Removed logic duplication across toolkit code in "Open Selected" action.

core/app.py

@@ -103,6 +103,10 @@ class DupeGuru(RegistrableApplication, Broadcaster):
         path = Path(str_path)
         return fs.get_file(path, self.directories.fileclasses)    
     
+    @staticmethod
+    def _open_path(path):
+        raise NotImplementedError()
+    
     @staticmethod
     def _recycle_dupe(dupe):
         raise NotImplementedError()
@@ -224,6 +228,10 @@ class DupeGuru(RegistrableApplication, Broadcaster):
                 self.results.make_ref(dupe)
                 changed_groups.add(g)
     
+    def open_selected(self):
+        if self.selected_dupes:
+            self._open_path(self.selected_dupes[0].path)
+    
     def remove_duplicates(self, duplicates):
         self.results.remove_duplicates(duplicates)
     

core/app_cocoa.py

@@ -49,6 +49,10 @@ class DupeGuru(app.DupeGuru):
         self.display_delta_values = False
     
     #--- Override
+    @staticmethod
+    def _open_path(path):
+        NSWorkspace.sharedWorkspace().openFile_(unicode(path))
+    
     @staticmethod
     def _recycle_dupe(dupe):
         # local import because first appkit import takes a lot of memory. we want to avoid it.
@@ -93,12 +97,6 @@ class DupeGuru(app.DupeGuru):
     copy_or_move_marked = demo_method(app.DupeGuru.copy_or_move_marked)
     delete_marked = demo_method(app.DupeGuru.delete_marked)
     
-    def OpenSelected(self):
-        # local import because first appkit import takes a lot of memory. we want to avoid it.
-        if self.selected_dupes:
-            path = unicode(self.selected_dupes[0].path)
-            NSWorkspace.sharedWorkspace().openFile_(path)
-    
     def PurgeIgnoreList(self):
         self.scanner.ignore_list.Filter(lambda f,s:op.exists(f) and op.exists(s))
     

core/app_cocoa_inter.py

@@ -100,7 +100,7 @@ class PyDupeGuruBase(PyApp):
         self.app.copy_or_move_marked(copy, destination, recreate_path)
     
     def openSelected(self):
-        self.app.OpenSelected()
+        self.app.open_selected()
     
     def removeMarked(self):
         self.app.results.perform_on_marked(lambda x:True, True)