// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use gio_sys;
use glib::error::ErrorDomain;
use glib::translate::*;
use glib::value::FromValue;
use glib::value::FromValueOptional;
use glib::value::SetValue;
use glib::value::Value;
use glib::Quark;
use glib::StaticType;
use glib::Type;
use gobject_sys;
use std::fmt;

/// Results returned from `Converter::convert`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum ConverterResult {
    Error,
    Converted,
    Finished,
    Flushed,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for ConverterResult {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "ConverterResult::{}",
            match *self {
                ConverterResult::Error => "Error",
                ConverterResult::Converted => "Converted",
                ConverterResult::Finished => "Finished",
                ConverterResult::Flushed => "Flushed",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for ConverterResult {
    type GlibType = gio_sys::GConverterResult;

    fn to_glib(&self) -> gio_sys::GConverterResult {
        match *self {
            ConverterResult::Error => gio_sys::G_CONVERTER_ERROR,
            ConverterResult::Converted => gio_sys::G_CONVERTER_CONVERTED,
            ConverterResult::Finished => gio_sys::G_CONVERTER_FINISHED,
            ConverterResult::Flushed => gio_sys::G_CONVERTER_FLUSHED,
            ConverterResult::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GConverterResult> for ConverterResult {
    fn from_glib(value: gio_sys::GConverterResult) -> Self {
        match value {
            0 => ConverterResult::Error,
            1 => ConverterResult::Converted,
            2 => ConverterResult::Finished,
            3 => ConverterResult::Flushed,
            value => ConverterResult::__Unknown(value),
        }
    }
}

impl StaticType for ConverterResult {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_converter_result_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for ConverterResult {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for ConverterResult {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for ConverterResult {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Enumeration describing different kinds of native credential types.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum CredentialsType {
    Invalid,
    LinuxUcred,
    FreebsdCmsgcred,
    OpenbsdSockpeercred,
    SolarisUcred,
    NetbsdUnpcbid,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for CredentialsType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "CredentialsType::{}",
            match *self {
                CredentialsType::Invalid => "Invalid",
                CredentialsType::LinuxUcred => "LinuxUcred",
                CredentialsType::FreebsdCmsgcred => "FreebsdCmsgcred",
                CredentialsType::OpenbsdSockpeercred => "OpenbsdSockpeercred",
                CredentialsType::SolarisUcred => "SolarisUcred",
                CredentialsType::NetbsdUnpcbid => "NetbsdUnpcbid",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for CredentialsType {
    type GlibType = gio_sys::GCredentialsType;

    fn to_glib(&self) -> gio_sys::GCredentialsType {
        match *self {
            CredentialsType::Invalid => gio_sys::G_CREDENTIALS_TYPE_INVALID,
            CredentialsType::LinuxUcred => gio_sys::G_CREDENTIALS_TYPE_LINUX_UCRED,
            CredentialsType::FreebsdCmsgcred => gio_sys::G_CREDENTIALS_TYPE_FREEBSD_CMSGCRED,
            CredentialsType::OpenbsdSockpeercred => {
                gio_sys::G_CREDENTIALS_TYPE_OPENBSD_SOCKPEERCRED
            }
            CredentialsType::SolarisUcred => gio_sys::G_CREDENTIALS_TYPE_SOLARIS_UCRED,
            CredentialsType::NetbsdUnpcbid => gio_sys::G_CREDENTIALS_TYPE_NETBSD_UNPCBID,
            CredentialsType::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GCredentialsType> for CredentialsType {
    fn from_glib(value: gio_sys::GCredentialsType) -> Self {
        match value {
            0 => CredentialsType::Invalid,
            1 => CredentialsType::LinuxUcred,
            2 => CredentialsType::FreebsdCmsgcred,
            3 => CredentialsType::OpenbsdSockpeercred,
            4 => CredentialsType::SolarisUcred,
            5 => CredentialsType::NetbsdUnpcbid,
            value => CredentialsType::__Unknown(value),
        }
    }
}

impl StaticType for CredentialsType {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_credentials_type_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for CredentialsType {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for CredentialsType {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for CredentialsType {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// `DataStreamByteOrder` is used to ensure proper endianness of streaming data sources
/// across various machine architectures.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum DataStreamByteOrder {
    BigEndian,
    LittleEndian,
    HostEndian,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for DataStreamByteOrder {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "DataStreamByteOrder::{}",
            match *self {
                DataStreamByteOrder::BigEndian => "BigEndian",
                DataStreamByteOrder::LittleEndian => "LittleEndian",
                DataStreamByteOrder::HostEndian => "HostEndian",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for DataStreamByteOrder {
    type GlibType = gio_sys::GDataStreamByteOrder;

    fn to_glib(&self) -> gio_sys::GDataStreamByteOrder {
        match *self {
            DataStreamByteOrder::BigEndian => gio_sys::G_DATA_STREAM_BYTE_ORDER_BIG_ENDIAN,
            DataStreamByteOrder::LittleEndian => gio_sys::G_DATA_STREAM_BYTE_ORDER_LITTLE_ENDIAN,
            DataStreamByteOrder::HostEndian => gio_sys::G_DATA_STREAM_BYTE_ORDER_HOST_ENDIAN,
            DataStreamByteOrder::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GDataStreamByteOrder> for DataStreamByteOrder {
    fn from_glib(value: gio_sys::GDataStreamByteOrder) -> Self {
        match value {
            0 => DataStreamByteOrder::BigEndian,
            1 => DataStreamByteOrder::LittleEndian,
            2 => DataStreamByteOrder::HostEndian,
            value => DataStreamByteOrder::__Unknown(value),
        }
    }
}

impl StaticType for DataStreamByteOrder {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_data_stream_byte_order_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for DataStreamByteOrder {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for DataStreamByteOrder {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for DataStreamByteOrder {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// `DataStreamNewlineType` is used when checking for or setting the line endings for a given file.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum DataStreamNewlineType {
    Lf,
    Cr,
    CrLf,
    Any,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for DataStreamNewlineType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "DataStreamNewlineType::{}",
            match *self {
                DataStreamNewlineType::Lf => "Lf",
                DataStreamNewlineType::Cr => "Cr",
                DataStreamNewlineType::CrLf => "CrLf",
                DataStreamNewlineType::Any => "Any",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for DataStreamNewlineType {
    type GlibType = gio_sys::GDataStreamNewlineType;

    fn to_glib(&self) -> gio_sys::GDataStreamNewlineType {
        match *self {
            DataStreamNewlineType::Lf => gio_sys::G_DATA_STREAM_NEWLINE_TYPE_LF,
            DataStreamNewlineType::Cr => gio_sys::G_DATA_STREAM_NEWLINE_TYPE_CR,
            DataStreamNewlineType::CrLf => gio_sys::G_DATA_STREAM_NEWLINE_TYPE_CR_LF,
            DataStreamNewlineType::Any => gio_sys::G_DATA_STREAM_NEWLINE_TYPE_ANY,
            DataStreamNewlineType::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GDataStreamNewlineType> for DataStreamNewlineType {
    fn from_glib(value: gio_sys::GDataStreamNewlineType) -> Self {
        match value {
            0 => DataStreamNewlineType::Lf,
            1 => DataStreamNewlineType::Cr,
            2 => DataStreamNewlineType::CrLf,
            3 => DataStreamNewlineType::Any,
            value => DataStreamNewlineType::__Unknown(value),
        }
    }
}

impl StaticType for DataStreamNewlineType {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_data_stream_newline_type_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for DataStreamNewlineType {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for DataStreamNewlineType {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for DataStreamNewlineType {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Enumeration describing how a drive can be started/stopped.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum DriveStartStopType {
    Unknown,
    Shutdown,
    Network,
    Multidisk,
    Password,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for DriveStartStopType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "DriveStartStopType::{}",
            match *self {
                DriveStartStopType::Unknown => "Unknown",
                DriveStartStopType::Shutdown => "Shutdown",
                DriveStartStopType::Network => "Network",
                DriveStartStopType::Multidisk => "Multidisk",
                DriveStartStopType::Password => "Password",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for DriveStartStopType {
    type GlibType = gio_sys::GDriveStartStopType;

    fn to_glib(&self) -> gio_sys::GDriveStartStopType {
        match *self {
            DriveStartStopType::Unknown => gio_sys::G_DRIVE_START_STOP_TYPE_UNKNOWN,
            DriveStartStopType::Shutdown => gio_sys::G_DRIVE_START_STOP_TYPE_SHUTDOWN,
            DriveStartStopType::Network => gio_sys::G_DRIVE_START_STOP_TYPE_NETWORK,
            DriveStartStopType::Multidisk => gio_sys::G_DRIVE_START_STOP_TYPE_MULTIDISK,
            DriveStartStopType::Password => gio_sys::G_DRIVE_START_STOP_TYPE_PASSWORD,
            DriveStartStopType::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GDriveStartStopType> for DriveStartStopType {
    fn from_glib(value: gio_sys::GDriveStartStopType) -> Self {
        match value {
            0 => DriveStartStopType::Unknown,
            1 => DriveStartStopType::Shutdown,
            2 => DriveStartStopType::Network,
            3 => DriveStartStopType::Multidisk,
            4 => DriveStartStopType::Password,
            value => DriveStartStopType::__Unknown(value),
        }
    }
}

