23354069329

Committed 20 Mar 2026 05:11PM UTC coverage: 9.846% (-79.6%) from 89.462%

Build # 23354069329

Build Type

Pull #17071

github

Committed by

web-flow

Commit Message

Merge 742ad5a5c into 0018afe92

Pull Request Pull Request #17071: fix(IgxGrid): Do not apply width constraint to groups.

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Branch coverage included in aggregate %.

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0.88

/projects/igniteui-angular/src/lib/input-group/input-group.component.ts

import { NgTemplateOutlet, NgClass } from '@angular/common';
import {
    ChangeDetectorRef,
    Component,
    ContentChild,
    ContentChildren,
    DestroyRef,
    ElementRef,
    HostBinding,
    HostListener, Inject, Input,
    Optional, QueryList, booleanAttribute,
    inject,
    DOCUMENT,
    AfterContentChecked
} from '@angular/core';
import { IInputResourceStrings, InputResourceStringsEN } from '../core/i18n/input-resources';
import { PlatformUtil, getComponentTheme } from '../core/utils';
import { IgxButtonDirective } from '../directives/button/button.directive';
import { IgxHintDirective } from '../directives/hint/hint.directive';
import {
    IgxInputDirective,
    IgxInputState
} from '../directives/input/input.directive';
import { IgxPrefixDirective } from '../directives/prefix/prefix.directive';
import { IgxSuffixDirective } from '../directives/suffix/suffix.directive';

import { IgxInputGroupBase } from './input-group.common';
import { IgxInputGroupType, IGX_INPUT_GROUP_TYPE } from './inputGroupType';
import { IgxIconComponent } from '../icon/icon.component';
import { getCurrentResourceStrings } from '../core/i18n/resources';
import { IgxTheme, THEME_TOKEN, ThemeToken } from '../services/theme/theme.token';

@Component({
    selector: 'igx-input-group',
    templateUrl: 'input-group.component.html',
    providers: [{ provide: IgxInputGroupBase, useExisting: IgxInputGroupComponent }],
    imports: [NgTemplateOutlet, IgxPrefixDirective, IgxButtonDirective, IgxSuffixDirective, IgxIconComponent]
})
export class IgxInputGroupComponent implements IgxInputGroupBase, AfterContentChecked {
    /**
     * Sets the resource strings.
     * By default it uses EN resources.
     */
    @Input()
    public set resourceStrings(value: IInputResourceStrings) {
        this._resourceStrings = Object.assign({}, this._resourceStrings, value);
    }

    /**
     * Returns the resource strings.
     */
    public get resourceStrings(): IInputResourceStrings {
        return this._resourceStrings;
    }

    /**
     * Property that enables/disables the auto-generated class of the `IgxInputGroupComponent`.
     * By default applied the class is applied.
     * ```typescript
     *  @ViewChild("MyInputGroup")
     *  public inputGroup: IgxInputGroupComponent;
     *  ngAfterViewInit(){
     *  this.inputGroup.defaultClass = false;
     * ```
     * }
     */
    @HostBinding('class.igx-input-group')
    public defaultClass = true;

    /** @hidden */
    @HostBinding('class.igx-input-group--placeholder')
    public hasPlaceholder = false;

    /** @hidden */
    @HostBinding('class.igx-input-group--required')
    public isRequired = false;

    /** @hidden */
    @HostBinding('class.igx-input-group--focused')
    public isFocused = false;

    /**
     * @hidden @internal
     * When truthy, disables the `IgxInputGroupComponent`.
     * Controlled by the underlying `IgxInputDirective`.
     * ```html
     * <igx-input-group [disabled]="true"></igx-input-group>
     * ```
     */
    @HostBinding('class.igx-input-group--disabled')
    public disabled = false;

    /**
     * Prevents automatically focusing the input when clicking on other elements in the input group (e.g. prefix or suffix).
     *
     * @remarks Automatic focus causes software keyboard to show on mobile devices.
     *
     * @example
     * ```html
     * <igx-input-group [suppressInputAutofocus]="true"></igx-input-group>
     * ```
     */
    @Input({ transform: booleanAttribute })
    public suppressInputAutofocus = false;

