kolibrios/contrib/network/netsurf/include/dom/events/event.h

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/*
* This file is part of libdom.
* Licensed under the MIT License,
* http://www.opensource.org/licenses/mit-license.php
* Copyright 2009 Bo Yang <struggleyb.nku@gmail.com>
*/
#ifndef dom_events_event_h_
#define dom_events_event_h_
#include <stdbool.h>
#include <dom/core/exceptions.h>
#include <dom/core/string.h>
#include <dom/events/event_target.h>
typedef enum {
DOM_CAPTURING_PHASE = 1,
DOM_AT_TARGET = 2,
DOM_BUBBLING_PHASE = 3
} dom_event_flow_phase;
typedef struct dom_event dom_event;
/* The ref/unref methods define */
void _dom_event_ref(dom_event *evt);
#define dom_event_ref(n) _dom_event_ref((dom_event *) (n))
void _dom_event_unref(dom_event *evt);
#define dom_event_unref(n) _dom_event_unref((dom_event *) (n))
dom_exception _dom_event_get_type(dom_event *evt, dom_string **type);
#define dom_event_get_type(e, t) _dom_event_get_type((dom_event *) (e), \
(dom_string **) (t))
dom_exception _dom_event_get_target(dom_event *evt, dom_event_target **target);
#define dom_event_get_target(e, t) _dom_event_get_target((dom_event *) (e), \
(dom_event_target **) (t))
dom_exception _dom_event_get_current_target(dom_event *evt,
dom_event_target **current);
#define dom_event_get_current_target(e, c) _dom_event_get_current_target(\
(dom_event *) (e), (dom_event_target **) (c))
dom_exception _dom_event_get_bubbles(dom_event *evt, bool *bubbles);
#define dom_event_get_bubbles(e, b) _dom_event_get_bubbles((dom_event *) (e), \
(bool *) (b))
dom_exception _dom_event_get_cancelable(dom_event *evt, bool *cancelable);
#define dom_event_get_cancelable(e, c) _dom_event_get_cancelable(\
(dom_event *) (e), (bool *) (c))
dom_exception _dom_event_get_timestamp(dom_event *evt,
unsigned int *timestamp);
#define dom_event_get_timestamp(e, t) _dom_event_get_timestamp(\
(dom_event *) (e), (unsigned int *) (t))
dom_exception _dom_event_stop_propagation(dom_event *evt);
#define dom_event_stop_propagation(e) _dom_event_stop_propagation(\
(dom_event *) (e))
dom_exception _dom_event_prevent_default(dom_event *evt);
#define dom_event_prevent_default(e) _dom_event_prevent_default(\
(dom_event *) (e))
dom_exception _dom_event_init(dom_event *evt, dom_string *type,
bool bubble, bool cancelable);
#define dom_event_init(e, t, b, c) _dom_event_init((dom_event *) (e), \
(dom_string *) (t), (bool) (b), (bool) (c))
dom_exception _dom_event_get_namespace(dom_event *evt,
dom_string **namespace);
#define dom_event_get_namespace(e, n) _dom_event_get_namespace(\
(dom_event *) (e), (dom_string **) (n))
dom_exception _dom_event_is_custom(dom_event *evt, bool *custom);
#define dom_event_is_custom(e, c) _dom_event_is_custom((dom_event *) (e), \
(bool *) (c))
dom_exception _dom_event_stop_immediate_propagation(dom_event *evt);
#define dom_event_stop_immediate_propagation(e) \
_dom_event_stop_immediate_propagation((dom_event *) (e))
dom_exception _dom_event_is_default_prevented(dom_event *evt, bool *prevented);
#define dom_event_is_default_prevented(e, p) \
_dom_event_is_default_prevented((dom_event *) (e), (bool *) (p))
dom_exception _dom_event_init_ns(dom_event *evt, dom_string *namespace,
dom_string *type, bool bubble, bool cancelable);
#define dom_event_init_ns(e, n, t, b, c) _dom_event_init_ns( \
(dom_event *) (e), (dom_string *) (n), \
(dom_string *) (t), (bool) (b), (bool) (c))
#endif