diff options
Diffstat (limited to 'ext/tk/sample/tkcombobox.rb')
| -rw-r--r-- | ext/tk/sample/tkcombobox.rb | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/ext/tk/sample/tkcombobox.rb b/ext/tk/sample/tkcombobox.rb index 61ab254691..1840270951 100644 --- a/ext/tk/sample/tkcombobox.rb +++ b/ext/tk/sample/tkcombobox.rb @@ -45,9 +45,9 @@ EOD @scr.command(proc{|*args| @lbox.yview(*args); _config_proc}) @up_arrow = TkLabel.new(@lbox, :image=>@@up_bmp, - :relief=>:raised, :borderwidth=>1) + :relief=>:raised, :borderwidth=>1) @down_arrow = TkLabel.new(@lbox, :image=>@@down_bmp, - :relief=>:raised, :borderwidth=>1) + :relief=>:raised, :borderwidth=>1) _init_binding @@ -198,10 +198,10 @@ EOD @lbox.bind('Configure', proc{_config_proc}) @lbox.bind('Enter', proc{|y| _set_sel(@lbox.nearest(y))}, '%y') @lbox.bind('Motion', proc{|y| - @up_timer.stop if @up_timer.running? - @down_timer.stop if @down_timer.running? - _check_sel(@lbox.nearest(y)) - }, '%y') + @up_timer.stop if @up_timer.running? + @down_timer.stop if @down_timer.running? + _check_sel(@lbox.nearest(y)) + }, '%y') @lbox.bind('Up', proc{_key_UP_proc}) @lbox.bind('Down', proc{_key_DOWN_proc}) @@ -267,7 +267,7 @@ EOD begin @var.tkwait if (idx = @var.to_i) >= 0 - @ent.value = @lst.get(idx) + @ent.value = @lst.get(idx) end @top.withdraw @btn.relief(:raised) @@ -275,8 +275,8 @@ EOD rescue ensure begin - @top.grab(:release) - @ent.focus + @top.grab(:release) + @ent.focus rescue end end @@ -299,8 +299,8 @@ EOD keys = _symbolkey2str(keys) @btn = TkLabel.new(@frame, :relief=>:raised, :borderwidth=>3, - :image=>@@down_btn_bmp).pack(:side=>:right, - :ipadx=>2, :fill=>:y) + :image=>@@down_btn_bmp).pack(:side=>:right, + :ipadx=>2, :fill=>:y) @ent = TkEntry.new(@frame).pack(:side=>:left) @path = @ent.path @@ -313,9 +313,9 @@ EOD startwait = keys.delete('startwait'){300} interval = keys.delete('interval'){150} @lst = TkAutoScrollbox.new(@top, - :startwait=>startwait, - :interval=>interval).pack(:fill=>:both, - :expand=>true) + :startwait=>startwait, + :interval=>interval).pack(:fill=>:both, + :expand=>true) @ent_list = [] @var = TkVariable.new @@ -397,8 +397,8 @@ end if __FILE__ == $0 v = TkVariable.new e = TkCombobox.new(:height=>7, :scrollbar=>true, :textvariable=>v, - :arrowrelief=>:flat, :arrowborderwidth=>0, - :startwait=>400, :interval=>200).pack + :arrowrelief=>:flat, :arrowborderwidth=>0, + :startwait=>400, :interval=>200).pack e.values(%w(aa bb cc dd ee ff gg hh ii jj kk ll mm nn oo pp qq rr ss tt uu)) #e.see(e.list_index('end') - 2) e.value = 'cc' @@ -409,17 +409,17 @@ if __FILE__ == $0 }.pack TkFrame.new(:relief=>:raised, :borderwidth=>2, - :height=>3).pack(:fill=>:x, :expand=>true, :padx=>5, :pady=>3) + :height=>3).pack(:fill=>:x, :expand=>true, :padx=>5, :pady=>3) l = TkAutoScrollbox.new(nil, :relief=>:groove, :borderwidth=>4, - :width=>20).pack(:fill=>:both, :expand=>true) + :width=>20).pack(:fill=>:both, :expand=>true) (0..20).each{|i| l.insert('end', "line #{i}")} TkFrame.new(:relief=>:ridge, :borderwidth=>3){ TkButton.new(self, :text=>'ON', - :command=>proc{l.scrollbar(true)}).pack(:side=>:left) + :command=>proc{l.scrollbar(true)}).pack(:side=>:left) TkButton.new(self, :text=>'OFF', - :command=>proc{l.scrollbar(false)}).pack(:side=>:right) + :command=>proc{l.scrollbar(false)}).pack(:side=>:right) pack(:fill=>:x) } Tk.mainloop |