diff --git a/frame.js b/frame.js
index fe3a045a..def027b5 100644
--- a/frame.js
+++ b/frame.js
@@ -348,6 +348,9 @@ Volcanos("onappend", { _init: function(can, meta, list, cb, target, field) { met
             meta.detail = meta.feature["detail"] || {}
             sub.onimport._init(sub, sub.Conf(meta), list, function() {}, field)
             sub.onappend._status(sub, status)
+            // sub.Conf("height", meta.height || sub.Conf("height"))
+            // sub.Conf("width", meta.width || sub.Conf("width"))
+
 
             // 添加控件
             var index = -1
@@ -372,10 +375,6 @@ Volcanos("onappend", { _init: function(can, meta, list, cb, target, field) { met
                         var p = sub.user.Cookie(can, item.name)
                         item.type != "button" && p != undefined && (input._target.value = p)
                     }
-                    if (can.user.Search(can, "active") == meta.name || can.user.Search(can, "title") == meta.name) {
-                        var p = sub.user.Search(can, item.name)
-                        p != undefined && (input._target.value = p)
-                    }
 
                     input.run = function(event, cmds, cb, silent) { var msg = sub.request(event)
                         sub.core.Item(sub.Conf("option"), msg.Option)
@@ -435,8 +434,8 @@ Volcanos("onappend", { _init: function(can, meta, list, cb, target, field) { met
                 var table = Volcanos(display, { _help: display, _follow: can._follow+"."+meta.name+"."+display,
                     _target: output, Option: sub.Option, Action: sub.Action, Status: sub.Status,
                     _option: option, _action: action, _output: output,
+                    _fields: field,
                 }, Volcanos.meta.libs.concat(["/frame.js", display]), function(table) { table.Conf(sub.Conf()), table._msg = msg
-                    table.onimport && table.onimport._init && table.onimport._init(table, msg, msg.result||[], function() {}, output)
                     table.run = function(event, cmds, cb, silent) {
                         cmds = cmds? cmds: sub.page.Select(sub, option, "textarea.args,input.args,select.args", function(item) {
                             return item.name && item.value || ""
@@ -448,11 +447,13 @@ Volcanos("onappend", { _init: function(can, meta, list, cb, target, field) { met
                         return run(event, cmds, cb, silent)
                     }
 
-                    // 交互控件
-                    can.onappend._action(table, action)
-                    can.onappend._detail(table, msg, msg["_detail"] || sub.Conf("detail"), output)
-                    can.onappend._status(table, status)
-                    sub.Status("ncmd", sub._history.length+"/"+count)
+                    table.onimport && table.onimport._init && table.onimport._init(table, msg, msg.result||[], function() {
+                        // 交互控件
+                        can.onappend._action(table, action, meta._action)
+                        can.onappend._detail(table, msg, msg["_detail"] || sub.Conf("detail"), output)
+                        can.onappend._status(table, status)
+                        sub.Status("ncmd", sub._history.length+"/"+count)
+                    }, output)
                 }); sub._outputs.push(table)
             }, silent) }
         }); cb(sub)
diff --git a/index.css b/index.css
index 4f5ebe39..fff8aba3 100644
--- a/index.css
+++ b/index.css
@@ -119,15 +119,6 @@ fieldset>div.output>div.project div.item:hover {
 fieldset>div.output>div.project div.list {
     margin-left:10px;
 }
-fieldset>div.output>pre.profile {
-    float:right;
-}
-fieldset>div.output>div.profile>div.item {
-    clear:both;
-}
-fieldset>div.output>div.profile>div.item:hover {
-    border:solid 1px red;
-}
 fieldset>div.output>pre.display {
     position:sticky; bottom:0;
     /* max-height:120px; */
diff --git a/lib/page.js b/lib/page.js
index b1f02edb..91dfecdb 100644
--- a/lib/page.js
+++ b/lib/page.js
@@ -632,5 +632,25 @@ var page = Volcanos("page", {help: "网页模块",
         }
         return {Top: offsetTop, Left: offsetLeft}
     },
+
+    EnableDrop: function(can, parent, search, target) {
+        return can.page.Modify(can, target, { draggable: true,
+            ondragstart: function(event) { var target = event.target; can.drop = function(event, tab) {
+                parent.insertBefore(target, tab)
+                can.page.Select(can, parent, search, function(item) {
+                    can.page.ClassList.del(can, item, "over")
+                })
+            } },
+            ondragover: function(event) { event.preventDefault()
+                can.page.Select(can, parent, search, function(item) {
+                    can.page.ClassList.del(can, item, "over")
+                }), can.page.ClassList.add(can, event.target, "over")
+            },
+            ondrop: function(event) { event.preventDefault()
+                can.drop(event, event.target)
+            },
+
+        })
+    },
 })
 
diff --git a/pane/Action.js b/pane/Action.js
index 772b05e7..e430683b 100644
--- a/pane/Action.js
+++ b/pane/Action.js
@@ -6,6 +6,13 @@ Volcanos("onaction", {help: "交互操作", list: [], _init: function(can, msg,
     },
 
     add_plugin: function(can, river, storm, value) {
+        if (can.user.Search(can, "river") == river && can.user.Search(can, "storm") == storm && can.user.Search(can, "active") == value.name) {
+            value.args = can.core.List(value.inputs, function(item) {
+                if (item._input == "text" || item._input == "select") {
+                    return can.user.Search(can, item.name) || item.value
+                }
+            })
+        }
         value.name && can.onappend._init(can, value, Volcanos.meta.libs.concat(["/plugin/state.js"]), function(sub) {
             sub.run = function(event, cmds, cb, silent) { var msg = can.request(event)
                 can.Conf("active", sub.Option())
@@ -13,8 +20,8 @@ Volcanos("onaction", {help: "交互操作", list: [], _init: function(can, msg,
                 can.Conf("current", sub)
                 // 插件回调
                 return can.run(event, can.onengine[cmds[0]]? cmds: [river, storm, value.action].concat(cmds), function(msg) {
-                    can.run(msg._event, ["search", "Footer.onaction.ncmd"]);
-                    can.user.toast(can, "执行成功", value.name, 1000);
+                    can.run(msg._event, ["search", "Footer.onaction.ncmd"])
+                    can.user.toast(can, "执行成功", value.name, 1000)
                     typeof cb == "function" && cb(msg)
                 }, silent)
             }
@@ -24,8 +31,7 @@ Volcanos("onaction", {help: "交互操作", list: [], _init: function(can, msg,
                     meta[item] && meta[item](event, can, value, sub)
                 })
             }
-        }, can._output);
-
+        }, can._output)
     },
 })
 Volcanos("ondetail", {help: "交互菜单", list: ["共享", "更名", "删除"],
@@ -38,13 +44,13 @@ Volcanos("ondetail", {help: "交互菜单", list: ["共享", "更名", "删除"]
         can.user.share(can, msg, list)
     },
 })
-Volcanos("onexport", {help: "导出数据", list: [], _init: function(can, msg, list, cb, target) { var key = "action";
-        can.Cache(can.Conf("river")+"."+can.Conf("storm"), can._output, can._output.scrollTop+1);
+Volcanos("onexport", {help: "导出数据", list: [], _init: function(can, msg, list, cb, target) { var key = "action"
+        can.Cache(can.Conf("river")+"."+can.Conf("storm"), can._output, can._output.scrollTop+1)
         var river = can.Conf("river", msg.Option("river")), storm = can.Conf("storm", msg.Option("storm")||"main")
-        var position = can.Conf(key, msg.Option(key, can.Cache(river+"."+storm, can._output)||""));
+        var position = can.Conf(key, msg.Option(key, can.Cache(river+"."+storm, can._output)||""))
         if (position) { can._output.scrollTo(0, position-1); return }
 
