import { CustomSchemaProvider, SchemaAdditions, SchemaDeletions, SchemaDeletionsAll } from './services/yamlSchemaService';
import { Position, CodeAction, CompletionList, Diagnostic, Hover, SymbolInformation, DocumentSymbol, FoldingRange, TextEdit, DocumentLink, CodeLens, DefinitionLink, SelectionRange } from 'vscode-languageserver-types';
import { JSONSchema } from './jsonSchema';
import { DocumentSymbolsContext } from 'vscode-json-languageservice';
import { ClientCapabilities, CodeActionParams, Connection, DocumentOnTypeFormattingParams, DefinitionParams } from 'vscode-languageserver';
import { TextDocument } from 'vscode-languageserver-textdocument';
import { FoldingRangesContext, SchemaVersions } from './yamlTypes';
import { Telemetry } from './telemetry';
import { YamlVersion } from './parser/yamlParser07';
import { SettingsState } from '../yamlSettings';
export declare enum SchemaPriority {
    SchemaStore = 1,
    SchemaAssociation = 2,
    Settings = 3
}
export interface SchemasSettings {
    priority?: SchemaPriority;
    fileMatch: string[];
    schema?: unknown;
    uri: string;
    name?: string;
    description?: string;
    versions?: SchemaVersions;
}
export interface LanguageSettings {
    validate?: boolean;
    hover?: boolean;
    completion?: boolean;
    format?: boolean;
    isKubernetes?: boolean;
    schemas?: SchemasSettings[];
    customTags?: Array<string>;
    /**
     * Default indentation size
     */
    indentation?: string;
    /**
     * Globally set additionalProperties to false if additionalProperties is not set and if schema.type is object.
     * So if its true, no extra properties are allowed inside yaml.
     */
    disableAdditionalProperties?: boolean;
    /**
     * Disable adding not required properties with default values into completion text.
     */
    disableDefaultProperties?: boolean;
    /**
     * If true, the user must select some parent skeleton first before autocompletion starts to suggest the rest of the properties.
     * When yaml object is not empty, autocompletion ignores this setting and returns all properties and skeletons.
     */
    parentSkeletonSelectedFirst?: boolean;
    /**
     * Default yaml lang version
     */
    yamlVersion?: YamlVersion;
    /**
     * Control the use of flow mappings. Default is allow.
     */
    flowMapping?: 'allow' | 'forbid';
    /**
     * Control the use of flow sequences. Default is allow.
     */
    flowSequence?: 'allow' | 'forbid';
    /**
     * If set enforce alphabetical ordering of keys in mappings.
     */
    keyOrdering?: boolean;
}
export interface WorkspaceContextService {
    resolveRelativePath(relativePath: string, resource: string): string;
}
/**
 * The schema request service is used to fetch schemas. The result should the schema file comment, or,
 * in case of an error, a displayable error string
 */
export interface SchemaRequestService {
    (uri: string): Promise<string>;
}
export interface SchemaConfiguration {
    /**
     * The URI of the schema, which is also the identifier of the schema.
     */
    uri: string;
    /**
     * A list of file names that are associated to the schema. The '*' wildcard can be used. For example '*.schema.json', 'package.json'
     */
    fileMatch?: string[];
    /**
     * The schema for the given URI.
     * If no schema is provided, the schema will be fetched with the schema request service (if available).
     */
    schema?: JSONSchema;
}
export interface CustomFormatterOptions {
    singleQuote?: boolean;
    bracketSpacing?: boolean;
    proseWrap?: string;
    printWidth?: number;
    enable?: boolean;
}
export interface LanguageService {
    configure(settings: LanguageSettings): void;
    registerCustomSchemaProvider(schemaProvider: CustomSchemaProvider): void;
    doComplete(document: TextDocument, position: Position, isKubernetes: boolean): Promise<CompletionList>;
    doValidation(document: TextDocument, isKubernetes: boolean): Promise<Diagnostic[]>;
    doHover(document: TextDocument, position: Position): Promise<Hover | null>;
    findDocumentSymbols(document: TextDocument, context: DocumentSymbolsContext): SymbolInformation[];
    findDocumentSymbols2(document: TextDocument, context: DocumentSymbolsContext): DocumentSymbol[];
    findLinks(document: TextDocument): Promise<DocumentLink[]>;
    resetSchema(uri: string): boolean;
    doFormat(document: TextDocument, options: CustomFormatterOptions): TextEdit[];
    doDefinition(document: TextDocument, params: DefinitionParams): DefinitionLink[] | undefined;
    doDocumentOnTypeFormatting(document: TextDocument, params: DocumentOnTypeFormattingParams): TextEdit[] | undefined;
    addSchema(schemaID: string, schema: JSONSchema): void;
    deleteSchema(schemaID: string): void;
    modifySchemaContent(schemaAdditions: SchemaAdditions): void;
    deleteSchemaContent(schemaDeletions: SchemaDeletions): void;
    deleteSchemasWhole(schemaDeletions: SchemaDeletionsAll): void;
    getFoldingRanges(document: TextDocument, context: FoldingRangesContext): FoldingRange[] | null;
    getSelectionRanges(document: TextDocument, positions: Position[]): SelectionRange[] | undefined;
    getCodeAction(document: TextDocument, params: CodeActionParams): CodeAction[] | undefined;
    getCodeLens(document: TextDocument): Thenable<CodeLens[] | undefined> | CodeLens[] | undefined;
    resolveCodeLens(param: CodeLens): Thenable<CodeLens> | CodeLens;
}
export declare function getLanguageService(params: {
    schemaRequestService: SchemaRequestService;
    workspaceContext: WorkspaceContextService;
    connection?: Connection;
    telemetry?: Telemetry;
    yamlSettings?: SettingsState;
    clientCapabilities?: ClientCapabilities;
}): LanguageService;