dom_events.c File Reference

#include <gpac/internal/scenegraph_dev.h>
#include <gpac/xml.h>
#include <gpac/scenegraph_svg.h>
#include <gpac/events.h>
#include <gpac/nodes_svg.h>

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Data Structures
struct	DOMAddListener

Functions
static void	gf_smil_handle_event (GF_Node *anim, GF_FieldInfo *info, GF_DOM_Event *evt, Bool is_end)
static void	gf_dom_refresh_event_filter (GF_SceneGraph *sg)
void	gf_sg_unregister_event_type (GF_SceneGraph *sg, GF_DOMEventCategory category)
void	gf_sg_register_event_type (GF_SceneGraph *sg, GF_DOMEventCategory category)
GF_Err	gf_sg_listener_associate (GF_Node *listener, GF_DOMEventTarget *evt_target)
GF_EXPORT GF_Err	gf_node_dom_listener_add (GF_Node *node, GF_Node *listener)
GF_EXPORT GF_Err	gf_dom_listener_del (GF_Node *listener, GF_DOMEventTarget *target)
GF_Err	gf_dom_event_remove_listener_from_parent (GF_DOMEventTarget *event_target, GF_Node *listener)
void	gf_dom_event_remove_all_listeners (GF_DOMEventTarget *event_target, GF_SceneGraph *sg)
GF_EXPORT u32	gf_dom_listener_count (GF_Node *node)
GF_EXPORT GF_Node *	gf_dom_listener_get (GF_Node *node, u32 i)
void	gf_sg_listener_post_add (GF_Node *obs, GF_Node *listener)
void	gf_dom_listener_process_add (GF_SceneGraph *sg)
void	gf_dom_listener_reset_deferred (GF_SceneGraph *sg)
GF_EXPORT void	gf_sg_handle_dom_event (GF_Node *hdl, GF_DOM_Event *event, GF_Node *observer)
static GF_Node *	dom_evt_get_handler (GF_Node *n)
static void	dom_event_process (GF_Node *listen, GF_DOM_Event *event, GF_Node *observer)
void	gf_sg_set_destroy_cookie (GF_SceneGraph *sg, Bool *cookie)
GF_EXPORT Bool	gf_sg_fire_dom_event (GF_DOMEventTarget *et, GF_DOM_Event *event, GF_SceneGraph *sg, GF_Node *n)
static void	gf_sg_dom_event_bubble (GF_Node *node, GF_DOM_Event *event, GF_List *use_stack, u32 cur_par_idx)
GF_EXPORT Bool	gf_dom_event_fire_ex (GF_Node *node, GF_DOM_Event *event, GF_List *use_stack)
GF_EXPORT Bool	gf_dom_event_fire (GF_Node *node, GF_DOM_Event *event)
GF_DOMHandler *	gf_dom_listener_build_ex (GF_Node *node, u32 event_type, u32 event_parameter, GF_Node *handler, GF_Node **out_listener)
GF_EXPORT GF_DOMHandler *	gf_dom_listener_build (GF_Node *node, GF_EventType event_type, u32 event_parameter)
static void	gf_smil_handle_event_begin (GF_Node *hdl, GF_DOM_Event *evt, GF_Node *observer)
static void	gf_smil_handle_event_end (GF_Node *hdl, GF_DOM_Event *evt, GF_Node *observer)
static void	gf_smil_setup_event_list (GF_Node *node, GF_List *l, Bool is_begin)
void	gf_smil_setup_events (GF_Node *node)
GF_EXPORT void	gf_dom_set_textContent (GF_Node *n, char *text)
GF_EXPORT GF_DOMText *	gf_dom_add_text_node (GF_Node *parent, char *text_data)
GF_DOMText *	gf_dom_new_text_node (GF_SceneGraph *sg)
GF_EXPORT char *	gf_dom_flatten_textContent (GF_Node *n)
GF_DOMUpdates *	gf_dom_add_updates_node (GF_Node *parent)
void	gf_dom_event_dump_listeners (GF_Node *n, FILE *f)
GF_DOMEventTarget *	gf_dom_event_target_new (GF_DOMEventTargetType type, void *obj)
void	gf_dom_event_target_del (GF_DOMEventTarget *target)
GF_DOMEventTarget *	gf_dom_event_get_target_from_node (GF_Node *n)

