AOO410/main/sc/source/ui/miscdlgs/redcom.cxx

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
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 * specific language governing permissions and limitations
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"


#include <vcl/msgbox.hxx>
#include <unotools/localedatawrapper.hxx>

#include "redcom.hxx"
#include "docsh.hxx"
#include "tabvwsh.hxx"
#include <svx/svxdlg.hxx> //CHINA001
#include <svx/dialogs.hrc> //CHINA001
//------------------------------------------------------------------------

ScRedComDialog::ScRedComDialog( Window* pParent, const SfxItemSet& rCoreSet,
					ScDocShell *pShell,ScChangeAction *pAction,sal_Bool bPrevNext)
{
	//CHINA001 pDlg = new SvxPostItDialog(pParent,rCoreSet,bPrevNext,sal_True);
	SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
	if(pFact)
	{
		pDlg = pFact->CreateSvxPostItDialog( pParent, rCoreSet, bPrevNext, sal_True );
		DBG_ASSERT(pDlg, "Dialogdiet fail!");//CHINA001
		pDocShell=pShell;
		pDlg->DontChangeAuthor();
		pDlg->HideAuthor();

		pDlg->SetPrevHdl(LINK( this, ScRedComDialog, PrevHdl));
		pDlg->SetNextHdl(LINK( this, ScRedComDialog, NextHdl));

		ReInit(pAction);
	}
}

ScRedComDialog::~ScRedComDialog()
{
	delete pDlg;
}

ScChangeAction *ScRedComDialog::FindPrev(ScChangeAction *pAction)
{
	if(pAction!=NULL && pDocShell !=NULL)
	{
		ScDocument* pDoc = pDocShell->GetDocument();
		ScChangeViewSettings* pSettings = pDoc->GetChangeViewSettings();

		pAction=pAction->GetPrev();

		while(pAction!=NULL)
		{
			if(	pAction->GetState()==SC_CAS_VIRGIN &&
				pAction->IsDialogRoot() &&
				ScViewUtil::IsActionShown(*pAction,*pSettings,*pDoc)) break;

			pAction=pAction->GetPrev();
		}
	}
	return pAction;
}

ScChangeAction *ScRedComDialog::FindNext(ScChangeAction *pAction)
{
	if(pAction!=NULL && pDocShell !=NULL)
	{
		ScDocument* pDoc = pDocShell->GetDocument();
		ScChangeViewSettings* pSettings = pDoc->GetChangeViewSettings();

		pAction=pAction->GetNext();

		while(pAction!=NULL)
		{
			if(	pAction->GetState()==SC_CAS_VIRGIN &&
				pAction->IsDialogRoot() &&
				ScViewUtil::IsActionShown(*pAction,*pSettings,*pDoc)) break;

			pAction=pAction->GetNext();
		}
	}
	return pAction;
}

void ScRedComDialog::ReInit(ScChangeAction *pAction)
{
	pChangeAction=pAction;
	if(pChangeAction!=NULL && pDocShell !=NULL)
	{
		String aTitle;
		pChangeAction->GetDescription( aTitle, pDocShell->GetDocument());
		pDlg->SetText(aTitle);
		aComment=pChangeAction->GetComment();

		sal_Bool bNext=FindNext(pChangeAction)!=NULL;
		sal_Bool bPrev=FindPrev(pChangeAction)!=NULL;
		pDlg->EnableTravel(bNext,bPrev);

		String aAuthor = pChangeAction->GetUser();

		DateTime aDT = pChangeAction->GetDateTime();
        String aDate = ScGlobal::pLocaleData->getDate( aDT );
		aDate += ' ';
        aDate += ScGlobal::pLocaleData->getTime( aDT, sal_False, sal_False );

		pDlg->ShowLastAuthor(aAuthor, aDate);
		pDlg->SetNote(aComment);
	}
}

short ScRedComDialog::Execute()
{
	short nRet=pDlg->Execute();

	if(nRet== RET_OK )
	{
		if ( pDocShell!=NULL && pDlg->GetNote() != aComment )
			pDocShell->SetChangeComment( pChangeAction, pDlg->GetNote());
	}

	return nRet;
}

void ScRedComDialog::SelectCell()
{
	if(pChangeAction!=NULL)
	{
		const ScChangeAction* pAction=pChangeAction;
		const ScBigRange& rRange = pAction->GetBigRange();

		if(rRange.IsValid(pDocShell->GetDocument()))
		{
			ScViewData* pViewData=pDocShell->GetViewData();
			ScRange aRef=rRange.MakeRange();
			ScTabView* pTabView=pViewData->GetView();
			pTabView->MarkRange(aRef);
		}
	}
}

IMPL_LINK(ScRedComDialog, PrevHdl, AbstractSvxPostItDialog*, pDlgP )
{
    if (pDocShell!=NULL && pDlgP->GetNote() != aComment )
        pDocShell->SetChangeComment( pChangeAction, pDlgP->GetNote());

	ReInit(FindPrev(pChangeAction));
	SelectCell();

	return 0;
}

IMPL_LINK(ScRedComDialog, NextHdl, AbstractSvxPostItDialog*, pDlgP )
{
    if ( pDocShell!=NULL && pDlgP->GetNote() != aComment )
        pDocShell->SetChangeComment( pChangeAction, pDlgP->GetNote());

	ReInit(FindNext(pChangeAction));
	SelectCell();

	return 0;
}