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use crate::{Screen, VisualType};
use glib::translate::*;
use std::{fmt, mem};
glib::wrapper! {
#[doc(alias = "GdkVisual")]
pub struct Visual(Object<ffi::GdkVisual>);
match fn {
type_ => || ffi::gdk_visual_get_type(),
}
}
impl Visual {
#[doc(alias = "gdk_visual_get_blue_pixel_details")]
#[doc(alias = "get_blue_pixel_details")]
pub fn blue_pixel_details(&self) -> (u32, i32, i32) {
unsafe {
let mut mask = mem::MaybeUninit::uninit();
let mut shift = mem::MaybeUninit::uninit();
let mut precision = mem::MaybeUninit::uninit();
ffi::gdk_visual_get_blue_pixel_details(
self.to_glib_none().0,
mask.as_mut_ptr(),
shift.as_mut_ptr(),
precision.as_mut_ptr(),
);
(
mask.assume_init(),
shift.assume_init(),
precision.assume_init(),
)
}
}
#[doc(alias = "gdk_visual_get_depth")]
#[doc(alias = "get_depth")]
pub fn depth(&self) -> i32 {
unsafe { ffi::gdk_visual_get_depth(self.to_glib_none().0) }
}
#[doc(alias = "gdk_visual_get_green_pixel_details")]
#[doc(alias = "get_green_pixel_details")]
pub fn green_pixel_details(&self) -> (u32, i32, i32) {
unsafe {
let mut mask = mem::MaybeUninit::uninit();
let mut shift = mem::MaybeUninit::uninit();
let mut precision = mem::MaybeUninit::uninit();
ffi::gdk_visual_get_green_pixel_details(
self.to_glib_none().0,
mask.as_mut_ptr(),
shift.as_mut_ptr(),
precision.as_mut_ptr(),
);
(
mask.assume_init(),
shift.assume_init(),
precision.assume_init(),
)
}
}
#[doc(alias = "gdk_visual_get_red_pixel_details")]
#[doc(alias = "get_red_pixel_details")]
pub fn red_pixel_details(&self) -> (u32, i32, i32) {
unsafe {
let mut mask = mem::MaybeUninit::uninit();
let mut shift = mem::MaybeUninit::uninit();
let mut precision = mem::MaybeUninit::uninit();
ffi::gdk_visual_get_red_pixel_details(
self.to_glib_none().0,
mask.as_mut_ptr(),
shift.as_mut_ptr(),
precision.as_mut_ptr(),
);
(
mask.assume_init(),
shift.assume_init(),
precision.assume_init(),
)
}
}
#[doc(alias = "gdk_visual_get_screen")]
#[doc(alias = "get_screen")]
pub fn screen(&self) -> Screen {
unsafe { from_glib_none(ffi::gdk_visual_get_screen(self.to_glib_none().0)) }
}
#[doc(alias = "gdk_visual_get_visual_type")]
#[doc(alias = "get_visual_type")]
pub fn visual_type(&self) -> VisualType {
unsafe { from_glib(ffi::gdk_visual_get_visual_type(self.to_glib_none().0)) }
}
}
impl fmt::Display for Visual {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("Visual")
}
}