use gdk_sys;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use glib::object::IsA;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use glib::object::ObjectType as ObjectType_;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use glib::signal::connect_raw;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use glib::signal::SignalHandlerId;
use glib::translate::*;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use glib_sys;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use libc;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use std::boxed::Box as Box_;
use std::fmt;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use std::mem::transmute;
use Atom;
use Device;
use DragAction;
#[cfg(any(feature = "v3_20", feature = "dox"))]
use DragCancelReason;
use DragProtocol;
use Window;
glib_wrapper! {
pub struct DragContext(Object<gdk_sys::GdkDragContext, DragContextClass>);
match fn {
get_type => || gdk_sys::gdk_drag_context_get_type(),
}
}
impl DragContext {
pub fn get_actions(&self) -> DragAction {
unsafe { from_glib(gdk_sys::gdk_drag_context_get_actions(self.to_glib_none().0)) }
}
pub fn get_dest_window(&self) -> Window {
unsafe {
from_glib_none(gdk_sys::gdk_drag_context_get_dest_window(
self.to_glib_none().0,
))
}
}
pub fn get_device(&self) -> Device {
unsafe { from_glib_none(gdk_sys::gdk_drag_context_get_device(self.to_glib_none().0)) }
}
#[cfg(any(feature = "v3_20", feature = "dox"))]
pub fn get_drag_window(&self) -> Option<Window> {
unsafe {
from_glib_none(gdk_sys::gdk_drag_context_get_drag_window(
self.to_glib_none().0,
))
}
}
pub fn get_protocol(&self) -> DragProtocol {
unsafe {
from_glib(gdk_sys::gdk_drag_context_get_protocol(
self.to_glib_none().0,
))
}
}
pub fn get_selected_action(&self) -> DragAction {
unsafe {
from_glib(gdk_sys::gdk_drag_context_get_selected_action(
self.to_glib_none().0,
))
}
}
pub fn get_source_window(&self) -> Window {
unsafe {
from_glib_none(gdk_sys::gdk_drag_context_get_source_window(
self.to_glib_none().0,
))
}
}
pub fn get_suggested_action(&self) -> DragAction {
unsafe {
from_glib(gdk_sys::gdk_drag_context_get_suggested_action(
self.to_glib_none().0,
))
}
}
pub fn list_targets(&self) -> Vec<Atom> {
unsafe {
FromGlibPtrContainer::from_glib_none(gdk_sys::gdk_drag_context_list_targets(
self.to_glib_none().0,
))
}
}
#[cfg(any(feature = "v3_20", feature = "dox"))]
pub fn manage_dnd<P: IsA<Window>>(&self, ipc_window: &P, actions: DragAction) -> bool {
unsafe {
from_glib(gdk_sys::gdk_drag_context_manage_dnd(
self.to_glib_none().0,
ipc_window.as_ref().to_glib_none().0,
actions.to_glib(),
))
}
}
pub fn set_device(&self, device: &Device) {
unsafe {
gdk_sys::gdk_drag_context_set_device(self.to_glib_none().0, device.to_glib_none().0);
}
}
#[cfg(any(feature = "v3_20", feature = "dox"))]
pub fn set_hotspot(&self, hot_x: i32, hot_y: i32) {
unsafe {
gdk_sys::gdk_drag_context_set_hotspot(self.to_glib_none().0, hot_x, hot_y);
}
}
#[cfg(any(feature = "v3_20", feature = "dox"))]
pub fn connect_action_changed<F: Fn(&DragContext, DragAction) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn action_changed_trampoline<
F: Fn(&DragContext, DragAction) + 'static,
>(
this: *mut gdk_sys::GdkDragContext,
action: gdk_sys::GdkDragAction,
f: glib_sys::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), from_glib(action))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"action-changed\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
action_changed_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(any(feature = "v3_20", feature = "dox"))]
pub fn connect_cancel<F: Fn(&DragContext, DragCancelReason) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn cancel_trampoline<F: Fn(&DragContext, DragCancelReason) + 'static>(
this: *mut gdk_sys::GdkDragContext,
reason: gdk_sys::GdkDragCancelReason,
f: glib_sys::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), from_glib(reason))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"cancel\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
cancel_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(any(feature = "v3_20", feature = "dox"))]
pub fn connect_dnd_finished<F: Fn(&DragContext) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn dnd_finished_trampoline<F: Fn(&DragContext) + 'static>(
this: *mut gdk_sys::GdkDragContext,
f: glib_sys::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"dnd-finished\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
dnd_finished_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(any(feature = "v3_20", feature = "dox"))]
pub fn connect_drop_performed<F: Fn(&DragContext, i32) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn drop_performed_trampoline<F: Fn(&DragContext, i32) + 'static>(
this: *mut gdk_sys::GdkDragContext,
time: libc::c_int,
f: glib_sys::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), time)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"drop-performed\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
drop_performed_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl fmt::Display for DragContext {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "DragContext")
}
}