+++ /dev/null
-/*
- * Summary: unfinished XLink detection module
- * Description: unfinished XLink detection module
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_XLINK_H__
-#define __XML_XLINK_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-
-#ifdef LIBXML_XPTR_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * Various defines for the various Link properties.
- *
- * NOTE: the link detection layer will try to resolve QName expansion
- * of namespaces. If "foo" is the prefix for "http://foo.com/"
- * then the link detection layer will expand role="foo:myrole"
- * to "http://foo.com/:myrole".
- * NOTE: the link detection layer will expand URI-Refences found on
- * href attributes by using the base mechanism if found.
- */
-typedef xmlChar *xlinkHRef;
-typedef xmlChar *xlinkRole;
-typedef xmlChar *xlinkTitle;
-
-typedef enum {
- XLINK_TYPE_NONE = 0,
- XLINK_TYPE_SIMPLE,
- XLINK_TYPE_EXTENDED,
- XLINK_TYPE_EXTENDED_SET
-} xlinkType;
-
-typedef enum {
- XLINK_SHOW_NONE = 0,
- XLINK_SHOW_NEW,
- XLINK_SHOW_EMBED,
- XLINK_SHOW_REPLACE
-} xlinkShow;
-
-typedef enum {
- XLINK_ACTUATE_NONE = 0,
- XLINK_ACTUATE_AUTO,
- XLINK_ACTUATE_ONREQUEST
-} xlinkActuate;
-
-/**
- * xlinkNodeDetectFunc:
- * @ctx: user data pointer
- * @node: the node to check
- *
- * This is the prototype for the link detection routine.
- * It calls the default link detection callbacks upon link detection.
- */
-typedef void (*xlinkNodeDetectFunc) (void *ctx, xmlNodePtr node);
-
-/*
- * The link detection module interact with the upper layers using
- * a set of callback registered at parsing time.
- */
-
-/**
- * xlinkSimpleLinkFunk:
- * @ctx: user data pointer
- * @node: the node carrying the link
- * @href: the target of the link
- * @role: the role string
- * @title: the link title
- *
- * This is the prototype for a simple link detection callback.
- */
-typedef void
-(*xlinkSimpleLinkFunk) (void *ctx,
- xmlNodePtr node,
- const xlinkHRef href,
- const xlinkRole role,
- const xlinkTitle title);
-
-/**
- * xlinkExtendedLinkFunk:
- * @ctx: user data pointer
- * @node: the node carrying the link
- * @nbLocators: the number of locators detected on the link
- * @hrefs: pointer to the array of locator hrefs
- * @roles: pointer to the array of locator roles
- * @nbArcs: the number of arcs detected on the link
- * @from: pointer to the array of source roles found on the arcs
- * @to: pointer to the array of target roles found on the arcs
- * @show: array of values for the show attributes found on the arcs
- * @actuate: array of values for the actuate attributes found on the arcs
- * @nbTitles: the number of titles detected on the link
- * @title: array of titles detected on the link
- * @langs: array of xml:lang values for the titles
- *
- * This is the prototype for a extended link detection callback.
- */
-typedef void
-(*xlinkExtendedLinkFunk)(void *ctx,
- xmlNodePtr node,
- int nbLocators,
- const xlinkHRef *hrefs,
- const xlinkRole *roles,
- int nbArcs,
- const xlinkRole *from,
- const xlinkRole *to,
- xlinkShow *show,
- xlinkActuate *actuate,
- int nbTitles,
- const xlinkTitle *titles,
- const xmlChar **langs);
-
-/**
- * xlinkExtendedLinkSetFunk:
- * @ctx: user data pointer
- * @node: the node carrying the link
- * @nbLocators: the number of locators detected on the link
- * @hrefs: pointer to the array of locator hrefs
- * @roles: pointer to the array of locator roles
- * @nbTitles: the number of titles detected on the link
- * @title: array of titles detected on the link
- * @langs: array of xml:lang values for the titles
- *
- * This is the prototype for a extended link set detection callback.
- */
-typedef void
-(*xlinkExtendedLinkSetFunk) (void *ctx,
- xmlNodePtr node,
- int nbLocators,
- const xlinkHRef *hrefs,
- const xlinkRole *roles,
- int nbTitles,
- const xlinkTitle *titles,
- const xmlChar **langs);
-
-/**
- * This is the structure containing a set of Links detection callbacks.
- *
- * There is no default xlink callbacks, if one want to get link
- * recognition activated, those call backs must be provided before parsing.
- */
-typedef struct _xlinkHandler xlinkHandler;
-typedef xlinkHandler *xlinkHandlerPtr;
-struct _xlinkHandler {
- xlinkSimpleLinkFunk simple;
- xlinkExtendedLinkFunk extended;
- xlinkExtendedLinkSetFunk set;
-};
-
-/*
- * The default detection routine, can be overridden, they call the default
- * detection callbacks.
- */
-
-XMLPUBFUN xlinkNodeDetectFunc XMLCALL
- xlinkGetDefaultDetect (void);
-XMLPUBFUN void XMLCALL
- xlinkSetDefaultDetect (xlinkNodeDetectFunc func);
-
-/*
- * Routines to set/get the default handlers.
- */
-XMLPUBFUN xlinkHandlerPtr XMLCALL
- xlinkGetDefaultHandler (void);
-XMLPUBFUN void XMLCALL
- xlinkSetDefaultHandler (xlinkHandlerPtr handler);
-
-/*
- * Link detection module itself.
- */
-XMLPUBFUN xlinkType XMLCALL
- xlinkIsLink (xmlDocPtr doc,
- xmlNodePtr node);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_XPTR_ENABLED */
-
-#endif /* __XML_XLINK_H__ */
projects / reactos.git / blobdiff