    /** @hidden */
    @HostBinding('class.igx-input-group--warning')
    public hasWarning = false;

    /** @hidden */
    @ContentChildren(IgxHintDirective, { read: IgxHintDirective })
    protected hints: QueryList<IgxHintDirective>;

    @ContentChildren(IgxPrefixDirective, { read: IgxPrefixDirective, descendants: true })
    protected _prefixes: QueryList<IgxPrefixDirective>;

    @ContentChildren(IgxSuffixDirective, { read: IgxSuffixDirective, descendants: true })
    protected _suffixes: QueryList<IgxSuffixDirective>;

    /** @hidden */
    @ContentChild(IgxInputDirective, { read: IgxInputDirective, static: true })
    protected input: IgxInputDirective;

    private _destroyRef = inject(DestroyRef);
    private _type: IgxInputGroupType = null;
    private _filled = false;
    private _theme: IgxTheme;
    private _resourceStrings = getCurrentResourceStrings(InputResourceStringsEN);
    private _readOnly: undefined | boolean;

    /** @hidden @internal */
    @HostBinding('class.igx-input-group--readonly')
    public get readOnly(): boolean {
        return this._readOnly ?? (this.input?.nativeElement.readOnly || false);
    }

    /** @hidden @internal */
    public set readOnly(value: boolean) {
        this._readOnly = value;
    }

    /** @hidden */
    @HostBinding('class.igx-input-group--valid')
    public get validClass(): boolean {
        return this.input.valid === IgxInputState.VALID;
    }

    /** @hidden */
    @HostBinding('class.igx-input-group--invalid')
    public get invalidClass(): boolean {
        return this.input.valid === IgxInputState.INVALID;
    }

    /** @hidden */
    @HostBinding('class.igx-input-group--filled')
    public get isFilled() {
        return this._filled || (this.input && this.input.value);
    }

    /** @hidden */
    @HostBinding('class.igx-input-group--textarea-group')
    public get textAreaClass(): boolean {
        return this.input.isTextArea;
    }

    /**
     * Sets how the input will be styled.
     * Allowed values of type IgxInputGroupType.
     * ```html
     * <igx-input-group [type]="'search'">
     * ```
     */
    @Input()
    public set type(value: IgxInputGroupType) {
        this._type = value;
    }

    /**
     * Returns the type of the `IgxInputGroupComponent`. How the input is styled.
     * The default is `line`.
     * ```typescript
     * @ViewChild("MyInputGroup")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let inputType = this.inputGroup.type;
     * }
     * ```
     */
    public get type() {
        return this._type || this._inputGroupType || 'line';
    }

    /**
     * Sets the theme of the input.
     * Allowed values of type IgxInputGroupTheme.
     * ```typescript
     * @ViewChild("MyInputGroup")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit() {
     *  let inputTheme = 'fluent';
     * }
     */
    @Input()
    public set theme(value: IgxTheme) {
        this._theme = value;
    }

    /**
     * Returns the theme of the input.
     * The returned value is of type IgxInputGroupType.
     * ```typescript
     * @ViewChild("MyInputGroup")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit() {
     *  let inputTheme = this.inputGroup.theme;
     * }
     */
    public get theme(): IgxTheme {
        return this._theme;
    }

    constructor(
        public element: ElementRef<HTMLElement>,
        @Optional()
        @Inject(IGX_INPUT_GROUP_TYPE)
        private _inputGroupType: IgxInputGroupType,
        @Inject(DOCUMENT)
        private document: any,
        private platform: PlatformUtil,
        private cdr: ChangeDetectorRef,
        @Inject(THEME_TOKEN)
        private themeToken: ThemeToken
    ) {
        this._theme = this.themeToken.theme;
        const themeChange = this.themeToken.onChange((theme) => {
            if (this._theme !== theme) {
                this._theme = theme;
                this.cdr.detectChanges();
            }
        });
        this._destroyRef.onDestroy(() => themeChange.unsubscribe());
    }

    /** @hidden */
    @HostListener('click', ['$event'])
    public onClick(event: MouseEvent) {
        if (
            !this.isFocused &&
            event.target !== this.input.nativeElement &&
            !this.suppressInputAutofocus
        ) {
            this.input.focus();
        }
    }

    /** @hidden */
    @HostListener('pointerdown', ['$event'])
    public onPointerDown(event: PointerEvent) {
        if (this.isFocused && event.target !== this.input.nativeElement) {
            event.preventDefault();
        }
    }

    /** @hidden @internal */
    public hintClickHandler(event: MouseEvent) {
        event.stopPropagation();
    }

    /**
     * Returns whether the `IgxInputGroupComponent` has hints.
     * ```typescript
     * @ViewChild("MyInputGroup")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let inputHints = this.inputGroup.hasHints;
     * }
     * ```
     */
    public get hasHints() {
        return this.hints.length > 0;
    }

    /** @hidden @internal */
    @HostBinding('class.igx-input-group--prefixed')
    public get hasPrefixes() {
        return this._prefixes.length > 0;
    }

    /** @hidden @internal */
    public set prefixes(items: QueryList<IgxPrefixDirective>) {
        this._prefixes = items;
    }

    /** @hidden @internal */
    @HostBinding('class.igx-input-group--suffixed')
    public get hasSuffixes() {
        return this._suffixes.length > 0 || this.isFileType && this.isFilled;
    }

    /** @hidden @internal */
    public set suffixes(items: QueryList<IgxSuffixDirective>) {
        this._suffixes = items;
    }

    /**
     * Returns whether the `IgxInputGroupComponent` has border.
     * ```typescript
     * @ViewChild("MyInputGroup")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let inputBorder = this.inputGroup.hasBorder;
     * }
     * ```
     */
    public get hasBorder() {
        return (
            (this.type === 'line' || this.type === 'box') &&
            this._theme === 'material'
        );
    }

    /**
     * Returns whether the `IgxInputGroupComponent` type is line.
     * ```typescript
     * @ViewChild("MyInputGroup1")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let isTypeLine = this.inputGroup.isTypeLine;
     * }
     * ```
     */
    public get isTypeLine(): boolean {
        return this.type === 'line' && this._theme === 'material';
    }

    /**
     * Returns whether the `IgxInputGroupComponent` type is box.
     * ```typescript
     * @ViewChild("MyInputGroup1")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let isTypeBox = this.inputGroup.isTypeBox;
     * }
     * ```
     */
    @HostBinding('class.igx-input-group--box')
    public get isTypeBox() {
        return this.type === 'box' && this._theme === 'material';
    }

    /** @hidden @internal */
    public clearValueHandler() {
        this.input.clear();
    }

    /** @hidden @internal */
    @HostBinding('class.igx-input-group--file')
    public get isFileType() {
        return this.input.type === 'file';
    }

    /** @hidden @internal */
    @HostBinding('class.igx-file-input')
    public get isFileInput() {
        return this.input.type === 'file';
    }

    /** @hidden @internal */
    @HostBinding('class.igx-file-input--filled')
    public get isFileInputFilled() {
        return this.isFileType && this.isFilled;
    }

    /** @hidden @internal */
    @HostBinding('class.igx-file-input--focused')
    public get isFileInputFocused() {
        return this.isFileType && this.isFocused;
    }

    /** @hidden @internal */
    @HostBinding('class.igx-file-input--disabled')
    public get isFileInputDisabled() {
        return this.isFileType && this.disabled;
    }

    /** @hidden @internal */
    public get fileNames() {
        return this.input.fileNames || this._resourceStrings.igx_input_file_placeholder;
    }

    /**
     * Returns whether the `IgxInputGroupComponent` type is border.
     * ```typescript
     * @ViewChild("MyInputGroup1")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let isTypeBorder = this.inputGroup.isTypeBorder;
     * }
     * ```
     */
    @HostBinding('class.igx-input-group--border')
    public get isTypeBorder() {
        return this.type === 'border' && this._theme === 'material';
    }

    /**
     * Returns true if the `IgxInputGroupComponent` theme is Fluent.
     * ```typescript
     * @ViewChild("MyInputGroup1")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let isTypeFluent = this.inputGroup.isTypeFluent;
     * }
     * ```
     */
    @HostBinding('class.igx-input-group--fluent')
    public get isTypeFluent() {
        return this._theme === 'fluent';
    }

    /**
     * Returns true if the `IgxInputGroupComponent` theme is Bootstrap.
     * ```typescript
     * @ViewChild("MyInputGroup1")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let isTypeBootstrap = this.inputGroup.isTypeBootstrap;
     * }
     * ```
     */
    @HostBinding('class.igx-input-group--bootstrap')
    public get isTypeBootstrap() {
        return this._theme === 'bootstrap';
    }

    /**
     * Returns true if the `IgxInputGroupComponent` theme is Indigo.
     * ```typescript
     * @ViewChild("MyInputGroup1")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let isTypeIndigo = this.inputGroup.isTypeIndigo;
     * }
     * ```
     */
    @HostBinding('class.igx-input-group--indigo')
    public get isTypeIndigo() {
        return this._theme === 'indigo';
    }

    /**
     * Returns whether the `IgxInputGroupComponent` type is search.
     * ```typescript
     * @ViewChild("MyInputGroup1")
     * public inputGroup: IgxInputGroupComponent;
     * ngAfterViewInit(){
     *    let isTypeSearch = this.inputGroup.isTypeSearch;
     * }
     * ```
     */
    @HostBinding('class.igx-input-group--search')
    public get isTypeSearch() {
        if(!this.isFileType && !this.input.isTextArea) {
            return this.type === 'search';
        }
    }

    /** @hidden */
    public get filled() {
        return this._filled;
    }

    /** @hidden */
    public set filled(val) {
        this._filled = val;
    }

    private setComponentTheme() {
        if (!this.themeToken.preferToken) {
            const theme = getComponentTheme(this.element.nativeElement);

            if (theme && theme !== this._theme) {
                this.theme = theme;
                this.cdr.markForCheck();
            }
        }
    }

    /** @hidden @internal */
    public ngAfterContentChecked() {
        this.setComponentTheme();
    }
}

1	import { NgTemplateOutlet, NgClass } from '@angular/common';
2	import {
3	ChangeDetectorRef,
4	Component,
5	ContentChild,
6	ContentChildren,
7	DestroyRef,
8	ElementRef,
9	HostBinding,
10	HostListener, Inject, Input,
11	Optional, QueryList, booleanAttribute,
12	inject,
13	DOCUMENT,
14	AfterContentChecked
15	} from '@angular/core';
16	import { IInputResourceStrings, InputResourceStringsEN } from '../core/i18n/input-resources';
17	import { PlatformUtil, getComponentTheme } from '../core/utils';
18	import { IgxButtonDirective } from '../directives/button/button.directive';
19	import { IgxHintDirective } from '../directives/hint/hint.directive';
20	import {
21	IgxInputDirective,
22	IgxInputState
23	} from '../directives/input/input.directive';
24	import { IgxPrefixDirective } from '../directives/prefix/prefix.directive';
25	import { IgxSuffixDirective } from '../directives/suffix/suffix.directive';
26
27	import { IgxInputGroupBase } from './input-group.common';
28	import { IgxInputGroupType, IGX_INPUT_GROUP_TYPE } from './inputGroupType';
29	import { IgxIconComponent } from '../icon/icon.component';
30	import { getCurrentResourceStrings } from '../core/i18n/resources';
31	import { IgxTheme, THEME_TOKEN, ThemeToken } from '../services/theme/theme.token';
32
33	@Component({
34	selector: 'igx-input-group',
35	templateUrl: 'input-group.component.html',
36	providers: [{ provide: IgxInputGroupBase, useExisting: IgxInputGroupComponent }],
37	imports: [NgTemplateOutlet, IgxPrefixDirective, IgxButtonDirective, IgxSuffixDirective, IgxIconComponent]
38	})
39	export class IgxInputGroupComponent implements IgxInputGroupBase, AfterContentChecked {	3✔
40	/**
41	* Sets the resource strings.
42	* By default it uses EN resources.
43	*/
44	@Input()
45	public set resourceStrings(value: IInputResourceStrings) {
46	this._resourceStrings = Object.assign({}, this._resourceStrings, value);	×
47	}
48
49	/**
50	* Returns the resource strings.
51	*/
52	public get resourceStrings(): IInputResourceStrings {
UNCOV 53	return this._resourceStrings;	×
54	}
55
56	/**
57	* Property that enables/disables the auto-generated class of the `IgxInputGroupComponent`.
58	* By default applied the class is applied.
59	* ```typescript
60	* @ViewChild("MyInputGroup")
61	* public inputGroup: IgxInputGroupComponent;
62	* ngAfterViewInit(){
63	* this.inputGroup.defaultClass = false;
64	* ```
65	* }
66	*/
67	@HostBinding('class.igx-input-group')
UNCOV 68	public defaultClass = true;	×
69
70	/** @hidden */
71	@HostBinding('class.igx-input-group--placeholder')
UNCOV 72	public hasPlaceholder = false;	×
73
74	/** @hidden */
75	@HostBinding('class.igx-input-group--required')
UNCOV 76	public isRequired = false;	×
77
78	/** @hidden */
79	@HostBinding('class.igx-input-group--focused')
UNCOV 80	public isFocused = false;	×
81
82	/**
83	* @hidden @internal
84	* When truthy, disables the `IgxInputGroupComponent`.
85	* Controlled by the underlying `IgxInputDirective`.
86	* ```html
87	* <igx-input-group [disabled]="true"></igx-input-group>
88	* ```
89	*/
90	@HostBinding('class.igx-input-group--disabled')
UNCOV 91	public disabled = false;	×
92
93	/**
94	* Prevents automatically focusing the input when clicking on other elements in the input group (e.g. prefix or suffix).
95	*
96	* @remarks Automatic focus causes software keyboard to show on mobile devices.
97	*
98	* @example
99	* ```html
100	* <igx-input-group [suppressInputAutofocus]="true"></igx-input-group>
101	* ```
102	*/
103	@Input({ transform: booleanAttribute })
UNCOV 104	public suppressInputAutofocus = false;	×
105
106	/** @hidden */
107	@HostBinding('class.igx-input-group--warning')
UNCOV 108	public hasWarning = false;	×
109
110	/** @hidden */
111	@ContentChildren(IgxHintDirective, { read: IgxHintDirective })
112	protected hints: QueryList<IgxHintDirective>;
113
114	@ContentChildren(IgxPrefixDirective, { read: IgxPrefixDirective, descendants: true })
115	protected _prefixes: QueryList<IgxPrefixDirective>;
116
117	@ContentChildren(IgxSuffixDirective, { read: IgxSuffixDirective, descendants: true })
118	protected _suffixes: QueryList<IgxSuffixDirective>;
119
120	/** @hidden */
121	@ContentChild(IgxInputDirective, { read: IgxInputDirective, static: true })
122	protected input: IgxInputDirective;
123
UNCOV 124	private _destroyRef = inject(DestroyRef);	×
UNCOV 125	private _type: IgxInputGroupType = null;	×
UNCOV 126	private _filled = false;	×
127	private _theme: IgxTheme;
UNCOV 128	private _resourceStrings = getCurrentResourceStrings(InputResourceStringsEN);	×
129	private _readOnly: undefined \| boolean;
130
131	/** @hidden @internal */
132	@HostBinding('class.igx-input-group--readonly')
133	public get readOnly(): boolean {
UNCOV 134	return this._readOnly ?? (this.input?.nativeElement.readOnly \|\| false);	×
135	}
136
137	/** @hidden @internal */
138	public set readOnly(value: boolean) {
UNCOV 139	this._readOnly = value;	×
140	}
141
142	/** @hidden */
143	@HostBinding('class.igx-input-group--valid')
144	public get validClass(): boolean {
UNCOV 145	return this.input.valid === IgxInputState.VALID;	×
146	}
147
148	/** @hidden */
149	@HostBinding('class.igx-input-group--invalid')
150	public get invalidClass(): boolean {
UNCOV 151	return this.input.valid === IgxInputState.INVALID;	×
152	}
153
154	/** @hidden */
155	@HostBinding('class.igx-input-group--filled')
156	public get isFilled() {
UNCOV 157	return this._filled \|\| (this.input && this.input.value);	×
158	}
159
160	/** @hidden */
161	@HostBinding('class.igx-input-group--textarea-group')
162	public get textAreaClass(): boolean {
UNCOV 163	return this.input.isTextArea;	×
164	}
165
166	/**
167	* Sets how the input will be styled.
168	* Allowed values of type IgxInputGroupType.
169	* ```html
170	* <igx-input-group [type]="'search'">
171	* ```
172	*/
173	@Input()
174	public set type(value: IgxInputGroupType) {
UNCOV 175	this._type = value;	×
176	}
177
178	/**
179	* Returns the type of the `IgxInputGroupComponent`. How the input is styled.
180	* The default is `line`.
181	* ```typescript
182	* @ViewChild("MyInputGroup")
183	* public inputGroup: IgxInputGroupComponent;
184	* ngAfterViewInit(){
185	* let inputType = this.inputGroup.type;
186	* }
187	* ```
188	*/
189	public get type() {
UNCOV 190	return this._type \|\| this._inputGroupType \|\| 'line';	×
191	}
192
193	/**
194	* Sets the theme of the input.
195	* Allowed values of type IgxInputGroupTheme.
196	* ```typescript
197	* @ViewChild("MyInputGroup")
198	* public inputGroup: IgxInputGroupComponent;
199	* ngAfterViewInit() {
200	* let inputTheme = 'fluent';
201	* }
202	*/
203	@Input()
204	public set theme(value: IgxTheme) {
205	this._theme = value;	×
206	}
207
208	/**
209	* Returns the theme of the input.
210	* The returned value is of type IgxInputGroupType.
211	* ```typescript
212	* @ViewChild("MyInputGroup")
213	* public inputGroup: IgxInputGroupComponent;
214	* ngAfterViewInit() {
215	* let inputTheme = this.inputGroup.theme;
216	* }
217	*/
218	public get theme(): IgxTheme {
UNCOV 219	return this._theme;	×
220	}
221
222	constructor(
UNCOV 223	public element: ElementRef<HTMLElement>,	×
224	@Optional()
225	@Inject(IGX_INPUT_GROUP_TYPE)
UNCOV 226	private _inputGroupType: IgxInputGroupType,	×
227	@Inject(DOCUMENT)
UNCOV 228	private document: any,	×
UNCOV 229	private platform: PlatformUtil,	×
UNCOV 230	private cdr: ChangeDetectorRef,	×
231	@Inject(THEME_TOKEN)
UNCOV 232	private themeToken: ThemeToken	×
233	) {
UNCOV 234	this._theme = this.themeToken.theme;	×
UNCOV 235	const themeChange = this.themeToken.onChange((theme) => {	×
UNCOV 236	if (this._theme !== theme) {	×
237	this._theme = theme;	×
238	this.cdr.detectChanges();	×
239	}
240	});
UNCOV 241	this._destroyRef.onDestroy(() => themeChange.unsubscribe());	×
242	}
243
244	/** @hidden */
245	@HostListener('click', ['$event'])
246	public onClick(event: MouseEvent) {
UNCOV 247	if (	×
248	!this.isFocused &&	×
249	event.target !== this.input.nativeElement &&
250	!this.suppressInputAutofocus
251	) {
UNCOV 252	this.input.focus();	×
253	}
254	}
255
256	/** @hidden */
257	@HostListener('pointerdown', ['$event'])
258	public onPointerDown(event: PointerEvent) {
UNCOV 259	if (this.isFocused && event.target !== this.input.nativeElement) {	×
UNCOV 260	event.preventDefault();	×
261	}
262	}
263
264	/** @hidden @internal */
265	public hintClickHandler(event: MouseEvent) {
UNCOV 266	event.stopPropagation();	×
267	}
268
269	/**
270	* Returns whether the `IgxInputGroupComponent` has hints.
271	* ```typescript
272	* @ViewChild("MyInputGroup")
273	* public inputGroup: IgxInputGroupComponent;
274	* ngAfterViewInit(){
275	* let inputHints = this.inputGroup.hasHints;
276	* }
277	* ```
278	*/
279	public get hasHints() {
280	return this.hints.length > 0;	×
281	}
282
283	/** @hidden @internal */
284	@HostBinding('class.igx-input-group--prefixed')
285	public get hasPrefixes() {
UNCOV 286	return this._prefixes.length > 0;	×
287	}
288
289	/** @hidden @internal */
290	public set prefixes(items: QueryList<IgxPrefixDirective>) {
UNCOV 291	this._prefixes = items;	×
292	}
293
294	/** @hidden @internal */
295	@HostBinding('class.igx-input-group--suffixed')
296	public get hasSuffixes() {
UNCOV 297	return this._suffixes.length > 0 \|\| this.isFileType && this.isFilled;	×
298	}
299
300	/** @hidden @internal */
301	public set suffixes(items: QueryList<IgxSuffixDirective>) {
UNCOV 302	this._suffixes = items;	×
303	}
304
305	/**
306	* Returns whether the `IgxInputGroupComponent` has border.
307	* ```typescript
308	* @ViewChild("MyInputGroup")
309	* public inputGroup: IgxInputGroupComponent;
310	* ngAfterViewInit(){
311	* let inputBorder = this.inputGroup.hasBorder;
312	* }
313	* ```
314	*/
315	public get hasBorder() {
UNCOV 316	return (	×
317	(this.type === 'line' \|\| this.type === 'box') &&	×
318	this._theme === 'material'
319	);
320	}
321
322	/**
323	* Returns whether the `IgxInputGroupComponent` type is line.
324	* ```typescript
325	* @ViewChild("MyInputGroup1")
326	* public inputGroup: IgxInputGroupComponent;
327	* ngAfterViewInit(){
328	* let isTypeLine = this.inputGroup.isTypeLine;
329	* }
330	* ```
331	*/
332	public get isTypeLine(): boolean {
UNCOV 333	return this.type === 'line' && this._theme === 'material';	×
334	}
335
336	/**
337	* Returns whether the `IgxInputGroupComponent` type is box.
338	* ```typescript
339	* @ViewChild("MyInputGroup1")
340	* public inputGroup: IgxInputGroupComponent;
341	* ngAfterViewInit(){
342	* let isTypeBox = this.inputGroup.isTypeBox;
343	* }
344	* ```
345	*/
346	@HostBinding('class.igx-input-group--box')
347	public get isTypeBox() {
UNCOV 348	return this.type === 'box' && this._theme === 'material';	×
349	}
350
351	/** @hidden @internal */
352	public clearValueHandler() {
UNCOV 353	this.input.clear();	×
354	}
355
356	/** @hidden @internal */
357	@HostBinding('class.igx-input-group--file')
358	public get isFileType() {
UNCOV 359	return this.input.type === 'file';	×
360	}
361
362	/** @hidden @internal */
363	@HostBinding('class.igx-file-input')
364	public get isFileInput() {
UNCOV 365	return this.input.type === 'file';	×
366	}
367
368	/** @hidden @internal */
369	@HostBinding('class.igx-file-input--filled')
370	public get isFileInputFilled() {
UNCOV 371	return this.isFileType && this.isFilled;	×
372	}
373
374	/** @hidden @internal */
375	@HostBinding('class.igx-file-input--focused')
376	public get isFileInputFocused() {
UNCOV 377	return this.isFileType && this.isFocused;	×
378	}
379
380	/** @hidden @internal */
381	@HostBinding('class.igx-file-input--disabled')
382	public get isFileInputDisabled() {
UNCOV 383	return this.isFileType && this.disabled;	×
384	}
385
386	/** @hidden @internal */
387	public get fileNames() {
UNCOV 388	return this.input.fileNames \|\| this._resourceStrings.igx_input_file_placeholder;	×
389	}
390
391	/**
392	* Returns whether the `IgxInputGroupComponent` type is border.
393	* ```typescript
394	* @ViewChild("MyInputGroup1")
395	* public inputGroup: IgxInputGroupComponent;
396	* ngAfterViewInit(){
397	* let isTypeBorder = this.inputGroup.isTypeBorder;
398	* }
399	* ```
400	*/
401	@HostBinding('class.igx-input-group--border')
402	public get isTypeBorder() {
UNCOV 403	return this.type === 'border' && this._theme === 'material';	×
404	}
405
406	/**
407	* Returns true if the `IgxInputGroupComponent` theme is Fluent.
408	* ```typescript
409	* @ViewChild("MyInputGroup1")
410	* public inputGroup: IgxInputGroupComponent;
411	* ngAfterViewInit(){
412	* let isTypeFluent = this.inputGroup.isTypeFluent;
413	* }
414	* ```
415	*/
416	@HostBinding('class.igx-input-group--fluent')
417	public get isTypeFluent() {
UNCOV 418	return this._theme === 'fluent';	×
419	}
420
421	/**
422	* Returns true if the `IgxInputGroupComponent` theme is Bootstrap.
423	* ```typescript
424	* @ViewChild("MyInputGroup1")
425	* public inputGroup: IgxInputGroupComponent;
426	* ngAfterViewInit(){
427	* let isTypeBootstrap = this.inputGroup.isTypeBootstrap;
428	* }
429	* ```
430	*/
431	@HostBinding('class.igx-input-group--bootstrap')
432	public get isTypeBootstrap() {
UNCOV 433	return this._theme === 'bootstrap';	×
434	}
435
436	/**
437	* Returns true if the `IgxInputGroupComponent` theme is Indigo.
438	* ```typescript
439	* @ViewChild("MyInputGroup1")
440	* public inputGroup: IgxInputGroupComponent;
441	* ngAfterViewInit(){
442	* let isTypeIndigo = this.inputGroup.isTypeIndigo;
443	* }
444	* ```
445	*/
446	@HostBinding('class.igx-input-group--indigo')
447	public get isTypeIndigo() {
UNCOV 448	return this._theme === 'indigo';	×
449	}
450
451	/**
452	* Returns whether the `IgxInputGroupComponent` type is search.
453	* ```typescript
454	* @ViewChild("MyInputGroup1")
455	* public inputGroup: IgxInputGroupComponent;
456	* ngAfterViewInit(){
457	* let isTypeSearch = this.inputGroup.isTypeSearch;
458	* }
459	* ```
460	*/
461	@HostBinding('class.igx-input-group--search')
462	public get isTypeSearch() {
UNCOV 463	if(!this.isFileType && !this.input.isTextArea) {	×
UNCOV 464	return this.type === 'search';	×
465	}
466	}
467
468	/** @hidden */
469	public get filled() {
470	return this._filled;	×
471	}
472
473	/** @hidden */
474	public set filled(val) {
475	this._filled = val;	×
476	}
477
478	private setComponentTheme() {
UNCOV 479	if (!this.themeToken.preferToken) {	×
UNCOV 480	const theme = getComponentTheme(this.element.nativeElement);	×
481
UNCOV 482	if (theme && theme !== this._theme) {	×
483	this.theme = theme;	×
484	this.cdr.markForCheck();	×
485	}
486	}
487	}
488
489	/** @hidden @internal */
490	public ngAfterContentChecked() {
UNCOV 491	this.setComponentTheme();	×
492	}
493	}

IgniteUI / igniteui-angular / 23354069329

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