diff options
Diffstat (limited to 'ext/tk/sample/tkextlib/vu/pie.rb')
| -rw-r--r-- | ext/tk/sample/tkextlib/vu/pie.rb | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/ext/tk/sample/tkextlib/vu/pie.rb b/ext/tk/sample/tkextlib/vu/pie.rb index ed598d6233..c8f9276e4e 100644 --- a/ext/tk/sample/tkextlib/vu/pie.rb +++ b/ext/tk/sample/tkextlib/vu/pie.rb @@ -26,13 +26,13 @@ quit_btn = TkButton.new(f, :text=>"Exit", :command=>proc{exit}) Tk.grid(pie, :sticky=>:news) Tk.grid(f, :sticky=>:ew) -Tk.pack(fast_btn, slow_btn, quit_btn, +Tk.pack(fast_btn, slow_btn, quit_btn, :in=>f, :side=>:left, :fill=>:both, :expand=>true, :padx=>6, :pady=>4) Tk.root.grid_columnconfigure(0, :weight=>1) Tk.root.grid_rowconfigure(0, :weight=>1) -priv = { +priv = { :x=>0, :y=>0, :pie_in=>false, :angle=>pie[:angle], :origin=>pie[:origin] } @@ -46,9 +46,9 @@ pie.bind('ButtonPress-1', proc{|w, x, y| pie.bind('B1-Motion', proc{|w, x, y| if priv[:pie_in] - w.configure(:angle=>priv[:angle] + (priv[:y] - y)/3, - :origin=>(priv[:origin] + - ((w.winfo_height/2.2 > y)? -1: 1) * + w.configure(:angle=>priv[:angle] + (priv[:y] - y)/3, + :origin=>(priv[:origin] + + ((w.winfo_height/2.2 > y)? -1: 1) * (priv[:x] - x)/3) % 360) end }, '%W %x %y') |