Commit 9d35eff8 authored by Sebastian Dröge's avatar Sebastian Dröge 🍵

Add ChildProxy bindings

parent 02a4c8c1
......@@ -55,11 +55,13 @@ generate = [
"Gst.PadMode",
"Gst.SchedulingFlags",
"Gst.IteratorResult",
"Gst.ChildProxy",
]
manual = [
"GLib.Error",
"GLib.Source",
"GObject.Object",
"Gst.Structure",
"Gst.Iterator",
]
......
// This file was generated by gir (a01311c+) from gir-files (???)
// DO NOT EDIT
use ChildProxy;
use Element;
use Iterator;
use Object;
......@@ -21,7 +22,7 @@ use std::mem::transmute;
use std::ptr;
glib_wrapper! {
pub struct Bin(Object<ffi::GstBin>): Element, Object;
pub struct Bin(Object<ffi::GstBin>): Element, Object, ChildProxy;
match fn {
get_type => || ffi::gst_bin_get_type(),
......
// This file was generated by gir (a01311c+) from gir-files (???)
// DO NOT EDIT
use ffi;
use glib;
use glib::object::Downcast;
use glib::object::IsA;
use glib::signal::connect;
use glib::translate::*;
use glib_ffi;
use gobject_ffi;
use libc;
use std::boxed::Box as Box_;
use std::mem;
use std::mem::transmute;
use std::ptr;
glib_wrapper! {
pub struct ChildProxy(Object<ffi::GstChildProxy>);
match fn {
get_type => || ffi::gst_child_proxy_get_type(),
}
}
unsafe impl Send for ChildProxy {}
unsafe impl Sync for ChildProxy {}
pub trait ChildProxyExt {
fn child_added<P: IsA<glib::Object>>(&self, child: &P, name: &str);
fn child_removed<P: IsA<glib::Object>>(&self, child: &P, name: &str);
//fn get(&self, first_property_name: &str, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs);
fn get_child_by_index(&self, index: u32) -> Option<glib::Object>;
fn get_child_by_name(&self, name: &str) -> Option<glib::Object>;
fn get_children_count(&self) -> u32;
//fn get_property(&self, name: &str, value: /*Ignored*/glib::Value);
//fn get_valist(&self, first_property_name: &str, var_args: /*Unknown conversion*//*Unimplemented*/Unsupported);
//fn lookup(&self, name: &str, pspec: /*Ignored*/glib::ParamSpec) -> Option<glib::Object>;
//fn set(&self, first_property_name: &str, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs);
//fn set_property(&self, name: &str, value: /*Ignored*/&glib::Value);
//fn set_valist(&self, first_property_name: &str, var_args: /*Unknown conversion*//*Unimplemented*/Unsupported);
fn connect_child_added<F: Fn(&Self, &glib::Object, &str) + Send + Sync + 'static>(&self, f: F) -> u64;
fn connect_child_removed<F: Fn(&Self, &glib::Object, &str) + Send + Sync + 'static>(&self, f: F) -> u64;
}
impl<O: IsA<ChildProxy> + IsA<glib::object::Object>> ChildProxyExt for O {
fn child_added<P: IsA<glib::Object>>(&self, child: &P, name: &str) {
unsafe {
ffi::gst_child_proxy_child_added(self.to_glib_none().0, child.to_glib_none().0, name.to_glib_none().0);
}
}
fn child_removed<P: IsA<glib::Object>>(&self, child: &P, name: &str) {
unsafe {
ffi::gst_child_proxy_child_removed(self.to_glib_none().0, child.to_glib_none().0, name.to_glib_none().0);
}
}
//fn get(&self, first_property_name: &str, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) {
// unsafe { TODO: call ffi::gst_child_proxy_get() }
//}
fn get_child_by_index(&self, index: u32) -> Option<glib::Object> {
