From 9da8d8dd2ee98edb1dc06403a1bb431695e290a1 Mon Sep 17 00:00:00 2001 From: lang Date: Mon, 22 Feb 2016 20:01:58 +0800 Subject: [PATCH] Dump 3.0.2 --- build/zrender.js | 381 ++++++++++++++++++++++++++++--------------- build/zrender.min.js | 8 +- package.json | 2 +- src/zrender.js | 2 +- 4 files changed, 258 insertions(+), 135 deletions(-) diff --git a/build/zrender.js b/build/zrender.js index 87860ff32..3807b9c24 100644 --- a/build/zrender.js +++ b/build/zrender.js @@ -22,25 +22,31 @@ define( * @author firede[firede@firede.us] * @desc thanks zepto. */ -define('zrender/core/env',[],function() { - +define('zrender/core/env',[],function () { + var env = {}; if (typeof navigator === 'undefined') { // In node - return { + env = { browser: {}, os: {}, node: true, // Assume canvas is supported canvasSupported: true - } + }; } + else { + env = detect(navigator.userAgent); + } + + return env; + // Zepto.js // (c) 2010-2013 Thomas Fuchs // Zepto.js may be freely distributed under the MIT license. function detect(ua) { - var os = this.os = {}; - var browser = this.browser = {}; + var os = {}; + var browser = {}; var webkit = ua.match(/Web[kK]it[\/]{0,1}([\d.]+)/); var android = ua.match(/(Android);?[\s\/]+([\d.]+)?/); var ipad = ua.match(/(iPad).*OS\s([\d_]+)/); @@ -56,10 +62,12 @@ define('zrender/core/env',[],function() { var playbook = ua.match(/PlayBook/); var chrome = ua.match(/Chrome\/([\d.]+)/) || ua.match(/CriOS\/([\d.]+)/); var firefox = ua.match(/Firefox\/([\d.]+)/); - var ie = ua.match(/MSIE ([\d.]+)/); var safari = webkit && ua.match(/Mobile\//) && !chrome; var webview = ua.match(/(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/) && !chrome; - var ie = ua.match(/MSIE\s([\d.]+)/); + var ie = ua.match(/MSIE\s([\d.]+)/) + // IE 11 Trident/7.0; rv:11.0 + || ua.match(/Trident\/.+?rv:(([\d.]+))/); + var edge = ua.match(/Edge\/([\d.]+)/); // IE 12 and 12+ // Todo: clean this up with a better OS/browser seperation: // - discern (more) between multiple browsers on android @@ -88,6 +96,7 @@ define('zrender/core/env',[],function() { if (safari && (ua.match(/Safari/) || !!os.ios)) browser.safari = true; if (webview) browser.webview = true; if (ie) browser.ie = true, browser.version = ie[1]; + if (edge) browser.edge = true, browser.version = edge[1]; os.tablet = !!(ipad || playbook || (android && !ua.match(/Mobile/)) || (firefox && ua.match(/Tablet/)) || (ie && !ua.match(/Phone/) && ua.match(/Touch/))); @@ -101,11 +110,19 @@ define('zrender/core/env',[],function() { node: false, // 原生canvas支持，改极端点了 // canvasSupported : !(browser.ie && parseFloat(browser.version) < 9) - canvasSupported : document.createElement('canvas').getContext ? true : false + canvasSupported : document.createElement('canvas').getContext ? true : false, + // @see + // works on most browsers + // IE10/11 does not support touch event, and MS Edge supports them but not by + // default, so we dont check navigator.maxTouchPoints for them here. + touchEventsSupported: 'ontouchstart' in window && !browser.ie && !browser.edge, + // . + pointerEventsSupported: 'onpointerdown' in window + // Firefox supports pointer but not by default, + // only MS browsers are reliable on pointer events currently. + && (browser.edge || (browser.ie && browser.version >= 10)) }; } - - return detect(navigator.userAgent); }); define('zrender/graphic/Gradient',['require'],function (require) { @@ -1242,15 +1259,21 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. var Eventful = require('./mixin/Eventful'); - var domHandlerNames = [ - 'click', 'dblclick', - 'mousewheel', 'mousemove', 'mouseout', 'mouseup', 'mousedown' + var mouseHandlerNames = [ + 'click', 'dblclick', 'mousewheel', 'mouseout' ]; + !usePointerEvent() && mouseHandlerNames.push( + 'mouseup', 'mousedown', 'mousemove' + ); var touchHandlerNames = [ 'touchstart', 'touchend', 'touchmove' ]; + var pointerHandlerNames = [ + 'pointerdown', 'pointerup', 'pointermove' + ]; + var TOUCH_CLICK_DELAY = 300; // touch指尖错觉的尝试偏移量配置 @@ -1265,10 +1288,6 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. var removeEventListener = eventTool.removeEventListener; var normalizeEvent = eventTool.normalizeEvent; - function proxyEventName(name) { - return '_' + name + 'Handler'; - } - function makeEventPacket(eveType, target, event) { return { type: eveType, @@ -1362,9 +1381,11 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. // 平板补充一次findHover // this._mobileFindFixed(event); // Trigger mousemove and mousedown - this._mousemoveHandler(event); + domHandlers.mousemove.call(this, event); - this._mousedownHandler(event); + domHandlers.mousedown.call(this, event); + + setTouchTimer(this); }, /** @@ -1381,7 +1402,9 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. // Mouse move should always be triggered no matter whether // there is gestrue event, because mouse move and pinch may // be used at the same time. - this._mousemoveHandler(event); + domHandlers.mousemove.call(this, event); + + setTouchTimer(this); }, /** @@ -1395,14 +1418,16 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. processGesture(this, event, 'end'); - this._mouseupHandler(event); + domHandlers.mouseup.call(this, event); // click event should always be triggered no matter whether // there is gestrue event. System click can not be prevented. if (+new Date() - this._lastTouchMoment < TOUCH_CLICK_DELAY) { // this._mobileFindFixed(event); - this._clickHandler(event); + domHandlers.click.call(this, event); } + + setTouchTimer(this); } }; @@ -1410,13 +1435,20 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. util.each(['click', 'mousedown', 'mouseup', 'mousewheel', 'dblclick'], function (name) { domHandlers[name] = function (event) { event = normalizeEvent(this.root, event); - // Find hover again to avoid click event is dispatched manually. Or click is triggered without mouseover var hovered = this._findHover(event.zrX, event.zrY, null); this._dispatchProxy(hovered, name, event); }; }); + // Pointer event handlers + // util.each(['pointerdown', 'pointermove', 'pointerup'], function (name) { + // domHandlers[name] = function (event) { + // var mouseName = name.replace('pointer', 'mouse'); + // domHandlers[mouseName].call(this, event); + // }; + // }); + function processGesture(zrHandler, event, stage) { var gestureMgr = zrHandler._gestureMgr; @@ -1445,11 +1477,24 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. * @param {module:zrender/Handler} instance 控制类实例 */ function initDomHandler(instance) { - var handlerNames = domHandlerNames.concat(touchHandlerNames); - var len = handlerNames.length; - while (len--) { - var name = handlerNames[len]; - instance[proxyEventName(name)] = util.bind(domHandlers[name], instance); + var handlerNames = touchHandlerNames.concat(pointerHandlerNames); + for (var i = 0; i < handlerNames.length; i++) { + var name = handlerNames[i]; + instance._handlers[name] = util.bind(domHandlers[name], instance); + } + + for (var i = 0; i < mouseHandlerNames.length; i++) { + var name = mouseHandlerNames[i]; + instance._handlers[name] = makeMouseHandler(domHandlers[name], instance); + } + + function makeMouseHandler(fn, instance) { + return function () { + if (instance._touching) { + return; + } + return fn.apply(instance, arguments); + }; } } @@ -1457,9 +1502,9 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. * @alias module:zrender/Handler * @constructor * @extends module:zrender/mixin/Eventful - * @param {HTMLElement} root 绘图区域 - * @param {module:zrender/Storage} storage Storage实例 - * @param {module:zrender/Painter} painter Painter实例 + * @param {HTMLElement} root Main HTML element for painting. + * @param {module:zrender/Storage} storage Storage instance. + * @param {module:zrender/Painter} painter Painter instance. */ var Handler = function(root, storage, painter) { Eventful.call(this); @@ -1470,49 +1515,82 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. /** * @private + * @type {boolean} */ this._hovered; + /** * @private + * @type {Date} */ this._lastTouchMoment; + /** * @private + * @type {number} */ this._lastX; + /** * @private + * @type {number} */ this._lastY; + /** * @private + * @type {string} */ - this._defaultCursorStyle = 'default' + this._defaultCursorStyle = 'default'; + /** * @private + * @type {module:zrender/core/GestureMgr} */ this._gestureMgr = new GestureMgr(); - initDomHandler(this); + /** + * @private + * @type {Array.} + */ + this._handlers = []; + + /** + * @private + * @type {boolean} + */ + this._touching = false; + + /** + * @private + * @type {number} + */ + this._touchTimer; - if (env.os.tablet || env.os.phone) { - // mobile支持 - // mobile的click/move/up/down自己模拟 - util.each(touchHandlerNames, function (name) { - addEventListener(root, name, this[proxyEventName(name)]); - }, this); + initDomHandler(this); - addEventListener(root, 'mouseout', this._mouseoutHandler); + if (usePointerEvent()) { + mountHandlers(pointerHandlerNames, this); } - else { - util.each(domHandlerNames, function (name) { - addEventListener(root, name, this[proxyEventName(name)]); - }, this); - // Firefox - addEventListener(root, 'DOMMouseScroll', this._mousewheelHandler); + else if (useTouchEvent()) { + mountHandlers(touchHandlerNames, this); + + // Handler