mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
* {ext,lib,test}/**/*.rb: removed trailing spaces.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu
parent
9b52ae2e64
commit
287a34ae0d
856 changed files with 13989 additions and 13989 deletions
|
|
@ -55,14 +55,14 @@ class PhotoCanvas < TkScrolledCanvas
|
|||
|
||||
USAGE = <<EOT
|
||||
--- WHAT IS ---
|
||||
You can write comments on the loaded image, and save it as a Postscipt
|
||||
file (original image file is not modified). Each comment is drawn as a
|
||||
set of an indicator circle, an arrow, and a memo text. See the following
|
||||
You can write comments on the loaded image, and save it as a Postscipt
|
||||
file (original image file is not modified). Each comment is drawn as a
|
||||
set of an indicator circle, an arrow, and a memo text. See the following
|
||||
how to write comments.
|
||||
This can save the list of memo texts to another file. It may useful to
|
||||
This can save the list of memo texts to another file. It may useful to
|
||||
search the saved Postscript file by the comments on them.
|
||||
This may not support multibyte characters (multibyte texts are broken on
|
||||
a Postscript file). It depends on features of canvas widgets of Tcl/Tk
|
||||
This may not support multibyte characters (multibyte texts are broken on
|
||||
a Postscript file). It depends on features of canvas widgets of Tcl/Tk
|
||||
libraries linked your Ruby/Tk. If you use Tcl/Tk8.0-jp (Japanized Tcl/Tk),
|
||||
you can (possibly) get a Japanese Postscript file.
|
||||
|
||||
|
|
@ -108,8 +108,8 @@ EOT
|
|||
@border = 2
|
||||
@selectborder = 1
|
||||
@delta = @border + @selectborder
|
||||
@entry = TkEntry.new(self, :relief=>:ridge, :borderwidth=>@border,
|
||||
:selectborderwidth=>@selectborder,
|
||||
@entry = TkEntry.new(self, :relief=>:ridge, :borderwidth=>@border,
|
||||
:selectborderwidth=>@selectborder,
|
||||
:highlightthickness=>0)
|
||||
@entry.bind('Return'){@state.value = 0}
|
||||
|
||||
|
|
@ -131,7 +131,7 @@ EOT
|
|||
x = w.canvasx(x)
|
||||
y = w.canvasy(y)
|
||||
tag = nil
|
||||
w.find_overlapping(x - @overlap_d, y - @overlap_d,
|
||||
w.find_overlapping(x - @overlap_d, y - @overlap_d,
|
||||
x + @overlap_d, y + @overlap_d).find{|item|
|
||||
! (item.tags.find{|name|
|
||||
if name =~ /^(#{@memo_id_head}\d+)$/
|
||||
|
|
@ -161,8 +161,8 @@ EOT
|
|||
def _state1(x,y) # set center
|
||||
@mode = 1
|
||||
|
||||
@target = TkcOval.new(self,
|
||||
[canvasx(x), canvasy(y)], [canvasx(x), canvasy(y)],
|
||||
@target = TkcOval.new(self,
|
||||
[canvasx(x), canvasy(y)], [canvasx(x), canvasy(y)],
|
||||
:outline=>@col, :width=>3, :tags=>[@memo_id_tag])
|
||||
@items << @target
|
||||
@mark = [x,y]
|
||||
|
|
@ -175,16 +175,16 @@ EOT
|
|||
@mode = 2
|
||||
|
||||
r = Integer(Math.sqrt((x-@mark[0])**2 + (y-@mark[1])**2))
|
||||
@target.coords([canvasx(@mark[0] - r), canvasy(@mark[1] - r)],
|
||||
@target.coords([canvasx(@mark[0] - r), canvasy(@mark[1] - r)],
