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#
# tkextlib/iwidgets/scrolledhtml.rb
# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
#
require 'tk'
require 'tkextlib/iwidgets.rb'
module Tk
module Iwidgets
class Scrolledhtml < Tk::Iwidgets::Scrolledtext
end
end
end
class Tk::Iwidgets::Scrolledhtml
TkCommandNames = ['::iwidgets::scrolledhtml'.freeze].freeze
WidgetClassName = 'Scrolledhtml'.freeze
WidgetClassNames[WidgetClassName] ||= self
def __boolval_optkeys
super() << 'update'
end
private :__boolval_optkeys
def __strval_optkeys
super() << 'fontname' << 'link' << 'alink' << 'textbackground'
end
private :__strval_optkeys
def __font_optkeys
super() << 'fixedfont'
end
private :__font_optkeys
def import(href)
tk_call(@path, 'import', href)
self
end
def import_link(href)
tk_call(@path, 'import', '-link', href)
self
end
def pwd
tk_call(@path, 'pwd')
end
def render(htmltext, workdir=None)
tk_call(@path, 'render', htmltext, workdir)
self
end
def title
tk_call(@path, 'title')
end
end
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