@catull/igniteui-angular
Version:
Ignite UI for Angular is a dependency-free Angular toolkit for building modern web apps
293 lines • 27.9 kB
JavaScript
import { __decorate, __extends, __metadata, __param, __values } from "tslib";
import { Input, HostBinding, ElementRef, QueryList, Output, EventEmitter, ChangeDetectorRef, Optional, Inject, Directive } from '@angular/core';
import { Navigate } from './drop-down.common';
import { DropDownActionKey } from './drop-down.common';
import { DisplayDensityBase, DisplayDensityToken } from '../core/density';
var NEXT_ID = 0;
/**
* An abstract class, defining a drop-down component, with:
* Properties for display styles and classes
* A collection items of type `IgxDropDownItemBaseDirective`
* Properties and methods for navigating (highlighting/focusing) items from the collection
* Properties and methods for selecting items from the collection
*/
var IgxDropDownBaseDirective = /** @class */ (function (_super) {
__extends(IgxDropDownBaseDirective, _super);
function IgxDropDownBaseDirective(elementRef, cdr, _displayDensityOptions) {
var _this = _super.call(this, _displayDensityOptions) || this;
_this.elementRef = elementRef;
_this.cdr = cdr;
_this._displayDensityOptions = _displayDensityOptions;
_this._focusedItem = null;
_this._id = "igx-drop-down-" + NEXT_ID++;
/**
* Emitted when item selection is changing, before the selection completes
*
* ```html
* <igx-drop-down (onSelection)='handleSelection()'></igx-drop-down>
* ```
*/
_this.onSelection = new EventEmitter();
/**
* Gets/Sets the drop down's container max height.
*
* ```typescript
* // get
* let maxHeight = this.dropdown.maxHeight;
* ```
* ```html
* <!--set-->
* <igx-drop-down [maxHeight]='200px'></igx-drop-down>
* ```
*/
_this.maxHeight = null;
/**
* @hidden @internal
*/
_this.cssClass = true;
return _this;
}
Object.defineProperty(IgxDropDownBaseDirective.prototype, "scrollContainer", {
/**
* @hidden @internal
* Get dropdown's html element of its scroll container
*/
get: function () {
return this.element;
},
enumerable: true,
configurable: true
});
Object.defineProperty(IgxDropDownBaseDirective.prototype, "items", {
/**
* Get all non-header items
*
* ```typescript
* let myDropDownItems = this.dropdown.items;
* ```
*/
get: function () {
var e_1, _a;
var items = [];
if (this.children !== undefined) {
try {
for (var _b = __values(this.children.toArray()), _c = _b.next(); !_c.done; _c = _b.next()) {
var child = _c.value;
if (!child.isHeader) {
items.push(child);
}
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
}
finally { if (e_1) throw e_1.error; }
}
}
return items;
},
enumerable: true,
configurable: true
});
Object.defineProperty(IgxDropDownBaseDirective.prototype, "headers", {
/**
* Get all header items
*
* ```typescript
* let myDropDownHeaderItems = this.dropdown.headers;
* ```
*/
get: function () {
var e_2, _a;
var headers = [];
if (this.children !== undefined) {
try {
for (var _b = __values(this.children.toArray()), _c = _b.next(); !_c.done; _c = _b.next()) {
var child = _c.value;
if (child.isHeader) {
headers.push(child);
}
}
}
catch (e_2_1) { e_2 = { error: e_2_1 }; }
finally {
try {
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
}
finally { if (e_2) throw e_2.error; }
}
}
return headers;
},
enumerable: true,
configurable: true
});
Object.defineProperty(IgxDropDownBaseDirective.prototype, "element", {
/**
* Get dropdown html element
*
* ```typescript
* let myDropDownElement = this.dropdown.element;
* ```
*/
get: function () {
return this.elementRef.nativeElement;
},
enumerable: true,
configurable: true
});
/** Keydown Handler */
IgxDropDownBaseDirective.prototype.onItemActionKey = function (key, event) {
switch (key) {
case DropDownActionKey.ENTER:
case DropDownActionKey.SPACE:
this.selectItem(this.focusedItem, event);
break;
case DropDownActionKey.ESCAPE:
}
};
/**
* Emits onSelection with the target item & event
* @hidden @internal
* @param newSelection the item selected
* @param event the event that triggered the call
*/
IgxDropDownBaseDirective.prototype.selectItem = function (newSelection, event) {
this.onSelection.emit({
newSelection: newSelection,
oldSelection: null,
cancel: false
});
};
Object.defineProperty(IgxDropDownBaseDirective.prototype, "focusedItem", {
/**
* @hidden @internal
*/
get: function () {
return this._focusedItem;
},
/**
* @hidden @internal
*/
set: function (item) {
this._focusedItem = item;
},
enumerable: true,
configurable: true
});
IgxDropDownBaseDirective.prototype.navigate = function (direction, currentIndex) {
var index = -1;
if (this._focusedItem) {
index = currentIndex ? currentIndex : this.focusedItem.itemIndex;
}
var newIndex = this.getNearestSiblingFocusableItemIndex(index, direction);
this.navigateItem(newIndex);
};
IgxDropDownBaseDirective.prototype.getNearestSiblingFocusableItemIndex = function (startIndex, direction) {
var index = startIndex;
var items = this.items;
while (items[index + direction] && items[index + direction].disabled) {
index += direction;
}
index += direction;
if (index >= 0 && index < items.length) {
return index;
}
else {
return -1;
}
};
/**
* Navigates to the item on the specified index
* @param newIndex number - the index of the item in the `items` collection
*/
IgxDropDownBaseDirective.prototype.navigateItem = function (newIndex) {
if (newIndex !== -1) {
var oldItem = this._focusedItem;
var newItem = this.items[newIndex];
if (oldItem) {
oldItem.focused = false;
}
this.focusedItem = newItem;
this.scrollToHiddenItem(newItem);
this.focusedItem.focused = true;
}
};
/**
* @hidden @internal
*/
IgxDropDownBaseDirective.prototype.navigateFirst = function () {
this.navigate(Navigate.Down, -1);
};
/**
* @hidden @internal
*/
IgxDropDownBaseDirective.prototype.navigateLast = function () {
this.navigate(Navigate.Up, this.items.length);
};
/**
* @hidden @internal
*/
IgxDropDownBaseDirective.prototype.navigateNext = function () {
this.navigate(Navigate.Down);
};
/**
* @hidden @internal
*/
IgxDropDownBaseDirective.prototype.navigatePrev = function () {
this.navigate(Navigate.Up);
};
