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use crate::ClockTime;
use crate::Object;
use glib::object::IsA;
use glib::translate::*;
use glib::StaticType;
glib::wrapper! {
#[doc(alias = "GstControlBinding")]
pub struct ControlBinding(Object<ffi::GstControlBinding, ffi::GstControlBindingClass>) @extends Object;
match fn {
type_ => || ffi::gst_control_binding_get_type(),
}
}
impl ControlBinding {
pub const NONE: Option<&'static ControlBinding> = None;
}
unsafe impl Send for ControlBinding {}
unsafe impl Sync for ControlBinding {}
pub trait ControlBindingExt: 'static {
#[doc(alias = "gst_control_binding_get_value")]
#[doc(alias = "get_value")]
fn value(&self, timestamp: ClockTime) -> Option<glib::Value>;
#[doc(alias = "gst_control_binding_is_disabled")]
fn is_disabled(&self) -> bool;
#[doc(alias = "gst_control_binding_set_disabled")]
fn set_disabled(&self, disabled: bool);
#[doc(alias = "gst_control_binding_sync_values")]
fn sync_values(
&self,
object: &impl IsA<Object>,
timestamp: ClockTime,
last_sync: impl Into<Option<ClockTime>>,
) -> bool;
fn object(&self) -> Option<Object>;
}
impl<O: IsA<ControlBinding>> ControlBindingExt for O {
fn value(&self, timestamp: ClockTime) -> Option<glib::Value> {
unsafe {
from_glib_full(ffi::gst_control_binding_get_value(
self.as_ref().to_glib_none().0,
timestamp.into_glib(),
))
}
}
fn is_disabled(&self) -> bool {
unsafe {
from_glib(ffi::gst_control_binding_is_disabled(
self.as_ref().to_glib_none().0,
))
}
}
fn set_disabled(&self, disabled: bool) {
unsafe {
ffi::gst_control_binding_set_disabled(
self.as_ref().to_glib_none().0,
disabled.into_glib(),
);
}
}
fn sync_values(
&self,
object: &impl IsA<Object>,
timestamp: ClockTime,
last_sync: impl Into<Option<ClockTime>>,
) -> bool {
unsafe {
from_glib(ffi::gst_control_binding_sync_values(
self.as_ref().to_glib_none().0,
object.as_ref().to_glib_none().0,
timestamp.into_glib(),
last_sync.into().into_glib(),
))
}
}
fn object(&self) -> Option<Object> {
glib::ObjectExt::property(self.as_ref(), "object")
}
}