tk.rb : widget configure returns self (for method call chain)

tkmacpkg.rb : Mac resource (not new but not included untill now)
tkwinpkg.rb : Win DDE and registry (not new but not included untill now)


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3938 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/tk/lib/tk.rb

@@ -2507,6 +2507,7 @@ class TkObject<TkKernel
 	tk_call path, 'configure', "-#{slot}", value
       end
     end
+    self
   end
 
   def configure_cmd(slot, value)

ext/tk/lib/tkmacpkg.rb

@@ -0,0 +1,54 @@
+#
+#   tkmacpkg.rb : methods for Tcl/Tk packages for Macintosh
+#                     2000/11/22 by Hidetoshi Nagai <nagai@ai.kyutech.ac.jp>
+#
+#     ATTENTION !!
+#         This is NOT TESTED. Because I have no test-environment.
+#
+#
+require 'tk'
+
+module TkMacResource
+  extend Tk
+  extend TkMacResource
+
+  tk_call('package', 'require', 'resource')
+
+  def close(rsrcRef)
+    tk_call('resource', 'close', rsrcRef)
+  end
+
+  def delete(rsrcType, opts=nil)
+    tk_call('resource', 'delete', *(hash_kv(opts) + rsrcType))
+  end
+
+  def files(rsrcRef=nil)
+    if rsrcRef
+      tk_call('resource', 'files', rsrcRef)
+    else
+      tk_split_simplelist(tk_call('resource', 'files'))
+    end
+  end
+
+  def list(rsrcType, rsrcRef=nil)
+    tk_split_simplelist(tk_call('resource', 'list', rsrcType, rsrcRef))
+  end
+
+  def open(fname, access=nil)
+    tk_call('resource', 'open', fname, access)
+  end
+
+  def read(rsrcType, rsrcID, rsrcRef=nil)
+    tk_call('resource', 'read', rsrcType, rsrcID, rsrcRef)
+  end
+
+  def types(rsrcRef=nil)
+    tk_split_simplelist(tk_call('resource', 'types', rsrcRef))
+  end
+
+  def write(rsrcType, data, opts=nil)
+    tk_call('resource', 'write', *(hash_kv(opts) + rsrcType + data))
+  end
+
+  module_function :close, :delete, :files, :list, :open, :read, :types, :write
+end

ext/tk/lib/tkwinpkg.rb

@@ -0,0 +1,80 @@
+#
+#   tkwinpkg.rb : methods for Tcl/Tk packages for Microsoft Windows
+#                     2000/11/22 by Hidetoshi Nagai <nagai@ai.kyutech.ac.jp>
+#
+#     ATTENTION !!
+#         This is NOT TESTED. Because I have no test-environment.
+#
+#
+require 'tk'
+
+module TkWinDDE
+  extend Tk
+  extend TkWinDDE
+
+  tk_call('package', 'require', 'dde')
+
+  def servername(topic=nil)
+    tk_call('dde', 'servername', topic)
+  end
+
+  def execute(service, topic, data)
+    tk_call('dde', 'execute', service, topic, data)
+  end
+
+  def async_execute(service, topic, data)
+    tk_call('dde', '-async', 'execute', service, topic, data)
+  end
+
+  def poke(service, topic, item, data)
+    tk_call('dde', 'poke', service, topic, item, data)
+  end
+
+  def request(service, topic, item)
+    tk_call('dde', 'request', service, topic, item)
+  end
+
+  def services(service, topic)
+    tk_call('dde', 'services', service, topic)
+  end
+
+  def eval(topic, cmd, *args)
+    tk_call('dde', 'eval', topic, cmd, *args)
+  end
+
+  module_function :servername, :execute, :async_execute, 
+                  :poke, :request, :services, :eval
+end
+
+module TkWinRegistry
+  extend Tk
+  extend TkWinRegistry
+
+  tk_call('package', 'require', 'registry')
+
+  def delete(keynam, valnam=nil)
+    tk_call('registry', 'delete', keynam, valnam)
+  end
+
+  def get(keynam, valnam)
+    tk_call('registry', 'get', keynam, valnam)
+  end
+
+  def keys(keynam)
+    tk_split_simplelist(tk_call('registry', 'keys', keynam))
+  end
+
+  def set(keynam, valnam=nil, data=nil, dattype=nil)
+    tk_call('registry', 'set', keynam, valnam, data, dattype)
+  end
+
+  def type(keynam, valnam)
+    tk_call('registry', 'type', keynam, valnam)
+  end
+
+  def values(keynam)
+    tk_split_simplelist(tk_call('registry', 'values', keynam))
+  end
+
+  module_function :delete, :get, :keys, :set, :type, :values
+end