void FormulaEdit::editPlotItem ()
{
QString s = plot->currentText();
if (! s.length())
return;
s.remove(0, s.find("(", 0, TRUE) + 1);
s.truncate(s.find(")", -1, TRUE));
QStringList l = QStringList::split(",", s, FALSE);
int loop;
for (loop = 0; loop < (int) l.count(); loop++)
l[loop] = l[loop].stripWhiteSpace();
QString pl = tr("Plot");
QString cl = tr("Color");
QString ll = tr("Label");
QString ltl = tr("Line Type");
QString vl = tr("Variable");
PrefDialog *dialog = new PrefDialog(this);
dialog->setCaption(tr("Edit Plot"));
dialog->createPage (pl);
s = "Var";
QStringList l2;
getVariableList(l2, FALSE);
dialog->addComboItem(vl, pl, l2, l[0]);
QColor c(l[1]);
dialog->addColorItem(cl, pl, c);
dialog->addTextItem(ll, pl, l[2]);
l2 = lineTypes;
dialog->addComboItem(ltl, pl, l2, l[3]);
int rc = dialog->exec();
if (rc != QDialog::Accepted)
{
delete dialog;
return;
}
QString ts;
s = "plot (";
dialog->getCombo(vl, ts);
s.append(ts + ",");
dialog->getColor(cl, c);
s.append(c.name() + ",");
dialog->getText(ll, ts);
if (! ts.length())
ts = " ";
s.append(ts + ",");
dialog->getCombo(ltl, ts);
s.append(ts + ")");
plot->changeItem(s, plot->currentItem());
delete dialog;
}
void THERM::formatDialog (QStringList &, QString &rv, QString &rs)
{
rs.truncate(0);
rv.truncate(0);
QString pl = QObject::tr("Parms");
QString vnl = QObject::tr("Variable Name");
QString tl = QObject::tr("Threshold");
QString sl = QObject::tr("Smoothing");
QString stl = QObject::tr("Smoothing Type");
QString mpl = QObject::tr("MA Period");
QString mtl = QObject::tr("MA Type");
PrefDialog *dialog = new PrefDialog(0);
dialog->setCaption(QObject::tr("THERM Format"));
dialog->createPage (pl);
dialog->setHelpFile(helpFile);
QString s;
QStringList l;
getMATypes(l);
dialog->addTextItem(vnl, pl, s);
dialog->addComboItem(mtl, pl, l, maType);
dialog->addIntItem(mpl, pl, maPeriod, 0, 99999999);
dialog->addDoubleItem(tl, pl, threshold, 1, 99999999);
dialog->addComboItem(stl, pl, l, smoothType);
dialog->addIntItem(sl, pl, smoothing, 0, 99999999);
int rc = dialog->exec();
if (rc == QDialog::Accepted)
{
dialog->getText(vnl, rv);
dialog->getCombo(mtl, rs);
int t = dialog->getInt(mpl);
rs.append("," + QString::number(t));
double d = dialog->getDouble(tl);
rs.append("," + QString::number(d));
dialog->getCombo(stl, s);
rs.append("," + s);
t = dialog->getInt(sl);
rs.append("," + QString::number(t));
}
delete dialog;
}
void PP::formatDialog (QStringList &, QString &rv, QString &rs)
{
rs.truncate(0);
rv.truncate(0);
QString pl = QObject::tr("Parms");
QString vnl = QObject::tr("Variable Name");
QString ppl = QObject::tr("PP Level");
PrefDialog *dialog = new PrefDialog(0);
dialog->setCaption(QObject::tr("PP Format"));
dialog->createPage (pl);
dialog->setHelpFile(helpFile);
QString s;
dialog->addTextItem(vnl, pl, s);
dialog->addComboItem(ppl, pl, ppList, 0);
int rc = dialog->exec();
if (rc == QDialog::Accepted)
{
dialog->getText(vnl, rv);
dialog->getCombo(ppl, rs);
}
delete dialog;
}
void FormulaEdit::insertPlotItem ()
{
QString pl = tr("Plot");
QString cl = tr("Color");
QString ll = tr("Label");
QString ltl = tr("Line Type");
QString vl = tr("Variable");
PrefDialog *dialog = new PrefDialog(this);
dialog->setCaption(tr("Insert Plot"));
dialog->createPage (pl);
QString s("Var");
QStringList l;
