gdk4 0.9.4

Rust bindings of the GDK 4 library
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173

// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

#[cfg(feature = "v4_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_16")))]
use crate::ColorState;
use crate::{ffi, GLContext, MemoryFormat, Texture};
use glib::translate::*;
#[cfg(feature = "v4_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_16")))]
use glib::{
    prelude::*,
    signal::{connect_raw, SignalHandlerId},
};
#[cfg(feature = "v4_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_16")))]
use std::boxed::Box as Box_;

glib::wrapper! {
    #[doc(alias = "GdkGLTextureBuilder")]
    pub struct GLTextureBuilder(Object<ffi::GdkGLTextureBuilder, ffi::GdkGLTextureBuilderClass>);

    match fn {
        type_ => || ffi::gdk_gl_texture_builder_get_type(),
    }
}

impl GLTextureBuilder {
    #[doc(alias = "gdk_gl_texture_builder_new")]
    pub fn new() -> GLTextureBuilder {
        assert_initialized_main_thread!();
        unsafe { from_glib_full(ffi::gdk_gl_texture_builder_new()) }
    }

    #[cfg(feature = "v4_16")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v4_16")))]
    #[doc(alias = "gdk_gl_texture_builder_get_color_state")]
    #[doc(alias = "get_color_state")]
    #[doc(alias = "color-state")]
    pub fn color_state(&self) -> ColorState {
        unsafe {
            from_glib_full(ffi::gdk_gl_texture_builder_get_color_state(
                self.to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gdk_gl_texture_builder_get_context")]
    #[doc(alias = "get_context")]
    pub fn context(&self) -> Option<GLContext> {
        unsafe {
            from_glib_none(ffi::gdk_gl_texture_builder_get_context(
                self.to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gdk_gl_texture_builder_get_format")]
    #[doc(alias = "get_format")]
    pub fn format(&self) -> MemoryFormat {
        unsafe {
            from_glib(ffi::gdk_gl_texture_builder_get_format(
                self.to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gdk_gl_texture_builder_get_has_mipmap")]
    #[doc(alias = "get_has_mipmap")]
    #[doc(alias = "has-mipmap")]
    pub fn has_mipmap(&self) -> bool {
        unsafe {
            from_glib(ffi::gdk_gl_texture_builder_get_has_mipmap(
                self.to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gdk_gl_texture_builder_get_height")]
    #[doc(alias = "get_height")]
    pub fn height(&self) -> i32 {
        unsafe { ffi::gdk_gl_texture_builder_get_height(self.to_glib_none().0) }
    }

    #[doc(alias = "gdk_gl_texture_builder_get_id")]
    #[doc(alias = "get_id")]
    pub fn id(&self) -> u32 {
        unsafe { ffi::gdk_gl_texture_builder_get_id(self.to_glib_none().0) }
    }

    #[doc(alias = "gdk_gl_texture_builder_get_update_region")]
    #[doc(alias = "get_update_region")]
    #[doc(alias = "update-region")]
    pub fn update_region(&self) -> Option<cairo::Region> {
        unsafe {
            from_glib_none(ffi::gdk_gl_texture_builder_get_update_region(
                self.to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gdk_gl_texture_builder_get_update_texture")]
    #[doc(alias = "get_update_texture")]
    #[doc(alias = "update-texture")]
    pub fn update_texture(&self) -> Option<Texture> {
        unsafe {
            from_glib_none(ffi::gdk_gl_texture_builder_get_update_texture(
                self.to_glib_none().0,
            ))
        }
    }

    #[doc(alias = "gdk_gl_texture_builder_get_width")]
    #[doc(alias = "get_width")]
    pub fn width(&self) -> i32 {
        unsafe { ffi::gdk_gl_texture_builder_get_width(self.to_glib_none().0) }
    }

    #[cfg(feature = "v4_16")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v4_16")))]
    #[doc(alias = "gdk_gl_texture_builder_set_color_state")]
    #[doc(alias = "color-state")]
    pub fn set_color_state(&self, color_state: &ColorState) {
        unsafe {
            ffi::gdk_gl_texture_builder_set_color_state(
                self.to_glib_none().0,
                color_state.to_glib_none().0,
            );
        }
    }

    #[cfg(feature = "v4_16")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v4_16")))]
    #[doc(alias = "color-state")]
    pub fn connect_color_state_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId {
        unsafe extern "C" fn notify_color_state_trampoline<
            F: Fn(&GLTextureBuilder) + Send + Sync + 'static,
        >(
            this: *mut ffi::GdkGLTextureBuilder,
            _param_spec: glib::ffi::gpointer,
            f: glib::ffi::gpointer,
        ) {
            let f: &F = &*(f as *const F);
            f(&from_glib_borrow(this))
        }
        unsafe {
            let f: Box_<F> = Box_::new(f);
            connect_raw(
                self.as_ptr() as *mut _,
                b"notify::color-state\0".as_ptr() as *const _,
                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
                    notify_color_state_trampoline::<F> as *const (),
                )),
                Box_::into_raw(f),
            )
        }
    }
}

#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
impl Default for GLTextureBuilder {
    fn default() -> Self {
        Self::new()
    }
}

unsafe impl Send for GLTextureBuilder {}
unsafe impl Sync for GLTextureBuilder {}