From 7d6bd41c7d4a18ff551d9966b4ee9a562fdb31c3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gary=20Gro=C3=9Fgarten?= <gary.grossgarten@gmail.com>
Date: Mon, 2 Dec 2019 19:48:42 +0100
Subject: [PATCH] feat(popover): add optional viewportOnly input

---
 projects/core/src/lib/popover/popover.component.ts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/projects/core/src/lib/popover/popover.component.ts b/projects/core/src/lib/popover/popover.component.ts
index c8b76552..e34118e1 100644
--- a/projects/core/src/lib/popover/popover.component.ts
+++ b/projects/core/src/lib/popover/popover.component.ts
@@ -56,6 +56,7 @@ export class FivPopover implements OnInit, AfterViewInit, OnDestroy {
   @Input() scrollSpeed = 100;
   @Input() position: PopoverPositioning = 'auto';
   @Input() classes: string[] = [];
+  @Input() viewportOnly = true;
 
   _position: PopoverPosition;
   hidden = false;
@@ -190,6 +191,9 @@ export class FivPopover implements OnInit, AfterViewInit, OnDestroy {
   }
 
   private watchResize(target: HTMLElement) {
+    if (!this.viewportOnly) {
+      return;
+    }
     fromEvent(window, 'resize')
       .pipe(
         flatMap(() => this.filterInViewport(target)),
@@ -202,6 +206,9 @@ export class FivPopover implements OnInit, AfterViewInit, OnDestroy {
   }
 
   private watchScroll(target: HTMLElement) {
+    if (!this.viewportOnly) {
+      return;
+    }
     if (this.content && !this.backdrop) {
       this.content.scrollEvents = true;
       merge(