#!/usr/bin/python
# -*- coding: utf-8 -*-
import yui
#import new

class CDialog:
    def __init__(self):
       self.factory = yui.YUI.widgetFactory()
       
    def listen(self, newList):
       self.listeners = newList
       etype=-1
       while etype!=5:
           event = self.dialog.waitForEvent()
           etype = event.eventType()
           for item in self.listeners:
		if (item.getInstance()==event.widget()): item.handle(event)
           print etype


class MainDialog(CDialog):
   def __init__(self):
       CDialog.__init__(self)
       self.dialog = self.factory.createMainDialog()
   def __del__(self):
       self.dialog.destroy()


class Popup(CDialog):
   def __init__(self):
       CDialog.__init__(self)
       self.dialog = self.factory.createPopupDialog()
   def __del__(self):
       self.dialog.destroy()


class CButton:
  def __init__(self, factory, parent, label):
    self.button = factory.createPushButton( parent, label )
  def getInstance(self):
    return self.button
    
  def handle(self):
    pass


class TableDialog:
   def __init__(self, d):
       self.f = d.factory
       vbox1 =self.f.createVBox( d.dialog )
       self.f.createVStretch(vbox1)
       hbox1 =self.f.createHBox( vbox1 )
       self.f.createHStretch(hbox1)
       self.f.createHSpacing(hbox1,1)
       vbox2 =self.f.createVBox( hbox1 )

       self.Table( vbox2 )

       vspace =self.f.createVSpacing(vbox1,2)
       self.f.createHSpacing(hbox1,1)
       self.f.createHStretch(hbox1)
       self.f.createVStretch(vbox1)

       d.listen([self.pbAdd, self.pbEdit, self.pbDel])


   def Table(self,parent):
       vbox3 =self.f.createVBox( parent )
       self.customWidget(vbox3)
       theader = yui.YTableHeader()
       theader.addColumn("Targets")
       self.table =self.f.createTable( vbox3, theader )
       hbox2 =self.f.createHBox( vbox3 )
       self.pbAdd = CButton(self.f, hbox2, "&Add")      
       self.pbEdit = CButton(self.f, hbox2, "&Edit")      
       self.pbDel = CButton(self.f, hbox2, "&Delete")      
       self.__enableDisableButtons__()
#       def mujhandler(self):
#	 print "tohle je muj handler"
	 

       self.pbAdd.handle = self.handleAdd
#       self.pbAdd.handle = new.instancemethod(mujhandler, self.pbAdd, self.pbAdd.__class__)
#       self.pbAdd.handle = new.instancemethod(self.handleAdd.im_func, self.pbAdd, self.pbAdd.__class__)
       
	 

   def customWidget(self,parent):
       pass


   def __enableDisableButtons__(self):
       self.pbEdit.button.setEnabled(self.table.itemsCount()>0)
       self.pbDel.button.setEnabled(self.table.itemsCount()>0)