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 
5 use gio_sys;
6 use glib;
7 use glib::object::IsA;
8 use glib::translate::*;
9 use glib::GString;
10 use std::fmt;
11 use std::ptr;
12 
13 glib_wrapper! {
14     pub struct MenuAttributeIter(Object<gio_sys::GMenuAttributeIter, gio_sys::GMenuAttributeIterClass, MenuAttributeIterClass>);
15 
16     match fn {
17         get_type => || gio_sys::g_menu_attribute_iter_get_type(),
18     }
19 }
20 
21 pub const NONE_MENU_ATTRIBUTE_ITER: Option<&MenuAttributeIter> = None;
22 
23 pub trait MenuAttributeIterExt: 'static {
get_name(&self) -> Option<GString>24     fn get_name(&self) -> Option<GString>;
25 
get_next(&self) -> Option<(GString, glib::Variant)>26     fn get_next(&self) -> Option<(GString, glib::Variant)>;
27 
get_value(&self) -> Option<glib::Variant>28     fn get_value(&self) -> Option<glib::Variant>;
29 
next(&self) -> bool30     fn next(&self) -> bool;
31 }
32 
33 impl<O: IsA<MenuAttributeIter>> MenuAttributeIterExt for O {
get_name(&self) -> Option<GString>34     fn get_name(&self) -> Option<GString> {
35         unsafe {
36             from_glib_none(gio_sys::g_menu_attribute_iter_get_name(
37                 self.as_ref().to_glib_none().0,
38             ))
39         }
40     }
41 
get_next(&self) -> Option<(GString, glib::Variant)>42     fn get_next(&self) -> Option<(GString, glib::Variant)> {
43         unsafe {
44             let mut out_name = ptr::null();
45             let mut value = ptr::null_mut();
46             let ret = from_glib(gio_sys::g_menu_attribute_iter_get_next(
47                 self.as_ref().to_glib_none().0,
48                 &mut out_name,
49                 &mut value,
50             ));
51             if ret {
52                 Some((from_glib_none(out_name), from_glib_full(value)))
53             } else {
54                 None
55             }
56         }
57     }
58 
get_value(&self) -> Option<glib::Variant>59     fn get_value(&self) -> Option<glib::Variant> {
60         unsafe {
61             from_glib_full(gio_sys::g_menu_attribute_iter_get_value(
62                 self.as_ref().to_glib_none().0,
63             ))
64         }
65     }
66 
next(&self) -> bool67     fn next(&self) -> bool {
68         unsafe {
69             from_glib(gio_sys::g_menu_attribute_iter_next(
70                 self.as_ref().to_glib_none().0,
71             ))
72         }
73     }
74 }
75 
76 impl fmt::Display for MenuAttributeIter {
fmt(&self, f: &mut fmt::Formatter) -> fmt::Result77     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
78         write!(f, "MenuAttributeIter")
79     }
80 }
81