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| author | Geireann Lindfield Roberts <60007097+geireann@users.noreply.github.com> | 2023-07-17 23:26:24 -0400 |
|---|---|---|
| committer | Geireann Lindfield Roberts <60007097+geireann@users.noreply.github.com> | 2023-07-17 23:26:24 -0400 |
| commit | 71fb3eca3d5ebb90d2ab2cfe09a864a4fab9d625 (patch) | |
| tree | 14a49cd9cb8ebff3d05df1f0c8b36c67da408275 /src/client/views/PreviewCursor.tsx | |
| parent | 54308259a8cd3ac98aaee550ea01ad97f17172e6 (diff) | |
| parent | 54547a9e69726bbacf545296d84723f902ec7097 (diff) | |
Merge branch 'master' into geireann_dash_components
Diffstat (limited to 'src/client/views/PreviewCursor.tsx')
| -rw-r--r-- | src/client/views/PreviewCursor.tsx | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/client/views/PreviewCursor.tsx b/src/client/views/PreviewCursor.tsx index b513fe245..82d2bff56 100644 --- a/src/client/views/PreviewCursor.tsx +++ b/src/client/views/PreviewCursor.tsx @@ -50,18 +50,20 @@ export class PreviewCursor extends React.Component<{}> { PreviewCursor._slowLoadDocuments?.(plain.split('v=')[1].split('&')[0], options, generatedDocuments, '', undefined, PreviewCursor._addDocument).then(batch.end); } else if (re.test(plain)) { const url = plain; - undoBatch(() => - PreviewCursor._addDocument( - Docs.Create.WebDocument(url, { - title: url, - _width: 500, - _height: 300, - data_useCors: true, - x: newPoint[0], - y: newPoint[1], - }) - ) - )(); + if (url.startsWith(window.location.href)) { + undoBatch(() => + PreviewCursor._addDocument( + Docs.Create.WebDocument(url, { + title: url, + _width: 500, + _height: 300, + data_useCors: true, + x: newPoint[0], + y: newPoint[1], + }) + ) + )(); + } else alert('cannot paste dash into itself'); } else if (plain.startsWith('__DashDocId(') || plain.startsWith('__DashCloneId(')) { const clone = plain.startsWith('__DashCloneId('); const docids = plain.split(':'); |