igniteui-angular/esm2015/lib/drop-down/drop-down-item.component.js

Ignite UI for Angular is a dependency-free Angular toolkit for building modern web apps

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
import { Component, HostListener, HostBinding } from '@angular/core';
import { IgxDropDownItemBase } from './drop-down-item.base';
/**
 * The `<igx-drop-down-item>` is a container intended for row items in
 * a `<igx-drop-down>` container.
 */
export class IgxDropDownItemComponent extends IgxDropDownItemBase {
    /**
     * @hidden \@internal
     * @return {?}
     */
    get setTabIndex() {
        /** @type {?} */
        const shouldSetTabIndex = this.dropDown.allowItemsFocus && !(this.disabled || this.isHeader);
        if (shouldSetTabIndex) {
            return 0;
        }
        else {
            return null;
        }
    }
    /**
     * @hidden \@internal
     * @param {?} event
     * @return {?}
     */
    clicked(event) {
        if (this.disabled || this.isHeader) {
            /** @type {?} */
            const focusedItem = this.dropDown.items.find((item) => item.focused);
            if (this.dropDown.allowItemsFocus && focusedItem) {
                focusedItem.element.nativeElement.focus({ preventScroll: true });
            }
            return;
        }
        if (this.selection) {
            this.dropDown.selectItem(this, event);
        }
    }
}
IgxDropDownItemComponent.decorators = [
    { type: Component, args: [{
                selector: 'igx-drop-down-item',
                template: "<ng-content></ng-content>"
            }] }
];
IgxDropDownItemComponent.propDecorators = {
    setTabIndex: [{ type: HostBinding, args: ['attr.tabindex',] }],
    clicked: [{ type: HostListener, args: ['click', ['$event'],] }]
};
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