From 5228511bd3bf01ada0c817e42626752fa7f88050 Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Thu, 28 Nov 2024 11:47:48 +0800
Subject: [PATCH] :art: https://github.com/siyuan-note/siyuan/issues/13181

---
 app/src/protyle/util/editorCommonEvent.ts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/src/protyle/util/editorCommonEvent.ts b/app/src/protyle/util/editorCommonEvent.ts
index 1e5dc1494..c23bb4d7c 100644
--- a/app/src/protyle/util/editorCommonEvent.ts
+++ b/app/src/protyle/util/editorCommonEvent.ts
@@ -1070,7 +1070,7 @@ export const dropEvent = (protyle: IProtyle, editorElement: HTMLElement) => {
         } else if (event.dataTransfer.getData(Constants.SIYUAN_DROP_FILE)?.split("-").length > 1) {
             // 文件树拖拽
             const ids = event.dataTransfer.getData(Constants.SIYUAN_DROP_FILE).split(",");
-            if (event.altKey) {
+            if (!event.altKey) {
                 if (event.y > protyle.wysiwyg.element.lastElementChild.getBoundingClientRect().bottom) {
                     insertEmptyBlock(protyle, "afterend", protyle.wysiwyg.element.lastElementChild.getAttribute("data-node-id"));
                 } else {
@@ -1230,7 +1230,9 @@ export const dropEvent = (protyle: IProtyle, editorElement: HTMLElement) => {
             event.preventDefault();
             return;
         }
-        if (event.shiftKey || event.altKey) {
+        const fileTreeIds = (event.dataTransfer.types.includes(Constants.SIYUAN_DROP_FILE) && window.siyuan.dragElement) ? window.siyuan.dragElement.innerText : "";
+        if (event.shiftKey || (event.altKey && fileTreeIds.indexOf("-") === -1) ||
+            (!event.altKey && fileTreeIds.indexOf("-") > -1)) {
             const targetElement = hasClosestBlock(event.target);
             if (targetElement) {
                 targetElement.classList.remove("dragover__top", "protyle-wysiwyg--select", "dragover__bottom", "dragover__left", "dragover__right");
@@ -1315,7 +1317,6 @@ export const dropEvent = (protyle: IProtyle, editorElement: HTMLElement) => {
         if (!targetElement) {
             return;
         }
-        const fileTreeIds = (event.dataTransfer.types.includes(Constants.SIYUAN_DROP_FILE) && window.siyuan.dragElement) ? window.siyuan.dragElement.innerText : "";
         if (targetElement && dragoverElement && targetElement.isSameNode(dragoverElement)) {
             // 性能优化，目标为同一个元素不再进行校验
             const nodeRect = targetElement.getBoundingClientRect();