Changeset e075203 in sasview for src/sas/sasgui/guiframe/local_perspectives/plotting

Timestamp:

Mar 22, 2017 8:08:56 AM (8 years ago)

Author:

krzywon

Branches:

master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.2.2, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

f6bb24d

Parents:

39f0bf4

Message:

PEP 8

Location:

src/sas/sasgui/guiframe/local_perspectives/plotting

Files:

• Plotter2D.py (modified) (10 diffs)
• parameters_panel_slicer.py (modified) (4 diffs)

src/sas/sasgui/guiframe/local_perspectives/plotting/Plotter2D.py

@@ -532 +532 @@
 
         """
-        ## Clear current slicer
+        # Clear current slicer
         if not self.slicer == None:
             self.slicer.clear()
-        ## Create a new slicer
+        # Create a new slicer
         self.slicer_z += 1
         self.slicer = slicer(self, self.subplot, zorder=self.slicer_z)
         self.subplot.set_ylim(self.data2D.ymin, self.data2D.ymax)
         self.subplot.set_xlim(self.data2D.xmin, self.data2D.xmax)
-        ## Draw slicer
+        # Draw slicer
         self.update()
         self.slicer.update()
@@ -560 +560 @@
         """
         self.onCircular(event, True)
+
     def onCircular(self, event, ismask=False):
         """
@@ -571 +572 @@
         npt = math.floor(npt)
         from sas.sascalc.dataloader.manipulations import CircularAverage
-        ## compute the maximum radius of data2D
+        # compute the maximum radius of data2D
         self.qmax = max(math.fabs(self.data2D.xmax),
                         math.fabs(self.data2D.xmin))
@@ -577 +578 @@
                         math.fabs(self.data2D.ymin))
         self.radius = math.sqrt(math.pow(self.qmax, 2) + math.pow(self.ymax, 2))
-        ##Compute beam width
+        # Compute beam width
         bin_width = (self.qmax + self.qmax) / npt
-        ## Create data1D circular average of data2D
+        # Create data1D circular average of data2D
         Circle = CircularAverage(r_min=0, r_max=self.radius,
                                  bin_width=bin_width)
@@ -598 +599 @@
         new_plot.name = "Circ avg " + self.data2D.name
         new_plot.source = self.data2D.source
-        #new_plot.info = self.data2D.info
+        # new_plot.info = self.data2D.info
         new_plot.interactive = True
         new_plot.detector = self.data2D.detector
 
-        ## If the data file does not tell us what the axes are, just assume...
+        # If the data file does not tell us what the axes are, just assume...
         new_plot.xaxis("\\rm{Q}", "A^{-1}")
         if hasattr(self.data2D, "scale") and \
@@ -614 +615 @@
         new_plot.id = "Circ avg " + self.data2D.name
         new_plot.is_data = True
-        self.parent.update_theory(data_id=self.data2D.id, \
-                                       theory=new_plot)
+        self.parent.update_theory(data_id=self.data2D.id, theory=new_plot)
         wx.PostEvent(self.parent,
                      NewPlotEvent(plot=new_plot, title=new_plot.name))
@@ -628 +628 @@
 
         """
-        if self.slicer != None:
+        if self.slicer is not None:
             from parameters_panel_slicer import SlicerParameterPanel
             dialog = SlicerParameterPanel(self, -1, "Slicer Parameters")
@@ -718 +718 @@
         Clear the slicer on the plot
         """
-        if not self.slicer == None:
+        if self.slicer is not None:
             self.slicer.clear()
             self.subplot.figure.canvas.draw()
@@ -734 +734 @@
         """
         event_id = str(evt.GetId())
-        if self.parent != None:
+        if self.parent is not None:
             self._default_save_location = self.parent._default_save_location
         default_name = self.plots[self.graph.selected_plottable].label
@@ -757 +757 @@
         if default_name.count('.') > 0:
             default_name = default_name.split('.')[0]
-        #default_name += "_out"
-        if self.parent != None:
+        if self.parent is not None:
             self.parent.show_data2d(data, default_name)
 
     def modifyGraphAppearance(self, e):
-        self.graphApp = graphAppearance(self, 'Modify graph appearance', legend=False)
+        self.graphApp = graphAppearance(self, 'Modify graph appearance',
+                                        legend=False)
         self.graphApp.setDefaults(self.grid_on, self.legend_on,
                                   self.xaxis_label, self.yaxis_label,

src/sas/sasgui/guiframe/local_perspectives/plotting/parameters_panel_slicer.py

@@ -46 +46 @@
         """
         event.Skip()
-        if event.obj_class == None:
+        if event.obj_class is None:
             self.set_slicer(None, None)
         else:
@@ -59 +59 @@
                      wx.LEFT | wx.EXPAND | wx.ADJUST_MINSIZE, 5)
         self.type = type
-        if type == None:
+        if type is None:
             label = "Right-click on 2D plot for slicer options"
             title = wx.StaticText(self, -1, label, style=wx.ALIGN_LEFT)
@@ -164 +164 @@
             try:
                 params[item[0]] = float(item[1].GetValue())
-                item[1].SetBackgroundColour(wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOW))
+                item[1].SetBackgroundColour(
+                    wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOW))
                 item[1].Refresh()
             except:
@@ -171 +172 @@
                 item[1].Refresh()
 
-        if has_error == False:
+        if not has_error:
             # Post parameter event
-            ##parent hier is plotter2D
+            # parent here is plotter2D
             event = SlicerParameterEvent(type=self.type, params=params)
             wx.PostEvent(self.parent, event)