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use glib;
use glib::object::Cast;
use glib::object::IsA;
use glib::object::ObjectExt;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use glib_sys;
use gobject_sys;
use gtk;
use gtk_source_sys;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem::transmute;
glib_wrapper! {
pub struct CompletionInfo(Object<gtk_source_sys::GtkSourceCompletionInfo, gtk_source_sys::GtkSourceCompletionInfoClass, CompletionInfoClass>) @extends gtk::Window, gtk::Bin, gtk::Container, gtk::Widget, @implements gtk::Buildable;
match fn {
get_type => || gtk_source_sys::gtk_source_completion_info_get_type(),
}
}
impl CompletionInfo {
pub fn new() -> CompletionInfo {
assert_initialized_main_thread!();
unsafe { from_glib_none(gtk_source_sys::gtk_source_completion_info_new()) }
}
}
impl Default for CompletionInfo {
fn default() -> Self {
Self::new()
}
}
pub const NONE_COMPLETION_INFO: Option<&CompletionInfo> = None;
pub trait CompletionInfoExt: 'static {
#[cfg_attr(feature = "v3_8", deprecated)]
fn get_widget(&self) -> Option<gtk::Widget>;
#[cfg_attr(feature = "v3_8", deprecated)]
fn set_widget<P: IsA<gtk::Widget>>(&self, widget: Option<&P>);
#[cfg_attr(feature = "v3_10", deprecated)]
fn connect_before_show<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
#[cfg_attr(feature = "v3_10", deprecated)]
fn emit_before_show(&self);
}
impl<O: IsA<CompletionInfo>> CompletionInfoExt for O {
fn get_widget(&self) -> Option<gtk::Widget> {
unsafe {
from_glib_none(gtk_source_sys::gtk_source_completion_info_get_widget(
self.as_ref().to_glib_none().0,
))
}
}
fn set_widget<P: IsA<gtk::Widget>>(&self, widget: Option<&P>) {
unsafe {
gtk_source_sys::gtk_source_completion_info_set_widget(
self.as_ref().to_glib_none().0,
widget.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
fn connect_before_show<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn before_show_trampoline<P, F: Fn(&P) + 'static>(
this: *mut gtk_source_sys::GtkSourceCompletionInfo,
f: glib_sys::gpointer,
) where
P: IsA<CompletionInfo>,
{
let f: &F = &*(f as *const F);
f(&CompletionInfo::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"before-show\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
before_show_trampoline::<Self, F> as *const (),
)),
Box_::into_raw(f),
)
}
}
fn emit_before_show(&self) {
let _ = unsafe {
glib::Object::from_glib_borrow(self.to_glib_none().0 as *mut gobject_sys::GObject)
.emit("before-show", &[])
.unwrap()
};
}
}
impl fmt::Display for CompletionInfo {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "CompletionInfo")
}
}