atk/auto/
selection.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 atk_sys;
6use glib::object::Cast;
7use glib::object::IsA;
8use glib::signal::connect_raw;
9use glib::signal::SignalHandlerId;
10use glib::translate::*;
11use glib_sys;
12use std::boxed::Box as Box_;
13use std::fmt;
14use std::mem::transmute;
15use Object;
16
17glib_wrapper! {
18    pub struct Selection(Interface<atk_sys::AtkSelection>);
19
20    match fn {
21        get_type => || atk_sys::atk_selection_get_type(),
22    }
23}
24
25pub const NONE_SELECTION: Option<&Selection> = None;
26
27pub trait SelectionExt: 'static {
28    fn add_selection(&self, i: i32) -> bool;
29
30    fn clear_selection(&self) -> bool;
31
32    fn get_selection_count(&self) -> i32;
33
34    fn is_child_selected(&self, i: i32) -> bool;
35
36    fn ref_selection(&self, i: i32) -> Option<Object>;
37
38    fn remove_selection(&self, i: i32) -> bool;
39
40    fn select_all_selection(&self) -> bool;
41
42    fn connect_selection_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
43}
44
45impl<O: IsA<Selection>> SelectionExt for O {
46    fn add_selection(&self, i: i32) -> bool {
47        unsafe {
48            from_glib(atk_sys::atk_selection_add_selection(
49                self.as_ref().to_glib_none().0,
50                i,
51            ))
52        }
53    }
54
55    fn clear_selection(&self) -> bool {
56        unsafe {
57            from_glib(atk_sys::atk_selection_clear_selection(
58                self.as_ref().to_glib_none().0,
59            ))
60        }
61    }
62
63    fn get_selection_count(&self) -> i32 {
64        unsafe { atk_sys::atk_selection_get_selection_count(self.as_ref().to_glib_none().0) }
65    }
66
67    fn is_child_selected(&self, i: i32) -> bool {
68        unsafe {
69            from_glib(atk_sys::atk_selection_is_child_selected(
70                self.as_ref().to_glib_none().0,
71                i,
72            ))
73        }
74    }
75
76    fn ref_selection(&self, i: i32) -> Option<Object> {
77        unsafe {
78            from_glib_full(atk_sys::atk_selection_ref_selection(
79                self.as_ref().to_glib_none().0,
80                i,
81            ))
82        }
83    }
84
85    fn remove_selection(&self, i: i32) -> bool {
86        unsafe {
87            from_glib(atk_sys::atk_selection_remove_selection(
88                self.as_ref().to_glib_none().0,
89                i,
90            ))
91        }
92    }
93
94    fn select_all_selection(&self) -> bool {
95        unsafe {
96            from_glib(atk_sys::atk_selection_select_all_selection(
97                self.as_ref().to_glib_none().0,
98            ))
99        }
100    }
101
102    fn connect_selection_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
103        unsafe extern "C" fn selection_changed_trampoline<P, F: Fn(&P) + 'static>(
104            this: *mut atk_sys::AtkSelection,
105            f: glib_sys::gpointer,
106        ) where
107            P: IsA<Selection>,
108        {
109            let f: &F = &*(f as *const F);
110            f(&Selection::from_glib_borrow(this).unsafe_cast())
111        }
112        unsafe {
113            let f: Box_<F> = Box_::new(f);
114            connect_raw(
115                self.as_ptr() as *mut _,
116                b"selection-changed\0".as_ptr() as *const _,
117                Some(transmute(selection_changed_trampoline::<Self, F> as usize)),
118                Box_::into_raw(f),
119            )
120        }
121    }
122}
123
124impl fmt::Display for Selection {
125    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
126        write!(f, "Selection")
127    }
128}