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
use crate::EventController;
use crate::Widget;
use glib::object::Cast;
use glib::object::IsA;
use glib::object::ObjectType as ObjectType_;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem::transmute;
glib::wrapper! {
#[doc(alias = "GtkEventControllerMotion")]
pub struct EventControllerMotion(Object<ffi::GtkEventControllerMotion, ffi::GtkEventControllerMotionClass>) @extends EventController;
match fn {
type_ => || ffi::gtk_event_controller_motion_get_type(),
}
}
impl EventControllerMotion {
#[doc(alias = "gtk_event_controller_motion_new")]
pub fn new(widget: &impl IsA<Widget>) -> EventControllerMotion {
skip_assert_initialized!();
unsafe {
EventController::from_glib_full(ffi::gtk_event_controller_motion_new(
widget.as_ref().to_glib_none().0,
))
.unsafe_cast()
}
}
#[doc(alias = "enter")]
pub fn connect_enter<F: Fn(&Self, f64, f64) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn enter_trampoline<F: Fn(&EventControllerMotion, f64, f64) + 'static>(
this: *mut ffi::GtkEventControllerMotion,
x: libc::c_double,
y: libc::c_double,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), x, y)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"enter\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
enter_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "leave")]
pub fn connect_leave<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn leave_trampoline<F: Fn(&EventControllerMotion) + 'static>(
this: *mut ffi::GtkEventControllerMotion,
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"leave\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
leave_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "motion")]
pub fn connect_motion<F: Fn(&Self, f64, f64) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn motion_trampoline<
F: Fn(&EventControllerMotion, f64, f64) + 'static,
>(
this: *mut ffi::GtkEventControllerMotion,
x: libc::c_double,
y: libc::c_double,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), x, y)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"motion\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
motion_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl fmt::Display for EventControllerMotion {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("EventControllerMotion")
}
}
