use glib::object::Cast;
use glib::object::IsA;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use glib::StaticType;
use glib::Value;
use glib_sys;
use gobject_sys;
use gtk_sys;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem;
use std::mem::transmute;
use CellArea;
glib_wrapper! {
pub struct CellAreaContext(Object<gtk_sys::GtkCellAreaContext, gtk_sys::GtkCellAreaContextClass, CellAreaContextClass>);
match fn {
get_type => || gtk_sys::gtk_cell_area_context_get_type(),
}
}
pub const NONE_CELL_AREA_CONTEXT: Option<&CellAreaContext> = None;
pub trait CellAreaContextExt: 'static {
fn allocate(&self, width: i32, height: i32);
fn get_allocation(&self) -> (i32, i32);
fn get_area(&self) -> Option<CellArea>;
fn get_preferred_height(&self) -> (i32, i32);
fn get_preferred_height_for_width(&self, width: i32) -> (i32, i32);
fn get_preferred_width(&self) -> (i32, i32);
fn get_preferred_width_for_height(&self, height: i32) -> (i32, i32);
fn push_preferred_height(&self, minimum_height: i32, natural_height: i32);
fn push_preferred_width(&self, minimum_width: i32, natural_width: i32);
fn reset(&self);
fn get_property_minimum_height(&self) -> i32;
fn get_property_minimum_width(&self) -> i32;
fn get_property_natural_height(&self) -> i32;
fn get_property_natural_width(&self) -> i32;
fn connect_property_minimum_height_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId;
fn connect_property_minimum_width_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId;
fn connect_property_natural_height_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId;
fn connect_property_natural_width_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId;
}
impl<O: IsA<CellAreaContext>> CellAreaContextExt for O {
fn allocate(&self, width: i32, height: i32) {
unsafe {
gtk_sys::gtk_cell_area_context_allocate(self.as_ref().to_glib_none().0, width, height);
}
}
fn get_allocation(&self) -> (i32, i32) {
unsafe {
let mut width = mem::MaybeUninit::uninit();
let mut height = mem::MaybeUninit::uninit();
gtk_sys::gtk_cell_area_context_get_allocation(
self.as_ref().to_glib_none().0,
width.as_mut_ptr(),
height.as_mut_ptr(),
);
let width = width.assume_init();
let height = height.assume_init();
(width, height)
}
}
fn get_area(&self) -> Option<CellArea> {
unsafe {
from_glib_none(gtk_sys::gtk_cell_area_context_get_area(
self.as_ref().to_glib_none().0,
))
}
}
fn get_preferred_height(&self) -> (i32, i32) {
unsafe {
let mut minimum_height = mem::MaybeUninit::uninit();
let mut natural_height = mem::MaybeUninit::uninit();
gtk_sys::gtk_cell_area_context_get_preferred_height(
self.as_ref().to_glib_none().0,
minimum_height.as_mut_ptr(),
natural_height.as_mut_ptr(),
);
let minimum_height = minimum_height.assume_init();
let natural_height = natural_height.assume_init();
(minimum_height, natural_height)
}
}
fn get_preferred_height_for_width(&self, width: i32) -> (i32, i32) {
unsafe {
let mut minimum_height = mem::MaybeUninit::uninit();
let mut natural_height = mem::MaybeUninit::uninit();
gtk_sys::gtk_cell_area_context_get_preferred_height_for_width(
self.as_ref().to_glib_none().0,
width,
minimum_height.as_mut_ptr(),
natural_height.as_mut_ptr(),
);
let minimum_height = minimum_height.assume_init();
let natural_height = natural_height.assume_init();
(minimum_height, natural_height)
}
}
fn get_preferred_width(&self) -> (i32, i32) {
unsafe {
let mut minimum_width = mem::MaybeUninit::uninit();
let mut natural_width = mem::MaybeUninit::uninit();
gtk_sys::gtk_cell_area_context_get_preferred_width(
self.as_ref().to_glib_none().0,
minimum_width.as_mut_ptr(),
natural_width.as_mut_ptr(),
);
let minimum_width = minimum_width.assume_init();
let natural_width = natural_width.assume_init();
(minimum_width, natural_width)
}
}
fn get_preferred_width_for_height(&self, height: i32) -> (i32, i32) {
unsafe {
let mut minimum_width = mem::MaybeUninit::uninit();
let mut natural_width = mem::MaybeUninit::uninit();
gtk_sys::gtk_cell_area_context_get_preferred_width_for_height(
self.as_ref().to_glib_none().0,
height,
minimum_width.as_mut_ptr(),
natural_width.as_mut_ptr(),
);
let minimum_width = minimum_width.assume_init();
let natural_width = natural_width.assume_init();
(minimum_width, natural_width)
}
}
fn push_preferred_height(&self, minimum_height: i32, natural_height: i32) {
