/*!
Returns a list of names of all the available font families.
*/
QStringList FontDatabase::families() const
{
#ifndef QT_NO_FONTDATABASE
return QFontDatabase::families();
#else
#ifndef QWS
QStringList list;
return list;
#else
QStringList list;
QDict<void> familyDict;
QDiskFont *qdf;
for ( qdf=qt_fontmanager->diskfonts.first(); qdf!=0;
qdf=qt_fontmanager->diskfonts.next()) {
QString familyname = qdf->name;
if ( !familyDict.find( familyname ) ) {
familyDict.insert( familyname, (void *)1 );
list.append( familyname );
}
}
QDir dir(fontDir(),"*.qpf");
for (int i=0; i<(int)dir.count(); i++) {
QString familyname = fontFamily(dir[i]);
if ( !familyDict.find( familyname ) ) {
familyDict.insert( familyname, (void *)1 );
list.append( familyname );
}
}
return list;
#endif
#endif
}
SlaveConfigProtocol* SlaveConfigPrivate::findProtocolConfig(const QString &_protocol)
{
SlaveConfigProtocol *scp = protocol.find(_protocol);
if (!scp)
scp = readProtocolConfig(_protocol);
return scp;
}
// return pixmap for zoom 100%
QPixmap * get_pixmap(const char * path)
{
QPixmap * px = DiagramPixmap.find(path);
if (px == 0) {
QString abspath;
if (!QDir::isRelativePath(path))
abspath = path;
else if ((UmlWindow::images_root_dir().isEmpty() ||
!QFile::exists(abspath = QDir::cleanDirPath(UmlWindow::images_root_dir() + '/' + path))) &&
!QFile::exists(abspath = path))
abspath = BrowserView::get_dir().absFilePath(path);
px = new QPixmap(abspath);
DiagramPixmap.insert(path, px);
if (px->isNull()) {
msg_critical(TR("Error"),
QString(path) + TR("\ndoesn't exist or is not a know image format"));
return 0;
}
DiagramScaledPixmap.insert(path, new QPtrDict<QPixmap>());
}
return (px->isNull()) ? 0 : px;
}
ColorSchema* ColorSchema::find(const char* path)
{
ColorSchema* res = 0;
QString temp_path;
// search for a local schema first
if (path[0] != '/') temp_path = kapp->localkdedir() + "/share/apps/konsole/";
temp_path += path;
if (QFile::exists(temp_path) == true)
res = path2schema.find(temp_path.data());
else
{
temp_path = kapp->kde_datadir() + "/konsole/";
if (QFile::exists(temp_path) == true)
res = path2schema.find(temp_path.data());
}
return res ? res : numb2schema.find(0);
}
void DocLnkSet::findChildren(const QString &dr, const QValueList<QRegExp> &mimeFilters, QDict<void> &reference, int depth)
{
depth++;
if ( depth > 10 )
return;
QDir dir( dr );
/* Opie got a different approach
* I guess it's geek vs. consumer
* in this case to be discussed
*/
if ( dir.exists( ".Qtopia-ignore" ) )
return;
const QFileInfoList *list = dir.entryInfoList();
if ( list ) {
QFileInfo* fi;
for ( QFileInfoListIterator it(*list); (fi=*it); ++it ) {
QString bn = fi->fileName();
if ( bn[0] != '.' ) {
if ( fi->isDir() ) {
if ( bn != "CVS" && bn != "Qtopia" && bn != "QtPalmtop" )
findChildren(fi->filePath(), mimeFilters, reference, depth);
} else {
if ( fi->extension(FALSE) == "desktop" ) {
DocLnk* dl = new DocLnk( fi->filePath() );
QFileInfo fi2(dl->file());
