/**
 * Extension filters for the file dialog.
 *
 * @since 1.0.0
 */
interface DialogFilter {
    /** Filter name. */
    name: string;
    /**
     * Extensions to filter, without a `.` prefix.
     * @example
     * ```typescript
     * extensions: ['svg', 'png']
     * ```
     */
    extensions: string[];
}
/**
 * Options for the open dialog.
 *
 * @since 1.0.0
 */
interface OpenDialogOptions {
    /** The title of the dialog window. */
    title?: string;
    /** The filters of the dialog. */
    filters?: DialogFilter[];
    /** Initial directory or file path. */
    defaultPath?: string;
    /** Whether the dialog allows multiple selection or not. */
    multiple?: boolean;
    /** Whether the dialog is a directory selection or not. */
    directory?: boolean;
    /**
     * If `directory` is true, indicates that it will be read recursively later.
     * Defines whether subdirectories will be allowed on the scope or not.
     */
    recursive?: boolean;
}
/**
 * Options for the save dialog.
 *
 * @since 1.0.0
 */
interface SaveDialogOptions {
    /** The title of the dialog window. */
    title?: string;
    /** The filters of the dialog. */
    filters?: DialogFilter[];
    /**
     * Initial directory or file path.
     * If it's a directory path, the dialog interface will change to that folder.
     * If it's not an existing directory, the file name will be set to the dialog's file name input and the dialog will be set to the parent folder.
     */
    defaultPath?: string;
}
/**
 * @since 1.0.0
 */
interface MessageDialogOptions {
    /** The title of the dialog. Defaults to the app name. */
    title?: string;
    /** The type of the dialog. Defaults to `info`. */
    type?: 'info' | 'warning' | 'error';
    /** The label of the confirm button. */
    okLabel?: string;
}
interface ConfirmDialogOptions {
    /** The title of the dialog. Defaults to the app name. */
    title?: string;
    /** The type of the dialog. Defaults to `info`. */
    type?: 'info' | 'warning' | 'error';
    /** The label of the confirm button. */
    okLabel?: string;
    /** The label of the cancel button. */
    cancelLabel?: string;
}
/**
 * Open a file/directory selection dialog.
 *
 * The selected paths are added to the filesystem and asset protocol allowlist scopes.
 * When security is more important than the easy of use of this API,
 * prefer writing a dedicated command instead.
 *
 * Note that the allowlist scope change is not persisted, so the values are cleared when the application is restarted.
 * You can save it to the filesystem using [tauri-plugin-persisted-scope](https://github.com/tauri-apps/plugins-workspace/tree/v1/plugins/persisted-scope).
 * @example
 * ```typescript
 * import { open } from '@tauri-apps/api/dialog';
 * // Open a selection dialog for image files
 * const selected = await open({
 *   multiple: true,
 *   filters: [{
 *     name: 'Image',
 *     extensions: ['png', 'jpeg']
 *   }]
 * });
 * if (Array.isArray(selected)) {
 *   // user selected multiple files
 * } else if (selected === null) {
 *   // user cancelled the selection
 * } else {
 *   // user selected a single file
 * }
 * ```
 *
 * @example
 * ```typescript
 * import { open } from '@tauri-apps/api/dialog';
 * import { appDir } from '@tauri-apps/api/path';
 * // Open a selection dialog for directories
 * const selected = await open({
 *   directory: true,
 *   multiple: true,
 *   defaultPath: await appDir(),
 * });
 * if (Array.isArray(selected)) {
 *   // user selected multiple directories
 * } else if (selected === null) {
 *   // user cancelled the selection
 * } else {
 *   // user selected a single directory
 * }
 * ```
 *
 * @returns A promise resolving to the selected path(s)
 *
 * @since 1.0.0
 */
declare function open(options?: OpenDialogOptions): Promise<null | string | string[]>;
/**
 * Open a file/directory save dialog.
 *
 * The selected path is added to the filesystem and asset protocol allowlist scopes.
 * When security is more important than the easy of use of this API,
 * prefer writing a dedicated command instead.
 *
 * Note that the allowlist scope change is not persisted, so the values are cleared when the application is restarted.
 * You can save it to the filesystem using [tauri-plugin-persisted-scope](https://github.com/tauri-apps/plugins-workspace/tree/v1/plugins/persisted-scope).
 * @example
 * ```typescript
 * import { save } from '@tauri-apps/api/dialog';
 * const filePath = await save({
 *   filters: [{
 *     name: 'Image',
 *     extensions: ['png', 'jpeg']
 *   }]
 * });
 * ```
 *
 * @returns A promise resolving to the selected path.
 *
 * @since 1.0.0
 */
declare function save(options?: SaveDialogOptions): Promise<string | null>;
/**
 * Shows a message dialog with an `Ok` button.
 * @example
 * ```typescript
 * import { message } from '@tauri-apps/api/dialog';
 * await message('Tauri is awesome', 'Tauri');
 * await message('File not found', { title: 'Tauri', type: 'error' });
 * ```
 *
 * @param message The message to show.
 * @param options The dialog's options. If a string, it represents the dialog title.
 *
 * @returns A promise indicating the success or failure of the operation.
 *
 * @since 1.0.0
 *
 */
declare function message(message: string, options?: string | MessageDialogOptions): Promise<void>;
/**
 * Shows a question dialog with `Yes` and `No` buttons.
 * @example
 * ```typescript
 * import { ask } from '@tauri-apps/api/dialog';
 * const yes = await ask('Are you sure?', 'Tauri');
 * const yes2 = await ask('This action cannot be reverted. Are you sure?', { title: 'Tauri', type: 'warning' });
 * ```
 *
 * @param message The message to show.
 * @param options The dialog's options. If a string, it represents the dialog title.
 *
 * @returns A promise resolving to a boolean indicating whether `Yes` was clicked or not.
 *
 * @since 1.0.0
 */
declare function ask(message: string, options?: string | ConfirmDialogOptions): Promise<boolean>;
/**
 * Shows a question dialog with `Ok` and `Cancel` buttons.
 * @example
 * ```typescript
 * import { confirm } from '@tauri-apps/api/dialog';
 * const confirmed = await confirm('Are you sure?', 'Tauri');
 * const confirmed2 = await confirm('This action cannot be reverted. Are you sure?', { title: 'Tauri', type: 'warning' });
 * ```
 *
 * @param message The message to show.
 * @param options The dialog's options. If a string, it represents the dialog title.
 *
 * @returns A promise resolving to a boolean indicating whether `Ok` was clicked or not.
 *
 * @since 1.0.0
 */
declare function confirm(message: string, options?: string | ConfirmDialogOptions): Promise<boolean>;
export type { DialogFilter, OpenDialogOptions, SaveDialogOptions, MessageDialogOptions, ConfirmDialogOptions };
export { open, save, message, ask, confirm };