From fe9bd17c4c57292e552bc214438f36c1cba1c64d Mon Sep 17 00:00:00 2001
From: yinjianfei <1358009667@qq.com>
Date: Sat, 7 Sep 2024 18:03:30 +0800
Subject: [PATCH 1/2] fix-markdown-view

---
 frontend/src/components/cur-dir-path/dir-path.js         | 6 +++---
 frontend/src/components/dir-view-mode/dir-column-file.js | 2 +-
 frontend/src/pages/lib-content-view/lib-content-view.js  | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/frontend/src/components/cur-dir-path/dir-path.js b/frontend/src/components/cur-dir-path/dir-path.js
index c9b1be55a7e..a49082023bb 100644
--- a/frontend/src/components/cur-dir-path/dir-path.js
+++ b/frontend/src/components/cur-dir-path/dir-path.js
@@ -249,7 +249,7 @@ class DirPath extends React.Component {
             <span className="path-split">/</span>
           </Fragment>
         )}
-        {(currentPath === '/' || currentPath === '') ?
+        {(currentPath === '/' || currentPath === '' || Utils.isMarkdownFile(this.props.currentPath)) ?
           <DirOperationToolBar
             path={this.props.currentPath}
             repoID={this.props.repoID}
@@ -269,8 +269,8 @@ class DirPath extends React.Component {
           </DirOperationToolBar> :
           <span className="path-item" data-path="/" onClick={this.onPathClick} role="button">{repoName}</span>
         }
-        {pathElem}
-        {this.props.isViewFile && !this.isViewMetadata() && (
+        {Utils.isMarkdownFile(this.props.currentPath) ? null : pathElem}
+        {this.props.isViewFile && !Utils.isMarkdownFile(this.props.currentPath) && !this.isViewMetadata() && (
           <InternalLinkOperation repoID={this.props.repoID} path={this.props.currentPath}/>
         )}
         {(this.props.isViewFile && fileTags.length !== 0) &&
diff --git a/frontend/src/components/dir-view-mode/dir-column-file.js b/frontend/src/components/dir-view-mode/dir-column-file.js
index 8ba6afe1c24..91f7ade9159 100644
--- a/frontend/src/components/dir-view-mode/dir-column-file.js
+++ b/frontend/src/components/dir-view-mode/dir-column-file.js
@@ -52,7 +52,7 @@ class DirColumnFile extends React.Component {
 
   render() {
     const { currentDirent } = this.props;
-    const { name } = currentDirent;
+    const { name } = currentDirent || {};
 
     if (this.props.isFileLoadedErr) {
       return (
diff --git a/frontend/src/pages/lib-content-view/lib-content-view.js b/frontend/src/pages/lib-content-view/lib-content-view.js
index ca2015278a7..cb66fd6eb33 100644
--- a/frontend/src/pages/lib-content-view/lib-content-view.js
+++ b/frontend/src/pages/lib-content-view/lib-content-view.js
@@ -91,7 +91,7 @@ class LibContentView extends React.Component {
       asyncOperationProgress: 0,
       asyncOperatedFilesLength: 0,
       viewId: '0000',
-      currentDirent: null
+      currentDirent: {}
     };
 
     this.oldonpopstate = window.onpopstate;

From 92f4b95babdfd5894309f6651df0c792b20c096b Mon Sep 17 00:00:00 2001
From: yinjianfei <1358009667@qq.com>
Date: Sat, 7 Sep 2024 18:25:46 +0800
Subject: [PATCH 2/2] fix style

---
 frontend/src/components/dir-view-mode/dir-column-file.css | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/src/components/dir-view-mode/dir-column-file.css b/frontend/src/components/dir-view-mode/dir-column-file.css
index 43bbbf97537..ea223e9b2d9 100644
--- a/frontend/src/components/dir-view-mode/dir-column-file.css
+++ b/frontend/src/components/dir-view-mode/dir-column-file.css
@@ -27,7 +27,7 @@
 
 .seafile-markdown-viewer-modal-body {
   padding: 0;
-  height: 600px;
+  height: calc(100vh / 2 + 130px);
   overflow: auto;
 }