marcel/pylot
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implement picking window and station selection (tests pending due to not working station selection so far)

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This commit is contained in:
Sebastian Wehling-Benatelli 2015-03-09 11:21:33 +01:00
parent 54916fa421
commit c7aeb1959b
2 changed files with 99 additions and 29 deletions
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19
QtPyLoT.py
View File

@ -35,7 +35,7 @@ from pylot.core.read import Data, FilterOptions
from pylot.core.util import _getVersionString, FILTERDEFAULTS, fnConstructor, \
checkurl, FormatError, FilterOptionsDialog, \
NewEventDlg, createEvent, MPLWidget, PropertiesDlg, HelpForm, \
DatastructureError, createAction, getLogin, createCreationInfo
DatastructureError, createAction, getLogin, createCreationInfo, PickDlg
from pylot.core.util.structure import DATASTRUCTURE
@ -73,6 +73,7 @@ class MainWindow(QMainWindow):
settings.sync()
self.filteroptions = {}
self.pickDlgs = {}
# UI has to be set up before(!) children widgets are about to show up
self.setupUi()
@ -322,6 +323,9 @@ class MainWindow(QMainWindow):
def getPlotWidget(self):
return self.DataPlot
def getWFID(self):
return self.getPlotWidget().getStatID()
def addActions(self, target, actions):
for action in actions:
if action is None:
@ -417,6 +421,10 @@ class MainWindow(QMainWindow):
def getSeismicPhase(self):
return self.seismicPhase
def getStationName(self, wfID):
data = self.getData().copy().select(component=self.getComponent())
return data[wfID].stats.station
def alterPhase(self):
pass
@ -425,6 +433,15 @@ class MainWindow(QMainWindow):
self.updateStatus('Seismic phase changed to '
'{0}'.format(self.getSeismicPhase()))
def pickOnStation(self):
wfID = self.getWFID()
station = self.getStationName(wfID)
self.pickDlgs[wfID] = PickDlg(self,
self.getData().select(station=station),
station)
def updateStatus(self, message):
self.statusBar().showMessage(message, 5000)
if self.getData() is not None:

