use crate::prelude::*;
use crate::FlowError;
use crate::FlowSuccess;
use crate::GhostPad;
use crate::LoggableError;
use crate::Pad;
use crate::PadBuilder;
use crate::PadFlags;
use crate::PadGetRangeSuccess;
use crate::PadMode;
use crate::StaticPadTemplate;
use glib::translate::*;
impl GhostPad {
#[doc(alias = "gst_ghost_pad_activate_mode_default")]
pub fn activate_mode_default<P: IsA<GhostPad>>(
pad: &P,
parent: Option<&impl IsA<crate::Object>>,
mode: PadMode,
active: bool,
) -> Result<(), glib::BoolError> {
skip_assert_initialized!();
unsafe {
glib::result_from_gboolean!(
ffi::gst_ghost_pad_activate_mode_default(
pad.to_glib_none().0 as *mut ffi::GstPad,
parent.map(|p| p.as_ref()).to_glib_none().0,
mode.into_glib(),
active.into_glib(),
),
"Failed to invoke the default activate mode function of the ghost pad"
)
}
}
#[doc(alias = "gst_ghost_pad_internal_activate_mode_default")]
pub fn internal_activate_mode_default<P: IsA<GhostPad>>(
pad: &P,
parent: Option<&impl IsA<crate::Object>>,
mode: PadMode,
active: bool,
) -> Result<(), glib::BoolError> {
skip_assert_initialized!();
unsafe {
glib::result_from_gboolean!(
ffi::gst_ghost_pad_internal_activate_mode_default(
pad.to_glib_none().0 as *mut ffi::GstPad,
parent.map(|p| p.as_ref()).to_glib_none().0,
mode.into_glib(),
active.into_glib(),
),
concat!(
"Failed to invoke the default activate mode function of a proxy pad ",
"that is owned by the ghost pad"
)
)
}
}
#[doc(alias = "gst_ghost_pad_new_no_target")]
pub fn new(name: Option<&str>, direction: crate::PadDirection) -> Self {
skip_assert_initialized!();
Self::builder(name, direction).build()
}
#[doc(alias = "gst_ghost_pad_new_no_target")]
pub fn builder(name: Option<&str>, direction: crate::PadDirection) -> PadBuilder<Self> {
skip_assert_initialized!();
PadBuilder::new(name, direction)
}
#[doc(alias = "gst_ghost_pad_new_no_target_from_static_template")]
pub fn from_static_template(templ: &StaticPadTemplate, name: Option<&str>) -> Self {
skip_assert_initialized!();
Self::builder_with_static_template(templ, name).build()
}
#[doc(alias = "gst_ghost_pad_new_no_target_from_static_template")]
pub fn builder_with_static_template(
templ: &StaticPadTemplate,
name: Option<&str>,
) -> PadBuilder<Self> {
skip_assert_initialized!();
PadBuilder::from_static_template(templ, name)
}
#[doc(alias = "gst_ghost_pad_new_no_target_from_template")]
pub fn from_template(templ: &crate::PadTemplate, name: Option<&str>) -> Self {
skip_assert_initialized!();
Self::builder_with_template(templ, name).build()
}
#[doc(alias = "gst_ghost_pad_new_no_target_from_template")]
pub fn builder_with_template(
templ: &crate::PadTemplate,
name: Option<&str>,
) -> PadBuilder<Self> {
skip_assert_initialized!();
PadBuilder::from_template(templ, name)
}
#[doc(alias = "gst_ghost_pad_new")]
pub fn with_target<P: IsA<Pad>>(
name: Option<&str>,
target: &P,
) -> Result<Self, glib::BoolError> {
skip_assert_initialized!();
Self::builder(name, target.direction()).build_with_target(target)
}
#[doc(alias = "gst_ghost_pad_new_from_template")]
pub fn from_template_with_target<P: IsA<Pad>>(
templ: &crate::PadTemplate,
name: Option<&str>,
target: &P,
) -> Result<Self, glib::BoolError> {
skip_assert_initialized!();
if target.direction() != templ.direction() {
return Err(glib::bool_error!(
"Template and target have different directions"
));
}
Self::builder_with_template(templ, name).build_with_target(target)
}
}
impl<T: IsA<GhostPad> + IsA<Pad>> PadBuilder<T> {
#[doc(alias = "gst_pad_set_activate_function")]
pub fn proxy_pad_activate_function<F>(self, func: F) -> Self
