/* -*- Mode: C; tab-width: 4 -*- */
#ifndef SHISTELE_H
#define SHISTELE_H
#include "xp_list.h"
/*
** This structure holds pointer so all saved data in the history. It is
** also used by URL_Structs and is ultimately fed to layout.
**
** Warning: Don't change the names of the fields because they're used by
** macros.
*/
typedef struct SHIST_SavedData {
void* FormList; /* layout data to recreate forms */
void* EmbedList; /* layout data to recreate embeds and applets */
void* Grid; /* layout data to recreate grids */
#ifdef MOCHA
void* Window; /* window object for grid being resized */
/* XXX none of this would be necessary if frameset docs were reparsed */
void* OnLoad; /* JavaScript onload event handler source */
void* OnUnload; /* JavaScript onunload event handler source */
void* OnFocus; /* JavaScript onfocus event handler source */
void* OnBlur; /* JavaScript onblur event handler source */
#endif
} SHIST_SavedData;
/*
This structure encapsulates all of the information needed for the
session history. It should contain stuff like a list of all of the
documents in the current history and a pointer to where the currently
viewed document sits in the chain.
WARNING!! Some slots of this structure are shared with URL_Struct and
net_CacheObject. If you add a slot, decide whether it needs to be
shared as well.
*/
struct _History_entry {
char * title; /* title for this entry */
char * address; /* URL address string */
char * content_name; /* Server-provided "real name", used for
default file name when saving. */
int method; /* method of acessing URL */
char * referer; /* What document points to this url */
char * post_data; /* post data */
int32 post_data_size; /* post data size */
Bool post_data_is_file; /* is the post data a filename? */
char * post_headers; /* content type for posted data */
int32 position_tag; /* layout specific data for determining
* where in the document the user was
*/
time_t last_modified; /* time of last modification */
time_t last_access; /* time of last access */
int history_num; /* special hack to add navigation */
SHIST_SavedData savedData; /* layout data */
PRPackedBool
is_binary, /* is this a binary object pretending
* to be HTML?
*/
is_active, /* is it an active stream? */
is_netsite, /* did it come from netsite? */
replace; /* did it come from netsite? */
int transport_method; /* network, disk cache, memory cache */
uint32 refresh; /* refresh interval */
char *refresh_url; /* URL to refresh */
char *wysiwyg_url; /* URL for WYSIWYG printing/saving */
/* Security information */
int security_on; /* is security on? */
char *key_cipher; /* cipher being used */
int key_size; /* size of the total key (in bits) */
int key_secret_size; /* secret portion (in bits) */
char *key_issuer; /* XXX obsolete */
char *key_subject; /* XXX obsolete */
/* Unique identifier */
int32 unique_id;
};
#define SHIST_CAME_FROM_NETWORK 0
#define SHIST_CAME_FROM_DISK_CACHE 1
#define SHIST_CAME_FROM_MEMORY_CACHE 2
struct History_ {
XP_List * list_ptr; /* pointer to linked list */
int cur_doc; /* an index into the list that points to the current document */
History_entry *cur_doc_ptr; /* a ptr to the current doc entry */
int32 num_entries; /* size of the history list */
int32 max_entries; /* maximum size of list; -1 == no limit */
};
#endif /* SHISTELE_H */