1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
4// DO NOT EDIT
5
6use crate::{ffi, Bus, Object};
7use glib::{
8 prelude::*,
9 signal::{connect_raw, SignalHandlerId},
10 translate::*,
11};
12use std::boxed::Box as Box_;
13
14glib::wrapper! {
15 #[doc(alias = "GstDeviceMonitor")]
16 pub struct DeviceMonitor(Object<ffi::GstDeviceMonitor, ffi::GstDeviceMonitorClass>) @extends Object;
17
18 match fn {
19 type_ => || ffi::gst_device_monitor_get_type(),
20 }
21}
22
23impl DeviceMonitor {
24 pub const NONE: Option<&'static DeviceMonitor> = None;
25
26 #[doc(alias = "gst_device_monitor_new")]
27 pub fn new() -> DeviceMonitor {
28 assert_initialized_main_thread!();
29 unsafe { from_glib_full(ptr:ffi::gst_device_monitor_new()) }
30 }
31}
32
33impl Default for DeviceMonitor {
34 fn default() -> Self {
35 Self::new()
36 }
37}
38
39unsafe impl Send for DeviceMonitor {}
40unsafe impl Sync for DeviceMonitor {}
41
42mod sealed {
43 pub trait Sealed {}
44 impl<T: super::IsA<super::DeviceMonitor>> Sealed for T {}
45}
46
47pub trait DeviceMonitorExt: IsA<DeviceMonitor> + sealed::Sealed + 'static {
48 #[doc(alias = "gst_device_monitor_get_bus")]
49 #[doc(alias = "get_bus")]
50 fn bus(&self) -> Bus {
51 unsafe {
52 from_glib_full(ffi::gst_device_monitor_get_bus(
53 self.as_ref().to_glib_none().0,
54 ))
55 }
56 }
57
58 #[doc(alias = "gst_device_monitor_get_providers")]
59 #[doc(alias = "get_providers")]
60 fn providers(&self) -> Vec<glib::GString> {
61 unsafe {
62 FromGlibPtrContainer::from_glib_full(ffi::gst_device_monitor_get_providers(
63 self.as_ref().to_glib_none().0,
64 ))
65 }
66 }
67
68 #[doc(alias = "gst_device_monitor_get_show_all_devices")]
69 #[doc(alias = "get_show_all_devices")]
70 fn shows_all_devices(&self) -> bool {
71 unsafe {
72 from_glib(ffi::gst_device_monitor_get_show_all_devices(
73 self.as_ref().to_glib_none().0,
74 ))
75 }
76 }
77
78 #[doc(alias = "gst_device_monitor_set_show_all_devices")]
79 fn set_show_all_devices(&self, show_all: bool) {
80 unsafe {
81 ffi::gst_device_monitor_set_show_all_devices(
82 self.as_ref().to_glib_none().0,
83 show_all.into_glib(),
84 );
85 }
86 }
87
88 #[doc(alias = "gst_device_monitor_start")]
89 fn start(&self) -> Result<(), glib::error::BoolError> {
90 unsafe {
91 glib::result_from_gboolean!(
92 ffi::gst_device_monitor_start(self.as_ref().to_glib_none().0),
93 "Failed to start"
94 )
95 }
96 }
97
98 #[doc(alias = "gst_device_monitor_stop")]
99 fn stop(&self) {
100 unsafe {
101 ffi::gst_device_monitor_stop(self.as_ref().to_glib_none().0);
102 }
103 }
104
105 #[doc(alias = "show-all")]
106 fn shows_all(&self) -> bool {
107 ObjectExt::property(self.as_ref(), "show-all")
108 }
109
110 #[doc(alias = "show-all")]
111 fn set_show_all(&self, show_all: bool) {
112 ObjectExt::set_property(self.as_ref(), "show-all", show_all)
113 }
114
115 #[doc(alias = "show-all")]
116 fn connect_show_all_notify<F: Fn(&Self) + Send + Sync + 'static>(
117 &self,
118 f: F,
119 ) -> SignalHandlerId {
120 unsafe extern "C" fn notify_show_all_trampoline<
121 P: IsA<DeviceMonitor>,
122 F: Fn(&P) + Send + Sync + 'static,
123 >(
124 this: *mut ffi::GstDeviceMonitor,
125 _param_spec: glib::ffi::gpointer,
126 f: glib::ffi::gpointer,
127 ) {
128 let f: &F = &*(f as *const F);
129 f(DeviceMonitor::from_glib_borrow(this).unsafe_cast_ref())
130 }
131 unsafe {
132 let f: Box_<F> = Box_::new(f);
133 connect_raw(
134 self.as_ptr() as *mut _,
135 b"notify::show-all\0".as_ptr() as *const _,
136 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
137 notify_show_all_trampoline::<Self, F> as *const (),
138 )),
139 Box_::into_raw(f),
140 )
141 }
142 }
143}
144
145impl<O: IsA<DeviceMonitor>> DeviceMonitorExt for O {}
146