gstreamer_controller/auto/
lfo_control_source.rs

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, LFOWaveform};
7use glib::{
8    prelude::*,
9    signal::{connect_raw, SignalHandlerId},
10    translate::*,
11};
12use std::boxed::Box as Box_;
13
14glib::wrapper! {
15    #[doc(alias = "GstLFOControlSource")]
16    pub struct LFOControlSource(Object<ffi::GstLFOControlSource, ffi::GstLFOControlSourceClass>) @extends gst::ControlSource, gst::Object;
17
18    match fn {
19        type_ => || ffi::gst_lfo_control_source_get_type(),
20    }
21}
22
23impl LFOControlSource {
24    pub const NONE: Option<&'static LFOControlSource> = None;
25
26    #[doc(alias = "gst_lfo_control_source_new")]
27    pub fn new() -> LFOControlSource {
28        assert_initialized_main_thread!();
29        unsafe {
30            gst::ControlSource::from_glib_full(ffi::gst_lfo_control_source_new()).unsafe_cast()
31        }
32    }
33}
34
35impl Default for LFOControlSource {
36    fn default() -> Self {
37        Self::new()
38    }
39}
40
41unsafe impl Send for LFOControlSource {}
42unsafe impl Sync for LFOControlSource {}
43
44mod sealed {
45    pub trait Sealed {}
46    impl<T: super::IsA<super::LFOControlSource>> Sealed for T {}
47}
48
49pub trait LFOControlSourceExt: IsA<LFOControlSource> + sealed::Sealed + 'static {
50    fn amplitude(&self) -> f64 {
51        ObjectExt::property(self.as_ref(), "amplitude")
52    }
53
54    fn set_amplitude(&self, amplitude: f64) {
55        ObjectExt::set_property(self.as_ref(), "amplitude", amplitude)
56    }
57
58    fn frequency(&self) -> f64 {
59        ObjectExt::property(self.as_ref(), "frequency")
60    }
61
62    fn set_frequency(&self, frequency: f64) {
63        ObjectExt::set_property(self.as_ref(), "frequency", frequency)
64    }
65
66    fn offset(&self) -> f64 {
67        ObjectExt::property(self.as_ref(), "offset")
68    }
69
70    fn set_offset(&self, offset: f64) {
71        ObjectExt::set_property(self.as_ref(), "offset", offset)
72    }
73
74    fn timeshift(&self) -> u64 {
75        ObjectExt::property(self.as_ref(), "timeshift")
76    }
77
78    fn set_timeshift(&self, timeshift: u64) {
79        ObjectExt::set_property(self.as_ref(), "timeshift", timeshift)
80    }
81
82    fn waveform(&self) -> LFOWaveform {
83        ObjectExt::property(self.as_ref(), "waveform")
84    }
85
86    fn set_waveform(&self, waveform: LFOWaveform) {
87        ObjectExt::set_property(self.as_ref(), "waveform", waveform)
88    }
89
90    #[doc(alias = "amplitude")]
91    fn connect_amplitude_notify<F: Fn(&Self) + Send + Sync + 'static>(
92        &self,
93        f: F,
94    ) -> SignalHandlerId {
95        unsafe extern "C" fn notify_amplitude_trampoline<
96            P: IsA<LFOControlSource>,
97            F: Fn(&P) + Send + Sync + 'static,
98        >(
99            this: *mut ffi::GstLFOControlSource,
100            _param_spec: glib::ffi::gpointer,
101            f: glib::ffi::gpointer,
102        ) {
103            let f: &F = &*(f as *const F);
104            f(LFOControlSource::from_glib_borrow(this).unsafe_cast_ref())
105        }
106        unsafe {
107            let f: Box_<F> = Box_::new(f);
108            connect_raw(
109                self.as_ptr() as *mut _,
110                b"notify::amplitude\0".as_ptr() as *const _,
111                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
112                    notify_amplitude_trampoline::<Self, F> as *const (),
113                )),
114                Box_::into_raw(f),
115            )
116        }
117    }
118
119    #[doc(alias = "frequency")]
120    fn connect_frequency_notify<F: Fn(&Self) + Send + Sync + 'static>(
121        &self,
122        f: F,
123    ) -> SignalHandlerId {
124        unsafe extern "C" fn notify_frequency_trampoline<
125            P: IsA<LFOControlSource>,
126            F: Fn(&P) + Send + Sync + 'static,
127        >(
128            this: *mut ffi::GstLFOControlSource,
129            _param_spec: glib::ffi::gpointer,
