event.c File Reference

#include <assert.h>
#include <stdlib.h>
#include <time.h>
#include "events/event.h"
#include "core/string.h"
#include "core/node.h"
#include "core/document.h"
#include "utils/utils.h"

Include dependency graph for event.c:

Functions
dom_exception	_dom_event_create (dom_event **evt)
void	_dom_event_destroy (dom_event *evt)
dom_exception	_dom_event_initialise (dom_event *evt)
void	_dom_event_finalise (dom_event *evt)
void	_dom_event_ref (dom_event *evt)
void	_dom_event_unref (dom_event *evt)
dom_exception	_dom_event_get_type (dom_event *evt, dom_string **type)
dom_exception	_dom_event_get_target (dom_event *evt, dom_event_target **target)
dom_exception	_dom_event_get_current_target (dom_event *evt, dom_event_target **current)
dom_exception	_dom_event_get_event_phase (dom_event *evt, dom_event_flow_phase *phase)
dom_exception	_dom_event_get_bubbles (dom_event *evt, bool *bubbles)
dom_exception	_dom_event_get_cancelable (dom_event *evt, bool *cancelable)
dom_exception	_dom_event_get_timestamp (dom_event *evt, unsigned int *timestamp)
dom_exception	_dom_event_stop_propagation (dom_event *evt)
dom_exception	_dom_event_prevent_default (dom_event *evt)
dom_exception	_dom_event_init (dom_event *evt, dom_string *type, bool bubble, bool cancelable)
dom_exception	_dom_event_get_namespace (dom_event *evt, dom_string **namespace)
dom_exception	_dom_event_is_custom (dom_event *evt, bool *custom)
dom_exception	_dom_event_stop_immediate_propagation (dom_event *evt)
dom_exception	_dom_event_is_default_prevented (dom_event *evt, bool *prevented)
dom_exception	_dom_event_init_ns (dom_event *evt, dom_string *namespace, dom_string *type, bool bubble, bool cancelable)
dom_exception	_dom_event_in_dispatch (dom_event *evt, bool *result)
dom_exception	_dom_event_is_initialised (dom_event *evt, bool *result)
dom_exception	_dom_event_get_is_trusted (dom_event *evt, bool *result)
dom_exception	_dom_event_set_is_trusted (dom_event *evt, bool trusted)

Function Documentation

_dom_event_create()

dom_exception _dom_event_create

(

dom_event **

evt

)

_dom_event_destroy()

void _dom_event_destroy

(

dom_event *

evt

)

_dom_event_finalise()

void _dom_event_finalise

(

dom_event *

evt

)

_dom_event_get_bubbles()

dom_exception _dom_event_get_bubbles	(	dom_event *	evt,
		bool *	bubbles
	)

Get whether this event can bubble

Parameters

evt	The Event object
bubbles	The returned value

Returns

DOM_NO_ERR.

_dom_event_get_cancelable()

dom_exception _dom_event_get_cancelable	(	dom_event *	evt,
		bool *	cancelable
	)

Get whether this event can be cancelable

Parameters

evt	The Event object
cancelable	The returned value

Returns

DOM_NO_ERR.

_dom_event_get_current_target()

dom_exception _dom_event_get_current_target	(	dom_event *	evt,
		dom_event_target **	current
	)

Get the current target of this event

Parameters

evt	The event object
current	The current event target node

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_get_event_phase()

dom_exception _dom_event_get_event_phase	(	dom_event *	evt,
		dom_event_flow_phase *	phase
	)

Get the current phase of this event

Parameters

evt	The Event object
phase	The returned value

Returns

DOM_NO_ERR.

_dom_event_get_is_trusted()

dom_exception _dom_event_get_is_trusted	(	dom_event *	evt,
		bool *	result
	)

Return whether or not the event is currently trusted.

Parameters

evt	The event object
result	Pointer to result object

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_get_namespace()

dom_exception _dom_event_get_namespace	(	dom_event *	evt,
		dom_string **	namespace
	)

Get the namespace of this event

Parameters

evt	The event object
namespace	The returned namespace of this event

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_get_target()

dom_exception _dom_event_get_target	(	dom_event *	evt,
		dom_event_target **	target
	)

Get the target node of this event

Parameters

evt	The event object
target	The target node

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_get_timestamp()

dom_exception _dom_event_get_timestamp	(	dom_event *	evt,
		unsigned int *	timestamp
	)

Get the event's generation timestamp

Parameters

evt	The Event object
timestamp	The returned value

Returns

DOM_NO_ERR.

_dom_event_get_type()

dom_exception _dom_event_get_type	(	dom_event *	evt,
		dom_string **	type
	)

Get the event type

Parameters

evt	The event object \parnm type The returned event type

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_in_dispatch()

dom_exception _dom_event_in_dispatch	(	dom_event *	evt,
		bool *	result
	)

Return whether or not the event is in dispatch currently.

Parameters

evt	The event object
result	Pointer to result object

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_init()

dom_exception _dom_event_init	(	dom_event *	evt,
		dom_string *	type,
		bool	bubble,
		bool	cancelable
	)

Initialise the event object

Parameters

evt	The event object
type	The type of this event
bubble	Whether this event can bubble
cancelable	Whether this event is cancelable

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_init_ns()

dom_exception _dom_event_init_ns	(	dom_event *	evt,
		dom_string *	namespace,
		dom_string *	type,
		bool	bubble,
		bool	cancelable
	)

Initialise the event with namespace

Parameters

evt	The event object
namespace	The namespace of this event
type	The event type
bubble	Whether this event has a bubble phase
cancelable	Whether this event is cancelable

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_initialise()

dom_exception _dom_event_initialise

(

dom_event *

evt

)

_dom_event_is_custom()

dom_exception _dom_event_is_custom	(	dom_event *	evt,
		bool *	custom
	)

Whether this is a custom event

Parameters

evt	The event object
custom	The returned value

Returns

DOM_NO_ERR.

_dom_event_is_default_prevented()

dom_exception _dom_event_is_default_prevented	(	dom_event *	evt,
		bool *	prevented
	)

Whether the default action is prevented

Parameters

evt	The event object
prevented	The returned value

Returns

DOM_NO_ERR.

_dom_event_is_initialised()

dom_exception _dom_event_is_initialised	(	dom_event *	evt,
		bool *	result
	)

Return whether or not the event is currently initialised.

Parameters

evt	The event object
result	Pointer to result object

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_prevent_default()

dom_exception _dom_event_prevent_default

(

dom_event *

evt

)

Prevent the default action of this event

Parameters

evt	The Event object

Returns

DOM_NO_ERR.

_dom_event_ref()

void _dom_event_ref

(

dom_event *

evt

)

Claim a reference on this event object

Parameters

evt	The Event object

_dom_event_set_is_trusted()

dom_exception _dom_event_set_is_trusted	(	dom_event *	evt,
		bool	trusted
	)

Set whether or not the event is currently trusted.

Parameters

evt	The event object
trusted	Whether or not the event is to be trusted

Returns

DOM_NO_ERR on success, appropriate dom_exception on failure.

_dom_event_stop_immediate_propagation()

dom_exception _dom_event_stop_immediate_propagation

(

dom_event *

evt

)

Stop the event propagation immediately

Parameters

evt	The event object

Returns

DOM_NO_ERR.

_dom_event_stop_propagation()

dom_exception _dom_event_stop_propagation

(

dom_event *

evt

)

Stop propagation of the event

Parameters

evt	The Event object

Returns

DOM_NO_ERR.

_dom_event_unref()

void _dom_event_unref

(

dom_event *

evt

)

Release a reference on this event object

Parameters

evt	The Event object