gecko-dev/include/glhist.h

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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
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*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
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*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
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*/
#ifndef GLHIST_H
#define GLHIST_H
#include "ntypes.h"
typedef enum _gh_SortColumn
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{
eGH_NoSort = -1,
eGH_NameSort,
eGH_LocationSort,
eGH_FirstDateSort,
eGH_LastDateSort,
eGH_VisitCountSort
}gh_SortColumn;
typedef struct _gh_HistEntry
{
char * address;
time_t last_accessed;
time_t first_accessed;
int32 iCount;
int32 iFlags;
char * pszName;
}gh_HistEntry;
typedef struct _gh_HistEntryData
{
time_t last_accessed;
time_t first_accessed;
int32 iCount;
int32 iFlags;
char * pszName;
}gh_HistEntryData;
typedef enum _gh_FilterOp
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{
eGH_FOEquals,
eGH_FOEqualsNot,
eGH_FOGreater,
eGH_FOGreaterEqual,
eGH_FOLess,
eGH_FOLessEqual,
eGH_FOHas,
eGH_FOHasNot
}gh_FilterOp;
typedef enum _gh_FilterLogOp
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{
eGH_FLOAnd,
eGH_FLOOr
}gh_FilterLogOp;
typedef struct _gh_FilterCondition
{
gh_SortColumn enCol;
gh_FilterOp enOp;
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union
{
char * pszTest;
int32 iTest;
} tests;
}gh_FilterCondition;
typedef struct _gh_Filter
{
int32 iNumConditions;
gh_FilterCondition * pConditions;
gh_FilterLogOp * enOps;
}gh_Filter;
typedef struct _gh_NotifyMsg
{
int32 iNotifyMsg;
char * pszKey;
void * pUserData;
} gh_NotifyMsg;
typedef void * GHHANDLE;
typedef void * GHURHANDLE;
#define GH_NOTIFY_UPDATE 1
#define GH_NOTIFY_DELETE 2
#ifdef XP_WIN
typedef int (__cdecl *GHISTORY_NOTIFYPROC)( gh_NotifyMsg *pMsg );
#else
typedef int (*GHISTORY_NOTIFYPROC)( gh_NotifyMsg *pMsg );
#endif
XP_BEGIN_PROTOS
/* if the url was found in the global history then the then number of seconds since
* the last access is returned. if the url is not found -1 is returned
*/
extern int GH_CheckGlobalHistory(char * url);
/* add or update the url in the global history
*/
extern void GH_UpdateGlobalHistory(URL_Struct * URL_s);
/* save the global history to a file and remove the list from memory
*/
/*extern void GH_CleanupGlobalHistory(void);*/
/* save the global history to a file and remove the list from memory
*/
extern void GH_SaveGlobalHistory(void);
/* free the global history list
*/
extern void GH_FreeGlobalHistory(void);
/* clear the entire global history list
*/
extern void GH_ClearGlobalHistory(void);
#if defined(XP_MAC) || defined(XP_UNIX)
/* set the maximum time for an object in the Global history in
* number of seconds
*/
extern void GH_SetGlobalHistoryTimeout(int32 timeout_interval);
#endif
/* start global history tracking
*/
extern void GH_InitGlobalHistory(void);
/* create an HTML stream and push a bunch of HTML about
* the global history
*
* returns -1
*/
extern int NET_DisplayGlobalHistoryInfoAsHTML( MWContext *context, URL_Struct *URL_s, int format_out );
/*
// Context/Handle based functions to retrieve a pseudo cursor on the
// Global History list (using a specified sort/index).
*/
extern GHHANDLE GH_GetContext( gh_SortColumn enGHSort,
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gh_Filter * pFilter,
GHISTORY_NOTIFYPROC pfNotifyProc,
GHURHANDLE hUR,
void * pUserData );
extern void GH_ReleaseContext( GHHANDLE pContext, Bool bReleaseUR );
extern gh_HistEntry * GH_GetRecord( GHHANDLE pContext, uint32 uRow );
extern void GH_DeleteRecord( GHHANDLE pContext, uint32 uRow, Bool bGroup );
extern uint32 GH_GetNumRecords( GHHANDLE pContext );
extern gh_SortColumn GH_GetSortField( GHHANDLE pContext );
extern int GH_UpdateURLTitle( URL_Struct *pUrl, char *pszTitle, Bool bFrameCell );
extern int32 GH_GetRecordNum( GHHANDLE pContext, char *pszLocation );
extern int GH_GetMRUPage( char *pszURL, int iMaxLen );
extern void GH_FileSaveAsHTML( GHHANDLE pContext, MWContext *pMWContext );
extern GHURHANDLE GH_GetURContext( GHHANDLE pContext );
extern void GH_SupportUndoRedo( GHHANDLE pContext );
extern void GH_Undo( GHHANDLE pContext );
extern void GH_Redo( GHHANDLE pContext );
extern Bool GH_CanUndo( GHHANDLE pContext );
extern Bool GH_CanRedo( GHHANDLE pContext );
/* AutoComplete stuff */
enum autoCompStatus {foundDone, notFoundDone, stillSearching, dontCallOnIdle};
extern enum autoCompStatus urlMatch(const char *criteria, char **result, Bool freshStart, Bool scroll);
extern void NET_RegisterEnableUrlMatchCallback(void);
XP_END_PROTOS
#endif /* GLHIST_H */