How to use _onMakeImage method in wpt

Best JavaScript code snippet using wpt

Drawing.cls.js

Source:Drawing.cls.js

1/*!2 * tangram.js framework source code3 *4 * extend_static_methods graphic/canvas5 *6 * Date: 2017-04-067 */8tangram.block([9    '$_/util/bool.xtd',10    '$_/painter/QRCode/SVGDrawing.cls'11], function(pandora, global, undefined) {12    var _ = pandora,13        declare = pandora.declareClass,14        document = global.document;15    var useSVG = document.documentElement.tagName.toLowerCase() === "svg";16    if (useSVG) {17        _.painter.QRCode.Drawing = _.painter.QRCode.SVGDrawing;18    } else {19        if (_.util.bool.isSupportCanvas()) {20            var _onMakeImage = function() {21                this.ElementImage.src = this.ElementCanvas.toDataURL("image/png");22                this.ElementImage.style.display = "block";23                this.ElementCanvas.style.display = "none";24            }25            // Android 2.1 bug workaround26            // http://code.google.com/p/android/issues/detail?id=514127            if (this.isAndroid && this.isAndroid <= 2.1) {28                var factor = 1 / window.devicePixelRatio;29                var drawImage = CanvasRenderingContext2D.prototype.drawImage;30                CanvasRenderingContext2D.prototype.drawImage = function(image, sx, sy, sw, sh, dx, dy, dw, dh) {31                    if (("nodeName" in image) && /img/i.test(image.nodeName)) {32                        for (var i = arguments.length - 1; i >= 1; i--) {33                            arguments[i] = arguments[i] * factor;34                        }35                    } else if (typeof dw == "undefined") {36                        arguments[1] *= factor;37                        arguments[2] *= factor;38                        arguments[3] *= factor;39                        arguments[4] *= factor;40                    }41                    drawImage.apply(this, arguments);42                };43            }44            /**45             * Check whether the user's browser supports Data URI or not46             * 47             * @private48             * @param {Function} success Occurs if it supports Data URI49             * @param {Function} fail Occurs if it doesn't support Data URI50             */51            var setSafeDataURI = function(successCallback, failCallback) {52                var that = this;53                that.fail = failCallback;54                that.success = successCallback;55                // Check it just once56                if (that.isSupportDataURI === null) {57                    var el = document.createElement("img");58                    var error = function() {59                        that.isSupportDataURI = false;60                        if (that.fail) {61                            that.fail.call(that);62                        }63                    };64                    var success = function() {65                        that.isSupportDataURI = true;66                        if (that.success) {67                            that.success.call(that);68                        }69                    };70                    el.onabort = error;71                    el.onerror = error;72                    el.onload = success;73                    el.src = "data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDtangram.jsE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg=="; // the Image contains 1px data.74                    return;75                } else if (that.isSupportDataURI === true && that.success) {76                    that.success.call(that);77                } else if (that.isSupportDataURI === false && that.fail) {78                    that.fail.call(that);79                }80            };81            declare('painter.QRCode.Drawing', {82                _init: function(elem, options) {83                    this.isPainted = false;84                    this.isAndroid = _.util.bool.isAndroid();85                    this.options = options;86                    this.ElementCanvas = document.createElement("canvas");87                    this.ElementCanvas.width = options.width;88                    this.ElementCanvas.height = options.height;89                    elem.appendChild(this.ElementCanvas);90                    this.Element = elem;91                    this.context = this.ElementCanvas.getContext("2d");92                    this.isPainted = false;93                    this.ElementImage = document.createElement("img");94                    this.ElementImage.alt = "Scan me!";95                    this.ElementImage.style.display = "none";96                    this.Element.appendChild(this.ElementImage);97                    this.isSupportDataURI = null;98                },99                draw: function(QRCode) {100                    var elemImage = this.ElementImage;101                    var context = this.context;102                    var options = this.options;103                    var nCount = QRCode.getModuleCount();104                    var nWidth = options.width / nCount;105                    var nHeight = options.height / nCount;106                    var nRoundedWidth = Math.round(nWidth);107                    var nRoundedHeight = Math.round(nHeight);108                    elemImage.style.display = "none";109                    this.clear();110                    for (var row = 0; row < nCount; row++) {111                        for (var col = 0; col < nCount; col++) {112                            var bIsDark = QRCode.isDark(row, col);113                            var nLeft = col * nWidth;114                            var nTop = row * nHeight;115                            context.strokeStyle = bIsDark ? options.colorDark : options.colorLight;116                            context.lineWidth = 1;117                            context.fillStyle = bIsDark ? options.colorDark : options.colorLight;118                            context.fillRect(nLeft, nTop, nWidth, nHeight);119                            context.strokeRect(120                                Math.floor(nLeft) + 0.5,121                                Math.floor(nTop) + 0.5,122                                nRoundedWidth,123                                nRoundedHeight124                            );125                            context.strokeRect(126                                Math.ceil(nLeft) - 0.5,127                                Math.ceil(nTop) - 0.5,128                                nRoundedWidth,129                                nRoundedHeight130                            );131                        }132                    }133                    this.isPainted = true;134                },135                /**136                 * Make the image from Canvas if the browser supports Data URI.137                 */138                makeImage: function() {139                    if (this.isPainted) {140                        setSafeDataURI.call(this, _onMakeImage);141                    }142                },143                /**144                 * Return whether the QRCode is painted or not145                 * 146                 * @return {Boolean}147                 */148                isPainted: function() {149                    return this.isPainted;150                },151                /**152                 * Clear the QRCode153                 */154                clear: function() {155                    this.context.clearRect(0, 0, this.ElementCanvas.width, this.ElementCanvas.height);156                    this.isPainted = false;157                },158                /**159                 * @private160                 * @param {Number} nNumber161                 */162                round: function(nNumber) {163                    if (!nNumber) {164                        return nNumber;165                    }166                    return Math.floor(nNumber * 1000) / 1000;167                }168            });169        } else {170            declare('painter.QRCode.Drawing', {171                _init: function(el, options) {172                    this.Element = el;173                    this.options = options;174                },175                /**176                 * Draw the QRCode177                 * 178                 * @param {QRCode} QRCode179                 */180                draw: function(QRCode) {181                    var options = this.options;182                    var elem = this.Element;183                    var nCount = QRCode.getModuleCount();184                    var nWidth = Math.floor(options.width / nCount);185                    var nHeight = Math.floor(options.height / nCount);186                    var aHTML = ['<table style="border:0;border-collapse:collapse;">'];187                    for (var row = 0; row < nCount; row++) {188                        aHTML.push('<tr>');189                        for (var col = 0; col < nCount; col++) {190                            aHTML.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:' + nWidth + 'px;height:' + nHeight + 'px;background-color:' + (QRCode.isDark(row, col) ? options.colorDark : options.colorLight) + ';"></td>');191                        }192                        aHTML.push('</tr>');193                    }194                    aHTML.push('</table>');195                    elem.innerHTML = aHTML.join('');196                    // Fix the margin values as real size.197                    var elTable = elem.childNodes[0];198                    var nLeftMarginTable = (options.width - elTable.offsetWidth) / 2;199                    var nTopMarginTable = (options.height - elTable.offsetHeight) / 2;200                    if (nLeftMarginTable > 0 && nTopMarginTable > 0) {201                        elTable.style.margin = nTopMarginTable + "px " + nLeftMarginTable + "px";202                    }203                },204                /**205                 * Clear the QRCode206                 */207                clear: function() {208                    this.Element.innerHTML = '';209                }210            });211        }212    }...

Drawing.ts

Source:Drawing.ts

...48    * @param {HTMLElement} el49    * @param {Object} htOption QRCode Options50    */51    export class CanvasDrawer implements IDrawingProvider { // Drawing in Canvas52        private _onMakeImage() {53            this._elImage.src = this._elCanvas.toDataURL("image/png");54            this._elImage.style.display = "block";55            this._elCanvas.style.display = "none";56        }57        constructor() {58            // Android 2.1 bug workaround59            // http://code.google.com/p/android/issues/detail?id=514160            if (this._android && this._android <= 2.1) {61                var factor = 1 / window.devicePixelRatio;62                var drawImage = CanvasRenderingContext2D.prototype.drawImage;63                CanvasRenderingContext2D.prototype.drawImage = function (image, sx, sy, sw, sh, dx, dy, dw, dh) {64                    if (("nodeName" in image) && /img/i.test(image.nodeName)) {65                        for (var i = arguments.length - 1; i >= 1; i--) {66                            arguments[i] = arguments[i] * factor;...

Using AI Code Generation

1var wpt = new WorldWind.WorldWindow("canvasOne");2wpt.addLayer(new WorldWind.BMNGLayer());3wpt.addLayer(new WorldWind.BMNGLandsatLayer());4wpt.addLayer(new WorldWind.CoordinatesDisplayLayer(wpt));5wpt.addLayer(new WorldWind.ViewControlsLayer(wpt));6var layerManager = new LayerManager(wpt);7var image = wpt._onMakeImage();8var wpt = new WorldWind.WorldWindow("canvasOne");9wpt.addLayer(new WorldWind.BMNGLayer());10wpt.addLayer(new WorldWind.BMNGLandsatLayer());11wpt.addLayer(new WorldWind.CoordinatesDisplayLayer(wpt));12wpt.addLayer(new WorldWind.ViewControlsLayer(wpt));13var layerManager = new LayerManager(wpt);14var image = wpt._onMakeImage();

Using AI Code Generation

1var win = Ti.UI.currentWindow;2var txt = Ti.UI.createTextField({3});4win.add(txt);5var aButton = Ti.UI.createButton({6});7aButton.addEventListener('click', function() {8    var aWebView = Ti.UI.createWebView({9    });10    aWebView.addEventListener('load', function() {11        txt._onMakeImage(aWebView);12    });13    win.add(aWebView);14});15win.add(aButton);

Using AI Code Generation

1var wptools = require('wptools');2var wp = wptools.page('Barack Obama');3wp.get(function(err, resp) {4    console.log(wp._onMakeImage(resp));5});6var wptools = require('wptools');7var wp = wptools.page('Barack Obama');8wp.get(function(err, resp) {9    console.log(wp._onMakeImage(resp));10});11var wptools = require('wptools');12var wp = wptools.page('Barack Obama');13wp.get(function(err, resp) {14    console.log(wp._onMakeImage(resp));15});16var wptools = require('wptools');17var wp = wptools.page('Barack Obama');18wp.get(function(err, resp) {19    console.log(wp._onMakeImage(resp));20});21var wptools = require('wptools');22var wp = wptools.page('Barack Obama');23wp.get(function(err, resp) {24    console.log(wp._onMakeImage(resp));25});26var wptools = require('wptools');27var wp = wptools.page('Barack Obama');28wp.get(function(err, resp) {29    console.log(wp._onMakeImage(resp));30});31var wptools = require('wptools');32var wp = wptools.page('Barack Obama');33wp.get(function(err, resp) {34    console.log(wp._onMakeImage(resp));35});36var wptools = require('wptools');37var wp = wptools.page('Barack Obama');38wp.get(function(err, resp) {39    console.log(wp._onMakeImage(resp));40});

Using AI Code Generation

1var wptools = require('wptools');2wptools._onMakeImage = function(img, options) {3    console.log('image:', img);4    console.log('options:', options);5    return img;6};7wptools.page('Barack Obama').get(function(err, page) {8    if (err) {9        console.log(err);10    } else {11        console.log(page);12    }13});14{ 15    { 16        birth_date: 'August 4, 1961 (age 53)',17    },

Using AI Code Generation

1var _onMakeImage = require('./_onMakeImage.js');2var options = {3};4_onMakeImage(options, function(err, result) {5    if (err) {6        console.log(err);7    } else {8        console.log(result);9    }10});11var gm = require('gm').subClass({ imageMagick: true });12module.exports = function(options, callback) {13    gm(options.input)14        .resize(options.width, options.height, '^')15        .gravity('Center')16        .crop(options.width, options.height)17        .quality(options.quality)18        .write(options.output, function(err) {19            if (err) {20                callback(err);21            } else {22                callback(null, 'ok');23            }24        });25};

Using AI Code Generation

1var wptexturize = require('wptexturize');2var text = new wptexturize();3var text = 'This is a test';4var image = text._onMakeImage(text);5console.log(image);6var wptexturize = require('wptexturize');7var text = new wptexturize();8var text = 'This is a test';9var image = text._onMakeImage(text);10console.log(image);11var wptexturize = require('wptexturize');12var text = new wptexturize();13var text = 'This is a test';14var image = text._onMakeImage(text);15console.log(image);16var wptexturize = require('wptexturize');17var text = new wptexturize();18var text = 'This is a test';19var image = text._onMakeImage(text);20console.log(image);21var wptexturize = require('wptexturize');22var text = new wptexturize();23var text = 'This is a test';24var image = text._onMakeImage(text);25console.log(image);26var wptexturize = require('wptexturize');27var text = new wptexturize();28var text = 'This is a test';29var image = text._onMakeImage(text);30console.log(image);31var wptexturize = require('wptexturize');

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