From 18f80341e7c3f27769e588819b0ba1673ba4864e Mon Sep 17 00:00:00 2001
From: handa <handa>
Date: Thu, 1 Oct 2009 10:59:06 +0000
Subject: [PATCH] *** empty log message ***

---
 MInputMethod.cs |   74 +++++++++++++++++++++++++------------------------------
 1 file changed, 34 insertions(+), 40 deletions(-)

diff --git a/MInputMethod.cs b/MInputMethod.cs
index 0128e84..1a79af3 100644
--- a/MInputMethod.cs
+++ b/MInputMethod.cs
@@ -79,6 +79,21 @@ namespace M17N.Input
     };
 
     [FlagsAttribute]
+    public enum ChangedStatus
+    {
+      None =		0x00,
+      StateTitle = 	0x01,
+      Preedit	 =	0x02,
+      CursorPos =	0x04,
+      CandidateList =	0x08,
+      CandidateIndex =	0x10,
+      CandidateShow =	0x20,
+    }
+
+    private static ChangedStatus CandidateAll = (ChangedStatus.CandidateList
+						 | ChangedStatus.CandidateIndex
+						 | ChangedStatus.CandidateShow);
+    [FlagsAttribute]
     public enum KeyModifier
       {
 	None =      0x00000000,
@@ -979,46 +994,39 @@ namespace M17N.Input
 	return new Numbered (index);
       }
 
+      public override Xex.TermValue Clone () { return this; }
+
       public class Numbered : Selector
       {
 	int index;
 
 	public Numbered (int index) { this.index = index; }
 
-	public override void Select (Candidates can)
-	{
-	  if (can != null)
-	    can.Select (index);
-	}
+	public override void Select (Candidates can) { can.Select (index); }
       }
 
       public class Predefined : Selector
       {
 	private char tag;
 
-	private Predefined (MSymbol sym) { this.tag = sym.Name[1]; }
+	internal Predefined (MSymbol sym) { this.tag = sym.Name[1]; }
 
 	public override void Select (Candidates can)
 	{
-	  if (can != null)
+	  switch (tag)
 	    {
-	      if (sym == Mat_less_than)
-		candidates.First ();
-	      else if (sym == Mat_greater_than)
-		candidates.Last ();
-	      else if (sym == Mat_minus)
-		candidates.Prev ();
-	      else if (sym == Mat_plus)
-		candidates.Next ();
-	      else if (sym == Mat_open_square_bracket)
-		candidates.PrevGroup ();
-	      else if (sym == Mat_close_square_bracket)
-		candidates.NextGroup ();
+	    case '<': candidates.First (); break;
+	    case '>': candidates.Last (); break;
+	    case '-': candidates.Prev (); break;
+	    case '+': candidates.Next (); break;
+	    case '[': candidates.PrevGroup (); break;
+	    case ']': candidates.NextGroup (); break;
+	    default: break;
 	    }
 	}
       }
 
-      static Predefined predefined_selectors;
+      static new Dictionary<MSymbol, Predefined> predefined_selectors;
 
       static Selector ()
 	{
@@ -1026,7 +1034,7 @@ namespace M17N.Input
 	  MSymbol[] symlist = new MSymbol[] { "@<", "@=", "@>", "@-", "@+",
 					      "@[", "@]" };
 	  foreach (MSymbol s in symlist)
-	    predefined_markers[s] = new Predefined (s);
+	    predefined_selectors[s] = new Predefined (s);
 	}
     }
 
@@ -2027,9 +2035,10 @@ namespace M17N.Input
     private static Xex.Term Fselect (Xex.Domain domain, Xex.Variable vari,
 				     Xex.Term[] args)
     {
-      Selector sel = (Selector) args[0].Objval;
+      Candidates can = ((MInputContext) domain.context).candidates;
 
-      sel.Select (((MInputContext) domain.context).candidates);
+      if (can != null)
+	((Selector) args[0].Objval).Select (can);
       return args[0];
     }
 
@@ -2192,24 +2201,9 @@ namespace M17N.Input
 
     internal Xex.Domain domain;
 
-    [FlagsAttribute]
-    public enum ChangedStatus
-    {
-      None =		0x00,
-      StateTitle = 	0x01,
-      Preedit	 =	0x02,
-      CursorPos =	0x04,
-      CandidateList =	0x08,
-      CandidateIndex =	0x10,
-      CandidateShow =	0x20,
-    }
-
-    private static ChangedStatus CandidateAll = (ChangedStatus.CandidateList
-						 | ChangedStatus.CandidateIndex
-						 | ChangedStatus.CandidateShow);
-    private ChangedStatus changed;
+    internal Mim.ChangedStatus changed;
 
-    public ChangedStatus Changed { get { return changed; } }
+    public Mim.ChangedStatus Changed { get { return changed; } }
 
     public MInputContext (MInputMethod im)
     {
-- 
1.7.10.4