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use ffi;
#[cfg(any(feature = "v2_44", feature = "dox"))]
use glib;
#[cfg(any(feature = "v2_44", feature = "dox"))]
use glib::object::Cast;
use glib::object::IsA;
#[cfg(any(feature = "v2_44", feature = "dox"))]
use glib::signal::SignalHandlerId;
#[cfg(any(feature = "v2_44", feature = "dox"))]
use glib::signal::connect_raw;
use glib::translate::*;
#[cfg(any(feature = "v2_44", feature = "dox"))]
use glib_ffi;
#[cfg(any(feature = "v2_44", feature = "dox"))]
use libc;
#[cfg(any(feature = "v2_44", feature = "dox"))]
use std::boxed::Box as Box_;
use std::fmt;
#[cfg(any(feature = "v2_44", feature = "dox"))]
use std::mem::transmute;
glib_wrapper! {
pub struct ListModel(Interface<ffi::GListModel>);
match fn {
get_type => || ffi::g_list_model_get_type(),
}
}
pub const NONE_LIST_MODEL: Option<&ListModel> = None;
pub trait ListModelExt: 'static {
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn get_item_type(&self) -> glib::types::Type;
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn get_n_items(&self) -> u32;
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn get_object(&self, position: u32) -> Option<glib::Object>;
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn items_changed(&self, position: u32, removed: u32, added: u32);
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn connect_items_changed<F: Fn(&Self, u32, u32, u32) + 'static>(&self, f: F) -> SignalHandlerId;
}
impl<O: IsA<ListModel>> ListModelExt for O {
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn get_item_type(&self) -> glib::types::Type {
unsafe {
from_glib(ffi::g_list_model_get_item_type(self.as_ref().to_glib_none().0))
}
}
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn get_n_items(&self) -> u32 {
unsafe {
ffi::g_list_model_get_n_items(self.as_ref().to_glib_none().0)
}
}
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn get_object(&self, position: u32) -> Option<glib::Object> {
unsafe {
from_glib_full(ffi::g_list_model_get_object(self.as_ref().to_glib_none().0, position))
}
}
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn items_changed(&self, position: u32, removed: u32, added: u32) {
unsafe {
ffi::g_list_model_items_changed(self.as_ref().to_glib_none().0, position, removed, added);
}
}
#[cfg(any(feature = "v2_44", feature = "dox"))]
fn connect_items_changed<F: Fn(&Self, u32, u32, u32) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(self.as_ptr() as *mut _, b"items-changed\0".as_ptr() as *const _,
Some(transmute(items_changed_trampoline::<Self, F> as usize)), Box_::into_raw(f))
}
}
}
#[cfg(any(feature = "v2_44", feature = "dox"))]
unsafe extern "C" fn items_changed_trampoline<P, F: Fn(&P, u32, u32, u32) + 'static>(this: *mut ffi::GListModel, position: libc::c_uint, removed: libc::c_uint, added: libc::c_uint, f: glib_ffi::gpointer)
where P: IsA<ListModel> {
let f: &F = transmute(f);
f(&ListModel::from_glib_borrow(this).unsafe_cast(), position, removed, added)
}
impl fmt::Display for ListModel {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "ListModel")
}
}