130            f: glib::ffi::gpointer,
131        ) {
132            let f: &F = &*(f as *const F);
133            f(LFOControlSource::from_glib_borrow(this).unsafe_cast_ref())
134        }
135        unsafe {
136            let f: Box_<F> = Box_::new(f);
137            connect_raw(
138                self.as_ptr() as *mut _,
139                b"notify::frequency\0".as_ptr() as *const _,
140                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
141                    notify_frequency_trampoline::<Self, F> as *const (),
142                )),
143                Box_::into_raw(f),
144            )
145        }
146    }
147
148    #[doc(alias = "offset")]
149    fn connect_offset_notify<F: Fn(&Self) + Send + Sync + 'static>(&self, f: F) -> SignalHandlerId {
150        unsafe extern "C" fn notify_offset_trampoline<
151            P: IsA<LFOControlSource>,
152            F: Fn(&P) + Send + Sync + 'static,
153        >(
154            this: *mut ffi::GstLFOControlSource,
155            _param_spec: glib::ffi::gpointer,
156            f: glib::ffi::gpointer,
157        ) {
158            let f: &F = &*(f as *const F);
159            f(LFOControlSource::from_glib_borrow(this).unsafe_cast_ref())
160        }
161        unsafe {
162            let f: Box_<F> = Box_::new(f);
163            connect_raw(
164                self.as_ptr() as *mut _,
165                b"notify::offset\0".as_ptr() as *const _,
166                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
167                    notify_offset_trampoline::<Self, F> as *const (),
168                )),
169                Box_::into_raw(f),
170            )
171        }
172    }
173
174    #[doc(alias = "timeshift")]
175    fn connect_timeshift_notify<F: Fn(&Self) + Send + Sync + 'static>(
176        &self,
177        f: F,
178    ) -> SignalHandlerId {
179        unsafe extern "C" fn notify_timeshift_trampoline<
180            P: IsA<LFOControlSource>,
181            F: Fn(&P) + Send + Sync + 'static,
182        >(
183            this: *mut ffi::GstLFOControlSource,
184            _param_spec: glib::ffi::gpointer,
185            f: glib::ffi::gpointer,
186        ) {
187            let f: &F = &*(f as *const F);
188            f(LFOControlSource::from_glib_borrow(this).unsafe_cast_ref())
189        }
190        unsafe {
191            let f: Box_<F> = Box_::new(f);
192            connect_raw(
193                self.as_ptr() as *mut _,
194                b"notify::timeshift\0".as_ptr() as *const _,
195                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
196                    notify_timeshift_trampoline::<Self, F> as *const (),
197                )),
198                Box_::into_raw(f),
199            )
200        }
201    }
202
203    #[doc(alias = "waveform")]
204    fn connect_waveform_notify<F: Fn(&Self) + Send + Sync + 'static>(
205        &self,
206        f: F,
207    ) -> SignalHandlerId {
208        unsafe extern "C" fn notify_waveform_trampoline<
209            P: IsA<LFOControlSource>,
210            F: Fn(&P) + Send + Sync + 'static,
211        >(
212            this: *mut ffi::GstLFOControlSource,
213            _param_spec: glib::ffi::gpointer,
214            f: glib::ffi::gpointer,
215        ) {
216            let f: &F = &*(f as *const F);
217            f(LFOControlSource::from_glib_borrow(this).unsafe_cast_ref())
218        }
219        unsafe {
220            let f: Box_<F> = Box_::new(f);
221            connect_raw(
222                self.as_ptr() as *mut _,
223                b"notify::waveform\0".as_ptr() as *const _,
224                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
225                    notify_waveform_trampoline::<Self, F> as *const (),
226                )),
227                Box_::into_raw(f),
228            )
229        }
230    }
231}
232
233impl<O: IsA<LFOControlSource>> LFOControlSourceExt for O {}
gstreamer_controller/auto/lfo_control_source.rs

gstreamer_controller/auto/
lfo_control_source.rs
