diff options
Diffstat (limited to 'ext/tk/sample/tkalignbox.rb')
| -rw-r--r-- | ext/tk/sample/tkalignbox.rb | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/ext/tk/sample/tkalignbox.rb b/ext/tk/sample/tkalignbox.rb index 32915a5e69..dd82b50360 100644 --- a/ext/tk/sample/tkalignbox.rb +++ b/ext/tk/sample/tkalignbox.rb @@ -1,11 +1,11 @@ # # tkalignbox.rb : align widgets with same width/height -# +# # by Hidetoshi NAGAI # -# The box size depends on 'reqheight' and 'reqwidth' of contained widgets. -# If you want to give the box size when those requested sizes are 0, -# please set box.propagate = false (See the test routine at the tail of +# The box size depends on 'reqheight' and 'reqwidth' of contained widgets. +# If you want to give the box size when those requested sizes are 0, +# please set box.propagate = false (See the test routine at the tail of # this file). require 'tk' @@ -126,10 +126,10 @@ class TkHBox < TkAlignBox private :_set_framesize def _place_config(widget, idx, cnt) - widget.place_in(self, - 'relx'=>idx/cnt, 'x'=>@padx, - 'rely'=>0, 'y'=>@pady, - 'relwidth'=>1.0/cnt, 'width'=>-2*@padx, + widget.place_in(self, + 'relx'=>idx/cnt, 'x'=>@padx, + 'rely'=>0, 'y'=>@pady, + 'relwidth'=>1.0/cnt, 'width'=>-2*@padx, 'relheight'=>1.0, 'height'=>-2*@pady) end private :_place_config @@ -138,10 +138,10 @@ TkHLBox = TkHBox class TkHRBox < TkHBox def _place_config(widget, idx, cnt) - widget.place_in(self, - 'relx'=>(cnt - idx - 1)/cnt, 'x'=>@padx, - 'rely'=>0, 'y'=>@pady, - 'relwidth'=>1.0/cnt, 'width'=>-2*@padx, + widget.place_in(self, + 'relx'=>(cnt - idx - 1)/cnt, 'x'=>@padx, + 'rely'=>0, 'y'=>@pady, + 'relwidth'=>1.0/cnt, 'width'=>-2*@padx, 'relheight'=>1.0, 'height'=>-2*@pady) end private :_place_config @@ -156,10 +156,10 @@ class TkVBox < TkAlignBox private :_set_framesize def _place_config(widget, idx, cnt) - widget.place_in(self, - 'relx'=>0, 'x'=>@padx, - 'rely'=>idx/cnt, 'y'=>@pady, - 'relwidth'=>1.0, 'width'=>-2*@padx, + widget.place_in(self, + 'relx'=>0, 'x'=>@padx, + 'rely'=>idx/cnt, 'y'=>@pady, + 'relwidth'=>1.0, 'width'=>-2*@padx, 'relheight'=>1.0/cnt, 'height'=>-2*@pady) end private :_place_config @@ -168,10 +168,10 @@ TkVTBox = TkVBox class TkVBBox < TkVBox def _place_config(widget, idx, cnt) - widget.place_in(self, - 'relx'=>0, 'x'=>@padx, - 'rely'=>(cnt - idx - 1)/cnt, 'y'=>@pady, - 'relwidth'=>1.0, 'width'=>-2*@padx, + widget.place_in(self, + 'relx'=>0, 'x'=>@padx, + 'rely'=>(cnt - idx - 1)/cnt, 'y'=>@pady, + 'relwidth'=>1.0, 'width'=>-2*@padx, 'relheight'=>1.0/cnt, 'height'=>-2*@pady) end private :_place_config @@ -187,7 +187,7 @@ if __FILE__ == $0 TkButton.new(f, :text=>'aaa'), TkButton.new(f, :text=>'aaaa')) - f = TkHBox.new(:borderwidth=>3, :relief=>'ridge', + f = TkHBox.new(:borderwidth=>3, :relief=>'ridge', :padx=>7, :pady=>3, :background=>'yellow').pack f.add(TkButton.new(f, :text=>'a'), TkButton.new(f, :text=>'aa', :font=>'Helvetica 16'), @@ -202,22 +202,22 @@ if __FILE__ == $0 f = TkHRBox.new(:borderwidth=>3, :relief=>'raised').pack(:fill=>:x) f.add(TkButton.new(f, :text=>'a'), - TkButton.new(f, :text=>'aa'), + TkButton.new(f, :text=>'aa'), TkButton.new(f, :text=>'aaa')) f = TkVBBox.new(:borderwidth=>3, :relief=>'ridge').pack(:fill=>:x) f.propagate = false f.height 100 - f.add(TkFrame.new(f){|ff| - TkButton.new(ff, :text=>'a').pack(:pady=>4, :padx=>6, + f.add(TkFrame.new(f){|ff| + TkButton.new(ff, :text=>'a').pack(:pady=>4, :padx=>6, :fill=>:both, :expand=>true) - }, - TkFrame.new(f){|ff| - TkButton.new(ff, :text=>'aa').pack(:pady=>4, :padx=>6, + }, + TkFrame.new(f){|ff| + TkButton.new(ff, :text=>'aa').pack(:pady=>4, :padx=>6, :fill=>:both, :expand=>true) - }, - TkFrame.new(f){|ff| - TkButton.new(ff, :text=>'aaaa').pack(:pady=>4, :padx=>6, + }, + TkFrame.new(f){|ff| + TkButton.new(ff, :text=>'aaaa').pack(:pady=>4, :padx=>6, :fill=>:both, :expand=>true) }) |