From b9651b270b65903fb231787872ec419c9468cc75 Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <me@steffo.eu>
Date: Fri, 15 Oct 2021 17:03:24 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A7=20Disable=20deleting=20a=20noteboo?=
 =?UTF-8?q?k=20while=20it's=20locked?=
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---
 frontend/src/components/notebook/NotebookDeleteButton.tsx  | 6 ++++++
 frontend/src/components/notebook/NotebookResourcePanel.tsx | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/frontend/src/components/notebook/NotebookDeleteButton.tsx b/frontend/src/components/notebook/NotebookDeleteButton.tsx
index c279c86..dd9852a 100644
--- a/frontend/src/components/notebook/NotebookDeleteButton.tsx
+++ b/frontend/src/components/notebook/NotebookDeleteButton.tsx
@@ -31,6 +31,12 @@ export function NotebookDeleteButton({resource}: NotebookDeleteButtonProps): JSX
     )) {
         return null
     }
+    if(resource.value.is_running) {
+        return null
+    }
+    if(resource.value.locked_by) {
+        return null
+    }
 
     return (
         <SafetyButton timeout={3} onClick={() => resource.destroy()} disabled={resource.busy}>
diff --git a/frontend/src/components/notebook/NotebookResourcePanel.tsx b/frontend/src/components/notebook/NotebookResourcePanel.tsx
index 6fe1e8b..96fb6b4 100644
--- a/frontend/src/components/notebook/NotebookResourcePanel.tsx
+++ b/frontend/src/components/notebook/NotebookResourcePanel.tsx
@@ -24,7 +24,7 @@ export function NotebookResourcePanel({resource}: NotebookResourcePanelProps): J
     const locked_by = cache?.getUserById(resource.value.locked_by)?.value.username
 
     return (
-        <ResourcePanel>
+        <ResourcePanel builtinColor={locked_by ? "blue" : undefined}>
             <ResourcePanel.Icon>
                 <FontAwesomeIcon icon={faBook}/>
             </ResourcePanel.Icon>
@@ -43,11 +43,11 @@ export function NotebookResourcePanel({resource}: NotebookResourcePanelProps): J
                 }
             </ResourcePanel.Text>
             <ResourcePanel.Buttons>
+                <NotebookDeleteButton resource={resource}/>
                 <NotebookStopButton resource={resource}/>
                 <NotebookStartButton resource={resource}/>
                 <NotebookUnlockButton resource={resource}/>
                 <NotebookLockButton resource={resource}/>
-                <NotebookDeleteButton resource={resource}/>
             </ResourcePanel.Buttons>
         </ResourcePanel>
     )