use crate::{ffi, Adjustment, Border, ScrollablePolicy};
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::boxed::Box as Box_;
glib::wrapper! {
#[doc(alias = "GtkScrollable")]
pub struct Scrollable(Interface<ffi::GtkScrollable, ffi::GtkScrollableInterface>);
match fn {
type_ => || ffi::gtk_scrollable_get_type(),
}
}
impl Scrollable {
pub const NONE: Option<&'static Scrollable> = None;
}
pub trait ScrollableExt: IsA<Scrollable> + 'static {
#[doc(alias = "gtk_scrollable_get_border")]
#[doc(alias = "get_border")]
fn border(&self) -> Option<Border> {
unsafe {
let mut border = Border::uninitialized();
let ret = from_glib(ffi::gtk_scrollable_get_border(
self.as_ref().to_glib_none().0,
border.to_glib_none_mut().0,
));
if ret {
Some(border)
} else {
None
}
}
}
#[doc(alias = "gtk_scrollable_get_hadjustment")]
#[doc(alias = "get_hadjustment")]
fn hadjustment(&self) -> Option<Adjustment> {
unsafe {
from_glib_none(ffi::gtk_scrollable_get_hadjustment(
self.as_ref().to_glib_none().0,
))
}
}
#[doc(alias = "gtk_scrollable_get_hscroll_policy")]
#[doc(alias = "get_hscroll_policy")]
#[doc(alias = "hscroll-policy")]
fn hscroll_policy(&self) -> ScrollablePolicy {
unsafe {
from_glib(ffi::gtk_scrollable_get_hscroll_policy(
self.as_ref().to_glib_none().0,
))
}
}
#[doc(alias = "gtk_scrollable_get_vadjustment")]
#[doc(alias = "get_vadjustment")]
fn vadjustment(&self) -> Option<Adjustment> {
unsafe {
from_glib_none(ffi::gtk_scrollable_get_vadjustment(
self.as_ref().to_glib_none().0,
))
}
}
#[doc(alias = "gtk_scrollable_get_vscroll_policy")]
#[doc(alias = "get_vscroll_policy")]
#[doc(alias = "vscroll-policy")]
fn vscroll_policy(&self) -> ScrollablePolicy {
unsafe {
from_glib(ffi::gtk_scrollable_get_vscroll_policy(
self.as_ref().to_glib_none().0,
))
}
}
#[doc(alias = "gtk_scrollable_set_hadjustment")]
#[doc(alias = "hadjustment")]
fn set_hadjustment(&self, hadjustment: Option<&impl IsA<Adjustment>>) {
unsafe {
ffi::gtk_scrollable_set_hadjustment(
self.as_ref().to_glib_none().0,
hadjustment.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
#[doc(alias = "gtk_scrollable_set_hscroll_policy")]
#[doc(alias = "hscroll-policy")]
fn set_hscroll_policy(&self, policy: ScrollablePolicy) {
unsafe {
ffi::gtk_scrollable_set_hscroll_policy(
self.as_ref().to_glib_none().0,
policy.into_glib(),
);
}
}
#[doc(alias = "gtk_scrollable_set_vadjustment")]
#[doc(alias = "vadjustment")]
fn set_vadjustment(&self, vadjustment: Option<&impl IsA<Adjustment>>) {
unsafe {
ffi::gtk_scrollable_set_vadjustment(
self.as_ref().to_glib_none().0,
vadjustment.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
#[doc(alias = "gtk_scrollable_set_vscroll_policy")]
#[doc(alias = "vscroll-policy")]
fn set_vscroll_policy(&self, policy: ScrollablePolicy) {
unsafe {
ffi::gtk_scrollable_set_vscroll_policy(
self.as_ref().to_glib_none().0,
policy.into_glib(),
);
}
}
#[doc(alias = "hadjustment")]
fn connect_hadjustment_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_hadjustment_trampoline<
P: IsA<Scrollable>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GtkScrollable,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Scrollable::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::hadjustment".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_hadjustment_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "hscroll-policy")]
fn connect_hscroll_policy_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_hscroll_policy_trampoline<
P: IsA<Scrollable>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GtkScrollable,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Scrollable::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::hscroll-policy".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_hscroll_policy_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "vadjustment")]
fn connect_vadjustment_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_vadjustment_trampoline<
P: IsA<Scrollable>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GtkScrollable,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Scrollable::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::vadjustment".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_vadjustment_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "vscroll-policy")]
fn connect_vscroll_policy_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_vscroll_policy_trampoline<
P: IsA<Scrollable>,
F: Fn(&P) + 'static,
>(
this: *mut ffi::GtkScrollable,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(Scrollable::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::vscroll-policy".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_vscroll_policy_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl<O: IsA<Scrollable>> ScrollableExt for O {}