import { RGB } from '@telegram-apps/types';
import { PhoneRequestedStatus, InvoiceStatus, WriteAccessRequestedStatus, BiometryAuthRequestStatus, BiometryType, BiometryTokenUpdateStatus, SafeAreaInsets, FullScreenErrorStatus, EmojiStatusAccessRequestedStatus, EmojiStatusFailedError, HomeScreenStatus } from './misc.js';
import { If, IsNever, Maybe } from '@telegram-apps/toolkit';
/**
 * Map where key is known event name, and value is its listener.
 * @see https://docs.telegram-mini-apps.com/platform/events
 */
export interface Events {
    /**
     * Accelerometer data changed.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#accelerometer-changed
     */
    accelerometer_changed: {
        /**
         * The current acceleration in the X-axis, measured in m/s².
         */
        x: number;
        /**
         * The current acceleration in the Y-axis, measured in m/s².
         */
        y: number;
        /**
         * The current acceleration in the Z-axis, measured in m/s².
         */
        z: number;
    };
    /**
     * Failed to start accelerometer data tracking.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#accelerometer-failed
     */
    accelerometer_failed: {
        /**
         * Occurred error.
         */
        error: string;
    };
    /**
     * Accelerometer data tracking started.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#accelerometer-started
     */
    accelerometer_started: never;
    /**
     * Accelerometer data tracking stopped.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#accelerometer-stopped
     */
    accelerometer_stopped: never;
    /**
     * User clicked the BackButton.
     * @since v6.1
     * @see https://docs.telegram-mini-apps.com/platform/events#back-button-pressed
     */
    back_button_pressed: never;
    /**
     * Biometry authentication request completed.
     * @since 7.2
     * @see https://docs.telegram-mini-apps.com/platform/events#biometry-auth-requested
     */
    biometry_auth_requested: {
        /**
         * Authentication status.
         */
        status: BiometryAuthRequestStatus;
        /**
         * Token from the local secure storage saved previously.
         */
        token?: string;
    };
    /**
     * Biometry settings were received.
     * @since 7.2
     * @see https://docs.telegram-mini-apps.com/platform/events#biometry-info-received
     */
    biometry_info_received: {
        /**
         * If true, indicates that biometric authentication is available on the
         * current device.
         */
        available: false;
    } | {
        /**
         * If true, indicates that biometric authentication is available on the
         * current device.
         */
        available: true;
        /**
         * Indicates whether the app has previously requested permission to use
         * biometrics.
         */
        access_requested: boolean;
        /**
         * Indicates whether the user has granted the app permission to use
         * biometrics.
         *
         * If false and access_requested is true may indicate that:
         *
         * - The user has simply canceled the permission popup, in which case
         * a `web_app_biometry_request_access` event can be emitted to re-open the
         * popup.
         *
         * - The user has denied the app permission to use biometrics, in which
         * case the app should open a prompt notifying the user that the biometric
         * settings must be changed to use biometrics.
         */
        access_granted: boolean;
        /**
         * A unique device identifier that can be used to match the token to the
         * device.
         */
        device_id: string;
        /**
         * Show whether a token was safely stored on-device.
         */
        token_saved: boolean;
        /**
         * The type of biometrics currently available on the device.
         */
        type: BiometryType;
    };
    /**
     * Biometry token was updated.
     * @since 7.2
     * @see https://docs.telegram-mini-apps.com/platform/events#biometry-token-updated
     */
    biometry_token_updated: {
        /**
         * Update status.
         *
         * One of:
         * - `updated` - If the token was successfully updated.
         * - `removed` - If the token was successfully removed.
         * - `failed` - If biometric authentication failed, or the app doesn't have
         * permission to use biometrics.
         */
        status: BiometryTokenUpdateStatus;
    };
    /**
     * Telegram application attempted to extract text from clipboard.
     * @since v6.4
     * @see https://docs.telegram-mini-apps.com/platform/events#clipboard-text-received
     */
    clipboard_text_received: {
        /**
         * Passed during the `web_app_read_text_from_clipboard` method invocation
         * `req_id` value.
