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authornagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-05-01 16:09:54 +0000
committernagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-05-01 16:09:54 +0000
commit4c4631c2daaf7b2418c1f0e39292c8ee27a64813 (patch)
treedfeb96c4772df8caba4e01e749c8f3e1262f8fe0 /ext/tk/lib/tkvirtevent.rb
parentce23680755e4e9ab0eed9dc6adb091ef7f1c58cb (diff)
* renewal Ruby/Tk
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6237 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/lib/tkvirtevent.rb')
-rw-r--r--ext/tk/lib/tkvirtevent.rb85
1 files changed, 2 insertions, 83 deletions
diff --git a/ext/tk/lib/tkvirtevent.rb b/ext/tk/lib/tkvirtevent.rb
index ccd3448434..f4fae19a0a 100644
--- a/ext/tk/lib/tkvirtevent.rb
+++ b/ext/tk/lib/tkvirtevent.rb
@@ -1,85 +1,4 @@
#
-# tkvirtevent.rb : treats virtual events
-# 1998/07/16 by Hidetoshi Nagai <nagai@ai.kyutech.ac.jp>
+# tkvirtevent.rb - load tk/virtevent.rb
#
-require 'tk'
-
-class TkVirtualEvent<TkObject
- extend Tk
-
- TkCommandNames = ['event'.freeze].freeze
-
- TkVirtualEventID = ["<VirtEvent".freeze, "00000".taint, ">".freeze].freeze
- TkVirtualEventTBL = TkCore::INTERP.create_table
-
- TkCore::INTERP.init_ip_env{ TkVirtualEventTBL.clear }
-
- class PreDefVirtEvent<self
- def initialize(event)
- @path = @id = event
- TkVirtualEvent::TkVirtualEventTBL[@id] = self
- end
- end
-
- def TkVirtualEvent.getobj(event)
- obj = TkVirtualEventTBL[event]
- if obj
- obj
- else
- if tk_call('event', 'info').index("<#{event}>")
- PreDefVirtEvent.new(event)
- else
- fail ArgumentError, "undefined virtual event '<#{event}>'"
- end
- end
- end
-
- def TkVirtualEvent.info
- tk_call('event', 'info').split(/\s+/).collect!{|seq|
- TkVirtualEvent.getobj(seq[1..-2])
- }
- end
-
- def initialize(*sequences)
- @path = @id = TkVirtualEventID.join
- TkVirtualEventID[1].succ!
- add(*sequences)
- end
-
- def add(*sequences)
- if sequences != []
- tk_call('event', 'add', "<#{@id}>",
- *(sequences.collect{|seq| "<#{tk_event_sequence(seq)}>"}) )
- TkVirtualEventTBL[@id] = self
- end
- self
- end
-
- def delete(*sequences)
- if sequences == []
- tk_call('event', 'delete', "<#{@id}>")
- TkVirtualEventTBL.delete(@id)
- else
- tk_call('event', 'delete', "<#{@id}>",
- *(sequences.collect{|seq| "<#{tk_event_sequence(seq)}>"}) )
- TkVirtualEventTBL.delete(@id) if info == []
- end
- self
- end
-
- def info
- tk_call('event', 'info', "<#{@id}>").split(/\s+/).collect!{|seq|
- l = seq.scan(/<*[^<>]+>*/).collect!{|subseq|
- case (subseq)
- when /^<<[^<>]+>>$/
- TkVirtualEvent.getobj(subseq[1..-2])
- when /^<[^<>]+>$/
- subseq[1..-2]
- else
- subseq.split('')
- end
- }.flatten
- (l.size == 1) ? l[0] : l
- }
- end
-end
+require 'tk/virtevent'