fanruan
/
fineui
4
1
Fork 2
Code Issues 1 Pull Requests Releases Wiki Activity
Browse Source

Pull request #3325: KERNEL-14035 refactor: core/utils 

Merge in VISUAL/fineui from ~ZHENFEI.LI/fineui:es6 to es6

* commit '3d958f3c9e642af2e94fdb860286c40f2bfdeb55':
  KERNEL-14035 refactor: core/utils
es6
Zhenfei.Li-李振飞 2 years ago
parent
b25759f4c8 3d958f3c9e
commit
61799cbba4
9 changed files with 368 additions and 363 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 3
      src/core/index.js
  2. 50
      src/core/utils/chinesePY.js
  3. 163
      src/core/utils/color.js
  4. 23
      src/core/utils/events/eventlistener.js
  5. 3
      src/core/utils/events/index.js
  6. 56
      src/core/utils/events/mousemovetracker.js
  7. 78
      src/core/utils/events/wheelhandler.js
  8. 55
      src/core/utils/i18n.js
  9. 4
      src/core/utils/index.js

3
src/core/index.js
Unescape View File

@ -15,6 +15,7 @@ import { useInWorker } from "./worker";
import * as constant from "./constant"; import * as constant from "./constant";
import * as logic from "./logic"; import * as logic from "./logic";
import { Element } from "./element"; import { Element } from "./element";
import * as utils from "./utils";
export * from "./decorator"; export * from "./decorator";
export * from "./2.base"; export * from "./2.base";
@ -29,6 +30,7 @@ export * from "./structure";
export * from "./h"; export * from "./h";
export * from "./constant"; export * from "./constant";
export * from "./logic"; export * from "./logic";
export * from "./utils";
export { export {
StyleLoaderManager, StyleLoaderManager,
@ -57,4 +59,5 @@ Object.assign(BI, {
...structure, ...structure,
useInWorker, useInWorker,
...h, ...h,
...utils,
}); });