         */
        req_id: string;
        /**
         * Data extracted from the clipboard. The returned value will have the type
         * `string` only in the case, application has access to the clipboard.
         */
        data?: string | null;
    };
    /**
     * Occurs when the safe area for content changes
     * (e.g., due to orientation change or screen adjustments).
     * @since Mini Apps v8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#content_safe_area_changed
     * */
    content_safe_area_changed: SafeAreaInsets;
    /**
     * Custom method invocation completed.
     * @since v6.9
     * @see https://docs.telegram-mini-apps.com/platform/events#custom-method-invoked
     */
    custom_method_invoked: {
        /**
         * Unique identifier of this invocation.
         */
        req_id: string;
        /**
         * Method invocation successful result.
         */
        result?: unknown;
        /**
         * Method invocation error code.
         */
        error?: string;
    };
    /**
     * Device orientation data changed.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#device-orientation-changed
     */
    device_orientation_changed: {
        /**
         * A boolean that indicates whether the device is providing orientation data in
         * absolute values.
         */
        absolute?: Maybe<boolean>;
        /**
         * The rotation around the Z-axis, measured in radians.
         */
        alpha: number;
        /**
         * The rotation around the X-axis, measured in radians.
         */
        beta: number;
        /**
         * The rotation around the Y-axis, measured in radians.
         */
        gamma: number;
    };
    /**
     * Device orientation data tracking failed to start.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#device-orientation-failed
     */
    device_orientation_failed: {
        /**
         * Occurred error.
         */
        error: string;
    };
    /**
     * Device orientation data tracking started.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#device-orientation-started
     */
    device_orientation_started: never;
    /**
     * Device orientation data tracking stopped.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#device-orientation-stopped
     */
    device_orientation_stopped: never;
    /**
     * Request to set custom emoji status was requested.
     * @see https://docs.telegram-mini-apps.com/platform/events#emoji-status-access-requested
     * @since v8.0
     */
    emoji_status_access_requested: {
        /**
         * Request status.
         */
        status: EmojiStatusAccessRequestedStatus;
    };
    /**
     * Failed to set custom emoji status.
     * @see https://docs.telegram-mini-apps.com/platform/events#emoji-status-failed
     * @since v8.0
     */
    emoji_status_failed: {
        error: EmojiStatusFailedError;
    };
    /**
     * Custom emoji status set.
     * @see https://docs.telegram-mini-apps.com/platform/events#emoji-status-set
     * @since v8.0
     */
    emoji_status_set: never;
    /**
     * Application received file download request status.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#file-download-requested
     */
    file_download_requested: {
        status?: Maybe<'downloading' | string>;
    };
    /**
     * App entered or exited fullscreen mode.
     * @since v8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#fullscreen-changed
     */
    fullscreen_changed: {
        /**
         * Is application currently in the fullscreen mode.
         */
        is_fullscreen: boolean;
    };
    /**
     * App failed to expand to the fullscreen mode.
     * @since v8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#fullscreen-changed
     */
    fullscreen_failed: {
        /**
         * Full Screen mode status error.
         */
        error: FullScreenErrorStatus;
    };
    /**
     * Gyroscope data changed.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#gyroscope-changed
     */
    gyroscope_changed: {
        /**
         * The current rotation rate around the X-axis, measured in rad/s.
         */
        x: number;
        /**
         * The current rotation rate around the Y-axis, measured in rad/s.
         */
        y: number;
        /**
         * The current rotation rate around the Z-axis, measured in rad/s.
         */
        z: number;
    };
    /**
     * Gyroscope data tracking failed to run.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#gyroscope-failed
     */
    gyroscope_failed: {
        /**
         * Occurred error.
         */
        error: string;
    };
    /**
     * Gyroscope data tracking started.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#gyroscope-started
     */
    gyroscope_started: never;
    /**
     * Gyroscope data tracking stopped.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#gyroscope-stopped
     */
    gyroscope_stopped: never;
    /**
     * The mini application was added to the device's home screen.