-        msg.Clear("option"), can.run(msg._event, [river, storm], function(sup) { can._output.innerHTML = "";
+        msg.Clear("option"), can.run(msg._event, [river, storm], function(sup) { can._output.innerHTML = ""
             can.core.Next(sup.Table(), function(value, next) {
                 // value.inputs = can.base.Obj(value.inputs||"[]", [])
                 // value.args = typeof value.args == "string"? value.args.split(","): value.args
diff --git a/plugin/input.js b/plugin/input.js
index 4265b279..29762de5 100644
--- a/plugin/input.js
+++ b/plugin/input.js
@@ -25,6 +25,13 @@ Volcanos("onaction", {help: "控件交互", list: [],
             return
         }
 
+        var sub = can.sup && can.sup._outputs && can.sup._outputs[0]
+        var cb = sub && sub.onaction[can.Conf("name")]
+        if (typeof cb == "function") {
+            cb(event, sub, can.Conf("name"))
+            return
+        }
+
         switch (can.Conf("type")) {
             case "button":
                 var toast = can.user.toast(can, "执行中...", can.sup._help, 100000)
diff --git a/plugin/input/key.js b/plugin/input/key.js
index 524bbac4..7c990bf6 100644
--- a/plugin/input/key.js
+++ b/plugin/input/key.js
@@ -4,7 +4,7 @@ Volcanos("onfigure", {help: "控件详情", list: [], _merge: function(can, sub)
 
     key: {onclick: function(event, can, item, target) {
         function run() { var msg = can.request(event); msg.Option(item)
-            can.run(event, ["action", "input", item.name, target.value], function(msg) {
+            can.run(event, ["action", "inputs", item.name, target.value], function(msg) {
                 if (!msg.append) { return }
 
                 var figure = can.onappend.field(can, document.body, "input key", {})
diff --git a/plugin/local/code/inner.css b/plugin/local/code/inner.css
index 0731ee81..7cb8eb7d 100644
--- a/plugin/local/code/inner.css
+++ b/plugin/local/code/inner.css
@@ -1,13 +1,10 @@
-fieldset.editor>div.action {
-    clear:none;
-}
 fieldset.editor>div.action>div.file {
     border:solid 2px red; padding:2px;
     float:left; margin:2px 0;
     cursor:pointer;
 }
-fieldset.editor>div.action>div.file:hover {
-    background-color:green;
+fieldset.editor>div.action>div.file.over {
+    background-color:blue;
 }
 fieldset.editor>div.action>div.file.select {
     background-color:green;
@@ -17,29 +14,25 @@ fieldset.editor>form.option div.item input.args[name=line] {
 }
 
 fieldset.editor>div.output {
-    max-height:560px; overflow:auto;
     background-color:black;
+    min-width:800px;
 }
-fieldset.editor>div.output>div.project {
+fieldset.editor>div.output div.project {
     text-align:left;
     max-height:400px; overflow:auto;
     max-width:160px;
     color:white;
 }
-fieldset.editor>div.output>div.project div.item {
+fieldset.editor>div.output div.project div.item {
     cursor:pointer;
 }
-fieldset.editor>div.output>div.project div.item:hover {
+fieldset.editor>div.output div.project div.item:hover {
     border:solid 2px red;
 }
-fieldset.editor>div.output>div.profile {
-    position:absolute; right:0;
-    width:80px; overflow:auto;
-}
-fieldset.editor>div.output>div.profile:hover {
-    width:480px;
-}
 
+fieldset.editor>div.output div.profile {
+    max-height:400px; overflow:auto;
+}
 fieldset.editor>div.output div.preview {
     font-family:monospace;
     float:left;
@@ -60,7 +53,7 @@ fieldset.editor>div.output div.content {
     font-size:16px; font-family:monospace;
     border-left:solid 2px red;
     min-height:200px;
-    min-width:600px;
+    min-width:200px;
     overflow:auto;
     float:left;
 }
@@ -74,7 +67,6 @@ fieldset.editor>div.output div.content>pre.item {
     color:white;
 }
 fieldset.editor>div.output div.content>pre.item.select {
-    /* background-color:red; */
     border:solid 1px red;
 }
 fieldset.editor>div.output div.content>pre.item span.comment {
@@ -105,6 +97,7 @@ fieldset.editor>div.output pre.display:hover {
     max-height:640px;
     z-index:10;
 }
+
 fieldset.editor>div.output div.search {
     text-align:left;
     padding:6px; border:solid 1px red;
@@ -116,35 +109,4 @@ fieldset.editor>div.output div.search td>div {
     max-height:100px;
     overflow:hidden;
 }
-fieldset.editor>div.output div.holdon {
-    max-height:400px; overflow:auto;
-}
-
-fieldset.editor>div.output textarea.editor {
-    position:absolute; padding:0; margin:0;
-    font-size:16px; font-family:monospace;
-    padding-left:12px;
-
-    background-color:#00000000; color:#00000000;
-    caret-color:yellow;
-    display:none;
-    min-width:480px;
-}
-fieldset.editor>div.output textarea.editor.normal {
-    caret-color:#00000000;
-}
-fieldset.editor>div.output textarea.command {
-    clear:both;
-    padding:0; margin:0;
-    font-size:16px; font-family:monospace;
-    padding-left:12px;
-
-    background-color:black; color:white;
-    caret-color:red;
-
-    border:solid 1px red;
-    border-left:solid 3px green;
-    z-index:200;
-    min-width:480px;
-}
 
