Added a selection view tab, placed next to the "Log" tab. The tab currently

only displays the current selection.

system/fluents.py

@@ -12,7 +12,7 @@ import gnome
 import gnome.ui
 import scipy
 import pango
-from system import project, workflow, dataset, logger, plots, navigator, dialogs
+from system import project, workflow, dataset, logger, plots, navigator, dialogs, selections
 
 
 PROGRAM_NAME = 'fluents'
@@ -31,6 +31,7 @@ class FluentApp:
         gtk.glade.set_custom_handler(self.custom_object_factory)
         self.widget_tree = gtk.glade.XML(GLADEFILENAME, 'appwindow')
         self.workflow = wf(self)
+        self['selection_tree'].set_identifier_list(self['identifier_list'])
 
     def init_gui(self):
         self['appwindow'].set_size_request(800, 600)
@@ -69,6 +70,7 @@ class FluentApp:
         self.project = project
         self.workflow.add_project(self.project)
         self.navigator_view.add_project(self.project)
+        self['selection_tree'].set_project(self.project)
 
     def set_workflow(self, workflow):
         self.workflow = workflow
@@ -130,6 +132,16 @@ class FluentApp:
         self.navigator_view.show()
         return self.navigator_view
 
+    def create_selection_tree(self, str1, str2, int1, int2):
+        self.selection_tree = selections.SelectionTree()
+        self.selection_tree.show()
+        return self.selection_tree
+
+    def create_identifier_list(self, str1, str2, int1, int2):
+        self.identifier_list = selections.IdentifierList()
+        self.identifier_list.show()
+        return self.identifier_list
+
     # Event handlers.
     # These methods are called by the gtk framework in response to events and
     # should not be called directly.