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booklet: using function resizePage to center page

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This commit is contained in:
Vincent LAURENT 2025-07-16 13:30:30 +02:00
commit 75a2aa7beb
1 changed files with 6 additions and 6 deletions
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12
public/js/organization.js
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@ -704,31 +704,31 @@ async function merge2Pages(pdf, pageA, pageB, pageWidth, pageHeight) {
const newPageHeight = Math.min(pageWidth, pageHeight);
const page = pdf.addPage([newPageWidth, newPageHeight]);
if(pageA) {
resizePage(pageA, newPageWidth / 2, newPageHeight);
const pageEmbeddedA = await pdf.embedPage(pageA, {
left: 0,
bottom: 0,
right: pageA.getWidth(),
top: pageA.getHeight(),
});
const pageEmbeddedDimsA = pageEmbeddedA.scale((newPageWidth / 2) / pageA.getWidth());
page.drawPage(pageEmbeddedA, {
...pageEmbeddedDimsA,
width: pageEmbeddedA.width,
height: pageEmbeddedA.height,
x: 0,
y: 0,
});
}
if(pageB) {
resizePage(pageB, newPageWidth / 2, newPageHeight);
const pageEmbeddedB = await pdf.embedPage(pageB, {
left: 0,
bottom: 0,
right: pageB.getWidth(),
top: pageB.getHeight(),
});
const pageEmbeddedDimsB = pageEmbeddedB.scale((newPageWidth / 2) / pageB.getWidth());
page.drawPage(pageEmbeddedB, {
...pageEmbeddedDimsB,
width: pageEmbeddedB.width,
height: pageEmbeddedB.height,
x: newPageWidth / 2,
y: 0,
});