gdk/auto/
visual.rs

1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// DO NOT EDIT
4
5use gdk_sys;
6use glib::translate::*;
7use std::fmt;
8use std::mem;
9use ByteOrder;
10use Screen;
11use VisualType;
12
13glib_wrapper! {
14    pub struct Visual(Object<gdk_sys::GdkVisual, VisualClass>);
15
16    match fn {
17        get_type => || gdk_sys::gdk_visual_get_type(),
18    }
19}
20
21impl Visual {
22    #[cfg_attr(feature = "v3_22", deprecated)]
23    pub fn get_bits_per_rgb(&self) -> i32 {
24        unsafe { gdk_sys::gdk_visual_get_bits_per_rgb(self.to_glib_none().0) }
25    }
26
27    pub fn get_blue_pixel_details(&self) -> (u32, i32, i32) {
28        unsafe {
29            let mut mask = mem::uninitialized();
30            let mut shift = mem::uninitialized();
31            let mut precision = mem::uninitialized();
32            gdk_sys::gdk_visual_get_blue_pixel_details(
33                self.to_glib_none().0,
34                &mut mask,
35                &mut shift,
36                &mut precision,
37            );
38            (mask, shift, precision)
39        }
40    }
41
42    #[cfg_attr(feature = "v3_22", deprecated)]
43    pub fn get_byte_order(&self) -> ByteOrder {
44        unsafe { from_glib(gdk_sys::gdk_visual_get_byte_order(self.to_glib_none().0)) }
45    }
46
47    #[cfg_attr(feature = "v3_22", deprecated)]
48    pub fn get_colormap_size(&self) -> i32 {
49        unsafe { gdk_sys::gdk_visual_get_colormap_size(self.to_glib_none().0) }
50    }
51
52    pub fn get_depth(&self) -> i32 {
53        unsafe { gdk_sys::gdk_visual_get_depth(self.to_glib_none().0) }
54    }
55
56    pub fn get_green_pixel_details(&self) -> (u32, i32, i32) {
57        unsafe {
58            let mut mask = mem::uninitialized();
59            let mut shift = mem::uninitialized();
60            let mut precision = mem::uninitialized();
61            gdk_sys::gdk_visual_get_green_pixel_details(
62                self.to_glib_none().0,
63                &mut mask,
64                &mut shift,
65                &mut precision,
66            );
67            (mask, shift, precision)
68        }
69    }
70
71    pub fn get_red_pixel_details(&self) -> (u32, i32, i32) {
72        unsafe {
73            let mut mask = mem::uninitialized();
74            let mut shift = mem::uninitialized();
75            let mut precision = mem::uninitialized();
76            gdk_sys::gdk_visual_get_red_pixel_details(
77                self.to_glib_none().0,
78                &mut mask,
79                &mut shift,
80                &mut precision,
81            );
82            (mask, shift, precision)
83        }
84    }
85
86    pub fn get_screen(&self) -> Screen {
87        unsafe { from_glib_none(gdk_sys::gdk_visual_get_screen(self.to_glib_none().0)) }
88    }
89
90    pub fn get_visual_type(&self) -> VisualType {
91        unsafe { from_glib(gdk_sys::gdk_visual_get_visual_type(self.to_glib_none().0)) }
92    }
93
94    #[cfg_attr(feature = "v3_22", deprecated)]
95    pub fn get_best() -> Visual {
96        assert_initialized_main_thread!();
97        unsafe { from_glib_none(gdk_sys::gdk_visual_get_best()) }
98    }
99
100    #[cfg_attr(feature = "v3_22", deprecated)]
101    pub fn get_best_depth() -> i32 {
102        assert_initialized_main_thread!();
103        unsafe { gdk_sys::gdk_visual_get_best_depth() }
104    }
105
106    #[cfg_attr(feature = "v3_22", deprecated)]
107    pub fn get_best_type() -> VisualType {
108        assert_initialized_main_thread!();
109        unsafe { from_glib(gdk_sys::gdk_visual_get_best_type()) }
110    }
111
112    #[cfg_attr(feature = "v3_22", deprecated)]
113    pub fn get_best_with_both(depth: i32, visual_type: VisualType) -> Option<Visual> {
114        assert_initialized_main_thread!();
115        unsafe {
116            from_glib_none(gdk_sys::gdk_visual_get_best_with_both(
117                depth,
118                visual_type.to_glib(),
119            ))
120        }
121    }
122
123    #[cfg_attr(feature = "v3_22", deprecated)]
124    pub fn get_best_with_depth(depth: i32) -> Option<Visual> {
125        assert_initialized_main_thread!();
126        unsafe { from_glib_none(gdk_sys::gdk_visual_get_best_with_depth(depth)) }
127    }
128
129    #[cfg_attr(feature = "v3_22", deprecated)]
130    pub fn get_best_with_type(visual_type: VisualType) -> Option<Visual> {
131        assert_initialized_main_thread!();
132        unsafe {
133            from_glib_none(gdk_sys::gdk_visual_get_best_with_type(
134                visual_type.to_glib(),
135            ))
136        }
137    }
138
139    #[cfg_attr(feature = "v3_22", deprecated)]
140    pub fn get_system() -> Visual {
141        assert_initialized_main_thread!();
142        unsafe { from_glib_none(gdk_sys::gdk_visual_get_system()) }
143    }
144}
145
146impl fmt::Display for Visual {
147    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
148        write!(f, "Visual")
149    }
150}