IgxDropDownBaseDirective.prototype.scrollToHiddenItem = function (newItem) {
var elementRect = newItem.element.nativeElement.getBoundingClientRect();
var parentRect = this.scrollContainer.getBoundingClientRect();
if (parentRect.top > elementRect.top) {
this.scrollContainer.scrollTop -= (parentRect.top - elementRect.top);
}
if (parentRect.bottom < elementRect.bottom) {
this.scrollContainer.scrollTop += (elementRect.bottom - parentRect.bottom);
}
};
IgxDropDownBaseDirective.ctorParameters = function () { return [
{ type: ElementRef },
{ type: ChangeDetectorRef },
{ type: undefined, decorators: [{ type: Optional }, { type: Inject, args: [DisplayDensityToken,] }] }
]; };
__decorate([
Output(),
__metadata("design:type", Object)
], IgxDropDownBaseDirective.prototype, "onSelection", void 0);
__decorate([
Input(),
__metadata("design:type", String)
], IgxDropDownBaseDirective.prototype, "width", void 0);
__decorate([
Input(),
__metadata("design:type", String)
], IgxDropDownBaseDirective.prototype, "height", void 0);
__decorate([
Input(),
__metadata("design:type", String)
], IgxDropDownBaseDirective.prototype, "id", void 0);
__decorate([
Input(),
HostBinding('style.maxHeight'),
__metadata("design:type", Object)
], IgxDropDownBaseDirective.prototype, "maxHeight", void 0);
__decorate([
HostBinding('class.igx-drop-down'),
__metadata("design:type", Object)
], IgxDropDownBaseDirective.prototype, "cssClass", void 0);
IgxDropDownBaseDirective = __decorate([
Directive({
selector: '[igxDropDownBase]'
}),
__param(2, Optional()), __param(2, Inject(DisplayDensityToken)),
__metadata("design:paramtypes", [ElementRef,
ChangeDetectorRef, Object])
], IgxDropDownBaseDirective);
return IgxDropDownBaseDirective;
}(DisplayDensityBase));
export { IgxDropDownBaseDirective };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"drop-down.base.js","sourceRoot":"ng://igniteui-angular/","sources":["lib/drop-down/drop-down.base.ts"],"names":[],"mappings":";AAAA,OAAO,EACH,KAAK,EAAE,WAAW,EAAE,UAAU,EAAE,SAAS,EAAE,MAAM,EAAE,YAAY,EAAE,iBAAiB,EAAE,QAAQ,EAAE,MAAM,EAAE,SAAS,EAClH,MAAM,eAAe,CAAC;AAEvB,OAAO,EAAE,QAAQ,EAAuB,MAAM,oBAAoB,CAAC;AAEnE,OAAO,EAAE,iBAAiB,EAAE,MAAM,oBAAoB,CAAC;AAEvD,OAAO,EAAE,kBAAkB,EAAE,mBAAmB,EAA0B,MAAM,iBAAiB,CAAC;AAElG,IAAI,OAAO,GAAG,CAAC,CAAC;AAEhB;;;;;;GAMG;AAIH;IAA8C,4CAAkB;IAyJ5D,kCACc,UAAsB,EACtB,GAAsB,EACmB,sBAA8C;QAHrG,YAIQ,kBAAM,sBAAsB,CAAC,SAChC;QAJS,gBAAU,GAAV,UAAU,CAAY;QACtB,SAAG,GAAH,GAAG,CAAmB;QACmB,4BAAsB,GAAtB,sBAAsB,CAAwB;QAzJ3F,kBAAY,GAAQ,IAAI,CAAC;QACzB,SAAG,GAAG,mBAAiB,OAAO,EAAI,CAAC;QAgB7C;;;;;;WAMG;QAEI,iBAAW,GAAG,IAAI,YAAY,EAAuB,CAAC;QA+C7D;;;;;;;;;;;WAWG;QAGI,eAAS,GAAG,IAAI,CAAC;QAExB;;WAEG;QAEI,cAAQ,GAAG,IAAI,CAAC;;IA+DnB,CAAC;IApJL,sBAAW,qDAAe;QAJ1B;;;WAGG;aACH;YACI,OAAO,IAAI,CAAC,OAAO,CAAC;QACxB,CAAC;;;OAAA;IA4FD,sBAAW,2CAAK;QAPhB;;;;;;WAMG;aACH;;YACI,IAAM,KAAK,GAAmC,EAAE,CAAC;YACjD,IAAI,IAAI,CAAC,QAAQ,KAAK,SAAS,EAAE;;oBAC7B,KAAoB,IAAA,KAAA,SAAA,IAAI,CAAC,QAAQ,CAAC,OAAO,EAAE,CAAA,gBAAA,4BAAE;wBAAxC,IAAM,KAAK,WAAA;wBACZ,IAAI,CAAC,KAAK,CAAC,QAAQ,EAAE;4BACjB,KAAK,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;yBACrB;qBACJ;;;;;;;;;aACJ;YAED,OAAO,KAAK,CAAC;QACjB,CAAC;;;OAAA;IASD,sBAAW,6CAAO;QAPlB;;;;;;WAMG;aACH;;YACI,IAAM,OAAO,GAAmC,EAAE,CAAC;YACnD,IAAI,IAAI,CAAC,QAAQ,KAAK,SAAS,EAAE;;oBAC7B,KAAoB,IAAA,KAAA,SAAA,IAAI,CAAC,QAAQ,CAAC,OAAO,EAAE,CAAA,gBAAA,4BAAE;wBAAxC,IAAM,KAAK,WAAA;wBACZ,IAAI,KAAK,CAAC,QAAQ,EAAE;4BAChB,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;yBACvB;qBACJ;;;;;;;;;aACJ;YAED,OAAO,OAAO,CAAC;QACnB,CAAC;;;OAAA;IASD,sBAAW,6CAAO;QAPlB;;;;;;WAMG;aACH;YACI,OAAO,IAAI,CAAC,UAAU,CAAC,aAAa,CAAC;QACzC,CAAC;;;OAAA;IAcD,sBAAsB;IACf,kDAAe,GAAtB,UAAuB,GAAsB,EAAE,KAAa;QACxD,QAAQ,GAAG,EAAE;YACT,KAAK,iBAAiB,CAAC,KAAK,CAAC;YAC7B,KAAK,iBAAiB,CAAC,KAAK;gBACxB,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,WAAW,EAAE,KAAK,CAAC,CAAC;gBACzC,MAAM;YACV,KAAK,iBAAiB,CAAC,MAAM,CAAC;SACjC;IACL,CAAC;IAED;;;;;OAKG;IACI,6CAAU,GAAjB,UAAkB,YAA2C,EAAE,KAAa;QACxE,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC;YAClB,YAAY,cAAA;YACZ,YAAY,EAAE,IAAI;YAClB,MAAM,EAAE,KAAK;SAChB,CAAC,CAAC;IACP,CAAC;IAKD,sBAAW,iDAAW;QAHtB;;WAEG;aACH;YACI,OAAO,IAAI,CAAC,YAAY,CAAC;QAC7B,CAAC;QAED;;WAEG;aACH,UAAuB,IAAkC;YACrD,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC;QAC7B,CAAC;;;OAPA;IASS,2CAAQ,GAAlB,UAAmB,SAAmB,EAAE,YAAqB;QACzD,IAAI,KAAK,GAAG,CAAC,CAAC,CAAC;QACf,IAAI,IAAI,CAAC,YAAY,EAAE;YACnB,KAAK,GAAG,YAAY,CAAC,CAAC,CAAC,YAAY,CAAC,CAAC,CAAC,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC;SACpE;QACD,IAAM,QAAQ,GAAG,IAAI,CAAC,mCAAmC,CAAC,KAAK,EAAE,SAAS,CAAC,CAAC;QAC5E,IAAI,CAAC,YAAY,CAAC,QAAQ,CAAC,CAAC;IAChC,CAAC;IAES,sEAAmC,GAA7C,UAA8C,UAAkB,EAAE,SAAmB;QACjF,IAAI,KAAK,GAAG,UAAU,CAAC;QACvB,IAAM,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC;QACzB,OAAO,KAAK,CAAC,KAAK,GAAG,SAAS,CAAC,IAAI,KAAK,CAAC,KAAK,GAAG,SAAS,CAAC,CAAC,QAAQ,EAAE;YAClE,KAAK,IAAI,SAAS,CAAC;SACtB;QAED,KAAK,IAAI,SAAS,CAAC;QACnB,IAAI,KAAK,IAAI,CAAC,IAAI,KAAK,GAAG,KAAK,CAAC,MAAM,EAAE;YACpC,OAAO,KAAK,CAAC;SAChB;aAAM;YACH,OAAO,CAAC,CAAC,CAAC;SACb;IACL,CAAC;IAED;;;OAGG;IACI,+CAAY,GAAnB,UAAoB,QAAgB;QAChC,IAAI,QAAQ,KAAK,CAAC,CAAC,EAAE;YACjB,IAAM,OAAO,GAAG,IAAI,CAAC,YAAY,CAAC;YAClC,IAAM,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,CAAC;YACrC,IAAI,OAAO,EAAE;gBACT,OAAO,CAAC,OAAO,GAAG,KAAK,CAAC;aAC3B;YACD,IAAI,CAAC,WAAW,GAAG,OAAO,CAAC;YAC3B,IAAI,CAAC,kBAAkB,CAAC,OAAO,CAAC,CAAC;YACjC,IAAI,CAAC,WAAW,CAAC,OAAO,GAAG,IAAI,CAAC;SACnC;IACL,CAAC;IAED;;OAEG;IACI,gDAAa,GAApB;QACI,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC,CAAC;IACrC,CAAC;IAED;;OAEG;IACI,+CAAY,GAAnB;QACI,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,EAAE,EAAE,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC;IAClD,CAAC;IAED;;OAEG;IACI,+CAAY,GAAnB;QACI,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC;IACjC,CAAC;IAED;;OAEG;IACI,+CAAY,GAAnB;QACI,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC;IAC/B,CAAC;IAES,qDAAkB,GAA5B,UAA6B,OAAqC;QAC9D,IAAM,WAAW,GAAG,OAAO,CAAC,OAAO,CAAC,aAAa,CAAC,qBAAqB,EAAE,CAAC;QAC1E,IAAM,UAAU,GAAG,IAAI,CAAC,eAAe,CAAC,qBAAqB,EAAE,CAAC;QAChE,IAAI,UAAU,CAAC,GAAG,GAAG,WAAW,CAAC,GAAG,EAAE;YAClC,IAAI,CAAC,eAAe,CAAC,