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#
# tk/frame.rb : treat frame widget
#
require 'tk'
class TkFrame<TkWindow
TkCommandNames = ['frame'.freeze].freeze
WidgetClassName = 'Frame'.freeze
WidgetClassNames[WidgetClassName] = self
################# old version
# def initialize(parent=nil, keys=nil)
# if keys.kind_of? Hash
# keys = keys.dup
# @classname = keys.delete('classname') if keys.key?('classname')
# @colormap = keys.delete('colormap') if keys.key?('colormap')
# @container = keys.delete('container') if keys.key?('container')
# @visual = keys.delete('visual') if keys.key?('visual')
# end
# super(parent, keys)
# end
#
# def create_self
# s = []
# s << "-class" << @classname if @classname
# s << "-colormap" << @colormap if @colormap
# s << "-container" << @container if @container
# s << "-visual" << @visual if @visual
# tk_call 'frame', @path, *s
# end
#################
def initialize(parent=nil, keys=nil)
my_class_name = nil
if self.class < WidgetClassNames[WidgetClassName]
my_class_name = self.class.name
my_class_name = nil if my_class_name == ''
end
if parent.kind_of? Hash
keys = _symbolkey2str(parent)
else
if keys
keys = _symbolkey2str(keys)
keys['parent'] = parent
else
keys = {'parent'=>parent}
end
end
if keys.key?('classname')
keys['class'] = keys.delete('classname')
end
@classname = keys['class']
@colormap = keys['colormap']
@container = keys['container']
@visual = keys['visual']
if !@classname && my_class_name
keys['class'] = @classname = my_class_name
end
if @classname.kind_of? TkBindTag
@db_class = @classname
@classname = @classname.id
elsif @classname
@db_class = TkDatabaseClass.new(@classname)
else
@db_class = self.class
@classname = @db_class::WidgetClassName
end
super(keys)
end
def create_self(keys)
if keys and keys != None
tk_call_without_enc('frame', @path, *hash_kv(keys))
else
tk_call_without_enc( 'frame', @path)
end
end
private :create_self
def database_classname
@classname
end
def self.database_class
if self == WidgetClassNames[WidgetClassName] || self.name == ''
self
else
TkDatabaseClass.new(self.name)
end
end
def self.database_classname
self.database_class.name
end
def self.bind(*args)
if self == WidgetClassNames[WidgetClassName] || self.name == ''
super(*args)
else
TkDatabaseClass.new(self.name).bind(*args)
end
end
def self.bind_append(*args)
if self == WidgetClassNames[WidgetClassName] || self.name == ''
super(*args)
else
TkDatabaseClass.new(self.name).bind_append(*args)
end
end
def self.bind_remove(*args)
if self == WidgetClassNames[WidgetClassName] || self.name == ''
super(*args)
else
TkDatabaseClass.new(self.name).bind_remove(*args)
end
end
def self.bindinfo(*args)
if self == WidgetClassNames[WidgetClassName] || self.name == ''
super(*args)
else
TkDatabaseClass.new(self.name).bindinfo(*args)
end
end
end
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