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gesture_stylus.rs
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gesture_stylus.rs
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// 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(any(feature = "v3_24", feature = "dox"))]
use gdk;
#[cfg(any(feature = "v3_24", feature = "dox"))]
use glib::object::Cast;
#[cfg(any(feature = "v3_24", feature = "dox"))]
use glib::object::IsA;
use glib::object::ObjectType as ObjectType_;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use glib_sys;
use gtk_sys;
use libc;
use std::boxed::Box as Box_;
use std::fmt;
#[cfg(any(feature = "v3_24", feature = "dox"))]
use std::mem;
use std::mem::transmute;
use EventController;
use Gesture;
use GestureSingle;
#[cfg(any(feature = "v3_24", feature = "dox"))]
use Widget;
glib_wrapper! {
pub struct GestureStylus(Object<gtk_sys::GtkGestureStylus, gtk_sys::GtkGestureStylusClass, GestureStylusClass>) @extends GestureSingle, Gesture, EventController;
match fn {
get_type => || gtk_sys::gtk_gesture_stylus_get_type(),
}
}
impl GestureStylus {
#[cfg(any(feature = "v3_24", feature = "dox"))]
pub fn new<P: IsA<Widget>>(widget: &P) -> GestureStylus {
skip_assert_initialized!();
unsafe {
Gesture::from_glib_full(gtk_sys::gtk_gesture_stylus_new(
widget.as_ref().to_glib_none().0,
))
.unsafe_cast()
}
}
#[cfg(any(feature = "v3_24", feature = "dox"))]
pub fn get_axis(&self, axis: gdk::AxisUse) -> Option<f64> {
unsafe {
let mut value = mem::MaybeUninit::uninit();
let ret = from_glib(gtk_sys::gtk_gesture_stylus_get_axis(
self.to_glib_none().0,
axis.to_glib(),
value.as_mut_ptr(),
));
let value = value.assume_init();
if ret {
Some(value)
} else {
None
}
}
}
#[cfg(any(feature = "v3_24", feature = "dox"))]
pub fn get_device_tool(&self) -> Option<gdk::DeviceTool> {
unsafe {
from_glib_none(gtk_sys::gtk_gesture_stylus_get_device_tool(
self.to_glib_none().0,
))
}
}
pub fn connect_down<F: Fn(&GestureStylus, f64, f64) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn down_trampoline<F: Fn(&GestureStylus, f64, f64) + 'static>(
this: *mut gtk_sys::GtkGestureStylus,
object: libc::c_double,
p0: libc::c_double,
f: glib_sys::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), object, p0)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"down\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
down_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
pub fn connect_motion<F: Fn(&GestureStylus, f64, f64) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn motion_trampoline<F: Fn(&GestureStylus, f64, f64) + 'static>(
this: *mut gtk_sys::GtkGestureStylus,
object: libc::c_double,
p0: libc::c_double,
f: glib_sys::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), object, p0)
}
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),
)
}
}
pub fn connect_proximity<F: Fn(&GestureStylus, f64, f64) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn proximity_trampoline<F: Fn(&GestureStylus, f64, f64) + 'static>(
this: *mut gtk_sys::GtkGestureStylus,
object: libc::c_double,
p0: libc::c_double,
f: glib_sys::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), object, p0)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"proximity\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
proximity_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
pub fn connect_up<F: Fn(&GestureStylus, f64, f64) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn up_trampoline<F: Fn(&GestureStylus, f64, f64) + 'static>(
this: *mut gtk_sys::GtkGestureStylus,
object: libc::c_double,
p0: libc::c_double,
f: glib_sys::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), object, p0)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"up\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
up_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl fmt::Display for GestureStylus {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "GestureStylus")
}
}