50
src/core/utils/chinesePY.js
Unescape View File

@ -376,41 +376,42 @@ const oMultiDiff = {
40765: "YQ", 40765: "YQ",
40784: "QJ", 40784: "QJ",
40840: "YK", 40840: "YK",
40863: "QJG" 40863: "QJG",
}; };
const _checkPYCh = function (ch) { function _checkPYCh(ch) {
var uni = ch.charCodeAt(0); const uni = ch.charCodeAt(0);
// 如果不在汉字处理范围之内,返回原字符,也可以调用自己的处理函数 // 如果不在汉字处理范围之内,返回原字符,也可以调用自己的处理函数
if (uni > 40869 || uni < 19968) { if (uni > 40869 || uni < 19968) {
return ch; return ch;
} // dealWithOthers(ch); } // dealWithOthers(ch);
return (oMultiDiff[uni] ? oMultiDiff[uni] : (_ChineseFirstPY.charAt(uni - 19968))); return (oMultiDiff[uni] ? oMultiDiff[uni] : (_ChineseFirstPY.charAt(uni - 19968)));
}; }
const _mkPYRslt = function (arr, options) { function _mkPYRslt(arr, options) {
var ignoreMulti = options.ignoreMulti; const ignoreMulti = options.ignoreMulti;
var splitChar = options.splitChar; const splitChar = options.splitChar;
var arrRslt = [""], k, multiLen = 0; let arrRslt = [""], k, multiLen = 0;
for (var i = 0, len = arr.length; i < len; i++) { for (let i = 0, len = arr.length; i < len; i++) {
var str = arr[i]; const str = arr[i];
var strlen = str.length; const strlen = str.length;
// 多音字过多的情况下，指数增长会造成浏览器卡死，超过20完全卡死，18勉强能用，考虑到不同性能最好是16或者14 // 多音字过多的情况下，指数增长会造成浏览器卡死，超过20完全卡死，18勉强能用，考虑到不同性能最好是16或者14
// 超过14个多音字之后，后面的都用第一个拼音 // 超过14个多音字之后，后面的都用第一个拼音
if (strlen == 1 || multiLen > 14 || ignoreMulti) { if (strlen === 1 || multiLen > 14 || ignoreMulti) {
var tmpStr = str.substring(0, 1); const tmpStr = str.substring(0, 1);
for (k = 0; k < arrRslt.length; k++) { for (k = 0; k < arrRslt.length; k++) {
arrRslt[k] += tmpStr; arrRslt[k] += tmpStr;
} }
} else { } else {
var tmpArr = arrRslt.slice(0); const tmpArr = arrRslt.slice(0);
arrRslt = []; arrRslt = [];
multiLen++; multiLen++;
for (k = 0; k < strlen; k++) { for (k = 0; k < strlen; k++) {
// 复制一个相同的arrRslt // 复制一个相同的arrRslt
var tmp = tmpArr.slice(0); const tmp = tmpArr.slice(0);
// 把当前字符str[k]添加到每个元素末尾 // 把当前字符str[k]添加到每个元素末尾
for (var j = 0; j < tmp.length; j++) { for (let j = 0; j < tmp.length; j++) {
tmp[j] += str.charAt(k); tmp[j] += str.charAt(k);
} }
// 把复制并修改后的数组连接到arrRslt上 // 把复制并修改后的数组连接到arrRslt上
@ -418,28 +419,25 @@ const _mkPYRslt = function (arr, options) {
} }
} }
} }
// BI-56386 这边直接将所有多音字组合拼接是有风险的，因为丢失了每一组的起始索引信息, 外部使用indexOf等方法会造成错位 // BI-56386 这边直接将所有多音字组合拼接是有风险的，因为丢失了每一组的起始索引信息, 外部使用indexOf等方法会造成错位
// 一旦错位就可能认为不符合条件， 但实际上还是有可能符合条件的，故此处以一个无法搜索的不可见字符作为连接 // 一旦错位就可能认为不符合条件， 但实际上还是有可能符合条件的，故此处以一个无法搜索的不可见字符作为连接
return arrRslt.join(splitChar || "").toLowerCase(); return arrRslt.join(splitChar || "").toLowerCase();
}; }
export function makeFirstPY(str, options) { export function makeFirstPY(str, options) {
options = options || {}; options = options || {};
if (typeof (str) !== "string") { if (typeof (str) !== "string") {
return "" + str; return `${str}`;
} }
var arrResult = []; // 保存中间结果的数组 const arrResult = []; // 保存中间结果的数组
for (var i = 0, len = str.length; i < len; i++) { for (let i = 0, len = str.length; i < len; i++) {
// 获得unicode码 // 获得unicode码
var ch = str.charAt(i); const ch = str.charAt(i);
// 检查该unicode码是否在处理范围之内,在则返回该码对映汉字的拼音首字母,不在则调用其它函数处理 // 检查该unicode码是否在处理范围之内,在则返回该码对映汉字的拼音首字母,不在则调用其它函数处理
arrResult.push(_checkPYCh(ch)); arrResult.push(_checkPYCh(ch));
} }
// 处理arrResult,返回所有可能的拼音首字母串数组 // 处理arrResult,返回所有可能的拼音首字母串数组
return _mkPYRslt(arrResult, options); return _mkPYRslt(arrResult, options);
} }
Object.assign(BI, {
makeFirstPY
});