SAAS,IAAI,CAAC,UAAU,CAAC,GAAG,GAAG,WAAW,CAAC,GAAG,CAAC,CAAC;SACxE;QAED,IAAI,UAAU,CAAC,MAAM,GAAG,WAAW,CAAC,MAAM,EAAE;YACxC,IAAI,CAAC,eAAe,CAAC,SAAS,IAAI,CAAC,WAAW,CAAC,MAAM,GAAG,UAAU,CAAC,MAAM,CAAC,CAAC;SAC9E;IACL,CAAC;;gBA5HyB,UAAU;gBACjB,iBAAiB;gDAC/B,QAAQ,YAAI,MAAM,SAAC,mBAAmB;;IAhI3C;QADC,MAAM,EAAE;;iEACoD;IAe7D;QADC,KAAK,EAAE;;2DACa;IAerB;QADC,KAAK,EAAE;;4DACc;IAetB;QADC,KAAK,EAAE;;wDACU;IAgBlB;QAFC,KAAK,EAAE;QACP,WAAW,CAAC,iBAAiB,CAAC;;+DACP;IAMxB;QADC,WAAW,CAAC,qBAAqB,CAAC;;8DACZ;IA/Fd,wBAAwB;QAHpC,SAAS,CAAC;YACP,QAAQ,EAAE,mBAAmB;SAChC,CAAC;QA6JO,WAAA,QAAQ,EAAE,CAAA,EAAE,WAAA,MAAM,CAAC,mBAAmB,CAAC,CAAA;yCAFlB,UAAU;YACjB,iBAAiB;OA3J3B,wBAAwB,CAuRpC;IAAD,+BAAC;CAAA,AAvRD,CAA8C,kBAAkB,GAuR/D;SAvRY,wBAAwB","sourcesContent":["import {\n    Input, HostBinding, ElementRef, QueryList, Output, EventEmitter, ChangeDetectorRef, Optional, Inject, Directive\n} from '@angular/core';\n\nimport { Navigate, ISelectionEventArgs } from './drop-down.common';\nimport { IDropDownList } from './drop-down.common';\nimport { DropDownActionKey } from './drop-down.common';\nimport { IgxDropDownItemBaseDirective } from './drop-down-item.base';\nimport { DisplayDensityBase, DisplayDensityToken, IDisplayDensityOptions } from '../core/density';\n\nlet NEXT_ID = 0;\n\n/**\n * An abstract class, defining a drop-down component, with:\n * Properties for display styles and classes\n * A collection items of type `IgxDropDownItemBaseDirective`\n * Properties and methods for navigating (highlighting/focusing) items from the collection\n * Properties and methods for selecting items from the collection\n */\n@Directive({\n    selector: '[igxDropDownBase]'\n})\nexport class IgxDropDownBaseDirective extends DisplayDensityBase implements IDropDownList {\n    protected _width;\n    protected _height;\n    protected _focusedItem: any = null;\n    protected _id = `igx-drop-down-${NEXT_ID++}`;\n\n    /**\n     * @hidden @internal\n     * Get dropdown's html element of its scroll container\n     */\n    public get scrollContainer(): HTMLElement {\n        return this.element;\n    }\n\n    /**\n     * @hidden\n     * @internal\n     */\n    public children: QueryList<IgxDropDownItemBaseDirective>;\n\n    /**\n     * Emitted when item selection is changing, before the selection completes\n     *\n     * ```html\n     * <igx-drop-down (onSelection)='handleSelection()'></igx-drop-down>\n     * ```\n     */\n    @Output()\n    public onSelection = new EventEmitter<ISelectionEventArgs>();\n\n    /**\n     *  Gets/Sets the width of the drop down\n     *\n     * ```typescript\n     * // get\n     * let myDropDownCurrentWidth = this.dropdown.width;\n     * ```\n     * ```html\n     * <!--set-->\n     * <igx-drop-down [width]='160px'></igx-drop-down>\n     * ```\n     */\n    @Input()\n    public width: string;\n\n    /**\n     * Gets/Sets the height of the drop down\n     *\n     * ```typescript\n     * // get\n     * let myDropDownCurrentHeight = this.dropdown.height;\n     * ```\n     * ```html\n     * <!