use crate::{ffi, Widget};
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::boxed::Box as Box_;
glib::wrapper! {
#[doc(alias = "GtkListHeader")]
pub struct ListHeader(Object<ffi::GtkListHeader, ffi::GtkListHeaderClass>);
match fn {
type_ => || ffi::gtk_list_header_get_type(),
}
}
impl ListHeader {
#[doc(alias = "gtk_list_header_get_child")]
#[doc(alias = "get_child")]
pub fn child(&self) -> Option<Widget> {
unsafe { from_glib_none(ffi::gtk_list_header_get_child(self.to_glib_none().0)) }
}
#[doc(alias = "gtk_list_header_get_end")]
#[doc(alias = "get_end")]
pub fn end(&self) -> u32 {
unsafe { ffi::gtk_list_header_get_end(self.to_glib_none().0) }
}
#[doc(alias = "gtk_list_header_get_item")]
#[doc(alias = "get_item")]
pub fn item(&self) -> Option<glib::Object> {
unsafe { from_glib_none(ffi::gtk_list_header_get_item(self.to_glib_none().0)) }
}
#[doc(alias = "gtk_list_header_get_n_items")]
#[doc(alias = "get_n_items")]
#[doc(alias = "n-items")]
pub fn n_items(&self) -> u32 {
unsafe { ffi::gtk_list_header_get_n_items(self.to_glib_none().0) }
}
#[doc(alias = "gtk_list_header_get_start")]
#[doc(alias = "get_start")]
pub fn start(&self) -> u32 {
unsafe { ffi::gtk_list_header_get_start(self.to_glib_none().0) }
}
#[doc(alias = "gtk_list_header_set_child")]
#[doc(alias = "child")]
pub fn set_child(&self, child: Option<&impl IsA<Widget>>) {
unsafe {
ffi::gtk_list_header_set_child(
self.to_glib_none().0,
child.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "child")]
pub fn connect_child_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_child_trampoline<F: Fn(&ListHeader) + 'static>(
this: *mut ffi::GtkListHeader,
_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 _,
c"notify::child".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_child_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "end")]
pub fn connect_end_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_end_trampoline<F: Fn(&ListHeader) + 'static>(
this: *mut ffi::GtkListHeader,
_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 _,
c"notify::end".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_end_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "item")]
pub fn connect_item_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_item_trampoline<F: Fn(&ListHeader) + 'static>(
this: *mut ffi::GtkListHeader,
_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 _,
c"notify::item".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_item_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "n-items")]
pub fn connect_n_items_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_n_items_trampoline<F: Fn(&ListHeader) + 'static>(
this: *mut ffi::GtkListHeader,
_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 _,
c"notify::n-items".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_n_items_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "start")]
pub fn connect_start_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_start_trampoline<F: Fn(&ListHeader) + 'static>(
this: *mut ffi::GtkListHeader,
_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 _,
c"notify::start".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_start_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}