163
src/core/utils/color.js
Unescape View File

@ -1,190 +1,201 @@
BI.DOM = BI.DOM || {}; import { parseInt, parseFloat, isNull, isKey } from "../2.base";
BI.extend(BI.DOM, {
isColor: function (color) { export const DOM = {
isColor(color) {
return color && (this.isRGBColor(color) || this.isHexColor(color)); return color && (this.isRGBColor(color) || this.isHexColor(color));
}, },
isRGBColor: function (color) { isRGBColor(color) {
if (!color) { if (!color) {
return false; return false;
} }
return color.substr(0, 3) === "rgb"; return color.substr(0, 3) === "rgb";
}, },
isHexColor: function (color) { isHexColor(color) {
if (!color) { if (!color) {
return false; return false;
} }
return color[0] === "#" && color.length === 7; return color[0] === "#" && color.length === 7;
}, },
isDarkColor: function (hex) { isDarkColor(hex) {
if (!hex || !this.isHexColor(hex)) { if (!hex || !this.isHexColor(hex)) {
return false; return false;
} }
var rgb = this.rgb2json(this.hex2rgb(hex)); const rgb = this.rgb2json(this.hex2rgb(hex));
var grayLevel = Math.round(rgb.r * 0.299 + rgb.g * 0.587 + rgb.b * 0.114); const grayLevel = Math.round(rgb.r * 0.299 + rgb.g * 0.587 + rgb.b * 0.114);
if (grayLevel < 192/** 网上给的是140**/) { if (grayLevel < 192/** 网上给的是140**/) {
return true; return true;
} }
return false; return false;
}, },
// 获取对比颜色 // 获取对比颜色
getContrastColor: function (color) { getContrastColor(color) {
if (!color || !this.isColor(color)) { if (!color || !this.isColor(color)) {
return ""; return "";
} }
if (this.isDarkColor(color)) { if (this.isDarkColor(color)) {
return "#FFFFFF"; return "#FFFFFF";
} }
return "#3D4D66"; return "#3D4D66";
}, },
rgb2hex: function (rgbColour) { rgb2hex(rgbColour) {
if (!rgbColour || rgbColour.substr(0, 3) != "rgb") { if (!rgbColour || rgbColour.substr(0, 3) !== "rgb") {
return ""; return "";
} }
var rgbValues = rgbColour.match(/\d+(\.\d+)?/g); const rgbValues = rgbColour.match(/\d+(\.\d+)?/g);
var red = BI.parseInt(rgbValues[0]); const red = parseInt(rgbValues[0]);
var green = BI.parseInt(rgbValues[1]); const green = parseInt(rgbValues[1]);
var blue = BI.parseInt(rgbValues[2]); const blue = parseInt(rgbValues[2]);
var hexColour = "#" + this.int2hex(red) + this.int2hex(green) + this.int2hex(blue); const hexColour = `#${this.int2hex(red)}${this.int2hex(green)}${this.int2hex(blue)}`;
return hexColour; return hexColour;
}, },
_hue2rgb: function (m1, m2, h) { _hue2rgb(m1, m2, h) {
h = (h < 0) ? h + 1 : ((h > 1) ? h - 1 : h); h = (h < 0) ? h + 1 : ((h > 1) ? h - 1 : h);
if (h * 6 < 1) return m1 + (m2 - m1) * h * 6; if (h * 6 < 1) return m1 + (m2 - m1) * h * 6;
if (h * 2 < 1) return m2; if (h * 2 < 1) return m2;
if (h * 3 < 2) return m1 + (m2 - m1) * (0.66666 - h) * 6; if (h * 3 < 2) return m1 + (m2 - m1) * (0.66666 - h) * 6;
return m1; return m1;
}, },
hsl2rgb: function (hsl) { hsl2rgb(hsl) {
var m1, m2, r, g, b; const h = hsl[0], s = hsl[1], l = hsl[2];
var h = hsl[0], s = hsl[1], l = hsl[2]; const m2 = (l <= 0.5) ? l * (s + 1) : l + s - l * s;
m2 = (l <= 0.5) ? l * (s + 1) : l + s - l * s; const m1 = l * 2 - m2;
m1 = l * 2 - m2;
return [this._hue2rgb(m1, m2, h + 0.33333), return [this._hue2rgb(m1, m2, h + 0.33333),
this._hue2rgb(m1, m2, h), this._hue2rgb(m1, m2, h),
this._hue2rgb(m1, m2, h - 0.33333)]; this._hue2rgb(m1, m2, h - 0.33333)];
}, },
rgb2hsl: function (rgb) { rgb2hsl(rgb) {
var min, max, delta, h, s, l; let h, s;
var r = rgb[0], g = rgb[1], b = rgb[2]; const r = rgb[0], g = rgb[1], b = rgb[2];
min = Math.min(r, Math.min(g, b)); const min = Math.min(r, Math.min(g, b));
max = Math.max(r, Math.max(g, b)); const max = Math.max(r, Math.max(g, b));
delta = max - min; const delta = max - min;
l = (min + max) / 2; const l = (min + max) / 2;
s = 0; s = 0;
if (l > 0 && l < 1) { if (l > 0 && l < 1) {
s = delta / (l < 0.5 ? (2 * l) : (2 - 2 * l)); s = delta / (l < 0.5 ? (2 * l) : (2 - 2 * l));
} }
h = 0; h = 0;
if (delta > 0) { if (delta > 0) {
if (max == r && max != g) h += (g - b) / delta; if (max === r && max !== g) h += (g - b) / delta;
if (max == g && max != b) h += (2 + (b - r) / delta); if (max === g && max !== b) h += (2 + (b - r) / delta);
if (max == b && max != r) h += (4 + (r - g) / delta); if (max === b && max !== r) h += (4 + (r - g) / delta);
h /= 6; h /= 6;
