Initial release: Session Manager

git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@36853 d0d07461-0603-4401-acd4-de1884942a52

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+/* NEW BSD LICENSE {{{
+Copyright (c) 2010, anekos.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice,
+       this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright notice,
+       this list of conditions and the following disclaimer in the documentation
+       and/or other materials provided with the distribution.
+    3. The names of the authors may not be used to endorse or promote products
+       derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+THE POSSIBILITY OF SUCH DAMAGE.
+
+
+###################################################################################
+# http://sourceforge.jp/projects/opensource/wiki/licenses%2Fnew_BSD_license       #
+# に参考になる日本語訳がありますが、有効なのは上記英文となります。                #
+###################################################################################
+
+}}} */
+
+// PLUGIN_INFO {{{
+let PLUGIN_INFO =
+<VimperatorPlugin>
+  <name>Session Manager</name>
+  <name lang="ja">Session Manager</name>
+  <description>for Session Manager Addon</description>
+  <version>1.0.0</version>
+  <author mail="anekos@snca.net" homepage="http://d.hatena.ne.jp/nokturnalmortum/">anekos</author>
+  <license>new BSD License (Please read the source code comments of this plugin)</license>
+  <license lang="ja">修正BSDライセンス (ソースコードのコメントを参照してください)</license>
+  <updateURL>http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk/session-manager.js</updateURL>
+  <minVersion>2.3</minVersion>
+  <maxVersion>2.3</maxVersion>
+  <detail><![CDATA[
+    sm <sub-command> <session-name>
+  ]]></detail>
+  <detail lang="ja"><![CDATA[
+    sm <sub-command> <session-name>
+  ]]></detail>
+</VimperatorPlugin>;
+// }}}
+// INFO {{{
+let INFO =
+<>
+  <plugin name="session-manager" version="1.0.0"
+          href="http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk/session-manager"
+          summary="for Session Manager Addon"
+          lang="en-US"
+          xmlns="http://vimperator.org/namespaces/liberator">
+    <author email="anekos@snca.net">anekos</author>
+    <license>New BSD License</license>
+    <project name="Vimperator" minVersion="2.3"/>
+    <p>for Session Manager Addon.</p>
+    <item>
+      <tags>:sm</tags>
+      <tags>:sessionmanager</tags>
+      <spec>:sm <a>sub-command</a> <a>session-name</a></spec>
+      <description>
+        <p>
+          Save or load the session.
+        </p>
+      </description>
+    </item>
+    </item>
+  </plugin>
+  <plugin name="session-manager" version="1.0.0"
+          href="http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk/session-manager"
+          summary="for Session Manager Addon"
+          lang="ja"
+          xmlns="http://vimperator.org/namespaces/liberator">
+    <author email="anekos@snca.net">anekos</author>
+    <license>New BSD License</license>
+    <project name="Vimperator" minVersion="2.3"/>
+    <p>for Session Manager Addon.</p>
+    <item>
+      <tags>:sm</tags>
+      <tags>:sessionmanager</tags>
+      <spec>:sm <a>sub-command</a> <a>session-name</a></spec>
+      <description>
+        <p>
+          セッションを保存したり読み込んだり
+        </p>
+      </description>
+    </item>
+  </plugin>
+</>;
+// }}}
+
+// 参考スクリプト:
+//  http://d.hatena.ne.jp/mountain_dew/20090819/1250690775
+
+(function () {
+
+  if(!gSessionManager)
+    return;
+
+  function alias (obj, from, to)
+    (obj[to] = function () obj[from].apply(obj, arguments));
+
+  const SubCommands = {
+    save: function (name) {
+      gSessionManager.save(name, name + '.session');
+      liberator.echo('Session saved: '+ name);
+    },
+    load: function (name) {
+      gSessionManager.load(name, 'overwrite');
+      liberator.echo('Session loaded: '+ name);
+    }
+  };
+
+  alias(SubCommands, 'save', 's');
+  alias(SubCommands, 'load', 'l');
+
+  commands.addUserCommand(
+    ['sessionmanager', 'sm'],
+    'Session manager',
+    function(args){
+      let sub = args[0], name = args.literalArg;
+      SubCommands[sub](name);
+    },
+    {
+      literal: 1,
+      completer: function (context, args) {
+        context.title = ['Session name', 'Saved time'];
+
+        if (args.length == 1) {
+          context.completions = [
+            ['save', 'Save current session'],
+            ['load', 'Load saved session (overwrite)'],
+          ];
+          return;
+        }
+
+        context.completions = [
+          [file.leafName.replace(/\.session$/, ''), new Date(file.lastModifiedTime)]
+          for each ([,file] in io.File(gSessionManager.getSessionDir()).readDirectory())
+        ]
+      }
+    },
+    true
+  );
+
+})();
+