     * @since v8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#home_screen_added
     */
    home_screen_added: never;
    /**
     * The status of the mini application being added to the home screen has been checked.
     * @since v8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#home_screen_checked
     */
    home_screen_checked: {
        /**
         * The status of the mini application being added to the home screen.
         *
         * Possible values:
         * - `unsupported` – the feature is not supported, and it is not possible to add the icon to the home
         *   screen,
         * - `unknown` – the feature is supported, and the icon can be added, but it is not possible to
         *   determine if the icon has already been added,
         * - `added` – the icon has already been added to the home screen,
         * - `missed` – the icon has not been added to the home screen.
         */
        status?: HomeScreenStatus;
    };
    /**
     * User declined the request to add the current mini application to the device's home screen.
     * @since v8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#home_screen_failed
     */
    home_screen_failed: never;
    /**
     * An invoice was closed.
     * @see https://docs.telegram-mini-apps.com/platform/events#invoice-closed
     */
    invoice_closed: {
        /**
         * Passed during the `web_app_open_invoice` method invocation `slug` value.
         */
        slug: string;
        /**
         * Invoice status.
         */
        status: InvoiceStatus;
    };
    /**
     * Checks the location-related functionality availability state.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#location-checked
     */
    location_checked: {
        available: false;
    } | {
        available: true;
        access_requested?: Maybe<boolean>;
        access_granted?: Maybe<boolean>;
    };
    /**
     * Location-related functionality availability status was retrieved.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#location-requested
     */
    location_requested: {
        available: false;
    } | {
        available: true;
        /**
         * Latitude in degrees.
         */
        latitude: number;
        /**
         * Longitude in degrees.
         */
        longitude: number;
        /**
         * Altitude above sea level in meters.
         */
        altitude?: Maybe<number>;
        /**
         * The direction the device is moving in degrees.
         */
        course?: Maybe<number>;
        /**
         * The speed of the device in m/s.
         */
        speed?: Maybe<number>;
        /**
         * Accuracy of the latitude and longitude values in meters.
         */
        horizontal_accuracy?: Maybe<number>;
        /**
         * Accuracy of the altitude value in meters.
         */
        vertical_accuracy?: Maybe<number>;
        /**
         * Accuracy of the course value in degrees.
         */
        course_accuracy?: Maybe<number>;
        /**
         * Accuracy of the speed value in m/s.
         */
        speed_accuracy?: Maybe<number>;
    };
    /**
     * A user clicked the Main Button.
     * @see https://docs.telegram-mini-apps.com/platform/events#main-button-pressed
     */
    main_button_pressed: never;
    /**
     * Application received phone access request status.
     * @since v6.9
     * @see https://docs.telegram-mini-apps.com/platform/events#phone-requested
     */
    phone_requested: {
        /**
         * Request status.
         */
        status: PhoneRequestedStatus;
    };
    /**
     * Popup was closed.
     * @see https://docs.telegram-mini-apps.com/platform/events#popup-closed
     */
    popup_closed: {
        /**
         * Identifier of the clicked button. In case, the popup was closed without
         * clicking any button, this property will be omitted.
         */
        button_id?: string;
    };
    /**
     * Failed to send a prepared message.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#prepare-message-failed
     */
    prepared_message_failed: {
        /**
         * Occurred error.
         */
        error: string;
    };
    /**
     * A prepared message was sent.
     * @since 8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#prepare-message-sent
     */
    prepared_message_sent: never;
    /**
     * The QR scanner scanned some QR and extracted its content.
     * @param payload - event payload.
     * @since v6.4
     * @see https://docs.telegram-mini-apps.com/platform/events#qr-text-received
     */
    qr_text_received: {
        /**
         * Data extracted from the QR.
         */
        data: string;
    };
    /**
     * Parent iframe requested current iframe reload.
     * @see https://docs.telegram-mini-apps.com/platform/events#reload-iframe
     */
    reload_iframe: never;
    /**
     * Occurs whenever the device's safe area insets change
     * (e.g., due to orientation change or screen adjustments).
