void StaffTypeTablature::init()
{
// set reasonable defaults for type-specific members */
setDurationFontName(_durationFonts[0].displayName);
setDurationFontSize(15.0);
setDurationFontUserY(0.0);
setFretFontName(_fretFonts[0].displayName);
setFretFontSize(10.0);
setFretFontUserY(0.0);
setGenDurations(false);
setGenTimesig(false);
setLineDistance(Spatium(TAB_DEFAULT_LINE_SP));
setLines(6);
setLinesThrough(false);
setMinimStyle(TAB_MINIM_NONE);
setOnLines(true);
setShowRests(false);
setStemsDown(true);
setStemsThrough(true);
setUpsideDown(false);
setUseNumbers(true);
// internal
_durationMetricsValid = _fretMetricsValid = false;
_durationBoxH = _durationBoxY = _durationYOffset = _fretBoxH = _fretBoxY = _fretYOffset = _refDPI = 0.0;
}
pxError pxOffscreen::init(int width, int height)
{
// Optimization
if (bitmap)
{
if (width == pxBuffer::width() && height == pxBuffer::height())
return PX_OK;
}
term(); // release all resources if this object is reinitialized
void *base;
BITMAPINFO bmpInfo = { { sizeof(BITMAPINFOHEADER), width, height, 1, 32 } };
bitmap = CreateDIBSection(NULL, (BITMAPINFO*)&bmpInfo, DIB_RGB_COLORS,
(void **)&base, NULL, NULL);
setBase(base);
setWidth(width);
setHeight(height);
setStride(width*4);
setUpsideDown(true);
return bitmap?PX_OK:PX_FAIL;
}
void StaffTypeTablature::read(const QDomElement& de)
{
for (QDomElement e = de.firstChildElement(); !e.isNull(); e = e.nextSiblingElement()) {
const QString& tag(e.tagName());
const QString& val(e.text());
if (tag == "durations")
setGenDurations(val.toInt() != 0);
else if (tag == "durationFontName")
setDurationFontName(e.text());
else if (tag == "durationFontSize")
setDurationFontSize(val.toDouble());
else if (tag == "durationFontY")
setDurationFontUserY(val.toDouble());
else if (tag == "fretFontName")
setFretFontName(e.text());
else if (tag == "fretFontSize")
setFretFontSize(val.toDouble());
else if (tag == "fretFontY")
setFretFontUserY(val.toDouble());
else if (tag == "linesThrough")
setLinesThrough(val.toInt() != 0);
else if (tag == "onLines")
setOnLines(val.toInt() != 0);
else if (tag == "timesig")
setGenTimesig(val.toInt() != 0);
else if (tag == "upsideDown")
setUpsideDown(val.toInt() != 0);
else if (tag == "useNumbers")
setUseNumbers(val.toInt() != 0);
else
if(!StaffType::readProperties(e))
domError(e);
}
}
void StaffTypeTablature::init()
{
// set reasonable defaults for inherited members
setLines(6);
setLineDistance(Spatium(TAB_DEFAULT_LINE_SP));
setGenClef(true);
// setGenKeysig(false);
setSlashStyle(false);
setShowBarlines(true);
// setShowLedgerLines(false);
// for specific members
setDurationFontName("MScoreTabulatureModern");
setDurationFontSize(15.0);
setDurationFontUserY(0.0);
setFretFontName("MScoreTabulatureModern");
setFretFontSize(10.0);
setFretFontUserY(0.0);
setGenDurations(false);
setGenTimesig(false);
setLinesThrough(false);
setOnLines(true);
setUpsideDown(false);
setUseNumbers(true);
// internal
_durationMetricsValid = _fretMetricsValid = false;
_durationBoxH = _durationBoxY = _durationYOffset = _fretBoxH = _fretBoxY = _fretYOffset = _refDPI = 0.0;
}
pxError pxOffscreen::init(int32_t width, int32_t height)
{
term();
pxError e = PX_FAIL;
data = (char*) new unsigned char[width * height * 4];
if (data)
{
setBase(data);
setWidth(width);
setHeight(height);
