Changeset 3dc83be in sasview for sansview

Timestamp:

Jan 18, 2009 12:20:09 PM (15 years ago)

Author:

Mathieu Doucet <doucetm@…>

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-4.1.1, release-4.1.2, release-4.2.2, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

a2c38de

Parents:

3f1af74

Message:

Fix model change bug. Models can now be selected from the top menu or the model page menu with the same result. The 2D plot, if enabled, will also be correctly updated.

Location:

sansview/perspectives/fitting

Files:

• fitpanel.py (modified) (3 diffs)
• fitting.py (modified) (4 diffs)
• modelpage.py (modified) (2 diffs)

sansview/perspectives/fitting/fitpanel.py

@@ -115 +115 @@
         panel.set_manager(self.manager)
         panel.set_owner(self.event_owner)
-        self.nb.AddPage(page=panel,text=page_title,select=True)
+        #self.nb.AddPage(page=panel,text=page_title,select=True)
+        self.nb.AddPage(page=panel,text="Model",select=True)
         panel.populate_box( self.model_list_box)
         self.draw_model_name=page_title
@@ -125 +126 @@
         self.model_page.set_range(qmin, qmax, npts)
         
-        
-    def add_model_page(self,model,description,page_title, qmin=0, qmax=0.1, npts=50):
+        # We just created a model page, we are ready to plot the model
+        self.manager.draw_model(model, model.name)
+        
+        
+    def add_model_page(self,model,description,page_title, qmin=0, qmax=0.1, npts=50, topmenu=False):
         """
             Add a model page only one  to display any model selected from the menu or the page combo box.
@@ -141 +145 @@
         if  self.draw_model_name ==None:
             self._help_add_model_page(model,description,page_title, qmin=qmin, qmax=qmax, npts=npts)
-        else:
-            if  self.draw_model_name !=page_title: 
-                self.onClose(self.model_page, self.model_page_number)
-                self._help_add_model_page(model,description,page_title, qmin=qmin, qmax=qmax, npts=npts)
-      
+        elif topmenu==True:
+            self.model_page.select_model(model)
            
     def get_notebook(self):

sansview/perspectives/fitting/fitting.py

@@ -642 +642 @@
             name = evt.model.name
         model=evt.model()
-        #name="Model View"
-        #print "mon menu",model.name
         description=model.description
-        #self.fit_panel.add_model_page(model,description,name)  
-    
-        self.draw_model(model=model,name=name)
+        
+        # Create a model page. If a new page is created, the model
+        # will be plotted automatically. If a page already exists,
+        # the content will be updated and the plot refreshed
+        self.fit_panel.add_model_page(model,description,name,topmenu=True)
         
     def draw_model(self,model,name ,description=None,enable1D=True, enable2D=False,
@@ -654 +654 @@
              draw model with default data value
         """
-        
-        self.fit_panel.add_model_page(model=model,description=model.description,page_title=name,
-                                      qmin=qmin, qmax=qmax, npts=qstep) 
         self._draw_model2D(model=model,
                            description=model.description,
@@ -702 +699 @@
                     new_plot.id ="Model"
                     new_plot.group_id ="Model"
+                    
+                    # Pass the reset flag to let the plotting event handler
+                    # know that we are replacing the whole plot
                     wx.PostEvent(self.parent, NewPlotEvent(plot=new_plot,
-                                     title="Analytical model 1D " ))
+                                     title="Analytical model 1D ", reset=True ))
                     
                 except:
@@ -742 +742 @@
         print "model draw comptele xmax",theory.xmax
         wx.PostEvent(self.parent, NewPlotEvent(plot=theory,
-                         title="Analytical model 2D %s" %str(model.name)))
+                         title="Analytical model 2D %s" %str(model.name), reset=True))
          
         

sansview/perspectives/fitting/modelpage.py

@@ -229 +229 @@
         return 0
     
-  
-   
+    def select_model(self, model):
+        """
+            Select a new model
+            @param model: model object 
+        """
+        self.model= model
+        self.set_panel(model)
+        self._draw_model()
+        
+        # Select the model from the combo box
+        items = self.modelbox.GetItems()
+        for i in range(len(items)):
+            if items[i]==model.__class__.__name__:
+                self.modelbox.SetSelection(i)
+        
     def _on_select_model(self,event):
         """
@@ -245 +258 @@
                 self.model= model
                 self.set_panel(model)
-                print "name in model page", name,event.GetString()
                 self.name= name
                 #self.manager.draw_model(model, name)