@ionic/core
Version:
Base components for Ionic
105 lines (104 loc) • 5.17 kB
JavaScript
/*!
* (C) Ionic http://ionicframework.com - MIT License
*/
import { createAnimation } from "../../../utils/animation/animation";
import { getElementRoot } from "../../../utils/helpers";
import { SwipeToCloseDefaults } from "../gestures/swipe-to-close";
import { createSheetEnterAnimation } from "./sheet";
const createEnterAnimation = () => {
const backdropAnimation = createAnimation()
.fromTo('opacity', 0.01, 'var(--backdrop-opacity)')
.beforeStyles({
'pointer-events': 'none',
})
.afterClearStyles(['pointer-events']);
const wrapperAnimation = createAnimation().fromTo('transform', 'translateY(100vh)', 'translateY(0vh)');
return { backdropAnimation, wrapperAnimation, contentAnimation: undefined };
};
/**
* iOS Modal Enter Animation for the Card presentation style
*/
export const iosEnterAnimation = (baseEl, opts) => {
const { presentingEl, currentBreakpoint, expandToScroll } = opts;
const root = getElementRoot(baseEl);
const { wrapperAnimation, backdropAnimation, contentAnimation } = currentBreakpoint !== undefined ? createSheetEnterAnimation(opts) : createEnterAnimation();
backdropAnimation.addElement(root.querySelector('ion-backdrop'));
wrapperAnimation.addElement(root.querySelectorAll('.modal-wrapper, .modal-shadow')).beforeStyles({ opacity: 1 });
// The content animation is only added if scrolling is enabled for
// all the breakpoints.
!expandToScroll && (contentAnimation === null || contentAnimation === void 0 ? void 0 : contentAnimation.addElement(baseEl.querySelector('.ion-page')));
const baseAnimation = createAnimation('entering-base')
.addElement(baseEl)
.easing('cubic-bezier(0.32,0.72,0,1)')
.duration(500)
.addAnimation([wrapperAnimation]);
if (contentAnimation) {
baseAnimation.addAnimation(contentAnimation);
}
if (presentingEl) {
const isMobile = window.innerWidth < 768;
const hasCardModal = presentingEl.tagName === 'ION-MODAL' && presentingEl.presentingElement !== undefined;
const presentingElRoot = getElementRoot(presentingEl);
const presentingAnimation = createAnimation().beforeStyles({
transform: 'translateY(0)',
'transform-origin': 'top center',
overflow: 'hidden',
});
const bodyEl = document.body;
if (isMobile) {
/**
* Fallback for browsers that does not support `max()` (ex: Firefox)
* No need to worry about statusbar padding since engines like Gecko
* are not used as the engine for standalone Cordova/Capacitor apps
*/
const transformOffset = !CSS.supports('width', 'max(0px, 1px)') ? '30px' : 'max(30px, var(--ion-safe-area-top))';
const modalTransform = hasCardModal ? '-10px' : transformOffset;
const toPresentingScale = SwipeToCloseDefaults.MIN_PRESENTING_SCALE;
const finalTransform = `translateY(${modalTransform}) scale(${toPresentingScale})`;
presentingAnimation
.afterStyles({
transform: finalTransform,
})
.beforeAddWrite(() => bodyEl.style.setProperty('background-color', 'black'))
.addElement(presentingEl)
.keyframes([
{ offset: 0, filter: 'contrast(1)', transform: 'translateY(0px) scale(1)', borderRadius: '0px' },
{ offset: 1, filter: 'contrast(0.85)', transform: finalTransform, borderRadius: '10px 10px 0 0' },
]);
baseAnimation.addAnimation(presentingAnimation);
}
else {
baseAnimation.addAnimation(backdropAnimation);
if (!hasCardModal) {
wrapperAnimation.fromTo('opacity', '0', '1');
}
else {
const toPresentingScale = hasCardModal ? SwipeToCloseDefaults.MIN_PRESENTING_SCALE : 1;
const finalTransform = `translateY(-10px) scale(${toPresentingScale})`;
presentingAnimation
.afterStyles({
transform: finalTransform,
})
.addElement(presentingElRoot.querySelector('.modal-wrapper'))
.keyframes([
{ offset: 0, filter: 'contrast(1)', transform: 'translateY(0) scale(1)' },
{ offset: 1, filter: 'contrast(0.85)', transform: finalTransform },
]);
const shadowAnimation = createAnimation()
.afterStyles({
transform: finalTransform,
})
.addElement(presentingElRoot.querySelector('.modal-shadow'))
.keyframes([
{ offset: 0, opacity: '1', transform: 'translateY(0) scale(1)' },
{ offset: 1, opacity: '0', transform: finalTransform },
]);
baseAnimation.addAnimation([presentingAnimation, shadowAnimation]);
}
}
}
else {
baseAnimation.addAnimation(backdropAnimation);
}
return baseAnimation;
};