ng-devui
Version:
DevUI components based on Angular
121 lines • 14.9 kB
JavaScript
import { ElementRef } from '@angular/core';
export class Utils {
/**
* Polyfill for element.matches.
* See: https://developer.mozilla.org/en/docs/Web/API/Element/matches#Polyfill
* element
*/
static matches(element, selectorName) {
const proto = Element.prototype;
const func = proto.matches ||
proto.matchesSelector ||
proto.mozMatchesSelector ||
proto.msMatchesSelector ||
proto.oMatchesSelector ||
proto.webkitMatchesSelector ||
function (s) {
const matches = (this.document || this.ownerDocument).querySelectorAll(s);
let i = matches.length;
while (--i >= 0 && matches.item(i) !== this) {
// do nothing
}
return i > -1;
};
return func.call(element, selectorName);
}
/**
* Applies the specified css class on nativeElement
* elementRef
* className
*/
static addClass(elementRef, className) {
if (className === undefined) {
return;
}
const e = this.getElementWithValidClassList(elementRef);
if (e) {
e.classList.add(className);
}
}
/**
* Removes the specified class from nativeElement
* elementRef
* className
*/
static removeClass(elementRef, className) {
if (className === undefined) {
return;
}
const e = this.getElementWithValidClassList(elementRef);
if (e) {
e.classList.remove(className);
}
}
/**
* Gets element with valid classList
*
* elementRef
* @returns ElementRef | null
*/
static getElementWithValidClassList(elementRef) {
const e = elementRef instanceof ElementRef ? elementRef.nativeElement : elementRef;
if (e.classList !== undefined && e.classList !== null) {
return e;
}
return null;
}
static slice(args, slice, sliceEnd) {
const ret = [];
let len = args.length;
if (len === 0) {
return ret;
}
const start = slice < 0 ? Math.max(0, slice + len) : slice || 0;
if (sliceEnd !== undefined) {
len = sliceEnd < 0 ? sliceEnd + len : sliceEnd;
}
while (len-- > start) {
ret[len - start] = args[len];
}
return ret;
}
// 动态添加styles
static addElStyles(el, styles) {
if (styles instanceof Object) {
for (const s in styles) {
if (Object.prototype.hasOwnProperty.call(styles, s)) {
if (Array.isArray(styles[s])) {
// 用于支持兼容渐退
styles[s].forEach((val) => {
el.style[s] = val;
});
}
else {
el.style[s] = styles[s];
}
}
}
}
}
static dispatchEventToUnderElement(event, target, eventType) {
const up = target || event.target;
up.style.display = 'none';
const { x, y } = { x: event.clientX, y: event.clientY };
const under = document.elementFromPoint(x, y);
up.style.display = '';
if (!under) {
return event;
}
const ev = document.createEvent('DragEvent');
ev.initMouseEvent(eventType || event.type, true, true, window, 0, event.screenX, event.screenY, event.clientX, event.clientY, event.ctrlKey, event.altKey, event.shiftKey, event.metaKey, event.button, event.relatedTarget);
if (ev.dataTransfer !== null) {
ev.dataTransfer.setData('text', '');
ev.dataTransfer.effectAllowed = event.dataTransfer.effectAllowed;
}
setTimeout(() => {
under.dispatchEvent(ev);
}, 0);
return event;
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"utils.js","sourceRoot":"","sources":["../../../../devui/dragdrop/shared/utils.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,UAAU,EAAE,MAAM,eAAe,CAAC;AAE3C,MAAM,OAAO,KAAK;IAChB;;;;OAIG;IACI,MAAM,CAAC,OAAO,CAAC,OAAY,EAAE,YAAoB;QACtD,MAAM,KAAK,GAAQ,OAAO,CAAC,SAAS,CAAC;QACrC,MAAM,IAAI,GACR,KAAK,CAAC,OAAO;YACb,KAAK,CAAC,eAAe;YACrB,KAAK,CAAC,kBAAkB;YACxB,KAAK,CAAC,iBAAiB;YACvB,KAAK,CAAC,gBAAgB;YACtB,KAAK,CAAC,qBAAqB;YAC3B,UAAU,CAAC;gBACT,MAAM,OAAO,GAAG,CAAC,IAAI,CAAC,QAAQ,IAAI,IAAI,CAAC,aAAa,CAAC,CAAC,gBAAgB,CAAC,CAAC,CAAC,CAAC;gBAC1E,IAAI,CAAC,GAAG,OAAO,CAAC,MAAM,CAAC;gBACvB,OAAO,EAAE,CAAC,IAAI,CAAC,IAAI,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,KAAK,IAAI,EAAE,CAAC;oBAC5C,aAAa;gBACf,CAAC;gBACD,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC;YAChB,CAAC,CAAC;QAEJ,OAAO,IAAI,CAAC,IAAI,CAAC,OAAO,EAAE,YAAY,CAAC,CAAC;IAC1C,CAAC;IAED;;;;OAIG;IACI,MAAM,CAAC,QAAQ,CAAC,UAA4B,EAAE,SAAiB;QACpE,IAAI,SAAS,KAAK,SAAS,EAAE,CAAC;YAC5B,OAAO;QACT,CAAC;QACD,MAAM,CAAC,GAAG,IAAI,CAAC,4BAA4B,CAAC,UAAU,CAAC,CAAC;QAExD,IAAI,CAAC,EAAE,CAAC;YACN,CAAC,CAAC,SAAS,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;QAC7B,CAAC;IACH,CAAC;IAED;;;;OAIG;IACI,MAAM,CAAC,WAAW,CAAC,UAA4B,EAAE,SAAiB;QACvE,IAAI,SAAS,KAAK,SAAS,EAAE,CAAC;YAC5B,OAAO;QACT,CAAC;QACD,MAAM,CAAC,GAAG,IAAI,CAAC,4BAA4B,CAAC,UAAU,CAAC,CAAC;QAExD,IAAI,CAAC,EAAE,CAAC;YACN,CAAC,CAAC,SAAS,CAAC,MAAM,CAAC,SAAS,CAAC,CAAC;QAChC,CAAC;IACH,CAAC;IAED;;;;;OAKG;IACK,MAAM,CAAC,4BAA4B,CAAC,UAAsB;QAChE,MAAM,CAAC,GAAG,UAAU,YAAY,UAAU,CAAC,CAAC,CAAC,UAAU,CAAC,aAAa,CAAC,CAAC,CAAC,UAAU,CAAC;QAEnF,IAAI,CAAC,CAAC,SAAS,KAAK,SAAS,IAAI,CAAC,CAAC,SAAS,KAAK,IAAI,EAAE,CAAC;YACtD,OAAO,CAAC,CAAC;QACX,CAAC;QAED,OAAO,IAAI,CAAC;IACd,CAAC;IAEM,MAAM,CAAC,KAAK,CAAC,IAAI,EAAE,KAAM,EAAE,QAAS;QACzC,MAAM,GAAG,GAAG,EAAE,CAAC;QACf,IAAI,GAAG,GAAG,IAAI,CAAC,MAAM,CAAC;QAEtB,IAAI,GAAG,KAAK,CAAC,EAAE,CAAC;YACd,OAAO,GAAG,CAAC;QACb,CAAC;QAED,MAAM,KAAK,GAAG,KAAK,GAAG,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE,KAAK,GAAG,GAAG,CAAC,CAAC,CAAC,CAAC,KAAK,IAAI,CAAC,CAAC;QAEhE,IAAI,QAAQ,KAAK,SAAS,EAAE,CAAC;YAC3B,GAAG,GAAG,QAAQ,GAAG,CAAC,CAAC,CAAC,CAAC,QAAQ,GAAG,GAAG,CAAC,CAAC,CAAC,QAAQ,CAAC;QACjD,CAAC;QAED,OAAO,GAAG,EAAE,GAAG,KAAK,EAAE,CAAC;YACrB,GAAG,CAAC,GAAG,GAAG,KAAK,CAAC,GAAG,IAAI,CAAC,GAAG,CAAC,CAAC;QAC/B,CAAC;QACD,OAAO,GAAG,CAAC;IACb,CAAC;IAED,aAAa;IACN,MAAM,CAAC,WAAW,CAAC,EAAO,EAAE,MAAW;QAC5C,IAAI,MAAM,YAAY,MAAM,EAAE,CAAC;YAC7B,KAAK,MAAM,CAAC,IAAI,MAAM,EAAE,CAAC;gBACvB,IAAI,MAAM,CAAC,SAAS,CAAC,cAAc,CAAC,IAAI,CAAC,MAAM,EAAE,CAAC,CAAC,EAAE,CAAC;oBACpD,IAAI,KAAK,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;wBAC7B,WAAW;wBACX,MAAM,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,CAAC,GAAG,EAAE,EAAE;4BACxB,EAAE,CAAC,KAAK,CAAC,CAAC,CAAC,GAAG,GAAG,CAAC;wBACpB,CAAC,CAAC,CAAC;oBACL,CAAC;yBAAM,CAAC;wBACN,EAAE,CAAC,KAAK,CAAC,CAAC,CAAC,GAAG,MAAM,CAAC,CAAC,CAAC,CAAC;oBAC1B,CAAC;gBACH,CAAC;YACH,CAAC;QACH,CAAC;IACH,CAAC;IACM,MAAM,CAAC,2BAA2B,CAAC,KAAgB,EAAE,MAAoB,EAAE,SAAkB;QAClG,MAAM,EAAE,GAAG,MAAM,IAAiB,KAAK,CAAC,MAAM,CAAC;QAC/C,EAAE,CAAC,KAAK,CAAC,OAAO,GAAG,MAAM,CAAC;QAC1B,MAAM,EAAE,CAAC,EAAE,CAAC,EAAE,GAAG,EAAE,CAAC,EAAE,KAAK,CAAC,OAAO,EAAE,CAAC,EAAE,KAAK,CAAC,OAAO,EAAE,CAAC;QACxD,MAAM,KAAK,GAAG,QAAQ,CAAC,gBAAgB,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;QAC9C,EAAE,CAAC,KAAK,CAAC,OAAO,GAAG,EAAE,CAAC;QACtB,IAAI,CAAC,KAAK,EAAE,CAAC;YACX,OAAO,KAAK,CAAC;QACf,CAAC;QACD,MAAM,EAAE,GAAG,QAAQ,CAAC,WAAW,CAAC,WAAW,CAAC,CAAC;QAC7C,EAAE,CAAC,cAAc,CACf,SAAS,IAAI,KAAK,CAAC,IAAI,EACvB,IAAI,EACJ,IAAI,EACJ,MAAM,EACN,CAAC,EACD,KAAK,CAAC,OAAO,EACb,KAAK,CAAC,OAAO,EACb,KAAK,CAAC,OAAO,EACb,KAAK,CAAC,OAAO,EACb,KAAK,CAAC,OAAO,EACb,KAAK,CAAC,MAAM,EACZ,KAAK,CAAC,QAAQ,EACd,KAAK,CAAC,OAAO,EACb,KAAK,CAAC,MAAM,EACZ,KAAK,CAAC,aAAa,CACpB,CAAC;QACF,IAAI,EAAE,CAAC,YAAY,KAAK,IAAI,EAAE,CAAC;YAC7B,EAAE,CAAC,YAAY,CAAC,OAAO,CAAC,MAAM,EAAE,EAAE,CAAC,CAAC;YACpC,EAAE,CAAC,YAAY,CAAC,aAAa,GAAG,KAAK,CAAC,YAAY,CAAC,aAAa,CAAC;QACnE,CAAC;QACD,UAAU,CAAC,GAAG,EAAE;YACd,KAAK,CAAC,aAAa,CAAC,EAAE,CAAC,CAAC;QAC1B,CAAC,EAAE,CAAC,CAAC,CAAC;QACN,OAAO,KAAK,CAAC;IACf,CAAC;CACF","sourcesContent":["import { ElementRef } from '@angular/core';\r\n\r\nexport class Utils {\r\n  /**\r\n   * Polyfill for element.matches.\r\n   * See: https://developer.mozilla.org/en/docs/Web/API/Element/matches#Polyfill\r\n   * element\r\n   */\r\n  public static matches(element: any, selectorName: string): boolean {\r\n    const proto: any = Element.prototype;\r\n    const func =\r\n      proto.matches ||\r\n      proto.matchesSelector ||\r\n      proto.mozMatchesSelector ||\r\n      proto.msMatchesSelector ||\r\n      proto.oMatchesSelector ||\r\n      proto.webkitMatchesSelector ||\r\n      function (s) {\r\n        const matches = (this.document || this.ownerDocument).querySelectorAll(s);\r\n        let i = matches.length;\r\n        while (--i >= 0 && matches.item(i) !== this) {\r\n          // do nothing\r\n        }\r\n        return i > -1;\r\n      };\r\n\r\n    return func.call(element, selectorName);\r\n  }\r\n\r\n  /**\r\n   * Applies the specified css class on nativeElement\r\n   * elementRef\r\n   * className\r\n   */\r\n  public static addClass(elementRef: ElementRef | any, className: string) {\r\n    if (className === undefined) {\r\n      return;\r\n    }\r\n    const e = this.getElementWithValidClassList(elementRef);\r\n\r\n    if (e) {\r\n      e.classList.add(className);\r\n    }\r\n  }\r\n\r\n  /**\r\n   * Removes the specified class from nativeElement\r\n   * elementRef\r\n   * className\r\n   */\r\n  public static removeClass(elementRef: ElementRef | any, className: string) {\r\n    if (className === undefined) {\r\n      return;\r\n    }\r\n    const e = this.getElementWithValidClassList(elementRef);\r\n\r\n    if (e) {\r\n      e.classList.remove(className);\r\n    }\r\n  }\r\n\r\n  /**\r\n   * Gets element with valid classList\r\n   *\r\n   * elementRef\r\n   * @returns ElementRef | null\r\n   */\r\n  private static getElementWithValidClassList(elementRef: ElementRef) {\r\n    const e = elementRef instanceof ElementRef ? elementRef.nativeElement : elementRef;\r\n\r\n    if (e.classList !== undefined && e.classList !== null) {\r\n      return e;\r\n    }\r\n\r\n    return null;\r\n  }\r\n\r\n  public static slice(args, slice?, sliceEnd?) {\r\n    const ret = [];\r\n    let len = args.length;\r\n\r\n    if (len === 0) {\r\n      return ret;\r\n    }\r\n\r\n    const start = slice < 0 ? Math.max(0, slice + len) : slice || 0;\r\n\r\n    if (sliceEnd !== undefined) {\r\n      len = sliceEnd < 0 ? sliceEnd + len : sliceEnd;\r\n    }\r\n\r\n    while (len-- > start) {\r\n      ret[len - start] = args[len];\r\n    }\r\n    return ret;\r\n  }\r\n\r\n  // 动态添加styles\r\n  public static addElStyles(el: any, styles: any) {\r\n    if (styles instanceof Object) {\r\n      for (const s in styles) {\r\n        if (Object.prototype.hasOwnProperty.call(styles, s)) {\r\n          if (Array.isArray(styles[s])) {\r\n            // 用于支持兼容渐退\r\n            styles[s].forEach((val) => {\r\n              el.style[s] = val;\r\n            });\r\n          } else {\r\n            el.style[s] = styles[s];\r\n          }\r\n        }\r\n      }\r\n    }\r\n  }\r\n  public static dispatchEventToUnderElement(event: DragEvent, target?: HTMLElement, eventType?: string) {\r\n    const up = target || <HTMLElement>event.target;\r\n    up.style.display = 'none';\r\n    const { x, y } = { x: event.clientX, y: event.clientY };\r\n    const under = document.elementFromPoint(x, y);\r\n    up.style.display = '';\r\n    if (!under) {\r\n      return event;\r\n    }\r\n    const ev = document.createEvent('DragEvent');\r\n    ev.initMouseEvent(\r\n      eventType || event.type,\r\n      true,\r\n      true,\r\n      window,\r\n      0,\r\n      event.screenX,\r\n      event.screenY,\r\n      event.clientX,\r\n      event.clientY,\r\n      event.ctrlKey,\r\n      event.altKey,\r\n      event.shiftKey,\r\n      event.metaKey,\r\n      event.button,\r\n      event.relatedTarget\r\n    );\r\n    if (ev.dataTransfer !== null) {\r\n      ev.dataTransfer.setData('text', '');\r\n      ev.dataTransfer.effectAllowed = event.dataTransfer.effectAllowed;\r\n    }\r\n    setTimeout(() => {\r\n      under.dispatchEvent(ev);\r\n    }, 0);\r\n    return event;\r\n  }\r\n}\r\n"]}