bool match = FALSE;
if ( !fi2.exists() ) {
dir.remove( dl->file() );
}
if ( mimeFilters.count() == 0 ) {
add( dl );
match = TRUE;
} else {
for( QValueList<QRegExp>::ConstIterator it = mimeFilters.begin(); it != mimeFilters.end(); ++ it ) {
if ( (*it).match(dl->type()) >= 0 ) {
add(dl);
match = TRUE;
}
}
}
if ( !match )
delete dl;
} else {
if ( !reference.find(fi->fileName()) )
reference.insert(fi->filePath(), (void*)2);
}
}
}
}
}
}
MemberDef* VerilogDocGen::findMemberDef(ClassDef* cd,QCString& key,MemberListType type,int spec,bool def)
{
static QCString className;
static QCString prevName;
static ClassDef* sClass=0;
MemberDef *mem=NULL;
if(cd==0)
{
mem=globalMemDict.find(key.data());
if(mem) return mem;
return NULL;
}
className=cd->name();
if(prevName != className )
{
prevName=className;
buildVariableDict(cd);
}
if(mem==0)
mem=variableDict.find(key.data());
if(mem)
{
return mem;
}
mem=globalMemDict.find(key.data());
if(mem)
return mem;
return NULL;
}//findMemberDef
MemberDef* VerilogDocGen::findInstMember(QCString & cl,QCString & inst,QCString & key,bool b)
{
ClassDef* cdInst=0;
ClassDef* cdClass=0;
if(!cl.isEmpty())
cdClass= VhdlDocGen::getClass(cl.data());
if(!inst.isEmpty())
cdInst= VhdlDocGen::getClass(inst.data());
if(!buildInst)
{
buildVariableDict(cdInst,cdClass);
buildInst=true;
}
if(!b)
return classPortDict.find(key.data());
else
return instPortDict.find(key.data());
}//find
void DbPlugin::loadIndexData (QString &symbol, QDict<Bar> &lookup, QDateTime &startDate, float weight,
int barRange, BarData::BarLength barLength)
{
QFileInfo fi(symbol);
QString fn = fi.fileName();
DbPlugin db;
if (db.open(symbol, chartIndex))
{
qDebug("Index::getIndexHistory: cannot open symbol chart");
return;
}
BarData *bar = new BarData(symbol);
bar->setBarLength(barLength);
db.setBarRange(barRange);
db.getHistory(bar, startDate);
db.close();
int loop;
for (loop = 0; loop < (int) bar->count(); loop++)
{
QDateTime dt;
bar->getDate(loop, dt);
QString s = dt.toString("yyyyMMddhhmmss");
Bar *r = lookup.find(s);
if (! r)
{
r = new Bar;
r->setDate(dt);
r->setOpen(bar->getOpen(loop) * weight);
r->setHigh(bar->getHigh(loop) * weight);
r->setLow(bar->getLow(loop) * weight);
r->setClose(bar->getClose(loop) * weight);
r->setOI(1);
r->getDateTimeString(FALSE, s);
lookup.insert(s, r);
}
else
{
r->setOpen(r->getOpen() + (bar->getOpen(loop) * weight));
r->setHigh(r->getHigh() + (bar->getHigh(loop) * weight));
r->setLow(r->getLow() + (bar->getLow(loop) * weight));
r->setClose(r->getClose() + (bar->getClose(loop) * weight));
r->setOI((int) r->getOI() + 1);
}
}
delete bar;
}
SlaveConfigProtocol* SlaveConfigPrivate::readProtocolConfig(const QString &_protocol)
{
SlaveConfigProtocol *scp = protocol.find(_protocol);
if (!scp)
{
QString filename = KProtocolInfo::config(_protocol);
scp = new SlaveConfigProtocol;
scp->configFile = new KConfig(filename, true, false);
protocol.insert(_protocol, scp);
}
// Read global stuff...
