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use crate::subclass::prelude::*;
use crate::Popover;
use glib::translate::*;
use glib::Cast;
pub trait PopoverImpl: PopoverImplExt + WidgetImpl {
fn activate_default(&self) {
self.parent_activate_default()
}
fn closed(&self) {
self.parent_closed()
}
}
pub trait PopoverImplExt: ObjectSubclass {
fn parent_activate_default(&self);
fn parent_closed(&self);
}
impl<T: PopoverImpl> PopoverImplExt for T {
fn parent_activate_default(&self) {
unsafe {
let data = T::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GtkPopoverClass;
if let Some(f) = (*parent_class).activate_default {
f(self.obj().unsafe_cast_ref::<Popover>().to_glib_none().0)
}
}
}
fn parent_closed(&self) {
unsafe {
let data = T::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GtkPopoverClass;
if let Some(f) = (*parent_class).closed {
f(self.obj().unsafe_cast_ref::<Popover>().to_glib_none().0)
}
}
}
}
unsafe impl<T: PopoverImpl> IsSubclassable<T> for Popover {
fn class_init(class: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(class);
let klass = class.as_mut();
klass.activate_default = Some(popover_activate_default::<T>);
klass.closed = Some(popover_closed::<T>);
}
}
unsafe extern "C" fn popover_activate_default<T: PopoverImpl>(ptr: *mut ffi::GtkPopover) {
let instance = &*(ptr as *mut T::Instance);
let imp = instance.imp();
imp.activate_default()
}
unsafe extern "C" fn popover_closed<T: PopoverImpl>(ptr: *mut ffi::GtkPopover) {
let instance = &*(ptr as *mut T::Instance);
let imp = instance.imp();
imp.closed()
}