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use atk_sys;
use glib::object::IsA;
use glib::translate::*;
use glib::GString;
use std::fmt;
use std::mem;
use CoordType;
glib_wrapper! {
pub struct Image(Interface<atk_sys::AtkImage>);
match fn {
get_type => || atk_sys::atk_image_get_type(),
}
}
pub const NONE_IMAGE: Option<&Image> = None;
pub trait AtkImageExt: 'static {
fn get_image_description(&self) -> Option<GString>;
fn get_image_locale(&self) -> Option<GString>;
fn get_image_position(&self, coord_type: CoordType) -> (i32, i32);
fn get_image_size(&self) -> (i32, i32);
fn set_image_description(&self, description: &str) -> bool;
}
impl<O: IsA<Image>> AtkImageExt for O {
fn get_image_description(&self) -> Option<GString> {
unsafe {
from_glib_none(atk_sys::atk_image_get_image_description(
self.as_ref().to_glib_none().0,
))
}
}
fn get_image_locale(&self) -> Option<GString> {
unsafe {
from_glib_none(atk_sys::atk_image_get_image_locale(
self.as_ref().to_glib_none().0,
))
}
}
fn get_image_position(&self, coord_type: CoordType) -> (i32, i32) {
unsafe {
let mut x = mem::uninitialized();
let mut y = mem::uninitialized();
atk_sys::atk_image_get_image_position(
self.as_ref().to_glib_none().0,
&mut x,
&mut y,
coord_type.to_glib(),
);
(x, y)
}
}
fn get_image_size(&self) -> (i32, i32) {
unsafe {
let mut width = mem::uninitialized();
let mut height = mem::uninitialized();
atk_sys::atk_image_get_image_size(
self.as_ref().to_glib_none().0,
&mut width,
&mut height,
);
(width, height)
}
}
fn set_image_description(&self, description: &str) -> bool {
unsafe {
from_glib(atk_sys::atk_image_set_image_description(
self.as_ref().to_glib_none().0,
description.to_glib_none().0,
))
}
}
}
impl fmt::Display for Image {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "Image")
}
}