readConfig(scp->configFile, "<default>", &(scp->global));
return scp;
}
static void addUnique(KService::List &lst, QDict< KService > &dict, const KService::List &newLst, bool lowPrio)
{
QValueListConstIterator< KService::Ptr > it = newLst.begin();
for(; it != newLst.end(); ++it)
{
KService *service = static_cast< KService * >(*it);
if(dict.find(service->desktopEntryPath()))
continue;
dict.insert(service->desktopEntryPath(), service);
lst.append(service);
if(lowPrio)
service->setInitialPreference(0);
}
}
void CUS::createPlot (QString &d, QDict<PlotLine> &lines, Indicator *output)
{
if (! d.contains("plot"))
return;
QStringList l = QStringList::split("(", d, FALSE);
if (l.count() != 2)
{
qDebug("CUS::createPlot: bad plot format: %s", d.ascii());
return;
}
QString parms = l[1];
parms.truncate(parms.find(")", -1, TRUE));
l = QStringList::split(",", parms, FALSE);
if (l.count() != 4)
{
qDebug("CUS::createPlot: missing plot parms: %s",d.ascii());
return;
}
// 1.var name
l[0] = l[0].stripWhiteSpace();
PlotLine *pl = lines.find(l[0]);
if (! pl)
{
qDebug("CUS::createPlot: bad plot parm 1: %s",d.ascii());
return;
}
// 2.color
l[1] = l[1].stripWhiteSpace();
pl->setColor(l[1]);
// 3.label
l[2] = l[2].stripWhiteSpace();
pl->setLabel(l[2]);
// 4.linetype
l[3] = l[3].stripWhiteSpace();
pl->setType(l[3]);
PlotLine *tline = new PlotLine;
tline->copy(pl);
output->addLine(tline);
}
void loadStylesheet(const char *name, QDict<StyleData>& dict)
{
QFile file(name);
if (!file.open(IO_ReadOnly))
{
err("Can't open RTF style sheet file %s. Using defaults.\n",name);
return;
}
msg("Loading RTF style sheet %s...\n",name);
static const QRegExp separator("[ \t]*=[ \t]*");
uint lineNr=1;
QTextStream t(&file);
#if QT_VERSION >= 200
t.setEncoding(QTextStream::Latin1);
#endif
while (!t.eof())
{
QCString s(4096); // string buffer of max line length
s = t.readLine().stripWhiteSpace();
if (s.isEmpty() || s.at(0)=='#') continue; // skip blanks & comments
int sepLength;
int sepStart = separator.match(s,0,&sepLength);
if (sepStart<=0) // no valid assignment statement
{
warn(name,lineNr,"Assignment of style sheet name expected!\n");
continue;
}
QCString key=s.left(sepStart);
if (dict[key]==0) // not a valid style sheet name
{
warn(name,lineNr,"Invalid style sheet name %s ignored.\n",key.data());
continue;
}
StyleData* styleData = dict.find(key);
if (styleData == 0)
{
warn(name,lineNr,"Unknown style sheet name %s ignored.\n",key.data());
continue;
}
s+=" "; // add command separator
styleData->setStyle(s.data() + sepStart + sepLength, key.data());
lineNr++;
}
}
void Spread::getHistory (BarData *barData, QDateTime &startDate, QString &fs, QString &ss,
int barRange, BarData::BarLength barLength)
{
// get the first symbol bars
QString s;
DbPlugin db;
if (db.openChart(fs))
{
qDebug("DbPlugin::getSpreadHistory: cannot open first symbol chart");
db.close();
return;
}
BarData *bar = new BarData(fs);
bar->setBarLength(barLength);
db.setBarRange(barRange);
db.getHistory(bar, startDate);
db.close();
// get the second symbol bars
if (db.openChart(ss))
{
qDebug("DbPlugin::getSpreadHistory: cannot open second symbol chart");
db.close();
delete bar;
return;
}
BarData *bar2 = new BarData(ss);
bar2->setBarLength(barLength);
db.setBarRange(barRange);
db.getHistory(bar2, startDate);
db.close();
// create lookup dict for first symbol bars
QDict<Bar> lookup;
lookup.setAutoDelete(TRUE);
int loop;
for (loop = 0; loop < bar->count(); loop++)
{
Bar *r = new Bar;
QDateTime dt;
bar->getDate(loop, dt);
r->setDate(dt);
r->setClose(bar->getClose(loop));
r->getDateTimeString(FALSE, s);
lookup.insert(s, r);
}
// match all second symbol bars
for (loop = bar2->count() - 1; loop > -1; loop--)
{
Bar r;
QDateTime dt;
bar2->getDate(loop, dt);
s = dt.toString("yyyyMMddhhmmss");
Bar *tr = lookup.find(s);
if (tr)
{
double t = tr->getClose() - bar2->getClose(loop);
r.setDate(dt);
r.setOpen(t);
r.setHigh(t);
r.setLow(t);
r.setClose(t);
barData->prepend(r);
}
}
delete bar;
delete bar2;
}
/**
* Add entries to a variable. Will just add the variables to the existing line, removing duplicates
* Will preserve += constructs and make sure that the variable only has one copy of the value across
* all += constructs
* @param fileName
* @param variables key=value string of entries to add
* @param add true= add these key,value pairs, false = remove. You can have empty values for an add - the whole line is
* removed. For adding, we will not add an empty line.
