Added workflowdir to configuration file. workflowdir is a semicolon separated

path of directories where workflows can be found.

bin/fluents

@@ -31,6 +31,8 @@ def parse_options():
 
     cp.add_option('datadir', type='string',
                   default=os.environ['HOME'])
+    cp.add_option('workflowdir', type='string',
+                  default='workflows')
     cp.parse()
     op = optparse.OptionParser()
 
@@ -53,15 +55,16 @@ if __name__ == '__main__':
     import gtk
     import gnome
     
-    foo = gnome.program_init(PROGRAM_NAME, VERSION)
-    print foo
+    gnome.program_init(PROGRAM_NAME, VERSION)
 
     options, params = parse_options()
+    main.options = options
     
     if options.list_workflows:
         list_workflows()
         sys.exit(0)
 
+    print "options.workflow:", options.workflow
     selected_wf = workflow.find_workflow(options.workflow) 
     print selected_wf
     if selected_wf == None: selected_wf = workflow.EmptyWorkflow

fluents/workflow.py

@@ -51,7 +51,7 @@ def find_workflow(basename):
     print "find_workflow"
     
     # List all .py files that can contain workflow classes
-    wf_path = sys.path
+    wf_path = main.options.workflowdir.split(';')
     wf_file = None
 
     for dir in wf_path: