@ng-bootstrap/ng-bootstrap
Version:
Angular powered Bootstrap
57 lines • 12 kB
JavaScript
import { fromEvent, race } from 'rxjs';
import { delay, filter, map, takeUntil, tap, withLatestFrom } from 'rxjs/operators';
import { Key } from './key';
import { closest } from './util';
const isContainedIn = (element, array) => array ? array.some(item => item.contains(element)) : false;
const ɵ0 = isContainedIn;
const matchesSelectorIfAny = (element, selector) => !selector || closest(element, selector) != null;
const ɵ1 = matchesSelectorIfAny;
const ɵ2 = () => {
const isIOS = () => /iPad|iPhone|iPod/.test(navigator.userAgent) ||
(/Macintosh/.test(navigator.userAgent) && navigator.maxTouchPoints && navigator.maxTouchPoints > 2);
const isAndroid = () => /Android/.test(navigator.userAgent);
return typeof navigator !== 'undefined' ? !!navigator.userAgent && (isIOS() || isAndroid()) : false;
};
// we have to add a more significant delay to avoid re-opening when handling (click) on a toggling element
// TODO: use proper Angular platform detection when NgbAutoClose becomes a service and we can inject PLATFORM_ID
const isMobile = (ɵ2)();
// setting 'ngbAutoClose' synchronously on mobile results in immediate popup closing
// when tapping on the triggering element
const wrapAsyncForMobile = fn => isMobile ? () => setTimeout(() => fn(), 100) : fn;
const ɵ3 = wrapAsyncForMobile;
export function ngbAutoClose(zone, document, type, close, closed$, insideElements, ignoreElements, insideSelector) {
// closing on ESC and outside clicks
if (type) {
zone.runOutsideAngular(wrapAsyncForMobile(() => {
const shouldCloseOnClick = (event) => {
const element = event.target;
if (event.button === 2 || isContainedIn(element, ignoreElements)) {
return false;
}
if (type === 'inside') {
return isContainedIn(element, insideElements) && matchesSelectorIfAny(element, insideSelector);
}
else if (type === 'outside') {
return !isContainedIn(element, insideElements);
}
else /* if (type === true) */ {
return matchesSelectorIfAny(element, insideSelector) || !isContainedIn(element, insideElements);
}
};
const escapes$ = fromEvent(document, 'keydown')
.pipe(takeUntil(closed$),
// tslint:disable-next-line:deprecation
filter(e => e.which === Key.Escape), tap(e => e.preventDefault()));
// we have to pre-calculate 'shouldCloseOnClick' on 'mousedown',
// because on 'mouseup' DOM nodes might be detached
const mouseDowns$ = fromEvent(document, 'mousedown').pipe(map(shouldCloseOnClick), takeUntil(closed$));
const closeableClicks$ = fromEvent(document, 'mouseup')
.pipe(withLatestFrom(mouseDowns$), filter(([_, shouldClose]) => shouldClose), delay(0), takeUntil(closed$));
race([
escapes$.pipe(map(_ => 0 /* ESCAPE */)), closeableClicks$.pipe(map(_ => 1 /* CLICK */))
]).subscribe((source) => zone.run(() => close(source)));
}));
}
}
