// This file was generated by gir (https://github.com/gtk-rs/gir) // from gir-files (https://github.com/gtk-rs/gir-files) // DO NOT EDIT use ChildProxy; use Element; #[cfg(any(feature = "v1_10", feature = "dox"))] use ElementFlags; use Object; use Pad; use PadDirection; use ffi; use glib; use glib::StaticType; use glib::Value; use glib::object::Cast; use glib::object::IsA; use glib::signal::SignalHandlerId; use glib::signal::connect_raw; use glib::translate::*; use glib_ffi; use gobject_ffi; use std::boxed::Box as Box_; use std::mem::transmute; glib_wrapper! { pub struct Bin(Object) @extends Element, Object, @implements ChildProxy; match fn { get_type => || ffi::gst_bin_get_type(), } } impl Bin { pub fn new<'a, P: Into>>(name: P) -> Bin { assert_initialized_main_thread!(); let name = name.into(); unsafe { Element::from_glib_none(ffi::gst_bin_new(name.to_glib_none().0)).unsafe_cast() } } } unsafe impl Send for Bin {} unsafe impl Sync for Bin {} pub const NONE_BIN: Option<&Bin> = None; pub trait GstBinExt: 'static { fn add>(&self, element: &P) -> Result<(), glib::error::BoolError>; //fn add_many>(&self, element_1: &P, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs); fn find_unlinked_pad(&self, direction: PadDirection) -> Option; fn get_by_interface(&self, iface: glib::types::Type) -> Option; fn get_by_name(&self, name: &str) -> Option; fn get_by_name_recurse_up(&self, name: &str) -> Option; #[cfg(any(feature = "v1_10", feature = "dox"))] fn get_suppressed_flags(&self) -> ElementFlags; //fn iterate_all_by_interface(&self, iface: glib::types::Type) -> /*Ignored*/Option; //fn iterate_elements(&self) -> /*Ignored*/Option; //fn iterate_recurse(&self) -> /*Ignored*/Option; //fn iterate_sinks(&self) -> /*Ignored*/Option; //fn iterate_sorted(&self) -> /*Ignored*/Option; //fn iterate_sources(&self) -> /*Ignored*/Option; fn recalculate_latency(&self) -> Result<(), glib::error::BoolError>; fn remove>(&self, element: &P) -> Result<(), glib::error::BoolError>; //fn remove_many>(&self, element_1: &P, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs); #[cfg(any(feature = "v1_10", feature = "dox"))] fn set_suppressed_flags(&self, flags: ElementFlags); fn sync_children_states(&self) -> Result<(), glib::error::BoolError>; fn get_property_async_handling(&self) -> bool; fn set_property_async_handling(&self, async_handling: bool); fn get_property_message_forward(&self) -> bool; fn set_property_message_forward(&self, message_forward: bool); #[cfg(any(feature = "v1_10", feature = "dox"))] fn connect_deep_element_added(&self, f: F) -> SignalHandlerId; #[cfg(any(feature = "v1_10", feature = "dox"))] fn connect_deep_element_removed(&self, f: F) -> SignalHandlerId; fn connect_element_added(&self, f: F) -> SignalHandlerId; fn connect_element_removed(&self, f: F) -> SignalHandlerId; fn connect_property_async_handling_notify(&self, f: F) -> SignalHandlerId; fn connect_property_message_forward_notify(&self, f: F) -> SignalHandlerId; } impl> GstBinExt for O { fn add>(&self, element: &P) -> Result<(), glib::error::BoolError> { unsafe { glib_result_from_gboolean!