*/
void AutoProjectTool::addRemoveMakefileam(const QString &fileName, QMap<QString, QString> variables, bool add)
{
// input file reading
QFile fin(fileName);
if (!fin.open(IO_ReadOnly))
{
return ;
}
QTextStream ins(&fin);
// output file writing.
QFile fout(fileName + "#");
if (!fout.open(IO_WriteOnly))
{
fin.close();
return ;
}
QTextStream outs(&fout);
// variables
QRegExp re("^(#kdevelop:[ \t]*)?([A-Za-z][@A-Za-z0-9_]*)[ \t]*([:\\+]?=)[ \t]*(.*)$");
// build key=map of values to add
// map can be empty.we never add an empty key, but do remove empty keys from the file..
QDict< QMap<QString, bool> > interest;
for (QMap<QString, QString>::Iterator it0 = variables.begin(); it0 != variables.end(); ++it0)
{
kdDebug(9020) << "key (" << add<<"): " << it0.key() << "="<< it0.data() << endl;
QMap<QString, bool>* set = new QMap<QString, bool>();
if (!it0.data().stripWhiteSpace().isEmpty())
{
QStringList variableList = QStringList::split(' ', it0.data());
for (uint i = 0; i < variableList.count(); i++)
{
set->insert(variableList[i], true);
}
}
interest.insert(it0.key(), set);
}
bool multiLine = false;
QString lastLhs;
QStringList lastRhs;
QMap<QString, QString> seenLhs;
while (!fin.atEnd())
{
QString s = ins.readLine();
if (re.exactMatch(s))
{
QString lhs = re.cap(2);
QMap<QString, bool>* ourRhs = interest.find(lhs);
if (!ourRhs)
{
// not interested in this line at all
// write it out as is..
outs << s << endl;
}
else
{
// we are interested in this line..
QString rhs = re.cap(4).stripWhiteSpace();
if (rhs[ rhs.length() - 1 ] == '\\')
{
// save it for when we have the whole line..
multiLine = true;
lastLhs = lhs;
rhs.setLength(rhs.length() - 1);
lastRhs += QStringList::split(" ", rhs);
}
else
{
// deal with it now.
QStringList bits = QStringList::split(" ", rhs);
if (add)
{
// we are adding our interested values to this line and writing it
// add this line to we we want to add to remove duplicates.
for (uint index = 0; index < bits.size(); index++)
{
QMap<QString, bool>::iterator findEntry = ourRhs->find(bits[index]);
if (findEntry == ourRhs->end())
{
// we haven't seen it, so add it, so we don't add it again later..
ourRhs->insert(bits[index], true);
}
// else we have this value in our 'to add list' , it is either already been
// added, so we don't want to add it again, or it hasn't been added, in which
// case we will do so soon. so we can ignore this now..
}
// now write the line out if it is not going to be empty.