diff --git a/plugin/local/code/inner.js b/plugin/local/code/inner.js
index 9e9fe6ac..85700a08 100644
--- a/plugin/local/code/inner.js
+++ b/plugin/local/code/inner.js
@@ -1,108 +1,49 @@
-Volcanos("onimport", {help: "导入数据", _init: function(can, msg, list, cb, target) { target.innerHTML = ""
-        var feature = can.Conf("feature")
-        can.onaction.list = feature.action || can.onaction.list
-        can.Conf("height", feature.height || can.Conf("height"))
-        can.Conf("width", feature.width || can.Conf("width"))
-
-        if (can.Conf("height") < 600) { can.Conf("height", 600) }
-        can.onimport._share(can); var width = can.Conf("width"), height = can.Conf("height")
-        // can.page.Modify(can, target, {style: {"max-height": height-160+"px"}})
-
-        can.onappend.table(can, target, "table", msg), can.ui = can.page.Append(can, target, [
+Volcanos("onimport", {help: "导入数据", _init: function(can, msg, list, cb, target) {
+        can.ui = can.page.Appends(can, target, [
             {view: "project", style: {display: "none"}},
-            {view: "profile"},
-
-            {view: "holdon", list: [
-                {view: "preview"},
-                {view: "content", style: {"max-width": can.Conf("width")-(feature.width?0:120)+"px"}},
+            {view: "profile", list: [
+                {view: "preview"}, {view: "content"}
             ]},
-
-            {view: ["editor", "textarea"], onkeydown: function(event) {
-                can.onkeymap.parse(event, can, "insert"), can.Timer(10, function() {
-                    can.onaction.modifyLine(can, can.current, can.editor.value)
-                })
-            }, onblur: function(event) {
-                can.onaction.modifyLine(can, can.current, can.editor.value)
-            }, onclick: function(event) {
-
-            }, ondblclick: function(event) {
-                can.onkeymap._mode(can, "insert")
-            }},
-            {view: ["command", "textarea"], onkeydown: function(event) {
-                can.onkeymap.parse(event, can, "command")
-            }},
-            {type: "code", list: [{view: ["display", "pre"]}]},
+            {view: ["display", "pre"]},
             {view: "search", style: {display: "none"}},
         ])
 
-        can.history = [{
-            path: msg.Option("path"),
-            file: msg.Option("file"),
-            line: msg.Option("line"),
-        }]
-        msg.Option("path", can.Option("path"))
-        msg.Option("file", can.Option("file"))
-        msg.Option("line", can.Option("line"))
-        can.tabview = {}, can.Timer(10, function() {
-            can.onimport.project(can, can.Option("path"))
-            can.onsyntax._init(can, msg)
-            can.onkeymap._init(can)
-        })
+        can.tabview = {}, can.history = []
+        can.tabview[can.Option("path")+can.Option("file")] = msg
+        msg.Option({path: can.Option("path"), file: can.Option("file"), line: can.Option("line")||1})
+        can.onimport.tabview(can, can.Option("path"), can.Option("file"), can.Option("line"))
         return typeof cb == "function" && cb(msg)
     },
-    _share: function(can) {
-        if (can.user.Search(can, "share") && can.user.Search(can, "river") && can.user.Search(can, "storm")) {
-            can.page.Select(can, can._option, "input[type=button]", function(item) {
-                can.page.Remove(can, item)
-            })
-            can.onaction.list = ["项目", "运行", "列表"]
-            can.Conf("height", can.Conf("height") + 64)
-        }
-    },
+
     tabview: function(can, path, file, line) {
         var push = {path: path, file: file, line: line}
         !can.core.Eq(can.history[can.history.length-1], push) && can.history.push(push)
 
         function show() {
-            if (can._msg) {
-                can._msg.Option("line", can.Option("line"))
-            }
-
+            can._msg && can._msg.Option("line", can.Option("line"))
             can._msg = can.tabview[path+file]
-            can.file = file, can.parse = can.base.Ext(file), can.max = 0
+
             can.Option({path: path, file: file, line: line||parseInt(can._msg.Option("line"))})
+            can.file = file, can.parse = can.base.Ext(file), can.max = 0
             can.onsyntax._init(can, can._msg)
+
+            var width = can._target.offsetWidth - can.ui.project.offsetWidth - can.ui.preview.offsetWidth - 20
+            can.Status("当前行", can.onexport.position(can, parseInt(can.Option("line")))-1)
+            can.page.Modify(can, can.ui.content, {style: {"max-width": width+"px"}})
         }
         if (can.tabview[path+file]) { return show() }
 
         can.run({}, ["action", "render", can.base.Ext(file), file, path], function(msg) {
-            can.tabview[path+file] = msg
             msg.Option({path: path, file: file, line: line||1})
-            can.page.Append(can, can._action, [{view: ["file", "div", file], onclick: function(event) {
-                can.onimport.tabview(can, path, file)
-            }, ondblclick: function(event) {
-                can.onkeymap._remote(event, can, "运行", ["action", "engine", can.parse, can.Option("file"), can.Option("path")])
-            }, oncontextmenu: function(event) {
-                can.user.carte(can, null, ["保存", "运行"])
-            }, draggable: true,
-                ondragstart: function(event) { var target = event.target; can.drop = function(event, tab) { td.append(target)
-                    can.onaction.modifyTask(event, can, task, "begin_time", time, task.begin_time)
-                } },
-                ondragover: function(event) { event.preventDefault()
-                    can.page.Select(can, can.ui.content, "td", function(item) {
-                        can.page.ClassList.del(can, item, "over")
-                    }), can.page.ClassList.add(can, event.target, "over")
-                },
-                ondrop: function(event) { event.preventDefault()
-                    can.drop(event, event.target)
-                },
+            can.tabview[path+file] = msg
 
-            }]).first.click()
+            can.page.EnableDrop(can, can._action, "div.file", can.page.Append(can, can._action, [{view: ["file", "div", file], onclick: function(event) {
+                can.onimport.tabview(can, path, file)
+            }}]).first).click()
         }, true)
     },
     project: function(can, path) { can.Option({path: path})
-        var msg = can.request({})
-        msg.Option("dir_deep", "true")
+        var msg = can.request({}); msg.Option("dir_deep", "true")
         can.run(msg._event, ["action", "render", "dir", "", path+"/"], function(msg) { can.ui.project.innerHTML = ""
             can.onappend.tree(can, msg, can.ui.project, function(event, value) {
                 can.onimport.tabview(can, can.Option("path"), value.path)
@@ -111,7 +52,6 @@ Volcanos("onimport", {help: "导入数据", _init: function(can, msg, list, cb,
     },
 }, ["/plugin/local/code/inner.css"])
 Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"], _init: function(can, msg) { can._msg = msg
-        // action
         can.page.Select(can, can._action, "div.file", function(item) {
             item.innerText == msg.Option("file")? can.page.ClassList.add(can, item, "select"):
                 can.page.ClassList.del(can, item, "select")
@@ -119,37 +59,35 @@ Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"],
 
         // caches save
         can.core.List(["preview", "content", "display"], function(item) {
-            can.Cache(can.file+item, can.ui[item], can.ui.holdon.scrollTop)
-        });
+            can.Cache(can.file+item, can.ui[item], can.ui.profile.scrollTop)
+        })
         // caches load
         can.file = can.base.Path(msg.Option("path"), msg.Option("file"))
         var cache = false; can.core.List(["preview", "content", "display"], function(item) {
-            var p = can.Cache(can.file+item, can.ui[item]); if (!cache && p != undefined) { can.ui.holdon.scrollTo(0, p); cache = true }
+            var p = can.Cache(can.file+item, can.ui[item]); if (!cache && p != undefined) { can.ui.profile.scrollTo(0, p); cache = true }
         }); if (cache) { return }
 
