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WIP Bugfix/3477 infinite loading indicator remove dom event #3750

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4 changes: 0 additions & 4 deletions Classes/Fusion/ExceptionHandler/PageExceptionHandler.php
Expand Up @@ -102,10 +102,6 @@ protected function prepareFluidView(): ViewInterface
$fluidView->setFormat('html');
$fluidView->setTemplatePathAndFilename('resource://Neos.Neos.Ui/Private/Templates/Error/ErrorMessage.html');

$guestNotificationScript = new StandaloneView();
$guestNotificationScript->setTemplatePathAndFilename('resource://Neos.Neos.Ui/Private/Templates/Backend/GuestNotificationScript.html');
$fluidView->assign('guestNotificationScript', $guestNotificationScript->render());

return $fluidView;
}
}
6 changes: 0 additions & 6 deletions Resources/Private/Fusion/Prototypes/Page.fusion
Expand Up @@ -63,12 +63,6 @@ prototype(Neos.Neos:Page) {
neosBackendContainer.@position = 'before closingBodyTag'
neosBackendContainer.@if.inBackend = ${documentNode.context.inBackend}

neosBackendNotification = Neos.Fusion:Template {
@position = 'before closingBodyTag'
templatePath = 'resource://Neos.Neos.Ui/Private/Templates/Backend/GuestNotificationScript.html'
@if.inBackend = ${documentNode.context.inBackend}
}

@exceptionHandler = 'Neos\\Neos\\Ui\\Fusion\\ExceptionHandler\\PageExceptionHandler'
}

Expand Down

This file was deleted.

3 changes: 1 addition & 2 deletions Resources/Private/Templates/Error/ErrorMessage.html
Expand Up @@ -4,9 +4,8 @@
<meta charset="utf-8">
<title>Neos Error</title>
<link rel="stylesheet" href="{f:uri.resource(path: 'Styles/Error.css', package: 'Neos.Neos')}"/>
{guestNotificationScript -> f:format.raw()}
</head>
<body class="neos">
<div id="neos-backend-container" class="neos-error-screen">{message -> f:format.raw()}</div>
<div class="neos-error-screen">{message -> f:format.raw()}</div>
</body>
</html>
27 changes: 12 additions & 15 deletions packages/react-ui-components/src/Frame/frame.tsx
Expand Up @@ -5,7 +5,7 @@ import ReactDOM from 'react-dom';
export interface FrameProps extends React.IframeHTMLAttributes<HTMLIFrameElement> {
readonly src: string;
readonly mountTarget: string;
readonly contentDidUpdate: (window: Window, document: Document, mountTarget: Element) => void;
readonly contentDidUpdate: (window: Window, document: Document) => void;
readonly onLoad: (event: SyntheticEvent<HTMLIFrameElement>) => void;
readonly onUnload: () => void;
readonly children: ReactNode;
Expand Down Expand Up @@ -48,6 +48,16 @@ export default class Frame extends PureComponent<FrameProps> {
}

public componentDidMount(): void {
if (this.ref) {
this.ref.addEventListener('load', () => {
if (this.ref && this.ref.contentDocument && this.ref.contentWindow) {
const doc = this.ref.contentDocument;
const win = this.ref.contentWindow;
this.props.contentDidUpdate(win, doc);
}
});
}

this.updateIframeUrlIfNecessary();
this.addClickListener();
}
Expand Down Expand Up @@ -106,19 +116,6 @@ export default class Frame extends PureComponent<FrameProps> {
}
}

public UNSAFE_componentWillMount(): void {
document.addEventListener('Neos.Neos.Ui.ContentReady', () => {
if (this.ref && this.ref.contentDocument && this.ref.contentWindow) {
const doc = this.ref.contentDocument;
const win = this.ref.contentWindow;
const mountTarget = doc.querySelector(this.props.mountTarget);
if (mountTarget) {
this.props.contentDidUpdate(win, doc, mountTarget);
}
}
});
}

private readonly handleUnload = () => {
this.setState({
transitioning: true
Expand Down Expand Up @@ -184,7 +181,7 @@ export default class Frame extends PureComponent<FrameProps> {

public componentWillUnmount(): void {
if (this.ref) {
document.removeEventListener('Neos.Neos.Ui.ContentReady', this.renderFrameContents);
this.ref.removeEventListener('load', this.renderFrameContents);
}
this.removeClickListener();
}
Expand Down