servo/components/script/dom/inputevent.rs
Pyfisch 1102660015 Implement the InputEvent
Add WebIDL, from UI Events working draft.
Implement script type for event.

Note that actually firing InputEvents is not part of this commit.
2017-07-06 19:37:55 +02:00

73 lines
2.6 KiB
Rust

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use dom::bindings::codegen::Bindings::InputEventBinding::{self, InputEventMethods};
use dom::bindings::codegen::Bindings::UIEventBinding::UIEventBinding::UIEventMethods;
use dom::bindings::error::Fallible;
use dom::bindings::js::{Root, RootedReference};
use dom::bindings::reflector::reflect_dom_object;
use dom::bindings::str::DOMString;
use dom::uievent::UIEvent;
use dom::window::Window;
use dom_struct::dom_struct;
#[dom_struct]
pub struct InputEvent {
uievent: UIEvent,
data: Option<DOMString>,
is_composing: bool,
}
impl InputEvent {
pub fn new(window: &Window,
type_: DOMString,
can_bubble: bool,
cancelable: bool,
view: Option<&Window>,
detail: i32,
data: Option<DOMString>,
is_composing: bool) -> Root<InputEvent> {
let ev = reflect_dom_object(box InputEvent {
uievent: UIEvent::new_inherited(),
data: data,
is_composing: is_composing,
},
window,
InputEventBinding::Wrap);
ev.uievent.InitUIEvent(type_, can_bubble, cancelable, view, detail);
ev
}
pub fn Constructor(window: &Window,
type_: DOMString,
init: &InputEventBinding::InputEventInit)
-> Fallible<Root<InputEvent>> {
let event = InputEvent::new(window,
type_,
init.parent.parent.bubbles,
init.parent.parent.cancelable,
init.parent.view.r(),
init.parent.detail,
init.data.clone(),
init.isComposing);
Ok(event)
}
}
impl InputEventMethods for InputEvent {
// https://w3c.github.io/uievents/#dom-inputevent-data
fn GetData(&self) -> Option<DOMString> {
self.data.clone()
}
// https://w3c.github.io/uievents/#dom-inputevent-iscomposing
fn IsComposing(&self) -> bool {
self.is_composing
}
// https://dom.spec.whatwg.org/#dom-event-istrusted
fn IsTrusted(&self) -> bool {
self.uievent.IsTrusted()
}
}