forked from mirrors/gstreamer-rs
128 lines
4 KiB
Rust
128 lines
4 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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// DO NOT EDIT
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use Bus;
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use Device;
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use Object;
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use ffi;
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use glib;
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use glib::GString;
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use glib::StaticType;
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use glib::Value;
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use glib::object::Cast;
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use glib::object::IsA;
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use glib::signal::SignalHandlerId;
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use glib::signal::connect_raw;
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use glib::translate::*;
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use glib_ffi;
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use gobject_ffi;
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use std::boxed::Box as Box_;
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use std::mem::transmute;
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glib_wrapper! {
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pub struct DeviceMonitor(Object<ffi::GstDeviceMonitor, ffi::GstDeviceMonitorClass, DeviceMonitorClass>) @extends Object;
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match fn {
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get_type => || ffi::gst_device_monitor_get_type(),
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}
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}
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unsafe impl Send for DeviceMonitor {}
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unsafe impl Sync for DeviceMonitor {}
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pub const NONE_DEVICE_MONITOR: Option<&DeviceMonitor> = None;
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pub trait DeviceMonitorExt: 'static {
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fn get_bus(&self) -> Bus;
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fn get_devices(&self) -> Vec<Device>;
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fn get_providers(&self) -> Vec<GString>;
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fn get_show_all_devices(&self) -> bool;
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fn set_show_all_devices(&self, show_all: bool);
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fn start(&self) -> Result<(), glib::error::BoolError>;
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fn stop(&self);
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fn get_property_show_all(&self) -> bool;
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fn set_property_show_all(&self, show_all: bool);
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fn connect_property_show_all_notify<F: Fn(&Self) + Send + Sync + 'static>(&self, f: F) -> SignalHandlerId;
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}
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impl<O: IsA<DeviceMonitor>> DeviceMonitorExt for O {
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fn get_bus(&self) -> Bus {
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unsafe {
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from_glib_full(ffi::gst_device_monitor_get_bus(self.as_ref().to_glib_none().0))
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}
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}
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fn get_devices(&self) -> Vec<Device> {
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unsafe {
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FromGlibPtrContainer::from_glib_full(ffi::gst_device_monitor_get_devices(self.as_ref().to_glib_none().0))
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}
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}
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fn get_providers(&self) -> Vec<GString> {
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unsafe {
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FromGlibPtrContainer::from_glib_full(ffi::gst_device_monitor_get_providers(self.as_ref().to_glib_none().0))
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}
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}
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fn get_show_all_devices(&self) -> bool {
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unsafe {
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from_glib(ffi::gst_device_monitor_get_show_all_devices(self.as_ref().to_glib_none().0))
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}
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}
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fn set_show_all_devices(&self, show_all: bool) {
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unsafe {
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ffi::gst_device_monitor_set_show_all_devices(self.as_ref().to_glib_none().0, show_all.to_glib());
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}
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}
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fn start(&self) -> Result<(), glib::error::BoolError> {
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unsafe {
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glib_result_from_gboolean!(ffi::gst_device_monitor_start(self.as_ref().to_glib_none().0), "Failed to start")
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}
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}
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fn stop(&self) {
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unsafe {
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ffi::gst_device_monitor_stop(self.as_ref().to_glib_none().0);
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}
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}
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fn get_property_show_all(&self) -> bool {
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unsafe {
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let mut value = Value::from_type(<bool as StaticType>::static_type());
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gobject_ffi::g_object_get_property(self.to_glib_none().0 as *mut gobject_ffi::GObject, b"show-all\0".as_ptr() as *const _, value.to_glib_none_mut().0);
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value.get().unwrap()
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}
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}
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fn set_property_show_all(&self, show_all: bool) {
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unsafe {
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gobject_ffi::g_object_set_property(self.to_glib_none().0 as *mut gobject_ffi::GObject, b"show-all\0".as_ptr() as *const _, Value::from(&show_all).to_glib_none().0);
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}
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}
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fn connect_property_show_all_notify<F: Fn(&Self) + Send + Sync + 'static>(&self, f: F) -> SignalHandlerId {
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unsafe {
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let f: Box_<Box_<Fn(&Self) + Send + Sync + 'static>> = Box_::new(Box_::new(f));
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connect_raw(self.as_ptr() as *mut _, b"notify::show-all\0".as_ptr() as *const _,
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transmute(notify_show_all_trampoline::<Self> as usize), Box_::into_raw(f) as *mut _)
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}
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}
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}
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unsafe extern "C" fn notify_show_all_trampoline<P>(this: *mut ffi::GstDeviceMonitor, _param_spec: glib_ffi::gpointer, f: glib_ffi::gpointer)
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where P: IsA<DeviceMonitor> {
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let f: &&(Fn(&P) + Send + Sync + 'static) = transmute(f);
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f(&DeviceMonitor::from_glib_borrow(this).unsafe_cast())
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}
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