-        // remote
-        can.parse = can.base.Ext(can.file), can.max = 0
 
-        // status
-        can.Status("文件名", can.file), can.Status("解析器", can.parse)
-        can.Status("当前行", can.onexport.position(can, 0))
-
-        // plugin
-        function init(p) { p.display && can.onkeymap._remote({}, can, "运行")
-            typeof p.display == "object" && ( p.display.height && can.page.Modify(can, can.ui.display, {style: {
-                // "max-height": p.display.height,
-            }}))
+        function init(p) {
             can.core.List(can.ls = msg.Result().split("\n"), function(item) {
                 can.onaction.appendLine(can, item)
             })
             can.onaction.selectLine(can, can.Option("line")||1)
-        }; var p = can.onsyntax[can.parse]; !p? can.run({}, ["action", "plugin", can.parse, can.Option("file"), can.Option("path")], function(msg) {
-            p = can.onsyntax[can.parse] = can.base.Obj(msg.Result()), can.onsyntax._init(can, can._msg)
+
+            can.Status("文件名", can.file), can.Status("解析器", can.parse)
+            can.Status("当前行", can.onexport.position(can, 0))
+        }
+
+        // plugin
+        can.parse = can.base.Ext(can.file), can.max = 0
+        var p = can.onsyntax[can.parse]; !p? can.run({}, ["action", "plugin", can.parse, can.Option("file"), can.Option("path")], function(msg) {
+            init(p = can.onsyntax[can.parse] = can.base.Obj(msg.Result()))
         }, true): init(p)
     },
-    parse: function(can, line) { var p = can.onsyntax[can.parse]; if (!p) { return }
+    _parse: function(can, line) { line = line.replace("<", "&lt;").replace(">", "&gt;")
+        var p = can.onsyntax[can.parse]; if (!p) { return }
         p = can.onsyntax[p.link] || p
-        line = line.replace("<", "&lt;").replace(">", "&gt;")
+
         function wrap(type, str) { return type? '<span class="'+type+'">'+str+'</span>': str }
         p.keyword && (line = can.core.List(can.core.Split(line, p.split && p.split.space || " ", p.split && p.split.operator || "{[(|)]}"), function(item, index, array) {
             item = typeof item == "object"? item: {text: item}, p.word && (item = p.word(item, index, array))
@@ -170,6 +108,7 @@ Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"],
         })
         return p.line? p.line(can, line): line
     },
+
     makefile: {
         prefix: {"#": "comment"},
         suffix: {":": "comment"},
@@ -190,7 +129,7 @@ Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"],
     },
     json: {link: "js"},
     css: {
-        suffix: {"{": "comment"},
+        suffix: {"": "comment"},
     },
     html: {
         split: {
@@ -210,7 +149,6 @@ Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"],
                     height: "600px", width: can.Conf("width")-80+"px",
                 }}])
             }]}
-            // return {type: "iframe", data: {src: line}, style: {height: "200px", width: can.Conf("width")-80+"px"}}
         }
     },
     svg: {
@@ -253,253 +191,31 @@ Volcanos("onsyntax", {help: "语法高亮", list: ["keyword", "prefix", "line"],
             }
         },
     },
-    // url: {
-    //     line: function(can, line) { var auto = true, loop = true, total = 0
-    //         function cb(event) { console.log(event) }
-    //         return {className: "preview", type: "video", style: {height: can.Conf("height")-160+"px", width: can.Conf("width")-160+"px"},
-    //             data: {src: line, controls: "controls", autoplay: auto, loop: loop},
-    //             oncontextmenu: cb, onplay: cb, onpause: cb, onended: cb,
-    //             onloadedmetadata: function(event) { total = event.timeStamp
-    //                 event.target.currentTime = can._msg.currentTime || 0
-    //             }, onloadeddata: cb, ontimeupdate: function(event) {
-    //                 can.Status("当前行", can.onexport.position(can, (can._msg.currentTime=event.target.currentTime)-1, event.target.duration))
-    //             },
-    //         }
-    //     },
-    // },
 })
-Volcanos("onkeymap", {help: "键盘交互", list: ["command", "normal", "insert"], _init: function(can, mode) {
-        can.page.Modify(can, can.ui.command, {style: {display: "none", width: can._target.offsetWidth-20+"px"}})
-
-        can.history = [], can.editor = can.ui.editor
-        can.core.List(can.onkeymap.list, function(item) { var engine = {}
-            can.core.Item(can.onkeymap[item], function(key, cb) { var map = engine
-                for (var i = key.length-1; i > -1; i--) {
-                    map = map[key[i]] = i == 0? cb: (map[key[i]]||{})
-                }
-            }), can.onkeymap[item]._engine = engine
-        }), can.onkeymap._mode(can, mode||"normal")
+Volcanos("onaction", {help: "控件交互", list: ["运行", "项目", "搜索"],
+    "返回": function(event, can) {
+        var last = can.history.pop(); last = can.history.pop()
+        last && can.onimport.tabview(can, last.path, last.file, last.line)
     },
-    _merge: function(can, value) { return true },
-    _mode: function(can, value) { can.Action("mode", can.mode = value)
-        can.page.Modify(can, can.ui.editor, {className: "editor "+can.mode, style: {display: "none"}})
-        can.page.Modify(can, can.ui.command, {className: "command "+can.mode, style: {display: "none"}})
-        return value
-    },
-    _command: function(can) { can.onkeymap._mode(can, "command")
-        can.page.Modify(can, can.ui.command, {value: "", style: {display: "block"}})
-        can.ui.command.focus()
-    },
-    _normal: function(can) { can.onkeymap._mode(can, "normal") },
-    _insert: function(can) { can.onkeymap._mode(can, "insert") },
-
-    _remote: function(event, can, key, arg, cb) { can.ui.display.innerHTML = "", can.ui.profile.innerHTML = ""
-        var p = can.onsyntax[can.parse]; can.display = p && p.profile && can.ui.profile || can.ui.display
-        if (p && p.show) { p.show(can); return }
-
-        can.page.Modify(can, can.display, {innerHTML: "", style: {display: "none"}})
-        var msg = can.request(event); msg.Option("content", can.onexport.content(can))
-        can.run(event, arg||["action", key, can.Option("path"), can.Option("file")], cb||function(msg) {
-            (msg.Result() || msg.append && msg.append.length > 0) && can.page.Modify(can, can.display, {innerHTML: "", style: {display: "block"}})
-            can.onappend.table(can, can.display, "table", msg)
-            can.onappend.board(can, can.display, "board", msg)
+    "运行": function(event, can) {
+        can.page.Modify(can, can.ui.display, {innerHTML: "", style: {display: "none"}})
+        can.run(event, ["action", "engine", can.parse, can.Option("file"), can.Option("path")], function(msg) {
+            (msg.Result() || msg.append && msg.append.length > 0) && can.page.Modify(can, can.ui.display, {innerHTML: "", style: {display: "block"}})
+            can.onappend.table(can, can.ui.display, "table", msg)
+            can.onappend.board(can, can.ui.display, "board", msg)
         }, true)
     },
-    _engine: {
-        w: function(event, can) { can.onkeymap._remote(event, can, "保存") },
-        e: function(event, can, line, ls) {
-            can.onimport.tabview(can, can.Option("path"), ls[1])
-        },
-        r: function(event, can) { can.onkeymap._remote(event, can, "运行") },
-
-        commit: function(event, can) { can.onkeymap._remote(event, can, "提交") },
-        history: function(event, can) { can.onkeymap._remote(event, can, "历史") },
+    "项目": function(event, can) { var hide = can.ui.project.style.display == "none"
+        can.page.Modify(can, can.ui.project, {style: {display: hide? "": "none"}})
+        var width = can._target.offsetWidth - can.ui.project.offsetWidth - can.ui.preview.offsetWidth - 120
+        can.page.Modify(can, can.ui.content, {style: {"max-width": hide? width+"px": ""}})
+        hide && can.onimport.project(can, can.Option("path"))
+    },
+    "搜索": function(event, can) { var hide = can.ui.search.style.display == "none"
+        can.page.Modify(can, can.ui.search, {style: {display: hide? "": "none"}})
+        hide && can.onaction.searchLine(event, can, "")
     },
 
