use crate::Sorter;
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::{boxed::Box as Box_, fmt, mem::transmute};
glib::wrapper! {
#[doc(alias = "GtkTreeListRowSorter")]
pub struct TreeListRowSorter(Object<ffi::GtkTreeListRowSorter, ffi::GtkTreeListRowSorterClass>) @extends Sorter;
match fn {
type_ => || ffi::gtk_tree_list_row_sorter_get_type(),
}
}
impl TreeListRowSorter {
#[doc(alias = "gtk_tree_list_row_sorter_new")]
pub fn new(sorter: Option<impl IsA<Sorter>>) -> TreeListRowSorter {
assert_initialized_main_thread!();
unsafe {
from_glib_full(ffi::gtk_tree_list_row_sorter_new(
sorter.map(|p| p.upcast()).into_glib_ptr(),
))
}
}
#[doc(alias = "gtk_tree_list_row_sorter_get_sorter")]
#[doc(alias = "get_sorter")]
pub fn sorter(&self) -> Option<Sorter> {
unsafe {
from_glib_none(ffi::gtk_tree_list_row_sorter_get_sorter(
self.to_glib_none().0,
))
}
}
#[doc(alias = "gtk_tree_list_row_sorter_set_sorter")]
pub fn set_sorter(&self, sorter: Option<&impl IsA<Sorter>>) {
unsafe {
ffi::gtk_tree_list_row_sorter_set_sorter(
self.to_glib_none().0,
sorter.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
#[doc(alias = "sorter")]
pub fn connect_sorter_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_sorter_trampoline<F: Fn(&TreeListRowSorter) + 'static>(
this: *mut ffi::GtkTreeListRowSorter,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::sorter\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_sorter_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl fmt::Display for TreeListRowSorter {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("TreeListRowSorter")
}
}