feat(dropdown): drop prevent event propogation from dropdown toggle

Author: valorkin

src/dropdown/bs-dropdown-toggle.directive.ts

@@ -18,11 +18,6 @@ import { BsDropdownState } from './bs-dropdown.state';
   }
 })
 export class BsDropdownToggleDirective implements OnDestroy {
-  /**
-   * Set it to false to let click event propagate.
-   */
-  @Input() suppressClick: boolean = true;
-
   @HostBinding('attr.disabled') isDisabled: boolean = null;
 
   // @HostBinding('class.active')
@@ -45,12 +40,8 @@ export class BsDropdownToggleDirective implements OnDestroy {
     );
   }
 
-  @HostListener('click', ['$event'])
-  onClick(event: MouseEvent): void {
-    if (this.suppressClick) {
-      event.stopPropagation();
-    }
-
+  @HostListener('click', [])
+  onClick(): void {
     if (this.isDisabled) {
       return;
     }

src/dropdown/bs-dropdown.directive.ts

@@ -51,9 +51,7 @@ export class BsDropdownDirective implements OnInit, OnDestroy {
    */
   @Input()
   set autoClose(value: boolean) {
-    if (typeof value === 'boolean') {
-      this._state.autoClose = value;
-    }
+    this._state.autoClose = value;
   }
 
   get autoClose(): boolean {
@@ -135,6 +133,9 @@ export class BsDropdownDirective implements OnInit, OnDestroy {
               private _cis: ComponentLoaderFactory,
               private _config: BsDropdownConfig,
               private _state: BsDropdownState) {
+    // set initial dropdown state from config
+    this._state.autoClose = this._config.autoClose;
+
     // create dropdown component loader
     this._dropdown = this._cis
       .createLoader<BsDropdownContainerComponent>(
@@ -148,8 +149,6 @@ export class BsDropdownDirective implements OnInit, OnDestroy {
     this.onHidden = this._dropdown.onHidden;
     this.isOpenChange = this._state.isOpenChange;
 
-    // set initial dropdown state from config
-    this._state.autoClose = this._config.autoClose;
   }
 
   ngOnInit(): void {
@@ -163,6 +162,8 @@ export class BsDropdownDirective implements OnInit, OnDestroy {
 
     // attach DOM listeners
     this._dropdown.listen({
+      // because of dropdown inline mode
+      outsideClick: false,
       triggers: this.triggers,
       show: () => this.show()
     });