---

Data Structure Documentation

DOMAddListener

struct DOMAddListener

Collaboration diagram for DOMAddListener:

Data Fields
GF_Node *	obs
GF_Node *	listener

Function Documentation

gf_smil_handle_event()

static void gf_smil_handle_event ( GF_Node *  anim, GF_FieldInfo *  info, GF_DOM_Event *  evt, Bool  is_end  )

static

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gf_dom_refresh_event_filter()

static void gf_dom_refresh_event_filter ( GF_SceneGraph *  sg )

static

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gf_dom_listener_del()

GF_EXPORT GF_Err gf_dom_listener_del	(	GF_Node *	listener,
		GF_DOMEventTarget *	target
	)

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gf_dom_event_remove_listener_from_parent()

GF_Err gf_dom_event_remove_listener_from_parent	(	GF_DOMEventTarget *	event_target,
		GF_Node *	listener
	)

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gf_dom_event_remove_all_listeners()

void gf_dom_event_remove_all_listeners	(	GF_DOMEventTarget *	event_target,
		GF_SceneGraph *	sg
	)

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gf_sg_listener_post_add()

void gf_sg_listener_post_add	(	GF_Node *	obs,
		GF_Node *	listener
	)

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gf_dom_listener_process_add()

void gf_dom_listener_process_add

(

GF_SceneGraph *

sg

)

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gf_dom_listener_reset_deferred()

void gf_dom_listener_reset_deferred

(

GF_SceneGraph *

sg

)

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gf_sg_handle_dom_event()

GF_EXPORT void gf_sg_handle_dom_event	(	GF_Node *	hdl,
		GF_DOM_Event *	event,
		GF_Node *	observer
	)

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dom_evt_get_handler()

static GF_Node* dom_evt_get_handler ( GF_Node *  n )

static

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dom_event_process()

static void dom_event_process ( GF_Node *  listen, GF_DOM_Event *  event, GF_Node *  observer  )

static

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gf_sg_set_destroy_cookie()

void gf_sg_set_destroy_cookie	(	GF_SceneGraph *	sg,
		Bool *	cookie
	)

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gf_sg_dom_event_bubble()

static void gf_sg_dom_event_bubble ( GF_Node *  node, GF_DOM_Event *  event, GF_List *  use_stack, u32  cur_par_idx  )

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gf_dom_listener_build_ex()

GF_DOMHandler* gf_dom_listener_build_ex	(	GF_Node *	node,
		u32	event_type,
		u32	event_parameter,
		GF_Node *	handler,
		GF_Node **	out_listener
	)

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gf_smil_handle_event_begin()

static void gf_smil_handle_event_begin ( GF_Node *  hdl, GF_DOM_Event *  evt, GF_Node *  observer  )

static

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gf_smil_handle_event_end()

static void gf_smil_handle_event_end ( GF_Node *  hdl, GF_DOM_Event *  evt, GF_Node *  observer  )

static

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gf_smil_setup_event_list()

static void gf_smil_setup_event_list ( GF_Node *  node, GF_List *  l, Bool  is_begin  )

static

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gf_smil_setup_events()

void gf_smil_setup_events

(

GF_Node *

node

)

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gf_dom_event_dump_listeners()

void gf_dom_event_dump_listeners	(	GF_Node *	n,
		FILE *	f
	)

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gf_dom_event_target_del()

void gf_dom_event_target_del

(

GF_DOMEventTarget *

target

)

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gf_dom_event_get_target_from_node()

GF_DOMEventTarget* gf_dom_event_get_target_from_node

(

GF_Node *

n

)

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