Building PDF Stamp Placement Without a Framework — Click to Place, Drag to Move

try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3851832) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } hiyoyo Posted on Apr 28 Building PDF Stamp Placement Without a Framework — Click to Place, Drag to Move #rust #tauri #programming #pdf All tests run on an 8-year-old MacBook Air. Sign & Fill lets users click anywhere on a PDF page to place a stamp or signature image — then drag it to the exact position before committing. No PDF form framework. No annotation API. Just a coordinate system and a content stream injection. The coordinate problem PDF coordinates start at the bottom-left.

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