[bugfix] compare options always activated using obspy_dmt independent of data availability

PyLoT.py

@@ -1976,7 +1976,6 @@ class MainWindow(QMainWindow):
         self.dataPlot.activateObspyDMToptions(self.obspy_dmt)
         if self.obspy_dmt:
             self.prepareObspyDMT_data(eventpath)
-            self.dataPlot.activateCompareOptions(True)
 
     def loadWaveformData(self):
         '''
@@ -2153,10 +2152,11 @@ class MainWindow(QMainWindow):
         self.wf_scroll_area.setVisible(len(plots) > 0)
         self.no_data_label.setVisible(not len(plots) > 0)
         for times, data, times_syn, data_syn in plots:
-            self.dataPlot.plotWidget.getPlotItem().plot(times, data,
+            self.dataPlot.plotWidget.getPlotItem().plot(np.array(times), np.array(data),
-                                                        pen=self.dataPlot.pen_linecolor)
+                                                        pen=self.dataPlot.pen_linecolor,
+                                                        skipFiniteCheck=True)
             if len(data_syn) > 0:
-                self.dataPlot.plotWidget.getPlotItem().plot(times_syn, data_syn,
+                self.dataPlot.plotWidget.getPlotItem().plot(np.array(times_syn), np.array(data_syn),
                                                             pen=self.dataPlot.pen_linecolor_syn)
         self.dataPlot.reinitMoveProxy()
         self.highlight_stations()
@@ -3096,7 +3096,7 @@ class MainWindow(QMainWindow):
 
                 if self.pg:
                     if spe:
-                        if picks['epp'] and picks['lpp']:
+                        if not self.plot_method == 'fast' and picks['epp'] and picks['lpp']:
                             pen = make_pen(picktype, phaseID, 'epp', quality)
                             self.drawnPicks[picktype][station].append(pw.plot([epp, epp], ylims,
                                                                               alpha=.25, pen=pen, name='EPP'))

pylot/core/util/gui.py

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 import os
+from functools import lru_cache
 
 try:
     import pyqtgraph as pg
@@ -25,14 +26,14 @@ def pick_linestyle_pg(picktype, key):
     :return: Qt line style parameters
     :rtype:
     """
-    linestyles_manu = {'mpp': (QtCore.Qt.SolidLine, 2.),
+    linestyles_manu = {'mpp': (QtCore.Qt.SolidLine, 2),
-                       'epp': (QtCore.Qt.DashLine, 1.),
+                       'epp': (QtCore.Qt.DashLine, 1),
-                       'lpp': (QtCore.Qt.DashLine, 1.),
+                       'lpp': (QtCore.Qt.DashLine, 1),
-                       'spe': (QtCore.Qt.DashLine, 1.)}
+                       'spe': (QtCore.Qt.DashLine, 1)}
-    linestyles_auto = {'mpp': (QtCore.Qt.DotLine, 2.),
+    linestyles_auto = {'mpp': (QtCore.Qt.DotLine, 2),
-                       'epp': (QtCore.Qt.DashDotLine, 1.),
+                       'epp': (QtCore.Qt.DashDotLine, 1),
-                       'lpp': (QtCore.Qt.DashDotLine, 1.),
+                       'lpp': (QtCore.Qt.DashDotLine, 1),
-                       'spe': (QtCore.Qt.DashDotLine, 1.)}
+                       'spe': (QtCore.Qt.DashDotLine, 1)}
     linestyles = {'manual': linestyles_manu,
                   'auto': linestyles_auto}
     return linestyles[picktype][key]
@@ -80,6 +81,7 @@ def which(program, parameter):
     return None
 
 
+@lru_cache(maxsize=128)
 def make_pen(picktype, phase, key, quality):
     """
     Make  PyQtGraph.QPen