Changeset 9ce69ec in sasview for src/sas/qtgui/Perspectives/Fitting

Timestamp:

Sep 18, 2018 3:51:44 AM (6 years ago)

Author:

Piotr Rozyczko <rozyczko@…>

Branches:

ESS_GUI, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc

Children:

fc5d2d7f

Parents:

1738173

git-author:

Piotr Rozyczko <rozyczko@…> (09/18/18 03:42:03)

git-committer:

Piotr Rozyczko <rozyczko@…> (09/18/18 03:51:44)

Message:

Replaced 'smart' plot generation with explicit plot requests on "Show Plot". SASVIEW-1018

File:

• src/sas/qtgui/Perspectives/Fitting/FittingWidget.py (modified) (5 diffs)

src/sas/qtgui/Perspectives/Fitting/FittingWidget.py

@@ -1849 +1849 @@
         # Show the chart if ready
         data_to_show = self.data if self.data_is_loaded else self.model_data
-        if data_to_show is not None:
-            self.communicate.plotRequestedSignal.emit([data_to_show], self.tab_id)
+        # Any models for this page
+        current_index = self.all_data[self.data_index]
+        plots = GuiUtils.plotsFromFilename(self.data.filename, current_index.model())
+        fitpage_name = "" if id is None else "M"+str(self.tab_id)
+        # Has the fitted data been shown?
+        data_shown = False
+        #for plot in plots:
+        for item, plot in plots.items():
+            if fitpage_name in plot.name:
+                data_shown = True
+                self.communicate.plotRequestedSignal.emit([item, plot], self.tab_id)
+        if not data_shown:
+            # fit+data has not been shown - show just data
+            self.communicate.plotRequestedSignal.emit([item, data_to_show], self.tab_id)
 
     def onOptionsUpdate(self):
@@ -2080 +2092 @@
         self.kernel_module = self.models[model_name]()
 
+        # Change the model name to a monicker
+        self.kernel_module.name = self.modelName()
+
         # Explicitly add scale and background with default values
         temp_undo_state = self.undo_supported
@@ -2112 +2127 @@
             # Structure factor is the only selected model; build it and show all its params
             self.kernel_module = self.models[structure_factor]()
+            self.kernel_module.name = self.modelName()
             s_params = self.kernel_module._model_info.parameters
             s_params_orig = s_params
@@ -2122 +2138 @@
 
             self.kernel_module = MultiplicationModel(p_kernel, s_kernel)
+            # Modify the name to correspond to shown items
+            self.kernel_module.name = self.modelName()
             all_params = self.kernel_module._model_info.parameters.kernel_parameters
             all_param_names = [param.name for param in all_params]
@@ -2427 +2445 @@
         # Bring the GUI to normal state
         self.enableInteractiveElements()
-
+        if return_data is None:
+            self.calculateDataFailed("Results not available.")
+            return
         fitted_data = self.logic.new1DPlot(return_data, self.tab_id)
         residuals = self.calculateResiduals(fitted_data)