of 'mouseout' event is needed in touch mode, which will be mounted below. + // addEventListener(root, 'mouseout', this._mouseoutHandler); } + // Considering some devices that both enable touch and mouse event (like MS Surface + // and lenovo X240, @see #2350), we make mouse event be always listened, otherwise + // mouse event can not be handle in those devices. + mountHandlers(mouseHandlerNames, this); + Draggable.call(this); + + function mountHandlers(handlerNames, instance) { + util.each(handlerNames, function (name) { + addEventListener(root, eventNameFix(name), instance._handlers[name]); + }, instance); + } }; Handler.prototype = { @@ -1532,8 +1610,8 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. * @param {event=} eventArgs */ dispatch: function (eventName, eventArgs) { - var handler = this[proxyEventName(eventName)]; - handler && handler(eventArgs); + var handler = this._handlers[eventName]; + handler && handler.call(this, eventArgs); }, /** @@ -1542,16 +1620,13 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. dispose: function () { var root = this.root; - var handlerNames = domHandlerNames.concat(touchHandlerNames); + var handlerNames = mouseHandlerNames.concat(touchHandlerNames); for (var i = 0; i < handlerNames.length; i++) { var name = handlerNames[i]; - removeEventListener(root, name, this[proxyEventName(name)]); + removeEventListener(root, eventNameFix(name), this._handlers[name]); } - // Firefox - removeEventListener(root, 'DOMMouseScroll', this._mousewheelHandler); - this.root = this.storage = this.painter = null; @@ -1643,12 +1718,50 @@ define('zrender/Handler',['require','./core/env','./core/event','./core/util','. return false; } + /** + * Prevent mouse event from being dispatched after Touch Events action + * @see + * 1. Mobile browsers dispatch mouse events 300ms after touchend. + * 2. Chrome for Android dispatch mousedown for long-touch about 650ms + * Result: Blocking Mouse Events for 700ms. + */ + function setTouchTimer(instance) { + instance._touching = true; + clearTimeout(instance._touchTimer); + instance._touchTimer = setTimeout(function () { + instance._touching = false; + }, 700); + } + + /** + * Althought MS Surface support screen touch, IE10/11 do not support + * touch event and MS Edge supported them but not by default (but chrome + * and firefox do). Thus we use Pointer event on MS browsers to handle touch. + */ + function usePointerEvent() { + // TODO + // pointermove event dont trigger when using finger. + // We may figger it out latter. + return false; + // return env.pointerEventsSupported + // In no-touch device we dont use pointer but just traditional way for + // avoiding problem. + // && window.navigator.maxTouchPoints; + } + + function useTouchEvent() { + return env.touchEventsSupported; + } + + function eventNameFix(name) { + return (name === 'mousewheel' && env.firefox) ? 'DOMMouseScroll' : name; + } + util.mixin(Handler, Eventful); util.mixin(Handler, Draggable); return Handler; }); - define('zrender/core/matrix',[],function () { var ArrayCtor = typeof Float32Array === 'undefined' ? Array @@ -6434,11 +6547,21 @@ define('zrender/graphic/helper/roundRect',['require'],function (require) { var width = shape.width; var height = shape.height; var r = shape.r; - var r1; - var r2; - var r3; + var r1; + var r2; + var r3; var r4; - + + // Convert width and height to positive for better borderRadius + if (width < 0) { + x = x + width; + width = -width; + } + if (height < 0) { + y = y + height; + height = -height; + } + if (typeof r === 'number') { r1 = r2 = r3 = r4 = r; } @@ -6465,7 +6588,7 @@ define('zrender/graphic/helper/roundRect',['require'],function (require) { else { r1 = r2 = r3 = r4 = 0; } - + var total; if (r1 + r2 > width) { total = r1 + r2; @@ -6504,7 +6627,7 @@ define('zrender/graphic/helper/roundRect',['require'],function (require) { r1 !== 0 && ctx.quadraticCurveTo(x, y, x + r1, y); } } -}); +}); // Simple LRU cache use doubly linked list // @module zrender/core/LRU define('zrender/core/LRU',['require'],function(require) { @@ -7522,9 +7645,9 @@ define('zrender/graphic/Image',['require','./Displayable','../core/BoundingRect' ctx.clearRect(0, 0, width * dpr, height * dpr); var pathTransform = { - position : path.position, - rotation : path.rotation, - scale : path.scale + position: path.position, + rotation: path.rotation, + scale: path.scale }; path.position = [0, 0, 0]; path.rotation = 0; @@ -7535,11 +7658,11 @@ define('zrender/graphic/Image',['require','./Displayable','../core/BoundingRect' var ImageShape = require('./graphic/Image'); var