} }
return [h, s, l]; return [h, s, l];
}, },
rgb2json: function (rgbColour) { rgb2json(rgbColour) {
if (!rgbColour) { if (!rgbColour) {
return {}; return {};
} }
if (!this.isRGBColor(rgbColour)) { if (!this.isRGBColor(rgbColour)) {
return {}; return {};
} }
var rgbValues = rgbColour.match(/\d+(\.\d+)?/g); const rgbValues = rgbColour.match(/\d+(\.\d+)?/g);
return { return {
r: BI.parseInt(rgbValues[0]), r: parseInt(rgbValues[0]),
g: BI.parseInt(rgbValues[1]), g: parseInt(rgbValues[1]),
b: BI.parseInt(rgbValues[2]) b: parseInt(rgbValues[2]),
}; };
}, },
rgba2json: function (rgbColour) { rgba2json(rgbColour) {
if (!rgbColour) { if (!rgbColour) {
return {}; return {};
} }
var rgbValues = rgbColour.match(/\d+(\.\d+)?/g); const rgbValues = rgbColour.match(/\d+(\.\d+)?/g);
return { return {
r: BI.parseInt(rgbValues[0]), r: parseInt(rgbValues[0]),
g: BI.parseInt(rgbValues[1]), g: parseInt(rgbValues[1]),
b: BI.parseInt(rgbValues[2]), b: parseInt(rgbValues[2]),
a: BI.parseFloat(rgbValues[3]) a: parseFloat(rgbValues[3]),
}; };
}, },
json2rgb: function (rgb) { json2rgb(rgb) {
if (!BI.isKey(rgb.r) || !BI.isKey(rgb.g) || !BI.isKey(rgb.b)) { if (!isKey(rgb.r) || !isKey(rgb.g) || !isKey(rgb.b)) {
return ""; return "";
} }
return "rgb(" + rgb.r + "," + rgb.g + "," + rgb.b + ")";
return `rgb(${rgb.r},${rgb.g},${rgb.b})`;
}, },
json2rgba: function (rgba) { json2rgba(rgba) {
if (!BI.isKey(rgba.r) || !BI.isKey(rgba.g) || !BI.isKey(rgba.b)) { if (!isKey(rgba.r) || !isKey(rgba.g) || !isKey(rgba.b)) {
return ""; return "";
} }
return "rgba(" + rgba.r + "," + rgba.g + "," + rgba.b + "," + rgba.a + ")";
return `rgba(${rgba.r},${rgba.g},${rgba.b},${rgba.a})`;
}, },
int2hex: function (strNum) { int2hex(strNum) {
var hexdig = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f"]; const hexdig = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f"];
return hexdig[strNum >>> 4] + "" + hexdig[strNum & 15]; return `${hexdig[strNum >>> 4]}${hexdig[strNum & 15]}`;
}, },
hex2rgb: function (color) { hex2rgb(color) {
if (!color) { if (!color) {
return ""; return "";
} }
if (!this.isHexColor(color)) { if (!this.isHexColor(color)) {
return color; return color;
} }
var tempValue = "rgb(", colorArray; let tempValue = "rgb(", colorArray;
if (color.length === 7) { if (color.length === 7) {
colorArray = [BI.parseInt("0x" + color.substring(1, 3)), colorArray = [parseInt(`0x${color.substring(1, 3)}`),
BI.parseInt("0x" + color.substring(3, 5)), parseInt(`0x${color.substring(3, 5)}`),
BI.parseInt("0x" + color.substring(5, 7))]; parseInt(`0x${color.substring(5, 7)}`)];
} else if (color.length === 4) { } else if (color.length === 4) {
colorArray = [BI.parseInt("0x" + color.substring(1, 2)), colorArray = [parseInt(`0x${color.substring(1, 2)}`),
BI.parseInt("0x" + color.substring(2, 3)), parseInt(`0x${color.substring(2, 3)}`),
BI.parseInt("0x" + color.substring(3, 4))]; parseInt(`0x${color.substring(3, 4)}`)];
} }
tempValue += colorArray[0] + ","; tempValue += `${colorArray[0]},`;
tempValue += colorArray[1] + ","; tempValue += `${colorArray[1]},`;
tempValue += colorArray[2] + ")"; tempValue += `${colorArray[2]})`;
return tempValue; return tempValue;
}, },
rgba2rgb: function (rgbColor, bgColor) { rgba2rgb(rgbColor, bgColor) {
if (BI.isNull(bgColor)) { if (isNull(bgColor)) {
bgColor = 1; bgColor = 1;
} }
if (rgbColor.substr(0, 4) != "rgba") { if (rgbColor.substr(0, 4) !== "rgba") {
return ""; return "";
} }
var rgbValues = rgbColor.match(/\d+(\.\d+)?/g); const rgbValues = rgbColor.match(/\d+(\.\d+)?/g);
if (rgbValues.length < 4) { if (rgbValues.length < 4) {
return ""; return "";
} }
var R = BI.parseFloat(rgbValues[0]); const R = parseFloat(rgbValues[0]);
var G = BI.parseFloat(rgbValues[1]); const G = parseFloat(rgbValues[1]);
var B = BI.parseFloat(rgbValues[2]); const B = parseFloat(rgbValues[2]);
var A = BI.parseFloat(rgbValues[3]); const A = parseFloat(rgbValues[3]);
return "rgb(" + Math.floor(255 * (bgColor * (1 - A)) + R * A) + "," + return `rgb(${Math.floor(255 * (bgColor * (1 - A)) + R * A)},${
Math.floor(255 * (bgColor * (1 - A)) + G * A) + "," + Math.floor(255 * (bgColor * (1 - A)) + G * A)},${
Math.floor(255 * (bgColor * (1 - A)) + B * A) + ")"; Math.floor(255 * (bgColor * (1 - A)) + B * A)})`;
} },
}); };

