primeng
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[](https://opensource.org/licenses/MIT) [](https://badge.fury.io/js/primeng) [ • 11.1 kB
JavaScript
import { EventEmitter, ElementRef, Renderer2, ChangeDetectorRef, NgZone, Input, Output, ContentChildren, Component, ChangeDetectionStrategy, NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { DomHandler } from 'primeng/dom';
import { PrimeTemplate } from 'primeng/api';
import { trigger, state, style, transition, animate } from '@angular/animations';
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var OverlayPanel = /** @class */ (function () {
function OverlayPanel(el, renderer, cd, zone) {
this.el = el;
this.renderer = renderer;
this.cd = cd;
this.zone = zone;
this.dismissable = true;
this.autoZIndex = true;
this.baseZIndex = 0;
this.showTransitionOptions = '225ms ease-out';
this.hideTransitionOptions = '195ms ease-in';
this.onShow = new EventEmitter();
this.onHide = new EventEmitter();
this.overlayVisible = false;
this.render = false;
this.isContainerClicked = true;
}
OverlayPanel.prototype.ngAfterContentInit = function () {
var _this = this;
this.templates.forEach(function (item) {
switch (item.getType()) {
case 'content':
_this.contentTemplate = item.template;
break;
default:
_this.contentTemplate = item.template;
break;
}
});
};
OverlayPanel.prototype.onContainerClick = function () {
this.isContainerClicked = true;
};
OverlayPanel.prototype.bindDocumentClickListener = function () {
var _this = this;
if (!this.documentClickListener && this.dismissable) {
this.zone.runOutsideAngular(function () {
var documentEvent = DomHandler.isIOS() ? 'touchstart' : 'click';
_this.documentClickListener = _this.renderer.listen('document', documentEvent, function (event) {
if (!_this.container.contains(event.target) && _this.target !== event.target && !_this.target.contains(event.target) && !_this.isContainerClicked) {
_this.zone.run(function () {
_this.hide();
});
}
_this.isContainerClicked = false;
_this.cd.markForCheck();
});
});
}
};
OverlayPanel.prototype.unbindDocumentClickListener = function () {
if (this.documentClickListener) {
this.documentClickListener();
this.documentClickListener = null;
}
};
OverlayPanel.prototype.toggle = function (event, target) {
var _this = this;
if (this.overlayVisible) {
if (this.hasTargetChanged(event, target)) {
this.destroyCallback = function () {
_this.show(null, (target || event.currentTarget || event.target));
};
}
this.overlayVisible = false;
}
else {
this.show(event, target);
}
};
OverlayPanel.prototype.show = function (event, target) {
this.target = target || event.currentTarget || event.target;
this.overlayVisible = true;
this.render = true;
};
OverlayPanel.prototype.hasTargetChanged = function (event, target) {
return this.target != null && this.target !== (target || event.currentTarget || event.target);
};
OverlayPanel.prototype.appendContainer = function () {
if (this.appendTo) {
if (this.appendTo === 'body')
document.body.appendChild(this.container);
else
DomHandler.appendChild(this.container, this.appendTo);
}
};
OverlayPanel.prototype.restoreAppend = function () {
if (this.container && this.appendTo) {
this.el.nativeElement.appendChild(this.container);
}
};
OverlayPanel.prototype.align = function () {
if (this.autoZIndex) {
this.container.style.zIndex = String(this.baseZIndex + (++DomHandler.zindex));
}
DomHandler.absolutePosition(this.container, this.target);
if (DomHandler.getOffset(this.container).top < DomHandler.getOffset(this.target).top) {
DomHandler.addClass(this.container, 'ui-overlaypanel-flipped');
}
if (Math.floor(DomHandler.getOffset(this.container).left) < Math.floor(DomHandler.getOffset(this.target).left) &&
DomHandler.getOffset(this.container).left > 0) {
DomHandler.addClass(this.container, 'ui-overlaypanel-shifted');
}
};
OverlayPanel.prototype.onAnimationStart = function (event) {
if (event.toState === 'open') {
this.container = event.element;
this.onShow.emit(null);
this.appendContainer();
this.align();
this.bindDocumentClickListener();
this.bindDocumentResizeListener();
}
};
OverlayPanel.prototype.onAnimationEnd = function (event) {
