diff options
Diffstat (limited to 'ext/tk/sample/demos-en/ruler.rb')
| -rw-r--r-- | ext/tk/sample/demos-en/ruler.rb | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/ext/tk/sample/demos-en/ruler.rb b/ext/tk/sample/demos-en/ruler.rb index 26cd4f3b1c..a9773699f7 100644 --- a/ext/tk/sample/demos-en/ruler.rb +++ b/ext/tk/sample/demos-en/ruler.rb @@ -21,7 +21,7 @@ end # toplevel widget if defined?($ruler_demo) && $ruler_demo - $ruler_demo.destroy + $ruler_demo.destroy $ruler_demo = nil end @@ -35,7 +35,7 @@ $ruler_demo = TkToplevel.new {|w| base_frame = TkFrame.new($ruler_demo).pack(:fill=>:both, :expand=>true) # label -TkLabel.new(base_frame, 'font'=>$font, 'wraplength'=>'5i', 'justify'=>'left', +TkLabel.new(base_frame, 'font'=>$font, 'wraplength'=>'5i', 'justify'=>'left', 'text'=>"This canvas widget shows a mock-up of a ruler. You can create tab stops by dragging them out of the well to the right of the ruler. You can also drag existing tab stops. If you drag a tab stop far enough up or down so that it turns dim, it will be deleted when you release the mouse button."){ pack('side'=>'top') } @@ -58,14 +58,14 @@ $ruler_buttons = TkFrame.new(base_frame) {|frame| } $ruler_buttons.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>'2m') -# canvas +# canvas $ruler_canvas = TkCanvas.new(base_frame, 'width'=>'14.8c', 'height'=>'2.5c') $ruler_canvas.pack('side'=>'top', 'fill'=>'x') -# +# unless Struct.const_defined?("RulerInfo") - $demo_rulerInfo = Struct.new("RulerInfo", :grid, :left, :right, :x, :y, - :top, :bottom, :size, :normalStyle, + $demo_rulerInfo = Struct.new("RulerInfo", :grid, :left, :right, :x, :y, + :top, :bottom, :size, :normalStyle, :activeStyle, :deleteStyle).new end $demo_rulerInfo.grid = '.25c' @@ -77,17 +77,17 @@ $demo_rulerInfo.size = TkWinfo.fpixels($ruler_canvas, '.2c') $demo_rulerInfo.normalStyle = {'fill'=>'black'} if TkWinfo.depth($ruler_canvas) > 1 $demo_rulerInfo.activeStyle = {'fill'=>'red', 'stipple'=>''} - $demo_rulerInfo.deleteStyle = {'fill'=>'red', - 'stipple'=>'@'+[$demo_dir, '..', + $demo_rulerInfo.deleteStyle = {'fill'=>'red', + 'stipple'=>'@'+[$demo_dir, '..', 'images', 'gray25.xbm'].join(File::Separator)} else $demo_rulerInfo.activeStyle = {'fill'=>'black', 'stipple'=>''} - $demo_rulerInfo.deleteStyle = {'fill'=>'black', - 'stipple'=>'@'+[$demo_dir, '..', + $demo_rulerInfo.deleteStyle = {'fill'=>'black', + 'stipple'=>'@'+[$demo_dir, '..', 'images', 'gray25.xbm'].join(File::Separator)} end -TkcLine.new($ruler_canvas, +TkcLine.new($ruler_canvas, '1c', '0.5c', '1c', '1c', '13c', '1c', '13c', '0.5c', 'width'=>1) (0..11).each{|i| x = i+1 @@ -101,21 +101,21 @@ TkcLine.new($ruler_canvas, $rulerTag_well = TkcTag.new($ruler_canvas) $ruler_canvas\ .addtag_withtag($rulerTag_well, - TkcRectangle.new($ruler_canvas, - '13.2c', '1c', '13.8c', '0.5c', - 'outline'=>'black', + TkcRectangle.new($ruler_canvas, + '13.2c', '1c', '13.8c', '0.5c', + 'outline'=>'black', 'fill'=>($ruler_canvas\ .configinfo('background'))[4]) ) $ruler_canvas\ .addtag_withtag($rulerTag_well, - rulerMkTab($ruler_canvas, - TkWinfo.pixels($ruler_canvas, '13.5c'), + rulerMkTab($ruler_canvas, + TkWinfo.pixels($ruler_canvas, '13.5c'), TkWinfo.pixels($ruler_canvas, '.65c') ) ) $rulerTag_well.bind('1', proc{|x,y| rulerNewTab($ruler_canvas,x,y)}, '%x %y') -$ruler_canvas.itembind('tab', '1', +$ruler_canvas.itembind('tab', '1', proc{|x,y| rulerSelectTab($ruler_canvas,x,y)}, '%x %y') -$ruler_canvas.bind('B1-Motion', +$ruler_canvas.bind('B1-Motion', proc{|x,y| rulerMoveTab($ruler_canvas,x,y)}, '%x %y') $ruler_canvas.bind('Any-ButtonRelease-1', proc{rulerReleaseTab($ruler_canvas)}) |