setStride(width*4);
setUpsideDown(false);
e = PX_OK;
}
return e;
}
void StaffTypeTablature::read(XmlReader& e)
{
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "durations")
setGenDurations(e.readInt() != 0);
else if (tag == "durationFontName")
setDurationFontName(e.readElementText());
else if (tag == "durationFontSize")
setDurationFontSize(e.readDouble());
else if (tag == "durationFontY")
setDurationFontUserY(e.readDouble());
else if (tag == "fretFontName")
setFretFontName(e.readElementText());
else if (tag == "fretFontSize")
setFretFontSize(e.readDouble());
else if (tag == "fretFontY")
setFretFontUserY(e.readDouble());
else if (tag == "linesThrough")
setLinesThrough(e.readInt() != 0);
else if (tag == "minimStyle")
setMinimStyle( (TablatureMinimStyle) e.readInt() );
else if (tag == "onLines")
setOnLines(e.readInt() != 0);
else if (tag == "showRests")
setShowRests(e.readInt() != 0);
else if (tag == "stemsDown")
setStemsDown(e.readInt() != 0);
else if (tag == "stemsThrough")
setStemsThrough(e.readInt() != 0);
else if (tag == "upsideDown")
setUpsideDown(e.readInt() != 0);
else if (tag == "useNumbers")
setUseNumbers(e.readInt() != 0);
else
if (!StaffType::readProperties(e))
e.unknown();
}
}
void StaffType::read(XmlReader& e)
{
QString group = e.attribute("group", fileGroupNames[(int)StaffGroup::STANDARD]);
if (group == fileGroupNames[(int)StaffGroup::TAB])
_group = StaffGroup::TAB;
else if (group == fileGroupNames[(int)StaffGroup::PERCUSSION])
_group = StaffGroup::PERCUSSION;
else if (group == fileGroupNames[(int)StaffGroup::STANDARD])
_group = StaffGroup::STANDARD;
else {
qDebug("StaffType::read: unknown group: %s", qPrintable(group));
_group = StaffGroup::STANDARD;
}
while (e.readNextStartElement()) {
const QStringRef& tag(e.name());
if (tag == "name")
setXmlName(e.readElementText());
else if (tag == "lines")
setLines(e.readInt());
else if (tag == "lineDistance")
setLineDistance(Spatium(e.readDouble()));
else if (tag == "clef")
setGenClef(e.readInt());
else if (tag == "slashStyle")
setSlashStyle(e.readInt());
else if (tag == "barlines")
setShowBarlines(e.readInt());
else if (tag == "timesig")
setGenTimesig(e.readInt());
else if (tag == "keysig")
_genKeysig = e.readInt();
else if (tag == "ledgerlines")
_showLedgerLines = e.readInt();
else if (tag == "durations")
setGenDurations(e.readBool());
else if (tag == "durationFontName")
setDurationFontName(e.readElementText());
else if (tag == "durationFontSize")
setDurationFontSize(e.readDouble());
else if (tag == "durationFontY")
setDurationFontUserY(e.readDouble());
else if (tag == "fretFontName")
setFretFontName(e.readElementText());
else if (tag == "fretFontSize")
setFretFontSize(e.readDouble());
else if (tag == "fretFontY")
setFretFontUserY(e.readDouble());
else if (tag == "linesThrough")
setLinesThrough(e.readBool());
else if (tag == "minimStyle")
setMinimStyle( (TablatureMinimStyle) e.readInt() );
else if (tag == "onLines")
setOnLines(e.readBool());
else if (tag == "showRests")
setShowRests(e.readBool());
else if (tag == "stemsDown")
setStemsDown(e.readBool());
else if (tag == "stemsThrough")
setStemsThrough(e.readBool());
else if (tag == "upsideDown")
setUpsideDown(e.readBool());
else if (tag == "useNumbers")
setUseNumbers(e.readBool());
else
e.unknown();
}
}