QString newLine(lhs);
if (seenLhs.find(lhs) == seenLhs.end())
{
newLine += " = ";
seenLhs[lhs] = "";
}
else
{
newLine += " += ";
}
int len = newLine.length();
bool added = false;
QValueList<QString> keys = ourRhs->keys();
for (uint count = 0; count < keys.size(); count++)
{
// if out entry is true, add it..
if ((*ourRhs)[keys[count]])
{
added = true;
len += keys[count].length() + 1;
if (len > 80)
{
newLine += "\\\n\t";
len = 8;
}
newLine += keys[count];
newLine += ' ';
// set our value so we don't add it again.
(*ourRhs)[keys[count]] = false;
}
}
// only print it out if there was a value to add..
if (added)
{
newLine.setLength(newLine.length() - 1);
outs << newLine << endl;
}
}
else
{
// we are removing our interested values from this line
// special case - no values, remove the line..
if (!ourRhs->empty())
{
// check if any of these values are down to remove.
QString newLine(lhs);
if (seenLhs.find(lhs) == seenLhs.end())
{
newLine += " = ";
seenLhs[lhs] = "";
}
else
{
newLine += " += ";
}
int len = newLine.length();
bool added = false;
for (QStringList::Iterator posIter = bits.begin(); posIter != bits.end();posIter++)
{
QMap<QString, bool>::iterator findEntry = ourRhs->find(*posIter);
if (findEntry == ourRhs->end())
{
// we do not want to remove it..
added = true;
len += (*posIter).length() + 1;
if (len > 80)
{
newLine += "\\\n\t";
len = 8;
}
newLine += (*posIter);
newLine += ' ';
}
// else we have this value in our 'to remove list', so don't add it.
}
// only print it out if there was a value on it..
if (added)
{
newLine.setLength(newLine.length() - 1);
outs << newLine << endl;
}
}
}//if (add)
}//if ( rhs[ rhs.length() - 1 ] == '\\' )
}//if ( found == interest.end())
}
else if (multiLine)
{
s = s.stripWhiteSpace();
// we are only here if were interested in this line..
if (s[s.length()-1] == '\\')
{
s.setLength(s.length() - 1);
// still more multi line we wait for..
}
else
{
// end of the multi line..
multiLine = false;
}
lastRhs += QStringList::split(" ", s);
if (!multiLine)
{
// now we have to deal with this multiLine value..
// ourRhs will always be a value, as we only get multiLine if we're interested in it..
QMap<QString, bool>* ourRhs = interest.find(lastLhs);
if (add)
{
// we are adding our interested values to this line and writing it
// add this line to we we want to add to remove duplicates.
for (uint index = 0; index < lastRhs.size(); index++)
{
QMap<QString, bool>::iterator findEntry = ourRhs->find(lastRhs[index]);
if (findEntry == ourRhs->end())
{
// we haven't seen it, so add it, so we don't add it again later..
ourRhs->insert(lastRhs[index], true);
}
// else we have this value in our 'to add list' , it is either already been
// added, so we don't want to add it again, or it hasn't been added, in which
// case we will do so soon. so we can ignore this now..
}
// now write the line out if it is not going to be empty.
QString newLine(lastLhs);
if (seenLhs.find(lastLhs) == seenLhs.end())
{
newLine += " = ";
seenLhs[lastLhs] = "";
}
else
{
newLine += " += ";
}
int len = newLine.length();
bool added = false;
QValueList<QString> keys = ourRhs->keys();
for (uint count = 0; count < keys.size(); count++)
{
// if out entry is true, add it..
if ((*ourRhs)[keys[count]])
{
added = true;
len += keys[count].length() + 1;
if (len > 80)
{
newLine += "\\\n\t";
len = 8;
}
newLine += keys[count];
newLine += ' ';
// set our value so we don't add it again.
(*ourRhs)[keys[count]] = false;
}
}
// only print it out if there was a value to add..
if (added)
{
newLine.setLength(newLine.length() - 1);
outs << newLine << endl;
}
}
else
{
// we are removing our interested values from this line
// special case - no values, remove the line..
if (!ourRhs->empty())
{
// check if any of these values are down to remove.