imgShape = new ImageShape({ - id : id, - style : { - x : 0, - y : 0, - image : canvas + id: id, + style: { + x: 0, + y: 0, + image: canvas } }); @@ -7602,7 +7725,7 @@ define('zrender/zrender',['require','./core/guid','./core/env','./Handler','./St /** * @type {string} */ - zrender.version = '3.0.1'; + zrender.version = '3.0.2'; /** * @param {HTMLElement} dom @@ -7695,9 +7818,6 @@ define('zrender/zrender',['require','./core/guid','./core/env','./Handler','./St this.storage = storage; this.painter = painter; - // VML 下为了性能可能会直接操作 VMLRoot 的位置 - // 因此鼠标的相对位置应该是相对于 VMLRoot - // PENDING if (!env.node) { this.handler = new Handler(painter.getViewportRoot(), storage, painter); } @@ -7848,7 +7968,7 @@ define('zrender/zrender',['require','./core/guid','./core/env','./Handler','./St /** * 将常规shape转成image shape - * @param {module:zrender/shape/Base} e + * @param {module:zrender/graphic/Path} e * @param {number} width * @param {number} height */ @@ -10232,7 +10352,11 @@ define('zrender/graphic/Path',['require','./Displayable','../core/util','../core var w = style.lineWidth; // PENDING, Min line width is needed when line is horizontal or vertical var lineScale = style.strokeNoScale ? this.getLineScale() : 1; - w = Math.max(w, this.strokeContainThreshold); + + // Only add extra hover lineWidth when there are no fill + if (!pathHasFill(style)) { + w = Math.max(w, this.strokeContainThreshold); + } // Consider line width // Line scale can't be 0; if (lineScale > 1e-10) { @@ -10260,14 +10384,16 @@ define('zrender/graphic/Path',['require','./Displayable','../core/util','../core var lineWidth = style.lineWidth; var lineScale = style.strokeNoScale ? this.getLineScale() : 1; // Line scale can't be 0; - if (lineScale < 1e-10) { - return false; - } - lineWidth = Math.max(lineWidth, this.strokeContainThreshold); - if (pathContain.containStroke( - pathData, lineWidth / lineScale, x, y - )) { - return true; + if (lineScale > 1e-10) { + // Only add extra hover lineWidth when there are no fill + if (!pathHasFill(style)) { + lineWidth = Math.max(lineWidth, this.strokeContainThreshold); + } + if (pathContain.containStroke( + pathData, lineWidth / lineScale, x, y + )) { + return true; + } } } if (pathHasFill(style)) { @@ -11382,12 +11508,9 @@ define('zrender/graphic/shape/Polygon',['require','../helper/poly','../Path'],fu } }); }); -define('zrender/vml/core',['require','../core/env'],function (require) { - - if (require('../core/env').canvasSupported) { - return; - } +define('zrender/vml/core',['require','exports','module','../core/env'],function (require, exports, module) { +if (!require('../core/env').canvasSupported) { var urn = 'urn:schemas-microsoft-com:vml'; var createNode; @@ -11409,7 +11532,7 @@ define('zrender/vml/core',['require','../core/env'],function (require) { } // From raphael - function initVML() { + var initVML = function () { if (vmlInited) { return; } @@ -11421,24 +11544,23 @@ define('zrender/vml/core',['require','../core/env'],function (require) { } else { // http://msdn.microsoft.com/en-us/library/ms531194%28VS.85%29.aspx - styleSheets[0].addRule('.zrvml', 'behavior:url(#default#VML)') + styleSheets[0].addRule('.zrvml', 'behavior:url(#default#VML)'); } - } + }; - return { + // Not useing return to avoid error when converting to CommonJS module + module.exports = { doc: doc, initVML: initVML, createNode: createNode }; +} }); // http://www.w3.org/TR/NOTE-VML // TODO Use proxy like svg instead of overwrite brush methods define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/BoundingRect','../core/PathProxy','../tool/color','../contain/text','../graphic/mixin/RectText','../graphic/Displayable','../graphic/Image','../graphic/Text','../graphic/Path','../graphic/Gradient','./core'],function (require) { - if (require('../core/env').canvasSupported) { - return; - } - +if (!require('../core/env').canvasSupported) { var vec2 = require('../core/vector'); var BoundingRect = require('../core/BoundingRect'); var CMD = require('../core/PathProxy').CMD; @@ -11472,42 +11594,42 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ var ZLEVEL_BASE = 100000; var Z_BASE = 1000; - function initRootElStyle(el) { + var initRootElStyle = function (el) { el.style.cssText = 'position:absolute;left:0;top:0;width:1px;height:1px;'; el.coordsize = Z + ',' + Z; el.coordorigin = '0,0'; - } + }; - function encodeHtmlAttribute(s) { + var encodeHtmlAttribute = function (s) { return String(s).replace(/&/g, '&').replace(/"/g, '"'); - } + }; - function rgb2Str(r, g, b) { + var rgb2Str = function (r, g, b) { return 'rgb(' + [r, g, b].join(',') + ')'; - } + }; - function append(parent, child) { + var append = function (parent, child) { if (child && parent && child.parentNode !