From 728e77a71b275fa6671edd3a4cb4ebd346e7cada Mon Sep 17 00:00:00 2001
From: shaoying <shylinux@icloud.com>
Date: Thu, 22 Apr 2021 22:45:44 +0800
Subject: [PATCH] opt some

---
 panel/Header.css |  1 +
 panel/Header.js  |  3 ++-
 panel/River.js   | 19 +++++++++++++++++++
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/panel/Header.css b/panel/Header.css
index e82275c0..cecc28b2 100644
--- a/panel/Header.css
+++ b/panel/Header.css
@@ -1,5 +1,6 @@
 fieldset.Header {
     height:32px; padding:0 5px;
+    overflow:hidden;
     z-index:1000;
 }
 fieldset.Header>div.output {
diff --git a/panel/Header.js b/panel/Header.js
index 36fee063..def9f8f5 100644
--- a/panel/Header.js
+++ b/panel/Header.js
@@ -20,6 +20,7 @@ Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg,
         can.onimport._search(can, msg, target)
         can.onimport._agent(can, msg, target)
         can.onimport._menu(can, msg, target)
+
         typeof cb == "function" && cb(msg)
         can.page.Modify(can, can._output, {onmouseover: function(event) {
             can.menu && can.page.Remove(can, can.menu.first)
@@ -224,7 +225,7 @@ Volcanos("onaction", {help: "交互数据", list: [], _init: function(can, msg,
         can.menu && can.page.Remove(can, can.menu.first)
         can.menu = can.user.carte(event, can, can.onaction, list, cb)
         can.page.Modify(can, can.menu.first, {style: {top: -list.length*15, left: event.target.offsetLeft}})
-        can.onmotion.downward(can, can.menu.first, can._target.offsetHeight, 10-list.length)
+        can.onmotion.downward(can, can.menu.first, can._target.offsetHeight, 2)
     },
 
     River: function(can) { can.run({}, ["search", "River.onmotion.toggle"]) },
diff --git a/panel/River.js b/panel/River.js
index 020378f1..552176e5 100644
--- a/panel/River.js
+++ b/panel/River.js
@@ -14,8 +14,16 @@ Volcanos("onimport", {help: "导入数据", list: [], _init: function(can, msg,
                 }, {style: {left: can._target.offsetWidth}})
             }, target)
 
+            can.page.Modify(can, view, {onmouseenter: function(event) {
+                can.onaction.carte(event, can, can.ondetail.list)
+            }})
+
             if (index == 0 || [value.hash, value.name].indexOf(can._main_river) > -1) { select = view }
         }), select && select.click(), typeof cb == "function" && cb(msg)
+
+        can.page.Modify(can, can._output, {onmouseover: function(event) {
+            can.menu && can.page.Remove(can, can.menu.first)
+        }})
     },
 })
 Volcanos("onengine", {help: "解析引擎", list: [], engine: function(event, can, msg, panel, cmds, cb) {
@@ -70,6 +78,10 @@ Volcanos("onaction", {help: "控件交互", list: [], _init: function(can, msg,
                     can.user.carte(event, can, can.ondetail, ["共享应用", "添加工具", "保存参数", "重命名应用", "删除应用"], function(ev, item, meta) {
                         can.ondetail[item](event, can, item, river, storm.hash)
                     }, {style: {left: can._target.offsetWidth}})
+                }, _init: function(view) {
+                    can.page.Modify(can, view, {onmouseenter: function(event) {
+                        can.onaction.carte(event, can, ["共享应用", "添加工具", "保存参数", "重命名应用", "删除应用"])
+                    }})
                 }}
             }) }]).first, list.children.length > 0 && list.children[select].click()
 
@@ -97,6 +109,13 @@ Volcanos("onaction", {help: "控件交互", list: [], _init: function(can, msg,
             })
         })
     },
+    carte: function(event, can, list, cb) {
+        can.menu && can.page.Remove(can, can.menu.first)
+        can.menu = can.user.carte(event, can, can.ondetail, list, cb)
+        can.page.Modify(can, can.menu.first, {style: {left: can._target.offsetWidth, top:  event.target.offsetTop+60-can._output.scrollTop}})
+
+        // can.onmotion.downward(can, can.menu.first, can._target.offsetHeight, 10-list.length)
+    },
 
     "创建": function(event, can) { can.onaction.create(event, can) },
     "刷新": function(event, can) {