switch (event.toState) {
case 'void':
if (this.destroyCallback) {
this.destroyCallback();
this.destroyCallback = null;
}
break;
case 'close':
this.onContainerDestroy();
this.onHide.emit({});
this.render = false;
break;
}
};
OverlayPanel.prototype.hide = function () {
this.overlayVisible = false;
};
OverlayPanel.prototype.onCloseClick = function (event) {
this.hide();
event.preventDefault();
};
OverlayPanel.prototype.onWindowResize = function (event) {
this.hide();
};
OverlayPanel.prototype.bindDocumentResizeListener = function () {
this.documentResizeListener = this.onWindowResize.bind(this);
window.addEventListener('resize', this.documentResizeListener);
};
OverlayPanel.prototype.unbindDocumentResizeListener = function () {
if (this.documentResizeListener) {
window.removeEventListener('resize', this.documentResizeListener);
this.documentResizeListener = null;
}
};
OverlayPanel.prototype.onContainerDestroy = function () {
this.target = null;
this.unbindDocumentClickListener();
this.unbindDocumentResizeListener();
};
OverlayPanel.prototype.ngOnDestroy = function () {
this.target = null;
this.destroyCallback = null;
if (this.container) {
this.restoreAppend();
this.onContainerDestroy();
}
};
OverlayPanel.ctorParameters = function () { return [
{ type: ElementRef },
{ type: Renderer2 },
{ type: ChangeDetectorRef },
{ type: NgZone }
]; };
__decorate([
Input()
], OverlayPanel.prototype, "dismissable", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "showCloseIcon", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "style", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "styleClass", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "appendTo", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "autoZIndex", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "ariaCloseLabel", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "baseZIndex", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "showTransitionOptions", void 0);
__decorate([
Input()
], OverlayPanel.prototype, "hideTransitionOptions", void 0);
__decorate([
Output()
], OverlayPanel.prototype, "onShow", void 0);
__decorate([
Output()
], OverlayPanel.prototype, "onHide", void 0);
__decorate([
ContentChildren(PrimeTemplate)
], OverlayPanel.prototype, "templates", void 0);
OverlayPanel = __decorate([
Component({
selector: 'p-overlayPanel',
template: "\n <div *ngIf=\"render\" [ngClass]=\"'ui-overlaypanel ui-widget ui-widget-content ui-corner-all ui-shadow'\" [ngStyle]=\"style\" [class]=\"styleClass\" (click)=\"onContainerClick()\"\n [@animation]=\"{value: (overlayVisible ? 'open': 'close'), params: {showTransitionParams: showTransitionOptions, hideTransitionParams: hideTransitionOptions}}\" \n (@animation.start)=\"onAnimationStart($event)\" (@animation.done)=\"onAnimationEnd($event)\">\n <div class=\"ui-overlaypanel-content\">\n <ng-content></ng-content>\n <ng-container *ngTemplateOutlet=\"contentTemplate\"></ng-container>\n </div>\n <a tabindex=\"0\" *ngIf=\"showCloseIcon\" class=\"ui-overlaypanel-close ui-state-default\" (click)=\"onCloseClick($event)\" (keydown.enter)=\"hide()\" [attr.aria-label]=\"ariaCloseLabel\">\n <span class=\"ui-overlaypanel-close-icon pi pi-times\"></span>\n </a>\n </div>\n ",
animations: [
trigger('animation', [
state('void', style({
transform: 'translateY(5%)',
opacity: 0
})),
state('close', style({
transform: 'translateY(5%)',
opacity: 0
})),
state('open', style({
transform: 'translateY(0)',
opacity: 1
})),
transition('void => open', animate('{{showTransitionParams}}')),
transition('open => close', animate('{{hideTransitionParams}}'))
])
],
changeDetection: ChangeDetectionStrategy.Default
})
], OverlayPanel);
return OverlayPanel;
}());
var OverlayPanelModule = /** @class */ (function () {
function OverlayPanelModule() {
}
OverlayPanelModule = __decorate([
NgModule({
imports: [CommonModule],
exports: [OverlayPanel],
declarations: [OverlayPanel]
})
], OverlayPanelModule);
return OverlayPanelModule;
}());
/**
* Generated bundle index. Do not edit.
*/
export { OverlayPanel, OverlayPanelModule };
//# sourceMappingURL=primeng-overlaypanel.js.map