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add xp_hist.c/h. not built.

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toshok%netscape.com 1998-09-06 22:03:12 +00:00
parent 7259ab0777
commit 6912abe452
4 changed files with 139 additions and 2 deletions
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2
lib/mariner/public/Makefile
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@ -21,6 +21,6 @@ DEPTH = ../../..
MODULE = mariner
EXPORTS = xpform.h xploele.h xptabnav.h
EXPORTS = xpform.h xploele.h xptabnav.h xphist.h
include $(DEPTH)/config/rules.mk

38
lib/mariner/public/xphist.h Normal file
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@ -0,0 +1,38 @@
/* -*- 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 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*
xphist.h --- an API for XP history navigation.
Created: Chris Toshok <toshok@netscape.com>, 6-Sep-1998.
*/
#ifndef _xp_hist_h
#define _xp_hist_h
#include "structs.h"
#include "shist.h"
#include "shistele.h"
XP_BEGIN_PROTOS
extern void XPHIST_GoBack(MWContext *top_context);
extern void XPHIST_GoForward(MWContext *top_context);
XP_END_PROTOS
#endif /* _xp_tab_h */

2
lib/mariner/src/Makefile
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@ -22,7 +22,7 @@ DEPTH = ../../..
MODULE = mariner
LIBRARY_NAME = mariner
CSRCS = xpform.c
CSRCS = xpform.c xphist.c
# These aren't used yet.
# xploele.c

99
lib/mariner/src/xphist.c Normal file
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@ -0,0 +1,99 @@
/* -*- 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 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*
xphist.h --- an API for XP history navigation.
Created: Chris Toshok <toshok@netscape.com>, 6-Sep-1998.
*/
#include "structs.h"
#include "shist.h"
#include "shistele.h"
void
XPHIST_GoBack(MWContext *top_context)
{
if (top_context->grid_children && !XP_ListIsEmpty(top_context->grid_children))
{
if (LO_BackInGrid(top_context))
return;
}
else
{
URL_Struct *url;
History_entry *prev_entry = SHIST_GetPrevious(top_context);
#ifdef ELEMENT_LIST_IN_SHIST
History_entry *cur_entry = SHIST_GetCurrent(&top_context->hist);
cur_entry->savedData.ElementList = /* XXX */ 0;
if (prev_entry->savedData.ElementList)
{
/* XXX */
return;
}
#endif
url = SHIST_CreateURLStructFromHistoryEntry (top_context,
prev_entry);
if (url)
{
FE_GetURL (top_context, url);
}
else
{
FE_Alert (top_context, "foo" /*fe_globalData.no_previous_url_message*/);
}
}
}
void
XPHIST_GoForward(MWContext *top_context)
{
#ifdef ELEMENT_LIST_IN_SHIST
#endif
if (top_context->grid_children && !XP_ListIsEmpty(top_context->grid_children))
{
if (LO_ForwardInGrid(top_context))
return;
}
else
{
URL_Struct *url;
History_entry *next_entry = SHIST_GetNext(top_context);
#ifdef ELEMENT_LIST_IN_SHIST
History_entry *cur_entry = SHIST_GetCurrent(&top_context->hist);
cur_entry->savedData.ElementList = /* XXX */ 0;
if (next_entry->savedData.ElementList)
{
/* XXX */
return;
}
#endif
url = SHIST_CreateURLStructFromHistoryEntry (top_context,
next_entry);
if (url)
{
FE_GetURL (top_context, url);
}
else
{
FE_Alert (top_context, "foo" /*fe_globalData.no_previous_url_message*/);
}
}
}