23
src/core/utils/events/eventlistener.js
Unescape View File

@ -1,18 +1,22 @@
BI.EventListener = { import { emptyFn } from "../../constant";
export const EventListener = {
listen: function listen (target, eventType, callback) { listen: function listen (target, eventType, callback) {
if (target.addEventListener) { if (target.addEventListener) {
target.addEventListener(eventType, callback, false); target.addEventListener(eventType, callback, false);
return { return {
remove: function remove () { remove: function remove () {
target.removeEventListener(eventType, callback, false); target.removeEventListener(eventType, callback, false);
} },
}; };
} else if (target.attachEvent) { } else if (target.attachEvent) {
target.attachEvent("on" + eventType, callback); target.attachEvent(`on${eventType}`, callback);
return { return {
remove: function remove () { remove: function remove () {
target.detachEvent("on" + eventType, callback); target.detachEvent(`on${eventType}`, callback);
} },
}; };
} }
}, },
@ -20,18 +24,19 @@ BI.EventListener = {
capture: function capture (target, eventType, callback) { capture: function capture (target, eventType, callback) {
if (target.addEventListener) { if (target.addEventListener) {
target.addEventListener(eventType, callback, true); target.addEventListener(eventType, callback, true);
return { return {
remove: function remove () { remove: function remove () {
target.removeEventListener(eventType, callback, true); target.removeEventListener(eventType, callback, true);
} },
}; };
} }
return { return {
remove: BI.emptyFn remove: emptyFn,
}; };
}, },
registerDefault: function registerDefault () { registerDefault: function registerDefault () {
} },
}; };

3
src/core/utils/events/index.js
Unescape View File

@ -0,0 +1,3 @@
export { EventListener } from "./eventlistener";
export { MouseMoveTracker } from "./mousemovetracker";
export { WheelHandler } from "./wheelhandler";

