fix: 优化部分性能

iuap-design · Dec 28, 2016 · d6feb24 · d6feb24
1 parent e54a528
commit d6feb24
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Showing 3 changed files with 27 additions and 6 deletions.
diff --git a/js/gridCompCreateCal.js b/js/gridCompCreateCal.js
@@ -68,6 +68,15 @@ const countRowHeight = function(){
  * 根据内容区的高度调整左侧区域的高度
  */
 const resetLeftHeight = function(){
+    var self = this;
+    if(this.resetLeftHeightSetTimeout)
+        clearTimeout(this.resetLeftHeightSetTimeout)
+    this.resetLeftHeightSetTimeout = setTimeout(function(){
+        resetLeftHeightFun.call(self);
+    },100)
+}
+
+const resetLeftHeightFun = function(){
     if(this.options.showNumCol || this.options.multiSelect){
         var $trs = $('#' + this.options.id + '_content_tbody tr');
         var $leftNums = $('#' + this.options.id + '_content_numCol div');

diff --git a/js/re_gridCompColMenu.js b/js/re_gridCompColMenu.js
@@ -168,11 +168,12 @@ const colMenu_initGridEventFun = function(){
 
 			if(document.documentMode == 8){
 				var oldScrollTop = $('#' + oThis.options.id + '_column_menu_columns')[0].scrollTop;
-				var oldTop = $('#' + oThis.options.id + '_column_menu_columns')[0].style.top;
+				var oldTop = $('#' + oThis.options.id + '_column_menu')[0].style.top;
+				var oldLeft = $('#' + oThis.options.id + '_column_menu')[0].style.left;
 				oThis.gridCompColumnArr[index].options.visible = false;
 				oThis.repaintGridDivs();
 				$('#' + oThis.options.id + '_column_menu').css('display','block');
-				$('#' + oThis.options.id + '_column_menu').css('right','0px');
+				$('#' + oThis.options.id + '_column_menu').css('left',oldLeft);
 				$('#' + oThis.options.id + '_column_menu').css('top',oldTop);
 				$('#' + oThis.options.id + '_column_menu_columns')[0].scrollTop = oldScrollTop;
 
@@ -184,12 +185,13 @@ const colMenu_initGridEventFun = function(){
 			$(this)[0].checked = true;
 
 			if(document.documentMode == 8){
-				var oldScrollTop = $('#' + oThis.options.id + '_column_menu_columns')[0].scrollTop;
-				var oldTop = $('#' + oThis.options.id + '_column_menu_columns')[0].style.top;
+				var oldScrollTop = $('#' + oThis.options.id + '_column_menu')[0].scrollTop;
+				var oldTop = $('#' + oThis.options.id + '_column_menu')[0].style.top;
+				var oldLeft = $('#' + oThis.options.id + '_column_menu')[0].style.left;
 				oThis.gridCompColumnArr[index].options.visible = true;
 				oThis.repaintGridDivs();
 				$('#' + oThis.options.id + '_column_menu').css('display','block');
-				$('#' + oThis.options.id + '_column_menu').css('right','0px');
+				$('#' + oThis.options.id + '_column_menu').css('left',oldLeft);
 				$('#' + oThis.options.id + '_column_menu').css('top',oldTop);
 				$('#' + oThis.options.id + '_column_menu_columns')[0].scrollTop = oldScrollTop;
 			}else{

diff --git a/js/re_gridCompSumRow.js b/js/re_gridCompSumRow.js
@@ -111,6 +111,16 @@ const createSumRowForIE = function(table,createFlag){
  * 重画合计行
  */
 const re_repairSumRow = function(){
+	var self = this;
+    if(this.re_repairSumRowSetTimeout)
+        clearTimeout(this.re_repairSumRowSetTimeout)
+    this.re_repairSumRowSetTimeout = setTimeout(function(){
+        re_repairSumRowFun.call(self);
+    },100)
+
+};
+
+const re_repairSumRowFun = function(){
 	if(this.options.showSumRow){
 		$('#' + this.options.id + '_content_div tbody .u-grid-content-sum-row').remove();
 		$('#' + this.options.id + '_content_fixed_div tbody .u-grid-content-sum-row').remove();
@@ -130,7 +140,7 @@ const re_repairSumRow = function(){
 		}
 		this.renderSumRow();
 	}
-};
+}
 
 const renderSumRow = function(){
 	var oThis = this;