1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145

// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
// DO NOT EDIT

use crate::{Bus, Object};
use glib::{
    prelude::*,
    signal::{connect_raw, SignalHandlerId},
    translate::*,
};
use std::boxed::Box as Box_;

glib::wrapper! {
    #[doc(alias = "GstDeviceMonitor")]
    pub struct DeviceMonitor(Object<ffi::GstDeviceMonitor, ffi::GstDeviceMonitorClass>) @extends Object;

    match fn {
        type_ => || ffi::gst_device_monitor_get_type(),
    }
}

impl DeviceMonitor {
    pub const NONE: Option<&'static DeviceMonitor> = None;

    #[doc(alias = "gst_device_monitor_new")]
    pub fn new() -> DeviceMonitor {
        assert_initialized_main_thread!();
        unsafe { from_glib_full(ffi::gst_device_monitor_new()) }
    }
}

impl Default for DeviceMonitor {
    fn default() -> Self {
        Self::new()
    }
}

unsafe impl Send for DeviceMonitor {}
unsafe impl Sync for DeviceMonitor {}

mod sealed {
    pub trait Sealed {}
    impl<T: super::IsA<super::DeviceMonitor>> Sealed for T {}
}

pub trait DeviceMonitorExt: IsA<DeviceMonitor> + sealed::Sealed + 'static {
    #[doc(alias = "gst_device_monitor_get_bus")]
    #[doc(alias = "get_bus")]
    fn bus(&self) -> Bus {
        unsafe {
            from_glib_full(ffi::gst_device_monitor_get_bus(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gst_device_monitor_get_providers")]
    #[doc(alias = "get_providers")]
    fn providers(&self) -> Vec<glib::GString> {
        unsafe {
            FromGlibPtrContainer::from_glib_full(ffi::gst_device_monitor_get_providers(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gst_device_monitor_get_show_all_devices")]
    #[doc(alias = "get_show_all_devices")]
    fn shows_all_devices(&self) -> bool {
        unsafe {
            from_glib(ffi::gst_device_monitor_get_show_all_devices(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gst_device_monitor_set_show_all_devices")]
    fn set_show_all_devices(&self, show_all: bool) {
        unsafe {
            ffi::gst_device_monitor_set_show_all_devices(
                self.as_ref().to_glib_none().0,
                show_all.into_glib(),
            );
        }
    }

    #[doc(alias = "gst_device_monitor_start")]
    fn start(&self) -> Result<(), glib::error::BoolError> {
        unsafe {
            glib::result_from_gboolean!(
                ffi::gst_device_monitor_start(self.as_ref().to_glib_none().0),
                "Failed to start"
            )
        }
    }

    #[doc(alias = "gst_device_monitor_stop")]
    fn stop(&self) {
        unsafe {
            ffi::gst_device_monitor_stop(self.as_ref().to_glib_none().0);
        }
    }

    #[doc(alias = "show-all")]
    fn shows_all(&self) -> bool {
        ObjectExt::property(self.as_ref(), "show-all")
    }

    #[doc(alias = "show-all")]
    fn set_show_all(&self, show_all: bool) {
        ObjectExt::set_property(self.as_ref(), "show-all", show_all)
    }

    #[doc(alias = "show-all")]
    fn connect_show_all_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn notify_show_all_trampoline<
            P: IsA<DeviceMonitor>,
            F: Fn(&P) + Send + Sync + 'static,
        >(
            this: *mut ffi::GstDeviceMonitor,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(DeviceMonitor::from_glib_borrow(this).unsafe_cast_ref())
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"notify::show-all\0".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_show_all_trampoline::<Self, F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

impl<O: IsA<DeviceMonitor>> DeviceMonitorExt for O {}