-    parse: function(event, can, mode) {
-        event.key.length == 1 && can.history.push(event.key); if (can.mode != mode) {
-            event.stopPropagation(), event.preventDefault()
-        }; can.mode != "command" && can.Status("输入值", can.history.join())
-
-        for (var pre = 0; pre < can.history.length; pre++) {
-            if ("0" <= can.history[pre] && can.history[pre] <= "9") { continue } break
-        }; can.count = parseInt(can.history.slice(0, pre).join(""))||1
-
-        function repeat(cb, count) {
-            for (var i = 1; i <= count; i++) { if (cb(event, can, count)) { break } }; can.history = []
-        }
-
-        var p = can.onsyntax[can.parse]
-        var cb = (p && p.keymap || can.onkeymap[can.mode])[event.key]; if (typeof cb == "function") {
-            return repeat(cb, can.count)
-        }
-
-        var map = can.onkeymap[can.mode]._engine; for (var i = can.history.length-1; i > pre-1; i--) {
-            var cb = map[can.history[i]]; if (typeof cb == "function") {
-                return repeat(cb, can.count)
-            }; if (typeof cb == "object") { map = cb; continue }; break
-        }
-    },
-    command: {
-        Escape: function(event, can) { can.onkeymap._normal(can)
-            can.current.click()
-        },
-        Enter: function(event, can) { var line = can.ui.command.value; var ls = can.core.Split(line, " ", ",", {simple: true})
-            var cb = can.onkeymap._engine[ls[0]]; typeof cb == "function"? cb(event, can, line, ls):
-                can.onkeymap._remote(event, can, line, ["action", "cmd"].concat(ls))
-            can.onkeymap.command.Escape(event, can)
-        },
-        jk: function(event, can) { can.history = can.history.slice(0, -1)
-            can.onkeymap.command.Enter(event, can)
-        },
-    },
-    normal: {
-        ":": function(event, can) { can.onkeymap._command(can) },
-
-        h: function(event, can) {
-            can.editor.setSelectionRange(can.editor.selectionStart-1, can.editor.selectionStart-1)
-        },
-        l: function(event, can) {
-            can.editor.setSelectionRange(can.editor.selectionStart+1, can.editor.selectionStart+1)
-        },
-        j: function(event, can) { can.onaction.selectLine(can, can.current.nextSibling)
-            var pos = can.current.offsetTop-can._target.scrollTop; if (pos > 22*15) {
-                can._target.scrollBy(0, 22)
-            }
-        },
-        k: function(event, can) { can.onaction.selectLine(can, can.current.previousSibling)
-            var pos = can.current.offsetTop-can._target.scrollTop; if (pos < 22*5) {
-                can._target.scrollBy(0, -22)
-            }
-        },
-
-        gg: function(event, can, count) { count = count || 1
-            can.onaction.selectLine(can, count - 1)
-            can.current.scrollIntoView()
-            can._target.scrollBy(0, -22*5)
-            return true
-        },
-        G: function(event, can, count) { count = count || can.max
-            can.onaction.selectLine(can, count - 1)
-            can.current.scrollIntoView()
-            if (count - can.max < -5) {
-                can._target.scrollBy(0, -22*5)
-            }
-            return true
-        },
-        zt: function(event, can, count) { count = count || 2
-            can.current.scrollIntoView()
-            can._target.scrollBy(0, -22*count)
-            return true
-        },
-        zz: function(event, can, count) { count = count || 5
-            can.current.scrollIntoView()
-            can._target.scrollBy(0, -22*count)
-            return true
-        },
-        zb: function(event, can, count) { count = count || 3
-            can._target.scrollBy(0, -(can._target.offsetHeight - (can.current.offsetTop - can._target.scrollTop))+22*count)
-            return true
-        },
-
-        i: function(event, can) { can.onkeymap._insert(can)
-        },
-        I: function(event, can) { can.onkeymap._insert(can)
-            can.editor.setSelectionRange(0, 0)
-        },
-        a: function(event, can) { can.onkeymap._insert(can)
-        },
-        A: function(event, can) { can.onkeymap._insert(can)
-            can.editor.setSelectionRange(-1, -1)
-        },
-        o: function(event, can) { can.onkeymap._insert(can)
-            can.onaction.insertLine(can, can.current).click()
-        },
-        O: function(event, can) { can.onkeymap._insert(can)
-            can.onaction.insertLine(can, can.current, "", true).click()
-        },
-
-        yy: function(event, can) { can.last = can.current.innerText },
-        dd: function(event, can) { can.last = can.current.innerText
-            var next = can.current.nextSibling || can.current.previousSibling
-            can.onaction.deleteLine(can, can.current)
-            next.click()
-        },
-        p: function(event, can) {
-            can.onaction.insertLine(can, can.current, can.last).click()
-        },
-        P: function(event, can) {
-            can.onaction.insertLine(can, can.current, can.last, true).click()
-        },
-    },
-    insert: {
-        Escape: function(event, can) { can.onkeymap._normal(can)
-            can.onaction.modifyLine(can, can.current, can.editor.value)
-            event.stopPropagation(), event.preventDefault()
-        },
-        Enter: function(event, can) {
-            can.onkeymap.insert.Escape(event, can)
-            can.onaction.insertLine(can, can.current, "", event.shiftKey).click()
-        },
-        Backspace: function(event, can) { if (can.editor.selectionStart > 0) { return }
-            can.onaction.mergeLine(can, can.current.previousSibling).click()
-            event.stopPropagation(), event.preventDefault()
-        },
-        ArrowDown: function(event, can) {
-            can.onaction.selectLine(can, can.current.nextSibling)
-        },
-        ArrowUp: function(event, can) {
-            can.onaction.selectLine(can, can.current.previousSibling)
-        },
-        jk: function(event, can) {
-            can.page.DelText(can.editor, can.editor.selectionStart-1, 1)
-            can.onkeymap.insert.Escape(event, can)
-        },
-    },
-})
-Volcanos("onaction", {help: "控件交互", list: [
-        "项目", "搜索",
-        // "运行", "收藏",
-
-        // "", "项目", "上传", "", "保存", "运行",
-        // "", "提交", "记录", "复盘", "历史",
-        // "", "搜索",
-    ],
-    modifyLine: function(can, target, value) { var p = can.onsyntax.parse(can, value)
-        typeof p == "object"? can.page.Appends(can, target, [p]): target.innerHTML = p
-    },
-    deleteLine: function(can, target) { can.page.Remove(can, target)
-        var ls = can.page.Select(can, can.ui.preview, "div.item")
-        can.page.Remove(can, ls[ls.length-1]), can.max--
-    },
-    selectLine: function(can, target) { if (target !== 0 && !target) { return }
-        can.page.Select(can, can.ui.content, "pre.item", function(item, index) {
-            can.page.ClassList.del(can, item, "select")
-            if (item != target && index+1 != target) { return }
-            can.page.ClassList.add(can, item, "select")
-            can.Option("line", index+1)
-
-            target = item, can.Status("当前行", can.onexport.position(can, index))
-            can.page.Select(can, can.ui.preview, "div.item", function(item, i) {
-                can.page.ClassList[index==i? "add": "del"](can, item, "select")
-            })
-        }); if (typeof target != "object") { return }; can.current = target
-        if (target.offsetTop < can.ui.holdon.scrollTop || target.offsetTop > can.ui.holdon.scrollTop+can.ui.holdon.offsetHeight) {
-            can.ui.holdon.scrollTo(0, target.offsetTop-160)
-        }
-        return
-
-        can.page.Modify(can, can.editor, {className: "editor "+can.mode, value: can.current.innerText, style: {
