UnitsEditPage::UnitsEditPage( UnitsEditDialog *dialog, int rows,
const QString &pictureFile, const QString &pictureName,
const QString &htmlFile, const char *name ) :
AppPage( dialog, pictureFile, pictureName, htmlFile, name ),
m_dialog(dialog),
m_frame(0),
m_grid(0),
m_editList(0)
{
// Hidden frame to contain a grid layout.
m_frame = new QFrame( m_contentFrame, QString( "%1:Frame" ).arg( name ) );
Q_CHECK_PTR( m_frame );
m_frame->setFrameStyle( QFrame::NoFrame );
// Create grid layout with rows+1 rows, 3 columns, 0 border, and 2 spacing.
//int rows = 20;
m_grid = new QGridLayout( m_frame, rows, 3, 0, 2,
QString( "%1:Grid" ).arg( name ) );
Q_CHECK_PTR( m_grid );
// Create the page's UnitsEdit list
m_editList = new QPtrList<UnitsEdit>();
Q_CHECK_PTR( m_editList );
// We do want to delete the UnitsEdit's when this class is destroyed.
m_editList->setAutoDelete( true );
// Add captions
addHeaders();
return;
}
void createOutputCode(char* filename){
FILE *file = fopen(filename, "w");
if(! file){
printf("Fatal error while creating output C file.\n");
exit(EXIT_FAILURE);
}
addHeaders(file);
declareGlobalVariables(file);
declareReadDFAsFunction(file);
declareNoActionFunction(file);
declareFillTokensFunction(file);
declareFillActionsFunction(file);
declareGetNextStateFunction(file);
declareGetSizeOfAcceptedInputFunction(file);
declareGetGreatestFunction(file);
declareUpdateLexemeFunction(file);
declareGetFirstNCharsFunction(file);
declareGetNewInputFunction(file);
declareLexerFunction(file);
declareMain(file);
fclose(file);
}
static JSObjectRef scriptObjectForResponse(JSContextRef context, const InspectorResource* resource)
{
ASSERT_ARG(context, context);
JSObjectRef object = JSObjectMake(context, 0, 0);
addHeaders(context, object, resource->responseHeaderFields);
return object;
}
void CurlDownload::init(CurlDownloadListener* listener, ResourceHandle*, const ResourceRequest& request, const ResourceResponse&)
{
if (!listener)
return;
URL url(ParsedURLString, request.url());
init(listener, url);
addHeaders(request);
}
int DataPreprocessor::addIndicators(string fileName)
{
ifstream inputStream;
inputStream.open(fileName);
ofstream outputStream;
outputStream.open(fileName + string("_preprocessed.csv"));
if (inputStream.is_open() && outputStream.is_open())
{
int closePriceIndex = 4;
int volumeIndex = 5;
int storedPricesCount = 200;
closePrices = list<double>();
string token;
string line;
istringstream ss;
int i;
getline(inputStream, line);
addHeaders(line, indicators, outputStream);
while (getline(inputStream, line))
{
ss = istringstream(line);
i = 0;
outputStream << line;
while (getline(ss, token, ','))
{
if (i == closePriceIndex)
{
if (closePrices.size() == storedPricesCount)
{
closePrices.pop_front();
}
closePrices.push_back(stod(token));
}
i++;
}
addIndicatorValues(outputStream);
}
return 0;
}
else
{
return -1;
}
}
void HttpInterface::evSubscribe(HttpRequest* req, strings& args)
{
// eventSubscriptions[conn] is an unordered set of strings
if (args.size() == 1)
eventSubscriptions[req].insert("*");
else
for (strings::iterator i = args.begin()+1; i != args.end(); ++i)
eventSubscriptions[req].insert(*i);
strings headers;
headers.push_back("Content-Type: text/event-stream");
headers.push_back("Cache-Control: no-cache");
headers.push_back("Connection: keep-alive");
addHeaders(req, headers);
appendResponse(req,200,true,"");
// connection must stay open!
}
void
Server::sendHeaders(Context *ctx) {
addHeaders(ctx);
ctx->response()->sendHeaders();
}
