void TALIB::getIndicatorSettings (Setting &dict)
{
QString s;
parms.getString(s);
dict.parse(s);
s = "plugin";
dict.setData(s, pluginName);
}
void StocksDialog::createFundamentalsPage ()
{
QWidget *w = new QWidget(this);
Q3VBoxLayout *vbox = new Q3VBoxLayout(w);
vbox->setMargin(5);
vbox->setSpacing(5);
Setting fund;
QString s, s2;
index->getFundamentals(symbol, s2);
fund.parse(s2);
s = tr("Fundamentals: last updated ");
s2 = "updateDate";
QString s3;
fund.getData(s2, s3);
s.append(s3);
fund.remove(s2);
QStringList key;
fund.getKeyList(key);
key.sort();
vbox->addSpacing(10);
QLabel *label = new QLabel(s, w);
vbox->addWidget(label);
fundView = new Q3ListView(w);
fundView->addColumn(tr("Description"));
fundView->addColumn(tr("Value"));
vbox->addWidget(fundView);
int loop;
for (loop = 0; loop < (int) key.count(); loop++)
{
fund.getData(key[loop], s);
new Q3ListViewItem(fundView, key[loop], s);
}
if (! key.count())
new Q3ListViewItem(fundView, tr("No data available."));
addTab(w, tr("Fundamentals"));
}
void UpgradeMessage::saveHeaderData (DbPlugin &db, QString &k, QString &d, QString &sym, DBIndexItem &item)
{
// is this a co key?
bool ok = FALSE;
double t = k.toDouble(&ok);
if (ok)
{
if (t < 10000)
{
// its a chart object
Setting t;
t.parse(d);
QString s = "Plugin";
QString s2;
t.getData(s,s2);
if (s2.length())
{
t.remove(s);
s = "Type";
t.setData(s, s2);
}
s = "Plot";
t.getData(s, s2);
if (! s2.compare("Main Plot"))
{
s2 = "Bars";
t.setData(s, s2);
}
else
return;
index.setChartObject(sym, k, t);
return;
}
}
if (! k.compare("Type"))
{
item.setType(d);
return;
}
if (! k.compare("FuturesType"))
{
item.setFuturesType(d);
return;
}
if (! k.compare("FuturesMonth"))
{
item.setFuturesMonth(d);
return;
}
if (! k.compare("BarType"))
{
item.setBarType(d);
return;
}
if (! k.compare("Fundamentals"))
{
index.setFundamentals(sym, d);
return;
}
if (! k.compare("LocalIndicators"))
{
index.addIndicator(sym, d);
return;
}
if (! k.compare("QuotePlugin"))
{
item.setQuotePlugin(d);
return;
}
if (! k.compare("Symbol"))
{
item.setSymbol(d);
return;
}
if (! k.compare("Title"))
{
item.setTitle(d);
return;
}
if (! k.compare("Path"))
{
item.setPath(d);
return;
}
if (! k.compare("SpreadFirstSymbol"))
{
int t = d.find("/data0/", 0, TRUE);
d.replace(t + 5, 1, "1");
QString ts = "FirstSymbol";
db.setData(ts, d);
return;
}
if (! k.compare("SpreadSecondSymbol"))
{
int t = d.find("/data0/", 0, TRUE);
d.replace(t + 5, 1, "1");
QString ts = "SecondSymbol";
db.setData(ts, d);
return;
}
if (! k.compare("IndexList"))
{
while (1)
{
int t = d.find("/data0/", 0, TRUE);
if (t == -1)
break;
else
d.replace(t + 5, 1, "1");
}
QString ts = "List";
db.setData(ts, d);
return;
}
if (! k.compare("CCAdjustment"))
{
QString ts = "Adjustment";
db.setData(ts, d);
return;
}
}
void StocksDialog::split ()
{
int rc = QMessageBox::warning(this,
tr("Warning"),
tr("Are you sure to split this stock?"),
QMessageBox::Yes,
QMessageBox::No,
QMessageBox::NoButton);
if (rc == QMessageBox::No)
return;
QDate dt = splitDate->date();
// verify if split date < first bar
Bar bar;
db->getFirstBar(bar);
if (! bar.getEmptyFlag())
{
QDateTime td;
bar.getDate(td);
if (dt < td.date())
{
QMessageBox::information(this, tr("Qtstalker: Error"), tr("Invalid split date."));
return;
}
}
// verify if split date > last bar
Bar bar2;
db->getLastBar(bar2);
if (! bar.getEmptyFlag())
{
QDateTime td;
bar2.getDate(td);
if (dt > td.date())
{
QMessageBox::information(this, tr("Qtstalker: Error"), tr("Invalid split date."));
return;
}
}
// verify if the ratio format is correct ?:?
QStringList l = QStringList::split(":", splitRatio->text(), FALSE);
if (l.count() != 2)
{
QMessageBox::information(this, tr("Qtstalker: Error"), tr("Invalid split ratio format.\neg. 2:1"));
return;
}
double plyer = l[1].toDouble() / l[0].toDouble();
double volplyer = l[0].toDouble() / l[1].toDouble();
QString s;
db->getSymbol(s);
BarData *bars = new BarData(s);
db->getAllBars(bars);
int loop;
for (loop = 0; loop < bars->count(); loop++)
{
Bar bar;
bars->getBar(loop, bar);
QDateTime td;
bar.getDate(td);
if (td.date() < dt)
{
bar.setOpen(bar.getOpen() * plyer);
bar.setHigh(bar.getHigh() * plyer);
bar.setLow(bar.getLow() * plyer);
bar.setClose(bar.getClose() * plyer);
bar.setVolume(bar.getVolume() * volplyer);
db->setBar(bar);
}
}
delete bars;
// adjust any chart objects
QDateTime adt(dt, QTime(0,0,0,0));
QString fn;
db->getIndexKey(fn);
index->getChartObjects(fn, l);
for (loop = 0; loop < (int) l.count(); loop++)
{
Setting set;
set.parse(l[loop]);
COBase tco;
COBase *co = tco.getCO(set);
if (! co)
continue;
co->adjustForSplit(adt, plyer);
set.clear();
co->getSettings(set);
s = "Name";
QString s2;
set.getData(s, s2);
index->setChartObject(fn, s2, set);
}
QMessageBox::information(this, tr("Qtstalker: Split Complete"), tr("Split complete."));
reloadFlag = TRUE;
}