working test ... for real

fluents/workflow.py

@@ -138,7 +138,7 @@ class Task:
         return Validation(True, "Validation Not Implemented")
 
     def run(self):
-        print self.input
+        pass
 
     def show_options_gui(self, editable=False):
         pass
@@ -190,25 +190,23 @@ class WorkflowView (gtk.VBox):
         self.remove_workflow()
         self.setup_workflow(workflow)
 
-    def run_task(self, task):
-        logger.log('debug', 'Creating task: %s' % task.name)
+    def run_task(self, task_class):
+        logger.log('debug', 'Creating task: %s' % task_class.name)
         parent_data = main.project.current_data
-        task_instance = task(input=["hei"])
-        print task_instance.input
-        1/0
-        #validation  = task.validate_input()
+        task = task_class(input=parent_data)
+        validation  = task.validate_input()
 
-        #if not validation.succeeded:
-        #    logger.log('warning','Invalid Inputdata: ' + str(reason))
-        #    return
+        if not validation.succeeded:
+            logger.log('warning','Invalid Inputdata: ' + str(reason))
+            return
 
-        #task_result = task.run(*parent_data)
+        task_result = task.run()
         
             
-        #if new_data != None:
-        #    main.project.add_data(parent_data, task_result, task.name)
-        #else:
-        #   logger.log('debug', 'Task gave no output: %s' % task.name) 
+        if task_result != None:
+            main.project.add_data(parent_data, task_result, task.name)
+        else:
+           logger.log('debug', 'Task gave no output: %s' % task.name) 
         
         logger.log('debug', 'Task ended: %s' % task.name)