mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
synced 2024-06-04 23:39:23 +00:00
93 lines
2.8 KiB
Rust
93 lines
2.8 KiB
Rust
// 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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// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
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// DO NOT EDIT
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use crate::TimedValueControlSource;
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use glib::{
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prelude::*,
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signal::{connect_raw, SignalHandlerId},
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translate::*,
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};
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use std::{boxed::Box as Box_, mem::transmute};
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glib::wrapper! {
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#[doc(alias = "GstTriggerControlSource")]
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pub struct TriggerControlSource(Object<ffi::GstTriggerControlSource, ffi::GstTriggerControlSourceClass>) @extends TimedValueControlSource, gst::ControlSource, gst::Object;
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match fn {
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type_ => || ffi::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 const NONE: Option<&'static TriggerControlSource> = None;
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#[doc(alias = "gst_trigger_control_source_new")]
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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(ffi::gst_trigger_control_source_new()).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 trait TriggerControlSourceExt: 'static {
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fn tolerance(&self) -> i64;
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fn set_tolerance(&self, tolerance: i64);
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#[doc(alias = "tolerance")]
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fn connect_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 tolerance(&self) -> i64 {
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glib::ObjectExt::property(self.as_ref(), "tolerance")
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}
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fn set_tolerance(&self, tolerance: i64) {
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glib::ObjectExt::set_property(self.as_ref(), "tolerance", tolerance)
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}
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fn connect_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<
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P: IsA<TriggerControlSource>,
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F: Fn(&P) + Send + Sync + 'static,
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>(
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this: *mut ffi::GstTriggerControlSource,
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_param_spec: glib::ffi::gpointer,
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f: glib::ffi::gpointer,
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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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