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<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/Hooks/Dragger/useDragger.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../../prettify.css" /> <link rel="stylesheet" href="../../../base.css" /> <link rel="shortcut icon" type="image/x-icon" href="../../../favicon.png" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1><a href="../../../index.html">All files</a> / <a href="index.html">src/Hooks/Dragger</a> useDragger.js</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 47.45% Statements 28/59 </div> <div class='fl pad1y space-right2'> 53.33% Branches 16/30 </div> <div class='fl pad1y space-right2'> 55.55% Functions 5/9 </div> <div class='fl pad1y space-right2'> 47.45% Lines 28/59 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. <template id="filterTemplate"> <div class="quiet"> Filter: <input oninput="onInput()" type="search" id="fileSearch"> </div> </template> </div> <div class='status-line low'></div> <pre><table class="coverage"> <tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a> <a name='L2'></a><a href='#L2'>2</a> <a name='L3'></a><a href='#L3'>3</a> <a name='L4'></a><a href='#L4'>4</a> <a name='L5'></a><a href='#L5'>5</a> <a name='L6'></a><a href='#L6'>6</a> <a name='L7'></a><a href='#L7'>7</a> <a name='L8'></a><a href='#L8'>8</a> <a name='L9'></a><a href='#L9'>9</a> <a name='L10'></a><a href='#L10'>10</a> <a name='L11'></a><a href='#L11'>11</a> <a name='L12'></a><a href='#L12'>12</a> <a name='L13'></a><a href='#L13'>13</a> <a name='L14'></a><a href='#L14'>14</a> <a name='L15'></a><a href='#L15'>15</a> <a name='L16'></a><a href='#L16'>16</a> <a name='L17'></a><a href='#L17'>17</a> <a name='L18'></a><a href='#L18'>18</a> <a 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ChildRef, boundaryLimit = getDotLibraryConfig('boundaryLimit') }) { const draggableEle = useRef(null); const parentEle = useRef(null); const offset = useRef({ x: 0, y: 0 }); const draggable = useRef(false);   useEffect(() => { if(isActive){ parentEle.current = ChildRef.current.closest('[data-drag-parent=true]') || getDotLibraryConfig('draggerBoundary') || document.body; } }, [isActive]);   //calculateDragPosition --> To sperate Dom action const calculateDragPosition = useCallback((x, y) => { if (parentEle.current && draggableEle.current) { return DragPosCalc({ x, y, dragWrapper: parentEle.current, element: draggableEle.current, boundaryLimit }); } else { return { x, y }; } }, []);   const elementDrag = useCallback( (e) => { e = e || window.event; e.preventDefault();   if (draggable.current) { const left = offset.current.x + e.clientX; const top = offset.current.y + e.clientY; const { x, y } = calculateDragPosition(left, top);   draggableEle.current.style.left = x + 'px'; draggableEle.current.style.top = y + 'px'; } }, [calculateDragPosition] );   const closeDragElement = useCallback(() => { document.removeEventListener('mouseup', closeDragElement); document.removeEventListener('mousemove', elementDrag); }, []);   const dragMouseDown = useCallback((e) => { e = e || window.event; // e.preventDefault();   const draggableEleRect = draggableEle.current.getBoundingClientRect(); const style = draggableEle.current.style; const { width } = draggableEleRect;   const parentEleRect = parentEle ? parentEle.current.getBoundingClientRect() : { left: 0, top: 0 }; const relativeRect = { left: draggableEleRect.left - parentEleRect.left, top: draggableEleRect.top - parentEleRect.top }; const { top, left } = relativeRect;   style.top = `${top}px`; style.left = `${left}px`; style.width = `${width}px`; style.bottom = 'initial'; style.right = 'initial'; style.position = 'fixed';   offset.current.x = draggableEle.current.offsetLeft - e.clientX; offset.current.y = draggableEle.current.offsetTop - e.clientY; draggable.current = true;   document.addEventListener('mouseup', closeDragElement); document.addEventListener('mousemove', elementDrag); }, []);   const removeListener = useCallback((draggableEle) => { let dragController = draggableEle.current && draggableEle.current.querySelector('[data-drag-hook=true]'); if (dragController) { dragController.removeEventListener('mousedown', dragMouseDown); draggableEle.current = null; } }, []);   useEffect(() => { if (isActive) { draggableEle.current = ChildRef.current.closest('[data-drag-container=true]'); let dragController = draggableEle.current && draggableEle.current.querySelector('[data-drag-hook=true]'); dragController && dragController.addEventListener('mousedown', dragMouseDown); dragController && dragController.classList.add(style.dragCursor); } else { removeListener(draggableEle); } return () => { removeListener(draggableEle); }; }, [ChildRef.current, isActive]);   return null; }   //Props useDragger.propTypes = propTypes; useDragger.defaultProps = defaultProps;  </pre></td></tr></table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a> at 2025-07-29T13:42:33.694Z </div> <script src="../../../prettify.js"></script> <script> window.onload = function () { prettyPrint(); }; </script> <script src="../../../sorter.js"></script> <script src="../../../block-navigation.js"></script> </body> </html>