getVariableList(l, FALSE);
dialog->addComboItem(vl, pl, l, 0);
QColor c("red");
dialog->addColorItem(cl, pl, c);
s = "Label";
dialog->addTextItem(ll, pl, s);
dialog->addComboItem(ltl, pl, lineTypes, 4);
int rc = dialog->exec();
if (rc != QDialog::Accepted)
{
delete dialog;
return;
}
QString ts;
s = "plot (";
dialog->getCombo(vl, ts);
s.append(ts + ",");
dialog->getColor(cl, c);
s.append(c.name() + ",");
dialog->getText(ll, ts);
if (! ts.length())
ts = " ";
s.append(ts + ",");
dialog->getCombo(ltl, ts);
s.append(ts + ")");
plot->insertItem(s, plot->currentItem() + 1);
delete dialog;
}
void LOWPASS::formatDialog (QStringList &vl, QString &rv, QString &rs)
{
rs.truncate(0);
rv.truncate(0);
QString pl = QObject::tr("Parms");
QString vnl = QObject::tr("Variable Name");
QString fl = QObject::tr("Freq");
QString wl = QObject::tr("Width");
QString il = QObject::tr("Input");
PrefDialog *dialog = new PrefDialog(0);
dialog->setCaption(QObject::tr("LOWPASS Format"));
dialog->createPage (pl);
dialog->setHelpFile(helpFile);
QString s;
dialog->addTextItem(vnl, pl, s);
dialog->addComboItem(il, pl, vl, input);
dialog->addDoubleItem(fl, pl, freq, 0, 0.5);
dialog->addDoubleItem(wl, pl, width, 0.0001, 0.2);
int rc = dialog->exec();
if (rc == QDialog::Accepted)
{
dialog->getText(vnl, rv);
dialog->getCombo(il, s);
rs.append(s + ",");
double t = dialog->getDouble(fl);
rs.append(QString::number(t) + ",");
t = dialog->getDouble(wl);
rs.append(QString::number(t));
}
delete dialog;
}
int BARS::indicatorPrefDialog (QWidget *w)
{
bool newFlag = FALSE;
if (! method.length())
newFlag = TRUE;
if (newFlag)
{
bool ok;
QString s = QInputDialog::getItem(QObject::tr("BARS type Selection"),
QObject::tr("Select a bar type:"),
methodList,
0,
TRUE,
&ok,
w);
if (ok)
{
method = s;
label = method;
}
else
return FALSE;
}
QString pl = QObject::tr("Parms");
QString ucl = QObject::tr("Up Color");
QString dcl = QObject::tr("Down Color");
QString ncl = QObject::tr("Neutral Color");
QString ccl = QObject::tr("Candle Color");
QString ll = QObject::tr("Label");
QString pfxcl = QObject::tr("X Color");
QString pfocl = QObject::tr("O Color");
QString pfrl = QObject::tr("Reversal");
QString pfbsl = QObject::tr("Box Size");
QString pfml = QObject::tr("Method");
QString pl2 = QObject::tr("MA");
QString macl = QObject::tr("MA Color");
QString mall = QObject::tr("MA Label");
QString maltl = QObject::tr("MA Line Type");
QString mapl = QObject::tr("MA Period");
QString matl = QObject::tr("MA Type");
QString mail = QObject::tr("MA Input");
QString pl3 = QObject::tr("MA2");
QString ma2cl = QObject::tr("MA2 Color");
QString ma2ll = QObject::tr("MA2 Label");
QString ma2ltl = QObject::tr("MA2 Line Type");
QString ma2pl = QObject::tr("MA2 Period");
QString ma2tl = QObject::tr("MA2 Type");
QString ma2il = QObject::tr("MA2 Input");
QString pl4 = QObject::tr("MA3");
QString ma3cl = QObject::tr("MA3 Color");
QString ma3ll = QObject::tr("MA3 Label");
QString ma3ltl = QObject::tr("MA3 Line Type");
QString ma3pl = QObject::tr("MA3 Period");
QString ma3tl = QObject::tr("MA3 Type");
QString ma3il = QObject::tr("MA3 Input");
QString pl5 = QObject::tr("MA4");
QString ma4cl = QObject::tr("MA4 Color");
QString ma4ll = QObject::tr("MA4 Label");
QString ma4ltl = QObject::tr("MA4 Line Type");
QString ma4pl = QObject::tr("MA4 Period");