-            height: target.offsetHeight, width: target.offsetWidth,
-            left: target.offsetLeft, top: target.offsetTop,
-            display: "block",
-        }}), can.editor.focus()
-
-        can.page.Modify(can, can.ui.command, {style: {
-            height: target.offsetHeight, width: target.offsetWidth,
-            left: target.offsetLeft,
-        }})
-    },
     appendLine: function(can, value) { var index = can.max++
         can.page.Append(can, can.ui.preview, [{view: ["item", "div", index+1], onclick: function(event) {
             can.onaction.selectLine(can, index)
@@ -529,14 +245,36 @@ Volcanos("onaction", {help: "控件交互", list: [
         }}]).first; value && can.onaction.modifyLine(can, line, value)
         return line
     },
-    insertLine: function(can, target, value, before) { var line = can.onaction.appendLine(can, value)
-        can.ui.content.insertBefore(line, before && target || target.nextSibling)
-        return line
+    modifyLine: function(can, target, value) { var p = can.onsyntax._parse(can, value)
+        typeof p == "object"? can.page.Appends(can, target, [p]): target.innerHTML = p
     },
-    mergeLine: function(can, target) { if (!target) {return}
-        can.onaction.modifyLine(can, target, target.innerHTML + target.nextSibling.innerHTML)
-        can.onaction.deleteLine(can, target.nextSibling)
-        return target
+    selectLine: function(can, target) { if (target !== 0 && !target) { return }
+        can.page.Select(can, can.ui.content, "pre.item", function(item, index) {
+            can.page.ClassList.del(can, item, "select")
+            if (item != target && index+1 != target) { return }
+            can.page.ClassList.add(can, item, "select")
+            can.Option("line", index+1)
+
+            target = item, can.Status("当前行", can.onexport.position(can, index))
+            can.page.Select(can, can.ui.preview, "div.item", function(item, i) {
+                can.page.ClassList[index==i? "add": "del"](can, item, "select")
+            })
+        }); if (typeof target != "object") { return }; can.current = target
+        if (target.offsetTop < can.ui.profile.scrollTop || target.offsetTop > can.ui.profile.scrollTop+can.ui.profile.offsetHeight) {
+            can.ui.profile.scrollTo(0, target.offsetTop-160)
+        }
+        return
+
+        can.page.Modify(can, can.editor, {className: "editor "+can.mode, value: can.current.innerText, style: {
+            height: target.offsetHeight, width: target.offsetWidth,
+            left: target.offsetLeft, top: target.offsetTop,
+            display: "block",
+        }}), can.editor.focus()
+
+        can.page.Modify(can, can.ui.command, {style: {
+            height: target.offsetHeight, width: target.offsetWidth,
+            left: target.offsetLeft,
+        }})
     },
     searchLine: function(event, can, value) { can.ui.search.innerHTML = "", value = value.trim()
         can.page.Modify(can, can.ui.search, {style: {display: ""}})
@@ -552,8 +290,7 @@ Volcanos("onaction", {help: "控件交互", list: [
                 can.onaction.searchLine(event, can, ui.word.value)
             }]},
             {button: ["返回", function(event) {
-                var last = can.history.pop()
-                last = can.history.pop()
+                var last = can.history.pop(); last = can.history.pop()
                 last && can.onimport.tabview(can, last.path, last.file, last.line)
             }]},
             {button: ["关闭", function(event) {
@@ -564,9 +301,9 @@ Volcanos("onaction", {help: "控件交互", list: [
         var msg = can.request(event); msg.Option("_path", can.Option("path"))
         value && can.run(event, ["action", "search", can.parse, value, ""], function(msg) {
             can.onappend.table(can, can.ui.search, "table", msg, function(value, key, index, line) {
-                can.Status("npos", index+1)
                 value = value.replace("<", "&lt;").replace(">", "&gt;")
                 value = value.replace("./", "")
+                can.Status("标签数", index+1)
                 return {text: ["", "td"], list: [{text: [value, "div"]}], onclick: function(event) {
                     line.line && can.onimport.tabview(can, can.Option("path"), line.file.replace("./", ""), parseInt(line.line))
                 }}
@@ -578,77 +315,15 @@ Volcanos("onaction", {help: "控件交互", list: [
             })
         }, true)
     },
-
-    "关闭": function(event, can, msg) {
-        can.page.Remove(can, can._target.parentNode)
-    },
-    "串行": function(event, can, msg) {
-        can.core.Next(can.page.Select(can, can._action, "div.file", function(item) {
-            return item.innerHTML
-
-        }), function(item, next) {
-            can.run({}, ["action", "run", can.Option("path"), item], function(msg) {
-                next()
-            }, true)
-
-        }, function() {
-            can.user.toast(can, "执行成功")
-        })
-    },
-    "项目": function(event, can) { var hide = can.ui.project.style.display == "none"
-        can.page.Modify(can, can.ui.project, {style: {display: hide? "": "none"}})
-        can.page.Modify(can, can.ui.content, {style: {"max-width": can.Conf("width")-(hide? 240: 100)+"px"}})
-    },
-    "上传": function(event, can) { can.user.upload(event, can) },
-    "搜索": function(event, can) { var hide = can.ui.search.style.display == "none"
-        can.page.Modify(can, can.ui.search, {style: {display: hide? "": "none"}})
-        hide && can.onaction.searchLine(event, can, "")
-    },
-    "记录": function(event, can) { var sub = can.request(event)
-        can.core.Item(can.Option(), sub.Option)
-        sub.Option("display", can.display.innerText)
-        can.onkeymap._remote(event, can, "记录", ["action", "记录"])
-    },
-    "收藏": function(event, can) {
-        chrome.tabs.query({ active: true, currentWindow: true }, function (tabs) {
-            chrome.tabs.sendMessage(tabs[0].id, { action: "copy" }, function (response) {
-                var win = chrome.extension.getBackgroundPage();
-                win.can.user.toast(response.src)
-                can.run(event, ["action", "favor", "url.favor", "spide", response.title, response.src, "poster", response.poster], function(msg) {
-                    alert(response.title)
-                }, true)
-            })
-        })
-    },
-    "列表": function(event, can) { can.onkeymap._remote(event, can, "收藏", ["action", "favor", "url.favor"]) },
 })
-Volcanos("ondetail", {help: "菜单交互", list: [
-// "保存", "运行", "提交", "记录", "删除行", "合并行", "插入行", "添加行", "追加行",
-    ],
-    "删除行": function(event, can, msg) {
-        can.onaction.deleteLine(can, can.current)
+Volcanos("onexport", {help: "导出数据", list: ["文件名", "解析器", "当前行", "标签数"],
+    position: function(can, index, total) { total = total || can.max
+        return parseInt((index+1)*100/total)+"%"+" = "+(parseInt(index)+1)+"/"+parseInt(total)
     },
-    "合并行": function(event, can, msg) {
-        can.onaction.mergeLine(can, can.current)
-    },
-    "插入行": function(event, can, msg) {
-        can.onaction.insertLine(can, can.current, "", true)
-    },
-    "添加行": function(event, can, msg) {
-        can.onaction.insertLine(can, can.current)
-    },
-    "追加行": function(event, can, msg) {
-        can.onaction.appendLine(can)
-    },
-})
-Volcanos("onexport", {help: "导出数据", list: ["输入法", "输入值", "文件名", "解析器", "当前行", "ncmd", "npos"],
     content: function(can) {
         return can.page.Select(can, can._output, "div.content>pre.item", function(item) {
             return can.current == item? can.editor.value: item.innerText
         }).join("\n")
     },
-    position: function(can, index, total) { total = total || can.max
-        return parseInt((index+1)*100/total)+"%"+" = "+(parseInt(index)+1)+"/"+parseInt(total)
-    },
 })
 
