PHP Classes

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

Recommend this page to a friend!
  Classes of Mark de Leon  >  PHP Document Scanner using SANE or eSCL AirPrint  >  toastui/src/js/command/addImageObject.js  >  Download  
File: toastui/src/js/command/addImageObject.js
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: PHP Document Scanner using SANE or eSCL AirPrint
Web interface to scan printed documents
Author: By
Last change:
Date: 1 year ago
Size: 1,008 bytes
 

Contents

Class file image Download
/**
 * @author NHN Ent. FE Development Team <dl_javascript@nhn.com>
 * @fileoverview Add an image object
 */
import commandFactory from '../factory/command';
import Promise from 'core-js/library/es6/promise';
import consts from '../consts';

const {commandNames} = consts;

const command = {
    name: commandNames.ADD_IMAGE_OBJECT,

    /**
     * Add an image object
     * @param {Graphics} graphics - Graphics instance
     * @param {string} imgUrl - Image url to make object
     * @returns {Promise}
     */
    execute(graphics, imgUrl) {
        return graphics.addImageObject(imgUrl).then(objectProps => {
            this.undoData.object = graphics.getObject(objectProps.id);

            return objectProps;
        });
    },
    /**
     * @param {Graphics} graphics - Graphics instance
     * @returns {Promise}
     */
    undo(graphics) {
        graphics.remove(this.undoData.object);

        return Promise.resolve();
    }
};

commandFactory.register(command);

module.exports = command;
For more information send a message to info at phpclasses dot org.