utils.ts

import Quill from 'quill';
import Delta from 'quill-delta';

// 匹配URL地址，可以不含协议
export function isUrl(url: string) {
  return /(?:(https?|ftp|file):\/\/)?[\w\-]+(\.[\w\-]+)+([\w\-.,@?^=%&:\/~+#]*[\w\-@?^=%&\/~+#])?$/.test(
    url,
  );
}

// 匹配邮箱地址
export function isEmail(url: string) {
  return /^\S+@\S+\.\S+$/.test(url);
}

// 是否移动端H5
export function isMobile() {
  if (
    /(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|ipad|iris|kindle|Android|Silk|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(
      navigator.userAgent,
    ) ||
    /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(
      navigator.userAgent.substr(0, 4),
    )
  ) {
    return true;
  }

  return false;
}

// 设置content
export function setContent(content: Delta | string, quill: Quill) {
  // console.log(6666, quill.getModule('imageResize'));
  quill.getModule('imageResize')?.hide(); // 在设置新值时，需要将上一个笔记可能遗留的imageResize图层弄消失，不然focus图片后的图层可能会保留
  if (content) {
    if (typeof content === 'object') {
      quill.setContents(content);
    } else {
      quill.clipboard.dangerouslyPasteHTML(content);
    }
  } else {
    quill.setText('');
  }
}

// toolbar的option在disable中切换
export const optionDisableToggle = (quill: Quill, blockList: string[], disable: boolean) => {
  const toolbar = quill.getModule('toolbar');
  blockList.forEach((item) => {
    const btns = toolbar.container.querySelectorAll(`.ql-${item}`);
    btns.forEach((btn: HTMLButtonElement) => {
      if (btn.className.indexOf('ql-picker') >= 0) {
        const picker = btn.querySelector('.ql-picker-options') as HTMLElement;
        if (disable) {
          picker.setAttribute('style', 'display: none');
          btn.classList.add('picker-disable');
        } else {
          picker.setAttribute('style', '');
          btn.classList.remove('picker-disable');
        }
      } else {
        btn.disabled = disable;
      }
    });
  });
};

export const throttle = (fn: () => void, delay = 200) => {
  let timer: number | null | undefined = null;
  return () => {
    if (timer) return;
    timer = setTimeout(() => {
      fn();
      timer = null;
    }, delay);
  }
}

export function htmlDecode(str: string) {
  var div = document.createElement('div');
  div.innerHTML = str;
  return div.innerText;
}

export const isColor = (value: string) => {
  const isRgb =
    /^rgb\((\s*\d{1,3}\s*,\s*){2}\d{1,3}\s*\)$|^rgba\((\s*\d{1,3}\s*,\s*){2}\d{1,3}\s*,\s*\d*\.\d+\s*\)$/i;
  const isHex = /^#([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/;
  return isRgb.test(value) || isHex.test(value);
}