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| author | Dessalines <tyhou13@gmx.com> | 2020-07-08 14:32:37 -0400 |
|---|---|---|
| committer | Dessalines <tyhou13@gmx.com> | 2020-07-08 14:32:37 -0400 |
| commit | 32d43b85b942e7b9d12b462a13c3dd52252acc6c (patch) | |
| tree | c166b399e7e790bf07123343659a0c247c14f545 /ui/src/components/post-form.tsx | |
| parent | d720993141cd941a5b724b38a675982f793d2f2c (diff) | |
Blocking page refresh when forms are filled. Fixes #671
Diffstat (limited to 'ui/src/components/post-form.tsx')
| -rw-r--r-- | ui/src/components/post-form.tsx | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ui/src/components/post-form.tsx b/ui/src/components/post-form.tsx index 8c693ac0..a88d38c7 100644 --- a/ui/src/components/post-form.tsx +++ b/ui/src/components/post-form.tsx @@ -151,8 +151,22 @@ export class PostForm extends Component<PostFormProps, PostFormState> { setupTippy(); } + componentDidUpdate() { + if ( + !this.state.loading && + (this.state.postForm.name || + this.state.postForm.url || + this.state.postForm.body) + ) { + window.onbeforeunload = () => true; + } else { + window.onbeforeunload = undefined; + } + } + componentWillUnmount() { this.subscription.unsubscribe(); + window.onbeforeunload = null; } render() { |