diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/tk/lib/tk/autoload.rb | 2 | ||||
| -rw-r--r-- | ext/tk/lib/tk/entry.rb | 2 | ||||
| -rw-r--r-- | ext/tk/lib/tk/scrollable.rb | 41 |
3 files changed, 28 insertions, 17 deletions
diff --git a/ext/tk/lib/tk/autoload.rb b/ext/tk/lib/tk/autoload.rb index bccd6c4c6..3006b559d 100644 --- a/ext/tk/lib/tk/autoload.rb +++ b/ext/tk/lib/tk/autoload.rb @@ -173,6 +173,8 @@ autoload :TkXIM, 'tk/xim' module Tk autoload :Clock, 'tk/clock' autoload :OptionObj, 'tk/optionobj' + autoload :X_Scrollable, 'tk/scrollable' + autoload :Y_Scrollable, 'tk/scrollable' autoload :Scrollable, 'tk/scrollable' autoload :Wm, 'tk/wm' diff --git a/ext/tk/lib/tk/entry.rb b/ext/tk/lib/tk/entry.rb index 2a8a9d413..a3c0e51cd 100644 --- a/ext/tk/lib/tk/entry.rb +++ b/ext/tk/lib/tk/entry.rb @@ -9,7 +9,7 @@ require 'tk/scrollable' require 'tk/validation' class TkEntry<TkLabel - include Scrollable + include X_Scrollable include TkValidation TkCommandNames = ['entry'.freeze].freeze diff --git a/ext/tk/lib/tk/scrollable.rb b/ext/tk/lib/tk/scrollable.rb index 74816a922..ec27b7646 100644 --- a/ext/tk/lib/tk/scrollable.rb +++ b/ext/tk/lib/tk/scrollable.rb @@ -4,17 +4,12 @@ require 'tk' module Tk - module Scrollable + module X_Scrollable def xscrollcommand(cmd=Proc.new) configure_cmd 'xscrollcommand', cmd # Tk.update # avoid scrollbar trouble self end - def yscrollcommand(cmd=Proc.new) - configure_cmd 'yscrollcommand', cmd - # Tk.update # avoid scrollbar trouble - self - end def xview(*index) if index.size == 0 @@ -31,6 +26,25 @@ module Tk xview('scroll', *index) end + def xscrollbar(bar=nil) + if bar + @xscrollbar = bar + @xscrollbar.orient 'horizontal' + self.xscrollcommand {|*arg| @xscrollbar.set(*arg)} + @xscrollbar.command {|*arg| self.xview(*arg)} + Tk.update # avoid scrollbar trouble + end + @xscrollbar + end + end + + module Y_Scrollable + def yscrollcommand(cmd=Proc.new) + configure_cmd 'yscrollcommand', cmd + # Tk.update # avoid scrollbar trouble + self + end + def yview(*index) if index.size == 0 list(tk_send_without_enc('yview')) @@ -46,16 +60,6 @@ module Tk yview('scroll', *index) end - def xscrollbar(bar=nil) - if bar - @xscrollbar = bar - @xscrollbar.orient 'horizontal' - self.xscrollcommand {|*arg| @xscrollbar.set(*arg)} - @xscrollbar.command {|*arg| self.xview(*arg)} - Tk.update # avoid scrollbar trouble - end - @xscrollbar - end def yscrollbar(bar=nil) if bar @yscrollbar = bar @@ -67,4 +71,9 @@ module Tk @yscrollbar end end + + module Scrollable + include X_Scrollable + include Y_Scrollable + end end |