impl StaticType for DriveStartStopType {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_drive_start_stop_type_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for DriveStartStopType {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for DriveStartStopType {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for DriveStartStopType {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// GEmblemOrigin is used to add information about the origin of the emblem
/// to `Emblem`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum EmblemOrigin {
    Unknown,
    Device,
    Livemetadata,
    Tag,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for EmblemOrigin {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "EmblemOrigin::{}",
            match *self {
                EmblemOrigin::Unknown => "Unknown",
                EmblemOrigin::Device => "Device",
                EmblemOrigin::Livemetadata => "Livemetadata",
                EmblemOrigin::Tag => "Tag",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for EmblemOrigin {
    type GlibType = gio_sys::GEmblemOrigin;

    fn to_glib(&self) -> gio_sys::GEmblemOrigin {
        match *self {
            EmblemOrigin::Unknown => gio_sys::G_EMBLEM_ORIGIN_UNKNOWN,
            EmblemOrigin::Device => gio_sys::G_EMBLEM_ORIGIN_DEVICE,
            EmblemOrigin::Livemetadata => gio_sys::G_EMBLEM_ORIGIN_LIVEMETADATA,
            EmblemOrigin::Tag => gio_sys::G_EMBLEM_ORIGIN_TAG,
            EmblemOrigin::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GEmblemOrigin> for EmblemOrigin {
    fn from_glib(value: gio_sys::GEmblemOrigin) -> Self {
        match value {
            0 => EmblemOrigin::Unknown,
            1 => EmblemOrigin::Device,
            2 => EmblemOrigin::Livemetadata,
            3 => EmblemOrigin::Tag,
            value => EmblemOrigin::__Unknown(value),
        }
    }
}

impl StaticType for EmblemOrigin {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_emblem_origin_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for EmblemOrigin {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for EmblemOrigin {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for EmblemOrigin {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Used by `File::set_attributes_from_info` when setting file attributes.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum FileAttributeStatus {
    Unset,
    Set,
    ErrorSetting,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for FileAttributeStatus {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "FileAttributeStatus::{}",
            match *self {
                FileAttributeStatus::Unset => "Unset",
                FileAttributeStatus::Set => "Set",
                FileAttributeStatus::ErrorSetting => "ErrorSetting",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for FileAttributeStatus {
    type GlibType = gio_sys::GFileAttributeStatus;

    fn to_glib(&self) -> gio_sys::GFileAttributeStatus {
        match *self {
            FileAttributeStatus::Unset => gio_sys::G_FILE_ATTRIBUTE_STATUS_UNSET,
            FileAttributeStatus::Set => gio_sys::G_FILE_ATTRIBUTE_STATUS_SET,
            FileAttributeStatus::ErrorSetting => gio_sys::G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING,
            FileAttributeStatus::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GFileAttributeStatus> for FileAttributeStatus {
    fn from_glib(value: gio_sys::GFileAttributeStatus) -> Self {
        match value {
            0 => FileAttributeStatus::Unset,
            1 => FileAttributeStatus::Set,
            2 => FileAttributeStatus::ErrorSetting,
            value => FileAttributeStatus::__Unknown(value),
        }
    }
}

impl StaticType for FileAttributeStatus {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_file_attribute_status_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for FileAttributeStatus {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for FileAttributeStatus {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for FileAttributeStatus {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// The data types for file attributes.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum FileAttributeType {
    Invalid,
    String,
    ByteString,
    Boolean,
    Uint32,
    Int32,
    Uint64,
    Int64,
    Object,
    Stringv,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for FileAttributeType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "FileAttributeType::{}",
            match *self {
                FileAttributeType::Invalid => "Invalid",
                FileAttributeType::String => "String",
                FileAttributeType::ByteString => "ByteString",
                FileAttributeType::Boolean => "Boolean",
                FileAttributeType::Uint32 => "Uint32",
                FileAttributeType::Int32 => "Int32",
                FileAttributeType::Uint64 => "Uint64",
                FileAttributeType::Int64 => "Int64",
                FileAttributeType::Object => "Object",
                FileAttributeType::Stringv => "Stringv",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for FileAttributeType {
    type GlibType = gio_sys::GFileAttributeType;

    fn to_glib(&self) -> gio_sys::GFileAttributeType {
        match *self {
            FileAttributeType::Invalid => gio_sys::G_FILE_ATTRIBUTE_TYPE_INVALID,
            FileAttributeType::String => gio_sys::G_FILE_ATTRIBUTE_TYPE_STRING,
            FileAttributeType::ByteString => gio_sys::G_FILE_ATTRIBUTE_TYPE_BYTE_STRING,
            FileAttributeType::Boolean => gio_sys::G_FILE_ATTRIBUTE_TYPE_BOOLEAN,
            FileAttributeType::Uint32 => gio_sys::G_FILE_ATTRIBUTE_TYPE_UINT32,
            FileAttributeType::Int32 => gio_sys::G_FILE_ATTRIBUTE_TYPE_INT32,
            FileAttributeType::Uint64 => gio_sys::G_FILE_ATTRIBUTE_TYPE_UINT64,
            FileAttributeType::Int64 => gio_sys::G_FILE_ATTRIBUTE_TYPE_INT64,
            FileAttributeType::Object => gio_sys::G_FILE_ATTRIBUTE_TYPE_OBJECT,
            FileAttributeType::Stringv => gio_sys::G_FILE_ATTRIBUTE_TYPE_STRINGV,
            FileAttributeType::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GFileAttributeType> for FileAttributeType {
    fn from_glib(value: gio_sys::GFileAttributeType) -> Self {
        match value {
            0 => FileAttributeType::Invalid,
            1 => FileAttributeType::String,
            2 => FileAttributeType::ByteString,
            3 => FileAttributeType::Boolean,
            4 => FileAttributeType::Uint32,
            5 => FileAttributeType::Int32,
            6 => FileAttributeType::Uint64,
            7 => FileAttributeType::Int64,
            8 => FileAttributeType::Object,
            9 => FileAttributeType::Stringv,
            value => FileAttributeType::__Unknown(value),
        }
    }
}

impl StaticType for FileAttributeType {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_file_attribute_type_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for FileAttributeType {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for FileAttributeType {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for FileAttributeType {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Specifies what type of event a monitor event is.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum FileMonitorEvent {
    Changed,
    ChangesDoneHint,
    Deleted,
    Created,
    AttributeChanged,
    PreUnmount,
    Unmounted,
    Moved,
    Renamed,
    MovedIn,
    MovedOut,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for FileMonitorEvent {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "FileMonitorEvent::{}",
            match *self {
                FileMonitorEvent::Changed => "Changed",
                FileMonitorEvent::ChangesDoneHint => "ChangesDoneHint",
                FileMonitorEvent::Deleted => "Deleted",
                FileMonitorEvent::Created => "Created",
                FileMonitorEvent::AttributeChanged => "AttributeChanged",
                FileMonitorEvent::PreUnmount => "PreUnmount",
                FileMonitorEvent::Unmounted => "Unmounted",
                FileMonitorEvent::Moved => "Moved",
                FileMonitorEvent::Renamed => "Renamed",
                FileMonitorEvent::MovedIn => "MovedIn",
                FileMonitorEvent::MovedOut => "MovedOut",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for FileMonitorEvent {
    type GlibType = gio_sys::GFileMonitorEvent;

    fn to_glib(&self) -> gio_sys::GFileMonitorEvent {
        match *self {
            FileMonitorEvent::Changed => gio_sys::G_FILE_MONITOR_EVENT_CHANGED,
            FileMonitorEvent::ChangesDoneHint => gio_sys::G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT,
            FileMonitorEvent::Deleted => gio_sys::G_FILE_MONITOR_EVENT_DELETED,
            FileMonitorEvent::Created => gio_sys::G_FILE_MONITOR_EVENT_CREATED,
            FileMonitorEvent::AttributeChanged => gio_sys::G_FILE_MONITOR_EVENT_ATTRIBUTE_CHANGED,
            FileMonitorEvent::PreUnmount => gio_sys::G_FILE_MONITOR_EVENT_PRE_UNMOUNT,
            FileMonitorEvent::Unmounted => gio_sys::G_FILE_MONITOR_EVENT_UNMOUNTED,
            FileMonitorEvent::Moved => gio_sys::G_FILE_MONITOR_EVENT_MOVED,
            FileMonitorEvent::Renamed => gio_sys::G_FILE_MONITOR_EVENT_RENAMED,
            FileMonitorEvent::MovedIn => gio_sys::G_FILE_MONITOR_EVENT_MOVED_IN,
            FileMonitorEvent::MovedOut => gio_sys::G_FILE_MONITOR_EVENT_MOVED_OUT,
            FileMonitorEvent::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GFileMonitorEvent> for FileMonitorEvent {
    fn from_glib(value: gio_sys::GFileMonitorEvent) -> Self {
        match value {
            0 => FileMonitorEvent::Changed,
            1 => FileMonitorEvent::ChangesDoneHint,
            2 => FileMonitorEvent::Deleted,
            3 => FileMonitorEvent::Created,
            4 => FileMonitorEvent::AttributeChanged,
            5 => FileMonitorEvent::PreUnmount,
            6 => FileMonitorEvent::Unmounted,
            7 => FileMonitorEvent::Moved,
            8 => FileMonitorEvent::Renamed,
            9 => FileMonitorEvent::MovedIn,
            10 => FileMonitorEvent::MovedOut,
            value => FileMonitorEvent::__Unknown(value),
        }
    }
}

