use crate::AudioAggregatorPad;
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::boxed::Box as Box_;
glib::wrapper! {
#[doc(alias = "GstAudioAggregatorConvertPad")]
pub struct AudioAggregatorConvertPad(Object<ffi::GstAudioAggregatorConvertPad, ffi::GstAudioAggregatorConvertPadClass>) @extends AudioAggregatorPad, gst_base::AggregatorPad, gst::Object;
match fn {
type_ => || ffi::gst_audio_aggregator_convert_pad_get_type(),
}
}
impl AudioAggregatorConvertPad {
pub const NONE: Option<&'static AudioAggregatorConvertPad> = None;
}
unsafe impl Send for AudioAggregatorConvertPad {}
unsafe impl Sync for AudioAggregatorConvertPad {}
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::AudioAggregatorConvertPad>> Sealed for T {}
}
pub trait AudioAggregatorConvertPadExt:
IsA<AudioAggregatorConvertPad> + sealed::Sealed + 'static
{
#[doc(alias = "converter-config")]
fn connect_converter_config_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn notify_converter_config_trampoline<
P: IsA<AudioAggregatorConvertPad>,
F: Fn(&P) + Send + Sync + 'static,
>(
this: *mut ffi::GstAudioAggregatorConvertPad,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(AudioAggregatorConvertPad::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::converter-config\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_converter_config_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl<O: IsA<AudioAggregatorConvertPad>> AudioAggregatorConvertPadExt for O {}