1 files changed, 122 insertions, 0 deletions
diff --git a/ruby_1_8_6/ext/tk/lib/tk/xim.rb b/ruby_1_8_6/ext/tk/lib/tk/xim.rb
new file mode 100644
index 0000000000..0ac8559bb9
--- /dev/null
+++ b/ruby_1_8_6/ext/tk/lib/tk/xim.rb
@@ -0,0 +1,122 @@
+#
+# tk/xim.rb : control imput_method
+#
+require 'tk'
+
+module TkXIM
+  include Tk
+  extend Tk
+
+  TkCommandNames = ['imconfigure'.freeze].freeze
+
+  def TkXIM.useinputmethods(value = None, win = nil)
+    if value == None
+      if win
+        bool(tk_call_without_enc('tk', 'useinputmethods', 
+                                 '-displayof', win))
+      else
+        bool(tk_call_without_enc('tk', 'useinputmethods'))
+      end
+    else
+      if win
+        bool(tk_call_without_enc('tk', 'useinputmethods', 
+                                 '-displayof', win, value))
+      else
+        bool(tk_call_without_enc('tk', 'useinputmethods', value))
+      end
+    end
+  end
+
+  def TkXIM.useinputmethods_displayof(win, value = None)
+    TkXIM.useinputmethods(value, win)
+  end
+
+  def TkXIM.caret(win, keys=nil)
+    if keys
+      tk_call_without_enc('tk', 'caret', win, *hash_kv(keys))
+      self
+    else
+      lst = tk_split_list(tk_call_without_enc('tk', 'caret', win))
+      info = {}
+      while key = lst.shift
+        info[key[1..-1]] = lst.shift
+      end
+      info
+    end
+  end
+
+  def TkXIM.configure(win, slot, value=None)
+    begin
+      if /^8\.*/ === Tk::TK_VERSION  && JAPANIZED_TK
+        if slot.kind_of? Hash
+          tk_call('imconfigure', win, *hash_kv(slot))
+        else
+          tk_call('imconfigure', win, "-#{slot}", value)
+        end
+      end
+    rescue
+    end
+  end
+
+  def TkXIM.configinfo(win, slot=nil)
+    if TkComm::GET_CONFIGINFOwoRES_AS_ARRAY
+      begin
+        if /^8\.*/ === Tk::TK_VERSION  && JAPANIZED_TK
+          if slot
+            conf = tk_split_list(tk_call('imconfigure', win, "-#{slot}"))
+            conf[0] = conf[0][1..-1]
+            conf
+          else
+            tk_split_list(tk_call('imconfigure', win)).collect{|conf|
+              conf[0] = conf[0][1..-1]
+              conf
+            }
+          end
+        else
+          []
+        end
+      rescue
+        []
+      end
+    else # ! TkComm::GET_CONFIGINFOwoRES_AS_ARRAY
+      TkXIM.current_configinfo(win, slot)
+    end
+  end
+
+  def TkXIM.current_configinfo(win, slot=nil)
+    begin
+      if /^8\.*/ === Tk::TK_VERSION  && JAPANIZED_TK
+        if slot
+          conf = tk_split_list(tk_call('imconfigure', win, "-#{slot}"))
+          { conf[0][1..-1] => conf[1] }
+        else
+          ret = {}
+          tk_split_list(tk_call('imconfigure', win)).each{|conf|
+            ret[conf[0][1..-1]] = conf[1]
+          }
+          ret
+        end
+      else
+        {}
+      end
+    rescue
+      {}
+    end
+  end
+
+  def useinputmethods(value=None)
+    TkXIM.useinputmethods(value, self)
+  end
+
+  def caret(keys=nil)
+    TkXIM.caret(self, keys=nil)
+  end
+
+  def imconfigure(slot, value=None)
+    TkXIM.configure(self, slot, value)
+  end
+
+  def imconfiginfo(slot=nil)
+    TkXIM.configinfo(self, slot)
+  end
+end