Mercurial > hg > svgui
comparison layer/SpectrumLayer.cpp @ 220:8dc50f57d480
* Make the vertical scale a bit less thtoopid for many linear scale spectra
* Don't forget to reload slice layer properties when loading a session, as well
as spectrum layer (i.e. subclass) properties
author | Chris Cannam |
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date | Mon, 05 Mar 2007 13:04:52 +0000 |
parents | 34bbbcb3c01f |
children | 28c8e8e3c537 |
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219:1fff998ae4a9 | 220:8dc50f57d480 |
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239 setWindowType(Preferences::getInstance()->getWindowType()); | 239 setWindowType(Preferences::getInstance()->getWindowType()); |
240 return; | 240 return; |
241 } | 241 } |
242 } | 242 } |
243 | 243 |
244 QString | |
245 SpectrumLayer::toXmlString(QString indent, QString extraAttributes) const | |
246 { | |
247 QString s; | |
248 | |
249 s += QString("windowSize=\"%1\" " | |
250 "windowHopLevel=\"%2\"") | |
251 .arg(m_windowSize) | |
252 .arg(m_windowHopLevel); | |
253 | |
254 return SliceLayer::toXmlString(indent, extraAttributes + " " + s); | |
255 } | |
256 | |
257 void | |
258 SpectrumLayer::setProperties(const QXmlAttributes &attributes) | |
259 { | |
260 bool ok = false; | |
261 | |
262 size_t windowSize = attributes.value("windowSize").toUInt(&ok); | |
263 if (ok) setWindowSize(windowSize); | |
264 | |
265 size_t windowHopLevel = attributes.value("windowHopLevel").toUInt(&ok); | |
266 if (ok) setWindowHopLevel(windowHopLevel); | |
267 } | |
268 | |
269 bool | 244 bool |
270 SpectrumLayer::getValueExtents(float &min, float &max, bool &logarithmic, | 245 SpectrumLayer::getValueExtents(float &min, float &max, bool &logarithmic, |
271 QString &units) const | 246 QString &units) const |
272 { | 247 { |
273 return false; | 248 return false; |
361 | 336 |
362 return description; | 337 return description; |
363 } | 338 } |
364 | 339 |
365 | 340 |
366 | 341 QString |
342 SpectrumLayer::toXmlString(QString indent, QString extraAttributes) const | |
343 { | |
344 QString s; | |
345 | |
346 s += QString("windowSize=\"%1\" " | |
347 "windowHopLevel=\"%2\"") | |
348 .arg(m_windowSize) | |
349 .arg(m_windowHopLevel); | |
350 | |
351 return SliceLayer::toXmlString(indent, extraAttributes + " " + s); | |
352 } | |
353 | |
354 void | |
355 SpectrumLayer::setProperties(const QXmlAttributes &attributes) | |
356 { | |
357 SliceLayer::setProperties(attributes); | |
358 | |
359 bool ok = false; | |
360 | |
361 size_t windowSize = attributes.value("windowSize").toUInt(&ok); | |
362 if (ok) setWindowSize(windowSize); | |
363 | |
364 size_t windowHopLevel = attributes.value("windowHopLevel").toUInt(&ok); | |
365 if (ok) setWindowHopLevel(windowHopLevel); | |
366 } | |
367 | |
368 |