b902eee1-accd-4360-b235-09475b1cbff9

Committed 25 Apr 2025 03:06AM UTC coverage: 90.264% (-0.005%) from 90.269%

Build # b902eee1-accd-4360-b235-09475b1cbff9

Build Type

push

circleci

Committed by

web-flow

Commit Message

fix(nav): the default value of showMore should be false #TINFR-1943 (#3364)

Run Details

5614 of 6878 branches covered (81.62%)

Branch coverage included in aggregate %.

1 of 1 new or added line in 1 file covered. (100.0%)

8 existing lines in 2 files now uncovered.

13365 of 14148 relevant lines covered (94.47%)

922.18 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

87.4

/src/nav/nav.component.ts

import { ThyPopover, ThyPopoverConfig } from 'ngx-tethys/popover';
import { merge, Observable, of } from 'rxjs';
import { startWith, take, tap } from 'rxjs/operators';
import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
import { useHostRenderer } from '@tethys/cdk/dom';
import {
    AfterContentChecked,
    AfterContentInit,
    AfterViewInit,
    ChangeDetectionStrategy,
    ChangeDetectorRef,
    Component,
    ContentChild,
    ContentChildren,
    DestroyRef,
    ElementRef,
    HostBinding,
    inject,
    input,
    Input,
    NgZone,
    OnChanges,
    OnDestroy,
    OnInit,
    QueryList,
    signal,
    Signal,
    SimpleChanges,
    TemplateRef,
    ViewChild,
    WritableSignal
} from '@angular/core';

import { RouterLinkActive } from '@angular/router';
import { ThyNavInkBarDirective } from './nav-ink-bar.directive';
import { ThyNavItemDirective } from './nav-item.directive';
import { BypassSecurityTrustHtmlPipe } from './nav.pipe';
import { ThyDropdownMenuComponent, ThyDropdownMenuItemDirective, ThyDropdownMenuItemActiveDirective } from 'ngx-tethys/dropdown';
import { ThyIcon } from 'ngx-tethys/icon';
import { NgClass, NgTemplateOutlet } from '@angular/common';
import { coerceBooleanProperty } from 'ngx-tethys/util';
import { injectLocale, ThyNavLocale } from 'ngx-tethys/i18n';
import { ThyPlacement } from 'ngx-tethys/core';

export type ThyNavType = 'pulled' | 'tabs' | 'pills' | 'lite' | 'card' | 'primary' | 'secondary' | 'thirdly' | 'secondary-divider';
export type ThyNavSize = 'lg' | 'md' | 'sm';
export type ThyNavHorizontal = '' | 'start' | 'center' | 'end';

const navTypeClassesMap = {
    pulled: ['thy-nav-pulled'],
    tabs: ['thy-nav-tabs'],
    pills: ['thy-nav-pills'],
    lite: ['thy-nav-lite'],
    card: ['thy-nav-card'],
    //如下类型已经废弃
    primary: ['thy-nav-primary'],
    secondary: ['thy-nav-secondary'],
    thirdly: ['thy-nav-thirdly'],
    'secondary-divider': ['thy-nav-secondary-divider']
};

const navSizeClassesMap = {
    lg: 'thy-nav-lg',
    md: 'thy-nav-md',
    sm: 'thy-nav-sm'
};

const tabItemRight = 20;

/**
 * 导航组件
 * @name thy-nav
 * @order 10
 */
@Component({
    selector: 'thy-nav',
    templateUrl: './nav.component.html',
    host: {
        class: 'thy-nav'
    },
    changeDetection: ChangeDetectionStrategy.OnPush,
    imports: [
        NgClass,
        NgTemplateOutlet,
        ThyNavItemDirective,
        ThyIcon,
        ThyNavInkBarDirective,
        ThyDropdownMenuComponent,
        ThyDropdownMenuItemDirective,
        ThyDropdownMenuItemActiveDirective,
        BypassSecurityTrustHtmlPipe
    ]
})
export class ThyNav implements OnInit, AfterViewInit, AfterContentInit, AfterContentChecked, OnChanges, OnDestroy {
    private elementRef = inject(ElementRef);
    private ngZone = inject(NgZone);
    private changeDetectorRef = inject(ChangeDetectorRef);
    private popover = inject(ThyPopover);

    private readonly destroyRef = inject(DestroyRef);

    public type: ThyNavType = 'pulled';
    private size: ThyNavSize = 'md';
    public initialized = false;

    public horizontal: ThyNavHorizontal;
    public wrapperOffset: { height: number; width: number; left: number; top: number } = {
        height: 0,
        width: 0,
        left: 0,
        top: 0
    };

    public hiddenItems: ThyNavItemDirective[] = [];

    public moreActive: boolean;

    readonly showMore: WritableSignal<boolean> = signal(false);

    private moreBtnOffset: { height: number; width: number } = { height: 0, width: 0 };

    private hostRenderer = useHostRenderer();

    private innerLinks: QueryList<ThyNavItemDirective>;

    locale: Signal<ThyNavLocale> = injectLocale('nav');

    /**
     * 导航类型
     * @type pulled | tabs | pills | lite | primary | secondary | thirdly | secondary-divider
     * @default pulled
     */
    @Input()
    set thyType(type: ThyNavType) {
        this.type = type || 'pulled';
        if (this.initialized) {
            this.updateClasses();
        }
    }

    /**
     * 导航大小
     * @type lg | md | sm
     * @default md
     */
    @Input()
    set thySize(size: ThyNavSize) {
        this.size = size;
        if (this.initialized) {
            this.updateClasses();
        }
    }

    /**
     * 水平排列
     * @type '' | 'start' | 'center' | 'end'
     * @default false
     */
    @Input()
    set thyHorizontal(horizontal: ThyNavHorizontal) {
        this.horizontal = (horizontal as string) === 'right' ? 'end' : horizontal;
    }

    /**
     * 是否垂直排列
     * @default false
     */
    @HostBinding('class.thy-nav--vertical')
    @Input({ transform: coerceBooleanProperty })
    thyVertical: boolean;

    /**
     * 是否是填充模式
     */
    @HostBinding('class.thy-nav--fill')
    @Input({ transform: coerceBooleanProperty })
    thyFill: boolean = false;

    /**
     * 是否响应式，自动计算宽度存放 thyNavItem，并添加更多弹框
     * @default false
     */
    @Input({ transform: coerceBooleanProperty })
    thyResponsive: boolean;

    /**
     * 支持暂停自适应计算
     */
    thyPauseReCalculate = input<boolean>(false);

    /**
     * 更多操作的菜单点击内部是否可关闭
     * @deprecated please use thyPopoverOptions
     */
    @Input({ transform: coerceBooleanProperty })
    thyInsideClosable = true;

    /**
     * 更多菜单弹出框的参数，底层使用 Popover 组件
     * @type ThyPopoverConfig
     */
    thyPopoverOptions = input<ThyPopoverConfig<unknown>>(null);

    /**
     * 右侧额外区域模板
     * @type TemplateRef
     */
    @Input() thyExtra: TemplateRef<unknown>;

    /**
     * @private
     */
    @ContentChildren(ThyNavItemDirective, { descendants: true })
    set links(value) {
        this.innerLinks = value;
        this.prevActiveIndex = NaN;
    }
    get links(): QueryList<ThyNavItemDirective> {
        return this.innerLinks;
    }

    /**
     * @private
     */
    @ContentChildren(RouterLinkActive, { descendants: true }) routers: QueryList<RouterLinkActive>;

    /**
     * 响应式模式下更多操作模板
     * @type TemplateRef
     */
    @ContentChild('more') moreOperation: TemplateRef<unknown>;

    /**
     * 响应式模式下更多弹框模板
     * @type TemplateRef
     */
    @ContentChild('morePopover') morePopover: TemplateRef<unknown>;

    /**
     * 右侧额外区域模板，支持 thyExtra 传参和 <ng-template #extra></ng-template> 模板
     * @name extra
     * @type TemplateRef
     */
    @ContentChild('extra') extra: TemplateRef<unknown>;

    @ViewChild('moreOperationContainer') defaultMoreOperation: ElementRef<HTMLAnchorElement>;

    @ViewChild(ThyNavInkBarDirective, { static: true }) inkBar!: ThyNavInkBarDirective;

    get showInkBar(): boolean {
        const showTypes: ThyNavType[] = ['pulled', 'tabs'];
        return showTypes.includes(this.type);
    }

    private updateClasses() {
        let classNames: string[] = [];
        if (navTypeClassesMap[this.type]) {
            classNames = [...navTypeClassesMap[this.type]];
        }
        if (navSizeClassesMap[this.size]) {
            classNames.push(navSizeClassesMap[this.size]);
        }
        this.hostRenderer.updateClass(classNames);
    }

    private curActiveIndex: number;

    private prevActiveIndex: number = NaN;

    private navSubscription: { unsubscribe: () => void } | null = null;

    ngOnInit() {
        if (!this.thyResponsive) {
            this.initialized = true;
        }

        this.updateClasses();
    }

    ngAfterViewInit() {
        if (this.thyResponsive) {
            this.setMoreBtnOffset();
            this.ngZone.onStable.pipe(take(1)).subscribe(() => {
                this.links.toArray().forEach(link => link.setOffset());
                this.setHiddenItems();
            });
        }

        this.ngZone.runOutsideAngular(() => {
            this.links.changes.pipe(startWith(this.links), takeUntilDestroyed(this.destroyRef)).subscribe(() => {
                if (this.navSubscription) {
                    this.navSubscription.unsubscribe();
                }

                this.navSubscription = merge(
                    this.createResizeObserver(this.elementRef.nativeElement),
                    ...this.links.map(item => this.createResizeObserver(item.elementRef.nativeElement).pipe(tap(() => item.setOffset()))),
                    ...(this.routers || []).map(router => router?.isActiveChange)
                )
                    .pipe(
                        takeUntilDestroyed(this.destroyRef),
                        tap(() => {
                            if (this.thyPauseReCalculate()) {
                                return;
                            }

                            if (this.thyResponsive) {
                                this.resetSizes();
                                this.setHiddenItems();
                                this.calculateMoreIsActive();
                            }

                            if (this.type === 'card') {
                                this.setNavItemDivider();
                            }
                        })
                    )
                    .subscribe(() => {
                        this.alignInkBarToSelectedTab();
                    });
            });
        });
    }

    ngAfterContentInit(): void {
        if (this.thyResponsive) {
            this.ngZone.onStable.pipe(take(1)).subscribe(() => {
                this.resetSizes();
            });
        }
    }

    ngAfterContentChecked() {
        this.calculateMoreIsActive();

        this.curActiveIndex = this.links && this.links.length ? this.links.toArray().findIndex(item => item.linkIsActive()) : -1;
        if (this.curActiveIndex < 0) {
            this.inkBar.hide();
        } else if (this.curActiveIndex !== this.prevActiveIndex) {
            this.alignInkBarToSelectedTab();
        }
    }

    private setMoreBtnOffset() {
        this.moreBtnOffset = {
            height: this.defaultMoreOperation?.nativeElement?.offsetHeight,
            width: this.defaultMoreOperation?.nativeElement?.offsetWidth
        };
    }

    private setNavItemDivider() {
        const tabs = this.links.toArray();
        const activeIndex = tabs.findIndex(item => item.linkIsActive());

        for (let i = 0; i < tabs.length; i++) {
            if ((i !== activeIndex && i !== activeIndex - 1 && i !== tabs.length - 1) || (i === activeIndex - 1 && this.moreActive)) {
                tabs[i].addClass('has-right-divider');
            } else {
                tabs[i].removeClass('has-right-divider');
            }
        }
    }

    createResizeObserver(element: HTMLElement) {
        return typeof ResizeObserver === 'undefined'
            ? of(null)
            : new Observable(observer => {
                  const resize = new ResizeObserver(entries => {
                      observer.next(entries);
                  });
                  resize.observe(element);
                  return () => {
                      resize.disconnect();
                  };
              });
    }

    private calculateMoreIsActive() {
        this.moreActive = this.hiddenItems.some(item => {
            return item.linkIsActive();
        });
        this.changeDetectorRef.detectChanges();
    }

    private setHiddenItems() {
        this.moreActive = false;
        const tabs = this.links.toArray();
        if (!tabs.length) {
            this.hiddenItems = [];
            this.showMore.set(false);
            return;
        }

        const endIndex = this.thyVertical ? this.getShowItemsEndIndexWhenVertical(tabs) : this.getShowItemsEndIndexWhenHorizontal(tabs);

        const showItems = tabs.slice(0, endIndex + 1);
        (showItems || []).forEach(item => {
            item.setNavLinkHidden(false);
        });

        this.hiddenItems = endIndex === tabs.length - 1 ? [] : tabs.slice(endIndex + 1);
        (this.hiddenItems || []).forEach(item => {
            item.setNavLinkHidden(true);
        });

        this.showMore.set(this.hiddenItems.length > 0);
        this.initialized = true;
    }

    private getShowItemsEndIndexWhenHorizontal(tabs: ThyNavItemDirective[]) {
        const tabsLength = tabs.length;
        let endIndex = tabsLength;
        let totalWidth = 0;

        for (let i = 0; i < tabsLength; i += 1) {
            const _totalWidth = i === tabsLength - 1 ? totalWidth + tabs[i].offset.width : totalWidth + tabs[i].offset.width + tabItemRight;
            if (_totalWidth > this.wrapperOffset.width) {
                let moreOperationWidth = this.moreBtnOffset.width;
                if (totalWidth + moreOperationWidth <= this.wrapperOffset.width) {
                    endIndex = i - 1;
                } else {
                    endIndex = i - 2;
                }
                break;
            } else {
                totalWidth = _totalWidth;
                endIndex = i;
            }
        }
        return endIndex;
    }

    private getShowItemsEndIndexWhenVertical(tabs: ThyNavItemDirective[]) {
        const tabsLength = tabs.length;
        let endIndex = tabsLength;
        let totalHeight = 0;
        for (let i = 0; i < tabsLength; i += 1) {
            const _totalHeight = totalHeight + tabs[i].offset.height;
            if (_totalHeight > this.wrapperOffset.height) {
                let moreOperationHeight = this.moreBtnOffset.height;
                if (totalHeight + moreOperationHeight <= this.wrapperOffset.height) {
                    endIndex = i - 1;
                } else {
                    endIndex = i - 2;
                }
                break;
            } else {
                totalHeight = _totalHeight;
                endIndex = i;
            }
        }
        return endIndex;
    }

    private resetSizes() {
        this.wrapperOffset = {
            height: this.elementRef.nativeElement.offsetHeight || 0,
            width: this.elementRef.nativeElement.offsetWidth || 0,
            left: this.elementRef.nativeElement.offsetLeft || 0,
            top: this.elementRef.nativeElement.offsetTop || 0
        };
    }

    openMoreMenu(event: Event, template: TemplateRef<any>) {
        this.popover.open(
            template,
            Object.assign(
                {
                    origin: event.currentTarget as HTMLElement,
                    hasBackdrop: true,
                    backdropClosable: true,
                    insideClosable: true,
                    placement: 'bottom' as ThyPlacement,
                    panelClass: 'thy-nav-list-popover',
                    originActiveClass: 'thy-nav-origin-active'
                },
                this.thyPopoverOptions() ? this.thyPopoverOptions() : {}
            )
        );
    }

    navItemClick(item: ThyNavItemDirective) {
        item.elementRef.nativeElement.click();
    }

    private alignInkBarToSelectedTab(): void {
        if (!this.showInkBar) {
            this.inkBar.hide();
            return;
        }
        const tabs = this.links?.toArray() ?? [];
        const selectedItem = tabs.find(item => item.linkIsActive());
        let selectedItemElement: HTMLElement = selectedItem && selectedItem.elementRef.nativeElement;

        if (selectedItem && this.moreActive) {
            selectedItemElement = this.defaultMoreOperation.nativeElement;
        }
        if (selectedItemElement) {
            this.prevActiveIndex = this.curActiveIndex;
            this.inkBar.alignToElement(selectedItemElement);
        }
    }

    ngOnChanges(changes: SimpleChanges): void {
        const { thyVertical, thyType } = changes;

        if (thyType?.currentValue !== thyType?.previousValue || thyVertical?.currentValue !== thyVertical?.previousValue) {
            this.alignInkBarToSelectedTab();
        }
    }

    ngOnDestroy() {
        if (this.navSubscription) {
            this.navSubscription.unsubscribe();
        }
    }
}

1	import { ThyPopover, ThyPopoverConfig } from 'ngx-tethys/popover';
2	import { merge, Observable, of } from 'rxjs';
3	import { startWith, take, tap } from 'rxjs/operators';
4	import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
5	import { useHostRenderer } from '@tethys/cdk/dom';
6	import {
7	AfterContentChecked,
8	AfterContentInit,
9	AfterViewInit,
10	ChangeDetectionStrategy,
11	ChangeDetectorRef,
12	Component,
13	ContentChild,
14	ContentChildren,
15	DestroyRef,
16	ElementRef,
17	HostBinding,
18	inject,
19	input,	1✔
20	Input,
21	NgZone,
22	OnChanges,
23	OnDestroy,
24	OnInit,
25	QueryList,
26	signal,
27	Signal,
28	SimpleChanges,
29	TemplateRef,
30	ViewChild,
31	WritableSignal	1✔
32	} from '@angular/core';
33
34	import { RouterLinkActive } from '@angular/router';
35	import { ThyNavInkBarDirective } from './nav-ink-bar.directive';
36	import { ThyNavItemDirective } from './nav-item.directive';	1✔
37	import { BypassSecurityTrustHtmlPipe } from './nav.pipe';
38	import { ThyDropdownMenuComponent, ThyDropdownMenuItemDirective, ThyDropdownMenuItemActiveDirective } from 'ngx-tethys/dropdown';
39	import { ThyIcon } from 'ngx-tethys/icon';
40	import { NgClass, NgTemplateOutlet } from '@angular/common';
41	import { coerceBooleanProperty } from 'ngx-tethys/util';
42	import { injectLocale, ThyNavLocale } from 'ngx-tethys/i18n';	1✔
43	import { ThyPlacement } from 'ngx-tethys/core';
44		49✔
45	export type ThyNavType = 'pulled' \| 'tabs' \| 'pills' \| 'lite' \| 'card' \| 'primary' \| 'secondary' \| 'thirdly' \| 'secondary-divider';	49✔
46	export type ThyNavSize = 'lg' \| 'md' \| 'sm';	49✔
47	export type ThyNavHorizontal = '' \| 'start' \| 'center' \| 'end';	49✔
48		49✔
49	const navTypeClassesMap = {	49✔
50	pulled: ['thy-nav-pulled'],	49✔
51	tabs: ['thy-nav-tabs'],	49✔
52	pills: ['thy-nav-pills'],	49✔
53	lite: ['thy-nav-lite'],
54	card: ['thy-nav-card'],
55	//如下类型已经废弃
56	primary: ['thy-nav-primary'],
57	secondary: ['thy-nav-secondary'],
58	thirdly: ['thy-nav-thirdly'],	49✔
59	'secondary-divider': ['thy-nav-secondary-divider']	49✔
60	};	49✔
61		49✔
62	const navSizeClassesMap = {	49✔
63	lg: 'thy-nav-lg',	49✔
64	md: 'thy-nav-md',	49✔
65	sm: 'thy-nav-sm'	49✔
66	};	49✔
67		49✔
68	const tabItemRight = 20;	49✔
69
70	/**
71	* 导航组件	72✔
72	* @name thy-nav	72✔
73	* @order 10	23✔
74	*/
75	@Component({
76	selector: 'thy-nav',
77	templateUrl: './nav.component.html',	52✔
78	host: {	52✔
79	class: 'thy-nav'	5✔
80	},
81	changeDetection: ChangeDetectionStrategy.OnPush,
82	imports: [
83	NgClass,	21!
84	NgTemplateOutlet,
85	ThyNavItemDirective,
86	ThyIcon,	55✔
87	ThyNavInkBarDirective,	55✔
88	ThyDropdownMenuComponent,
89	ThyDropdownMenuItemDirective,
90	ThyDropdownMenuItemActiveDirective,	697✔
91	BypassSecurityTrustHtmlPipe
92	]
93	})	270✔
94	export class ThyNav implements OnInit, AfterViewInit, AfterContentInit, AfterContentChecked, OnChanges, OnDestroy {	270✔
95	private elementRef = inject(ElementRef);
96	private ngZone = inject(NgZone);
97	private changeDetectorRef = inject(ChangeDetectorRef);	77✔
98	private popover = inject(ThyPopover);	77!
99		77✔
100	private readonly destroyRef = inject(DestroyRef);
101		77✔
102	public type: ThyNavType = 'pulled';	48✔
103	private size: ThyNavSize = 'md';
104	public initialized = false;	77✔
105
106	public horizontal: ThyNavHorizontal;
107	public wrapperOffset: { height: number; width: number; left: number; top: number } = {	49✔
108	height: 0,	41✔
109	width: 0,
110	left: 0,	49✔
111	top: 0
112	};
113		49✔
114	public hiddenItems: ThyNavItemDirective[] = [];	8✔
115		8✔
116	public moreActive: boolean;	21✔
117		8✔
118	readonly showMore: WritableSignal<boolean> = signal(false);
119
120	private moreBtnOffset: { height: number; width: number } = { height: 0, width: 0 };	49✔
121		49✔
122	private hostRenderer = useHostRenderer();	55✔
123		6✔
124	private innerLinks: QueryList<ThyNavItemDirective>;
125		159!
126	locale: Signal<ThyNavLocale> = injectLocale('nav');
127		4!
UNCOV 128	/**	×
129	* 导航类型
130	* @type pulled \| tabs \| pills \| lite \| primary \| secondary \| thirdly \| secondary-divider	4✔
131	* @default pulled	1✔
132	*/	1✔
133	@Input()	1✔
134	set thyType(type: ThyNavType) {
135	this.type = type \|\| 'pulled';	4!
UNCOV 136	if (this.initialized) {	×
137	this.updateClasses();
138	}
139	}
140		4✔
141	/**
142	* 导航大小
143	* @type lg \| md \| sm
144	* @default md
145	*/
146	@Input()	49✔
147	set thySize(size: ThyNavSize) {	8✔
148	this.size = size;	8✔
149	if (this.initialized) {
150	this.updateClasses();
151	}
152	}
153		138✔
154	/**	213✔
155	* 水平排列	138✔
156	* @type '' \| 'start' \| 'center' \| 'end'	25✔
157	* @default false
158	*/	113✔
159	@Input()	53✔
160	set thyHorizontal(horizontal: ThyNavHorizontal) {
161	this.horizontal = (horizontal as string) === 'right' ? 'end' : horizontal;
162	}
163		8✔
164	/**
165	* 是否垂直排列
166	* @default false
167	*/
168	@HostBinding('class.thy-nav--vertical')
UNCOV 169	@Input({ transform: coerceBooleanProperty })	×
UNCOV 170	thyVertical: boolean;	×
171		×
172	/**	×
173	* 是否是填充模式	×
174	*/
175	@HostBinding('class.thy-nav--fill')
UNCOV 176	@Input({ transform: coerceBooleanProperty })	×
177	thyFill: boolean = false;
178
179	/**
180	* 是否响应式，自动计算宽度存放 thyNavItem，并添加更多弹框
181	* @default false	214!
182	*/
183	@Input({ transform: coerceBooleanProperty })
184	thyResponsive: boolean;	214✔
UNCOV 185		×
186	/**
187	* 支持暂停自适应计算	214✔
188	*/	214✔
189	thyPauseReCalculate = input<boolean>(false);	214✔
190
191	/**
192	* 更多操作的菜单点击内部是否可关闭
193	* @deprecated please use thyPopoverOptions
194	*/	139✔
195	@Input({ transform: coerceBooleanProperty })	34✔
196	thyInsideClosable = true;
197		139✔
198	/**
199	* 更多菜单弹出框的参数，底层使用 Popover 组件
200	* @type ThyPopoverConfig	9✔
201	*/	9✔
202	thyPopoverOptions = input<ThyPopoverConfig<unknown>>(null);	9✔
203		1✔
204	/**	1✔
205	* 右侧额外区域模板	1✔
206	* @type TemplateRef
207	*/	8✔
208	@Input() thyExtra: TemplateRef<unknown>;	8✔
209		8!
210	/**	7✔
211	* @private
212	*/	8!
213	@ContentChildren(ThyNavItemDirective, { descendants: true })	8!
214	set links(value) {	17✔
215	this.innerLinks = value;
216	this.prevActiveIndex = NaN;	8✔
217	}	8✔
218	get links(): QueryList<ThyNavItemDirective> {
219	return this.innerLinks;
220	}	7✔
221		7✔
222	/**	7✔
223	* @private	7✔
224	*/	19✔
225	@ContentChildren(RouterLinkActive, { descendants: true }) routers: QueryList<RouterLinkActive>;	19✔
226		7✔
227	/**	7✔
228	* 响应式模式下更多操作模板	1✔
229	* @type TemplateRef
230	*/
231	@ContentChild('more') moreOperation: TemplateRef<unknown>;	6✔
232
233	/**	7✔
234	* 响应式模式下更多弹框模板
235	* @type TemplateRef
236	*/	12✔
237	@ContentChild('morePopover') morePopover: TemplateRef<unknown>;	12✔
238
239	/**
240	* 右侧额外区域模板，支持 thyExtra 传参和 <ng-template #extra></ng-template> 模板	7✔
241	* @name extra
242	* @type TemplateRef
243	*/	1✔
244	@ContentChild('extra') extra: TemplateRef<unknown>;	1✔
245		1✔
246	@ViewChild('moreOperationContainer') defaultMoreOperation: ElementRef<HTMLAnchorElement>;	1✔
247		3✔
248	@ViewChild(ThyNavInkBarDirective, { static: true }) inkBar!: ThyNavInkBarDirective;	3✔
249		1✔
250	get showInkBar(): boolean {	1!
UNCOV 251	const showTypes: ThyNavType[] = ['pulled', 'tabs'];	×
252	return showTypes.includes(this.type);
253	}
254		1✔
255	private updateClasses() {
256	let classNames: string[] = [];	1✔
257	if (navTypeClassesMap[this.type]) {
258	classNames = [...navTypeClassesMap[this.type]];
259	}	2✔
260	if (navSizeClassesMap[this.size]) {	2✔
261	classNames.push(navSizeClassesMap[this.size]);
262	}
263	this.hostRenderer.updateClass(classNames);	1✔
264	}
265
266	private curActiveIndex: number;	9✔
267		9!
268	private prevActiveIndex: number = NaN;	9!
269		10✔
270	private navSubscription: { unsubscribe: () => void } \| null = null;	10✔
271
272	ngOnInit() {
273	if (!this.thyResponsive) {
274	this.initialized = true;	2✔
275	}
276
277	this.updateClasses();
278	}
279
280	ngAfterViewInit() {
281	if (this.thyResponsive) {
282	this.setMoreBtnOffset();	2!
283	this.ngZone.onStable.pipe(take(1)).subscribe(() => {
284	this.links.toArray().forEach(link => link.setOffset());
285	this.setHiddenItems();	1✔
286	});
287	}
288		131✔
289	this.ngZone.runOutsideAngular(() => {	16✔
290	this.links.changes.pipe(startWith(this.links), takeUntilDestroyed(this.destroyRef)).subscribe(() => {	16✔
291	if (this.navSubscription) {
292	this.navSubscription.unsubscribe();	115✔
293	}	115✔
294		115✔
295	this.navSubscription = merge(	115✔
296	this.createResizeObserver(this.elementRef.nativeElement),	2✔
297	...this.links.map(item => this.createResizeObserver(item.elementRef.nativeElement).pipe(tap(() => item.setOffset()))),
298	...(this.routers \|\| []).map(router => router?.isActiveChange)	115✔
299	)	66✔
300	.pipe(	66✔
301	takeUntilDestroyed(this.destroyRef),
302	tap(() => {
303	if (this.thyPauseReCalculate()) {
304	return;	82✔
305	}	82✔
306		74✔
307	if (this.thyResponsive) {
308	this.resetSizes();
309	this.setHiddenItems();
310	this.calculateMoreIsActive();	49!
311	}	49✔
312
313	if (this.type === 'card') {
314	this.setNavItemDivider();	1✔
315	}
316	})
317	)
318	.subscribe(() => {
319	this.alignInkBarToSelectedTab();
320	});
321	});
322	});
323	}
324
325	ngAfterContentInit(): void {
326	if (this.thyResponsive) {
327	this.ngZone.onStable.pipe(take(1)).subscribe(() => {
328	this.resetSizes();
329	});
330	}
331	}
332
333	ngAfterContentChecked() {
334	this.calculateMoreIsActive();	1✔
335
336	this.curActiveIndex = this.links && this.links.length ? this.links.toArray().findIndex(item => item.linkIsActive()) : -1;
337	if (this.curActiveIndex < 0) {
338	this.inkBar.hide();
339	} else if (this.curActiveIndex !== this.prevActiveIndex) {
340	this.alignInkBarToSelectedTab();
341	}
342	}
343
344	private setMoreBtnOffset() {
345	this.moreBtnOffset = {
346	height: this.defaultMoreOperation?.nativeElement?.offsetHeight,
347	width: this.defaultMoreOperation?.nativeElement?.offsetWidth
348	};
349	}
350
351	private setNavItemDivider() {
352	const tabs = this.links.toArray();
353	const activeIndex = tabs.findIndex(item => item.linkIsActive());
354
355	for (let i = 0; i < tabs.length; i++) {
356	if ((i !== activeIndex && i !== activeIndex - 1 && i !== tabs.length - 1) \|\| (i === activeIndex - 1 && this.moreActive)) {
357	tabs[i].addClass('has-right-divider');
358	} else {
359	tabs[i].removeClass('has-right-divider');
360	}
361	}
362	}
363
364	createResizeObserver(element: HTMLElement) {
365	return typeof ResizeObserver === 'undefined'
366	? of(null)
367	: new Observable(observer => {
368	const resize = new ResizeObserver(entries => {
369	observer.next(entries);
370	});
371	resize.observe(element);
372	return () => {
373	resize.disconnect();
374	};
375	});
376	}
377
378	private calculateMoreIsActive() {
379	this.moreActive = this.hiddenItems.some(item => {
380	return item.linkIsActive();
381	});
382	this.changeDetectorRef.detectChanges();
383	}
384
385	private setHiddenItems() {
386	this.moreActive = false;
387	const tabs = this.links.toArray();
388	if (!tabs.length) {
389	this.hiddenItems = [];
390	this.showMore.set(false);
391	return;
392	}
393
394	const endIndex = this.thyVertical ? this.getShowItemsEndIndexWhenVertical(tabs) : this.getShowItemsEndIndexWhenHorizontal(tabs);
395
396	const showItems = tabs.slice(0, endIndex + 1);
397	(showItems \|\| []).forEach(item => {
398	item.setNavLinkHidden(false);
399	});
400
401	this.hiddenItems = endIndex === tabs.length - 1 ? [] : tabs.slice(endIndex + 1);
402	(this.hiddenItems \|\| []).forEach(item => {
403	item.setNavLinkHidden(true);
404	});
405
406	this.showMore.set(this.hiddenItems.length > 0);
407	this.initialized = true;
408	}
409
410	private getShowItemsEndIndexWhenHorizontal(tabs: ThyNavItemDirective[]) {
411	const tabsLength = tabs.length;
412	let endIndex = tabsLength;
413	let totalWidth = 0;
414
415	for (let i = 0; i < tabsLength; i += 1) {
416	const _totalWidth = i === tabsLength - 1 ? totalWidth + tabs[i].offset.width : totalWidth + tabs[i].offset.width + tabItemRight;
417	if (_totalWidth > this.wrapperOffset.width) {
418	let moreOperationWidth = this.moreBtnOffset.width;
419	if (totalWidth + moreOperationWidth <= this.wrapperOffset.width) {
420	endIndex = i - 1;
421	} else {
422	endIndex = i - 2;
423	}
424	break;
425	} else {
426	totalWidth = _totalWidth;
427	endIndex = i;
428	}
429	}
430	return endIndex;
431	}
432
433	private getShowItemsEndIndexWhenVertical(tabs: ThyNavItemDirective[]) {
434	const tabsLength = tabs.length;
435	let endIndex = tabsLength;
436	let totalHeight = 0;
437	for (let i = 0; i < tabsLength; i += 1) {
438	const _totalHeight = totalHeight + tabs[i].offset.height;
439	if (_totalHeight > this.wrapperOffset.height) {
440	let moreOperationHeight = this.moreBtnOffset.height;
441	if (totalHeight + moreOperationHeight <= this.wrapperOffset.height) {
442	endIndex = i - 1;
443	} else {
444	endIndex = i - 2;
445	}
446	break;
447	} else {
448	totalHeight = _totalHeight;
449	endIndex = i;
450	}
451	}
452	return endIndex;
453	}
454
455	private resetSizes() {
456	this.wrapperOffset = {
457	height: this.elementRef.nativeElement.offsetHeight \|\| 0,
458	width: this.elementRef.nativeElement.offsetWidth \|\| 0,
459	left: this.elementRef.nativeElement.offsetLeft \|\| 0,
460	top: this.elementRef.nativeElement.offsetTop \|\| 0
461	};
462	}
463
464	openMoreMenu(event: Event, template: TemplateRef<any>) {
465	this.popover.open(
466	template,
467	Object.assign(
468	{
469	origin: event.currentTarget as HTMLElement,
470	hasBackdrop: true,
471	backdropClosable: true,
472	insideClosable: true,
473	placement: 'bottom' as ThyPlacement,
474	panelClass: 'thy-nav-list-popover',
475	originActiveClass: 'thy-nav-origin-active'
476	},
477	this.thyPopoverOptions() ? this.thyPopoverOptions() : {}
478	)
479	);
480	}
481
482	navItemClick(item: ThyNavItemDirective) {
483	item.elementRef.nativeElement.click();
484	}
485
486	private alignInkBarToSelectedTab(): void {
487	if (!this.showInkBar) {
488	this.inkBar.hide();
489	return;
490	}
491	const tabs = this.links?.toArray() ?? [];
492	const selectedItem = tabs.find(item => item.linkIsActive());
493	let selectedItemElement: HTMLElement = selectedItem && selectedItem.elementRef.nativeElement;
494
495	if (selectedItem && this.moreActive) {
496	selectedItemElement = this.defaultMoreOperation.nativeElement;
497	}
498	if (selectedItemElement) {
499	this.prevActiveIndex = this.curActiveIndex;
500	this.inkBar.alignToElement(selectedItemElement);
501	}
502	}
503
504	ngOnChanges(changes: SimpleChanges): void {
505	const { thyVertical, thyType } = changes;
506
507	if (thyType?.currentValue !== thyType?.previousValue \|\| thyVertical?.currentValue !== thyVertical?.previousValue) {
508	this.alignInkBarToSelectedTab();
509	}
510	}
511
512	ngOnDestroy() {
513	if (this.navSubscription) {
514	this.navSubscription.unsubscribe();
515	}
516	}
517	}

atinc / ngx-tethys / b902eee1-accd-4360-b235-09475b1cbff9

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous