fabric/dist/src/controls/drag.min.mjs.map

Object model for HTML5 canvas, and SVG-to-canvas parser. Backed by jsdom and node-canvas.

{"version":3,"file":"drag.min.mjs","names":[],"sources":["../../../src/controls/drag.ts"],"sourcesContent":["import type { TransformActionHandler } from '../EventTypeDefs';\nimport { LEFT, TOP, MOVING } from '../constants';\nimport { fireEvent } from './fireEvent';\nimport { commonEventInfo, isLocked } from './util';\n\n/**\n * Action handler\n * @private\n * @param {Event} eventData javascript event that is doing the transform\n * @param {Object} transform javascript object containing a series of information around the current transform\n * @param {number} x current mouse x position, canvas normalized\n * @param {number} y current mouse y position, canvas normalized\n * @return {Boolean} true if the translation occurred\n */\nexport const dragHandler: TransformActionHandler = (\n  eventData,\n  transform,\n  x,\n  y,\n) => {\n  const { target, offsetX, offsetY } = transform,\n    newLeft = x - offsetX,\n    newTop = y - offsetY,\n    moveX = !isLocked(target, 'lockMovementX') && target.left !== newLeft,\n    moveY = !isLocked(target, 'lockMovementY') && target.top !== newTop;\n  moveX && target.set(LEFT, newLeft);\n  moveY && target.set(TOP, newTop);\n  if (moveX || moveY) {\n    fireEvent(MOVING, commonEventInfo(eventData, transform, x, y));\n  }\n  return moveX || moveY;\n};\n"],"mappings":"6JAcA,MAAa,GACX,EACA,EACA,EACA,IAAA,CAEA,GAAA,CAAM,OAAE,EAAA,QAAQ,EAAA,QAAS,GAAY,EACnC,EAAU,EAAI,EACd,EAAS,EAAI,EACb,EAAA,CAAS,EAAS,EAAQ,gBAAA,EAAoB,EAAO,OAAS,EAC9D,EAAA,CAAS,EAAS,EAAQ,gBAAA,EAAoB,EAAO,MAAQ,EAM/D,OALA,GAAS,EAAO,IAAA,OAAU,EAAA,CAC1B,GAAS,EAAO,IAAA,MAAS,EAAA,EACrB,GAAS,IACX,EAAU,EAAQ,EAAgB,EAAW,EAAW,EAAG,EAAA,CAAA,CAEtD,GAAS,GAAA,OAAA,KAAA"}