UNPKG

39 kBJavaScriptView Raw
1/**
2 * @license
3 * Copyright Google LLC All Rights Reserved.
4 *
5 * Use of this source code is governed by an MIT-style license that can be
6 * found in the LICENSE file at https://angular.io/license
7 */
8import { Directive, ElementRef, inject, NgZone } from '@angular/core';
9import { Directionality } from '@angular/cdk/bidi';
10import { Overlay, OverlayConfig, STANDARD_DROPDOWN_ADJACENT_POSITIONS, STANDARD_DROPDOWN_BELOW_POSITIONS, } from '@angular/cdk/overlay';
11import { DOWN_ARROW, ENTER, hasModifierKey, LEFT_ARROW, RIGHT_ARROW, SPACE, UP_ARROW, } from '@angular/cdk/keycodes';
12import { _getEventTarget } from '@angular/cdk/platform';
13import { InputModalityDetector } from '@angular/cdk/a11y';
14import { fromEvent } from 'rxjs';
15import { filter, takeUntil } from 'rxjs/operators';
16import { CDK_MENU } from './menu-interface';
17import { PARENT_OR_NEW_MENU_STACK_PROVIDER } from './menu-stack';
18import { MENU_AIM } from './menu-aim';
19import { CdkMenuTriggerBase, MENU_TRIGGER } from './menu-trigger-base';
20import * as i0 from "@angular/core";
21/**
22 * A directive that turns its host element into a trigger for a popup menu.
23 * It can be combined with cdkMenuItem to create sub-menus. If the element is in a top level
24 * MenuBar it will open the menu on click, or if a sibling is already opened it will open on hover.
25 * If it is inside of a Menu it will open the attached Submenu on hover regardless of its sibling
26 * state.
27 */
28class CdkMenuTrigger extends CdkMenuTriggerBase {
29 constructor() {
30 super();
31 this._elementRef = inject(ElementRef);
32 this._overlay = inject(Overlay);
33 this._ngZone = inject(NgZone);
34 this._directionality = inject(Directionality, { optional: true });
35 this._inputModalityDetector = inject(InputModalityDetector);
36 /** The parent menu this trigger belongs to. */
37 this._parentMenu = inject(CDK_MENU, { optional: true });
38 /** The menu aim service used by this menu. */
39 this._menuAim = inject(MENU_AIM, { optional: true });
40 this._setRole();
41 this._registerCloseHandler();
42 this._subscribeToMenuStackClosed();
43 this._subscribeToMouseEnter();
44 this._subscribeToMenuStackHasFocus();
45 this._setType();
46 }
47 /** Toggle the attached menu. */
48 toggle() {
49 this.isOpen() ? this.close() : this.open();
50 }
51 /** Open the attached menu. */
52 open() {
53 if (!this.isOpen() && this.menuTemplateRef != null) {
54 this.opened.next();
55 this.overlayRef = this.overlayRef || this._overlay.create(this._getOverlayConfig());
56 this.overlayRef.attach(this.getMenuContentPortal());
57 this._subscribeToOutsideClicks();
58 }
59 }
60 /** Close the opened menu. */
61 close() {
62 if (this.isOpen()) {
63 this.closed.next();
64 this.overlayRef.detach();
65 }
66 this._closeSiblingTriggers();
67 }
68 /**
69 * Get a reference to the rendered Menu if the Menu is open and rendered in the DOM.
70 */
71 getMenu() {
72 return this.childMenu;
73 }
74 /**
75 * Handles keyboard events for the menu item.
76 * @param event The keyboard event to handle
77 */
78 _toggleOnKeydown(event) {
79 const isParentVertical = this._parentMenu?.orientation === 'vertical';
80 switch (event.keyCode) {
81 case SPACE:
82 case ENTER:
83 if (!hasModifierKey(event)) {
84 this.toggle();
85 this.childMenu?.focusFirstItem('keyboard');
86 }
87 break;
88 case RIGHT_ARROW:
89 if (!hasModifierKey(event)) {
90 if (this._parentMenu && isParentVertical && this._directionality?.value !== 'rtl') {
91 event.preventDefault();
92 this.open();
93 this.childMenu?.focusFirstItem('keyboard');
94 }
95 }
96 break;
97 case LEFT_ARROW:
98 if (!hasModifierKey(event)) {
99 if (this._parentMenu && isParentVertical && this._directionality?.value === 'rtl') {
100 event.preventDefault();
101 this.open();
102 this.childMenu?.focusFirstItem('keyboard');
103 }
104 }
105 break;
106 case DOWN_ARROW:
107 case UP_ARROW:
108 if (!hasModifierKey(event)) {
109 if (!isParentVertical) {
110 event.preventDefault();
111 this.open();
112 event.keyCode === DOWN_ARROW
113 ? this.childMenu?.focusFirstItem('keyboard')
114 : this.childMenu?.focusLastItem('keyboard');
115 }
116 }
117 break;
118 }
119 }
120 /** Handles clicks on the menu trigger. */
121 _handleClick() {
122 // Don't handle clicks originating from the keyboard since we
123 // already do the same on `keydown` events for enter and space.
124 if (this._inputModalityDetector.mostRecentModality !== 'keyboard') {
125 this.toggle();
126 this.childMenu?.focusFirstItem('mouse');
127 }
128 }
129 /**
130 * Sets whether the trigger's menu stack has focus.
131 * @param hasFocus Whether the menu stack has focus.
132 */
133 _setHasFocus(hasFocus) {
134 if (!this._parentMenu) {
135 this.menuStack.setHasFocus(hasFocus);
136 }
137 }
138 /**
139 * Subscribe to the mouseenter events and close any sibling menu items if this element is moused
140 * into.
141 */
142 _subscribeToMouseEnter() {
143 this._ngZone.runOutsideAngular(() => {
144 fromEvent(this._elementRef.nativeElement, 'mouseenter')
145 .pipe(filter(() => !this.menuStack.isEmpty() && !this.isOpen()), takeUntil(this.destroyed))
146 .subscribe(() => {
147 // Closes any sibling menu items and opens the menu associated with this trigger.
148 const toggleMenus = () => this._ngZone.run(() => {
149 this._closeSiblingTriggers();
150 this.open();
151 });
152 if (this._menuAim) {
153 this._menuAim.toggle(toggleMenus);
154 }
155 else {
156 toggleMenus();
157 }
158 });
159 });
160 }
161 /** Close out any sibling menu trigger menus. */
162 _closeSiblingTriggers() {
163 if (this._parentMenu) {
164 // If nothing was removed from the stack and the last element is not the parent item
165 // that means that the parent menu is a menu bar since we don't put the menu bar on the
166 // stack
167 const isParentMenuBar = !this.menuStack.closeSubMenuOf(this._parentMenu) &&
168 this.menuStack.peek() !== this._parentMenu;
169 if (isParentMenuBar) {
170 this.menuStack.closeAll();
171 }
172 }
173 else {
174 this.menuStack.closeAll();
175 }
176 }
177 /** Get the configuration object used to create the overlay. */
178 _getOverlayConfig() {
179 return new OverlayConfig({
180 positionStrategy: this._getOverlayPositionStrategy(),
181 scrollStrategy: this._overlay.scrollStrategies.reposition(),
182 direction: this._directionality || undefined,
183 });
184 }
185 /** Build the position strategy for the overlay which specifies where to place the menu. */
186 _getOverlayPositionStrategy() {
187 return this._overlay
188 .position()
189 .flexibleConnectedTo(this._elementRef)
190 .withLockedPosition()
191 .withGrowAfterOpen()
192 .withPositions(this._getOverlayPositions());
193 }
194 /** Get the preferred positions for the opened menu relative to the menu item. */
195 _getOverlayPositions() {
196 return (this.menuPosition ??
197 (!this._parentMenu || this._parentMenu.orientation === 'horizontal'
198 ? STANDARD_DROPDOWN_BELOW_POSITIONS
199 : STANDARD_DROPDOWN_ADJACENT_POSITIONS));
200 }
201 /**
202 * Subscribe to the MenuStack close events if this is a standalone trigger and close out the menu
203 * this triggers when requested.
204 */
205 _registerCloseHandler() {
206 if (!this._parentMenu) {
207 this.menuStack.closed.pipe(takeUntil(this.destroyed)).subscribe(({ item }) => {
208 if (item === this.childMenu) {
209 this.close();
210 }
211 });
212 }
213 }
214 /**
215 * Subscribe to the overlays outside pointer events stream and handle closing out the stack if a
216 * click occurs outside the menus.
217 */
218 _subscribeToOutsideClicks() {
219 if (this.overlayRef) {
220 this.overlayRef
221 .outsidePointerEvents()
222 .pipe(takeUntil(this.stopOutsideClicksListener))
223 .subscribe(event => {
224 const target = _getEventTarget(event);
225 const element = this._elementRef.nativeElement;
226 if (target !== element && !element.contains(target)) {
227 if (!this.isElementInsideMenuStack(target)) {
228 this.menuStack.closeAll();
229 }
230 else {
231 this._closeSiblingTriggers();
232 }
233 }
234 });
235 }
236 }
237 /** Subscribe to the MenuStack hasFocus events. */
238 _subscribeToMenuStackHasFocus() {
239 if (!this._parentMenu) {
240 this.menuStack.hasFocus.pipe(takeUntil(this.destroyed)).subscribe(hasFocus => {
241 if (!hasFocus) {
242 this.menuStack.closeAll();
243 }
244 });
245 }
246 }
247 /** Subscribe to the MenuStack closed events. */
248 _subscribeToMenuStackClosed() {
249 if (!this._parentMenu) {
250 this.menuStack.closed.subscribe(({ focusParentTrigger }) => {
251 if (focusParentTrigger && !this.menuStack.length()) {
252 this._elementRef.nativeElement.focus();
253 }
254 });
255 }
256 }
257 /** Sets the role attribute for this trigger if needed. */
258 _setRole() {
259 // If this trigger is part of another menu, the cdkMenuItem directive will handle setting the
260 // role, otherwise this is a standalone trigger, and we should ensure it has role="button".
261 if (!this._parentMenu) {
262 this._elementRef.nativeElement.setAttribute('role', 'button');
263 }
264 }
265 /** Sets thte `type` attribute of the trigger. */
266 _setType() {
267 const element = this._elementRef.nativeElement;
268 if (element.nodeName === 'BUTTON' && !element.getAttribute('type')) {
269 // Prevents form submissions.
270 element.setAttribute('type', 'button');
271 }
272 }
273 static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.0.0", ngImport: i0, type: CdkMenuTrigger, deps: [], target: i0.ɵɵFactoryTarget.Directive }); }
274 static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.0.0", type: CdkMenuTrigger, isStandalone: true, selector: "[cdkMenuTriggerFor]", inputs: { menuTemplateRef: ["cdkMenuTriggerFor", "menuTemplateRef"], menuPosition: ["cdkMenuPosition", "menuPosition"], menuData: ["cdkMenuTriggerData", "menuData"] }, outputs: { opened: "cdkMenuOpened", closed: "cdkMenuClosed" }, host: { listeners: { "focusin": "_setHasFocus(true)", "focusout": "_setHasFocus(false)", "keydown": "_toggleOnKeydown($event)", "click": "_handleClick()" }, properties: { "attr.aria-haspopup": "menuTemplateRef ? \"menu\" : null", "attr.aria-expanded": "menuTemplateRef == null ? null : isOpen()" }, classAttribute: "cdk-menu-trigger" }, providers: [
275 { provide: MENU_TRIGGER, useExisting: CdkMenuTrigger },
276 PARENT_OR_NEW_MENU_STACK_PROVIDER,
277 ], exportAs: ["cdkMenuTriggerFor"], usesInheritance: true, ngImport: i0 }); }
278}
279export { CdkMenuTrigger };
280i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.0.0", ngImport: i0, type: CdkMenuTrigger, decorators: [{
281 type: Directive,
282 args: [{
283 selector: '[cdkMenuTriggerFor]',
284 exportAs: 'cdkMenuTriggerFor',
285 standalone: true,
286 host: {
287 'class': 'cdk-menu-trigger',
288 '[attr.aria-haspopup]': 'menuTemplateRef ? "menu" : null',
289 '[attr.aria-expanded]': 'menuTemplateRef == null ? null : isOpen()',
290 '(focusin)': '_setHasFocus(true)',
291 '(focusout)': '_setHasFocus(false)',
292 '(keydown)': '_toggleOnKeydown($event)',
293 '(click)': '_handleClick()',
294 },
295 inputs: [
296 'menuTemplateRef: cdkMenuTriggerFor',
297 'menuPosition: cdkMenuPosition',
298 'menuData: cdkMenuTriggerData',
299 ],
300 outputs: ['opened: cdkMenuOpened', 'closed: cdkMenuClosed'],
301 providers: [
302 { provide: MENU_TRIGGER, useExisting: CdkMenuTrigger },
303 PARENT_OR_NEW_MENU_STACK_PROVIDER,
304 ],
305 }]
306 }], ctorParameters: function () { return []; } });
307//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"menu-trigger.js","sourceRoot":"","sources":["../../../../../../src/cdk/menu/menu-trigger.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,SAAS,EAAE,UAAU,EAAE,MAAM,EAAE,MAAM,EAAY,MAAM,eAAe,CAAC;AAC/E,OAAO,EAAC,cAAc,EAAC,MAAM,mBAAmB,CAAC;AACjD,OAAO,EAGL,OAAO,EACP,aAAa,EACb,oCAAoC,EACpC,iCAAiC,GAClC,MAAM,sBAAsB,CAAC;AAC9B,OAAO,EACL,UAAU,EACV,KAAK,EACL,cAAc,EACd,UAAU,EACV,WAAW,EACX,KAAK,EACL,QAAQ,GACT,MAAM,uBAAuB,CAAC;AAC/B,OAAO,EAAC,eAAe,EAAC,MAAM,uBAAuB,CAAC;AACtD,OAAO,EAAC,qBAAqB,EAAC,MAAM,mBAAmB,CAAC;AACxD,OAAO,EAAC,SAAS,EAAC,MAAM,MAAM,CAAC;AAC/B,OAAO,EAAC,MAAM,EAAE,SAAS,EAAC,MAAM,gBAAgB,CAAC;AACjD,OAAO,EAAC,QAAQ,EAAO,MAAM,kBAAkB,CAAC;AAChD,OAAO,EAAC,iCAAiC,EAAC,MAAM,cAAc,CAAC;AAC/D,OAAO,EAAC,QAAQ,EAAC,MAAM,YAAY,CAAC;AACpC,OAAO,EAAC,kBAAkB,EAAE,YAAY,EAAC,MAAM,qBAAqB,CAAC;;AAErE;;;;;;GAMG;AACH,MAwBa,cAAe,SAAQ,kBAAkB;IAapD;QACE,KAAK,EAAE,CAAC;QAbO,gBAAW,GAA4B,MAAM,CAAC,UAAU,CAAC,CAAC;QAC1D,aAAQ,GAAG,MAAM,CAAC,OAAO,CAAC,CAAC;QAC3B,YAAO,GAAG,MAAM,CAAC,MAAM,CAAC,CAAC;QACzB,oBAAe,GAAG,MAAM,CAAC,cAAc,EAAE,EAAC,QAAQ,EAAE,IAAI,EAAC,CAAC,CAAC;QAC3D,2BAAsB,GAAG,MAAM,CAAC,qBAAqB,CAAC,CAAC;QAExE,+CAA+C;QAC9B,gBAAW,GAAG,MAAM,CAAC,QAAQ,EAAE,EAAC,QAAQ,EAAE,IAAI,EAAC,CAAC,CAAC;QAElE,8CAA8C;QAC7B,aAAQ,GAAG,MAAM,CAAC,QAAQ,EAAE,EAAC,QAAQ,EAAE,IAAI,EAAC,CAAC,CAAC;QAI7D,IAAI,CAAC,QAAQ,EAAE,CAAC;QAChB,IAAI,CAAC,qBAAqB,EAAE,CAAC;QAC7B,IAAI,CAAC,2BAA2B,EAAE,CAAC;QACnC,IAAI,CAAC,sBAAsB,EAAE,CAAC;QAC9B,IAAI,CAAC,6BAA6B,EAAE,CAAC;QACrC,IAAI,CAAC,QAAQ,EAAE,CAAC;IAClB,CAAC;IAED,gCAAgC;IAChC,MAAM;QACJ,IAAI,CAAC,MAAM,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,EAAE,CAAC;IAC7C,CAAC;IAED,8BAA8B;IAC9B,IAAI;QACF,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE,IAAI,IAAI,CAAC,eAAe,IAAI,IAAI,EAAE;YAClD,IAAI,CAAC,MAAM,CAAC,IAAI,EAAE,CAAC;YAEnB,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC,UAAU,IAAI,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,IAAI,CAAC,iBAAiB,EAAE,CAAC,CAAC;YACpF,IAAI,CAAC,UAAU,CAAC,MAAM,CAAC,IAAI,CAAC,oBAAoB,EAAE,CAAC,CAAC;YACpD,IAAI,CAAC,yBAAyB,EAAE,CAAC;SAClC;IACH,CAAC;IAED,6BAA6B;IAC7B,KAAK;QACH,IAAI,IAAI,CAAC,MAAM,EAAE,EAAE;YACjB,IAAI,CAAC,MAAM,CAAC,IAAI,EAAE,CAAC;YAEnB,IAAI,CAAC,UAAW,CAAC,MAAM,EAAE,CAAC;SAC3B;QACD,IAAI,CAAC,qBAAqB,EAAE,CAAC;IAC/B,CAAC;IAED;;OAEG;IACH,OAAO;QACL,OAAO,IAAI,CAAC,SAAS,CAAC;IACxB,CAAC;IAED;;;OAGG;IACH,gBAAgB,CAAC,KAAoB;QACnC,MAAM,gBAAgB,GAAG,IAAI,CAAC,WAAW,EAAE,WAAW,KAAK,UAAU,CAAC;QACtE,QAAQ,KAAK,CAAC,OAAO,EAAE;YACrB,KAAK,KAAK,CAAC;YACX,KAAK,KAAK;gBACR,IAAI,CAAC,cAAc,CAAC,KAAK,CAAC,EAAE;oBAC1B,IAAI,CAAC,MAAM,EAAE,CAAC;oBACd,IAAI,CAAC,SAAS,EAAE,cAAc,CAAC,UAAU,CAAC,CAAC;iBAC5C;gBACD,MAAM;YAER,KAAK,WAAW;gBACd,IAAI,CAAC,cAAc,CAAC,KAAK,CAAC,EAAE;oBAC1B,IAAI,IAAI,CAAC,WAAW,IAAI,gBAAgB,IAAI,IAAI,CAAC,eAAe,EAAE,KAAK,KAAK,KAAK,EAAE;wBACjF,KAAK,CAAC,cAAc,EAAE,CAAC;wBACvB,IAAI,CAAC,IAAI,EAAE,CAAC;wBACZ,IAAI,CAAC,SAAS,EAAE,cAAc,CAAC,UAAU,CAAC,CAAC;qBAC5C;iBACF;gBACD,MAAM;YAER,KAAK,UAAU;gBACb,IAAI,CAAC,cAAc,CAAC,KAAK,CAAC,EAAE;oBAC1B,IAAI,IAAI,CAAC,WAAW,IAAI,gBAAgB,IAAI,IAAI,CAAC,eAAe,EAAE,KAAK,KAAK,KAAK,EAAE;wBACjF,KAAK,CAAC,cAAc,EAAE,CAAC;wBACvB,IAAI,CAAC,IAAI,EAAE,CAAC;wBACZ,IAAI,CAAC,SAAS,EAAE,cAAc,CAAC,UAAU,CAAC,CAAC;qBAC5C;iBACF;gBACD,MAAM;YAER,KAAK,UAAU,CAAC;YAChB,KAAK,QAAQ;gBACX,IAAI,CAAC,cAAc,CAAC,KAAK,CAAC,EAAE;oBAC1B,IAAI,CAAC,gBAAgB,EAAE;wBACrB,KAAK,CAAC,cAAc,EAAE,CAAC;wBACvB,IAAI,CAAC,IAAI,EAAE,CAAC;wBACZ,KAAK,CAAC,OAAO,KAAK,UAAU;4BAC1B,CAAC,CAAC,IAAI,CAAC,SAAS,EAAE,cAAc,CAAC,UAAU,CAAC;4BAC5C,CAAC,CAAC,IAAI,CAAC,SAAS,EAAE,aAAa,CAAC,UAAU,CAAC,CAAC;qBAC/C;iBACF;gBACD,MAAM;SACT;IACH,CAAC;IAED,0CAA0C;IAC1C,YAAY;QACV,6DAA6D;QAC7D,+DAA+D;QAC/D,IAAI,IAAI,CAAC,sBAAsB,CAAC,kBAAkB,KAAK,UAAU,EAAE;YACjE,IAAI,CAAC,MAAM,EAAE,CAAC;YACd,IAAI,CAAC,SAAS,EAAE,cAAc,CAAC,OAAO,CAAC,CAAC;SACzC;IACH,CAAC;IAED;;;OAGG;IACH,YAAY,CAAC,QAAiB;QAC5B,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,IAAI,CAAC,SAAS,CAAC,WAAW,CAAC,QAAQ,CAAC,CAAC;SACtC;IACH,CAAC;IAED;;;OAGG;IACK,sBAAsB;QAC5B,IAAI,CAAC,OAAO,CAAC,iBAAiB,CAAC,GAAG,EAAE;YAClC,SAAS,CAAC,IAAI,CAAC,WAAW,CAAC,aAAa,EAAE,YAAY,CAAC;iBACpD,IAAI,CACH,MAAM,CAAC,GAAG,EAAE,CAAC,CAAC,IAAI,CAAC,SAAS,CAAC,OAAO,EAAE,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE,CAAC,EACzD,SAAS,CAAC,IAAI,CAAC,SAAS,CAAC,CAC1B;iBACA,SAAS,CAAC,GAAG,EAAE;gBACd,iFAAiF;gBACjF,MAAM,WAAW,GAAG,GAAG,EAAE,CACvB,IAAI,CAAC,OAAO,CAAC,GAAG,CAAC,GAAG,EAAE;oBACpB,IAAI,CAAC,qBAAqB,EAAE,CAAC;oBAC7B,IAAI,CAAC,IAAI,EAAE,CAAC;gBACd,CAAC,CAAC,CAAC;gBAEL,IAAI,IAAI,CAAC,QAAQ,EAAE;oBACjB,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,WAAW,CAAC,CAAC;iBACnC;qBAAM;oBACL,WAAW,EAAE,CAAC;iBACf;YACH,CAAC,CAAC,CAAC;QACP,CAAC,CAAC,CAAC;IACL,CAAC;IAED,gDAAgD;IACxC,qBAAqB;QAC3B,IAAI,IAAI,CAAC,WAAW,EAAE;YACpB,oFAAoF;YACpF,uFAAuF;YACvF,QAAQ;YACR,MAAM,eAAe,GACnB,CAAC,IAAI,CAAC,SAAS,CAAC,cAAc,CAAC,IAAI,CAAC,WAAW,CAAC;gBAChD,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,KAAK,IAAI,CAAC,WAAW,CAAC;YAE7C,IAAI,eAAe,EAAE;gBACnB,IAAI,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC;aAC3B;SACF;aAAM;YACL,IAAI,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC;SAC3B;IACH,CAAC;IAED,+DAA+D;IACvD,iBAAiB;QACvB,OAAO,IAAI,aAAa,CAAC;YACvB,gBAAgB,EAAE,IAAI,CAAC,2BAA2B,EAAE;YACpD,cAAc,EAAE,IAAI,CAAC,QAAQ,CAAC,gBAAgB,CAAC,UAAU,EAAE;YAC3D,SAAS,EAAE,IAAI,CAAC,eAAe,IAAI,SAAS;SAC7C,CAAC,CAAC;IACL,CAAC;IAED,2FAA2F;IACnF,2BAA2B;QACjC,OAAO,IAAI,CAAC,QAAQ;aACjB,QAAQ,EAAE;aACV,mBAAmB,CAAC,IAAI,CAAC,WAAW,CAAC;aACrC,kBAAkB,EAAE;aACpB,iBAAiB,EAAE;aACnB,aAAa,CAAC,IAAI,CAAC,oBAAoB,EAAE,CAAC,CAAC;IAChD,CAAC;IAED,iFAAiF;IACzE,oBAAoB;QAC1B,OAAO,CACL,IAAI,CAAC,YAAY;YACjB,CAAC,CAAC,IAAI,CAAC,WAAW,IAAI,IAAI,CAAC,WAAW,CAAC,WAAW,KAAK,YAAY;gBACjE,CAAC,CAAC,iCAAiC;gBACnC,CAAC,CAAC,oCAAoC,CAAC,CAC1C,CAAC;IACJ,CAAC;IAED;;;OAGG;IACK,qBAAqB;QAC3B,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,IAAI,CAAC,SAAS,CAAC,MAAM,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,EAAC,IAAI,EAAC,EAAE,EAAE;gBACzE,IAAI,IAAI,KAAK,IAAI,CAAC,SAAS,EAAE;oBAC3B,IAAI,CAAC,KAAK,EAAE,CAAC;iBACd;YACH,CAAC,CAAC,CAAC;SACJ;IACH,CAAC;IAED;;;OAGG;IACK,yBAAyB;QAC/B,IAAI,IAAI,CAAC,UAAU,EAAE;YACnB,IAAI,CAAC,UAAU;iBACZ,oBAAoB,EAAE;iBACtB,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,yBAAyB,CAAC,CAAC;iBAC/C,SAAS,CAAC,KAAK,CAAC,EAAE;gBACjB,MAAM,MAAM,GAAG,eAAe,CAAC,KAAK,CAAY,CAAC;gBACjD,MAAM,OAAO,GAAG,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC;gBAE/C,IAAI,MAAM,KAAK,OAAO,IAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,MAAM,CAAC,EAAE;oBACnD,IAAI,CAAC,IAAI,CAAC,wBAAwB,CAAC,MAAM,CAAC,EAAE;wBAC1C,IAAI,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC;qBAC3B;yBAAM;wBACL,IAAI,CAAC,qBAAqB,EAAE,CAAC;qBAC9B;iBACF;YACH,CAAC,CAAC,CAAC;SACN;IACH,CAAC;IAED,kDAAkD;IAC1C,6BAA6B;QACnC,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,SAAS,CAAC,QAAQ,CAAC,EAAE;gBAC3E,IAAI,CAAC,QAAQ,EAAE;oBACb,IAAI,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC;iBAC3B;YACH,CAAC,CAAC,CAAC;SACJ;IACH,CAAC;IAED,gDAAgD;IACxC,2BAA2B;QACjC,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,IAAI,CAAC,SAAS,CAAC,MAAM,CAAC,SAAS,CAAC,CAAC,EAAC,kBAAkB,EAAC,EAAE,EAAE;gBACvD,IAAI,kBAAkB,IAAI,CAAC,IAAI,CAAC,SAAS,CAAC,MAAM,EAAE,EAAE;oBAClD,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,KAAK,EAAE,CAAC;iBACxC;YACH,CAAC,CAAC,CAAC;SACJ;IACH,CAAC;IAED,0DAA0D;IAClD,QAAQ;QACd,6FAA6F;QAC7F,2FAA2F;QAC3F,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE;YACrB,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,YAAY,CAAC,MAAM,EAAE,QAAQ,CAAC,CAAC;SAC/D;IACH,CAAC;IAED,iDAAiD;IACzC,QAAQ;QACd,MAAM,OAAO,GAAG,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC;QAE/C,IAAI,OAAO,CAAC,QAAQ,KAAK,QAAQ,IAAI,CAAC,OAAO,CAAC,YAAY,CAAC,MAAM,CAAC,EAAE;YAClE,6BAA6B;YAC7B,OAAO,CAAC,YAAY,CAAC,MAAM,EAAE,QAAQ,CAAC,CAAC;SACxC;IACH,CAAC;8GAtRU,cAAc;kGAAd,cAAc,0nBALd;YACT,EAAC,OAAO,EAAE,YAAY,EAAE,WAAW,EAAE,cAAc,EAAC;YACpD,iCAAiC;SAClC;;SAEU,cAAc;2FAAd,cAAc;kBAxB1B,SAAS;mBAAC;oBACT,QAAQ,EAAE,qBAAqB;oBAC/B,QAAQ,EAAE,mBAAmB;oBAC7B,UAAU,EAAE,IAAI;oBAChB,IAAI,EAAE;wBACJ,OAAO,EAAE,kBAAkB;wBAC3B,sBAAsB,EAAE,iCAAiC;wBACzD,sBAAsB,EAAE,2CAA2C;wBACnE,WAAW,EAAE,oBAAoB;wBACjC,YAAY,EAAE,qBAAqB;wBACnC,WAAW,EAAE,0BAA0B;wBACvC,SAAS,EAAE,gBAAgB;qBAC5B;oBACD,MAAM,EAAE;wBACN,oCAAoC;wBACpC,+BAA+B;wBAC/B,8BAA8B;qBAC/B;oBACD,OAAO,EAAE,CAAC,uBAAuB,EAAE,uBAAuB,CAAC;oBAC3D,SAAS,EAAE;wBACT,EAAC,OAAO,EAAE,YAAY,EAAE,WAAW,gBAAgB,EAAC;wBACpD,iCAAiC;qBAClC;iBACF","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Directive, ElementRef, inject, NgZone, OnDestroy} from '@angular/core';\nimport {Directionality} from '@angular/cdk/bidi';\nimport {\n  ConnectedPosition,\n  FlexibleConnectedPositionStrategy,\n  Overlay,\n  OverlayConfig,\n  STANDARD_DROPDOWN_ADJACENT_POSITIONS,\n  STANDARD_DROPDOWN_BELOW_POSITIONS,\n} from '@angular/cdk/overlay';\nimport {\n  DOWN_ARROW,\n  ENTER,\n  hasModifierKey,\n  LEFT_ARROW,\n  RIGHT_ARROW,\n  SPACE,\n  UP_ARROW,\n} from '@angular/cdk/keycodes';\nimport {_getEventTarget} from '@angular/cdk/platform';\nimport {InputModalityDetector} from '@angular/cdk/a11y';\nimport {fromEvent} from 'rxjs';\nimport {filter, takeUntil} from 'rxjs/operators';\nimport {CDK_MENU, Menu} from './menu-interface';\nimport {PARENT_OR_NEW_MENU_STACK_PROVIDER} from './menu-stack';\nimport {MENU_AIM} from './menu-aim';\nimport {CdkMenuTriggerBase, MENU_TRIGGER} from './menu-trigger-base';\n\n/**\n * A directive that turns its host element into a trigger for a popup menu.\n * It can be combined with cdkMenuItem to create sub-menus. If the element is in a top level\n * MenuBar it will open the menu on click, or if a sibling is already opened it will open on hover.\n * If it is inside of a Menu it will open the attached Submenu on hover regardless of its sibling\n * state.\n */\n@Directive({\n  selector: '[cdkMenuTriggerFor]',\n  exportAs: 'cdkMenuTriggerFor',\n  standalone: true,\n  host: {\n    'class': 'cdk-menu-trigger',\n    '[attr.aria-haspopup]': 'menuTemplateRef ? \"menu\" : null',\n    '[attr.aria-expanded]': 'menuTemplateRef == null ? null : isOpen()',\n    '(focusin)': '_setHasFocus(true)',\n    '(focusout)': '_setHasFocus(false)',\n    '(keydown)': '_toggleOnKeydown($event)',\n    '(click)': '_handleClick()',\n  },\n  inputs: [\n    'menuTemplateRef: cdkMenuTriggerFor',\n    'menuPosition: cdkMenuPosition',\n    'menuData: cdkMenuTriggerData',\n  ],\n  outputs: ['opened: cdkMenuOpened', 'closed: cdkMenuClosed'],\n  providers: [\n    {provide: MENU_TRIGGER, useExisting: CdkMenuTrigger},\n    PARENT_OR_NEW_MENU_STACK_PROVIDER,\n  ],\n})\nexport class CdkMenuTrigger extends CdkMenuTriggerBase implements OnDestroy {\n  private readonly _elementRef: ElementRef<HTMLElement> = inject(ElementRef);\n  private readonly _overlay = inject(Overlay);\n  private readonly _ngZone = inject(NgZone);\n  private readonly _directionality = inject(Directionality, {optional: true});\n  private readonly _inputModalityDetector = inject(InputModalityDetector);\n\n  /** The parent menu this trigger belongs to. */\n  private readonly _parentMenu = inject(CDK_MENU, {optional: true});\n\n  /** The menu aim service used by this menu. */\n  private readonly _menuAim = inject(MENU_AIM, {optional: true});\n\n  constructor() {\n    super();\n    this._setRole();\n    this._registerCloseHandler();\n    this._subscribeToMenuStackClosed();\n    this._subscribeToMouseEnter();\n    this._subscribeToMenuStackHasFocus();\n    this._setType();\n  }\n\n  /** Toggle the attached menu. */\n  toggle() {\n    this.isOpen() ? this.close() : this.open();\n  }\n\n  /** Open the attached menu. */\n  open() {\n    if (!this.isOpen() && this.menuTemplateRef != null) {\n      this.opened.next();\n\n      this.overlayRef = this.overlayRef || this._overlay.create(this._getOverlayConfig());\n      this.overlayRef.attach(this.getMenuContentPortal());\n      this._subscribeToOutsideClicks();\n    }\n  }\n\n  /** Close the opened menu. */\n  close() {\n    if (this.isOpen()) {\n      this.closed.next();\n\n      this.overlayRef!.detach();\n    }\n    this._closeSiblingTriggers();\n  }\n\n  /**\n   * Get a reference to the rendered Menu if the Menu is open and rendered in the DOM.\n   */\n  getMenu(): Menu | undefined {\n    return this.childMenu;\n  }\n\n  /**\n   * Handles keyboard events for the menu item.\n   * @param event The keyboard event to handle\n   */\n  _toggleOnKeydown(event: KeyboardEvent) {\n    const isParentVertical = this._parentMenu?.orientation === 'vertical';\n    switch (event.keyCode) {\n      case SPACE:\n      case ENTER:\n        if (!hasModifierKey(event)) {\n          this.toggle();\n          this.childMenu?.focusFirstItem('keyboard');\n        }\n        break;\n\n      case RIGHT_ARROW:\n        if (!hasModifierKey(event)) {\n          if (this._parentMenu && isParentVertical && this._directionality?.value !== 'rtl') {\n            event.preventDefault();\n            this.open();\n            this.childMenu?.focusFirstItem('keyboard');\n          }\n        }\n        break;\n\n      case LEFT_ARROW:\n        if (!hasModifierKey(event)) {\n          if (this._parentMenu && isParentVertical && this._directionality?.value === 'rtl') {\n            event.preventDefault();\n            this.open();\n            this.childMenu?.focusFirstItem('keyboard');\n          }\n        }\n        break;\n\n      case DOWN_ARROW:\n      case UP_ARROW:\n        if (!hasModifierKey(event)) {\n          if (!isParentVertical) {\n            event.preventDefault();\n            this.open();\n            event.keyCode === DOWN_ARROW\n              ? this.childMenu?.focusFirstItem('keyboard')\n              : this.childMenu?.focusLastItem('keyboard');\n          }\n        }\n        break;\n    }\n  }\n\n  /** Handles clicks on the menu trigger. */\n  _handleClick() {\n    // Don't handle clicks originating from the keyboard since we\n    // already do the same on `keydown` events for enter and space.\n    if (this._inputModalityDetector.mostRecentModality !== 'keyboard') {\n      this.toggle();\n      this.childMenu?.focusFirstItem('mouse');\n    }\n  }\n\n  /**\n   * Sets whether the trigger's menu stack has focus.\n   * @param hasFocus Whether the menu stack has focus.\n   */\n  _setHasFocus(hasFocus: boolean) {\n    if (!this._parentMenu) {\n      this.menuStack.setHasFocus(hasFocus);\n    }\n  }\n\n  /**\n   * Subscribe to the mouseenter events and close any sibling menu items if this element is moused\n   * into.\n   */\n  private _subscribeToMouseEnter() {\n    this._ngZone.runOutsideAngular(() => {\n      fromEvent(this._elementRef.nativeElement, 'mouseenter')\n        .pipe(\n          filter(() => !this.menuStack.isEmpty() && !this.isOpen()),\n          takeUntil(this.destroyed),\n        )\n        .subscribe(() => {\n          // Closes any sibling menu items and opens the menu associated with this trigger.\n          const toggleMenus = () =>\n            this._ngZone.run(() => {\n              this._closeSiblingTriggers();\n              this.open();\n            });\n\n          if (this._menuAim) {\n            this._menuAim.toggle(toggleMenus);\n          } else {\n            toggleMenus();\n          }\n        });\n    });\n  }\n\n  /** Close out any sibling menu trigger menus. */\n  private _closeSiblingTriggers() {\n    if (this._parentMenu) {\n      // If nothing was removed from the stack and the last element is not the parent item\n      // that means that the parent menu is a menu bar since we don't put the menu bar on the\n      // stack\n      const isParentMenuBar =\n        !this.menuStack.closeSubMenuOf(this._parentMenu) &&\n        this.menuStack.peek() !== this._parentMenu;\n\n      if (isParentMenuBar) {\n        this.menuStack.closeAll();\n      }\n    } else {\n      this.menuStack.closeAll();\n    }\n  }\n\n  /** Get the configuration object used to create the overlay. */\n  private _getOverlayConfig() {\n    return new OverlayConfig({\n      positionStrategy: this._getOverlayPositionStrategy(),\n      scrollStrategy: this._overlay.scrollStrategies.reposition(),\n      direction: this._directionality || undefined,\n    });\n  }\n\n  /** Build the position strategy for the overlay which specifies where to place the menu. */\n  private _getOverlayPositionStrategy(): FlexibleConnectedPositionStrategy {\n    return this._overlay\n      .position()\n      .flexibleConnectedTo(this._elementRef)\n      .withLockedPosition()\n      .withGrowAfterOpen()\n      .withPositions(this._getOverlayPositions());\n  }\n\n  /** Get the preferred positions for the opened menu relative to the menu item. */\n  private _getOverlayPositions(): ConnectedPosition[] {\n    return (\n      this.menuPosition ??\n      (!this._parentMenu || this._parentMenu.orientation === 'horizontal'\n        ? STANDARD_DROPDOWN_BELOW_POSITIONS\n        : STANDARD_DROPDOWN_ADJACENT_POSITIONS)\n    );\n  }\n\n  /**\n   * Subscribe to the MenuStack close events if this is a standalone trigger and close out the menu\n   * this triggers when requested.\n   */\n  private _registerCloseHandler() {\n    if (!this._parentMenu) {\n      this.menuStack.closed.pipe(takeUntil(this.destroyed)).subscribe(({item}) => {\n        if (item === this.childMenu) {\n          this.close();\n        }\n      });\n    }\n  }\n\n  /**\n   * Subscribe to the overlays outside pointer events stream and handle closing out the stack if a\n   * click occurs outside the menus.\n   */\n  private _subscribeToOutsideClicks() {\n    if (this.overlayRef) {\n      this.overlayRef\n        .outsidePointerEvents()\n        .pipe(takeUntil(this.stopOutsideClicksListener))\n        .subscribe(event => {\n          const target = _getEventTarget(event) as Element;\n          const element = this._elementRef.nativeElement;\n\n          if (target !== element && !element.contains(target)) {\n            if (!this.isElementInsideMenuStack(target)) {\n              this.menuStack.closeAll();\n            } else {\n              this._closeSiblingTriggers();\n            }\n          }\n        });\n    }\n  }\n\n  /** Subscribe to the MenuStack hasFocus events. */\n  private _subscribeToMenuStackHasFocus() {\n    if (!this._parentMenu) {\n      this.menuStack.hasFocus.pipe(takeUntil(this.destroyed)).subscribe(hasFocus => {\n        if (!hasFocus) {\n          this.menuStack.closeAll();\n        }\n      });\n    }\n  }\n\n  /** Subscribe to the MenuStack closed events. */\n  private _subscribeToMenuStackClosed() {\n    if (!this._parentMenu) {\n      this.menuStack.closed.subscribe(({focusParentTrigger}) => {\n        if (focusParentTrigger && !this.menuStack.length()) {\n          this._elementRef.nativeElement.focus();\n        }\n      });\n    }\n  }\n\n  /** Sets the role attribute for this trigger if needed. */\n  private _setRole() {\n    // If this trigger is part of another menu, the cdkMenuItem directive will handle setting the\n    // role, otherwise this is a standalone trigger, and we should ensure it has role=\"button\".\n    if (!this._parentMenu) {\n      this._elementRef.nativeElement.setAttribute('role', 'button');\n    }\n  }\n\n  /** Sets thte `type` attribute of the trigger. */\n  private _setType() {\n    const element = this._elementRef.nativeElement;\n\n    if (element.nodeName === 'BUTTON' && !element.getAttribute('type')) {\n      // Prevents form submissions.\n      element.setAttribute('type', 'button');\n    }\n  }\n}\n"]}
\No newline at end of file