src/gui/project_details/action_view.py

   1 from log.logging import logger
   2 from model.action import *
   3 import appuifw
   4
   5 def edit_action(action):
   6     f = ActionView(action)
   7     f.execute()
   8     return f.isSaved() == 1
   9
  10 class ActionView( object ):
  11
  12     def __init__( self, action):
  13         self.action = action
  14         self.saved = False
  15
  16
  17
  18
  19     ## Displays the form.
  20     def execute( self ):
  21         self.saved = False
  22         fields = [(u'Context','text',self.action.context),
  23         (u'Description','text',self.action.description),
  24         (u'Info','text',self.action.info)]
  25         logger.log(repr(fields))
  26         self.form = appuifw.Form(fields, appuifw.FFormEditModeOnly)
  27
  28         self.form.save_hook = self.markSaved
  29         self.form.flags = appuifw.FFormEditModeOnly
  30         self.form.execute( )
  31         if self.saved:
  32             self.save_fields()
  33
  34     def save_fields(self):
  35         context = self.get_context()
  36         if len(context.strip()) == 0:
  37             context,description,info,status = parse_action_line(self.get_description())
  38         else:
  39             description = self.get_description()
  40             context = parse_context(context)
  41
  42         if len(self.get_info().strip()) > 0:
  43             info = self.get_info()
  44         else:
  45             info = u""
  46         self.action.context = context
  47         self.action.description = description
  48         self.action.info = info
  49
  50     ## save_hook send True if the form has been saved.
  51     def markSaved( self, saved ):
  52         #appuifw.note(u'save_hook called with %s'%saved)
  53
  54         if saved and self.is_valid():
  55             self.saved = True
  56         return self.saved
  57     def isSaved( self ):
  58         return self.saved
  59
  60     def get_description( self ):
  61         return unicode(self.form[1][2])
  62
  63
  64
  65     def get_context( self ):
  66         return unicode(self.form[0][2])
  67     def is_valid(self):
  68         return len(self.form[0]) > 2 and len(self.form[1]) > 2
  69
  70
  71     def get_info( self ):
  72         return unicode(self.form[2][2])