QString newLine(lastLhs);
if (seenLhs.find(lastLhs) == seenLhs.end())
{
newLine += " = ";
seenLhs[lastLhs] = "";
}
else
{
newLine += " += ";
}
int len = newLine.length();
bool added = false;
for (QStringList::Iterator posIter = lastRhs.begin(); posIter != lastRhs.end();posIter++)
{
QMap<QString, bool>::iterator findEntry = ourRhs->find(*posIter);
if (findEntry == ourRhs->end())
{
// we do not want to remove it..
added = true;
len += (*posIter).length() + 1;
if (len > 80)
{
newLine += "\\\n\t";
len = 8;
}
newLine += (*posIter);
newLine += ' ';
}
// else we have this value in our 'to remove list', so don't add it.
}
// only print it out if there was a value on it..
if (added)
{
newLine.setLength(newLine.length() - 1);
outs << newLine << endl;
}
}
}
lastLhs.setLength(0);
lastRhs.clear();
}
}
else
{
// can write this line out..
// not a match, not a multi line,
outs << s << endl;
}
}
if (add)
{
QDictIterator<QMap<QString, bool> > it(interest);
for (; it.current(); ++it)
{
QString lhs = it.currentKey();
QMap<QString, bool>* ourRhs = it.current();
QString newLine(lhs);
if (seenLhs.find(lhs) == seenLhs.end())
{
newLine += " = ";
seenLhs[lastLhs] = "";
}
else
{
newLine += " += ";
}
int len = newLine.length();
bool added = false;
QValueList<QString> keys = ourRhs->keys();
for (uint count = 0; count < keys.size(); count++)
{
if ((*ourRhs)[keys[count]])
{
added = true;
len += keys[count].length() + 1;
if (len > 80)
{
newLine += "\\\n\t";
len = 8;
}
newLine += keys[count];
newLine += ' ';
// set our value so we don't add it again.
(*ourRhs)[keys[count]] = false;
}
}
// only print it out if there was a value to add..
if (added)
{
newLine.setLength(newLine.length() - 1);
outs << newLine << endl;
}
}
}
interest.setAutoDelete(true);
interest.clear();
fin.close();
fout.close();
QDir().rename(fileName + "#", fileName);
}
void DbPlugin::getSpreadHistory (BarData *barData, QDateTime &startDate)
{
QString s = "FirstSymbol";
QString fs;
getData(s, fs);
QString ss;
s = "SecondSymbol";
getData(s, ss);
// get the first symbol bars
QFileInfo fi(fs);
QString fn = fi.fileName();
DbPlugin db;
if (db.open(fs, chartIndex))
{
qDebug("Spread::getSpreadHistory: cannot open first symbol chart");
return;
}
BarData *bar = new BarData(fs);
bar->setBarLength(barLength);
db.setBarRange(barRange);
db.getHistory(bar, startDate);
db.close();
// get the second symbol bars
QFileInfo fi2(ss);
fn = fi2.fileName();
if (db.open(ss, chartIndex))
{
qDebug("Spread::getSpreadHistory: cannot open second symbol chart");
delete bar;
return;
}
BarData *bar2 = new BarData(ss);
bar2->setBarLength(barLength);
db.setBarRange(barRange);
db.getHistory(bar2, startDate);
db.close();
// create lookup dict for first symbol bars
QDict<Bar> lookup;
lookup.setAutoDelete(TRUE);
int loop;
for (loop = 0; loop < bar->count(); loop++)
{
Bar *r = new Bar;
QDateTime dt;
bar->getDate(loop, dt);
r->setDate(dt);
r->setClose(bar->getClose(loop));
r->getDateTimeString(FALSE, s);
lookup.insert(s, r);
}
// match all second symbol bars
for (loop = bar2->count() - 1; loop > -1; loop--)
{
Bar r;
QDateTime dt;
bar2->getDate(loop, dt);
s = dt.toString("yyyyMMddhhmmss");
Bar *tr = lookup.find(s);
if (tr)
{
double t = tr->getClose() - bar2->getClose(loop);
r.setDate(dt);
r.setOpen(t);
r.setHigh(t);
r.setLow(t);
r.setClose(t);
barData->prepend(r);
}
}
delete bar;
delete bar2;
}
void DbPlugin::getIndexHistory (BarData *barData, QDateTime &startDate)
{
QString s = "List";
QString s2;
getData(s, s2);