impl StaticType for FileMonitorEvent {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_file_monitor_event_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for FileMonitorEvent {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for FileMonitorEvent {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for FileMonitorEvent {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Indicates the file's on-disk type.
///
/// On Windows systems a file will never have `FileType::SymbolicLink` type;
/// use `FileInfo` and `G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK` to determine
/// whether a file is a symlink or not. This is due to the fact that NTFS does
/// not have a single filesystem object type for symbolic links - it has
/// files that symlink to files, and directories that symlink to directories.
/// `FileType` enumeration cannot precisely represent this important distinction,
/// which is why all Windows symlinks will continue to be reported as
/// `FileType::Regular` or `FileType::Directory`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum FileType {
    Unknown,
    Regular,
    Directory,
    SymbolicLink,
    Special,
    Shortcut,
    Mountable,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for FileType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "FileType::{}",
            match *self {
                FileType::Unknown => "Unknown",
                FileType::Regular => "Regular",
                FileType::Directory => "Directory",
                FileType::SymbolicLink => "SymbolicLink",
                FileType::Special => "Special",
                FileType::Shortcut => "Shortcut",
                FileType::Mountable => "Mountable",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for FileType {
    type GlibType = gio_sys::GFileType;

    fn to_glib(&self) -> gio_sys::GFileType {
        match *self {
            FileType::Unknown => gio_sys::G_FILE_TYPE_UNKNOWN,
            FileType::Regular => gio_sys::G_FILE_TYPE_REGULAR,
            FileType::Directory => gio_sys::G_FILE_TYPE_DIRECTORY,
            FileType::SymbolicLink => gio_sys::G_FILE_TYPE_SYMBOLIC_LINK,
            FileType::Special => gio_sys::G_FILE_TYPE_SPECIAL,
            FileType::Shortcut => gio_sys::G_FILE_TYPE_SHORTCUT,
            FileType::Mountable => gio_sys::G_FILE_TYPE_MOUNTABLE,
            FileType::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GFileType> for FileType {
    fn from_glib(value: gio_sys::GFileType) -> Self {
        match value {
            0 => FileType::Unknown,
            1 => FileType::Regular,
            2 => FileType::Directory,
            3 => FileType::SymbolicLink,
            4 => FileType::Special,
            5 => FileType::Shortcut,
            6 => FileType::Mountable,
            value => FileType::__Unknown(value),
        }
    }
}

impl StaticType for FileType {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_file_type_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for FileType {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for FileType {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for FileType {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Error codes returned by GIO functions.
///
/// Note that this domain may be extended in future GLib releases. In
/// general, new error codes either only apply to new APIs, or else
/// replace `IOErrorEnum::Failed` in cases that were not explicitly
/// distinguished before. You should therefore avoid writing code like
///
/// ```C
/// if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_FAILED))
///   {
///     // Assume that this is EPRINTERONFIRE
///     ...
///   }
/// ```
/// but should instead treat all unrecognized error codes the same as
/// `IOErrorEnum::Failed`.
///
/// See also `PollableReturn` for a cheaper way of returning
/// `IOErrorEnum::WouldBlock` to callers without allocating a `glib::Error`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum IOErrorEnum {
    Failed,
    NotFound,
    Exists,
    IsDirectory,
    NotDirectory,
    NotEmpty,
    NotRegularFile,
    NotSymbolicLink,
    NotMountableFile,
    FilenameTooLong,
    InvalidFilename,
    TooManyLinks,
    NoSpace,
    InvalidArgument,
    PermissionDenied,
    NotSupported,
    NotMounted,
    AlreadyMounted,
    Closed,
    Cancelled,
    Pending,
    ReadOnly,
    CantCreateBackup,
    WrongEtag,
    TimedOut,
    WouldRecurse,
    Busy,
    WouldBlock,
    HostNotFound,
    WouldMerge,
    FailedHandled,
    TooManyOpenFiles,
    NotInitialized,
    AddressInUse,
    PartialInput,
    InvalidData,
    DbusError,
    HostUnreachable,
    NetworkUnreachable,
    ConnectionRefused,
    ProxyFailed,
    ProxyAuthFailed,
    ProxyNeedAuth,
    ProxyNotAllowed,
    BrokenPipe,
    NotConnected,
    MessageTooLarge,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for IOErrorEnum {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "IOErrorEnum::{}",
            match *self {
                IOErrorEnum::Failed => "Failed",
                IOErrorEnum::NotFound => "NotFound",
                IOErrorEnum::Exists => "Exists",
                IOErrorEnum::IsDirectory => "IsDirectory",
                IOErrorEnum::NotDirectory => "NotDirectory",
                IOErrorEnum::NotEmpty => "NotEmpty",
                IOErrorEnum::NotRegularFile => "NotRegularFile",
                IOErrorEnum::NotSymbolicLink => "NotSymbolicLink",
                IOErrorEnum::NotMountableFile => "NotMountableFile",
                IOErrorEnum::FilenameTooLong => "FilenameTooLong",
                IOErrorEnum::InvalidFilename => "InvalidFilename",
                IOErrorEnum::TooManyLinks => "TooManyLinks",
                IOErrorEnum::NoSpace => "NoSpace",
                IOErrorEnum::InvalidArgument => "InvalidArgument",
                IOErrorEnum::PermissionDenied => "PermissionDenied",
                IOErrorEnum::NotSupported => "NotSupported",
                IOErrorEnum::NotMounted => "NotMounted",
                IOErrorEnum::AlreadyMounted => "AlreadyMounted",
                IOErrorEnum::Closed => "Closed",
                IOErrorEnum::Cancelled => "Cancelled",
                IOErrorEnum::Pending => "Pending",
                IOErrorEnum::ReadOnly => "ReadOnly",
                IOErrorEnum::CantCreateBackup => "CantCreateBackup",
                IOErrorEnum::WrongEtag => "WrongEtag",
                IOErrorEnum::TimedOut => "TimedOut",
                IOErrorEnum::WouldRecurse => "WouldRecurse",
                IOErrorEnum::Busy => "Busy",
                IOErrorEnum::WouldBlock => "WouldBlock",
                IOErrorEnum::HostNotFound => "HostNotFound",
                IOErrorEnum::WouldMerge => "WouldMerge",
                IOErrorEnum::FailedHandled => "FailedHandled",
                IOErrorEnum::TooManyOpenFiles => "TooManyOpenFiles",
                IOErrorEnum::NotInitialized => "NotInitialized",
                IOErrorEnum::AddressInUse => "AddressInUse",
                IOErrorEnum::PartialInput => "PartialInput",
                IOErrorEnum::InvalidData => "InvalidData",
                IOErrorEnum::DbusError => "DbusError",
                IOErrorEnum::HostUnreachable => "HostUnreachable",
                IOErrorEnum::NetworkUnreachable => "NetworkUnreachable",
                IOErrorEnum::ConnectionRefused => "ConnectionRefused",
                IOErrorEnum::ProxyFailed => "ProxyFailed",
                IOErrorEnum::ProxyAuthFailed => "ProxyAuthFailed",
                IOErrorEnum::ProxyNeedAuth => "ProxyNeedAuth",
                IOErrorEnum::ProxyNotAllowed => "ProxyNotAllowed",
                IOErrorEnum::BrokenPipe => "BrokenPipe",
                IOErrorEnum::NotConnected => "NotConnected",
                IOErrorEnum::MessageTooLarge => "MessageTooLarge",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for IOErrorEnum {
    type GlibType = gio_sys::GIOErrorEnum;

    fn to_glib(&self) -> gio_sys::GIOErrorEnum {
        match *self {
            IOErrorEnum::Failed => gio_sys::G_IO_ERROR_FAILED,
            IOErrorEnum::NotFound => gio_sys::G_IO_ERROR_NOT_FOUND,
            IOErrorEnum::Exists => gio_sys::G_IO_ERROR_EXISTS,
            IOErrorEnum::IsDirectory => gio_sys::G_IO_ERROR_IS_DIRECTORY,
            IOErrorEnum::NotDirectory => gio_sys::G_IO_ERROR_NOT_DIRECTORY,
            IOErrorEnum::NotEmpty => gio_sys::G_IO_ERROR_NOT_EMPTY,
            IOErrorEnum::NotRegularFile => gio_sys::G_IO_ERROR_NOT_REGULAR_FILE,
            IOErrorEnum::NotSymbolicLink => gio_sys::G_IO_ERROR_NOT_SYMBOLIC_LINK,
            IOErrorEnum::NotMountableFile => gio_sys::G_IO_ERROR_NOT_MOUNTABLE_FILE,
            IOErrorEnum::FilenameTooLong => gio_sys::G_IO_ERROR_FILENAME_TOO_LONG,
            IOErrorEnum::InvalidFilename => gio_sys::G_IO_ERROR_INVALID_FILENAME,
            IOErrorEnum::TooManyLinks => gio_sys::G_IO_ERROR_TOO_MANY_LINKS,
            IOErrorEnum::NoSpace => gio_sys::G_IO_ERROR_NO_SPACE,
            IOErrorEnum::InvalidArgument => gio_sys::G_IO_ERROR_INVALID_ARGUMENT,
            IOErrorEnum::PermissionDenied => gio_sys::G_IO_ERROR_PERMISSION_DENIED,
            IOErrorEnum::NotSupported => gio_sys::G_IO_ERROR_NOT_SUPPORTED,
            IOErrorEnum::NotMounted => gio_sys::G_IO_ERROR_NOT_MOUNTED,
            IOErrorEnum::AlreadyMounted => gio_sys::G_IO_ERROR_ALREADY_MOUNTED,
            IOErrorEnum::Closed => gio_sys::G_IO_ERROR_CLOSED,
            IOErrorEnum::Cancelled => gio_sys::G_IO_ERROR_CANCELLED,
            IOErrorEnum::Pending => gio_sys::G_IO_ERROR_PENDING,
            IOErrorEnum::ReadOnly => gio_sys::G_IO_ERROR_READ_ONLY,
            IOErrorEnum::CantCreateBackup => gio_sys::G_IO_ERROR_CANT_CREATE_BACKUP,
            IOErrorEnum::WrongEtag => gio_sys::G_IO_ERROR_WRONG_ETAG,
            IOErrorEnum::TimedOut => gio_sys::G_IO_ERROR_TIMED_OUT,
            IOErrorEnum::WouldRecurse => gio_sys::G_IO_ERROR_WOULD_RECURSE,
            IOErrorEnum::Busy => gio_sys::G_IO_ERROR_BUSY,
            IOErrorEnum::WouldBlock => gio_sys::G_IO_ERROR_WOULD_BLOCK,
            IOErrorEnum::HostNotFound => gio_sys::G_IO_ERROR_HOST_NOT_FOUND,
            IOErrorEnum::WouldMerge => gio_sys::G_IO_ERROR_WOULD_MERGE,
            IOErrorEnum::FailedHandled => gio_sys::G_IO_ERROR_FAILED_HANDLED,
            IOErrorEnum::TooManyOpenFiles => gio_sys::G_IO_ERROR_TOO_MANY_OPEN_FILES,
            IOErrorEnum::NotInitialized => gio_sys::G_IO_ERROR_NOT_INITIALIZED,
            IOErrorEnum::AddressInUse => gio_sys::G_IO_ERROR_ADDRESS_IN_USE,
            IOErrorEnum::PartialInput => gio_sys::G_IO_ERROR_PARTIAL_INPUT,
            IOErrorEnum::InvalidData => gio_sys::G_IO_ERROR_INVALID_DATA,
            IOErrorEnum::DbusError => gio_sys::G_IO_ERROR_DBUS_ERROR,
            IOErrorEnum::HostUnreachable => gio_sys::G_IO_ERROR_HOST_UNREACHABLE,
            IOErrorEnum::NetworkUnreachable => gio_sys::G_IO_ERROR_NETWORK_UNREACHABLE,
            IOErrorEnum::ConnectionRefused => gio_sys::G_IO_ERROR_CONNECTION_REFUSED,
            IOErrorEnum::ProxyFailed => gio_sys::G_IO_ERROR_PROXY_FAILED,
            IOErrorEnum::ProxyAuthFailed => gio_sys::G_IO_ERROR_PROXY_AUTH_FAILED,
            IOErrorEnum::ProxyNeedAuth => gio_sys::G_IO_ERROR_PROXY_NEED_AUTH,
            IOErrorEnum::ProxyNotAllowed => gio_sys::G_IO_ERROR_PROXY_NOT_ALLOWED,
            IOErrorEnum::BrokenPipe => gio_sys::G_IO_ERROR_BROKEN_PIPE,
            IOErrorEnum::NotConnected => gio_sys::G_IO_ERROR_NOT_CONNECTED,
            IOErrorEnum::MessageTooLarge => gio_sys::G_IO_ERROR_MESSAGE_TOO_LARGE,
            IOErrorEnum::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GIOErrorEnum> for IOErrorEnum {
    fn from_glib(value: gio_sys::GIOErrorEnum) -> Self {
        match value {
            0 => IOErrorEnum::Failed,
            1 => IOErrorEnum::NotFound,
            2 => IOErrorEnum::Exists,
            3 => IOErrorEnum::IsDirectory,
            4 => IOErrorEnum::NotDirectory,
            5 => IOErrorEnum::NotEmpty,
            6 => IOErrorEnum::NotRegularFile,
            7 => IOErrorEnum::NotSymbolicLink,
            8 => IOErrorEnum::NotMountableFile,
            9 => IOErrorEnum::FilenameTooLong,
            10 => IOErrorEnum::InvalidFilename,
            11 => IOErrorEnum::TooManyLinks,
            12 => IOErrorEnum::NoSpace,
            13 => IOErrorEnum::InvalidArgument,
            14 => IOErrorEnum::PermissionDenied,
            15 => IOErrorEnum::NotSupported,
            16 => IOErrorEnum::NotMounted,
            17 => IOErrorEnum::AlreadyMounted,
            18 => IOErrorEnum::Closed,
            19 => IOErrorEnum::Cancelled,
            20 => IOErrorEnum::Pending,
            21 => IOErrorEnum::ReadOnly,
            22 => IOErrorEnum::CantCreateBackup,
            23 => IOErrorEnum::WrongEtag,
            24 => IOErrorEnum::TimedOut,
            25 => IOErrorEnum::WouldRecurse,
            26 => IOErrorEnum::Busy,
            27 => IOErrorEnum::WouldBlock,
            28 => IOErrorEnum::HostNotFound,
            29 => IOErrorEnum::WouldMerge,
            30 => IOErrorEnum::FailedHandled,
            31 => IOErrorEnum::TooManyOpenFiles,
            32 => IOErrorEnum::NotInitialized,
            33 => IOErrorEnum::AddressInUse,
            34 => IOErrorEnum::PartialInput,
            35 => IOErrorEnum::InvalidData,
            36 => IOErrorEnum::DbusError,
            37 => IOErrorEnum::HostUnreachable,
            38 => IOErrorEnum::NetworkUnreachable,
            39 => IOErrorEnum::ConnectionRefused,
            40 => IOErrorEnum::ProxyFailed,
            41 => IOErrorEnum::ProxyAuthFailed,
            42 => IOErrorEnum::ProxyNeedAuth,
            43 => IOErrorEnum::ProxyNotAllowed,
            44 => IOErrorEnum::BrokenPipe,
            45 => IOErrorEnum::NotConnected,
            46 => IOErrorEnum::MessageTooLarge,
            value => IOErrorEnum::__Unknown(value),
        }
    }
}

impl ErrorDomain for IOErrorEnum {
    fn domain() -> Quark {
        unsafe { from_glib(gio_sys::g_io_error_quark()) }
    }

    fn code(self) -> i32 {
        self.to_glib()
    }

    fn from(code: i32) -> Option<Self> {
        match code {
            0 => Some(IOErrorEnum::Failed),
            1 => Some(IOErrorEnum::NotFound),
            2 => Some(IOErrorEnum::Exists),
            3 => Some(IOErrorEnum::IsDirectory),
            4 => Some(IOErrorEnum::NotDirectory),
            5 => Some(IOErrorEnum::NotEmpty),
            6 => Some(IOErrorEnum::NotRegularFile),
            7 => Some(IOErrorEnum::NotSymbolicLink),
            8 => Some(IOErrorEnum::NotMountableFile),
            9 => Some(IOErrorEnum::FilenameTooLong),
            10 => Some(IOErrorEnum::InvalidFilename),
            11 => Some(IOErrorEnum::TooManyLinks),
            12 => Some(IOErrorEnum::NoSpace),
            13 => Some(IOErrorEnum::InvalidArgument),
            14 => Some(IOErrorEnum::PermissionDenied),
            15 => Some(IOErrorEnum::NotSupported),
            16 => Some(IOErrorEnum::NotMounted),
            17 => Some(IOErrorEnum::AlreadyMounted),
            18 => Some(IOErrorEnum::Closed),
            19 => Some(IOErrorEnum::Cancelled),
            20 => Some(IOErrorEnum::Pending),
            21 => Some(IOErrorEnum::ReadOnly),
            22 => Some(IOErrorEnum::CantCreateBackup),
            23 => Some(IOErrorEnum::WrongEtag),
            24 => Some(IOErrorEnum::TimedOut),
            25 => Some(IOErrorEnum::WouldRecurse),
            26 => Some(IOErrorEnum::Busy),
            27 => Some(IOErrorEnum::WouldBlock),
            28 => Some(IOErrorEnum::HostNotFound),
            29 => Some(IOErrorEnum::WouldMerge),
            30 => Some(IOErrorEnum::FailedHandled),
            31 => Some(IOErrorEnum::TooManyOpenFiles),
            32 => Some(IOErrorEnum::NotInitialized),
            33 => Some(IOErrorEnum::AddressInUse),
            34 => Some(IOErrorEnum::PartialInput),
            35 => Some(IOErrorEnum::InvalidData),
            36 => Some(IOErrorEnum::DbusError),
            37 => Some(IOErrorEnum::HostUnreachable),
            38 => Some(IOErrorEnum::NetworkUnreachable),
            39 => Some(IOErrorEnum::ConnectionRefused),
            40 => Some(IOErrorEnum::ProxyFailed),
            41 => Some(IOErrorEnum::ProxyAuthFailed),
            42 => Some(IOErrorEnum::ProxyNeedAuth),
            43 => Some(IOErrorEnum::ProxyNotAllowed),
            44 => Some(IOErrorEnum::BrokenPipe),
            45 => Some(IOErrorEnum::NotConnected),
            46 => Some(IOErrorEnum::MessageTooLarge),
            _ => Some(IOErrorEnum::Failed),
        }
    }
}

