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refctor logic

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This commit is contained in:
Víctor Losada Hernández
2024-09-07 19:12:59 +02:00
parent 9e1a532105
commit 3360b4e829
1 changed files with 37 additions and 33 deletions
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70
client/homebrew/brewRenderer/brewRenderer.jsx
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@@ -76,40 +76,44 @@ const BrewRenderer = (props)=>{
} }
useEffect(() => { useEffect(() => {
const locationHash = window.location.hash; const locationHash = window.location.hash;
const iframe = document.getElementById('BrewRenderer'); const iframe = document.getElementById('BrewRenderer');
const pageIdRegex = /^#p\d+$/;
const handleIframeLoad = () => {
setTimeout(() => {
if (pageIdRegex.test(locationHash)) {
const pageNumber = parseInt(locationHash.slice(2));
scrollToPage(pageNumber - 1);
} else {
const elementId = locationHash.slice(1);
if (elementId) {
getPageContainingElement(elementId)
.then((pageNumber) => {
if (pageNumber !== -1) {
scrollToPage(pageNumber);
}
})
.catch((error) => {
console.error('Error:', error);
});
}
}
}, 100);
};
if (locationHash) {
iframe.addEventListener('load', handleIframeLoad);
}
// Regular expression to match page IDs like '#p1' return () => {
const pageIdRegex = /^#p\d+$/; if (locationHash) {
iframe.addEventListener('load', () => { iframe.removeEventListener('load', handleIframeLoad);
setTimeout(() => { }
if (pageIdRegex.test(locationHash)) { window.removeEventListener('resize', updateSize);
// Extract page number from the ID };
const pageNumber = parseInt(locationHash.slice(2)); }, []);
scrollToPage(pageNumber-1);
} else {
// Treat it as an element ID
const elementId = locationHash.slice(1); // Remove the leading '#'
if (elementId) {
getPageContainingElement(elementId)
.then((pageNumber) => {
if (pageNumber !== -1) {
scrollToPage(pageNumber);
}
})
.catch((error) => {
console.error('Error:', error);
});
}
}
}, 100);
});
// Cleanup function for removing the resize event listener
return () => {
window.removeEventListener('resize', updateSize);
};
}, []);
const scrollToPage = (pageNumber) => { const scrollToPage = (pageNumber) => {