109
pylot/core/util/widgets.py
View File

@ -36,8 +36,8 @@ from PySide.QtGui import (QAction,
from PySide.QtCore import (QSettings,
Qt,
QUrl,
SIGNAL,
SLOT)
Signal,
Slot)
from PySide.QtWebKit import QWebView
from pylot.core.read import FilterOptions
from pylot.core.util.defaults import OUTPUTFORMATS
@ -66,14 +66,35 @@ class MPLWidget(FigureCanvas):
def __init__(self, parent=None, xlabel='x', ylabel='y', title='Title'):
super(MPLWidget, self).__init__(Figure())
self._parent = None
self.setParent(parent)
self.figure = Figure()
self.canvas = FigureCanvas(self.figure)
self.canvas.mpl_connect('button_press_event', self.emitSelection)
self.axes = self.figure.add_subplot(111)
self.axes.autoscale(tight=True)
self._statID = None
self.updateWidget(xlabel, ylabel, title)
def emitSelection(self, event):
self._statID = round(event.ydata)
if self.getParent():
self.getParent().pickOnStation()
def getStatID(self):
if self._statID is None:
return
else:
return self._statID
def getParent(self):
return self._parent
def setParent(self, parent):
self._parent = parent
def updateXLabel(self, text):
self.axes.set_xlabel(text)
@ -91,7 +112,7 @@ class MPLWidget(FigureCanvas):
class multiComponentPlot(FigureCanvas):
def __init__(self, parent=None, components='ZNE', xlabel='x', ylabel='y', title='Title'):
def __init__(self, parent=None, components='ZNE'):
super(multiComponentPlot, self).__init__(Figure())
self.setParent(parent)
@ -101,20 +122,27 @@ class multiComponentPlot(FigureCanvas):
self.axeslist = []
def plotData(self, components, data):
if self.axeslist:
self.axeslist = []
self.figure.clf()
xlabel = 'time since {0} [s]'.format(data[0].stats.starttime)
for n, comp in enumerate(components):
nsub = '{0}1{1}'.format(self.noc, n)
if n >= 1:
self.axeslist.insert(n,
self.figure.add_subplot(nsub,
sharex=self.axeslist[0],
sharey=self.axeslist[0]))
self.axeslist.insert(
n,
self.figure.add_subplot(nsub,
sharex=self.axeslist[0],
sharey=self.axeslist[0])
)
else:
subax = self.figure.add_subplot(nsub)
subax.autoscale(tight=True)
self.axeslist.insert(n, subax)
self.updateYLabel(n, ylabel[n])
if n == noc:
self.updateXLabel(noc, xlabel)
self.updateYLabel(n, comp)
if n == self.noc:
self.updateXLabel(self.noc, xlabel)
else:
self.updateXLabel(n, '')
@ -133,19 +161,26 @@ class multiComponentPlot(FigureCanvas):
class PickDlg(QDialog):
def __init__(self, parent=None, station=None, rotate=False):
def __init__(self, parent=None, data=None, station=None, rotate=False):
super(PickDlg, self).__init__(parent)
self.station = station
self.rotate = rotate
self.components = 'ZNE'
self.data = parent.getData().getWFData().copy()
multicompfig = multiComponentPlot()
_layout.addWidget()
def plotData(self, data):
if data is None:
try:
data = parent.getData().getWFData().copy()
self.data = data.select(station=station)
except AttributeError, e:
errmsg = 'You either have to put in a data or an appropriate ' \
'parent (PyLoT MainWindow) object: {0}'.format(e)
raise Exception()
else:
self.data = data
self.setupUi()
self.multicompfig = multiComponentPlot(parent=self,
components=self.getComponents())
def setupUi(self):
@ -168,15 +203,33 @@ class PickDlg(QDialog):
_dialtoolbar.addWidget(self.selectPhase)
_innerlayout = QHBoxLayout()
_toolslayout = QVBoxLayout()
_toolslabel = QLabel('Place for Tools')
_toolslayout.addWidget(_toolslabel)
_innerlayout.addLayout(_toolslayout)
_innerlayout.addWidget(self.multicompfig)
_outerlayout.addWidget(_dialtoolbar)
_outerlayout.addLayout(_innerlayout)
def getComponents(self):
return self.components
def getPlotWidget(self):
return self.multicompfig
def getWFData(self):
return self.data
def filterWFData(self):
self.data.filterWFData()
self.plotData()
def plotData(self):
for comp in self.components:
self.getPlotWidget()
self.getPlotWidget().plotData(self.getComponents(), self.getWFData())
class PropertiesDlg(QDialog):
@ -201,12 +254,12 @@ class PropertiesDlg(QDialog):
layout.addWidget(self.buttonBox)
self.setLayout(layout)
self.connect(self.buttonBox, SIGNAL("accepted()"), self,
SLOT("accept()"))
self.connect(self.buttonBox, Signal("accepted()"), self,
Slot("accept()"))
self.connect(self.buttonBox.button(QDialogButtonBox.Apply),
SIGNAL("clicked()"), self.apply)
self.connect(self.buttonBox, SIGNAL("rejected()"),
self, SLOT("reject()"))
Signal("clicked()"), self.apply)
self.connect(self.buttonBox, Signal("rejected()"),
self, Slot("reject()"))
def accept(self, *args, **kwargs):
self.apply()
@ -549,11 +602,11 @@ class HelpForm(QDialog):
layout.addWidget(self.webBrowser, 1)
self.setLayout(layout)
self.connect(backAction, SIGNAL("triggered()"),
self.webBrowser, SLOT("backward()"))
self.connect(homeAction, SIGNAL("triggered()"),
self.webBrowser, SLOT("home()"))
self.connect(self.webBrowser, SIGNAL("sourceChanged(QUrl)"),
self.connect(backAction, Signal("triggered()"),
self.webBrowser, Slot("backward()"))
self.connect(homeAction, Signal("triggered()"),
self.webBrowser, Slot("home()"))
self.connect(self.webBrowser, Signal("sourceChanged(QUrl)"),
self.updatePageTitle)
self.resize(400, 600)