     * @since Mini Apps v8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#safe_area_changed
     * */
    safe_area_changed: SafeAreaInsets;
    /**
     * QR scanner was closed.
     * @since v6.4
     * @see https://docs.telegram-mini-apps.com/platform/events#scan-qr-popup-closed
     */
    scan_qr_popup_closed: never;
    /**
     * User clicked the secondary button.
     * @since v7.10
     * @see https://docs.telegram-mini-apps.com/platform/events#secondary-button-pressed
     */
    secondary_button_pressed: never;
    /**
     * The event which is usually sent by the Telegram web application. Its
     * payload represents
     * `<style/>` tag html content, a developer could use. The stylesheet
     * described in the payload will help the developer to stylize the app
     * scrollbar (but he is still able to do it himself).
     * @see https://docs.telegram-mini-apps.com/platform/events#set-custom-style
     */
    set_custom_style: string;
    /**
     * Occurs when the Settings Button was pressed.
     * @since v6.1
     * @see https://docs.telegram-mini-apps.com/platform/events#settings-button-pressed
     */
    settings_button_pressed: never;
    /**
     * Occurs whenever theme settings are changed in the user's Telegram app
     * (including switching to night mode).
     * @see https://docs.telegram-mini-apps.com/platform/events#theme-changed
     */
    theme_changed: {
        /**
         * Map where the key is a theme stylesheet key and value is the
         * corresponding color in
         * `#RRGGBB` format.
         */
        theme_params: {
            /**
             * @since v6.10
             */
            accent_text_color?: RGB;
            /**
             * @since 7.10
             */
            bottom_bar_bg_color?: RGB;
            bg_color?: RGB;
            button_color?: RGB;
            button_text_color?: RGB;
            /**
             * @since v6.10
             */
            destructive_text_color?: RGB;
            /**
             * @since v6.10
             */
            header_bg_color?: RGB;
            hint_color?: RGB;
            link_color?: RGB;
            secondary_bg_color?: RGB;
            /**
             * @since v6.10
             */
            section_bg_color?: RGB;
            /**
             * @since v6.10
             */
            section_header_text_color?: RGB;
            /**
             * @since v6.10
             */
            subtitle_text_color?: RGB;
            text_color?: RGB;
            [key: string]: RGB | undefined;
        };
    };
    /**
     * Occurs whenever the viewport has been changed. For example, when the user
     * started dragging the application or called the expansion method.
     * @see https://docs.telegram-mini-apps.com/platform/events#viewport-changed
     */
    viewport_changed: {
        /**
         * The viewport height.
         */
        height: number;
        /**
         * The viewport width.
         */
        width: number;
        /**
         * Is the viewport currently expanded.
         */
        is_expanded: boolean;
        /**
         * Is the viewport current state stable and not going to change in the next
         * moment.
         */
        is_state_stable: boolean;
    };
    /**
     * Occurs whenever the mini app becomes active or inactive.
     *
     * Active state assumes that the native Telegram client is currently working with the
     * current mini application. It is important to note that this is not related to the
     * mini application’s visibility, but rather its selection among other currently opened
     * mini applications.
     * @since v8.0
     * @see https://docs.telegram-mini-apps.com/platform/events#visibility_changed
     */
    visibility_changed: {
        /**
         * Indicates if the application is currently active.
         */
        is_visible: boolean;
    };
    /**
     * Application received write access request status.
     * @since v6.9
     * @see https://docs.telegram-mini-apps.com/platform/events#write-access-requested
     */
    write_access_requested: {
        /**
         * Request status.
         */
        status: WriteAccessRequestedStatus;
    };
}
/**
 * Mini Apps event name.
 */
export type EventName = keyof Events;
/**
 * Payload of the specified Mini Apps event.
 */
export type EventPayload<E extends EventName> = Events[E];
export type EventWithoutPayload = {
    [E in EventName]: If<IsNever<EventPayload<E>>, E, never>;
}[EventName];
export type EventWithPayload = {
    [E in EventName]: undefined extends EventPayload<E> ? never : E;
}[EventName];