59 lines
1.8 KiB
Diff
59 lines
1.8 KiB
Diff
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Index: ruby-1.8-rev27736_trunk/ext/tk/lib/tk/pack.rb
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===================================================================
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--- ruby-1.8-rev27736_trunk/ext/tk/lib/tk/pack.rb (revision 27738)
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+++ ruby-1.8-rev27736_trunk/ext/tk/lib/tk/pack.rb (working copy)
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@@ -39,7 +39,23 @@
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end
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fail ArgumentError, 'no widget is given' if args.empty?
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params = []
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- args.flatten(1).each{|win| params.push(_epath(win))}
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+
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+ #args.flatten(1).each{|win| params.push(_epath(win))}
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+ #
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+ # flatten(level) is ruby >=1.8.7 feature, substituting
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+ #
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+ args_flatten_one = []
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+ args.each {|args1|
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+ if args1.is_a? Array then
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+ args1.each {|args2|
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+ args_flatten_one << args2
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+ }
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+ else
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+ args_flatten_one << args1
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+ end
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+ }
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+ args_flatten_one.each{|win| params.push(_epath(win))}
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+
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opts.each{|k, v|
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params.push("-#{k}")
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params.push(_epath(v)) # have to use 'epath' (hash_kv() is unavailable)
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Index: ruby-1.8-rev27736_trunk/ext/tk/lib/tk/grid.rb
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===================================================================
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--- ruby-1.8-rev27736_trunk/ext/tk/lib/tk/grid.rb (revision 27738)
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+++ ruby-1.8-rev27736_trunk/ext/tk/lib/tk/grid.rb (working copy)
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@@ -63,7 +63,23 @@
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end
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fail ArgumentError, 'no widget is given' if args.empty?
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params = []
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- args.flatten(1).each{|win|
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+
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+ #args.flatten(1).each{|win|
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+ #
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+ # flatten(level) is ruby >=1.8.7 feature, substituting
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+ #
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+
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+ args_flatten_one = []
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+ args.each {|args1|
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+ if args1.is_a? Array then
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+ args1.each {|args2|
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+ args_flatten_one << args2
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+ }
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+ else
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+ args_flatten_one << args1
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+ end
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+ }
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+ args_flatten_one.each{|win|
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case win
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when '-', ?- # RELATIVE PLACEMENT (increase columnspan)
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params.push('-')
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