unsafe {
from_glib_full(ffi::gst_child_proxy_get_child_by_index(self.to_glib_none().0, index))
}
}
fn get_child_by_name(&self, name: &str) -> Option<glib::Object> {
unsafe {
from_glib_full(ffi::gst_child_proxy_get_child_by_name(self.to_glib_none().0, name.to_glib_none().0))
}
}
fn get_children_count(&self) -> u32 {
unsafe {
ffi::gst_child_proxy_get_children_count(self.to_glib_none().0)
}
}
//fn get_property(&self, name: &str, value: /*Ignored*/glib::Value) {
// unsafe { TODO: call ffi::gst_child_proxy_get_property() }
//}
//fn get_valist(&self, first_property_name: &str, var_args: /*Unknown conversion*//*Unimplemented*/Unsupported) {
// unsafe { TODO: call ffi::gst_child_proxy_get_valist() }
//}
//fn lookup(&self, name: &str, pspec: /*Ignored*/glib::ParamSpec) -> Option<glib::Object> {
// unsafe { TODO: call ffi::gst_child_proxy_lookup() }
//}
//fn set(&self, first_property_name: &str, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) {
// unsafe { TODO: call ffi::gst_child_proxy_set() }
//}
//fn set_property(&self, name: &str, value: /*Ignored*/&glib::Value) {
// unsafe { TODO: call ffi::gst_child_proxy_set_property() }
//}
//fn set_valist(&self, first_property_name: &str, var_args: /*Unknown conversion*//*Unimplemented*/Unsupported) {
// unsafe { TODO: call ffi::gst_child_proxy_set_valist() }
//}
fn connect_child_added<F: Fn(&Self, &glib::Object, &str) + Send + Sync + 'static>(&self, f: F) -> u64 {
unsafe {
let f: Box_<Box_<Fn(&Self, &glib::Object, &str) + Send + Sync + 'static>> = Box_::new(Box_::new(f));
connect(self.to_glib_none().0, "child-added",
transmute(child_added_trampoline::<Self> as usize), Box_::into_raw(f) as *mut _)
}
}
fn connect_child_removed<F: Fn(&Self, &glib::Object, &str) + Send + Sync + 'static>(&self, f: F) -> u64 {
unsafe {
let f: Box_<Box_<Fn(&Self, &glib::Object, &str) + Send + Sync + 'static>> = Box_::new(Box_::new(f));
connect(self.to_glib_none().0, "child-removed",
transmute(child_removed_trampoline::<Self> as usize), Box_::into_raw(f) as *mut _)
}
}
}
unsafe extern "C" fn child_added_trampoline<P>(this: *mut ffi::GstChildProxy, object: *mut gobject_ffi::GObject, name: *mut libc::c_char, f: glib_ffi::gpointer)
where P: IsA<ChildProxy> {
callback_guard!();
let f: &Box_<Fn(&P, &glib::Object, &str) + Send + Sync + 'static> = transmute(f);
f(&ChildProxy::from_glib_none(this).downcast_unchecked(), &from_glib_none(object), &String::from_glib_none(name))
}
unsafe extern "C" fn child_removed_trampoline<P>(this: *mut ffi::GstChildProxy, object: *mut gobject_ffi::GObject, name: *mut libc::c_char, f: glib_ffi::gpointer)
where P: IsA<ChildProxy> {
callback_guard!();
let f: &Box_<Fn(&P, &glib::Object, &str) + Send + Sync + 'static> = transmute(f);
f(&ChildProxy::from_glib_none(this).downcast_unchecked(), &from_glib_none(object), &String::from_glib_none(name))
}
......@@ -9,6 +9,7 @@ use FlowReturn;
use Plugin;
use ffi;
use glib;
use glib::object::IsA;
use glib::translate::*;
use std::mem;
use std::ptr;
......@@ -89,15 +90,15 @@ pub fn debug_is_colored() -> bool {
}
}
