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[add] P and S Filter options for main window

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[bugfix] wforiginal not pre-processed
This commit is contained in:
Marcel Paffrath 2018-01-12 10:07:14 +01:00
parent c7dc1481a1
commit 185cc14e38
4 changed files with 91 additions and 41 deletions
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107
PyLoT.py
View File

@ -274,6 +274,10 @@ class MainWindow(QMainWindow):
print_icon.addPixmap(QPixmap(':/icons/printer.png'))
self.filter_icon = QIcon()
self.filter_icon.addPixmap(QPixmap(':/icons/filter.png'))
self.filter_icon_p = QIcon()
self.filter_icon_p.addPixmap(QPixmap(':/icons/filter_p.png'))
self.filter_icon_s = QIcon()
self.filter_icon_s.addPixmap(QPixmap(':/icons/filter_s.png'))
z_icon = QIcon()
z_icon.addPixmap(QPixmap(':/icons/key_Z.png'))
n_icon = QIcon()
@ -368,12 +372,20 @@ class MainWindow(QMainWindow):
self.setParameter,
None, paraIcon,
"Modify Parameter")
self.filterAction = self.createAction(self, "&Filter ...",
self.filterWaveformData,
"Ctrl+F", self.filter_icon,
"""Toggle un-/filtered waveforms
to be displayed, according to the
desired seismic phase.""", True)
self.filterActionP = createAction(parent=self, text='Apply P Filter',
slot=self.filterP,
icon=self.filter_icon_p,
tip='Toggle filtered/original'
' waveforms',
checkable=True,
shortcut='Ctrl+F')
self.filterActionS = createAction(parent=self, text='Apply S Filter',
slot=self.filterS,
icon=self.filter_icon_s,
tip='Toggle filtered/original'
' waveforms',
checkable=True,
shortcut='Shift+F')
filterEditAction = self.createAction(self, "&Filter parameter ...",
self.adjustFilterOptions,
"Alt+F", self.filter_icon,
@ -502,8 +514,8 @@ class MainWindow(QMainWindow):
self.updateFileMenu()
self.editMenu = self.menuBar().addMenu('&Edit')
editActions = (self.filterAction, filterEditAction, None,
self.selectPAction, self.selectSAction, None,
editActions = (self.filterActionP, self.filterActionS, filterEditAction, None,
#self.selectPAction, self.selectSAction, None,
self.inventoryAction, self.initMapAction, None,
prefsEventAction)
#printAction) #TODO: print event?
@ -1415,7 +1427,8 @@ class MainWindow(QMainWindow):
return None
def getStime(self):
return self._stime
if self.get_data():
return full_range(self.get_data().getWFData())[0]
def addActions(self, target, actions):
for action in actions:
@ -1589,18 +1602,9 @@ class MainWindow(QMainWindow):
# else:
# ans = False
self.fnames = self.getWFFnames_from_eventbox()
self.data.setWFData(self.fnames)
wfdat = self.data.getWFData() # all available streams
# remove possible underscores in station names
wfdat = remove_underscores(wfdat)
# check for gaps and doubled channels
check4gaps(wfdat)
check4doubled(wfdat)
# check for stations with rotated components
wfdat = check4rotated(wfdat, self.metadata, verbosity=0)
# trim station components to same start value
trim_station_components(wfdat, trim_start=True, trim_end=False)
self._stime = full_range(self.get_data().getWFData())[0]
self.data.setWFData(self.fnames,
checkRotated=True,
metadata=self.metadata)
def connectWFplotEvents(self):
'''
@ -1759,18 +1763,19 @@ class MainWindow(QMainWindow):
self.disableSaveEventAction()
self.draw()
def plotWaveformDataThread(self):
def plotWaveformDataThread(self, filter=True):
'''
Open a modal thread to plot current waveform data.
'''
self.clearWaveformDataPlot()
self.wfp_thread = Thread(self, self.plotWaveformData,
arg=filter,
progressText='Plotting waveform data...',
pb_widget=self.mainProgressBarWidget)
self.wfp_thread.finished.connect(self.finishWaveformDataPlot)
self.wfp_thread.start()
def plotWaveformData(self):
def plotWaveformData(self, filter=True):
'''
Plot waveform data to current plotWidget.
'''
@ -1782,8 +1787,10 @@ class MainWindow(QMainWindow):
comp = self.getComponent()
title = 'section: {0} components'.format(zne_text[comp])
wfst = self.get_data().getWFData()
if self.filterAction.isChecked():
self.filterWaveformData(plot=False)
if self.filterActionP.isChecked() and filter:
self.filterWaveformData(plot=False, phase='P')
elif self.filterActionS.isChecked() and filter:
self.filterWaveformData(plot=False, phase='S')
# wfst = self.get_data().getWFData().select(component=comp)
# wfst += self.get_data().getWFData().select(component=alter_comp)
plotWidget = self.getPlotWidget()
@ -1823,19 +1830,45 @@ class MainWindow(QMainWindow):
def pushFilterWF(self, param_args):
self.get_data().filterWFData(param_args)
def filterWaveformData(self, plot=True):
def filterP(self):
self.filterActionS.setChecked(False)
if self.filterActionP.isChecked():
self.filterWaveformData(phase='P')
else:
self.resetWFData()
def filterS(self):
self.filterActionP.setChecked(False)
if self.filterActionS.isChecked():
self.filterWaveformData(phase='S')
else:
self.resetWFData()
def resetWFData(self):
self.get_data().resetWFData()
self.plotWaveformDataThread()
def filterWaveformData(self, plot=True, phase=None):
if self.get_data():
if self.getFilterOptions() and self.filterAction.isChecked():
kwargs = self.getFilterOptions()[self.getSeismicPhase()].parseFilterOptions()
self.pushFilterWF(kwargs)
elif self.filterAction.isChecked():
if not phase:
if self.filterActionP.isChecked():
phase = 'P'
elif self.filterActionS.isChecked():
phase = 'S'
if self.getFilterOptions():
if (phase == 'P' and self.filterActionP.isChecked()) or (phase == 'S' and self.filterActionS.isChecked()):
kwargs = self.getFilterOptions()[phase].parseFilterOptions()
self.pushFilterWF(kwargs)
else:
self.get_data().resetWFData()
elif self.filterActionP.isChecked() or self.filterActionS.isChecked():
self.adjustFilterOptions()
else:
self.get_data().resetWFData()
if plot:
self.plotWaveformDataThread()
self.drawPicks()
self.draw()
if plot:
self.plotWaveformDataThread(filter=False)
#self.drawPicks()
#self.draw()
def adjustFilterOptions(self):
fstring = "Filter Options"
@ -1844,7 +1877,7 @@ class MainWindow(QMainWindow):
if self.filterDlg.exec_():
filteroptions = self.filterDlg.getFilterOptions()
self.setFilterOptions(filteroptions)
if self.filterAction.isChecked():
if self.filterActionP.isChecked() or self.filterActionS.isChecked():
kwargs = self.getFilterOptions()[self.getSeismicPhase()].parseFilterOptions()
self.pushFilterWF(kwargs)
self.plotWaveformDataThread()
@ -1925,7 +1958,7 @@ class MainWindow(QMainWindow):
# '[{0}: {1} Hz]'.format(
# self.getFilterOptions().getFilterType(),
# self.getFilterOptions().getFreq()))
# if self.filterAction.isChecked():
# if self.filterActionP.isChecked() or self.filterActionS.isChecked():
# self.filterWaveformData()
def getSeismicPhase(self):
@ -2018,7 +2051,7 @@ class MainWindow(QMainWindow):
autopicks=self.getPicksOnStation(station, 'auto'),
metadata=self.metadata, event=event,
filteroptions=self.filteroptions)
if self.filterAction.isChecked():
if self.filterActionP.isChecked() or self.filterActionS.isChecked():
pickDlg.currentPhase = self.getSeismicPhase()
pickDlg.filterWFData()
pickDlg.nextStation.setChecked(nextStation)