export { ɵ0, ɵ1, ɵ2, ɵ3 };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"autoclose.js","sourceRoot":"../../../src/","sources":["util/autoclose.ts"],"names":[],"mappings":"AACA,OAAO,EAAC,SAAS,EAAc,IAAI,EAAC,MAAM,MAAM,CAAC;AACjD,OAAO,EAAC,KAAK,EAAE,MAAM,EAAE,GAAG,EAAE,SAAS,EAAE,GAAG,EAAE,cAAc,EAAC,MAAM,gBAAgB,CAAC;AAClF,OAAO,EAAC,GAAG,EAAC,MAAM,OAAO,CAAC;AAC1B,OAAO,EAAC,OAAO,EAAC,MAAM,QAAQ,CAAC;AAE/B,MAAM,aAAa,GAAG,CAAC,OAAoB,EAAE,KAAqB,EAAE,EAAE,CAClE,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC;;AAE/D,MAAM,oBAAoB,GAAG,CAAC,OAAoB,EAAE,QAAiB,EAAE,EAAE,CACrE,CAAC,QAAQ,IAAI,OAAO,CAAC,OAAO,EAAE,QAAQ,CAAC,IAAI,IAAI,CAAC;;WAIlC,GAAG,EAAE;IACrB,MAAM,KAAK,GAAG,GAAG,EAAE,CAAC,kBAAkB,CAAC,IAAI,CAAC,SAAS,CAAC,SAAS,CAAC;QAC5D,CAAC,WAAW,CAAC,IAAI,CAAC,SAAS,CAAC,SAAS,CAAC,IAAI,SAAS,CAAC,cAAc,IAAI,SAAS,CAAC,cAAc,GAAG,CAAC,CAAC,CAAC;IACxG,MAAM,SAAS,GAAG,GAAG,EAAE,CAAC,SAAS,CAAC,IAAI,CAAC,SAAS,CAAC,SAAS,CAAC,CAAC;IAE5D,OAAO,OAAO,SAAS,KAAK,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC,SAAS,IAAI,CAAC,KAAK,EAAE,IAAI,SAAS,EAAE,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC;AACtG,CAAC;AARD,0GAA0G;AAC1G,gHAAgH;AAChH,MAAM,QAAQ,GAAG,IAMf,EAAE,CAAC;AAEL,oFAAoF;AACpF,yCAAyC;AACzC,MAAM,kBAAkB,GAAG,EAAE,CAAC,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,UAAU,CAAC,GAAG,EAAE,CAAC,EAAE,EAAE,EAAE,GAAG,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;;AAInF,MAAM,UAAU,YAAY,CACxB,IAAY,EAAE,QAAa,EAAE,IAAoC,EAAE,KAA+B,EAClG,OAAwB,EAAE,cAA6B,EAAE,cAA8B,EAAE,cAAuB;IAClH,oCAAoC;IACpC,IAAI,IAAI,EAAE;QACR,IAAI,CAAC,iBAAiB,CAAC,kBAAkB,CAAC,GAAG,EAAE;YAE7C,MAAM,kBAAkB,GAAG,CAAC,KAAiB,EAAE,EAAE;gBAC/C,MAAM,OAAO,GAAG,KAAK,CAAC,MAAqB,CAAC;gBAC5C,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,IAAI,aAAa,CAAC,OAAO,EAAE,cAAc,CAAC,EAAE;oBAChE,OAAO,KAAK,CAAC;iBACd;gBACD,IAAI,IAAI,KAAK,QAAQ,EAAE;oBACrB,OAAO,aAAa,CAAC,OAAO,EAAE,cAAc,CAAC,IAAI,oBAAoB,CAAC,OAAO,EAAE,cAAc,CAAC,CAAC;iBAChG;qBAAM,IAAI,IAAI,KAAK,SAAS,EAAE;oBAC7B,OAAO,CAAC,aAAa,CAAC,OAAO,EAAE,cAAc,CAAC,CAAC;iBAChD;qBAAM,wBAAwB,CAAC;oBAC9B,OAAO,oBAAoB,CAAC,OAAO,EAAE,cAAc,CAAC,IAAI,CAAC,aAAa,CAAC,OAAO,EAAE,cAAc,CAAC,CAAC;iBACjG;YACH,CAAC,CAAC;YAEF,MAAM,QAAQ,GAAG,SAAS,CAAgB,QAAQ,EAAE,SAAS,CAAC;iBACxC,IAAI,CACD,SAAS,CAAC,OAAO,CAAC;YAClB,uCAAuC;YACvC,MAAM,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,KAAK,KAAK,GAAG,CAAC,MAAM,CAAC,EAAE,GAAG,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,cAAc,EAAE,CAAC,CAAC,CAAC;YAG5F,gEAAgE;YAChE,mDAAmD;YACnD,MAAM,WAAW,GACb,SAAS,CAAa,QAAQ,EAAE,WAAW,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,kBAAkB,CAAC,EAAE,SAAS,CAAC,OAAO,CAAC,CAAC,CAAC;YAEnG,MAAM,gBAAgB,GAAG,SAAS,CAAa,QAAQ,EAAE,SAAS,CAAC;iBACrC,IAAI,CACD,cAAc,CAAC,WAAW,CAAC,EAAE,MAAM,CAAC,CAAC,CAAC,CAAC,EAAE,WAAW,CAAC,EAAE,EAAE,CAAC,WAAW,CAAC,EAAE,KAAK,CAAC,CAAC,CAAC,EAChF,SAAS,CAAC,OAAO,CAAC,CAA2B,CAAC;YAG/E,IAAI,CAAS;gBACX,QAAQ,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,eAAc,CAAC,CAAC,EAAE,gBAAgB,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,EAAE,cAAa,CAAC,CAAC;aACtF,CAAC,CAAC,SAAS,CAAC,CAAC,MAAc,EAAE,EAAE,CAAC,IAAI,CAAC,GAAG,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC;QAClE,CAAC,CAAC,CAAC,CAAC;KACL;AACH,CAAC","sourcesContent":["import {NgZone} from '@angular/core';\nimport {fromEvent, Observable, race} from 'rxjs';\nimport {delay, filter, map, takeUntil, tap, withLatestFrom} from 'rxjs/operators';\nimport {Key} from './key';\nimport {closest} from './util';\n\nconst isContainedIn = (element: HTMLElement, array?: HTMLElement[]) =>\n    array ? array.some(item => item.contains(element)) : false;\n\nconst matchesSelectorIfAny = (element: HTMLElement, selector?: string) =>\n    !selector || closest(element, selector) != null;\n\n// we have to add a more significant delay to avoid re-opening when handling (click) on a toggling element\n// TODO: use proper Angular platform detection when NgbAutoClose becomes a service and we can inject PLATFORM_ID\nconst isMobile = (() => {\n  const isIOS = () => /iPad|iPhone|iPod/.test(navigator.userAgent) ||\n      (/Macintosh/.test(navigator.userAgent) && navigator.maxTouchPoints && navigator.maxTouchPoints > 2);\n  const isAndroid = () => /Android/.test(navigator.userAgent);\n\n  return typeof navigator !== 'undefined' ? !!navigator.userAgent && (isIOS() || isAndroid()) : false;\n})();\n\n// setting 'ngbAutoClose' synchronously on mobile results in immediate popup closing\n// when tapping on the triggering element\nconst wrapAsyncForMobile = fn => isMobile ? () => setTimeout(() => fn(), 100) : fn;\n\nexport const enum SOURCE {ESCAPE, CLICK}\n\nexport function ngbAutoClose(\n    zone: NgZone, document: any, type: boolean | 'inside' | 'outside', close: (source: SOURCE) => void,\n    closed$: Observable<any>, insideElements: HTMLElement[], ignoreElements?: HTMLElement[], insideSelector?: string) {\n  // closing on ESC and outside clicks\n  if (type) {\n    zone.runOutsideAngular(wrapAsyncForMobile(() => {\n\n      const shouldCloseOnClick = (event: MouseEvent) => {\n        const element = event.target as HTMLElement;\n        if (event.button === 2 || isContainedIn(element, ignoreElements)) {\n          return false;\n        }\n        if (type === 'inside') {\n          return isContainedIn(element, insideElements) && matchesSelectorIfAny(element, insideSelector);\n        } else if (type === 'outside') {\n          return !isContainedIn(element, insideElements);\n        } else /* if (type === true) */ {\n          return matchesSelectorIfAny(element, insideSelector) || !isContainedIn(element, insideElements);\n        }\n      };\n\n      const escapes$ = fromEvent<KeyboardEvent>(document, 'keydown')\n                           .pipe(\n                               takeUntil(closed$),\n                               // tslint:disable-next-line:deprecation\n                               filter(e => e.which === Key.Escape), tap(e => e.preventDefault()));\n\n\n      // we have to pre-calculate 'shouldCloseOnClick' on 'mousedown',\n      // because on 'mouseup' DOM nodes might be detached\n      const mouseDowns$ =\n          fromEvent<MouseEvent>(document, 'mousedown').pipe(map(shouldCloseOnClick), takeUntil(closed$));\n\n      const closeableClicks$ = fromEvent<MouseEvent>(document, 'mouseup')\n                                   .pipe(\n                                       withLatestFrom(mouseDowns$), filter(([_, shouldClose]) => shouldClose), delay(0),\n                                       takeUntil(closed$)) as Observable<MouseEvent>;\n\n\n      race<SOURCE>([\n        escapes$.pipe(map(_ => SOURCE.ESCAPE)), closeableClicks$.pipe(map(_ => SOURCE.CLICK))\n      ]).subscribe((source: SOURCE) => zone.run(() => close(source)));\n    }));\n  }\n}\n"]}