diff --git a/plugin/local/code/vimer.css b/plugin/local/code/vimer.css
new file mode 100644
index 00000000..48c47679
--- /dev/null
+++ b/plugin/local/code/vimer.css
@@ -0,0 +1,28 @@
+
+fieldset.editor>div.output textarea.editor {
+    position:absolute; padding:0; margin:0;
+    font-size:16px; font-family:monospace;
+    padding-left:12px;
+
+    background-color:#00000000; color:#00000000;
+    caret-color:yellow;
+    display:none;
+    min-width:480px;
+}
+fieldset.editor>div.output textarea.editor.normal {
+    caret-color:#00000000;
+}
+fieldset.editor>div.output textarea.command {
+    clear:both;
+    padding:0; margin:0;
+    font-size:16px; font-family:monospace;
+    padding-left:12px;
+
+    background-color:black; color:white;
+    caret-color:red;
+
+    border:solid 1px red;
+    border-left:solid 3px green;
+    z-index:200;
+    min-width:480px;
+}
diff --git a/plugin/local/code/vimer.js b/plugin/local/code/vimer.js
new file mode 100644
index 00000000..b6978da1
--- /dev/null
+++ b/plugin/local/code/vimer.js
@@ -0,0 +1,253 @@
+Volcanos("onimport", {help: "导入数据", list: [],
+    _init: function(can, msg, list, cb, target) {
+        can.require(["/plugin/local/code/inner.js"], function(can) {
+            can.onimport._init(can, msg, list, function() {
+                typeof cb == "function" && cb()
+            }, target)
+        })
+        return
+        /*
+            {view: ["editor", "textarea"], onkeydown: function(event) {
+                can.onkeymap.parse(event, can, "insert"), can.Timer(10, function() {
+                    can.onaction.modifyLine(can, can.current, can.editor.value)
+                })
+            }, onblur: function(event) {
+                can.onaction.modifyLine(can, can.current, can.editor.value)
+            }, onclick: function(event) {
+
+            }, ondblclick: function(event) {
+                can.onkeymap._mode(can, "insert")
+            }},
+            {view: ["command", "textarea"], onkeydown: function(event) {
+                can.onkeymap.parse(event, can, "command")
+            }},
+            */
+    },
+}, ["/plugin/local/code/vimer.css"])
+
+Volcanos("onaction", {help: "交互操作", list: [],
+})
+Volcanos("onkeymap", {help: "键盘交互", list: ["command", "normal", "insert"], _init: function(can, mode) {
+        can.page.Modify(can, can.ui.command, {style: {display: "none", width: can._target.offsetWidth-20+"px"}})
+
+        can.history = [], can.editor = can.ui.editor
+        can.core.List(can.onkeymap.list, function(item) { var engine = {}
+            can.core.Item(can.onkeymap[item], function(key, cb) { var map = engine
+                for (var i = key.length-1; i > -1; i--) {
+                    map = map[key[i]] = i == 0? cb: (map[key[i]]||{})
+                }
+            }), can.onkeymap[item]._engine = engine
+        }), can.onkeymap._mode(can, mode||"normal")
+    },
+    deleteLine: function(can, target) { can.page.Remove(can, target)
+        var ls = can.page.Select(can, can.ui.preview, "div.item")
+        can.page.Remove(can, ls[ls.length-1]), can.max--
+    },
+    insertLine: function(can, target, value, before) { var line = can.onaction.appendLine(can, value)
+        can.ui.content.insertBefore(line, before && target || target.nextSibling)
+        return line
+    },
+    mergeLine: function(can, target) { if (!target) {return}
+        can.onaction.modifyLine(can, target, target.innerHTML + target.nextSibling.innerHTML)
+        can.onaction.deleteLine(can, target.nextSibling)
+        return target
+    },
+    _merge: function(can, value) { return true },
+    _mode: function(can, value) { can.Action("mode", can.mode = value)
+        can.page.Modify(can, can.ui.editor, {className: "editor "+can.mode, style: {display: "none"}})
+        can.page.Modify(can, can.ui.command, {className: "command "+can.mode, style: {display: "none"}})
+        return value
+    },
+    _command: function(can) { can.onkeymap._mode(can, "command")
+        can.page.Modify(can, can.ui.command, {value: "", style: {display: "block"}})
+        can.ui.command.focus()
+    },
+    _normal: function(can) { can.onkeymap._mode(can, "normal") },
+    _insert: function(can) {
+        can.onkeymap._mode(can, "insert")
+        can.page.Modify(can, can.ui.editor, {className: "editor "+can.mode, style: {display: ""}})
+    },
+
+    _remote: function(event, can, key, arg, cb) { can.ui.display.innerHTML = "", can.ui.profile.innerHTML = ""
+        var p = can.onsyntax[can.parse]; can.display = p && p.profile && can.ui.profile || can.ui.display
+        if (p && p.show) { p.show(can); return }
+
+        can.page.Modify(can, can.display, {innerHTML: "", style: {display: "none"}})
+        var msg = can.request(event); msg.Option("content", can.onexport.content(can))
+        can.run(event, arg||["action", key, can.Option("path"), can.Option("file")], cb||function(msg) {
+            (msg.Result() || msg.append && msg.append.length > 0) && can.page.Modify(can, can.display, {innerHTML: "", style: {display: "block"}})
+            can.onappend.table(can, can.display, "table", msg)
+            can.onappend.board(can, can.display, "board", msg)
+        }, true)
+    },
+    _engine: {
+        w: function(event, can) { can.onkeymap._remote(event, can, "保存") },
+        e: function(event, can, line, ls) {
+            can.onimport.tabview(can, can.Option("path"), ls[1])
+        },
+        r: function(event, can) { can.onkeymap._remote(event, can, "运行") },
+
+        commit: function(event, can) { can.onkeymap._remote(event, can, "提交") },
+        history: function(event, can) { can.onkeymap._remote(event, can, "历史") },
+    },
+
+    parse: function(event, can, mode) {
+        event.key.length == 1 && can.history.push(event.key); if (can.mode != mode) {
+            event.stopPropagation(), event.preventDefault()
+        }; can.mode != "command" && can.Status("输入值", can.history.join())
+
+        for (var pre = 0; pre < can.history.length; pre++) {
+            if ("0" <= can.history[pre] && can.history[pre] <= "9") { continue } break
+        }; can.count = parseInt(can.history.slice(0, pre).join(""))||1
+
+        function repeat(cb, count) {
