use crate::{
AsyncResult, Cancellable, Drive, File, Icon, Mount, MountMountFlags, MountOperation,
MountUnmountFlags, ffi,
};
use glib::{
object::ObjectType as _,
prelude::*,
signal::{SignalHandlerId, connect_raw},
translate::*,
};
use std::{boxed::Box as Box_, pin::Pin};
glib::wrapper! {
#[doc(alias = "GVolume")]
pub struct Volume(Interface<ffi::GVolume, ffi::GVolumeIface>);
match fn {
type_ => || ffi::g_volume_get_type(),
}
}
impl Volume {
pub const NONE: Option<&'static Volume> = None;
}
pub trait VolumeExt: IsA<Volume> + 'static {
#[doc(alias = "g_volume_can_eject")]
fn can_eject(&self) -> bool {
unsafe { from_glib(ffi::g_volume_can_eject(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "g_volume_can_mount")]
fn can_mount(&self) -> bool {
unsafe { from_glib(ffi::g_volume_can_mount(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "g_volume_eject_with_operation")]
fn eject_with_operation<P: FnOnce(Result<(), glib::Error>) + 'static>(
&self,
flags: MountUnmountFlags,
mount_operation: Option<&impl IsA<MountOperation>>,
cancellable: Option<&impl IsA<Cancellable>>,
callback: P,
) {
let main_context = glib::MainContext::ref_thread_default();
let is_main_context_owner = main_context.is_owner();
let has_acquired_main_context = (!is_main_context_owner)
.then(|| main_context.acquire().ok())
.flatten();
assert!(
is_main_context_owner || has_acquired_main_context.is_some(),
"Async operations only allowed if the thread is owning the MainContext"
);
let user_data: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::new(glib::thread_guard::ThreadGuard::new(callback));
unsafe extern "C" fn eject_with_operation_trampoline<
P: FnOnce(Result<(), glib::Error>) + 'static,
>(
_source_object: *mut glib::gobject_ffi::GObject,
res: *mut crate::ffi::GAsyncResult,
user_data: glib::ffi::gpointer,
) {
unsafe {
let mut error = std::ptr::null_mut();
ffi::g_volume_eject_with_operation_finish(
_source_object as *mut _,
res,
&mut error,
);
let result = if error.is_null() {
Ok(())
} else {
Err(from_glib_full(error))
};
let callback: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::from_raw(user_data as *mut _);
let callback: P = callback.into_inner();
callback(result);
}
}
let callback = eject_with_operation_trampoline::<P>;
unsafe {
ffi::g_volume_eject_with_operation(
self.as_ref().to_glib_none().0,
flags.into_glib(),
mount_operation.map(|p| p.as_ref()).to_glib_none().0,
cancellable.map(|p| p.as_ref()).to_glib_none().0,
Some(callback),
Box_::into_raw(user_data) as *mut _,
);
}
}
fn eject_with_operation_future(
&self,
flags: MountUnmountFlags,
mount_operation: Option<&(impl IsA<MountOperation> + Clone + 'static)>,
) -> Pin<Box_<dyn std::future::Future<Output = Result<(), glib::Error>> + 'static>> {
let mount_operation = mount_operation.map(ToOwned::to_owned);
Box_::pin(crate::GioFuture::new(
self,
move |obj, cancellable, send| {
obj.eject_with_operation(
flags,
mount_operation.as_ref().map(::std::borrow::Borrow::borrow),
Some(cancellable),
move |res| {
send.resolve(res);
},
);
},
))
}
#[doc(alias = "g_volume_enumerate_identifiers")]
fn enumerate_identifiers(&self) -> Vec<glib::GString> {
unsafe {
FromGlibPtrContainer::from_glib_full(ffi::g_volume_enumerate_identifiers(
self.as_ref().to_glib_none().0,
))
}
}
#[doc(alias = "g_volume_get_activation_root")]
#[doc(alias = "get_activation_root")]
fn activation_root(&self) -> Option<File> {
unsafe {
from_glib_full(ffi::g_volume_get_activation_root(
self.as_ref().to_glib_none().0,
))
}
}
#[doc(alias = "g_volume_get_drive")]
#[doc(alias = "get_drive")]
fn drive(&self) -> Option<Drive> {
unsafe { from_glib_full(ffi::g_volume_get_drive(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "g_volume_get_icon")]
#[doc(alias = "get_icon")]
fn icon(&self) -> Icon {
unsafe { from_glib_full(ffi::g_volume_get_icon(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "g_volume_get_identifier")]
#[doc(alias = "get_identifier")]
fn identifier(&self, kind: &str) -> Option<glib::GString> {
unsafe {
from_glib_full(ffi::g_volume_get_identifier(
self.as_ref().to_glib_none().0,
kind.to_glib_none().0,
))
}
}
#[doc(alias = "g_volume_get_mount")]
