gio/auto/dbus_object.rs
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// 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 crate::{ffi, DBusInterface};
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::boxed::Box as Box_;
glib::wrapper! {
/// The `GDBusObject` type is the base type for D-Bus objects on both
/// the service side (see `Gio::DBusObjectSkeleton`) and the client side
/// (see `Gio::DBusObjectProxy`). It is essentially just a container of
/// interfaces.
///
/// ## Signals
///
///
/// #### `interface-added`
/// Emitted when @interface is added to @object.
///
///
///
///
/// #### `interface-removed`
/// Emitted when @interface is removed from @object.
///
///
///
/// # Implements
///
/// [`DBusObjectExt`][trait@crate::prelude::DBusObjectExt]
#[doc(alias = "GDBusObject")]
pub struct DBusObject(Interface<ffi::GDBusObject, ffi::GDBusObjectIface>);
match fn {
type_ => || ffi::g_dbus_object_get_type(),
}
}
impl DBusObject {
pub const NONE: Option<&'static DBusObject> = None;
}
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::DBusObject>> Sealed for T {}
}
/// Trait containing all [`struct@DBusObject`] methods.
///
/// # Implementors
///
/// [`DBusObject`][struct@crate::DBusObject]
pub trait DBusObjectExt: IsA<DBusObject> + sealed::Sealed + 'static {
/// Gets the D-Bus interface with name @interface_name associated with
/// @self, if any.
/// ## `interface_name`
/// A D-Bus interface name.
///
/// # Returns
///
/// [`None`] if not found, otherwise a
/// #GDBusInterface that must be freed with g_object_unref().
#[doc(alias = "g_dbus_object_get_interface")]
#[doc(alias = "get_interface")]
fn interface(&self, interface_name: &str) -> Option<DBusInterface> {
unsafe {
from_glib_full(ffi::g_dbus_object_get_interface(
self.as_ref().to_glib_none().0,
interface_name.to_glib_none().0,
))
}
}
/// Gets the D-Bus interfaces associated with @self.
///
/// # Returns
///
/// A list of #GDBusInterface instances.
/// The returned list must be freed by g_list_free() after each element has been freed
/// with g_object_unref().
#[doc(alias = "g_dbus_object_get_interfaces")]
#[doc(alias = "get_interfaces")]
fn interfaces(&self) -> Vec<DBusInterface> {
unsafe {
FromGlibPtrContainer::from_glib_full(ffi::g_dbus_object_get_interfaces(
self.as_ref().to_glib_none().0,
))
}
}
/// Gets the object path for @self.
///
/// # Returns
///
/// A string owned by @self. Do not free.
#[doc(alias = "g_dbus_object_get_object_path")]
#[doc(alias = "get_object_path")]
fn object_path(&self) -> glib::GString {
unsafe {
from_glib_none(ffi::g_dbus_object_get_object_path(
self.as_ref().to_glib_none().0,
))
}
}
/// Emitted when @interface is added to @object.
/// ## `interface`
/// The #GDBusInterface that was added.
#[doc(alias = "interface-added")]
fn connect_interface_added<F: Fn(&Self, &DBusInterface) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn interface_added_trampoline<
P: IsA<DBusObject>,
F: Fn(&P, &DBusInterface) + 'static,
>(
this: *mut ffi::GDBusObject,
interface: *mut ffi::GDBusInterface,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(
DBusObject::from_glib_borrow(this).unsafe_cast_ref(),
&from_glib_borrow(interface),
)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"interface-added\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
interface_added_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
/// Emitted when @interface is removed from @object.
/// ## `interface`
/// The #GDBusInterface that was removed.
#[doc(alias = "interface-removed")]
fn connect_interface_removed<F: Fn(&Self, &DBusInterface) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn interface_removed_trampoline<
P: IsA<DBusObject>,
F: Fn(&P, &DBusInterface) + 'static,
>(
this: *mut ffi::GDBusObject,
interface: *mut ffi::GDBusInterface,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(
DBusObject::from_glib_borrow(this).unsafe_cast_ref(),
&from_glib_borrow(interface),
)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"interface-removed\0".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
interface_removed_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl<O: IsA<DBusObject>> DBusObjectExt for O {}