== parent) { parent.appendChild(child); } - } + }; - function remove(parent, child) { + var remove = function (parent, child) { if (child && parent && child.parentNode === parent) { parent.removeChild(child); } - } + }; - function getZIndex(zlevel, z, z2) { + var getZIndex = function (zlevel, z, z2) { // z 的取值范围为 [0, 1000] return (parseFloat(zlevel) || 0) * ZLEVEL_BASE + (parseFloat(z) || 0) * Z_BASE + z2; - } + }; /*************************************************** * PATH **************************************************/ - function setColorAndOpacity(el, color, opacity) { + var setColorAndOpacity = function (el, color, opacity) { var colorArr = colorTool.parse(color); opacity = +opacity; if (isNaN(opacity)) { @@ -11517,17 +11639,17 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ el.color = rgb2Str(colorArr[0], colorArr[1], colorArr[2]); el.opacity = opacity * colorArr[3]; } - } + }; - function getColorAndAlpha(color) { + var getColorAndAlpha = function (color) { var colorArr = colorTool.parse(color); return [ rgb2Str(colorArr[0], colorArr[1], colorArr[2]), colorArr[3] ]; - } + }; - function updateFillNode(el, style, zrEl) { + var updateFillNode = function (el, style, zrEl) { // TODO pattern var fill = style.fill; if (fill != null) { @@ -11637,9 +11759,9 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ setColorAndOpacity(el, fill, style.opacity); } } - } + }; - function updateStrokeNode(el, style) { + var updateStrokeNode = function (el, style) { if (style.lineJoin != null) { el.joinstyle = style.lineJoin; } @@ -11655,9 +11777,9 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ if (style.stroke != null && !(style.stroke instanceof Gradient)) { setColorAndOpacity(el, style.stroke, style.opacity); } - } + }; - function updateFillAndStroke(vmlEl, type, style, zrEl) { + var updateFillAndStroke = function (vmlEl, type, style, zrEl) { var isFill = type == 'fill'; var el = vmlEl.getElementsByTagName(type)[0]; // Stroke must have lineWidth @@ -11678,10 +11800,10 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ vmlEl[isFill ? 'filled' : 'stroked'] = 'false'; remove(vmlEl, el); } - } + }; var points = [[], [], []]; - function pathDataToString(data, m) { + var pathDataToString = function (data, m) { var M = CMD.M; var C = CMD.C; var L = CMD.L; @@ -11914,11 +12036,11 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ /*************************************************** * IMAGE **************************************************/ - function isImage(img) { + var isImage = function (img) { // FIXME img instanceof Image 如果 img 是一个字符串的时候，IE8 下会报错 return (typeof img === 'object') && img.tagName && img.tagName.toUpperCase() === 'IMG'; // return img instanceof Image; - } + }; // Rewrite the original path method ZImage.prototype.brush = function (vmlRoot) { @@ -12154,7 +12276,7 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ var MAX_FONT_CACHE_SIZE = 100; var fontEl = document.createElement('div'); - function getFontStyle(fontString) { + var getFontStyle = function (fontString) { var fontStyle = fontStyleCache[fontString]; if (!fontStyle) { // Clear cache @@ -12184,7 +12306,7 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ fontStyleCacheCount++; } return fontStyle; - } + }; var textMeasureEl; // Overwrite measure text method @@ -12213,7 +12335,7 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ var tmpRect = new BoundingRect(); - function drawRectText(vmlRoot, rect, textRect, fromTextEl) { + var drawRectText = function (vmlRoot, rect, textRect, fromTextEl) { var style = this.style; var text = style.text; @@ -12387,16 +12509,16 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ // Attached to root append(vmlRoot, textVmlEl); - } + }; - function removeRectText(vmlRoot) { + var removeRectText = function (vmlRoot) { remove(vmlRoot, this._textVmlEl); this._textVmlEl = null; - } + }; - function appendRectText(vmlRoot) { + var appendRectText = function (vmlRoot) { append(vmlRoot, this._textVmlEl); - } + }; var list = [RectText, Displayable, ZImage, Path, Text]; @@ -12425,6 +12547,7 @@ define('zrender/vml/graphic',['require','../core/env','../core/vector','../core/ Text.prototype.onAddToStorage = function (vmlRoot) { this.appendRectText(vmlRoot); }; +} }); /** * VML Painter. diff --git a/build/zrender.min.js b/build/zrender.min.js index 9fa837a79..1fc82ca81 100644 --- a/build/zrender.min.js +++ b/build/zrender.min.js @@ -1,4 +1,4 @@ -define("zrender/core/guid",[],function(){var t=2311;return function(){return"zr_"+t++}}),define("zrender/core/env",[],function(){function t(t){var e=this.os={},r=this.browser={},i=t.match(/Web[kK]it[\/]{0,1}([\d.]