From 17b70385adbfbe240574661515b0dbc9cd492827 Mon Sep 17 00:00:00 2001
From: hogelog
Date: Thu, 29 Jan 2009 05:04:57 +0000
Subject:  * fix adjust labeling algorithm when more than pow(hintchars.length,
 2) hints exist  * enable set old simple labeling algorithm (let
 g:hintlabeling="s")

git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@29214 d0d07461-0603-4401-acd4-de1884942a52
---
 char-hints-mod2.js | 55 +++++++++++++++++++++++++++++++++---------------------
 1 file changed, 34 insertions(+), 21 deletions(-)

(limited to 'char-hints-mod2.js')

diff --git a/char-hints-mod2.js b/char-hints-mod2.js
index 28ca1f8..7b8c47d 100644
--- a/char-hints-mod2.js
+++ b/char-hints-mod2.js
@@ -4,10 +4,9 @@ var PLUGIN_INFO =
     <name>{NAME}</name>
     <description>character hint mode.</description>
     <author mail="konbu.komuro@gmail.com" homepage="http://d.hatena.ne.jp/hogelog/">hogelog</author>
-    <version>0.2.2</version>
+    <version>0.2.3</version>
     <minVersion>2.0pre 2008/12/12</minVersion>
     <maxVersion>2.0a1</maxVersion>
-    <date>2009/1/28 15:34</date>
     <updateURL>http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk/char-hints-mod2.js</updateURL>
     <detail><![CDATA[
 == Usage ==
@@ -29,6 +28,12 @@ let g:hintsio:
     Default setting is "IO".
     e.g.)
       let g:histsio="i"
+let g:hintlabeling:
+    - "s" setting simple n-base decimal hint labeling (n = hintchars.length)
+    - "a" setting adjust no overlap labeling
+    Default setting is "a".
+    e.g.)
+      let g:hintlabeling="s"
 
 == TODO ==
      ]]></detail>
@@ -51,6 +56,12 @@ let g:hintsio:
     Default setting is "IO".
     e.g.)
       let g:histsio="i"
+let g:hintlabeling:
+    - "s" setting simple n-base decimal hint labeling (n = hintchars.length)
+    - "a" setting adjust no overlap labeling
+    Default setting is "a".
+    e.g.)
+      let g:hintlabeling="s"
 
 == TODO ==
      ]]></detail>
@@ -66,6 +77,7 @@ let g:hintsio:
     let inputCase = function(str) str.toUpperCase();
     let inputRegex = /[A-Z]/;
     let showCase = function(str) str.toUpperCase();
+    let getStartCount = getAdjustStartCount;
 
     function chars2num(chars) //{{{
     {
@@ -98,9 +110,14 @@ let g:hintsio:
         }
         return count;
     } //}}}
-    function getStartNumber(base, count) //{{{
+    function getAdjustStartCount(base, count) //{{{
     {
-        return count<base ? 0 : getMSD(base, count);
+        if(count < base) {
+            return 0;
+        } else if(count >= Math.pow(base, 2)) {
+            return base;
+        }
+        return Math.floor(count / base);
     } //}}}
     function getCharHints(win) //{{{
     {
@@ -114,7 +131,7 @@ let g:hintsio:
     } //}}}
     function showCharHints(hints) //{{{
     {
-        let start = getStartNumber(hintchars.length, hints.length);
+        let start = getStartCount(hintchars.length, hints.length);
         for(let i=0,len=hints.length;i<len;++i) {
             let hint = hints[i];
             let num = hint.getAttribute("number");
@@ -150,7 +167,7 @@ let g:hintsio:
     } //}}}
     function processHintInput(hintInput, hints) //{{{
     {
-        let start = getStartNumber(hintchars.length, hints.length);
+        let start = getStartCount(hintchars.length, hints.length);
         let num = chars2num(hintInput)-start;
         if(num < 0) return;
         let numstr = String(num);
@@ -170,21 +187,6 @@ let g:hintsio:
             }
         }, 10);
     } //}}}
-    function setInputCase(type) //{{{
-    {
-        switch (type)
-        {
-            default:
-            case "I":
-                inputCase = function(str) str.toUpperCase();
-                inputRegex = /[A-Z]/;
-                break;
-            case "i":
-                inputCase = function(str) str.toLowerCase();
-                inputRegex = /[a-z]/;
-                break;
-        }
-    } //}}}
 
     var hintInput = "";
     var charhints = plugins.charhints = {
@@ -246,6 +248,17 @@ let g:hintsio:
             if(liberator.globalVariables.hintchars) {
                 hintchars = liberator.globalVariables.hintchars;
             }
+            if(liberator.globalVariables.hintlabeling) {
+                switch(liberator.globalVariables.hintlabeling) {
+                    case "s":
+                        getStartCount = function() 0;
+                        break;
+                    case "a":
+                    default:
+                        getStartCount = getAdjustStartCount;
+                        break;
+                }
+            }
         }; //}}}
         charhints.uninstall = function () //{{{
         {
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