--set-->\n     * <igx-drop-down [height]='400px'></igx-drop-down>\n     * ```\n     */\n    @Input()\n    public height: string;\n\n    /**\n     * Gets/Sets the drop down's id\n     *\n     * ```typescript\n     * // get\n     * let myDropDownCurrentId = this.dropdown.id;\n     * ```\n     * ```html\n     * <!--set-->\n     * <igx-drop-down [id]='newDropDownId'></igx-drop-down>\n     * ```\n     */\n    @Input()\n    public id: string;\n\n    /**\n     * Gets/Sets the drop down's container max height.\n     *\n     * ```typescript\n     * // get\n     * let maxHeight = this.dropdown.maxHeight;\n     * ```\n     * ```html\n     * <!--set-->\n     * <igx-drop-down [maxHeight]='200px'></igx-drop-down>\n     * ```\n     */\n    @Input()\n    @HostBinding('style.maxHeight')\n    public maxHeight = null;\n\n    /**\n     * @hidden @internal\n     */\n    @HostBinding('class.igx-drop-down')\n    public cssClass = true;\n\n    /**\n     * Get all non-header items\n     *\n     * ```typescript\n     * let myDropDownItems = this.dropdown.items;\n     * ```\n     */\n    public get items(): IgxDropDownItemBaseDirective[] {\n        const items: IgxDropDownItemBaseDirective[] = [];\n        if (this.children !== undefined) {\n            for (const child of this.children.toArray()) {\n                if (!child.isHeader) {\n                    items.push(child);\n                }\n            }\n        }\n\n        return items;\n    }\n\n    /**\n     * Get all header items\n     *\n     * ```typescript\n     * let myDropDownHeaderItems = this.dropdown.headers;\n     * ```\n     */\n    public get headers(): IgxDropDownItemBaseDirective[] {\n        const headers: IgxDropDownItemBaseDirective[] = [];\n        if (this.children !== undefined) {\n            for (const child of this.children.toArray()) {\n                if (child.isHeader) {\n                    headers.push(child);\n                }\n            }\n        }\n\n        return headers;\n    }\n\n    /**\n     * Get dropdown html element\n     *\n     * ```typescript\n     * let myDropDownElement = this.dropdown.element;\n     * ```\n     */\n    public get element() {\n        return this.elementRef.nativeElement;\n    }\n\n    /**\n     * Gets if the dropdown is collapsed\n     */\n    public collapsed: boolean;\n\n    constructor(\n        protected elementRef: ElementRef,\n        protected cdr: ChangeDetectorRef,\n        @Optional() @Inject(DisplayDensityToken) protected _displayDensityOptions: IDisplayDensityOptions) {\n            super(_displayDensityOptions);\n        }\n\n    /** Keydown Handler */\n    public onItemActionKey(key: DropDownActionKey, event?: Event) {\n        switch (key) {\n            case DropDownActionKey.ENTER:\n            case DropDownActionKey.SPACE:\n                this.selectItem(this.focusedItem, event);\n                break;\n            case DropDownActionKey.ESCAPE:\n        }\n    }\n\n    /**\n     * Emits onSelection with the target item & event\n     * @hidden @internal\n     * @param newSelection the item