+)/),n=t.match(/(Android);?[\s\/]+([\d.]+)?/),a=t.match(/(iPad).*OS\s([\d_]+)/),o=t.match(/(iPod)(.*OS\s([\d_]+))?/),s=!a&&t.match(/(iPhone\sOS)\s([\d_]+)/),h=t.match(/(webOS|hpwOS)[\s\/]([\d.]+)/),c=h&&t.match(/TouchPad/),l=t.match(/Kindle\/([\d.]+)/),u=t.match(/Silk\/([\d._]+)/),f=t.match(/(BlackBerry).*Version\/([\d.]+)/),d=t.match(/(BB10).*Version\/([\d.]+)/),p=t.match(/(RIM\sTablet\sOS)\s([\d.]+)/),v=t.match(/PlayBook/),g=t.match(/Chrome\/([\d.]+)/)||t.match(/CriOS\/([\d.]+)/),m=t.match(/Firefox\/([\d.]+)/),y=t.match(/MSIE 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Fire/)&&(r.silk=!0),g&&(r.chrome=!0,r.version=g[1]),m&&(r.firefox=!0,r.version=m[1]),y&&(r.ie=!0,r.version=y[1]),_&&(t.match(/Safari/)||e.ios)&&(r.safari=!0),x&&(r.webview=!0),y&&(r.ie=!0,r.version=y[1]),e.tablet=!!(a||v||n&&!t.match(/Mobile/)||m&&t.match(/Tablet/)||y&&!t.match(/Phone/)&&t.match(/Touch/)),e.phone=!(e.tablet||e.ipod||!(n||s||h||f||d||g&&t.match(/Android/)||g&&t.match(/CriOS\/([\d.]+)/)||m&&t.match(/Mobile/)||y&&t.match(/Touch/))),{browser:r,os:e,node:!1,canvasSupported:document.createElement("canvas").getContext?!0:!1}}return"undefined"==typeof navigator?{browser:{},os:{},node:!0,canvasSupported:!0}:t(navigator.userAgent)}),define("zrender/graphic/Gradient",["require"],function(t){var e=function(t){this.colorStops=t||[]};return e.prototype={constructor:e,addColorStop:function(t,e){this.colorStops.push({offset:t,color:e})}},e}),define("zrender/core/util",["require","../graphic/Gradient"],function(t){function e(t){if("object"==typeof t&&null!==t){var r=t;if(t instanceof 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i=0,n=r.length;n>i;i++)r[i].__renderidx=i;r.sort(e)},_updateAndAddDisplayable:function(t,e){if(!t.ignore){t.beforeUpdate(),t.update(),t.afterUpdate();var r=t.clipPath;if(r&&(r.parent=t,r.updateTransform(),e?(e=e.slice(),e.push(r)):e=[r]),"group"==t.type){for(var i=t._children,n=0;ne;e++)this.delRoot(t[e]);else{var o;o="string"==typeof t?this._elements[t]:t;var s=r.indexOf(this._roots,o);s>=0&&(this.delFromMap(o.id),this._roots.splice(s,1),o instanceof i&&o.delChildrenFromStorage(this))}},addToMap:function(t){return t instanceof i&&(t.__storage=this),t.dirty(),this._elements[t.id]=t,this},get:function(t){return this._elements[t]},delFromMap:function(t){var e=this._elements,r=e[t];return r&&(delete e[t],r instanceof i&&(r.__storage=null)),this},dispose:function(){this._elements=this._renderList=this._roots=null}},n}),define("zrender/animation/Animation",["require","../core/util","../core/event","./Animator"],function(t){var e=t("../core/util"),r=t("../core/event").Dispatcher,i="undefined"!=typeof window&&(window.requestAnimationFrame||window.msRequestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame)||function(t){setTimeout(t,16)},n=t("./Animator"),a=function(t){t=t||{},this.stage=t.stage||{},this.onframe=t.onframe||function(){},this._clips=[],this._running=!1,this._time=0,r.call(this)};return a.prototype={constructor:a,addClip:function(t){this._clips.push(t)},addAnimator:function(t){t.animation=this;for(var e=t.getClips(),r=0;r=0&&this._clips.splice(r,1)},removeAnimator:function(t){for(var e=t.getClips(),r=0;ro;o++){var s=r[o],h=s.step(t);h&&(n.push(h),a.push(s))}for(var o=0;i>o;)r[o]._needsRemove?(r[o]=r[i-1],r.pop(),i--):o++;i=n.length;for(var o=0;i>o;o++)a[o].fire(n[o]);this._time=t,this.onframe(e),this.trigger("frame",e),this.stage.update&&this.stage.update()},start:function(){function t(){e._running&&(i(t),e._update())}var e=this;this._running=!0,this._time=(new Date).getTime(),i(t)},stop:function(){this._running=!1},clear:function(){this._clips=[]},animate:function(t,e){e=e||{};var r=new n(t,e.loop,e.getter,e.setter);return r}},e.mixin(a,r),a}),define("zrender/Layer",["require","./core/util","./config"],function(t){function e(){return!1}function r(t,e,r,i){var n=document.createElement(e),a=r.getWidth(),o=r.getHeight(),s=n.style;return s.position="absolute",s.left=0,s.top=0,s.width=a+"px",s.height=o+"px",n.width=a*i,n.height=o*i,n.setAttribute("data-zr-dom-id",t),n}var i=t("./core/util"),n=t("./config"),a=function(t,a,o){var s;o=o||n.devicePixelRatio,"string"==typeof t?s=r(t,"canvas",a,o):i.isObject(t)&&(s=t,t=s.id),this.id=t,this.dom=s;var h=s.style;h&&(s.onselectstart=e,h["-webkit-user-select"]="none",h["user-select"]="none",h["-webkit-touch-callout"]="none",h["-webkit-tap-highlight-color"]="rgba(0,0,0,0)"),this.domBack=null,this.ctxBack=null,this.painter=a,this.config=null,this.clearColor=0,this.motionBlur=!1,this.lastFrameAlpha=.7,this.dpr=o};return a.prototype={constructor:a,elCount:0,__dirty:!0,initContext:function(){this.ctx=this.dom.getContext("2d");var t=this.dpr;1!