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use crate::subclass::prelude::*;
use crate::Window;
use glib::translate::*;
use glib::Cast;
pub trait WindowImpl: WindowImplExt + WidgetImpl {
fn activate_focus(&self) {
self.parent_activate_focus()
}
fn activate_default(&self) {
self.parent_activate_default()
}
fn keys_changed(&self) {
self.parent_keys_changed()
}
fn enable_debugging(&self, toggle: bool) -> bool {
self.parent_enable_debugging(toggle)
}
fn close_request(&self) -> glib::signal::Inhibit {
self.parent_close_request()
}
}
pub trait WindowImplExt: ObjectSubclass {
fn parent_activate_focus(&self);
fn parent_activate_default(&self);
fn parent_keys_changed(&self);
fn parent_enable_debugging(&self, toggle: bool) -> bool;
fn parent_close_request(&self) -> glib::signal::Inhibit;
}
impl<T: WindowImpl> WindowImplExt for T {
fn parent_activate_focus(&self) {
unsafe {
let data = T::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GtkWindowClass;
let f = (*parent_class)
.activate_focus
.expect("No parent class impl for \"activate_focus\"");
f(self.obj().unsafe_cast_ref::<Window>().to_glib_none().0)
}
}
fn parent_activate_default(&self) {
unsafe {
let data = T::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GtkWindowClass;
let f = (*parent_class)
.activate_default
.expect("No parent class impl for \"activate_default\"");
f(self.obj().unsafe_cast_ref::<Window>().to_glib_none().0)
}
}
fn parent_keys_changed(&self) {
unsafe {
let data = T::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GtkWindowClass;
let f = (*parent_class)
.keys_changed
.expect("No parent class impl for \"keys_changed\"");
f(self.obj().unsafe_cast_ref::<Window>().to_glib_none().0)
}
}
fn parent_enable_debugging(&self, toggle: bool) -> bool {
unsafe {
let data = T::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GtkWindowClass;
let f = (*parent_class)
.enable_debugging
.expect("No parent class impl for \"enable_debugging\"");
from_glib(f(
self.obj().unsafe_cast_ref::<Window>().to_glib_none().0,
toggle.into_glib(),
))
}
}
fn parent_close_request(&self) -> glib::signal::Inhibit {
unsafe {
let data = T::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GtkWindowClass;
let f = (*parent_class)
.close_request
.expect("No parent class impl for \"close_request\"");
glib::signal::Inhibit(from_glib(f(self
.obj()
.unsafe_cast_ref::<Window>()
.to_glib_none()
.0)))
}
}
}
unsafe impl<T: WindowImpl> IsSubclassable<T> for Window {
fn class_init(class: &mut ::glib::Class<Self>) {
Self::parent_class_init::<T>(class);
let klass = class.as_mut();
klass.activate_focus = Some(window_activate_focus::<T>);
klass.activate_default = Some(window_activate_default::<T>);
klass.keys_changed = Some(window_keys_changed::<T>);
klass.enable_debugging = Some(window_enable_debugging::<T>);
klass.close_request = Some(window_close_request::<T>);
}
}
unsafe extern "C" fn window_activate_focus<T: WindowImpl>(ptr: *mut ffi::GtkWindow) {
let instance = &*(ptr as *mut T::Instance);
let imp = instance.imp();
imp.activate_focus()
}
unsafe extern "C" fn window_activate_default<T: WindowImpl>(ptr: *mut ffi::GtkWindow) {
let instance = &*(ptr as *mut T::Instance);
let imp = instance.imp();
imp.activate_default()
}
unsafe extern "C" fn window_keys_changed<T: WindowImpl>(ptr: *mut ffi::GtkWindow) {
let instance = &*(ptr as *mut T::Instance);
let imp = instance.imp();
imp.keys_changed()
}
unsafe extern "C" fn window_enable_debugging<T: WindowImpl>(
ptr: *mut ffi::GtkWindow,
toggleptr: glib::ffi::gboolean,
) -> glib::ffi::gboolean {
let instance = &*(ptr as *mut T::Instance);
let imp = instance.imp();
let toggle: bool = from_glib(toggleptr);
imp.enable_debugging(toggle).into_glib()
}
unsafe extern "C" fn window_close_request<T: WindowImpl>(
ptr: *mut ffi::GtkWindow,
) -> glib::ffi::gboolean {
let instance = &*(ptr as *mut T::Instance);
let imp = instance.imp();
imp.close_request().into_glib()
}