fn get_mount(&self) -> Option<Mount> {
unsafe { from_glib_full(ffi::g_volume_get_mount(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "g_volume_get_name")]
#[doc(alias = "get_name")]
fn name(&self) -> glib::GString {
unsafe { from_glib_full(ffi::g_volume_get_name(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "g_volume_get_sort_key")]
#[doc(alias = "get_sort_key")]
fn sort_key(&self) -> Option<glib::GString> {
unsafe { from_glib_none(ffi::g_volume_get_sort_key(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "g_volume_get_symbolic_icon")]
#[doc(alias = "get_symbolic_icon")]
fn symbolic_icon(&self) -> Icon {
unsafe {
from_glib_full(ffi::g_volume_get_symbolic_icon(
self.as_ref().to_glib_none().0,
))
}
}
#[doc(alias = "g_volume_get_uuid")]
#[doc(alias = "get_uuid")]
fn uuid(&self) -> Option<glib::GString> {
unsafe { from_glib_full(ffi::g_volume_get_uuid(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "g_volume_mount")]
fn mount<P: FnOnce(Result<(), glib::Error>) + 'static>(
&self,
flags: MountMountFlags,
mount_operation: Option<&impl IsA<MountOperation>>,
cancellable: Option<&impl IsA<Cancellable>>,
callback: P,
) {
let main_context = glib::MainContext::ref_thread_default();
let is_main_context_owner = main_context.is_owner();
let has_acquired_main_context = (!is_main_context_owner)
.then(|| main_context.acquire().ok())
.flatten();
assert!(
is_main_context_owner || has_acquired_main_context.is_some(),
"Async operations only allowed if the thread is owning the MainContext"
);
let user_data: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::new(glib::thread_guard::ThreadGuard::new(callback));
unsafe extern "C" fn mount_trampoline<P: FnOnce(Result<(), glib::Error>) + 'static>(
_source_object: *mut glib::gobject_ffi::GObject,
res: *mut crate::ffi::GAsyncResult,
user_data: glib::ffi::gpointer,
) {
unsafe {
let mut error = std::ptr::null_mut();
ffi::g_volume_mount_finish(_source_object as *mut _, res, &mut error);
let result = if error.is_null() {
Ok(())
} else {
Err(from_glib_full(error))
};
let callback: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::from_raw(user_data as *mut _);
let callback: P = callback.into_inner();
callback(result);
}
}
let callback = mount_trampoline::<P>;
unsafe {
ffi::g_volume_mount(
self.as_ref().to_glib_none().0,
flags.into_glib(),
mount_operation.map(|p| p.as_ref()).to_glib_none().0,
cancellable.map(|p| p.as_ref()).to_glib_none().0,
Some(callback),
Box_::into_raw(user_data) as *mut _,
);
}
}
fn mount_future(
&self,
flags: MountMountFlags,
mount_operation: Option<&(impl IsA<MountOperation> + Clone + 'static)>,
) -> Pin<Box_<dyn std::future::Future<Output = Result<(), glib::Error>> + 'static>> {
let mount_operation = mount_operation.map(ToOwned::to_owned);
Box_::pin(crate::GioFuture::new(
self,
move |obj, cancellable, send| {
obj.mount(
flags,
mount_operation.as_ref().map(::std::borrow::Borrow::borrow),
Some(cancellable),
move |res| {
send.resolve(res);
},
);
},
))
}
#[doc(alias = "g_volume_should_automount")]
fn should_automount(&self) -> bool {
unsafe {
from_glib(ffi::g_volume_should_automount(
self.as_ref().to_glib_none().0,
))
}
}
#[doc(alias = "changed")]
fn connect_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn changed_trampoline<P: IsA<Volume>, F: Fn(&P) + 'static>(
this: *mut ffi::GVolume,
f: glib::ffi::gpointer,
) {
unsafe {
let f: &F = &*(f as *const F);
f(Volume::from_glib_borrow(this).unsafe_cast_ref())
}
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"changed".as_ptr(),
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
changed_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "removed")]
fn connect_removed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn removed_trampoline<P: IsA<Volume>, F: Fn(&P) + 'static>(
this: *mut ffi::GVolume,
f: glib::ffi::gpointer,
) {
unsafe {
let f: &F = &*(f as *const F);
f(Volume::from_glib_borrow(this).unsafe_cast_ref())
}
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"removed".as_ptr(),
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
removed_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl<O: IsA<Volume>> VolumeExt for O {}