56
src/core/utils/events/mousemovetracker.js
Unescape View File

@ -1,5 +1,7 @@
!(function () { import { EventListener } from "./eventlistener";
var cancelAnimationFrame = import { bind } from "../../2.base";
const cancelAnimationFrame =
_global.cancelAnimationFrame || _global.cancelAnimationFrame ||
_global.webkitCancelAnimationFrame || _global.webkitCancelAnimationFrame ||
_global.mozCancelAnimationFrame || _global.mozCancelAnimationFrame ||
@ -7,30 +9,29 @@
_global.msCancelAnimationFrame || _global.msCancelAnimationFrame ||
_global.clearTimeout; _global.clearTimeout;
var requestAnimationFrame = _global.requestAnimationFrame || _global.webkitRequestAnimationFrame || _global.mozRequestAnimationFrame || _global.oRequestAnimationFrame || _global.msRequestAnimationFrame || _global.setTimeout; const requestAnimationFrame = _global.requestAnimationFrame || _global.webkitRequestAnimationFrame || _global.mozRequestAnimationFrame || _global.oRequestAnimationFrame || _global.msRequestAnimationFrame || _global.setTimeout;
BI.MouseMoveTracker = function (onMove, onMoveEnd, domNode) { export class MouseMoveTracker {
constructor(onMove, onMoveEnd, domNode) {
this._isDragging = false; this._isDragging = false;
this._animationFrameID = null; this._animationFrameID = null;
this._domNode = domNode; this._domNode = domNode;
this._onMove = onMove; this._onMove = onMove;
this._onMoveEnd = onMoveEnd; this._onMoveEnd = onMoveEnd;
this._onMouseMove = BI.bind(this._onMouseMove, this); this._onMouseMove = bind(this._onMouseMove, this);
this._onMouseUp = BI.bind(this._onMouseUp, this); this._onMouseUp = bind(this._onMouseUp, this);
this._didMouseMove = BI.bind(this._didMouseMove, this); this._didMouseMove = bind(this._didMouseMove, this);
}; }
BI.MouseMoveTracker.prototype = {
constructor: BI.MouseMoveTracker, captureMouseMoves(event) {
captureMouseMoves: function (/* object*/ event) {
if (!this._eventMoveToken && !this._eventUpToken) { if (!this._eventMoveToken && !this._eventUpToken) {
this._eventMoveToken = BI.EventListener.listen( this._eventMoveToken = EventListener.listen(
this._domNode, this._domNode,
"mousemove", "mousemove",
this._onMouseMove this._onMouseMove
); );
this._eventUpToken = BI.EventListener.listen( this._eventUpToken = EventListener.listen(
this._domNode, this._domNode,
"mouseup", "mouseup",
this._onMouseUp this._onMouseUp
@ -45,9 +46,9 @@
this._y = event.clientY; this._y = event.clientY;
} }
// event.preventDefault ? event.preventDefault() : (event.returnValue = false); // event.preventDefault ? event.preventDefault() : (event.returnValue = false);
}, }
releaseMouseMoves: function () { releaseMouseMoves() {
if (this._eventMoveToken && this._eventUpToken) { if (this._eventMoveToken && this._eventUpToken) {
this._eventMoveToken.remove(); this._eventMoveToken.remove();
this._eventMoveToken = null; this._eventMoveToken = null;
@ -65,15 +66,15 @@
this._x = null; this._x = null;
this._y = null; this._y = null;
} }
}, }
isDragging: function () /* boolean*/ { isDragging() /* boolean*/ {
return this._isDragging; return this._isDragging;
}, }
_onMouseMove: function (/* object*/ event) { _onMouseMove(/* object*/ event) {
var x = event.clientX; const x = event.clientX;
var y = event.clientY; const y = event.clientY;
this._deltaX += (x - this._x); this._deltaX += (x - this._x);
this._deltaY += (y - this._y); this._deltaY += (y - this._y);
@ -88,20 +89,19 @@
this._x = x; this._x = x;
this._y = y; this._y = y;
event.preventDefault ? event.preventDefault() : (event.returnValue = false); event.preventDefault ? event.preventDefault() : (event.returnValue = false);
}, }
_didMouseMove: function () { _didMouseMove() {
this._animationFrameID = null; this._animationFrameID = null;
this._onMove(this._deltaX, this._deltaY); this._onMove(this._deltaX, this._deltaY);
this._deltaX = 0; this._deltaX = 0;
this._deltaY = 0; this._deltaY = 0;
}, }
_onMouseUp: function () { _onMouseUp() {
if (this._animationFrameID) { if (this._animationFrameID) {
this._didMouseMove(); this._didMouseMove();
} }
this._onMoveEnd(); this._onMoveEnd();
} }
}; }
})();