impl StaticType for IOErrorEnum {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_io_error_enum_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for IOErrorEnum {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for IOErrorEnum {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for IOErrorEnum {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// `MountOperationResult` is returned as a result when a request for
/// information is send by the mounting operation.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum MountOperationResult {
    Handled,
    Aborted,
    Unhandled,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for MountOperationResult {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "MountOperationResult::{}",
            match *self {
                MountOperationResult::Handled => "Handled",
                MountOperationResult::Aborted => "Aborted",
                MountOperationResult::Unhandled => "Unhandled",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for MountOperationResult {
    type GlibType = gio_sys::GMountOperationResult;

    fn to_glib(&self) -> gio_sys::GMountOperationResult {
        match *self {
            MountOperationResult::Handled => gio_sys::G_MOUNT_OPERATION_HANDLED,
            MountOperationResult::Aborted => gio_sys::G_MOUNT_OPERATION_ABORTED,
            MountOperationResult::Unhandled => gio_sys::G_MOUNT_OPERATION_UNHANDLED,
            MountOperationResult::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GMountOperationResult> for MountOperationResult {
    fn from_glib(value: gio_sys::GMountOperationResult) -> Self {
        match value {
            0 => MountOperationResult::Handled,
            1 => MountOperationResult::Aborted,
            2 => MountOperationResult::Unhandled,
            value => MountOperationResult::__Unknown(value),
        }
    }
}

impl StaticType for MountOperationResult {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_mount_operation_result_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for MountOperationResult {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for MountOperationResult {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for MountOperationResult {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// The host's network connectivity state, as reported by `NetworkMonitor`.
#[cfg(any(feature = "v2_44", feature = "dox"))]
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum NetworkConnectivity {
    Local,
    Limited,
    Portal,
    Full,
    #[doc(hidden)]
    __Unknown(i32),
}

#[cfg(any(feature = "v2_44", feature = "dox"))]
impl fmt::Display for NetworkConnectivity {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "NetworkConnectivity::{}",
            match *self {
                NetworkConnectivity::Local => "Local",
                NetworkConnectivity::Limited => "Limited",
                NetworkConnectivity::Portal => "Portal",
                NetworkConnectivity::Full => "Full",
                _ => "Unknown",
            }
        )
    }
}

#[cfg(any(feature = "v2_44", feature = "dox"))]
#[doc(hidden)]
impl ToGlib for NetworkConnectivity {
    type GlibType = gio_sys::GNetworkConnectivity;

    fn to_glib(&self) -> gio_sys::GNetworkConnectivity {
        match *self {
            NetworkConnectivity::Local => gio_sys::G_NETWORK_CONNECTIVITY_LOCAL,
            NetworkConnectivity::Limited => gio_sys::G_NETWORK_CONNECTIVITY_LIMITED,
            NetworkConnectivity::Portal => gio_sys::G_NETWORK_CONNECTIVITY_PORTAL,
            NetworkConnectivity::Full => gio_sys::G_NETWORK_CONNECTIVITY_FULL,
            NetworkConnectivity::__Unknown(value) => value,
        }
    }
}

#[cfg(any(feature = "v2_44", feature = "dox"))]
#[doc(hidden)]
impl FromGlib<gio_sys::GNetworkConnectivity> for NetworkConnectivity {
    fn from_glib(value: gio_sys::GNetworkConnectivity) -> Self {
        match value {
            1 => NetworkConnectivity::Local,
            2 => NetworkConnectivity::Limited,
            3 => NetworkConnectivity::Portal,
            4 => NetworkConnectivity::Full,
            value => NetworkConnectivity::__Unknown(value),
        }
    }
}

#[cfg(any(feature = "v2_44", feature = "dox"))]
impl StaticType for NetworkConnectivity {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_network_connectivity_get_type()) }
    }
}

#[cfg(any(feature = "v2_44", feature = "dox"))]
impl<'a> FromValueOptional<'a> for NetworkConnectivity {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

#[cfg(any(feature = "v2_44", feature = "dox"))]
impl<'a> FromValue<'a> for NetworkConnectivity {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

#[cfg(any(feature = "v2_44", feature = "dox"))]
impl SetValue for NetworkConnectivity {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Priority levels for `GNotifications`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum NotificationPriority {
    Normal,
    Low,
    High,
    Urgent,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for NotificationPriority {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "NotificationPriority::{}",
            match *self {
                NotificationPriority::Normal => "Normal",
                NotificationPriority::Low => "Low",
                NotificationPriority::High => "High",
                NotificationPriority::Urgent => "Urgent",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for NotificationPriority {
    type GlibType = gio_sys::GNotificationPriority;

    fn to_glib(&self) -> gio_sys::GNotificationPriority {
        match *self {
            NotificationPriority::Normal => gio_sys::G_NOTIFICATION_PRIORITY_NORMAL,
            NotificationPriority::Low => gio_sys::G_NOTIFICATION_PRIORITY_LOW,
            NotificationPriority::High => gio_sys::G_NOTIFICATION_PRIORITY_HIGH,
            NotificationPriority::Urgent => gio_sys::G_NOTIFICATION_PRIORITY_URGENT,
            NotificationPriority::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GNotificationPriority> for NotificationPriority {
    fn from_glib(value: gio_sys::GNotificationPriority) -> Self {
        match value {
            0 => NotificationPriority::Normal,
            1 => NotificationPriority::Low,
            2 => NotificationPriority::High,
            3 => NotificationPriority::Urgent,
            value => NotificationPriority::__Unknown(value),
        }
    }
}

impl StaticType for NotificationPriority {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_notification_priority_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for NotificationPriority {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for NotificationPriority {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for NotificationPriority {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// `PasswordSave` is used to indicate the lifespan of a saved password.
///
/// `Gvfs` stores passwords in the Gnome keyring when this flag allows it
/// to, and later retrieves it again from there.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum PasswordSave {
    Never,
    ForSession,
    Permanently,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for PasswordSave {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "PasswordSave::{}",
            match *self {
                PasswordSave::Never => "Never",
                PasswordSave::ForSession => "ForSession",
                PasswordSave::Permanently => "Permanently",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for PasswordSave {
    type GlibType = gio_sys::GPasswordSave;

    fn to_glib(&self) -> gio_sys::GPasswordSave {
        match *self {
            PasswordSave::Never => gio_sys::G_PASSWORD_SAVE_NEVER,
            PasswordSave::ForSession => gio_sys::G_PASSWORD_SAVE_FOR_SESSION,
            PasswordSave::Permanently => gio_sys::G_PASSWORD_SAVE_PERMANENTLY,
            PasswordSave::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GPasswordSave> for PasswordSave {
    fn from_glib(value: gio_sys::GPasswordSave) -> Self {
        match value {
            0 => PasswordSave::Never,
            1 => PasswordSave::ForSession,
            2 => PasswordSave::Permanently,
            value => PasswordSave::__Unknown(value),
        }
    }
}

impl StaticType for PasswordSave {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_password_save_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for PasswordSave {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for PasswordSave {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for PasswordSave {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// The type of record that `ResolverExt::lookup_records` or
/// `ResolverExt::lookup_records_async` should retrieve. The records are returned
/// as lists of `glib::Variant` tuples. Each record type has different values in
/// the variant tuples returned.
///
/// `ResolverRecordType::Srv` records are returned as variants with the signature
/// `(qqqs)`, containing a `guint16` with the priority, a `guint16` with the
/// weight, a `guint16` with the port, and a string of the hostname.
///
/// `ResolverRecordType::Mx` records are returned as variants with the signature
/// `(qs)`, representing a `guint16` with the preference, and a string containing
/// the mail exchanger hostname.
///
/// `ResolverRecordType::Txt` records are returned as variants with the signature
/// `(as)`, representing an array of the strings in the text record. Note: Most TXT
/// records only contain a single string, but
/// [RFC 1035](https://tools.ietf.org/html/rfc1035`section`-3.3.14) does allow a
/// record to contain multiple strings. The RFC which defines the interpretation
/// of a specific TXT record will likely require concatenation of multiple
/// strings if they are present, as with
/// [RFC 7208](https://tools.ietf.org/html/rfc7208`section`-3.3).
///
/// `ResolverRecordType::Soa` records are returned as variants with the signature
/// `(ssuuuuu)`, representing a string containing the primary name server, a
/// string containing the administrator, the serial as a `guint32`, the refresh
/// interval as a `guint32`, the retry interval as a `guint32`, the expire timeout
/// as a `guint32`, and the TTL as a `guint32`.
///
/// `ResolverRecordType::Ns` records are returned as variants with the signature
/// `(s)`, representing a string of the hostname of the name server.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum ResolverRecordType {
    Srv,
    Mx,
    Txt,
    Soa,
    Ns,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for ResolverRecordType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "ResolverRecordType::{}",
            match *self {
                ResolverRecordType::Srv => "Srv",
                ResolverRecordType::Mx => "Mx",
                ResolverRecordType::Txt => "Txt",
                ResolverRecordType::Soa => "Soa",
                ResolverRecordType::Ns => "Ns",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for ResolverRecordType {
    type GlibType = gio_sys::GResolverRecordType;

