filesInDir.getRefCount() <= 0)
{
Array<std::string> fileNames = filesInDir.getFiles();
bool treeChanged = false;
for(int i=0; i<fileNames.size(); ++i)
{
std::string name = fileNames[i];
ManagedModelContainer* mc = getModelContainer(name);
mc->decRefCount();
if(mc->getRefCount() <= 0)
{
iLoadedModelContainer.remove(name);
iTree->remove(mc);
delete mc;
treeChanged = true;
}
}
iLoadedDirFiles.remove(dirFileName);
if(treeChanged)
{
iTree->balance();
}
}
}
}
void
MainWindow::loadNextFeatures()
{
QFileInfo fdir(app().options().features);
if (!fdir.isDir())
return;
QStringList patterns; getFeaturePatterns(patterns);
QStringList files = getDirFiles(app().options().features, patterns);
if (files.isEmpty())
return;
QFileInfo info(model->getFeaturesFilename());
int index = files.indexOf(info.fileName());
if (index < 0 || index >= files.size()) // maybe the file was deleted recently?
index = 0;
else if (files.size() == 1)
return;
if (index == files.size() - 1)
model->loadFeatures(fdir.dir().filePath(files.first()));
else
model->loadFeatures(fdir.dir().filePath(files[index + 1]));
qDebug() << "Loaded features " << model->getFeaturesFilename();
}
void
MainWindow::loadNextModel()
{
QStringList patterns; getMeshPatterns(patterns);
QStringList files = getDirFiles(model->getFilename(), patterns);
if (files.isEmpty())
return;
QFileInfo info(model->getFilename());
int index = files.indexOf(info.fileName());
if (index < 0 || index >= files.size()) // maybe the file was deleted recently?
index = 0;
else if (files.size() == 1)
return;
clearOverlays();
if (index == files.size() - 1)
model->load(info.dir().filePath(files.first()));
else
model->load(info.dir().filePath(files[index + 1]));
}
bool MapTree::loadMap(const std::string& pDirFileName, unsigned int pMapTileIdent)
{
bool result = true;
if(!hasDirFile(pDirFileName))
{
FilesInDir filesInDir;
result = false;
std::string fb = iBasePath + pDirFileName;
FILE* df = fopen(fb.c_str(), "rb");
if(df)
{
char lineBuffer[FILENAMEBUFFER_SIZE];
result = true;
bool newModelLoaded = false;
while(result && (fgets(lineBuffer, FILENAMEBUFFER_SIZE-1, df) != 0))
{
std::string name = std::string(lineBuffer);
chomp(name);
if(name.length() >1)
{
filesInDir.append(name);
ManagedModelContainer *mc;
if(!isAlreadyLoaded(name))
{
std::string fname = iBasePath;
fname.append(name);
mc = new ManagedModelContainer();
result = mc->readFile(fname.c_str());
if(result)
{
addModelContainer(name, mc);
newModelLoaded = true;
}
}
else
{
mc = getModelContainer(name);
}
mc->incRefCount();
}
}
if(result && newModelLoaded)
{
iTree->balance();
}
if(result && ferror(df) != 0)
{
result = false;
}
fclose(df);
if(result)
{
filesInDir.incRefCount();
addDirFile(pDirFileName, filesInDir);
setLoadedMapTile(pMapTileIdent);
}
}
}
else
{
// Already loaded, so just inc. the ref count if mapTileIdent is new
if(!containsLoadedMapTile(pMapTileIdent))
{
setLoadedMapTile(pMapTileIdent);
FilesInDir& filesInDir = getDirFiles(pDirFileName);
filesInDir.incRefCount();
}
}
return (result);
}
void HTTPServer::onUrlRequested ( MyString req, SOCKET sock )
{
if ( req.find ( ".." ) !=-1 ||
req.find ( "/.ht" ) !=-1 || req.endsWith ( "~" ) ) {
// evil hacker trying to read non-wwwhome or secret file
errorReport ( sock, "403", "Forbidden",
"You don't have permission to access the requested URL." );
} else {
MyString path = req;
MyFile f ( path );
if ( f.isDirectory() && !path.endsWith ( "/" ) ) {
// redirect browser if referring to directory without final '/'
path += "/";
}
if ( f.isDirectory() ) {
#if defined(FULLDEBUG) || defined(DEBUG)
mLog ( "Is a directory: " + path );
#endif
// if directory, implicitly add 'index.html'
string header;
header = ( string ) "HTTP/1.1 200 OK\r\n"
+ "Content-Type: text/html\r\n";
string length = "Content-Length: ";
string html_header = "<html><body>";
// out all files here
string files;
getDirFiles ( path, &files );
string html_footer = "</body></html>\r\n\r\n";
string data = html_header + files + html_footer;
//count content-length.
stringstream sstm;
sstm << data.length();
length += sstm.str() + "\r\n\r\n";
data = header + length + html_header + files + html_footer;
int n = write ( sock, data.c_str(), data.length() +1 );
if ( n < 0 ) {
mLog ( "ERROR writing to socket" );
exit ( 1 );
}
#ifdef FULLDEBUG
mLog ( "Wrote: " + data );
#endif
} else {
try {
// send files
MyString temp;
temp = ( string ) "HTTP/1.0 200 OK\r\n";
temp += "Content-Type: " + guessContentType ( path ) + "\r\n";
string data;
parseFile ( sock, path, &data ); // send raw file
//count content-length.
string length = "Content-Length: ";
stringstream sstm;
sstm << data.length();
length += sstm.str() + "\r\n\r\n";
temp += length + data;
int n = write ( sock, temp.c_str(), temp.length() );
if ( n < 0 ) {
mLog ( "ERROR writing to socket" );
exit ( 1 );
}
#if defined(DEBUG) || defined(FULLDEBUG)
mLog ( "200 OK" );
#endif
} catch ( ... ) {
// file not found
errorReport ( sock, "404", "Not Found",
"The requested URL was not found on this server." );
}//try-catch
}//else
}//else
}