=t&&this.ctx.scale(t,t)},createBackBuffer:function(){var t=this.dpr;this.domBack=r("back-"+this.id,"canvas",this.painter,t),this.ctxBack=this.domBack.getContext("2d"),1!=t&&this.ctxBack.scale(t,t)},resize:function(t,e){var r=this.dpr,i=this.dom,n=i.style,a=this.domBack;n.width=t+"px",n.height=e+"px",i.width=t*r,i.height=e*r,1!=r&&this.ctx.scale(r,r),a&&(a.width=t*r,a.height=e*r,1!=r&&this.ctxBack.scale(r,r))},clear:function(t){var e=this.dom,r=this.ctx,i=e.width,n=e.height,a=this.clearColor,o=this.motionBlur&&!t,s=this.lastFrameAlpha,h=this.dpr;if(o&&(this.domBack||this.createBackBuffer(),this.ctxBack.globalCompositeOperation="copy",this.ctxBack.drawImage(e,0,0,i/h,n/h)),r.clearRect(0,0,i/h,n/h),a&&(r.save(),r.fillStyle=this.clearColor,r.fillRect(0,0,i/h,n/h),r.restore()),o){var c=this.domBack;r.save(),r.globalAlpha=s,r.drawImage(c,0,0,i/h,n/h),r.restore()}}},a}),define("zrender/graphic/Style",["require"],function(t){var e=["lineCap","lineJoin","miterLimit","shadowBlur","shadowOffsetX","shadowOffsetY","shadowColor"],r=function(t){this.extendFrom(t)};r.prototype={constructor:r,fill:"#000000",stroke:null,opacity:1,lineDash:null,lineDashOffset:0,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0,lineWidth:1,strokeNoScale:!1,text:null,textFill:"#000",textStroke:null,textPosition:"inside",textBaseline:null,textAlign:null,textDistance:5,textShadowBlur:0,textShadowOffsetX:0,textShadowOffsetY:0,bind:function(t,r){for(var i=this.fill,n=this.stroke,a=0;aa;a++)n=Math.max(f.measureText(i[a],e).width,n);return h>c&&(h=0,s={}),h++,s[r]=n,n}function r(t,r,i,n){var a=((t||"")+"").split("\n").length,o=e(t,r),s=e("国",r),h=a*s,c=new u(0,0,o,h);switch(c.lineHeight=s,n){case"bottom":case"alphabetic":c.y-=s;break;case"middle":c.y-=s/2}switch(i){case"end":case"right":c.x-=c.width;break;case"center":c.x-=c.width/2}return c}function i(t,e,r,i){var n=e.x,a=e.y,o=e.height,s=e.width,h=r.height,c=o/2-h/2,l="left";switch(t){case"left":n-=i,a+=c,l="right";break;case"right":n+=i+s,a+=c,l="left";break;case"top":n+=s/2,a-=i+h,l="center";break;case"bottom":n+=s/2,a+=o+i,l="center";break;case"inside":n+=s/2,a+=c,l="center";break;case"insideLeft":n+=i,a+=c,l="left";break;case"insideRight":n+=s-i,a+=c,l="right";break;case"insideTop":n+=s/2,a+=i,l="center";break;case"insideBottom":n+=s/2,a+=o-h-i,l="center";break;case"insideTopLeft":n+=i,a+=i,l="left";break;case"insideTopRight":n+=s-i,a+=i,l="right";break;case"insideBottomLeft":n+=i,a+=o-h-i;break;case"insideBottomRight":n+=s-i,a+=o-h-i,l="right"}return{x:n,y:a,textAlign:l,textBaseline:"top"}}function n(t,r,i,n){if(!i)return"";n=l.defaults({ellipsis:"...",minCharacters:3,maxIterations:3,cnCharWidth:e("国",r),ascCharWidth:e("a",r)},n,!0),i-=e(n.ellipsis);for(var o=(t+"").split("\n"),s=0,h=o.length;h>s;s++)o[s]=a(o[s],r,i,n);return o.join("\n")}function a(t,r,i,n){for(var a=0;;a++){var 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b=h.split("\n"),w=0;wh&&(u=r+i,r*=h/u,i*=h/u),n+a>h&&(u=n+a,n*=h/u,a*=h/u),i+n>c&&(u=i+n,i*=c/u,n*=c/u),r+a>c&&(u=r+a,r*=c/u,a*=c/u),t.moveTo(o+r,s),t.lineTo(o+h-i,s),0!==i&&t.quadraticCurveTo(o+h,s,o+h,s+i),t.lineTo(o+h,s+c-n),0!==n&&t.quadraticCurveTo(o+h,s+c,o+h-n,s+c),t.lineTo(o+a,s+c),0!==a&&t.quadraticCurveTo(o,s+c,o,s+c-a),t.lineTo(o,s+r),0!==r&&t.quadraticCurveTo(o,s,o+r,s)}}}),define("zrender/core/LRU",["require"],function(t){var e=function(){this.head=null,this.tail=null,this._len=0},r=e.prototype;r.insert=function(t){var e=new i(t);return this.insertEntry(e),e},r.insertEntry=function(t){this.head?(this.tail.next=t,t.prev=this.tail,this.tail=t):this.head=this.tail=t,this._len++},r.remove=function(t){var e=t.prev,r=t.next;e?e.next=r:this.head=r,r?r.prev=e:this.tail=e,t.next=t.prev=null,this._len--},r.len=function(){return this._len};var i=function(t){this.value=t,this.next,this.prev},n=function(t){this._list=new e,this._map={},this._maxSize=t||10},a=n.prototype;return a.put=function(t,e){var r=this._list,i=this._map;if(null==i[t]){var n=r.len();if(n>=this._maxSize&&n>0){var a=r.head;r.remove(a),delete i[a.key]}var o=r.insert(e);o.key=t,i[t]=o}},a.get=function(t){var e=this._map[t],r=this._list;return null!=e?(e!