QStringList l = QStringList::split(":", s2, FALSE);
if (! l.count())
return;
QDict<Bar> lookup;
lookup.setAutoDelete(TRUE);
int loop;
int count = 0;
for (loop = 0; loop < (int) l.count(); loop = loop + 2)
{
float weight = l[loop + 1].toFloat();
if (weight == 0)
weight = 1;
loadIndexData(l[loop], lookup, startDate, weight, barRange, barLength);
count++;
}
l.clear();
QDictIterator<Bar> it(lookup);
for (; it.current(); ++it)
{
Bar *r = it.current();
if (r->getOI() == count)
{
r->setOpen(r->getOpen() / count);
r->setHigh(r->getHigh() / count);
r->setLow(r->getLow() / count);
r->setClose(r->getClose() / count);
if (r->getOpen() > r->getHigh())
r->setHigh(r->getOpen());
if (r->getOpen() < r->getLow())
r->setLow(r->getOpen());
if (r->getClose() > r->getHigh())
r->setHigh(r->getClose());
if (r->getClose() < r->getLow())
r->setLow(r->getClose());
r->getDateTimeString(FALSE, s);
l.append(s);
}
else
lookup.remove(it.currentKey());
}
l.sort();
for (loop = l.count() - 1; loop > -1; loop--)
{
Bar *r = lookup.find(l[loop]);
if (r)
{
QDateTime dt;
r->getDate(dt);
Bar tr;
tr.setDate(dt);
tr.setOpen(r->getOpen());
tr.setHigh(r->getHigh());
tr.setLow(r->getLow());
tr.setClose(r->getClose());
barData->prepend(tr);
}
}
}
Indicator * CUS::calculate ()
{
Config config;
QStringList varList;
QDict<PlotLine> lines;
lines.setAutoDelete(TRUE);
checkIncludes();
Indicator *output = new Indicator;
output->setDateFlag(dateFlag);
output->setLogScale(logScale);
int loop;
for (loop = 0; loop < (int) formulaList.count(); loop++)
{
// check if whole line is a comment
QString s = formulaList[loop].left(2);
if ( ! s.compare("//"))
continue;
if (formulaList[loop].contains(":="))
{
QStringList l = QStringList::split(":=", formulaList[loop], FALSE);
if (l.count() != 2)
{
qDebug("CUS::calculate: line %i parm missing", loop);
return output;
}
QString var = l[0].stripWhiteSpace();
if (varList.findIndex(var) != -1)
{
qDebug("CUS::calculate: line %i duplicate variable: %s", loop, var.latin1());
return output;
}
varList.append(var);
QStringList l2 = QStringList::split("(", l[1], FALSE);
if (l2.count() != 2)
{
qDebug("CUS::calculate: line %i bad indicator format", loop);
return output;
}
QString plugin = l2[0].stripWhiteSpace();
QString parms = l2[1];
parms.truncate(parms.find(")", 0, TRUE));
parms = parms.stripWhiteSpace();
while(parms.contains(" "))
parms = parms.remove(parms.find(" ", 0, TRUE), 1);
IndicatorPlugin *plug = config.getIndicatorPlugin(plugin);
if (! plug)
{
qDebug("CUS::calculate: %s plugin not loaded", plugin.latin1());
config.closePlugin(plugin);
return output;
}
plug->setIndicatorInput(data);
l = QStringList::split(",", parms, FALSE);
int loop2;
QPtrList<PlotLine> inList;
inList.setAutoDelete(FALSE);
for (loop2 = 0; loop2 < (int) l.count(); loop2++)
{
if (varList.findIndex(l[loop2]) != -1)
inList.append(lines.find(l[loop2]));
else
{
int itype = inputTypeList.findIndex(l[loop2]);
if (itype != -1)
{
PlotLine *in = data->getInput((BarData::InputType) itype);
if (! in)
{
qDebug("CUS::calculate:line%i parm%i: input not found", loop, loop2);
return output;
}
lines.replace(l[loop2], in);
inList.append(in);
}
}
}
PlotLine *out = plug->calculateCustom(parms, inList);
if (! out)
{
qDebug("CUS::calculate: line %i: no PlotLine returned: %s", loop, parms.latin1());
config.closePlugin(plugin);
return output;
}
lines.replace(var, out);
}
createPlot(formulaList[loop], lines, output);
}
return output;
}
//====================================
// remove and reorganize section ID...