(ffi::gst_bin_add(self.as_ref().to_glib_none().0, element.as_ref().to_glib_none().0), "Failed to add element") } } //fn add_many>(&self, element_1: &P, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) { // unsafe { TODO: call ffi::gst_bin_add_many() } //} fn find_unlinked_pad(&self, direction: PadDirection) -> Option { unsafe { from_glib_full(ffi::gst_bin_find_unlinked_pad(self.as_ref().to_glib_none().0, direction.to_glib())) } } fn get_by_interface(&self, iface: glib::types::Type) -> Option { unsafe { from_glib_full(ffi::gst_bin_get_by_interface(self.as_ref().to_glib_none().0, iface.to_glib())) } } fn get_by_name(&self, name: &str) -> Option { unsafe { from_glib_full(ffi::gst_bin_get_by_name(self.as_ref().to_glib_none().0, name.to_glib_none().0)) } } fn get_by_name_recurse_up(&self, name: &str) -> Option { unsafe { from_glib_full(ffi::gst_bin_get_by_name_recurse_up(self.as_ref().to_glib_none().0, name.to_glib_none().0)) } } #[cfg(any(feature = "v1_10", feature = "dox"))] fn get_suppressed_flags(&self) -> ElementFlags { unsafe { from_glib(ffi::gst_bin_get_suppressed_flags(self.as_ref().to_glib_none().0)) } } //fn iterate_all_by_interface(&self, iface: glib::types::Type) -> /*Ignored*/Option { // unsafe { TODO: call ffi::gst_bin_iterate_all_by_interface() } //} //fn iterate_elements(&self) -> /*Ignored*/Option { // unsafe { TODO: call ffi::gst_bin_iterate_elements() } //} //fn iterate_recurse(&self) -> /*Ignored*/Option { // unsafe { TODO: call ffi::gst_bin_iterate_recurse() } //} //fn iterate_sinks(&self) -> /*Ignored*/Option { // unsafe { TODO: call ffi::gst_bin_iterate_sinks() } //} //fn iterate_sorted(&self) -> /*Ignored*/Option { // unsafe { TODO: call ffi::gst_bin_iterate_sorted() } //} //fn iterate_sources(&self) -> /*Ignored*/Option { // unsafe { TODO: call ffi::gst_bin_iterate_sources() } //} fn recalculate_latency(&self) -> Result<(), glib::error::BoolError> { unsafe { glib_result_from_gboolean!(ffi::gst_bin_recalculate_latency(self.as_ref().to_glib_none().0), "Failed to recalculate latency") } } fn remove>(&self, element: &P) -> Result<(), glib::error::BoolError> { unsafe { glib_result_from_gboolean!(ffi::gst_bin_remove(self.as_ref().to_glib_none().0, element.as_ref().to_glib_none().0), "Failed to remove element") } } //fn remove_many>(&self, element_1: &P, : /*Unknown conversion*//*Unimplemented*/Fundamental: VarArgs) { // unsafe { TODO: call ffi::gst_bin_remove_many() } //} #[cfg(any(feature = "v1_10", feature = "dox"))] fn set_suppressed_flags(&self, flags: ElementFlags) { unsafe { ffi::gst_bin_set_suppressed_flags(self.as_ref().to_glib_none().0, flags.to_glib()); } } fn sync_children_states(&self) -> Result<(), glib::error::BoolError> { unsafe { glib_result_from_gboolean!(ffi::gst_bin_sync_children_states(self.as_ref().to_glib_none().0), "Failed to sync children states") } } fn get_property_async_handling(&self) -> bool { unsafe { let mut value = Value::from_type(::static_type()); gobject_ffi::g_object_get_property(self.to_glib_none().0 as *mut gobject_ffi::GObject, b"async-handling\0".as_ptr() as *const _, value.to_glib_none_mut().0); value.get().unwrap() } } fn set_property_async_handling(&self, async_handling: bool) { unsafe { gobject_ffi::g_object_set_property(self.to_glib_none().0 as *mut gobject_ffi::GObject, b"async-handling\0".as_ptr() as *const _, Value::from(&async_handling).to_glib_none().0); } } fn get_property_message_forward(&self) -> bool { unsafe { let mut value = Value::from_type(::static_type()); gobject_ffi::g_object_get_property(self.to_glib_none().0 as *mut gobject_ffi::GObject, b"message-forward\0".as_ptr() as *const _, value.to_glib_none_mut().0); value.get().unwrap() } } fn set_property_message_forward(&self, message_forward: bool) { unsafe { gobject_ffi::g_object_set_property(self.to_glib_none().0 as *mut gobject_ffi::GObject, b"message-forward\0".as_ptr() as *const _, Value::from(&message_forward).to_glib_none().0); } } #[cfg(any(feature = "v1_10", feature = "dox"))] fn connect_deep_element_added(&self, f: F) -> SignalHandlerId { unsafe { let f: Box_ = Box_::new(f); connect_raw(self.as_ptr() as *mut _, b"deep-element-added\0".as_ptr() as *const _, Some(transmute(deep_element_added_trampoline:: as usize)), Box_::into_raw(f)) } } #[cfg(any(feature = "v1_10", feature = "dox"))] fn connect_deep_element_removed(&self, f: F) -> SignalHandlerId { unsafe { let f: Box_ = Box_::new(f); connect_raw(self.as_ptr() as *mut _, b"deep-element-removed\0".as_ptr() as *const _, Some(transmute(deep_element_removed_trampoline:: as usize)), Box_::into_raw(f)) } } fn connect_element_added(&self, f: F) -> SignalHandlerId { unsafe { let f: Box_ = Box_::new(f); connect_raw(self.as_ptr() as *mut _, b"element-added\0".as_ptr() as *const _, Some(transmute(element_added_trampoline:: as usize)), Box_::into_raw(f)) } } fn connect_element_removed(&self, f: F) -> SignalHandlerId { unsafe { let f: Box_ = Box_::new(f); connect_raw(self.as_ptr() as *mut _, b"element-removed\0".as_ptr() as *const _, Some(transmute(element_removed_trampoline:: as usize)), Box_::into_raw(f)) } } fn connect_property_async_handling_notify(&self, f: F) -> SignalHandlerId { unsafe { let f: Box_ = Box_::new(f); connect_raw(self.as_ptr() as *mut _, b"notify::async-handling\0".as_ptr() as *const _, Some(transmute(notify_async_handling_trampoline:: as usize)), Box_::into_raw(f)) } } fn connect_property_message_forward_notify(&self, f: F) -> SignalHandlerId { unsafe { let f: Box_ = Box_::new(f); connect_raw(self.as_ptr() as *mut _, b"notify::message-forward\0".as_ptr() as *const _, Some(transmute(notify_message_forward_trampoline:: as usize)), Box_::into_raw(f)) } } } #[cfg(any(feature = "v1_10", feature = "dox"))] unsafe extern "C" fn deep_element_added_trampoline(this: *mut ffi::GstBin, sub_bin: *mut ffi::GstBin, element: *mut ffi::GstElement, f: glib_ffi::gpointer) where P: IsA { let f: &F = transmute(f); f(&Bin::from_glib_borrow(this).unsafe_cast(), &from_glib_borrow(sub_bin), &from_glib_borrow(element)) } #[cfg(any(feature = "v1_10", feature = "dox"))] unsafe extern "C" fn deep_element_removed_trampoline(this: *mut ffi::GstBin, sub_bin: *mut ffi::GstBin, element: *mut ffi::GstElement, f: glib_ffi::gpointer) where P: IsA { let f: &F = transmute(f); f(&Bin::from_glib_borrow(this).unsafe_cast(), &from_glib_borrow(sub_bin), &from_glib_borrow(element)) } unsafe extern "C" fn element_added_trampoline(this: *mut ffi::GstBin, element: *mut ffi::GstElement, f: glib_ffi::gpointer) where P: IsA { let f: &F = transmute(f); f(&Bin::from_glib_borrow(this).unsafe_cast(), &from_glib_borrow(element)) } unsafe extern "C" fn element_removed_trampoline(this: *mut ffi::GstBin, element: *mut ffi::GstElement, f: glib_ffi::gpointer) where P: IsA { let f: &F = transmute(f); f(&Bin::from_glib_borrow(this).unsafe_cast(), &from_glib_borrow(element)) } unsafe extern "C" fn notify_async_handling_trampoline(this: *mut ffi::GstBin, _param_spec: glib_ffi::gpointer, f: glib_ffi::gpointer) where P: IsA { let f: &F = transmute(f); f(&Bin::from_glib_borrow(this).unsafe_cast()) } unsafe extern "C" fn notify_message_forward_trampoline(this: *mut ffi::GstBin, _param_spec: glib_ffi::gpointer, f: glib_ffi::gpointer) where P: IsA { let f: &F = transmute(f); f(&Bin::from_glib_borrow(this).unsafe_cast()) }