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use gio_sys;
use glib::object::IsA;
use glib::translate::*;
use glib::GString;
#[cfg(any(feature = "v2_50", feature = "dox"))]
use std::boxed::Box as Box_;
use std::fmt;
use File;
glib_wrapper! {
pub struct Vfs(Object<gio_sys::GVfs, gio_sys::GVfsClass, VfsClass>);
match fn {
get_type => || gio_sys::g_vfs_get_type(),
}
}
impl Vfs {
pub fn get_default() -> Option<Vfs> {
unsafe { from_glib_none(gio_sys::g_vfs_get_default()) }
}
pub fn get_local() -> Option<Vfs> {
unsafe { from_glib_none(gio_sys::g_vfs_get_local()) }
}
}
unsafe impl Send for Vfs {}
unsafe impl Sync for Vfs {}
pub const NONE_VFS: Option<&Vfs> = None;
pub trait VfsExt: 'static {
fn get_file_for_path(&self, path: &str) -> Option<File>;
fn get_file_for_uri(&self, uri: &str) -> Option<File>;
fn get_supported_uri_schemes(&self) -> Vec<GString>;
fn is_active(&self) -> bool;
fn parse_name(&self, parse_name: &str) -> Option<File>;
#[cfg(any(feature = "v2_50", feature = "dox"))]
fn register_uri_scheme(
&self,
scheme: &str,
uri_func: Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>,
parse_name_func: Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>,
) -> bool;
#[cfg(any(feature = "v2_50", feature = "dox"))]
fn unregister_uri_scheme(&self, scheme: &str) -> bool;
}
impl<O: IsA<Vfs>> VfsExt for O {
fn get_file_for_path(&self, path: &str) -> Option<File> {
unsafe {
from_glib_full(gio_sys::g_vfs_get_file_for_path(
self.as_ref().to_glib_none().0,
path.to_glib_none().0,
))
}
}
fn get_file_for_uri(&self, uri: &str) -> Option<File> {
unsafe {
from_glib_full(gio_sys::g_vfs_get_file_for_uri(
self.as_ref().to_glib_none().0,
uri.to_glib_none().0,
))
}
}
fn get_supported_uri_schemes(&self) -> Vec<GString> {
unsafe {
FromGlibPtrContainer::from_glib_none(gio_sys::g_vfs_get_supported_uri_schemes(
self.as_ref().to_glib_none().0,
))
}
}
fn is_active(&self) -> bool {
unsafe { from_glib(gio_sys::g_vfs_is_active(self.as_ref().to_glib_none().0)) }
}
fn parse_name(&self, parse_name: &str) -> Option<File> {
unsafe {
from_glib_full(gio_sys::g_vfs_parse_name(
self.as_ref().to_glib_none().0,
parse_name.to_glib_none().0,
))
}
}
#[cfg(any(feature = "v2_50", feature = "dox"))]
fn register_uri_scheme(
&self,
scheme: &str,
uri_func: Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>,
parse_name_func: Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>,
) -> bool {
let uri_func_data: Box_<Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>> =
Box_::new(uri_func);
unsafe extern "C" fn uri_func_func(
vfs: *mut gio_sys::GVfs,
identifier: *const libc::c_char,
user_data: glib_sys::gpointer,
) -> *mut gio_sys::GFile {
let vfs = from_glib_borrow(vfs);
let identifier: Borrowed<GString> = from_glib_borrow(identifier);
let callback: &Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>> =
&*(user_data as *mut _);
let res = if let Some(ref callback) = *callback {
callback(&vfs, identifier.as_str())
} else {
panic!("cannot get closure...")
};
res.to_glib_full()
}
let uri_func = if uri_func_data.is_some() {
Some(uri_func_func as _)
} else {
None
};
let parse_name_func_data: Box_<Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>> =
Box_::new(parse_name_func);
unsafe extern "C" fn parse_name_func_func(
vfs: *mut gio_sys::GVfs,
identifier: *const libc::c_char,
user_data: glib_sys::gpointer,
) -> *mut gio_sys::GFile {
let vfs = from_glib_borrow(vfs);
let identifier: Borrowed<GString> = from_glib_borrow(identifier);
let callback: &Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>> =
&*(user_data as *mut _);
let res = if let Some(ref callback) = *callback {
callback(&vfs, identifier.as_str())
} else {
panic!("cannot get closure...")
};
res.to_glib_full()
}
let parse_name_func = if parse_name_func_data.is_some() {
Some(parse_name_func_func as _)
} else {
None
};
unsafe extern "C" fn uri_destroy_func(data: glib_sys::gpointer) {
let _callback: Box_<Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>> =
Box_::from_raw(data as *mut _);
}
let destroy_call4 = Some(uri_destroy_func as _);
unsafe extern "C" fn parse_name_destroy_func(data: glib_sys::gpointer) {
let _callback: Box_<Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>> =
Box_::from_raw(data as *mut _);
}
let destroy_call7 = Some(parse_name_destroy_func as _);
let super_callback0: Box_<Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>> =
uri_func_data;
let super_callback1: Box_<Option<Box_<dyn Fn(&Vfs, &str) -> File + 'static>>> =
parse_name_func_data;
unsafe {
from_glib(gio_sys::g_vfs_register_uri_scheme(
self.as_ref().to_glib_none().0,
scheme.to_glib_none().0,
uri_func,
Box_::into_raw(super_callback0) as *mut _,
destroy_call4,
parse_name_func,
Box_::into_raw(super_callback1) as *mut _,
destroy_call7,
))
}
}
#[cfg(any(feature = "v2_50", feature = "dox"))]
fn unregister_uri_scheme(&self, scheme: &str) -> bool {
unsafe {
from_glib(gio_sys::g_vfs_unregister_uri_scheme(
self.as_ref().to_glib_none().0,
scheme.to_glib_none().0,
))
}
}
}
impl fmt::Display for Vfs {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "Vfs")
}
}