PHP Classes

File: toastui/src/js/command/rotate.js

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File: toastui/src/js/command/rotate.js
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Description: Auxiliary data
Class: PHP Document Scanner using SANE or eSCL AirPrint
Web interface to scan printed documents
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/** * @author NHN Ent. FE Development Team <dl_javascript@nhn.com> * @fileoverview Rotate an image */ import commandFactory from '../factory/command'; import consts from '../consts'; const {componentNames, commandNames} = consts; const {ROTATION} = componentNames; const command = { name: commandNames.ROTATE_IMAGE, /** * Rotate an image * @param {Graphics} graphics - Graphics instance * @param {string} type - 'rotate' or 'setAngle' * @param {number} angle - angle value (degree) * @returns {Promise} */ execute(graphics, type, angle) { const rotationComp = graphics.getComponent(ROTATION); this.undoData.angle = rotationComp.getCurrentAngle(); return rotationComp[type](angle); }, /** * @param {Graphics} graphics - Graphics instance * @returns {Promise} */ undo(graphics) { const rotationComp = graphics.getComponent(ROTATION); const {angle} = this.undoData; return rotationComp.setAngle(angle); } }; commandFactory.register(command); module.exports = command;