+            for (var i = 1; i <= count; i++) { if (cb(event, can, count)) { break } }; can.history = []
+        }
+
+        var p = can.onsyntax[can.parse]
+        var cb = (p && p.keymap || can.onkeymap[can.mode])[event.key]; if (typeof cb == "function") {
+            return repeat(cb, can.count)
+        }
+
+        var map = can.onkeymap[can.mode]._engine; for (var i = can.history.length-1; i > pre-1; i--) {
+            var cb = map[can.history[i]]; if (typeof cb == "function") {
+                return repeat(cb, can.count)
+            }; if (typeof cb == "object") { map = cb; continue }; break
+        }
+    },
+    command: {
+        Escape: function(event, can) { can.onkeymap._normal(can)
+            can.current.click()
+        },
+        Enter: function(event, can) { var line = can.ui.command.value; var ls = can.core.Split(line, " ", ",", {simple: true})
+            var cb = can.onkeymap._engine[ls[0]]; typeof cb == "function"? cb(event, can, line, ls):
+                can.onkeymap._remote(event, can, line, ["action", "cmd"].concat(ls))
+            can.onkeymap.command.Escape(event, can)
+        },
+        jk: function(event, can) { can.history = can.history.slice(0, -1)
+            can.onkeymap.command.Enter(event, can)
+        },
+    },
+    normal: {
+        ":": function(event, can) { can.onkeymap._command(can) },
+
+        h: function(event, can) {
+            can.editor.setSelectionRange(can.editor.selectionStart-1, can.editor.selectionStart-1)
+        },
+        l: function(event, can) {
+            can.editor.setSelectionRange(can.editor.selectionStart+1, can.editor.selectionStart+1)
+        },
+        j: function(event, can) { can.onaction.selectLine(can, can.current.nextSibling)
+            var pos = can.current.offsetTop-can._target.scrollTop; if (pos > 22*15) {
+                can._target.scrollBy(0, 22)
+            }
+        },
+        k: function(event, can) { can.onaction.selectLine(can, can.current.previousSibling)
+            var pos = can.current.offsetTop-can._target.scrollTop; if (pos < 22*5) {
+                can._target.scrollBy(0, -22)
+            }
+        },
+
+        gg: function(event, can, count) { count = count || 1
+            can.onaction.selectLine(can, count - 1)
+            can.current.scrollIntoView()
+            can._target.scrollBy(0, -22*5)
+            return true
+        },
+        G: function(event, can, count) { count = count || can.max
+            can.onaction.selectLine(can, count - 1)
+            can.current.scrollIntoView()
+            if (count - can.max < -5) {
+                can._target.scrollBy(0, -22*5)
+            }
+            return true
+        },
+        zt: function(event, can, count) { count = count || 2
+            can.current.scrollIntoView()
+            can._target.scrollBy(0, -22*count)
+            return true
+        },
+        zz: function(event, can, count) { count = count || 5
+            can.current.scrollIntoView()
+            can._target.scrollBy(0, -22*count)
+            return true
+        },
+        zb: function(event, can, count) { count = count || 3
+            can._target.scrollBy(0, -(can._target.offsetHeight - (can.current.offsetTop - can._target.scrollTop))+22*count)
+            return true
+        },
+
+        i: function(event, can) { can.onkeymap._insert(can)
+        },
+        I: function(event, can) { can.onkeymap._insert(can)
+            can.editor.setSelectionRange(0, 0)
+        },
+        a: function(event, can) { can.onkeymap._insert(can)
+        },
+        A: function(event, can) { can.onkeymap._insert(can)
+            can.editor.setSelectionRange(-1, -1)
+        },
+        o: function(event, can) { can.onkeymap._insert(can)
+            can.onaction.insertLine(can, can.current).click()
+        },
+        O: function(event, can) { can.onkeymap._insert(can)
+            can.onaction.insertLine(can, can.current, "", true).click()
+        },
+
+        yy: function(event, can) { can.last = can.current.innerText },
+        dd: function(event, can) { can.last = can.current.innerText
+            var next = can.current.nextSibling || can.current.previousSibling
+            can.onaction.deleteLine(can, can.current)
+            next.click()
+        },
+        p: function(event, can) {
+            can.onaction.insertLine(can, can.current, can.last).click()
+        },
+        P: function(event, can) {
+            can.onaction.insertLine(can, can.current, can.last, true).click()
+        },
+    },
+    insert: {
+        Escape: function(event, can) { can.onkeymap._normal(can)
+            can.onaction.modifyLine(can, can.current, can.editor.value)
+            event.stopPropagation(), event.preventDefault()
+        },
+        Enter: function(event, can) {
+            can.onkeymap.insert.Escape(event, can)
+            can.onaction.insertLine(can, can.current, "", event.shiftKey).click()
+        },
+        Backspace: function(event, can) { if (can.editor.selectionStart > 0) { return }
+            can.onaction.mergeLine(can, can.current.previousSibling).click()
+            event.stopPropagation(), event.preventDefault()
+        },
+        ArrowDown: function(event, can) {
+            can.onaction.selectLine(can, can.current.nextSibling)
+        },
+        ArrowUp: function(event, can) {
+            can.onaction.selectLine(can, can.current.previousSibling)
+        },
+        jk: function(event, can) {
+            can.page.DelText(can.editor, can.editor.selectionStart-1, 1)
+            can.onkeymap.insert.Escape(event, can)
+        },
+    },
+})
+Volcanos("ondetail", {help: "菜单交互", list: [
+// "保存", "运行", "提交", "记录", "删除行", "合并行", "插入行", "添加行", "追加行",
+    ],
+    "删除行": function(event, can, msg) {
+        can.onaction.deleteLine(can, can.current)
+    },
+    "合并行": function(event, can, msg) {
+        can.onaction.mergeLine(can, can.current)
+    },
+    "插入行": function(event, can, msg) {
+        can.onaction.insertLine(can, can.current, "", true)
+    },
+    "添加行": function(event, can, msg) {
+        can.onaction.insertLine(can, can.current)
+    },
+    "追加行": function(event, can, msg) {
+        can.onaction.appendLine(can)
+    },
+})