提交gulp ge文件

@@ -5496,44 +5496,99 @@ function setEditModeWithSknId(sknId, isThisGoodSelected) {
     isSelected = isThisGoodSelected;
 }
 
-function preventDefault(event) {
-    var e = event || window.event;
+function preventDefault(e) {
+    e = e || window.event;
+    e.preventDefault && e.preventDefault();
+    e.returnValue = false;
+}
 
-    var $target = $(e.target);
+function stopPropagation(e) {
+    e = e || window.event;
+    e.stopPropagation && e.stopPropagation();
+    e.cancelBubble = false;
+}
 
-    if (($target.hasClass('.chose-items') || $target.closest('chose-items')) &&
-        ($('.color-list').find('ul').not('.hide').find('li').length > 4 ||
-         $('.size-list').find('ul').not('.hide').find('li').length > 4)) {
-        e.stopPropagation();
-        return false;
-    }
+function innerScroll(e) {
+    var delta = e.wheelDelta || e.originalEvent.wheelDelta || e.detail || 0,
+        box = $(this).get(0);
 
-    if (e.preventDefault) {
-        e.preventDefault();
+    // 阻止冒泡到document
+    // document上已经preventDefault
+    stopPropagation(e);
+
+
+    if ($(box).height() + box.scrollTop >= box.scrollHeight) {
+        if (delta < 0) {
+            preventDefault(e);
+            return false;
+        }
+    }
+    if (box.scrollTop === 0) {
+        if (delta > 0) {
+            preventDefault(e);
+            return false;
+        }
     }
-    e.returnValue = false;
 }
 
-function disableScroll(e) {
+function disableScroll() {
+    var startX, startY;
 
-    // older FF
-    if (window.addEventListener) {
-        window.addEventListener('DOMMouseScroll', preventDefault, false);
-    }
+    var $choseArea = $('.chose-panel .main .chose-items');
+
+    // 内部可滚
+    $choseArea.on('mousewheel', innerScroll);
+
+    // 移动端touch重写
+    $choseArea.on('touchstart', function(e) {
+        startX = e.originalEvent.changedTouches[0].pageX;
+        startY = e.originalEvent.changedTouches[0].pageY;
+    });
+
+    // 仿innerScroll方法
+    $choseArea.on('touchmove', function(e) {
+        var deltaX = e.originalEvent.changedTouches[0].pageX - startX,
+            deltaY = e.originalEvent.changedTouches[0].pageY - startY;
+
+        var box = $(this).get(0);
+
+        e.stopPropagation();
+
+
+        // 只能纵向滚
+        if (Math.abs(deltaY) < Math.abs(deltaX)) {
+            e.preventDefault();
+            return false;
+        }
+
+
+        if ($(box).height() + box.scrollTop >= box.scrollHeight) {
+            if (deltaY < 0) {
+                e.preventDefault();
+                return false;
+            }
+        }
+        if (box.scrollTop === 0) {
+            if (deltaY > 0) {
+                e.preventDefault();
+                return false;
+            }
+        }
+    });
 
-    window.onwheel = preventDefault; // modern standard
-    window.onmousewheel = document.onmousewheel = preventDefault; // older browsers, IE
-    window.ontouchmove = preventDefault; // mobile
+    $(document).on('mousewheel', preventDefault);
+    $(document).on('touchmove', preventDefault);
 }
 
 function enableScroll() {
-    if (window.removeEventListener) {
-        window.removeEventListener('DOMMouseScroll', preventDefault, false);
-    }
-    window.onmousewheel = document.onmousewheel = null;
-    window.onwheel = null;
-    window.ontouchmove = null;
-    document.onkeydown = null;
+    var $choseArea = $('.chose-panel .main .chose-items');
+
+    $choseArea.off('touchstart');
+    $choseArea.off('touchmove');
+    $choseArea.off('mousewheel');
+
+    $(document).off('mousewheel', preventDefault);
+    $(document).off('touchmove', preventDefault);
 }
 
 //删除面板
@@ -5584,10 +5639,12 @@ function show(html, cb) {
         }
         init();
     }
+
     $('.chose-panel').show();
     $num = $('#good-num');
     cbFn = cb;
 
+
     disableScroll();
 }