2
pylot/RELEASE-VERSION
View File

@ -1 +1 @@
0ebc-dirty
c7dc-dirty

21
pylot/core/io/data.py
View File

@ -12,7 +12,8 @@ from pylot.core.io.phases import readPILOTEvent, picks_from_picksdict, \
picksdict_from_pilot, merge_picks
from pylot.core.util.errors import FormatError, OverwriteError
from pylot.core.util.event import Event
from pylot.core.util.utils import fnConstructor, full_range
from pylot.core.util.utils import fnConstructor, full_range, remove_underscores, check4gaps, check4doubled, \
check4rotated, trim_station_components
import pylot.core.loc.velest as velest
@ -367,7 +368,7 @@ class Data(object):
data.filter(**kwargs)
self.dirty = True
def setWFData(self, fnames):
def setWFData(self, fnames, checkRotated=False, metadata=None):
"""
Clear current waveform data and set given waveform data
:param fnames: waveform data names to append
@ -379,10 +380,26 @@ class Data(object):
self.appendWFData(fnames)
else:
return False
# various pre-processing steps:
# remove possible underscores in station names
self.wfdata = remove_underscores(self.wfdata)
# check for gaps and doubled channels
check4gaps(self.wfdata)
check4doubled(self.wfdata)
# check for stations with rotated components
if checkRotated and metadata is not None:
self.wfdata = check4rotated(self.wfdata, metadata, verbosity=0)
# trim station components to same start value
trim_station_components(self.wfdata, trim_start=True, trim_end=False)
# make a copy of original data
self.wforiginal = self.getWFData().copy()
self.dirty = False
return True
def appendWFData(self, fnames):
"""
Read waveform data from fnames and append it to current wf data

2
pylot/core/util/thread.py
View File

@ -24,7 +24,7 @@ class Thread(QThread):
if self.redirect_stdout:
sys.stdout = self
try:
if self.arg:
if self.arg is not None:
self.data = self.func(self.arg)
else:
self.data = self.func()