fix issue

templates/repo/home.tmpl

@@ -157,7 +157,9 @@
 			{{.i18n.Tr "repo.archive.title"}}
 		</div>
 		{{end}}
+		{{if not .IsViewFile}}
 		{{template "repo/sub_menu" .}}
+		{{end}}
 		<div class="ui stackable secondary menu mobile--margin-between-items mobile--no-negative-margins">
 			{{template "repo/branch_dropdown" .}}
 			{{ $n := len .TreeNames}}
@@ -203,14 +205,7 @@
 						class="section"><a href="{{EscapePound $.BranchLink}}/{{EscapePound $p}}"
 							title="{{$v}}">{{EllipsisString $v 30}}</a></span>{{end}}{{end}}</span></div>
 			{{end}}
-			{{if and (.IsViewFile) (IpynbBool .TreePath)}}
-			<div class="right fitted item">
-				<button class="ui green button tiny" id="notebook-debug" style="display: flex;align-items: center;">
-					<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="16" height="16"><path fill="none" d="M0 0h24v24H0z"/><path d="M3 3h18a1 1 0 0 1 1 1v16a1 1 0 0 1-1 1H3a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1zm1 2v14h16V5H4zm8 10h6v2h-6v-2zm-3.333-3L5.838 9.172l1.415-1.415L11.495 12l-4.242 4.243-1.415-1.415L8.667 12z" fill="rgba(255,255,255,1)"/></svg>
-					<span style="margin-left:0.3rem">{{.i18n.Tr "repo.notebook_open"}}</span>
-				  </button>
-			</div>
-			{{end}}
+			
 			<div class="right fitted item" id="file-buttons">
 				<div class="ui tiny blue buttons">
 					{{if .Repository.CanEnableEditor}}
@@ -288,10 +283,22 @@
 				</div>
 				{{end}}
 			</div>
+			{{if and (.IsViewFile) (IpynbBool .TreePath)}}
+			<div class="right fitted item">
+				<button class="ui green button tiny" id="notebook-debug" style="display: flex;align-items: center;">
+					<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="16" height="16"><path fill="none" d="M0 0h24v24H0z"/><path d="M3 3h18a1 1 0 0 1 1 1v16a1 1 0 0 1-1 1H3a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1zm1 2v14h16V5H4zm8 10h6v2h-6v-2zm-3.333-3L5.838 9.172l1.415-1.415L11.495 12l-4.242 4.243-1.415-1.415L8.667 12z" fill="rgba(255,255,255,1)"/></svg>
+					<span style="margin-left:0.3rem">{{.i18n.Tr "repo.notebook_open"}}</span>
+				  </button>
+			</div>
+			{{end}}
 		</div>
 		<div class="ui container">
 			<div class="ui mobile reversed stackable grid">
+				{{if not .IsViewFile}}
 				<div class="ui ten wide tablet twelve wide computer column">
+				{{else}}
+				<div class="ui sixteen wide tablet sixteen wide computer column">
+				{{end}}
 					{{if .IsViewFile}}
 					{{template "repo/view_file" .}}
 					{{else if .IsBlame}}
@@ -300,6 +307,7 @@
 					{{template "repo/view_list" .}}
 					{{end}}
 				</div>
+				{{if not .IsViewFile}}
 				<div class="ui six wide tablet four wide computer column">
 					<div id="repo-desc" data-IsAdmin="{{.Permission.IsAdmin}}"
 						data-IsArchived="{{.Repository.IsArchived}}">
@@ -379,6 +387,7 @@
 						</div>
 					</div>
 				</div>
+				{{end}}
 			</div>
 		</div>