QString ma4tl = QObject::tr("MA4 Type");
QString ma4il = QObject::tr("MA4 Input");
PrefDialog *dialog = new PrefDialog(w);
dialog->setCaption(QObject::tr("BARS Indicator"));
dialog->createPage (pl);
dialog->setHelpFile(helpFile);
if (! method.compare("OHLC"))
{
dialog->setCaption(QObject::tr("OHLC Bars"));
dialog->addColorItem(ucl, pl, barUpColor);
dialog->addColorItem(dcl, pl, barDownColor);
dialog->addColorItem(ncl, pl, barNeutralColor);
}
if (! method.compare("Candle"))
{
dialog->setCaption(QObject::tr("Japanese Candlesticks"));
dialog->addColorItem(ucl, pl, barUpColor);
dialog->addColorItem(dcl, pl, barDownColor);
dialog->addColorItem(ncl, pl, barNeutralColor);
}
if (! method.compare("HACandle"))
{
dialog->setCaption(QObject::tr("Heiken Ashi Candlesticks"));
dialog->addColorItem(ucl, pl, barUpColor);
dialog->addColorItem(dcl, pl, barDownColor);
dialog->addColorItem(ncl, pl, barNeutralColor);
}
if (! method.compare("PF"))
{
dialog->setCaption(QObject::tr("P&F Indicator"));
QStringList l;
l.append(QObject::tr("Default"));
l.append(QObject::tr("Custom"));
dialog->addComboItem(pfml, pl, l, pfMethod);
dialog->addColorItem(pfxcl, pl, pfXColor);
dialog->addColorItem(pfocl, pl, pfOColor);
double bs = pfBoxSize;
int rv = pfReversal;
if (! pfMethod.compare(QObject::tr("Custom")))
{
QString s;
Config config;
config.getData(Config::CurrentChart, s);
QFileInfo fi(s);
s = fi.fileName();
DBBase db;
if (! db.open(dbPath))
{
QString s2;
db.getData(s, s2);
if (s2.length())
{
QStringList l = QStringList::split(",", s2, FALSE);
bs = l[0].toDouble();
rv = l[1].toInt();
}
db.close();
}
}
dialog->addDoubleItem(pfbsl, pl, bs, 0.0001, 999999.0);
dialog->addIntItem(pfrl, pl, rv, 1, 99);
}
dialog->addTextItem(ll, pl, label);
QStringList mal;
getMATypes(mal);
if (! method.compare("OHLC") || ! method.compare("Candle") || ! method.compare("HACandle"))
{
dialog->createPage (pl2);
dialog->addColorItem(macl, pl2, maColor);
dialog->addTextItem(mall, pl2, maLabel);
dialog->addComboItem(maltl, pl2, lineTypes, maLineType);
dialog->addComboItem(matl, pl2, mal, maType);
dialog->addIntItem(mapl, pl2, maPeriod, 1, 999999);
dialog->addComboItem(mail, pl2, inputTypeList, maInput);
dialog->createPage (pl3);
dialog->addColorItem(ma2cl, pl3, maColor2);
dialog->addTextItem(ma2ll, pl3, maLabel2);
dialog->addComboItem(ma2ltl, pl3, lineTypes, maLineType2);
dialog->addComboItem(ma2tl, pl3, mal, maType2);
dialog->addIntItem(ma2pl, pl3, maPeriod2, 1, 999999);
dialog->addComboItem(ma2il, pl3, inputTypeList, maInput2);
dialog->createPage (pl4);
dialog->addColorItem(ma3cl, pl4, maColor3);
dialog->addTextItem(ma3ll, pl4, maLabel3);
dialog->addComboItem(ma3ltl, pl4, lineTypes, maLineType3);
dialog->addComboItem(ma3tl, pl4, mal, maType3);
dialog->addIntItem(ma3pl, pl4, maPeriod3, 1, 999999);
dialog->addComboItem(ma3il, pl4, inputTypeList, maInput3);
dialog->createPage (pl5);
dialog->addColorItem(ma4cl, pl5, maColor4);
dialog->addTextItem(ma4ll, pl5, maLabel4);
dialog->addComboItem(ma4ltl, pl5, lineTypes, maLineType4);
dialog->addComboItem(ma4tl, pl5, mal, maType4);
dialog->addIntItem(ma4pl, pl5, maPeriod4, 1, 999999);
dialog->addComboItem(ma4il, pl5, inputTypeList, maInput4);
}
int rc = dialog->exec();
if (rc == QDialog::Accepted)
{
if (! method.compare("OHLC"))
{
