// 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 crate::{Device, DeviceTool, Display, SeatCapabilities};
use glib::{
    prelude::*,
    signal::{connect_raw, SignalHandlerId},
    translate::*,
};
use std::{boxed::Box as Box_, fmt, mem::transmute};

glib::wrapper! {
    #[doc(alias = "GdkSeat")]
    pub struct Seat(Object<ffi::GdkSeat>);

    match fn {
        type_ => || ffi::gdk_seat_get_type(),
    }
}

impl Seat {
    pub const NONE: Option<&'static Seat> = None;
}

pub trait SeatExt: 'static {
    #[doc(alias = "gdk_seat_get_capabilities")]
    #[doc(alias = "get_capabilities")]
    fn capabilities(&self) -> SeatCapabilities;

    #[doc(alias = "gdk_seat_get_devices")]
    #[doc(alias = "get_devices")]
    fn devices(&self, capabilities: SeatCapabilities) -> Vec<Device>;

    #[doc(alias = "gdk_seat_get_display")]
    #[doc(alias = "get_display")]
    fn display(&self) -> Display;

    #[doc(alias = "gdk_seat_get_keyboard")]
    #[doc(alias = "get_keyboard")]
    fn keyboard(&self) -> Option<Device>;

    #[doc(alias = "gdk_seat_get_pointer")]
    #[doc(alias = "get_pointer")]
    fn pointer(&self) -> Option<Device>;

    #[doc(alias = "gdk_seat_get_tools")]
    #[doc(alias = "get_tools")]
    fn tools(&self) -> Vec<DeviceTool>;

    #[doc(alias = "device-added")]
    fn connect_device_added<F: Fn(&Self, &Device) + 'static>(&self, f: F) -> SignalHandlerId;

    #[doc(alias = "device-removed")]
    fn connect_device_removed<F: Fn(&Self, &Device) + 'static>(&self, f: F) -> SignalHandlerId;

    #[doc(alias = "tool-added")]
    fn connect_tool_added<F: Fn(&Self, &DeviceTool) + 'static>(&self, f: F) -> SignalHandlerId;

    #[doc(alias = "tool-removed")]
    fn connect_tool_removed<F: Fn(&Self, &DeviceTool) + 'static>(&self, f: F) -> SignalHandlerId;
}

impl<O: IsA<Seat>> SeatExt for O {
    fn capabilities(&self) -> SeatCapabilities {
        unsafe {
            from_glib(ffi::gdk_seat_get_capabilities(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    fn devices(&self, capabilities: SeatCapabilities) -> Vec<Device> {
        unsafe {
            FromGlibPtrContainer::from_glib_container(ffi::gdk_seat_get_devices(
                self.as_ref().to_glib_none().0,
                capabilities.into_glib(),
            ))
        }
    }

    fn display(&self) -> Display {
        unsafe { from_glib_none(ffi::gdk_seat_get_display(self.as_ref().to_glib_none().0)) }
    }

    fn keyboard(&self) -> Option<Device> {
        unsafe { from_glib_none(ffi::gdk_seat_get_keyboard(self.as_ref().to_glib_none().0)) }
    }

    fn pointer(&self) -> Option<Device> {
        unsafe { from_glib_none(ffi::gdk_seat_get_pointer(self.as_ref().to_glib_none().0)) }
    }

    fn tools(&self) -> Vec<DeviceTool> {
        unsafe {
            FromGlibPtrContainer::from_glib_container(ffi::gdk_seat_get_tools(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    fn connect_device_added<F: Fn(&Self, &Device) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn device_added_trampoline<P: IsA<Seat>, F: Fn(&P, &Device) + 'static>(
            this: *mut ffi::GdkSeat,
            device: *mut ffi::GdkDevice,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(
                Seat::from_glib_borrow(this).unsafe_cast_ref(),
                &from_glib_borrow(device),
            )
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"device-added\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    device_added_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    fn connect_device_removed<F: Fn(&Self, &Device) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn device_removed_trampoline<
            P: IsA<Seat>,
            F: Fn(&P, &Device) + 'static,
        >(
            this: *mut ffi::GdkSeat,
            device: *mut ffi::GdkDevice,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(
                Seat::from_glib_borrow(this).unsafe_cast_ref(),
                &from_glib_borrow(device),
            )
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"device-removed\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    device_removed_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    fn connect_tool_added<F: Fn(&Self, &DeviceTool) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn tool_added_trampoline<
            P: IsA<Seat>,
            F: Fn(&P, &DeviceTool) + 'static,
        >(
            this: *mut ffi::GdkSeat,
            tool: *mut ffi::GdkDeviceTool,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(
                Seat::from_glib_borrow(this).unsafe_cast_ref(),
                &from_glib_borrow(tool),
            )
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"tool-added\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    tool_added_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }

    fn connect_tool_removed<F: Fn(&Self, &DeviceTool) + 'static>(&self, f: F) -> SignalHandlerId {
        unsafe extern "C" fn tool_removed_trampoline<
            P: IsA<Seat>,
            F: Fn(&P, &DeviceTool) + 'static,
        >(
            this: *mut ffi::GdkSeat,
            tool: *mut ffi::GdkDeviceTool,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(
                Seat::from_glib_borrow(this).unsafe_cast_ref(),
                &from_glib_borrow(tool),
            )
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"tool-removed\0".as_ptr() as *const _,
                Some(transmute::<_, unsafe extern "C" fn()>(
                    tool_removed_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

impl fmt::Display for Seat {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        f.write_str("Seat")
    }
}