//pub fn debug_log<'a, P: IsA</*Ignored*/glib::Object> + 'a, Q: Into<Option<&'a P>>>(category: /*Ignored*/&mut DebugCategory, level: /*Ignored*/DebugLevel, file: &str, function: &str, line: i32, object: Q, format: &str, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) {
//pub fn debug_log<'a, P: IsA<glib::Object> + 'a, Q: Into<Option<&'a P>>>(category: /*Ignored*/&mut DebugCategory, level: /*Ignored*/DebugLevel, file: &str, function: &str, line: i32, object: Q, format: &str, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) {
// unsafe { TODO: call ffi::gst_debug_log() }
//}
//pub fn debug_log_default<'a, P: IsA</*Ignored*/glib::Object> + 'a, Q: Into<Option<&'a P>>, R: Into<Option</*Unimplemented*/Fundamental: Pointer>>>(category: /*Ignored*/&mut DebugCategory, level: /*Ignored*/DebugLevel, file: &str, function: &str, line: i32, object: Q, message: /*Ignored*/&mut DebugMessage, user_data: R) {
//pub fn debug_log_default<'a, P: IsA<glib::Object> + 'a, Q: Into<Option<&'a P>>, R: Into<Option</*Unimplemented*/Fundamental: Pointer>>>(category: /*Ignored*/&mut DebugCategory, level: /*Ignored*/DebugLevel, file: &str, function: &str, line: i32, object: Q, message: /*Ignored*/&mut DebugMessage, user_data: R) {
// unsafe { TODO: call ffi::gst_debug_log_default() }
//}
//pub fn debug_log_valist<'a, P: IsA</*Ignored*/glib::Object> + 'a, Q: Into<Option<&'a P>>>(category: /*Ignored*/&mut DebugCategory, level: /*Ignored*/DebugLevel, file: &str, function: &str, line: i32, object: Q, format: &str, args: /*Unknown conversion*//*Unimplemented*/Unsupported) {
//pub fn debug_log_valist<'a, P: IsA<glib::Object> + 'a, Q: Into<Option<&'a P>>>(category: /*Ignored*/&mut DebugCategory, level: /*Ignored*/DebugLevel, file: &str, function: &str, line: i32, object: Q, format: &str, args: /*Unknown conversion*//*Unimplemented*/Unsupported) {
// unsafe { TODO: call ffi::gst_debug_log_valist() }
//}
......@@ -480,7 +481,7 @@ pub fn util_gdouble_to_guint64(value: f64) -> u64 {
}
//#[cfg(feature = "v1_12")]
//pub fn util_get_object_array<P: IsA</*Ignored*/glib::Object>>(object: &P, name: &str, array: /*Ignored*/glib::ValueArray) -> bool {
//pub fn util_get_object_array<P: IsA<glib::Object>>(object: &P, name: &str, array: /*Ignored*/glib::ValueArray) -> bool {
// unsafe { TODO: call ffi::gst_util_get_object_array() }
//}
......@@ -533,12 +534,15 @@ pub fn util_seqnum_next() -> u32 {
}
}
//pub fn util_set_object_arg<P: IsA</*Ignored*/glib::Object>>(object: &P, name: &str, value: &str) {
// unsafe { TODO: call ffi::gst_util_set_object_arg() }
//}
pub fn util_set_object_arg<P: IsA<glib::Object>>(object: &P, name: &str, value: &str) {
assert_initialized_main_thread!();
unsafe {
ffi::gst_util_set_object_arg(object.to_glib_none().0, name.to_glib_none().0, value.to_glib_none().0);
}
}
//#[cfg(feature = "v1_12")]
//pub fn util_set_object_array<P: IsA</*Ignored*/glib::Object>>(object: &P, name: &str, array: /*Ignored*/&glib::ValueArray) -> bool {
//pub fn util_set_object_array<P: IsA<glib::Object>>(object: &P, name: &str, array: /*Ignored*/&glib::ValueArray) -> bool {
// unsafe { TODO: call ffi::gst_util_set_object_array() }
//}
......
......@@ -8,6 +8,10 @@ pub use self::bin::BinExt;
mod bus;
pub use self::bus::Bus;
mod child_proxy;
pub use self::child_proxy::ChildProxy;
pub use self::child_proxy::ChildProxyExt;
mod clock;
pub use self::clock::Clock;
pub use self::clock::ClockExt;
......@@ -196,6 +200,7 @@ pub mod functions;
#[doc(hidden)]
pub mod traits {
pub use super::BinExt;
pub use super::ChildProxyExt;
pub use super::ClockExt;
pub use super::DeviceExt;
pub use super::DeviceMonitorExt;
......
......@@ -28,7 +28,7 @@ impl Object {
}
}
//pub fn default_deep_notify<P: IsA</*Ignored*/glib::Object>, Q: IsA<Object>, R: IsA</*Ignored*/glib::ParamSpec>>(object: &P, orig: &Q, pspec: &R, excluded_props: &[&str]) {
//pub fn default_deep_notify<P: IsA<glib::Object>, Q: IsA<Object>, R: IsA</*Ignored*/glib::ParamSpec>>(object: &P, orig: &Q, pspec: &R, excluded_props: &[&str]) {
// unsafe { TODO: call ffi::gst_object_default_deep_notify() }
//}
......
......@@ -2,6 +2,7 @@
// DO NOT EDIT
use Bin;
use ChildProxy;
use Clock;
use ClockTime;
use Element;
......@@ -16,7 +17,7 @@ use std::mem;
use std::ptr;
glib_wrapper! {
pub struct Pipeline(Object<ffi::GstPipeline>): Bin, Element, Object;
pub struct Pipeline(Object<ffi::GstPipeline>): Bin, Element, Object, ChildProxy;
match fn {
get_type => || ffi::gst_pipeline_get_type(),
......
// Copyright (C) 2017 Sebastian Dröge <sebastian@centricular.com>
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use ffi;
use glib;
use glib::object::IsA;
use glib::translate::*;
use std::ptr;
use ChildProxy;
pub trait ChildProxyExtManual {
fn get_property(&self, name: &str) -> Option<glib::Value>;
fn set_property(&self, name: &str, value: &glib::Value) -> Result<(), glib::BoolError>;
}
impl<O: IsA<ChildProxy>> ChildProxyExtManual for O {
fn get_property(&self, name: &str) -> Option<glib::Value> {
unsafe {
let found: bool = from_glib(ffi::gst_child_proxy_lookup(self.to_glib_none().0, name.to_glib_none().0, ptr::null_mut(), ptr::null_mut()));
if !found {
return None;
}
let mut value = glib::Value::uninitialized();
ffi::gst_child_proxy_get_property(self.to_glib_none().0, name.to_glib_none().0, value.to_glib_none_mut().0);
Some(value)
}
}
fn set_property(&self, name: &str, value: &glib::Value) -> Result<(), glib::BoolError> {
unsafe {
let found: bool = from_glib(ffi::gst_child_proxy_lookup(self.to_glib_none().0, name.to_glib_none().0, ptr::null_mut(), ptr::null_mut()));
if !found {
return Err(glib::BoolError("Child property not found"));
}
ffi::gst_child_proxy_set_property(self.to_glib_none().0, name.to_glib_none().0, value.to_glib_none().0);
Ok(())
}
}
}
......@@ -73,10 +73,12 @@ mod gobject;
mod segment;
mod proxy_pad;
mod ghost_pad;
mod child_proxy;
pub use element::ElementExtManual;
pub use bin::BinExtManual;
pub use pad::{PadExtManual, PadProbeId, PadProbeInfo, PadProbeData, PAD_PROBE_ID_INVALID};
pub use gobject::GObjectExtManualGst;
pub use child_proxy::ChildProxyExtManual;
mod iterator;
pub use self::iterator::Iterator;
......
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