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use Bin;
use Buildable;
use Container;
use Widget;
use Window;
use cairo;
use ffi;
use gdk_pixbuf;
use glib::object::Cast;
use glib::object::IsA;
use glib::translate::*;
use std::fmt;
glib_wrapper! {
pub struct OffscreenWindow(Object<ffi::GtkOffscreenWindow, ffi::GtkOffscreenWindowClass, OffscreenWindowClass>) @extends Window, Bin, Container, Widget, @implements Buildable;
match fn {
get_type => || ffi::gtk_offscreen_window_get_type(),
}
}
impl OffscreenWindow {
pub fn new() -> OffscreenWindow {
assert_initialized_main_thread!();
unsafe {
Widget::from_glib_none(ffi::gtk_offscreen_window_new()).unsafe_cast()
}
}
}
impl Default for OffscreenWindow {
fn default() -> Self {
Self::new()
}
}
pub const NONE_OFFSCREEN_WINDOW: Option<&OffscreenWindow> = None;
pub trait OffscreenWindowExt: 'static {
fn get_pixbuf(&self) -> Option<gdk_pixbuf::Pixbuf>;
fn get_surface(&self) -> Option<cairo::Surface>;
}
impl<O: IsA<OffscreenWindow>> OffscreenWindowExt for O {
fn get_pixbuf(&self) -> Option<gdk_pixbuf::Pixbuf> {
unsafe {
from_glib_full(ffi::gtk_offscreen_window_get_pixbuf(self.as_ref().to_glib_none().0))
}
}
fn get_surface(&self) -> Option<cairo::Surface> {
unsafe {
from_glib_none(ffi::gtk_offscreen_window_get_surface(self.as_ref().to_glib_none().0))
}
}
}
impl fmt::Display for OffscreenWindow {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "OffscreenWindow")
}
}