Implement cache functionality.

git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@30830 d0d07461-0603-4401-acd4-de1884942a52

1 files changed, 33 insertions, 10 deletions

diff --git a/tada.js b/tada.js
index b449c82..6ac8de0 100644
--- a/tada.js
+++ b/tada.js
@@ -11,7 +11,7 @@
 // PLUGIN INFO: {{{

 var PLUGIN_INFO =

 <VimperatorPlugin>

-  <name>Ta-Da</name>

+  <name>{NAME}</name>

   <description>Show ToDo items in commandline buffer. Also add item to your Ta-da list.</description>

   <description lang="ja">コマンドラインバッファからTa-Da list のToDo一覧を参照したり、からToDo項目を追加したりします。</description>

   <minVersion>2.0pre</minVersion>

@@ -19,7 +19,7 @@ var PLUGIN_INFO =
   <updateURL>http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk/tada.js</updateURL>

   <author mail="snaka.gml@gmail.com" homepage="http://vimperator.g.hatena.ne.jp/snaka72/">snaka</author>

   <license>MIT style license</license>

-  <version>0.7.1</version>

+  <version>0.8</version>

   <detail><![CDATA[

     == Subject ==

     Show ToDo items in commandline buffer.

@@ -44,6 +44,12 @@ var PLUGIN_INFO =
       - Add todo item to default list if 'list name' is not supplied and 'subject' is supplied.

       - Add todo item to specified list if 'list name' and 'subject' are supplied.

 

+      tadamail

+      - Send list to registered mail address.

+

+      tadaclearcache

+      - Clear cache data.

+

     == ToDo ==

       - 'Done' functionlity.

       - Item deletion.

@@ -73,6 +79,12 @@ var PLUGIN_INFO =
       - 'list name' が指定されず 'subject' のみ指定されている場合、デフォルトのリストに'subject'の内容を追加します。

       - 'list name' も 'subject' も指定されている場合、該当リストに'subject'の内容を追加します。

 

+      tadamail

+      - Ta-da lists に登録されているアドレスにリストを送ります。

+

+      clearcache

+      - キャッシュされたデータを破棄します

+

     == ToDo ==

       - 'Done'機能の実装

       - 項目の削除機能

@@ -131,7 +143,14 @@ liberator.plugins.tada = (function(){
       argCount: "*"

     },

     true

-  ); 

+  );

+

+  commands.addUserCommand(

+    ["tadaclearcache"],

+    "Clear Ta-da lists cache",

+    function() cachedLists = []

+  );

+

 // }}}

 // PUBLIC {{{

   var PUBLICS = {

@@ -141,7 +160,6 @@ liberator.plugins.tada = (function(){
     // getLists: getLists,

     // showTodoItems: showTodoItems,

     // addTodoItem: addTodoItem,

-    // g: g

     // }}}

   };

 // }}}

@@ -193,10 +211,14 @@ liberator.plugins.tada = (function(){
     return [lists[0][0], lists[0][1]];

   }

 

+  var cachedLists = [];

+

   // Get Your 'MyLists'

   // @return [[id, name, left], .... ]

   function getLists() {

-    var lists = [];

+    if (cachedLists.length > 0)

+      return cachedLists;

+

     var req = new libly.Request(getURI(), null, {asynchronous: false});

 

     req.addEventListener('onSuccess', function(data) {

@@ -204,14 +226,15 @@ liberator.plugins.tada = (function(){
       data.getHTMLDocument();

       $LXs("//div[@id='Container']/div[2]/div/div/ul/li/a", data.doc).forEach(function(item){

         var left = $LX("../span/strong[text()]", item);

-        lists.push([parseListId(item.href), item.innerHTML, left.innerHTML]);

+        cachedLists.push([parseListId(item.href), item.innerHTML, left.innerHTML]);

       });

     });

     req.get();

 

-    if (lists.length == 0)

+    if (cachedLists.length == 0)

       throw "Cannot get your list. Please chehek " + getURI() + " is accessible.";

-    return lists;

+

+    return cachedLists;

   }

 

   function showTodoItems(listId) {

@@ -270,8 +293,8 @@ liberator.plugins.tada = (function(){
     req.post();

   }

 

-  // Utilities 

-  function g(str)    liberator.globalVariables[str]; 

+  // Utilities

+  function g(str)    liberator.globalVariables[str];

   function $LXs(a,b) libly.$U.getNodesFromXPath(a, b);

   function $LX(a,b)  libly.$U.getFirstNodeFromXPath(a, b);