==r.tail&&(r.remove(e),r.insertEntry(e)),e.value):void 0},a.clear=function(){this._list.clear(),this._map={}},n}),define("zrender/graphic/Image",["require","./Displayable","../core/BoundingRect","../core/util","./helper/roundRect","../core/LRU"],function(t){var e=t("./Displayable"),r=t("../core/BoundingRect"),i=t("../core/util"),n=t("./helper/roundRect"),a=t("../core/LRU"),o=new a(50),s=function(t){e.call(this,t)};return s.prototype={constructor:s,type:"image",brush:function(t){var e,r=this.style,i=r.image;if(e="string"==typeof i?this._image:i,!e&&i){var a=o.get(i);if(!a)return e=new Image,e.onload=function(){e.onload=null;for(var t=0;tp;p++){var g=t[p],m=this._singleCanvas?0:g.zlevel;if(h!==m&&(h=m,r=this.getLayer(h),r.isBuildin||l("ZLevel 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s=t("../core/PathProxy").CMD,h=t("./line"),c=t("./cubic"),l=t("./quadratic"),u=t("./arc"),f=t("./util").normalizeRadian,d=t("../core/curve"),p=t("./windingLine"),v=h.containStroke,g=2*Math.PI,m=1e-4,y=[-1,-1,-1],_=[-1,-1];return{contain:function(t,e,r){return o(t,0,!1,e,r)},containStroke:function(t,e,r,i){return o(t,e,!0,r,i)}}}),define("zrender/graphic/Path",["require","./Displayable","../core/util","../core/PathProxy","../contain/path","./Gradient"],function(t){function e(t){var e=t.fill;return null!=e&&"none"!==e}function r(t){var e=t.stroke;return null!=e&&"none"!==e&&t.lineWidth>0}function i(t){n.call(this,t),this.path=new o}var n=t("./Displayable"),a=t("../core/util"),o=t("../core/PathProxy"),s=t("../contain/path"),h=t("./Gradient"),c=Math.abs;return i.prototype={constructor:i,type:"path",__dirtyPath:!0,strokeContainThreshold:5,brush:function(t){t.save();var i=this.style,n=this.path,a=r(i),o=e(i);this.__dirtyPath&&(o&&i.fill instanceof 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c,l,u,f=s/(h-1)*(i?n:n-1),d=Math.floor(f),p=f-d,v=t[d%n];i?(c=t[(d-1+n)%n],l=t[(d+1)%n],u=t[(d+2)%n]):(c=t[0===d?d:d-1],l=t[d>n-2?n-1:d+1],u=t[d>n-3?n-1:d+2]);var g=p*p,m=p*g;a.push([e(c[0],v[0],l[0],u[0],p,g,m),e(c[1],v[1],l[1],u[1],p,g,m)])}return a}}),define("zrender/graphic/helper/smoothBezier",["require","../../core/vector"],function(t){var e=t("../../core/vector"),r=e.min,i=e.max,n=e.scale,a=e.distance,o=e.add;return function(t,s,h,c){var l,u,f,d,p=[],v=[],g=[],m=[];if(c){f=[1/0,1/0],d=[-(1/0),-(1/0)];for(var y=0,_=t.length;_>y;y++)r(f,f,t[y]),i(d,d,t[y]);r(f,f,c[0]),i(d,d,c[1])}for(var y=0,_=t.length;_>y;y++){var x=t[y];if(h)l=t[y?y-1:_-1],u=t[(y+1)%_];else{if(0===y||y===_-1){p.push(e.clone(t[y]));continue}l=t[y-1],u=t[y+1]}e.sub(v,u,l),n(v,v,s);var b=a(x,l),w=a(x,u),T=b+w;0!==T&&(b/=T,w/=T),n(g,v,-b),n(m,v,w);var P=o([],x,g),z=o([],x,m);c&&(i(P,P,f),r(P,P,d),i(z,z,f),r(z,z,d)),p.push(P),p.push(z)}return 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e=t("../core/util"),r=t("../core/event").Dispatcher,i="undefined"!=typeof window&&(window.requestAnimationFrame||window.msRequestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame)||function(t){setTimeout(t,16)},n=t("./Animator"),a=function(t){t=t||{},this.stage=t.stage||{},this.onframe=t.onframe||function(){},this._clips=[],this._running=!1,this._time=0,r.call(this)};return a.prototype={constructor:a,addClip:function(t){this._clips.push(t)},addAnimator:function(t){t.animation=this;for(var e=t.getClips(),r=0;r=0&&this._clips.splice(r,1)},removeAnimator:function(t){for(var e=t.getClips(),r=0;ro;o++){var s=r[o],h=s.step(t);h&&(n.push(h),a.push(s))}for(var o=0;i>o;)r[o]._needsRemove?(r[o]=r[i-1],r.pop(),i--):o++;i=n.length;for(var o=0;i>o;o++)a[o].fire(n[o]);this._time=t,this.onframe(e),this.trigger("frame",e),this.stage.update&&this.stage.update()},start:function(){function t(){e._running&&(i(t),e._update())}var e=this;this._running=!0,this._time=(new 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s=t("../core/PathProxy").CMD,h=t("./line"),c=t("./cubic"),l=t("./quadratic"),u=t("./arc"),f=t("./util").normalizeRadian,d=t("../core/curve"),p=t("./windingLine"),v=h.containStroke,g=2*Math.PI,m=1e-4,y=[-1,-1,-1],_=[-1,-1];return{contain:function(t,e,r){return o(t,0,!1,e,r)},containStroke:function(t,e,r,i){return o(t,e,!0,r,i)}}}),define("zrender/graphic/Path",["require","./Displayable","../core/util","../core/PathProxy","../contain/path","./Gradient"],function(t){function e(t){var e=t.fill;return null!=e&&"none"!==e}function r(t){var e=t.stroke;return null!=e&&"none"!==e&&t.lineWidth>0}function i(t){n.call(this,t),this.path=new o}var n=t("./Displayable"),a=t("../core/util"),o=t("../core/PathProxy"),s=t("../contain/path"),h=t("./Gradient"),c=Math.abs;return i.prototype={constructor:i,type:"path",__dirtyPath:!0,strokeContainThreshold:5,brush:function(t){t.save();var i=this.style,n=this.path,a=r(i),o=e(i);this.__dirtyPath&&(o&&i.fill instanceof 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