diff options
Diffstat (limited to 'ruby_1_8_5/ext/tk/lib/tkextlib/bwidget/scrollableframe.rb')
-rw-r--r-- | ruby_1_8_5/ext/tk/lib/tkextlib/bwidget/scrollableframe.rb | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/ruby_1_8_5/ext/tk/lib/tkextlib/bwidget/scrollableframe.rb b/ruby_1_8_5/ext/tk/lib/tkextlib/bwidget/scrollableframe.rb new file mode 100644 index 0000000000..a3986681a5 --- /dev/null +++ b/ruby_1_8_5/ext/tk/lib/tkextlib/bwidget/scrollableframe.rb @@ -0,0 +1,34 @@ +# +# tkextlib/bwidget/scrollableframe.rb +# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) +# + +require 'tk' +require 'tk/frame' +require 'tkextlib/bwidget.rb' + +module Tk + module BWidget + class ScrollableFrame < TkWindow + end + end +end + +class Tk::BWidget::ScrollableFrame + include Scrollable + + TkCommandNames = ['ScrollableFrame'.freeze].freeze + WidgetClassName = 'ScrollableFrame'.freeze + WidgetClassNames[WidgetClassName] = self + + def get_frame(&b) + win = window(tk_send_without_enc('getframe')) + win.instance_eval(&b) if b + win + end + + def see(win, vert=None, horiz=None) + tk_send_without_enc('see', win, vert, horiz) + self + end +end |