# File tk/lib/tk/validation.rb, line 111
def self.__def_validcmd(scope, klass, keys=nil)
keys = klass._config_keys unless keys
keys.each{|key|
eval("def item_#{key}(id, *args, &b)
__item_validcmd_call(#{klass.name}, '#{key}', id, *args, &b)
end", scope)
}
end
# File tk/lib/tk/validation.rb, line 148
def __conv_item_vcmd_on_hash_kv(keys)
key2class = __get_item_validate_key2class(tagid(tagOrId))
keys = _symbolkey2str(keys)
key2class.each{|key, klass|
if keys[key].kind_of?(Array)
cmd, *args = keys[key]
#keys[key] = klass.new(cmd, args.join(' '))
keys[key] = klass.new(cmd, *args)
# elsif keys[key].kind_of?(Proc) || keys[key].kind_of?(Method)
elsif TkComm._callback_entry?(keys[key])
keys[key] = klass.new(keys[key])
end
}
keys
end
# File tk/lib/tk/validation.rb, line 139
def __get_item_validate_key2class(id)
k2c = {}
__item_validation_class_list(id).each{|klass|
klass._config_keys.each{|key|
k2c[key.to_s] = klass
}
}
end
# File tk/lib/tk/validation.rb, line 134
def __item_validation_class_list(id)
# maybe need to override
[]
end
# File tk/lib/tk/validation.rb, line 120
def __item_validcmd_call(tagOrId, klass, key, *args, &b)
return itemcget(tagid(tagOrId), key) if args.empty? && !b
cmd = (b)? proc(&b) : args.shift
if cmd.kind_of?(klass)
itemconfigure(tagid(tagOrId), key, cmd)
elsif !args.empty?
itemconfigure(tagid(tagOrId), key, [cmd, args])
else
itemconfigure(tagid(tagOrId), key, cmd)
end
end