    fn to_glib(&self) -> gio_sys::GResolverRecordType {
        match *self {
            ResolverRecordType::Srv => gio_sys::G_RESOLVER_RECORD_SRV,
            ResolverRecordType::Mx => gio_sys::G_RESOLVER_RECORD_MX,
            ResolverRecordType::Txt => gio_sys::G_RESOLVER_RECORD_TXT,
            ResolverRecordType::Soa => gio_sys::G_RESOLVER_RECORD_SOA,
            ResolverRecordType::Ns => gio_sys::G_RESOLVER_RECORD_NS,
            ResolverRecordType::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GResolverRecordType> for ResolverRecordType {
    fn from_glib(value: gio_sys::GResolverRecordType) -> Self {
        match value {
            1 => ResolverRecordType::Srv,
            2 => ResolverRecordType::Mx,
            3 => ResolverRecordType::Txt,
            4 => ResolverRecordType::Soa,
            5 => ResolverRecordType::Ns,
            value => ResolverRecordType::__Unknown(value),
        }
    }
}

impl StaticType for ResolverRecordType {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_resolver_record_type_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for ResolverRecordType {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for ResolverRecordType {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for ResolverRecordType {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// An error code used with `G_RESOURCE_ERROR` in a `glib::Error` returned
/// from a `Resource` routine.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum ResourceError {
    NotFound,
    Internal,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for ResourceError {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "ResourceError::{}",
            match *self {
                ResourceError::NotFound => "NotFound",
                ResourceError::Internal => "Internal",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for ResourceError {
    type GlibType = gio_sys::GResourceError;

    fn to_glib(&self) -> gio_sys::GResourceError {
        match *self {
            ResourceError::NotFound => gio_sys::G_RESOURCE_ERROR_NOT_FOUND,
            ResourceError::Internal => gio_sys::G_RESOURCE_ERROR_INTERNAL,
            ResourceError::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GResourceError> for ResourceError {
    fn from_glib(value: gio_sys::GResourceError) -> Self {
        match value {
            0 => ResourceError::NotFound,
            1 => ResourceError::Internal,
            value => ResourceError::__Unknown(value),
        }
    }
}

impl ErrorDomain for ResourceError {
    fn domain() -> Quark {
        unsafe { from_glib(gio_sys::g_resource_error_quark()) }
    }

    fn code(self) -> i32 {
        self.to_glib()
    }

    fn from(code: i32) -> Option<Self> {
        match code {
            0 => Some(ResourceError::NotFound),
            1 => Some(ResourceError::Internal),
            value => Some(ResourceError::__Unknown(value)),
        }
    }
}

impl StaticType for ResourceError {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_resource_error_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for ResourceError {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for ResourceError {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for ResourceError {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Describes an event occurring on a `SocketClient`. See the
/// `SocketClient::event` signal for more details.
///
/// Additional values may be added to this type in the future.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum SocketClientEvent {
    Resolving,
    Resolved,
    Connecting,
    Connected,
    ProxyNegotiating,
    ProxyNegotiated,
    TlsHandshaking,
    TlsHandshaked,
    Complete,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for SocketClientEvent {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "SocketClientEvent::{}",
            match *self {
                SocketClientEvent::Resolving => "Resolving",
                SocketClientEvent::Resolved => "Resolved",
                SocketClientEvent::Connecting => "Connecting",
                SocketClientEvent::Connected => "Connected",
                SocketClientEvent::ProxyNegotiating => "ProxyNegotiating",
                SocketClientEvent::ProxyNegotiated => "ProxyNegotiated",
                SocketClientEvent::TlsHandshaking => "TlsHandshaking",
                SocketClientEvent::TlsHandshaked => "TlsHandshaked",
                SocketClientEvent::Complete => "Complete",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for SocketClientEvent {
    type GlibType = gio_sys::GSocketClientEvent;

    fn to_glib(&self) -> gio_sys::GSocketClientEvent {
        match *self {
            SocketClientEvent::Resolving => gio_sys::G_SOCKET_CLIENT_RESOLVING,
            SocketClientEvent::Resolved => gio_sys::G_SOCKET_CLIENT_RESOLVED,
            SocketClientEvent::Connecting => gio_sys::G_SOCKET_CLIENT_CONNECTING,
            SocketClientEvent::Connected => gio_sys::G_SOCKET_CLIENT_CONNECTED,
            SocketClientEvent::ProxyNegotiating => gio_sys::G_SOCKET_CLIENT_PROXY_NEGOTIATING,
            SocketClientEvent::ProxyNegotiated => gio_sys::G_SOCKET_CLIENT_PROXY_NEGOTIATED,
            SocketClientEvent::TlsHandshaking => gio_sys::G_SOCKET_CLIENT_TLS_HANDSHAKING,
            SocketClientEvent::TlsHandshaked => gio_sys::G_SOCKET_CLIENT_TLS_HANDSHAKED,
            SocketClientEvent::Complete => gio_sys::G_SOCKET_CLIENT_COMPLETE,
            SocketClientEvent::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GSocketClientEvent> for SocketClientEvent {
    fn from_glib(value: gio_sys::GSocketClientEvent) -> Self {
        match value {
            0 => SocketClientEvent::Resolving,
            1 => SocketClientEvent::Resolved,
            2 => SocketClientEvent::Connecting,
            3 => SocketClientEvent::Connected,
            4 => SocketClientEvent::ProxyNegotiating,
            5 => SocketClientEvent::ProxyNegotiated,
            6 => SocketClientEvent::TlsHandshaking,
            7 => SocketClientEvent::TlsHandshaked,
            8 => SocketClientEvent::Complete,
            value => SocketClientEvent::__Unknown(value),
        }
    }
}

impl StaticType for SocketClientEvent {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_socket_client_event_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for SocketClientEvent {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for SocketClientEvent {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for SocketClientEvent {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// The protocol family of a `SocketAddress`. (These values are
/// identical to the system defines `AF_INET`, `AF_INET6` and `AF_UNIX`,
/// if available.)
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum SocketFamily {
    Invalid,
    Unix,
    Ipv4,
    Ipv6,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for SocketFamily {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "SocketFamily::{}",
            match *self {
                SocketFamily::Invalid => "Invalid",
                SocketFamily::Unix => "Unix",
                SocketFamily::Ipv4 => "Ipv4",
                SocketFamily::Ipv6 => "Ipv6",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for SocketFamily {
    type GlibType = gio_sys::GSocketFamily;

    fn to_glib(&self) -> gio_sys::GSocketFamily {
        match *self {
            SocketFamily::Invalid => gio_sys::G_SOCKET_FAMILY_INVALID,
            SocketFamily::Unix => gio_sys::G_SOCKET_FAMILY_UNIX,
            SocketFamily::Ipv4 => gio_sys::G_SOCKET_FAMILY_IPV4,
            SocketFamily::Ipv6 => gio_sys::G_SOCKET_FAMILY_IPV6,
            SocketFamily::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GSocketFamily> for SocketFamily {
    fn from_glib(value: gio_sys::GSocketFamily) -> Self {
        match value {
            0 => SocketFamily::Invalid,
            1 => SocketFamily::Unix,
            2 => SocketFamily::Ipv4,
            10 => SocketFamily::Ipv6,
            value => SocketFamily::__Unknown(value),
        }
    }
}

impl StaticType for SocketFamily {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_socket_family_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for SocketFamily {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for SocketFamily {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for SocketFamily {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Describes an event occurring on a `SocketListener`. See the
/// `SocketListener::event` signal for more details.
///
/// Additional values may be added to this type in the future.
#[cfg(any(feature = "v2_46", feature = "dox"))]
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum SocketListenerEvent {
    Binding,
    Bound,
    Listening,
    Listened,
    #[doc(hidden)]
    __Unknown(i32),
}

#[cfg(any(feature = "v2_46", feature = "dox"))]
impl fmt::Display for SocketListenerEvent {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "SocketListenerEvent::{}",
            match *self {
                SocketListenerEvent::Binding => "Binding",
                SocketListenerEvent::Bound => "Bound",
                SocketListenerEvent::Listening => "Listening",
                SocketListenerEvent::Listened => "Listened",
                _ => "Unknown",
            }
        )
    }
}

#[cfg(any(feature = "v2_46", feature = "dox"))]
#[doc(hidden)]
impl ToGlib for SocketListenerEvent {
    type GlibType = gio_sys::GSocketListenerEvent;

    fn to_glib(&self) -> gio_sys::GSocketListenerEvent {
        match *self {
            SocketListenerEvent::Binding => gio_sys::G_SOCKET_LISTENER_BINDING,
            SocketListenerEvent::Bound => gio_sys::G_SOCKET_LISTENER_BOUND,
            SocketListenerEvent::Listening => gio_sys::G_SOCKET_LISTENER_LISTENING,
            SocketListenerEvent::Listened => gio_sys::G_SOCKET_LISTENER_LISTENED,
            SocketListenerEvent::__Unknown(value) => value,
        }
    }
}

