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use gio_sys;
use glib;
use glib::object::IsA;
use glib::translate::*;
use glib::GString;
use glib_sys;
use std::fmt;
use std::ptr;
glib_wrapper! {
pub struct Icon(Interface<gio_sys::GIcon>);
match fn {
get_type => || gio_sys::g_icon_get_type(),
}
}
impl Icon {
pub fn deserialize(value: &glib::Variant) -> Option<Icon> {
unsafe { from_glib_full(gio_sys::g_icon_deserialize(value.to_glib_none().0)) }
}
pub fn hash(&self) -> u32 {
unsafe {
gio_sys::g_icon_hash(
ToGlibPtr::<*mut gio_sys::GIcon>::to_glib_none(self).0 as glib_sys::gconstpointer,
)
}
}
pub fn new_for_string(str: &str) -> Result<Icon, glib::Error> {
unsafe {
let mut error = ptr::null_mut();
let ret = gio_sys::g_icon_new_for_string(str.to_glib_none().0, &mut error);
if error.is_null() {
Ok(from_glib_full(ret))
} else {
Err(from_glib_full(error))
}
}
}
}
pub const NONE_ICON: Option<&Icon> = None;
pub trait IconExt: 'static {
fn equal<P: IsA<Icon>>(&self, icon2: Option<&P>) -> bool;
fn serialize(&self) -> Option<glib::Variant>;
fn to_string(&self) -> Option<GString>;
}
impl<O: IsA<Icon>> IconExt for O {
fn equal<P: IsA<Icon>>(&self, icon2: Option<&P>) -> bool {
unsafe {
from_glib(gio_sys::g_icon_equal(
self.as_ref().to_glib_none().0,
icon2.map(|p| p.as_ref()).to_glib_none().0,
))
}
}
fn serialize(&self) -> Option<glib::Variant> {
unsafe { from_glib_full(gio_sys::g_icon_serialize(self.as_ref().to_glib_none().0)) }
}
fn to_string(&self) -> Option<GString> {
unsafe { from_glib_full(gio_sys::g_icon_to_string(self.as_ref().to_glib_none().0)) }
}
}
impl fmt::Display for Icon {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "Icon")
}
}