//------------------------------------
bool SaXStorage::delID ( int id ) {
// .../
//! remove a data record and adapt the Identifier strings
//! to provide consistency
// ----
if ((! mData.at (id)) || (mData.at(id)->isEmpty())) {
return false;
}
int step = 1;
int type = SAX_DESKTOP_TYPE;
QString ident = *mData.at(id)->find ("Identifier");
if (ident.contains ("Mouse")) {
type = SAX_POINTER_TYPE;
step = 2;
}
if (ident.contains ("Keyboard")) {
type = SAX_KEYBOARD_TYPE;
step = 2;
}
int index = -1;
QListIterator < QDict<QString> > in (mData);
for (; in.current(); ++in) {
index++;
QDict<QString>* data = in.current();
QString* ident = data->find ("Identifier");
if (! ident) {
continue;
}
int curType = SAX_DESKTOP_TYPE;
if (ident->contains("Mouse")) {
curType = SAX_POINTER_TYPE;
}
if (ident->contains("Keyboard")) {
curType = SAX_KEYBOARD_TYPE;
}
if ((data->isEmpty()) || (index <= id) || (curType != type)) {
continue;
}
QString oIDstr;
QString nIDstr;
oIDstr.sprintf ("%d",index);
nIDstr.sprintf ("%d",index - step);
QString mouseIDstr ("Mouse[" + oIDstr +"]");
QString keyboardIDstr ("Keyboard["+ oIDstr +"]");
QString deviceIDstr ("Device[" + oIDstr +"]");
QString monitorIDstr ("Monitor[" + oIDstr +"]");
QString screenIDstr ("Screen[" + oIDstr +"]");
QDictIterator<QString> it (*data);
for (; it.current(); ++it) {
QString val = *it.current();
QString key = it.currentKey();
if (val == mouseIDstr) {
QString* nMouseIDstr = new QString ("Mouse["+nIDstr+"]");
data -> replace (key,nMouseIDstr);
}
if (val == keyboardIDstr) {
QString* nKbdIDstr = new QString ("Keyboard["+nIDstr+"]");
data -> replace (key,nKbdIDstr);
}
if (val == deviceIDstr) {
QString* nDeviceIDstr = new QString ("Device["+nIDstr+"]");
data -> replace (key,nDeviceIDstr);
}
if (val == monitorIDstr) {
QString* nMonitorIDstr = new QString ("Monitor["+nIDstr+"]");
data -> replace (key,nMonitorIDstr);
}
if (val == screenIDstr) {
QString* nScreenIDstr = new QString ("Screen["+nIDstr+"]");
data -> replace (key,nScreenIDstr);
}
if ((key == "Screen") && (val == oIDstr)) {
QString* nScreenIDstr = new QString (nIDstr);
data -> replace (key,nScreenIDstr);
}
}
}
mData.remove (id);
if ((mData.at(id)) && (mData.at(id)->isEmpty())) {
mData.remove (id);
}
return true;
}