ionic-angular
Version:
A powerful framework for building mobile and progressive web apps with JavaScript and Angular 2
63 lines • 1.39 kB
JavaScript
/**
* @abstract
*/
export class ActivatorBase {
/**
* @abstract
* @param {?} ev
* @param {?} activatableEle
* @param {?} startCoord
* @return {?}
*/
clickAction(ev, activatableEle, startCoord) { }
/**
* @abstract
* @param {?} ev
* @param {?} activatableEle
* @param {?} startCoord
* @return {?}
*/
downAction(ev, activatableEle, startCoord) { }
/**
* @abstract
* @param {?} ev
* @param {?} activatableEle
* @param {?} startCoord
* @return {?}
*/
upAction(ev, activatableEle, startCoord) { }
/**
* @abstract
* @param {?} animated
* @return {?}
*/
clearState(animated) { }
}
/**
* @param {?} ev
* @param {?} activatableEle
* @return {?}
*/
export function isActivatedDisabled(ev, activatableEle) {
if (!activatableEle || !activatableEle.parentNode) {
return true;
}
if (!ev) {
return false;
}
if (ev.defaultPrevented) {
return true;
}
let /** @type {?} */ targetEle = ev.target;
for (let /** @type {?} */ i = 0; i < 4; i++) {
if (!targetEle) {
break;
}
if (targetEle.hasAttribute('disable-activated')) {
return true;
}
targetEle = targetEle.parentElement;
}
return false;
}
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