#[cfg(any(feature = "v2_46", feature = "dox"))]
#[doc(hidden)]
impl FromGlib<gio_sys::GSocketListenerEvent> for SocketListenerEvent {
    fn from_glib(value: gio_sys::GSocketListenerEvent) -> Self {
        match value {
            0 => SocketListenerEvent::Binding,
            1 => SocketListenerEvent::Bound,
            2 => SocketListenerEvent::Listening,
            3 => SocketListenerEvent::Listened,
            value => SocketListenerEvent::__Unknown(value),
        }
    }
}

#[cfg(any(feature = "v2_46", feature = "dox"))]
impl StaticType for SocketListenerEvent {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_socket_listener_event_get_type()) }
    }
}

#[cfg(any(feature = "v2_46", feature = "dox"))]
impl<'a> FromValueOptional<'a> for SocketListenerEvent {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

#[cfg(any(feature = "v2_46", feature = "dox"))]
impl<'a> FromValue<'a> for SocketListenerEvent {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

#[cfg(any(feature = "v2_46", feature = "dox"))]
impl SetValue for SocketListenerEvent {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// A protocol identifier is specified when creating a `Socket`, which is a
/// family/type specific identifier, where 0 means the default protocol for
/// the particular family/type.
///
/// This enum contains a set of commonly available and used protocols. You
/// can also pass any other identifiers handled by the platform in order to
/// use protocols not listed here.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum SocketProtocol {
    Unknown,
    Default,
    Tcp,
    Udp,
    Sctp,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for SocketProtocol {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "SocketProtocol::{}",
            match *self {
                SocketProtocol::Unknown => "Unknown",
                SocketProtocol::Default => "Default",
                SocketProtocol::Tcp => "Tcp",
                SocketProtocol::Udp => "Udp",
                SocketProtocol::Sctp => "Sctp",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for SocketProtocol {
    type GlibType = gio_sys::GSocketProtocol;

    fn to_glib(&self) -> gio_sys::GSocketProtocol {
        match *self {
            SocketProtocol::Unknown => gio_sys::G_SOCKET_PROTOCOL_UNKNOWN,
            SocketProtocol::Default => gio_sys::G_SOCKET_PROTOCOL_DEFAULT,
            SocketProtocol::Tcp => gio_sys::G_SOCKET_PROTOCOL_TCP,
            SocketProtocol::Udp => gio_sys::G_SOCKET_PROTOCOL_UDP,
            SocketProtocol::Sctp => gio_sys::G_SOCKET_PROTOCOL_SCTP,
            SocketProtocol::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GSocketProtocol> for SocketProtocol {
    fn from_glib(value: gio_sys::GSocketProtocol) -> Self {
        match value {
            -1 => SocketProtocol::Unknown,
            0 => SocketProtocol::Default,
            6 => SocketProtocol::Tcp,
            17 => SocketProtocol::Udp,
            132 => SocketProtocol::Sctp,
            value => SocketProtocol::__Unknown(value),
        }
    }
}

impl StaticType for SocketProtocol {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_socket_protocol_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for SocketProtocol {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for SocketProtocol {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for SocketProtocol {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Flags used when creating a `Socket`. Some protocols may not implement
/// all the socket types.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum SocketType {
    Invalid,
    Stream,
    Datagram,
    Seqpacket,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for SocketType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "SocketType::{}",
            match *self {
                SocketType::Invalid => "Invalid",
                SocketType::Stream => "Stream",
                SocketType::Datagram => "Datagram",
                SocketType::Seqpacket => "Seqpacket",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for SocketType {
    type GlibType = gio_sys::GSocketType;

    fn to_glib(&self) -> gio_sys::GSocketType {
        match *self {
            SocketType::Invalid => gio_sys::G_SOCKET_TYPE_INVALID,
            SocketType::Stream => gio_sys::G_SOCKET_TYPE_STREAM,
            SocketType::Datagram => gio_sys::G_SOCKET_TYPE_DATAGRAM,
            SocketType::Seqpacket => gio_sys::G_SOCKET_TYPE_SEQPACKET,
            SocketType::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GSocketType> for SocketType {
    fn from_glib(value: gio_sys::GSocketType) -> Self {
        match value {
            0 => SocketType::Invalid,
            1 => SocketType::Stream,
            2 => SocketType::Datagram,
            3 => SocketType::Seqpacket,
            value => SocketType::__Unknown(value),
        }
    }
}

impl StaticType for SocketType {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_socket_type_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for SocketType {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for SocketType {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for SocketType {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// The client authentication mode for a `TlsServerConnection`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum TlsAuthenticationMode {
    None,
    Requested,
    Required,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for TlsAuthenticationMode {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "TlsAuthenticationMode::{}",
            match *self {
                TlsAuthenticationMode::None => "None",
                TlsAuthenticationMode::Requested => "Requested",
                TlsAuthenticationMode::Required => "Required",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for TlsAuthenticationMode {
    type GlibType = gio_sys::GTlsAuthenticationMode;

    fn to_glib(&self) -> gio_sys::GTlsAuthenticationMode {
        match *self {
            TlsAuthenticationMode::None => gio_sys::G_TLS_AUTHENTICATION_NONE,
            TlsAuthenticationMode::Requested => gio_sys::G_TLS_AUTHENTICATION_REQUESTED,
            TlsAuthenticationMode::Required => gio_sys::G_TLS_AUTHENTICATION_REQUIRED,
            TlsAuthenticationMode::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GTlsAuthenticationMode> for TlsAuthenticationMode {
    fn from_glib(value: gio_sys::GTlsAuthenticationMode) -> Self {
        match value {
            0 => TlsAuthenticationMode::None,
            1 => TlsAuthenticationMode::Requested,
            2 => TlsAuthenticationMode::Required,
            value => TlsAuthenticationMode::__Unknown(value),
        }
    }
}

impl StaticType for TlsAuthenticationMode {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_tls_authentication_mode_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for TlsAuthenticationMode {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for TlsAuthenticationMode {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for TlsAuthenticationMode {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Flags for `TlsInteractionExt::request_certificate`,
/// `TlsInteractionExt::request_certificate_async`, and
/// `TlsInteractionExt::invoke_request_certificate`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum TlsCertificateRequestFlags {
    None,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for TlsCertificateRequestFlags {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "TlsCertificateRequestFlags::{}",
            match *self {
                TlsCertificateRequestFlags::None => "None",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for TlsCertificateRequestFlags {
    type GlibType = gio_sys::GTlsCertificateRequestFlags;

    fn to_glib(&self) -> gio_sys::GTlsCertificateRequestFlags {
        match *self {
            TlsCertificateRequestFlags::None => gio_sys::G_TLS_CERTIFICATE_REQUEST_NONE,
            TlsCertificateRequestFlags::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GTlsCertificateRequestFlags> for TlsCertificateRequestFlags {
    fn from_glib(value: gio_sys::GTlsCertificateRequestFlags) -> Self {
        match value {
            0 => TlsCertificateRequestFlags::None,
            value => TlsCertificateRequestFlags::__Unknown(value),
        }
    }
}

impl StaticType for TlsCertificateRequestFlags {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_tls_certificate_request_flags_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for TlsCertificateRequestFlags {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for TlsCertificateRequestFlags {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for TlsCertificateRequestFlags {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Flags for `TlsDatabaseExt::lookup_certificate_for_handle`,
/// `TlsDatabaseExt::lookup_certificate_issuer`,
/// and `TlsDatabaseExt::lookup_certificates_issued_by`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum TlsDatabaseLookupFlags {
    None,
    Keypair,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for TlsDatabaseLookupFlags {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "TlsDatabaseLookupFlags::{}",
            match *self {
                TlsDatabaseLookupFlags::None => "None",
                TlsDatabaseLookupFlags::Keypair => "Keypair",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for TlsDatabaseLookupFlags {
    type GlibType = gio_sys::GTlsDatabaseLookupFlags;

    fn to_glib(&self) -> gio_sys::GTlsDatabaseLookupFlags {
        match *self {
            TlsDatabaseLookupFlags::None => gio_sys::G_TLS_DATABASE_LOOKUP_NONE,
            TlsDatabaseLookupFlags::Keypair => gio_sys::G_TLS_DATABASE_LOOKUP_KEYPAIR,
            TlsDatabaseLookupFlags::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GTlsDatabaseLookupFlags> for TlsDatabaseLookupFlags {
    fn from_glib(value: gio_sys::GTlsDatabaseLookupFlags) -> Self {
        match value {
            0 => TlsDatabaseLookupFlags::None,
            1 => TlsDatabaseLookupFlags::Keypair,
            value => TlsDatabaseLookupFlags::__Unknown(value),
        }
    }
}

impl StaticType for TlsDatabaseLookupFlags {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_tls_database_lookup_flags_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for TlsDatabaseLookupFlags {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for TlsDatabaseLookupFlags {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for TlsDatabaseLookupFlags {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// `TlsInteractionResult` is returned by various functions in `TlsInteraction`
/// when finishing an interaction request.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum TlsInteractionResult {
    Unhandled,
    Handled,
    Failed,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for TlsInteractionResult {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "TlsInteractionResult::{}",
            match *self {
                TlsInteractionResult::Unhandled => "Unhandled",
                TlsInteractionResult::Handled => "Handled",
                TlsInteractionResult::Failed => "Failed",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for TlsInteractionResult {
    type GlibType = gio_sys::GTlsInteractionResult;

