/*!
 * (C) Ionic http://ionicframework.com - MIT License
 */
import { c as createAnimation } from './animation.js';
import { g as getIonPageElement } from './index3.js';

const mdTransitionAnimation = (_, opts) => {
  var _a, _b, _c;
  const OFF_BOTTOM = '40px';
  const CENTER = '0px';
  const backDirection = opts.direction === 'back';
  const enteringEl = opts.enteringEl;
  const leavingEl = opts.leavingEl;
  const ionPageElement = getIonPageElement(enteringEl);
  const enteringToolbarEle = ionPageElement.querySelector('ion-toolbar');
  const rootTransition = createAnimation();
  rootTransition.addElement(ionPageElement).fill('both').beforeRemoveClass('ion-page-invisible');
  // animate the component itself
  if (backDirection) {
    rootTransition.duration(((_a = opts.duration) !== null && _a !== void 0 ? _a : 0) || 200).easing('cubic-bezier(0.47,0,0.745,0.715)');
  }
  else {
    rootTransition
      .duration(((_b = opts.duration) !== null && _b !== void 0 ? _b : 0) || 280)
      .easing('cubic-bezier(0.36,0.66,0.04,1)')
      .fromTo('transform', `translateY(${OFF_BOTTOM})`, `translateY(${CENTER})`)
      .fromTo('opacity', 0.01, 1);
  }
  // Animate toolbar if it's there
  if (enteringToolbarEle) {
    const enteringToolBar = createAnimation();
    enteringToolBar.addElement(enteringToolbarEle);
    rootTransition.addAnimation(enteringToolBar);
  }
  // setup leaving view
  if (leavingEl && backDirection) {
    // leaving content
    rootTransition.duration(((_c = opts.duration) !== null && _c !== void 0 ? _c : 0) || 200).easing('cubic-bezier(0.47,0,0.745,0.715)');
    const leavingPage = createAnimation();
    leavingPage
      .addElement(getIonPageElement(leavingEl))
      .onFinish((currentStep) => {
      if (currentStep === 1 && leavingPage.elements.length > 0) {
        leavingPage.elements[0].style.setProperty('display', 'none');
      }
    })
      .fromTo('transform', `translateY(${CENTER})`, `translateY(${OFF_BOTTOM})`)
      .fromTo('opacity', 1, 0);
    rootTransition.addAnimation(leavingPage);
  }
  return rootTransition;
};

export { mdTransitionAnimation };