|
||||
[canvasx(@mark[0] + r), canvasy(@mark[1] + r)])
|
||||
end
|
||||
|
||||
def _state3(x,y) # set line start
|
||||
@mode = 3
|
||||
|
||||
@target = TkcLine.new(self,
|
||||
[canvasx(x), canvasy(y)], [canvasx(x), canvasy(y)],
|
||||
:arrow=>:first, :arrowshape=>[10, 14, 5],
|
||||
@target = TkcLine.new(self,
|
||||
[canvasx(x), canvasy(y)], [canvasx(x), canvasy(y)],
|
||||
:arrow=>:first, :arrowshape=>[10, 14, 5],
|
||||
:fill=>@col, :tags=>[@memo_id_tag])
|
||||
@items << @target
|
||||
@mark = [x, y]
|
||||
|
|
@ -196,7 +196,7 @@ EOT
|
|||
def _state4(x,y) # create line
|
||||
@mode = 4
|
||||
|
||||
@target.coords([canvasx(@mark[0]), canvasy(@mark[1])],
|
||||
@target.coords([canvasx(@mark[0]), canvasy(@mark[1])],
|
||||
[canvasx(x), canvasy(y)])
|
||||
end
|
||||
|
||||
|
|
@ -232,8 +232,8 @@ EOT
|
|||
@entry.value = ''
|
||||
@entry.configure(:justify=>justify, :font=>@font, :foreground=>@col)
|
||||
|
||||
ewin = TkcWindow.new(self, [canvasx(x)+dx, canvasy(y)+dy],
|
||||
:window=>@entry, :state=>:normal, :anchor=>anchor,
|
||||
ewin = TkcWindow.new(self, [canvasx(x)+dx, canvasy(y)+dy],
|
||||
:window=>@entry, :state=>:normal, :anchor=>anchor,
|
||||
:tags=>[@memo_id_tag])
|
||||
|
||||
@entry.focus
|
||||
|
|
@ -243,9 +243,9 @@ EOT
|
|||
|
||||
ewin.delete
|
||||
|
||||
@target = TkcText.new(self, [canvasx(x), canvasy(y)],
|
||||
:anchor=>anchor, :justify=>justify,
|
||||
:fill=>@col, :font=>@font, :text=>@entry.value,
|
||||
@target = TkcText.new(self, [canvasx(x), canvasy(y)],
|
||||
:anchor=>anchor, :justify=>justify,
|
||||
:fill=>@col, :font=>@font, :text=>@entry.value,
|
||||
:tags=>[@memo_id_tag])
|
||||
|
||||
_state0()
|
||||
|
|
@ -305,9 +305,9 @@ def open_file(canvas, fname)
|
|||
end
|
||||
|
||||
filetypes = [
|
||||
['GIF Files', '.gif'],
|
||||
['GIF Files', [], 'GIFF'],
|
||||
['PPM Files', '.ppm'],
|
||||
['GIF Files', '.gif'],
|
||||
['GIF Files', [], 'GIFF'],
|
||||
['PPM Files', '.ppm'],
|
||||
['PGM Files', '.pgm']
|
||||
]
|
||||
|
||||
|
|
@ -339,7 +339,7 @@ def open_file(canvas, fname)
|
|||
begin
|
||||
canvas.load_photo(fpath)
|
||||
rescue => e
|
||||
Tk.messageBox(:icon=>'error', :type=>'ok',
|
||||
Tk.messageBox(:icon=>'error', :type=>'ok',
|
||||
:message=>"Fail to read '#{fpath}'.\n#{e.message}")
|
||||
end
|
||||
|
||||
|
|
@ -354,11 +354,11 @@ def save_memo(canvas, fname)
|
|||
initname = fname.value
|
||||
if initname != '-'
|
||||
initname = File.basename(initname, File.extname(initname))
|
||||
fpath = Tk.getSaveFile(:filetypes=>[ ['Text Files', '.txt'],
|
||||
['ALL Files', '*'] ],
|
||||
fpath = Tk.getSaveFile(:filetypes=>[ ['Text Files', '.txt'],
|
||||
['ALL Files', '*'] ],
|
||||
:initialfile=>initname)
|
||||
else
|
||||
fpath = Tk.getSaveFile(:filetypes=>[ ['Text Files', '.txt'],
|
||||
fpath = Tk.getSaveFile(:filetypes=>[ ['Text Files', '.txt'],
|
||||
['ALL Files', '*'] ])
|
||||
end
|
||||
return if fpath.empty?
|
||||
|
|
@ -366,7 +366,7 @@ def save_memo(canvas, fname)
|
|||
begin
|
||||
fid = open(fpath, 'w')
|
||||
rescue => e
|
||||
Tk.messageBox(:icon=>'error', :type=>'ok',
|
||||
Tk.messageBox(:icon=>'error', :type=>'ok',
|
||||
:message=>"Fail to open '#{fname.value}'.\n#{e.message}")
|
||||
end
|
||||
|
||||
|
|
@ -384,24 +384,24 @@ def ps_print(canvas, fname)
|
|||
initname = fname.value
|
||||
if initname != '-'
|
||||
initname = File.basename(initname, File.extname(initname))
|
||||
fpath = Tk.getSaveFile(:filetypes=>[ ['Postscript Files', '.ps'],
|
||||
['ALL Files', '*'] ],
|
||||
fpath = Tk.getSaveFile(:filetypes=>[ ['Postscript Files', '.ps'],
|
||||
['ALL Files', '*'] ],
|
||||
:initialfile=>initname)
|
||||
else
|
||||
fpath = Tk.getSaveFile(:filetypes=>[ ['Postscript Files', '.ps'],
|
||||
fpath = Tk.getSaveFile(:filetypes=>[ ['Postscript Files', '.ps'],
|
||||
['ALL Files', '*'] ])
|
||||
end
|
||||
return if fpath.empty?
|
||||
|
||||
bbox = canvas.bbox('all')
|
||||
canvas.postscript(:file=>fpath, :x=>bbox[0], :y=>bbox[1],
|
||||
canvas.postscript(:file=>fpath, :x=>bbox[0], :y=>bbox[1],
|
||||
:width=>bbox[2] - bbox[0], :height=>bbox[3] - bbox[1])
|
||||
end
|
||||
|
||||
# --------------------------------
|
||||
def quit(canvas)
|
||||
ret = Tk.messageBox(:icon=>'warning', :type=>'okcancel',
|
||||
:default=>'cancel',
|
||||
ret = Tk.messageBox(:icon=>'warning', :type=>'okcancel',
|
||||
:default=>'cancel',
|
||||
:message=>'Realy quit? ')
|
||||
exit if ret == 'ok'
|
||||
end
|
||||
|
|
@ -413,11 +413,11 @@ root = TkRoot.new(:title=>'Fig Memo')
|
|||
# create canvas frame
|
||||
canvas = PhotoCanvas.new(root).pack(:fill=>:both, :expand=>true)
|
||||
usage_frame = TkFrame.new(root, :relief=>:ridge, :borderwidth=>2)
|
||||
hide_btn = TkButton.new(usage_frame, :text=>'hide usage',
|
||||
:font=>{:size=>8}, :pady=>1,
|
||||
hide_btn = TkButton.new(usage_frame, :text=>'hide usage',
|
||||
:font=>{:size=>8}, :pady=>1,
|
||||
:command=>proc{usage_frame.unpack})
|
||||
hide_btn.pack(:anchor=>'e', :padx=>5)
|
||||
usage = TkLabel.new(usage_frame, :text=>PhotoCanvas::USAGE,
|
||||
usage = TkLabel.new(usage_frame, :text=>PhotoCanvas::USAGE,
|
||||
:font=>'Helvetica 8', :justify=>:left).pack
|
||||
|
||||
show_usage = proc{
|
||||
|
|
@ -426,20 +426,20 @@ show_usage = proc{
|
|||
|
||||
fname = TkVariable.new('-')
|
||||
f = TkFrame.new(root, :relief=>:sunken, :borderwidth=>1).pack(:fill=>:x)
|
||||
label = TkLabel.new(f, :textvariable=>fname,
|
||||
:font=>{:size=>-12, :weight=>:bold},
|
||||
label = TkLabel.new(f, :textvariable=>fname,
|
||||
:font=>{:size=>-12, :weight=>:bold},
|
||||
:anchor=>'w').pack(:side=>:left, :fill=>:x, :padx=>10)
|
||||
|
||||
# create menu
|
||||
mspec = [
|
||||
[ ['File', 0],
|
||||
['Show Usage', proc{show_usage.call}, 5],
|
||||
'---',
|
||||
['Open Image File', proc{open_file(canvas, fname)}, 0],
|
||||
['Save Memo Texts', proc{save_memo(canvas, fname)}, 0],
|
||||
'---',
|
||||
['Save Postscript', proc{ps_print(canvas, fname)}, 5],
|
||||
'---',
|
||||
[ ['File', 0],
|
||||
['Show Usage', proc{show_usage.call}, 5],
|
||||
'---',
|
||||
['Open Image File', proc{open_file(canvas, fname)}, 0],
|
||||
['Save Memo Texts', proc{save_memo(canvas, fname)}, 0],
|
||||
'---',
|
||||
['Save Postscript', proc{ps_print(canvas, fname)}, 5],
|
||||
'---',
|
||||
['Quit', proc{quit(canvas)}, 0]
|
||||
]
|
||||
]
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue