import * as i0 from '@angular/core';
import { EventEmitter, PipeTransform } from '@angular/core';
import * as i1 from '@c8y/ngx-components';
import { GainsightService } from '@c8y/ngx-components';
import * as i2 from '@angular/forms';
import { ControlValueAccessor } from '@angular/forms';
import * as i3 from 'ngx-bootstrap/tooltip';
import { Observable, BehaviorSubject } from 'rxjs';
import { DefaultIconDefinition } from '@c8y/ngx-components/icon-selector/model';
import { SupportedIconsSuggestions } from '@c8y/ngx-components/icon-selector/icons';
import { BsModalRef, BsModalService } from 'ngx-bootstrap/modal';

declare class IconSelectorComponent {
    iconCategoriesToExclude: string[];
    showIconClass: boolean;
    onSelect: EventEmitter<string>;
    selectedIcon: SupportedIconsSuggestions;
    icons$: Observable<DefaultIconDefinition[]>;
    filteredIcons$: Observable<DefaultIconDefinition[]>;
    searchTerm$: BehaviorSubject<string>;
    selectedIconCategory$: BehaviorSubject<string>;
    availableIconCategories$: Observable<string[]>;
    constructor();
    loadIconDefinitions(): Promise<DefaultIconDefinition[]>;
    filterIconsByCategoryAndSearchTerm(iconCategories: DefaultIconDefinition[], selectedCategory: string, searchTerm: string): DefaultIconDefinition[];
    onSearchChange(searchTerm: string): void;
    onCategoryFilterChanged(categoryChange: string): void;
    onIconClicked(icon: ReadonlyArray<string>): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<IconSelectorComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<IconSelectorComponent, "c8y-icon-selector", never, { "iconCategoriesToExclude": { "alias": "iconCategoriesToExclude"; "required": false; }; "showIconClass": { "alias": "showIconClass"; "required": false; }; "selectedIcon": { "alias": "selectedIcon"; "required": false; }; }, { "onSelect": "onSelect"; }, never, never, true, never>;
}

declare class IconSelectorModalComponent {
    private bsModal;
    title: string;
    currentSelection: string;
    saveButtonLabel: string;
    iconCategoriesToExclude: string[];
    showIconClass: boolean;
    readonly result: Promise<string>;
    private save;
    private cancel;
    constructor(bsModal: BsModalRef);
    close(): void;
    saveChanges(): void;
    selectionChange(newSelection: string): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<IconSelectorModalComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<IconSelectorModalComponent, "c8y-icon-selector-modal", never, {}, {}, never, never, true, never>;
}

declare class IconNamePipe implements PipeTransform {
    transform(icon: string): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<IconNamePipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<IconNamePipe, "iconName", true>;
}

declare class IconSelectorService {
    protected modal: BsModalService;
    constructor(modal: BsModalService);
    selectIcon(initialState?: Partial<Pick<IconSelectorModalComponent, 'currentSelection' | 'title' | 'saveButtonLabel' | 'iconCategoriesToExclude' | 'showIconClass'>>): Promise<string>;
    static ɵfac: i0.ɵɵFactoryDeclaration<IconSelectorService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<IconSelectorService>;
}

/**
 * A component which acts as a wrapper for the icon selector.
 *
 * Example 1:
 * ```
    <c8y-icon-selector-wrapper
        [selectedIcon]="'water'"
        (onSelect)="selectIcon($event)"
    ></c8y-icon-selector-wrapper>
 * ```
 * OR as a part of a formGroup
 * Example 2:
 * ```
    <c8y-icon-selector-wrapper name="icon" formControlName="icon">
    </c8y-icon-selector-wrapper>
 * ```
 */
declare class IconSelectorWrapperComponent implements ControlValueAccessor {
    private iconSelector;
    private gainsightService;
    canRemoveIcon: boolean;
    selectedIcon: string;
    /**
     * The displayed icon size, the value has to be multiple of 8.
     */
    iconSize: number;
    onSelect: EventEmitter<string>;
    /**
     * @ignore
     */
    onTouched: () => void;
    constructor(iconSelector: IconSelectorService, gainsightService: GainsightService);
    /**
     * @ignore
     */
    onChange: (value: string) => void;
    /**
     * @ignore
     * @param icon The value to update
     */
    writeValue(icon: string): void;
    /**
     * @ignore
     * @param fn The function to register for changes
     */
    registerOnChange(fn: () => void): void;
    /**
     * @ignore
     * @param fn The function to register for changes
     */
    registerOnTouched(fn: () => void): void;
    removeIcon(): void;
    openIconSelector(): Promise<void>;
    static ɵfac: i0.ɵɵFactoryDeclaration<IconSelectorWrapperComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<IconSelectorWrapperComponent, "c8y-icon-selector-wrapper", never, { "canRemoveIcon": { "alias": "canRemoveIcon"; "required": false; }; "selectedIcon": { "alias": "selectedIcon"; "required": false; }; "iconSize": { "alias": "iconSize"; "required": false; }; }, { "onSelect": "onSelect"; }, never, never, true, never>;
}

declare class IconSelectorModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<IconSelectorModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<IconSelectorModule, never, [typeof i1.CommonModule, typeof i2.FormsModule, typeof i1.DropAreaModule, typeof i3.TooltipModule, typeof IconSelectorComponent, typeof IconSelectorModalComponent, typeof IconNamePipe, typeof IconSelectorWrapperComponent], [typeof IconSelectorComponent, typeof IconSelectorModalComponent, typeof IconNamePipe, typeof IconSelectorWrapperComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<IconSelectorModule>;
}

export { IconNamePipe, IconSelectorComponent, IconSelectorModalComponent, IconSelectorModule, IconSelectorService, IconSelectorWrapperComponent };
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