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// Copyright 2018, The Gtk-rs Project Developers.
// See the COPYRIGHT file at the top-level directory of this distribution.
// Licensed under the MIT license, see the LICENSE file or <http://opensource.org/licenses/MIT>
use ffi;
use glib_ffi;
use gobject_ffi;
use glib::translate::*;
use glib::object::{Downcast, IsA};
use glib::Object;
use ListBox;
use ListBoxRow;
use gio;
use std::cell::RefCell;
use std::mem::transmute;
pub trait ListBoxExtManual {
#[cfg(any(feature = "v3_16", feature = "dox"))]
fn bind_model<'a, 'b, P: IsA<gio::ListModel> + 'a, Q: Into<Option<&'a P>>, R: FnMut(&Object) -> ListBoxRow + 'static>(&self, model: Q, create_widget_func: R);
#[cfg(any(feature = "v3_14", feature = "dox"))]
fn selected_foreach<P: FnMut(&Self, &ListBoxRow)>(&self, func: P);
//#[cfg(any(feature = "v3_10", feature = "dox"))]
//fn set_filter_func<'a, P: Into<Option<&'a /*Unimplemented*/ListBoxFilterFunc>>>(&self, filter_func: P, destroy: /*Unknown conversion*//*Unimplemented*/DestroyNotify);
//#[cfg(any(feature = "v3_10", feature = "dox"))]
//fn set_header_func<'a, P: Into<Option<&'a /*Unimplemented*/ListBoxUpdateHeaderFunc>>>(&self, update_header: P, destroy: /*Unknown conversion*//*Unimplemented*/DestroyNotify);
//#[cfg(any(feature = "v3_10", feature = "dox"))]
//fn set_sort_func<'a, P: Into<Option<&'a /*Unimplemented*/ListBoxSortFunc>>>(&self, sort_func: P, destroy: /*Unknown conversion*//*Unimplemented*/DestroyNotify);
}
impl<O: IsA<ListBox> + IsA<Object>> ListBoxExtManual for O {
#[cfg(any(feature = "v3_16", feature = "dox"))]
fn bind_model<'a, 'b, P: IsA<gio::ListModel> + 'a, Q: Into<Option<&'a P>>, R: FnMut(&Object) -> ListBoxRow + 'static>(&self, model: Q, create_widget_func: R) {
unsafe extern "C" fn bind_model_trampoline(
item: *mut gobject_ffi::GObject,
func: glib_ffi::gpointer,
) -> *mut ffi::GtkWidget
{
let func: &RefCell<Box<FnMut(&Object) -> ListBoxRow + 'static>> = transmute(func);
(&mut *func.borrow_mut())(
&from_glib_borrow(item),
).to_glib_full()
}
unsafe extern "C" fn destroy_closure(func: glib_ffi::gpointer) {
Box::<RefCell<Box<FnMut(&Object) -> ListBoxRow + 'static>>>::from_raw(
func as *mut _
);
}
let func: Box<RefCell<Box<FnMut(&Object) -> ListBoxRow + 'static>>> =
Box::new(RefCell::new(Box::new(create_widget_func)));
let destroy_closure = destroy_closure;
let model = model.into();
let model = model.to_glib_none();
unsafe {
ffi::gtk_list_box_bind_model(
self.to_glib_none().0,
model.0,
Some(bind_model_trampoline),
Box::into_raw(func) as glib_ffi::gpointer,
Some(destroy_closure),
)
}
}
#[cfg(any(feature = "v3_14", feature = "dox"))]
fn selected_foreach<P: FnMut(&Self, &ListBoxRow)>(&self, func: P) {
unsafe extern "C" fn foreach_trampoline<T>(
this: *mut ffi::GtkListBox,
row: *mut ffi::GtkListBoxRow,
func: glib_ffi::gpointer,
) where T: IsA<ListBox>
{
let func = func as *mut &mut (FnMut(&T, &ListBoxRow));
(*func)(
&ListBox::from_glib_borrow(this).downcast_unchecked(),
&from_glib_borrow(row),
)
}
unsafe {
let mut func = func;
let func_obj: &mut (FnMut(&Self, &ListBoxRow)) = &mut func;
let func_ptr = &func_obj as *const &mut (FnMut(&Self, &ListBoxRow)) as glib_ffi::gpointer;
ffi::gtk_list_box_selected_foreach(
self.to_glib_none().0,
Some(foreach_trampoline::<Self>),
func_ptr
)
}
}
//#[cfg(any(feature = "v3_10", feature = "dox"))]
//fn set_filter_func<'a, P: Into<Option<&'a /*Unimplemented*/ListBoxFilterFunc>>>(&self, filter_func: P, destroy: /*Unknown conversion*//*Unimplemented*/DestroyNotify) {
// unsafe { TODO: call ffi::gtk_list_box_set_filter_func() }
//}
//#[cfg(any(feature = "v3_10", feature = "dox"))]
//fn set_header_func<'a, P: Into<Option<&'a /*Unimplemented*/ListBoxUpdateHeaderFunc>>>(&self, update_header: P, destroy: /*Unknown conversion*//*Unimplemented*/DestroyNotify) {
// unsafe { TODO: call ffi::gtk_list_box_set_header_func() }
//}
//#[cfg(any(feature = "v3_10", feature = "dox"))]
//fn set_sort_func<'a, P: Into<Option<&'a /*Unimplemented*/ListBoxSortFunc>>>(&self, sort_func: P, destroy: /*Unknown conversion*//*Unimplemented*/DestroyNotify) {
// unsafe { TODO: call ffi::gtk_list_box_set_sort_func() }
//}
}