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list_traits_ui_test.py

#-------------------------------------------------------------------------------
#    
#  TableEditor test case for Traits UI 
#    
#  Written by: David C. Morrill
#    
#  Date: 11/11/2005
#    
#  (c) Copyright 2005 by Enthought, Inc.  
#    
#-------------------------------------------------------------------------------

#-------------------------------------------------------------------------------
#  Imports:  
#-------------------------------------------------------------------------------

from enthought.traits.api \
    import HasStrictTraits, Str, Int, Regex, List, Instance
    
from enthought.traits.ui.api \
    import View, Item, VSplit, TableEditor, ListEditor
    
from enthought.traits.ui.menu \
    import NoButtons      
    
from enthought.traits.ui.table_column \
    import ObjectColumn
    
from enthought.traits.ui.table_filter \
    import TableFilter, RuleTableFilter, RuleFilterTemplate, \
           MenuFilterTemplate, EvalFilterTemplate
        
#-------------------------------------------------------------------------------
#  'Person' class:  
#-------------------------------------------------------------------------------
                        
class Person ( HasStrictTraits ):
    
    #---------------------------------------------------------------------------
    #  Trait definitions:  
    #---------------------------------------------------------------------------
    
    name  = Str
    age   = Int
    phone = Regex( value = '000-0000', regex = '\d\d\d[-]\d\d\d\d' )
    
    #---------------------------------------------------------------------------
    #  Traits view definition:  
    #---------------------------------------------------------------------------
    
    traits_view = View( 'name', 'age', 'phone', 
                        width   = 0.18,
                        buttons = [ 'OK', 'Cancel' ] )
    
#-------------------------------------------------------------------------------
#  Sample data:  
#-------------------------------------------------------------------------------
    
people = [
   Person( name = 'Dave',   age = 39, phone = '555-1212' ),
   Person( name = 'Mike',   age = 28, phone = '555-3526' ),
   Person( name = 'Joe',    age = 34, phone = '555-6943' ),
   Person( name = 'Tom',    age = 22, phone = '555-7586' ),
   Person( name = 'Dick',   age = 63, phone = '555-3895' ),
   Person( name = 'Harry',  age = 46, phone = '555-3285' ),
   Person( name = 'Sally',  age = 43, phone = '555-8797' ),
   Person( name = 'Fields', age = 31, phone = '555-3547' )
]

#-------------------------------------------------------------------------------
#  Table editor definition:  
#-------------------------------------------------------------------------------

filters      = [ EvalFilterTemplate, MenuFilterTemplate, RuleFilterTemplate ]

table_editor = TableEditor(
    columns     = [ ObjectColumn( name = 'name' ),
                    ObjectColumn( name = 'age' ),
                    ObjectColumn( name = 'phone' ) ],
    editable    = True,
    deletable   = True,
    sortable    = True,
    sort_model  = True,
    filters     = filters,
    search      = RuleTableFilter(),
    row_factory = Person
)

#-------------------------------------------------------------------------------
#  'ListTraitTest' class:  
#-------------------------------------------------------------------------------

class ListTraitTest ( HasStrictTraits ):
    
    #---------------------------------------------------------------------------
    #  Trait definitions:  
    #---------------------------------------------------------------------------
    
    people = List( Person )
    
    #---------------------------------------------------------------------------
    #  Traits view definitions:  
    #---------------------------------------------------------------------------
        
    traits_view = View(
        VSplit(
            Item( 'people',
                  id     = 'table',
                  editor = table_editor ),
            Item( 'people@',
                  id     = 'list',
                  editor = ListEditor( style = 'custom', 
                                       rows  = 5 ) ),
            Item( 'people@',
                  id     = 'notebook',
                  editor = ListEditor( use_notebook = True, 
                                       deletable    = True,
                                       export       = 'DockShellWindow',
                                       page_name    = '.name' ) ),
            id          = 'splitter',
            show_labels = False ),
        title     = 'List Trait Editor Test',
        id        = 'enthought.traits.ui.tests.list_traits_ui_test',
        dock      = 'horizontal',
        width     = .4,
        height    = .6,
        resizable = True,
        buttons   = NoButtons,
        kind      = 'live' )
        
#-------------------------------------------------------------------------------
#  Run the tests:  
#-------------------------------------------------------------------------------
                 
if __name__ == '__main__':
    ListTraitTest( people = people ).configure_traits()
    

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