78
src/core/utils/events/wheelhandler.js
Unescape View File

@ -1,11 +1,12 @@
!(function () { import { bind } from "../../2.base";
var PIXEL_STEP = 10;
var LINE_HEIGHT = 40; const PIXEL_STEP = 10;
var PAGE_HEIGHT = 800; const LINE_HEIGHT = 40;
var requestAnimationFrame = _global.requestAnimationFrame || _global.webkitRequestAnimationFrame || _global.mozRequestAnimationFrame || _global.oRequestAnimationFrame || _global.msRequestAnimationFrame || _global.setTimeout; const PAGE_HEIGHT = 800;
const requestAnimationFrame = _global.requestAnimationFrame || _global.webkitRequestAnimationFrame || _global.mozRequestAnimationFrame || _global.oRequestAnimationFrame || _global.msRequestAnimationFrame || _global.setTimeout;
function normalizeWheel (/* object*/event) /* object*/ {
var sX = 0, function normalizeWheel (/* object*/event) /* object*/ {
let sX = 0,
sY = 0, sY = 0,
// spinX, spinY // spinX, spinY
pX = 0, pX = 0,
@ -65,59 +66,41 @@
spinX: sX, spinX: sX,
spinY: sY, spinY: sY,
pixelX: pX, pixelX: pX,
pixelY: pY pixelY: pY,
}; };
} }
BI.WheelHandler = function (onWheel, handleScrollX, handleScrollY, stopPropagation) { export class WheelHandler {
constructor(onWheel, handleScrollX, handleScrollY, stopPropagation) {
this._animationFrameID = null; this._animationFrameID = null;
this._deltaX = 0; this._deltaX = 0;
this._deltaY = 0; this._deltaY = 0;
this._didWheel = BI.bind(this._didWheel, this); this._didWheel = bind(this._didWheel, this);
if (typeof handleScrollX !== "function") { if (typeof handleScrollX !== "function") {
handleScrollX = handleScrollX ? handleScrollX = handleScrollX ? () => true : () => false;
function () {
return true;
} :
function () {
return false;
};
} }
if (typeof handleScrollY !== "function") { if (typeof handleScrollY !== "function") {
handleScrollY = handleScrollY ? handleScrollY = handleScrollY ? () => true : () => false;
function () {
return true;
} :
function () {
return false;
};
} }
if (typeof stopPropagation !== "function") { if (typeof stopPropagation !== "function") {
stopPropagation = stopPropagation ? stopPropagation = stopPropagation ? () => true : () => false;
function () {
return true;
} :
function () {
return false;
};
} }
this._handleScrollX = handleScrollX; this._handleScrollX = handleScrollX;
this._handleScrollY = handleScrollY; this._handleScrollY = handleScrollY;
this._stopPropagation = stopPropagation; this._stopPropagation = stopPropagation;
this._onWheelCallback = onWheel; this._onWheelCallback = onWheel;
this.onWheel = BI.bind(this.onWheel, this); this.onWheel = bind(this.onWheel, this);
}; }
BI.WheelHandler.prototype = {
constructor: BI.WheelHandler, onWheel(event) {
onWheel: function (/* object*/ event) { const normalizedEvent = normalizeWheel(event);
var normalizedEvent = normalizeWheel(event); const deltaX = this._deltaX + normalizedEvent.pixelX;
var deltaX = this._deltaX + normalizedEvent.pixelX; const deltaY = this._deltaY + normalizedEvent.pixelY;
var deltaY = this._deltaY + normalizedEvent.pixelY; const handleScrollX = this._handleScrollX(deltaX, deltaY);
var handleScrollX = this._handleScrollX(deltaX, deltaY); const handleScrollY = this._handleScrollY(deltaY, deltaX);
var handleScrollY = this._handleScrollY(deltaY, deltaX);
if (!handleScrollX && !handleScrollY) { if (!handleScrollX && !handleScrollY) {
return; return;
} }
@ -126,7 +109,7 @@
this._deltaY += handleScrollY ? normalizedEvent.pixelY : 0; this._deltaY += handleScrollY ? normalizedEvent.pixelY : 0;
event.preventDefault ? event.preventDefault() : (event.returnValue = false); event.preventDefault ? event.preventDefault() : (event.returnValue = false);
var changed; let changed;
if (this._deltaX !== 0 || this._deltaY !== 0) { if (this._deltaX !== 0 || this._deltaY !== 0) {
if (this._stopPropagation()) { if (this._stopPropagation()) {
event.stopPropagation ? event.stopPropagation() : (event.cancelBubble = true); event.stopPropagation ? event.stopPropagation() : (event.cancelBubble = true);
@ -137,13 +120,12 @@
if (changed === true && this._animationFrameID === null) { if (changed === true && this._animationFrameID === null) {
this._animationFrameID = requestAnimationFrame(this._didWheel); this._animationFrameID = requestAnimationFrame(this._didWheel);
} }
}, }
_didWheel: function () { _didWheel() {
this._animationFrameID = null; this._animationFrameID = null;
this._onWheelCallback(this._deltaX, this._deltaY); this._onWheelCallback(this._deltaX, this._deltaY);
this._deltaX = 0; this._deltaX = 0;
this._deltaY = 0; this._deltaY = 0;
} }
}; }
})();

55
src/core/utils/i18n.js
Unescape View File

@ -1,51 +1,50 @@
!(function () { import { extend } from "../2.base";
var i18nStore = {}; import { replaceAll } from "../func";
var i18nFormatters = {}; let i18nStore = {};
const i18nFormatters = {};
BI._.extend(BI, { export function changeI18n(i18n) {
changeI18n: function (i18n) {
if (i18n) { if (i18n) {
i18nStore = i18n; i18nStore = i18n;
} }
}, }
addI18n: function (i18n) {
BI.extend(i18nStore, i18n);
},
i18nText: function (key) { export function addI18n(i18n) {
var localeText = i18nStore[key] || (BI.i18n && BI.i18n[key]) || ""; extend(i18nStore, i18n);
}
export function i18nText(key) {
let localeText = i18nStore[key] || (BI.i18n && BI.i18n[key]) || "";
if (!localeText) { if (!localeText) {
localeText = key; localeText = key;
} }
var len = arguments.length; const len = arguments.length;
if (len > 1) { if (len > 1) {
if (localeText.indexOf("{R1") > -1) { if (localeText.indexOf("{R1") > -1) {
for (var i = 1; i < len; i++) { for (let i = 1; i < len; i++) {
var reg = new RegExp(`{R${i},(.*?)}`, "g"); const reg = new RegExp(`{R${i},(.*?)}`, "g");
var result = reg.exec(localeText); const result = reg.exec(localeText);
if (result) { if (result) {
var formatName = result[1]; const formatName = result[1];
localeText = BI.replaceAll(localeText, reg, i18nFormatters[formatName](key, arguments[i])); localeText = replaceAll(localeText, reg, i18nFormatters[formatName](key, arguments[i]));
} else { } else {
localeText = BI.replaceAll(localeText, `{R${i}}`, arguments[i] + ""); localeText = replaceAll(localeText, `{R${i}}`, `${arguments[i]}`);
} }
} }
} else { } else {
var args = Array.prototype.slice.call(arguments); const args = Array.prototype.slice.call(arguments);
var count = 1; let count = 1;
return BI.replaceAll(localeText, "\\{\\s*\\}", function () {
return args[count++] + ""; return replaceAll(localeText, "\\{\\s*\\}", () => `${args[count++]}`);
});
} }
} }
return localeText; return localeText;
}, }
addI18nFormatter: function (formatName, fn) { export function addI18nFormatter(formatName, fn) {
i18nFormatters[formatName] = fn; i18nFormatters[formatName] = fn;
} }
});
})();

4
src/core/utils/index.js
Unescape View File

@ -0,0 +1,4 @@
export * from "./events";
export * from "./i18n";
export { makeFirstPY } from "./chinesePY";
export { DOM } from "./color";
Write Preview
Loading…
Cancel
Save