use crate::Extractable;
use crate::MetaContainer;
use crate::Operation;
use crate::TimelineElement;
use crate::TrackElement;
use crate::Transition;
use crate::VideoStandardTransitionType;
use glib::object::Cast;
use glib::object::IsA;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use glib::StaticType;
use glib::ToValue;
use std::boxed::Box as Box_;
use std::mem::transmute;
glib::wrapper! {
#[doc(alias = "GESVideoTransition")]
pub struct VideoTransition(Object<ffi::GESVideoTransition, ffi::GESVideoTransitionClass>) @extends Transition, Operation, TrackElement, TimelineElement, @implements Extractable, MetaContainer;
match fn {
type_ => || ffi::ges_video_transition_get_type(),
}
}
impl VideoTransition {
pub const NONE: Option<&'static VideoTransition> = None;
#[doc(alias = "ges_video_transition_new")]
pub fn new() -> VideoTransition {
assert_initialized_main_thread!();
unsafe { from_glib_none(ffi::ges_video_transition_new()) }
}
}
impl Default for VideoTransition {
fn default() -> Self {
Self::new()
}
}
pub trait VideoTransitionExt: 'static {
#[cfg_attr(feature = "v1_20", deprecated = "Since 1.20")]
#[doc(alias = "ges_video_transition_get_border")]
#[doc(alias = "get_border")]
fn border(&self) -> i32;
#[doc(alias = "ges_video_transition_get_transition_type")]
#[doc(alias = "get_transition_type")]
fn transition_type(&self) -> VideoStandardTransitionType;
#[cfg_attr(feature = "v1_20", deprecated = "Since 1.20")]
#[doc(alias = "ges_video_transition_is_inverted")]
fn is_inverted(&self) -> bool;
#[cfg_attr(feature = "v1_20", deprecated = "Since 1.20")]
#[doc(alias = "ges_video_transition_set_border")]
fn set_border(&self, value: u32);
#[cfg_attr(feature = "v1_20", deprecated = "Since 1.20")]
#[doc(alias = "ges_video_transition_set_inverted")]
fn set_inverted(&self, inverted: bool);
#[doc(alias = "ges_video_transition_set_transition_type")]
fn set_transition_type(&self, type_: VideoStandardTransitionType) -> bool;
#[cfg_attr(feature = "v1_20", deprecated = "Since 1.20")]
fn inverts(&self) -> bool;
#[cfg_attr(feature = "v1_20", deprecated = "Since 1.20")]
fn set_invert(&self, invert: bool);
#[doc(alias = "border")]
fn connect_border_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
#[cfg_attr(feature = "v1_20", deprecated = "Since 1.20")]
#[doc(alias = "invert")]
fn connect_invert_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
#[doc(alias = "transition-type")]
fn connect_transition_type_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
}
impl<O: IsA<VideoTransition>> VideoTransitionExt for O {
fn border(&self) -> i32 {
unsafe { ffi::ges_video_transition_get_border(self.as_ref().to_glib_none().0) }
}
fn transition_type(&self) -> VideoStandardTransitionType {
unsafe {
from_glib(ffi::ges_video_transition_get_transition_type(
self.as_ref().to_glib_none().0,
))
}
}
fn is_inverted(&self) -> bool {
unsafe {
from_glib(ffi::ges_video_transition_is_inverted(
self.as_ref().to_glib_none().0,
))
}
}
fn set_border(&self, value: u32) {
unsafe {
ffi::ges_video_transition_set_border(self.as_ref().to_glib_none().0, value);
}
}
fn set_inverted(&self, inverted: bool) {
unsafe {
ffi::ges_video_transition_set_inverted(
self.as_ref().to_glib_none().0,
inverted.into_glib(),
);
}
}
fn set_transition_type(&self, type_: VideoStandardTransitionType) -> bool {
unsafe {
from_glib(ffi::ges_video_transition_set_transition_type(
self.as_ref().to_glib_none().0,
type_.into_glib(),
))
}
}
fn inverts(&self) -> bool {
glib::ObjectExt::property(self.as_ref(), "invert")
}
fn set_invert(&self, invert: bool) {
glib::ObjectExt::set_property(self.as_ref(), "invert", &invert)
}
fn connect_border_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_border_trampoline<
P: IsA<VideoTransition>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GESVideoTransition,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(VideoTransition::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::border\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_border_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_invert_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_invert_trampoline<
P: IsA<VideoTransition>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GESVideoTransition,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(VideoTransition::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::invert\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_invert_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn connect_transition_type_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_transition_type_trampoline<
P: IsA<VideoTransition>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GESVideoTransition,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(VideoTransition::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::transition-type\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_transition_type_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}