selected\n     * @param event the event that triggered the call\n     */\n    public selectItem(newSelection?: IgxDropDownItemBaseDirective, event?: Event) {\n        this.onSelection.emit({\n            newSelection,\n            oldSelection: null,\n            cancel: false\n        });\n    }\n\n    /**\n     * @hidden @internal\n     */\n    public get focusedItem(): IgxDropDownItemBaseDirective {\n        return this._focusedItem;\n    }\n\n    /**\n     * @hidden @internal\n     */\n    public set focusedItem(item: IgxDropDownItemBaseDirective) {\n        this._focusedItem = item;\n    }\n\n    protected navigate(direction: Navigate, currentIndex?: number) {\n        let index = -1;\n        if (this._focusedItem) {\n            index = currentIndex ? currentIndex : this.focusedItem.itemIndex;\n        }\n        const newIndex = this.getNearestSiblingFocusableItemIndex(index, direction);\n        this.navigateItem(newIndex);\n    }\n\n    protected getNearestSiblingFocusableItemIndex(startIndex: number, direction: Navigate): number {\n        let index = startIndex;\n        const items = this.items;\n        while (items[index + direction] && items[index + direction].disabled) {\n            index += direction;\n        }\n\n        index += direction;\n        if (index >= 0 && index < items.length) {\n            return index;\n        } else {\n            return -1;\n        }\n    }\n\n    /**\n     * Navigates to the item on the specified index\n     * @param newIndex number - the index of the item in the `items` collection\n     */\n    public navigateItem(newIndex: number) {\n        if (newIndex !== -1) {\n            const oldItem = this._focusedItem;\n            const newItem = this.items[newIndex];\n            if (oldItem) {\n                oldItem.focused = false;\n            }\n            this.focusedItem = newItem;\n            this.scrollToHiddenItem(newItem);\n            this.focusedItem.focused = true;\n        }\n    }\n\n    /**\n     * @hidden @internal\n     */\n    public navigateFirst() {\n        this.navigate(Navigate.Down, -1);\n    }\n\n    /**\n     * @hidden @internal\n     */\n    public navigateLast() {\n        this.navigate(Navigate.Up, this.items.length);\n    }\n\n    /**\n     * @hidden @internal\n     */\n    public navigateNext() {\n        this.navigate(Navigate.Down);\n    }\n\n    /**\n     * @hidden @internal\n     */\n    public navigatePrev() {\n        this.navigate(Navigate.Up);\n    }\n\n    protected scrollToHiddenItem(newItem: IgxDropDownItemBaseDirective) {\n        const elementRect = newItem.element.nativeElement.getBoundingClientRect();\n        const parentRect = this.scrollContainer.getBoundingClientRect();\n        if (parentRect.top > elementRect.top) {\n            this.scrollContainer.scrollTop -= (parentRect.top - elementRect.top);\n        }\n\n        if (parentRect.bottom < elementRect.bottom) {\n            this.scrollContainer.scrollTop += (elementRect.bottom - parentRect.bottom);\n        }\n    }\n}\n"]}