    fn to_glib(&self) -> gio_sys::GTlsInteractionResult {
        match *self {
            TlsInteractionResult::Unhandled => gio_sys::G_TLS_INTERACTION_UNHANDLED,
            TlsInteractionResult::Handled => gio_sys::G_TLS_INTERACTION_HANDLED,
            TlsInteractionResult::Failed => gio_sys::G_TLS_INTERACTION_FAILED,
            TlsInteractionResult::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GTlsInteractionResult> for TlsInteractionResult {
    fn from_glib(value: gio_sys::GTlsInteractionResult) -> Self {
        match value {
            0 => TlsInteractionResult::Unhandled,
            1 => TlsInteractionResult::Handled,
            2 => TlsInteractionResult::Failed,
            value => TlsInteractionResult::__Unknown(value),
        }
    }
}

impl StaticType for TlsInteractionResult {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_tls_interaction_result_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for TlsInteractionResult {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for TlsInteractionResult {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for TlsInteractionResult {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// When to allow rehandshaking. See
/// `TlsConnectionExt::set_rehandshake_mode`.
///
/// # Deprecated since 2.60
///
/// Changing the rehandshake mode is no longer
///  required for compatibility. Also, rehandshaking has been removed
///  from the TLS protocol in TLS 1.3.
#[cfg_attr(feature = "v2_60", deprecated)]
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum TlsRehandshakeMode {
    Never,
    Safely,
    Unsafely,
    #[doc(hidden)]
    __Unknown(i32),
}

#[cfg_attr(feature = "v2_60", deprecated)]
impl fmt::Display for TlsRehandshakeMode {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "TlsRehandshakeMode::{}",
            match *self {
                TlsRehandshakeMode::Never => "Never",
                TlsRehandshakeMode::Safely => "Safely",
                TlsRehandshakeMode::Unsafely => "Unsafely",
                _ => "Unknown",
            }
        )
    }
}

#[cfg_attr(feature = "v2_60", deprecated)]
#[doc(hidden)]
impl ToGlib for TlsRehandshakeMode {
    type GlibType = gio_sys::GTlsRehandshakeMode;

    fn to_glib(&self) -> gio_sys::GTlsRehandshakeMode {
        match *self {
            TlsRehandshakeMode::Never => gio_sys::G_TLS_REHANDSHAKE_NEVER,
            TlsRehandshakeMode::Safely => gio_sys::G_TLS_REHANDSHAKE_SAFELY,
            TlsRehandshakeMode::Unsafely => gio_sys::G_TLS_REHANDSHAKE_UNSAFELY,
            TlsRehandshakeMode::__Unknown(value) => value,
        }
    }
}

#[cfg_attr(feature = "v2_60", deprecated)]
#[doc(hidden)]
impl FromGlib<gio_sys::GTlsRehandshakeMode> for TlsRehandshakeMode {
    fn from_glib(value: gio_sys::GTlsRehandshakeMode) -> Self {
        match value {
            0 => TlsRehandshakeMode::Never,
            1 => TlsRehandshakeMode::Safely,
            2 => TlsRehandshakeMode::Unsafely,
            value => TlsRehandshakeMode::__Unknown(value),
        }
    }
}

#[cfg_attr(feature = "v2_60", deprecated)]
impl StaticType for TlsRehandshakeMode {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_tls_rehandshake_mode_get_type()) }
    }
}

#[cfg_attr(feature = "v2_60", deprecated)]
impl<'a> FromValueOptional<'a> for TlsRehandshakeMode {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

#[cfg_attr(feature = "v2_60", deprecated)]
impl<'a> FromValue<'a> for TlsRehandshakeMode {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

#[cfg_attr(feature = "v2_60", deprecated)]
impl SetValue for TlsRehandshakeMode {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// The type of name used by a `UnixSocketAddress`.
/// `UnixSocketAddressType::Path` indicates a traditional unix domain
/// socket bound to a filesystem path. `UnixSocketAddressType::Anonymous`
/// indicates a socket not bound to any name (eg, a client-side socket,
/// or a socket created with `socketpair`).
///
/// For abstract sockets, there are two incompatible ways of naming
/// them; the man pages suggest using the entire `struct sockaddr_un`
/// as the name, padding the unused parts of the `sun_path` field with
/// zeroes; this corresponds to `UnixSocketAddressType::AbstractPadded`.
/// However, many programs instead just use a portion of `sun_path`, and
/// pass an appropriate smaller length to `bind` or `connect`. This is
/// `UnixSocketAddressType::Abstract`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum UnixSocketAddressType {
    Invalid,
    Anonymous,
    Path,
    Abstract,
    AbstractPadded,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for UnixSocketAddressType {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "UnixSocketAddressType::{}",
            match *self {
                UnixSocketAddressType::Invalid => "Invalid",
                UnixSocketAddressType::Anonymous => "Anonymous",
                UnixSocketAddressType::Path => "Path",
                UnixSocketAddressType::Abstract => "Abstract",
                UnixSocketAddressType::AbstractPadded => "AbstractPadded",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for UnixSocketAddressType {
    type GlibType = gio_sys::GUnixSocketAddressType;

    fn to_glib(&self) -> gio_sys::GUnixSocketAddressType {
        match *self {
            UnixSocketAddressType::Invalid => gio_sys::G_UNIX_SOCKET_ADDRESS_INVALID,
            UnixSocketAddressType::Anonymous => gio_sys::G_UNIX_SOCKET_ADDRESS_ANONYMOUS,
            UnixSocketAddressType::Path => gio_sys::G_UNIX_SOCKET_ADDRESS_PATH,
            UnixSocketAddressType::Abstract => gio_sys::G_UNIX_SOCKET_ADDRESS_ABSTRACT,
            UnixSocketAddressType::AbstractPadded => gio_sys::G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED,
            UnixSocketAddressType::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GUnixSocketAddressType> for UnixSocketAddressType {
    fn from_glib(value: gio_sys::GUnixSocketAddressType) -> Self {
        match value {
            0 => UnixSocketAddressType::Invalid,
            1 => UnixSocketAddressType::Anonymous,
            2 => UnixSocketAddressType::Path,
            3 => UnixSocketAddressType::Abstract,
            4 => UnixSocketAddressType::AbstractPadded,
            value => UnixSocketAddressType::__Unknown(value),
        }
    }
}

impl StaticType for UnixSocketAddressType {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_unix_socket_address_type_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for UnixSocketAddressType {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for UnixSocketAddressType {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for UnixSocketAddressType {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}

/// Used to select the type of data format to use for `ZlibDecompressor`
/// and `ZlibCompressor`.
#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy)]
pub enum ZlibCompressorFormat {
    Zlib,
    Gzip,
    Raw,
    #[doc(hidden)]
    __Unknown(i32),
}

impl fmt::Display for ZlibCompressorFormat {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "ZlibCompressorFormat::{}",
            match *self {
                ZlibCompressorFormat::Zlib => "Zlib",
                ZlibCompressorFormat::Gzip => "Gzip",
                ZlibCompressorFormat::Raw => "Raw",
                _ => "Unknown",
            }
        )
    }
}

#[doc(hidden)]
impl ToGlib for ZlibCompressorFormat {
    type GlibType = gio_sys::GZlibCompressorFormat;

    fn to_glib(&self) -> gio_sys::GZlibCompressorFormat {
        match *self {
            ZlibCompressorFormat::Zlib => gio_sys::G_ZLIB_COMPRESSOR_FORMAT_ZLIB,
            ZlibCompressorFormat::Gzip => gio_sys::G_ZLIB_COMPRESSOR_FORMAT_GZIP,
            ZlibCompressorFormat::Raw => gio_sys::G_ZLIB_COMPRESSOR_FORMAT_RAW,
            ZlibCompressorFormat::__Unknown(value) => value,
        }
    }
}

#[doc(hidden)]
impl FromGlib<gio_sys::GZlibCompressorFormat> for ZlibCompressorFormat {
    fn from_glib(value: gio_sys::GZlibCompressorFormat) -> Self {
        match value {
            0 => ZlibCompressorFormat::Zlib,
            1 => ZlibCompressorFormat::Gzip,
            2 => ZlibCompressorFormat::Raw,
            value => ZlibCompressorFormat::__Unknown(value),
        }
    }
}

impl StaticType for ZlibCompressorFormat {
    fn static_type() -> Type {
        unsafe { from_glib(gio_sys::g_zlib_compressor_format_get_type()) }
    }
}

impl<'a> FromValueOptional<'a> for ZlibCompressorFormat {
    unsafe fn from_value_optional(value: &Value) -> Option<Self> {
        Some(FromValue::from_value(value))
    }
}

impl<'a> FromValue<'a> for ZlibCompressorFormat {
    unsafe fn from_value(value: &Value) -> Self {
        from_glib(gobject_sys::g_value_get_enum(value.to_glib_none().0))
    }
}

impl SetValue for ZlibCompressorFormat {
    unsafe fn set_value(value: &mut Value, this: &Self) {
        gobject_sys::g_value_set_enum(value.to_glib_none_mut().0, this.to_glib())
    }
}