主页、SQL工作台界面的选项卡标签更多操作区域添加明确图标标识

datagear-web/src/main/webapp/WEB-INF/view/main.ftl

@@ -19,7 +19,7 @@
 	po.workTabTemplate = "<li style='vertical-align:middle;'><a href='"+'#'+"{href}'>"+'#'+"{label}</a>"
 			+"<div class='tab-operation'>"			
 			+"<span class='ui-icon ui-icon-close' title='<@spring.message code='close' />'>close</span>"
-			+"<div class='tabs-more-operation-button' title='<@spring.message code='moreOperation' />'></div>"
+			+"<div class='tabs-more-operation-button' title='<@spring.message code='moreOperation' />'><span class='ui-icon ui-icon-caret-1-se'></span></div>"
 			+"</div>"
 			+"<div class='category-bar category-bar-"+'#'+"{schemaId}'></div>"
 			+"</li>";

datagear-web/src/main/webapp/WEB-INF/view/sqlpad/sqlpad.ftl

@@ -593,7 +593,7 @@ Schema schema 数据库，不允许为null
 	po.sqlResultTabTemplate = "<li class='sql-result-tab' style='vertical-align:middle;'><a href='"+'#'+"{href}'>"+'#'+"{label}</a>"
 		+"<div class='tab-operation'>"
 		+"<span class='ui-icon ui-icon-close' title='<@spring.message code='close' />'>close</span>"
-		+"<div class='tabs-more-operation-button' title='<@spring.message code='moreOperation' />'></div>"
+		+"<div class='tabs-more-operation-button' title='<@spring.message code='moreOperation' />'><span class='ui-icon ui-icon-caret-1-e'></span></div>"
 		+"</div>"
 		+"</li>";
 	

datagear-web/src/main/webapp/static/css/common.css

@@ -268,6 +268,11 @@ form .form-foot .ui-button{
 	width: 16px;
 	height: 16px;
 }
+.ui-tabs .tab-operation .tabs-more-operation-button .ui-icon{
+	width: 12px;
+	opacity: 0.3;
+	filter: Alpha(Opacity=30);
+}
 .ui-tabs .ui-tabs-nav .tab-operation .ui-icon{
 	cursor: pointer;
 }
@@ -1424,11 +1429,10 @@ table.dataTable tbody tr .column-check .row-data-state .ui-icon{
 	width: 32px;
 }
 .page-sqlpad .content .content-result .result-tabs.ui-tabs .ui-tabs-nav li .tab-operation .tabs-more-operation-button{
-	float: none;
+	float: right;
 	display: inline-block;
-	height: 16px;
+	height: 1.4em;
 	vertical-align: middle;
-    margin-top: -0.25em;
 }
 .page-sqlpad .content .content-result .result-tabs.ui-tabs .tabs-more-tab-button{
 	top: 0.25em;