Added a stand-alone application for editing the elements database

Added a toolbar button with a new icon for launching the elements
database editor from the main frame
Splitted the PeriodicTable module into two separate module, one for the
periodic table viewer and the second for the elements database editor

MDANSE/GUI/MainFrame.py

@@ -187,11 +187,12 @@ class MainFrame(wx.Frame):
         self._toolbar = self.CreateToolBar()
                 
         loadDataButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["load",32,32], 'Load a trajectory')
-        databaseButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["periodic_table",32,32], 'Edit the MDANSE elements database')
-        plotButton = self._toolbar.AddSimpleTool(wx.ID_ANY,ICONS["plot",32,32], 'Open MDANSE plotter')
-        udButton = self._toolbar.AddSimpleTool(wx.ID_ANY,ICONS["user",32,32], 'Edit the user definitions')
-        preferencesButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["preferences",32,32], 'Edit the preferences')
-        registryButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["registry",32,32], 'Inspect MDANSE classes registry')
+        periodicTableButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["periodic_table",32,32], 'Launch the periodic table viewer')
+        elementsDatabaseButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["element",32,32], 'Launch the elements database editor')
+        plotButton = self._toolbar.AddSimpleTool(wx.ID_ANY,ICONS["plot",32,32], 'Launch the NetCDF plotter')
+        udButton = self._toolbar.AddSimpleTool(wx.ID_ANY,ICONS["user",32,32], 'Launch the user definitions editor')
+        preferencesButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["preferences",32,32], 'Launch the preferences editor')
+        registryButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["registry",32,32], 'Inspect MDANSE classes framework')
         apiButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["api",32,32], 'Open MDANSE API')
         websiteButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["web",32,32], 'Open MDANSE website')
         aboutButton = self._toolbar.AddSimpleTool(wx.ID_ANY, ICONS["about",32,32], 'About MDANSE')
@@ -204,7 +205,8 @@ class MainFrame(wx.Frame):
 
         # The toolbar-related events handlers.
         self.Bind(wx.EVT_MENU, self.on_load_data, loadDataButton)
-        self.Bind(wx.EVT_MENU, self.on_open_mdanse_elements_database, databaseButton)
+        self.Bind(wx.EVT_MENU, self.on_open_periodic_table, periodicTableButton)
+        self.Bind(wx.EVT_MENU, self.on_open_elements_database, elementsDatabaseButton)
         self.Bind(wx.EVT_MENU, self.on_start_plotter, plotButton)
         self.Bind(wx.EVT_MENU, self.on_set_preferences, preferencesButton)
         self.Bind(wx.EVT_MENU, self.on_open_user_definitions, udButton)
@@ -340,7 +342,7 @@ or directly to the MDANSE mailing list:
         f = JobFrame(self,self._converters[converter],"Trajectory converter")
         f.Show()
 
-    def on_open_mdanse_elements_database(self, event):
+    def on_open_periodic_table(self, event):
 
         from MDANSE.GUI.PeriodicTableViewer import PeriodicTableViewer
                 
@@ -348,6 +350,14 @@ or directly to the MDANSE mailing list:
         
         f.Show()
 
+    def on_open_elements_database(self, event):
+
+        from MDANSE.GUI.ElementsDatabaseEditor import ElementsDatabaseEditor
+                
+        f = ElementsDatabaseEditor(self)
+        
+        f.Show()
+
     def on_open_mdanse_url(self, event):
 
         webbrowser.open('https://github.com/eurydyce/MDANSE/tree/master/MDANSE')

Scripts/mdanse_elements_database

+#!python
+
+import wx
+
+from MDANSE.GUI.ElementsDatabaseEditor import ElementsDatabaseEditor
+
+class ElementsDatabaseEditorApp(wx.App):
+    
+    def OnInit(self):
+        
+        f = ElementsDatabaseEditor(None)
+        f.Show()
+        self.SetTopWindow(f)
+        return True
+
+if __name__ == "__main__":
+    
+    app = ElementsDatabaseEditorApp(None)
+    app.MainLoop()
+    
\ No newline at end of file