[new feature]Popup: 增加遮罩层overlayClass和overlayStyle属性，以提供遮罩层自定义样式 (#343)

* 增加遮罩层overlayClass和overlayStyle属性，以提供遮罩层自定义样式 * Revert "增加遮罩层overlayClass和overlayStyle属性，以提供遮罩层自定义样式" This reverts commit 3ae02a0f103595cb0c93e6a0f422c63fe363b129. * 增加遮罩层overlayClass和overlayStyle属性，以提供遮罩层自定义样式
2017-11-23 19:51:20 +08:00
parent 7e233eebfe
commit 99f739bfee
2 changed files with 24 additions and 2 deletions
@@ -32,12 +32,18 @@ const PopupManager = {
    }
  },

-  openModal(id, zIndex, dom) {
+  openModal({id, zIndex, dom, extraClass, extraStyle}) {
    const { modalStack } = context;
    const exist = modalStack.some(item => item.id === id);

    if (!exist) {
      const modal = this.getModal();
+      if (extraClass) {
+        modal.classList.add(extraClass);
+      }
+      if (extraStyle) {
+        modal.style.cssText = `${modal.style.cssText} ${extraStyle}`;
+      }
      modal.style.zIndex = zIndex;

      const parentNode = dom && dom.parentNode && dom.parentNode.nodeType !== 11 ? dom.parentNode : document.body;