2020-06-09 01:06:49 +00:00
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// This file was generated by gir (https://github.com/gtk-rs/gir)
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// from gir-files (https://github.com/gtk-rs/gir-files)
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// DO NOT EDIT
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use glib::object::Cast;
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use glib::object::IsA;
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use glib::signal::connect_raw;
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use glib::signal::SignalHandlerId;
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use glib::translate::*;
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use glib::StaticType;
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use glib::Value;
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use glib_sys;
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use gobject_sys;
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use gst;
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use gst_controller_sys;
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use std::boxed::Box as Box_;
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use std::mem::transmute;
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use TimedValueControlSource;
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glib_wrapper! {
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2020-11-07 10:17:25 +00:00
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pub struct TriggerControlSource(Object<gst_controller_sys::GstTriggerControlSource, gst_controller_sys::GstTriggerControlSourceClass>) @extends TimedValueControlSource, gst::ControlSource, gst::Object;
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2020-06-09 01:06:49 +00:00
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match fn {
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get_type => || gst_controller_sys::gst_trigger_control_source_get_type(),
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}
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}
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impl TriggerControlSource {
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pub fn new() -> TriggerControlSource {
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assert_initialized_main_thread!();
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unsafe {
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gst::ControlSource::from_glib_full(gst_controller_sys::gst_trigger_control_source_new())
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.unsafe_cast()
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}
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}
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}
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impl Default for TriggerControlSource {
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fn default() -> Self {
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Self::new()
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}
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}
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unsafe impl Send for TriggerControlSource {}
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unsafe impl Sync for TriggerControlSource {}
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pub const NONE_TRIGGER_CONTROL_SOURCE: Option<&TriggerControlSource> = None;
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pub trait TriggerControlSourceExt: 'static {
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fn get_property_tolerance(&self) -> i64;
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fn set_property_tolerance(&self, tolerance: i64);
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fn connect_property_tolerance_notify<F: Fn(&Self) + Send + Sync + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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}
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impl<O: IsA<TriggerControlSource>> TriggerControlSourceExt for O {
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fn get_property_tolerance(&self) -> i64 {
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unsafe {
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let mut value = Value::from_type(<i64 as StaticType>::static_type());
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gobject_sys::g_object_get_property(
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self.to_glib_none().0 as *mut gobject_sys::GObject,
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b"tolerance\0".as_ptr() as *const _,
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value.to_glib_none_mut().0,
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);
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value
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.get()
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.expect("Return Value for property `tolerance` getter")
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.unwrap()
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}
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}
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fn set_property_tolerance(&self, tolerance: i64) {
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unsafe {
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gobject_sys::g_object_set_property(
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self.to_glib_none().0 as *mut gobject_sys::GObject,
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b"tolerance\0".as_ptr() as *const _,
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Value::from(&tolerance).to_glib_none().0,
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);
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}
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}
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fn connect_property_tolerance_notify<F: Fn(&Self) + Send + Sync + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId {
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unsafe extern "C" fn notify_tolerance_trampoline<P, F: Fn(&P) + Send + Sync + 'static>(
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this: *mut gst_controller_sys::GstTriggerControlSource,
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_param_spec: glib_sys::gpointer,
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f: glib_sys::gpointer,
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) where
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P: IsA<TriggerControlSource>,
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{
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let f: &F = &*(f as *const F);
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f(&TriggerControlSource::from_glib_borrow(this).unsafe_cast_ref())
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}
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unsafe {
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let f: Box_<F> = Box_::new(f);
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connect_raw(
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self.as_ptr() as *mut _,
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b"notify::tolerance\0".as_ptr() as *const _,
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Some(transmute::<_, unsafe extern "C" fn()>(
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notify_tolerance_trampoline::<Self, F> as *const (),
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)),
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Box_::into_raw(f),
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)
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}
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}
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}
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