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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Version: MPL 1.1 / GPLv3+ / LGPLv3+
*
* The contents of this file are subject to the Mozilla 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/MPL/
*
* 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.
*
* The Initial Developer of the Original Code is
* [ Maja Djordjevic < ovcica@gmail.com > ]
* Portions created by the Initial Developer are Copyright (C) 2010 the
* Initial Developer. All Rights Reserved.
*
* Contributor(s): Cédric Bosdonnat <cbosdonnat@novell.com>
* Caolan McNamara <caolanm@redhat.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 3 or later (the "GPLv3+"), or
* the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
* in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
* instead of those above.
*/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"
#include "cmdid.h"
#include <svx/svdview.hxx>
#include <svx/srchitem.hxx>
#include <svl/eitem.hxx>
#include <svl/whiter.hxx>
#include <svx/svdopath.hxx>
#include <sfx2/request.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/objface.hxx>
#include "wrtsh.hxx"
#include "view.hxx"
#include "edtwin.hxx"
#include "helpid.h"
#include "globals.hrc"
#include "navsh.hxx"
#include "popup.hrc"
#include "shells.hrc"
#define SwNavigationShell
#include "swslots.hxx"
#include <unomid.h>
#include "navmgr.hxx"
SFX_IMPL_INTERFACE(SwNavigationShell, SwBaseShell, SW_RES(STR_SHELLNAME_NAVIGATION))
{
}
SwNavigationShell::SwNavigationShell(SwView &_rView):
SwBaseShell( _rView )
{
SetName(C2S("Navigation"));
SetHelpId(SW_NAVIGATIONSHELL);
}
void SwNavigationShell::Execute(SfxRequest &rReq)
{
SwWrtShell *pSh = &GetShell();
SdrView* pSdrView = pSh->GetDrawView();
const SfxItemSet *pArgs = rReq.GetArgs();
USHORT nSlotId = rReq.GetSlot();
BOOL bChanged = pSdrView->GetModel()->IsChanged();
pSdrView->GetModel()->SetChanged(FALSE);
SwNavigationMgr& aSwNavigationMgr = pSh->GetNavigationMgr();
const SfxPoolItem* pItem;
if(pArgs)
pArgs->GetItemState(nSlotId, FALSE, &pItem);
switch (nSlotId)
{
case FN_NAVIGATION_BACK:
aSwNavigationMgr.goBack();
break;
case FN_NAVIGATION_FORWARD:
aSwNavigationMgr.goForward();
break;
default:
break;
}
if (pSdrView->GetModel()->IsChanged())
GetShell().SetModified();
else if (bChanged)
pSdrView->GetModel()->SetChanged(TRUE);
}
/*--------------------------------------------------------------------
determine if the buttons should be enabled/disabled
--------------------------------------------------------------------*/
void SwNavigationShell::GetState(SfxItemSet &rSet)
{
SwWrtShell *pSh = &GetShell();
SfxWhichIter aIter( rSet );
USHORT nWhich = aIter.FirstWhich();
SwNavigationMgr& aNavigationMgr = pSh->GetNavigationMgr();
while( nWhich )
{
switch( nWhich )
{
case FN_NAVIGATION_BACK:
{
if (!aNavigationMgr.backEnabled()) {
rSet.DisableItem(FN_NAVIGATION_BACK);
}
}
break;
case FN_NAVIGATION_FORWARD:
{
if (!aNavigationMgr.forwardEnabled())
rSet.DisableItem(FN_NAVIGATION_FORWARD);
}
break;
default:
break;
}
nWhich = aIter.NextWhich();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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