unsafe {
gtk_sys::gtk_cell_area_context_push_preferred_height(
self.as_ref().to_glib_none().0,
minimum_height,
natural_height,
);
}
}
fn push_preferred_width(&self, minimum_width: i32, natural_width: i32) {
unsafe {
gtk_sys::gtk_cell_area_context_push_preferred_width(
self.as_ref().to_glib_none().0,
minimum_width,
natural_width,
);
}
}
fn reset(&self) {
unsafe {
gtk_sys::gtk_cell_area_context_reset(self.as_ref().to_glib_none().0);
}
}
fn get_property_minimum_height(&self) -> i32 {
unsafe {
let mut value = Value::from_type(<i32 as StaticType>::static_type());
gobject_sys::g_object_get_property(
self.to_glib_none().0 as *mut gobject_sys::GObject,
b"minimum-height\0".as_ptr() as *const _,
value.to_glib_none_mut().0,
);
value
.get()
.expect("Return Value for property `minimum-height` getter")
.unwrap()
}
}
fn get_property_minimum_width(&self) -> i32 {
unsafe {
let mut value = Value::from_type(<i32 as StaticType>::static_type());
gobject_sys::g_object_get_property(
self.to_glib_none().0 as *mut gobject_sys::GObject,
b"minimum-width\0".as_ptr() as *const _,
value.to_glib_none_mut().0,
);
value
.get()
.expect("Return Value for property `minimum-width` getter")
.unwrap()
}
}
fn get_property_natural_height(&self) -> i32 {
unsafe {
let mut value = Value::from_type(<i32 as StaticType>::static_type());
gobject_sys::g_object_get_property(
self.to_glib_none().0 as *mut gobject_sys::GObject,
b"natural-height\0".as_ptr() as *const _,
value.to_glib_none_mut().0,
);
value
.get()
.expect("Return Value for property `natural-height` getter")
.unwrap()
}
}
fn get_property_natural_width(&self) -> i32 {
unsafe {
let mut value = Value::from_type(<i32 as StaticType>::static_type());
gobject_sys::g_object_get_property(
self.to_glib_none().0 as *mut gobject_sys::GObject,
b"natural-width\0".as_ptr() as *const _,
value.to_glib_none_mut().0,
);
value
.get()
.expect("Return Value for property `natural-width` getter")
.unwrap()
}
}
fn connect_property_minimum_height_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn notify_minimum_height_trampoline<P, F: Fn(&P) + 'static>(
this: *mut gtk_sys::GtkCellAreaContext,
_param_spec: glib_sys::gpointer,
f: glib_sys::gpointer,
) where
P: IsA<CellAreaContext>,
{
let f: &F = &*(f as *const F);
f(&CellAreaContext::from_glib_borrow(this).unsafe_cast())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::minimum-height\0".as_ptr() as *const _,
Some(transmute(
notify_minimum_height_trampoline::<Self, F> as usize,
)),
Box_::into_raw(f),
)
}
}
fn connect_property_minimum_width_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn notify_minimum_width_trampoline<P, F: Fn(&P) + 'static>(
this: *mut gtk_sys::GtkCellAreaContext,
_param_spec: glib_sys::gpointer,
f: glib_sys::gpointer,
) where
P: IsA<CellAreaContext>,
{
let f: &F = &*(f as *const F);
f(&CellAreaContext::from_glib_borrow(this).unsafe_cast())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::minimum-width\0".as_ptr() as *const _,
Some(transmute(
notify_minimum_width_trampoline::<Self, F> as usize,
)),
Box_::into_raw(f),
)
}
}
fn connect_property_natural_height_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn notify_natural_height_trampoline<P, F: Fn(&P) + 'static>(
this: *mut gtk_sys::GtkCellAreaContext,
_param_spec: glib_sys::gpointer,
f: glib_sys::gpointer,
) where
P: IsA<CellAreaContext>,
{
let f: &F = &*(f as *const F);
f(&CellAreaContext::from_glib_borrow(this).unsafe_cast())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::natural-height\0".as_ptr() as *const _,
Some(transmute(
notify_natural_height_trampoline::<Self, F> as usize,
)),
Box_::into_raw(f),
)
}
}
fn connect_property_natural_width_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn notify_natural_width_trampoline<P, F: Fn(&P) + 'static>(
this: *mut gtk_sys::GtkCellAreaContext,
_param_spec: glib_sys::gpointer,
f: glib_sys::gpointer,
) where
P: IsA<CellAreaContext>,
{
let f: &F = &*(f as *const F);
f(&CellAreaContext::from_glib_borrow(this).unsafe_cast())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::natural-width\0".as_ptr() as *const _,
Some(transmute(
notify_natural_width_trampoline::<Self, F> as usize,
)),
Box_::into_raw(f),
)
}
}
}
impl fmt::Display for CellAreaContext {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "CellAreaContext")
}
}