where
F: Fn(&crate::ProxyPad, Option<&crate::Object>) -> Result<(), LoggableError>
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_activate_function(func);
}
self
}
#[doc(alias = "gst_pad_set_activatemode_function")]
pub fn proxy_pad_activatemode_function<F>(self, func: F) -> Self
where
F: Fn(
&crate::ProxyPad,
Option<&crate::Object>,
crate::PadMode,
bool,
) -> Result<(), LoggableError>
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_activatemode_function(func);
}
self
}
#[doc(alias = "gst_pad_set_chain_function")]
pub fn proxy_pad_chain_function<F>(self, func: F) -> Self
where
F: Fn(
&crate::ProxyPad,
Option<&crate::Object>,
crate::Buffer,
) -> Result<FlowSuccess, FlowError>
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_chain_function(func);
}
self
}
#[doc(alias = "gst_pad_set_chain_list_function")]
pub fn proxy_pad_chain_list_function<F>(self, func: F) -> Self
where
F: Fn(
&crate::ProxyPad,
Option<&crate::Object>,
crate::BufferList,
) -> Result<FlowSuccess, FlowError>
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_chain_list_function(func);
}
self
}
#[doc(alias = "gst_pad_set_event_function")]
pub fn proxy_pad_event_function<F>(self, func: F) -> Self
where
F: Fn(&crate::ProxyPad, Option<&crate::Object>, crate::Event) -> bool
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_event_function(func);
}
self
}
#[doc(alias = "gst_pad_set_event_full_function")]
pub fn proxy_pad_event_full_function<F>(self, func: F) -> Self
where
F: Fn(
&crate::ProxyPad,
Option<&crate::Object>,
crate::Event,
) -> Result<FlowSuccess, FlowError>
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_event_full_function(func);
}
self
}
#[doc(alias = "gst_pad_set_getrange_function")]
pub fn proxy_pad_getrange_function<F>(self, func: F) -> Self
where
F: Fn(
&crate::ProxyPad,
Option<&crate::Object>,
u64,
Option<&mut crate::BufferRef>,
u32,
) -> Result<PadGetRangeSuccess, crate::FlowError>
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_getrange_function(func);
}
self
}
#[doc(alias = "gst_pad_set_iterate_internal_links_function")]
pub fn proxy_pad_iterate_internal_links_function<F>(self, func: F) -> Self
where
F: Fn(&crate::ProxyPad, Option<&crate::Object>) -> crate::Iterator<Pad>
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_iterate_internal_links_function(func);
}
self
}
#[doc(alias = "gst_pad_set_link_function")]
pub fn proxy_pad_link_function<F>(self, func: F) -> Self
where
F: Fn(
&crate::ProxyPad,
Option<&crate::Object>,
&Pad,
) -> Result<crate::PadLinkSuccess, crate::PadLinkError>
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_link_function(func);
}
self
}
#[doc(alias = "gst_pad_set_query_function")]
pub fn proxy_pad_query_function<F>(self, func: F) -> Self
where
F: Fn(&crate::ProxyPad, Option<&crate::Object>, &mut crate::QueryRef) -> bool
+ Send
+ Sync
+ 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_query_function(func);
}
self
}
#[doc(alias = "gst_pad_set_unlink_function")]
pub fn proxy_pad_unlink_function<F>(self, func: F) -> Self
where
F: Fn(&crate::ProxyPad, Option<&crate::Object>) + Send + Sync + 'static,
{
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_unlink_function(func);
}
self
}
pub fn proxy_pad_flags(self, flags: PadFlags) -> Self {
unsafe {
let proxy = self
.0
.unsafe_cast_ref::<crate::ProxyPad>()
.internal()
.unwrap();
proxy.set_pad_flags(flags);
}
self
}
pub fn build_with_target<P: IsA<Pad>>(self, target: &P) -> Result<T, glib::BoolError> {
assert_eq!(self.0.direction(), target.direction());
self.0.set_target(Some(target))?;
Ok(self.0)
}
}