dialog->getColor(ucl, barUpColor);
dialog->getColor(dcl, barDownColor);
dialog->getColor(ncl, barNeutralColor);
lineType = PlotLine::Bar;
}
if (! method.compare("Candle") || ! method.compare("HACandle"))
{
dialog->getColor(ucl, barUpColor);
dialog->getColor(dcl, barDownColor);
dialog->getColor(ncl, barNeutralColor);
lineType = PlotLine::Candle;
}
if (! method.compare("PF"))
{
dialog->getCombo(pfml, pfMethod);
dialog->getColor(pfxcl, pfXColor);
dialog->getColor(pfocl, pfOColor);
pfReversal = dialog->getInt(pfrl);
if (! pfMethod.compare(QObject::tr("Custom")) && data)
{
double d = dialog->getDouble(pfbsl);
QString s;
Config config;
config.getData(Config::CurrentChart, s);
QFileInfo fi(s);
s = fi.fileName();
DBBase db;
if (! db.open(dbPath))
{
QString s2 = QString::number(d) + "," + QString::number(pfReversal);
db.setData(s, s2);
db.close();
}
}
lineType = PlotLine::PF;
}
dialog->getText(ll, label);
if (! method.compare("OHLC") || ! method.compare("Candle") || ! method.compare("HACandle"))
{
dialog->getColor(macl, maColor);
maLineType = (PlotLine::LineType) dialog->getComboIndex(maltl);
maPeriod = dialog->getInt(mapl);
dialog->getText(mall, maLabel);
maType = dialog->getComboIndex(matl);
maInput = (BarData::InputType) dialog->getComboIndex(mail);
dialog->getColor(ma2cl, maColor2);
maLineType2 = (PlotLine::LineType) dialog->getComboIndex(ma2ltl);
maPeriod2 = dialog->getInt(ma2pl);
dialog->getText(ma2ll, maLabel2);
maType2 = dialog->getComboIndex(ma2tl);
maInput2 = (BarData::InputType) dialog->getComboIndex(ma2il);
dialog->getColor(ma3cl, maColor3);
maLineType3 = (PlotLine::LineType) dialog->getComboIndex(ma3ltl);
maPeriod3 = dialog->getInt(ma3pl);
dialog->getText(ma3ll, maLabel3);
maType3 = dialog->getComboIndex(ma3tl);
maInput3 = (BarData::InputType) dialog->getComboIndex(ma3il);
dialog->getColor(ma4cl, maColor4);
maLineType4 = (PlotLine::LineType) dialog->getComboIndex(ma4ltl);
maPeriod4 = dialog->getInt(ma4pl);
dialog->getText(ma4ll, maLabel4);
maType4 = dialog->getComboIndex(ma4tl);
maInput4 = (BarData::InputType) dialog->getComboIndex(ma4il);
}
rc = TRUE;
}
else
rc = FALSE;
delete dialog;
return rc;
}
bool DbPlugin::createNewCC (DBIndex *i)
{
FuturesData fd;
QStringList l;
fd.getSymbolList(l);
QString pl = QObject::tr("Parms");
QString fsl = QObject::tr("Futures Symbol");
QString gl = QObject::tr("Gapless");
PrefDialog *dialog = new PrefDialog(0);
dialog->setCaption(QObject::tr("New CC"));
dialog->createPage (pl);
dialog->setHelpFile(helpFile);
dialog->addComboItem(fsl, pl, l, 0);
dialog->addCheckItem(gl, pl, TRUE);
int rc = dialog->exec();
if (rc != QDialog::Accepted)
{
delete dialog;
return TRUE;
}
QString sym;
dialog->getCombo(fsl, sym);
bool f = dialog->getCheck(gl);
delete dialog;
QDir dir;
Config config;
QString s;
config.getData(Config::DataPath, s);
s.append("/CC");
if (! dir.exists(s))
{
if (! dir.mkdir(s, TRUE))
{
QMessageBox::information(0,
QObject::tr("Qtstalker: Error"),
QObject::tr("Could not create ~/.qtstalker/data/CC directory."));
return TRUE;
}
}
DBIndexItem item;
QString ts;
chartIndex->getIndexItem(sym, item);
item.getSymbol(ts);
if (ts.length())
{
qDebug("DbPlugin::createNewStock: duplicate symbol %s", ts.latin1());
return TRUE;
}
s.append("/" + sym);
if (open(s, i))
{
QMessageBox::information(0,
QObject::tr("Qtstalker: Error"),
QObject::tr("Disk error, cannot create chart"));
return TRUE;
}
type = CC1;
item.setSymbol(sym);
s = "CC";
item.setType(s);
s = sym + " - " + QObject::tr("Continuous Adjusted");
item.setTitle(s);
chartIndex->setIndexItem(indexKey, item);
s = QString::number(f);
sym = "Adjustment";
setData(sym, s);
return FALSE;
}
void TALIB::formatDialog (QStringList &vl, QString &rv, QString &rs)
{
rs.truncate(0);
rv.truncate(0);
const TA_FuncHandle *handle;
const TA_FuncInfo *theInfo;
// open a TALIB handle
TA_RetCode retCode = TA_GetFuncHandle(formatMethod, &handle);
if (retCode != TA_SUCCESS)
{
qDebug("TALIB::getFormatList:can't open handle");
return;
}
// get info on the function
retCode = TA_GetFuncInfo(handle, &theInfo);
if (retCode != TA_SUCCESS)
{
qDebug("TALIB::getFormatList:can't get function info");
return;
}
QString pl = QObject::tr("Parms");
QString vnl = QObject::tr("Variable Name");
PrefDialog *dialog = new PrefDialog(0);
dialog->setCaption(QObject::tr("TALIB Format"));
dialog->createPage (pl);
dialog->setHelpFile(helpFile);
QString s;
dialog->addTextItem(vnl, pl, s);
// check for any array inputs
const TA_InputParameterInfo *inputParms;
int loop;
for (loop = 0; loop < (int) theInfo->nbInput; loop++ )
{
s = QObject::tr("Input") + QString::number(loop + 1);
TA_GetInputParameterInfo(theInfo->handle, loop, &inputParms);
switch (inputParms->type)
{
case TA_Input_Real:
dialog->addComboItem(s, pl, vl, (int) BarData::Close);
break;
default:
break;
}
}
QStringList mal;
getMATypes(mal);
mal.remove("Wilder");
// get the input parms
const TA_OptInputParameterInfo *optInfo;
for (loop = 0; loop < (int) theInfo->nbOptInput; loop++ )
{
TA_GetOptInputParameterInfo(theInfo->handle, loop, &optInfo);
s = optInfo->displayName;
switch (optInfo->type)
{
case TA_OptInput_RealRange:
dialog->addDoubleItem(s, pl, (double) optInfo->defaultValue, 0, 99999999);
break;
case TA_OptInput_IntegerRange:
dialog->addIntItem(s, pl, (int) optInfo->defaultValue, 1, 999999);
break;
case TA_OptInput_IntegerList:
dialog->addComboItem(s, pl, mal, (int) optInfo->defaultValue);
break;
case TA_OptInput_RealList:
break;
default:
break;
}
}
if (theInfo->nbOutput > 1)
{
s = "Plot";
dialog->addIntItem(s, pl, 1, 1, theInfo->nbOutput);
}
int rc = dialog->exec();
if (rc == QDialog::Accepted)
{
dialog->getText(vnl, rv);
rs = formatMethod;
QString ts;
for (loop = 0; loop < (int) theInfo->nbInput; loop++ )
{
s = QObject::tr("Input") + QString::number(loop + 1);
TA_GetInputParameterInfo(theInfo->handle, loop, &inputParms);
switch (inputParms->type)
{
case TA_Input_Real:
dialog->getCombo(s, ts);
rs.append("," + ts);
break;
default:
break;
}
}
double d = 0;
int t = 0;
for (loop = 0; loop < (int) theInfo->nbOptInput; loop++ )
{
TA_GetOptInputParameterInfo(theInfo->handle, loop, &optInfo);
s = optInfo->displayName;
switch (optInfo->type)
{
case TA_OptInput_RealRange:
d = dialog->getDouble(s);
rs.append("," + QString::number(d));
break;
case TA_OptInput_IntegerRange:
t = dialog->getInt(s);
rs.append("," + QString::number(t));
break;
case TA_OptInput_IntegerList:
dialog->getCombo(s, ts);
rs.append("," + ts);
break;
case TA_OptInput_RealList:
break;
default:
break;
}
}
if (theInfo->nbOutput > 1)
{
s = "Plot";
t = dialog->getInt(s);
rs.append("," + QString::number(t));
}
}
delete dialog;
}