/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file 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 .

 */

#include <fusearch.hxx>

#include <sfx2/viewfrm.hxx>

#include <sfx2/bindings.hxx>

#include <fupoor.hxx>

#include <drawdoc.hxx>

#include <app.hrc>

#include <Outliner.hxx>

#include <DrawDocShell.hxx>

#include <DrawViewShell.hxx>

#include <OutlineViewShell.hxx>

#include <NotesPanelViewShell.hxx>

#include <ViewShellBase.hxx>

class SfxRequest;

namespace sd {

const sal_uInt16 SidArraySpell[] = {

            SID_DRAWINGMODE,

            SID_OUTLINE_MODE,

            SID_SLIDE_SORTER_MODE,

            SID_NOTES_MODE,

            SID_HANDOUT_MASTER_MODE,

            SID_SLIDE_MASTER_MODE,

            SID_NOTES_MASTER_MODE,

            0 };

FuSearch::FuSearch (

    ViewShell& rViewSh,

    ::sd::Window* pWin,

    ::sd::View* pView,

    SdDrawDocument& rDoc,

    SfxRequest& rReq )

    : FuPoor(rViewSh, pWin, pView, rDoc, rReq),

      m_pSdOutliner(nullptr),

      m_bOwnOutliner(false)

{

}

FuSearch* FuSearch::createPtr(ViewShell& rViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument& rDoc, SfxRequest& rReq)

{

    FuSearch* xFunc( new FuSearch( rViewSh, pWin, pView, rDoc, rReq ) );

    xFunc->DoExecute(rReq);

    return xFunc;

}

void FuSearch::DoExecute( SfxRequest& )

{

    mrViewShell.GetViewFrame()->GetBindings().Invalidate( SidArraySpell );

    if ( dynamic_cast< const DrawViewShell *>( &mrViewShell ) !=  nullptr )

    {

        m_bOwnOutliner = true;

        m_pSdOutliner = new SdOutliner( mrDoc, OutlinerMode::TextObject );

    }

    else if ( dynamic_cast< const OutlineViewShell *>( &mrViewShell ) !=  nullptr )

    {

        m_bOwnOutliner = false;

        m_pSdOutliner = mrDoc.GetOutliner();

    }

    else if ( dynamic_cast< const NotesPanelViewShell *>( &mrViewShell ) !=  nullptr )

    {

        ViewShell::ShellType nShellType = mrViewShell.GetViewShellBase().GetMainViewShell()->GetShellType();

        if( nShellType == ViewShell::ST_OUTLINE )

        {

            m_bOwnOutliner = false;

            m_pSdOutliner = mrDoc.GetOutliner();

        }

        if( nShellType == ViewShell::ST_IMPRESS )

        {

            m_bOwnOutliner = true;

            m_pSdOutliner = new SdOutliner( mrDoc, OutlinerMode::TextObject );

        }

    }

    if (m_pSdOutliner)

       m_pSdOutliner->PrepareSpelling();

}

FuSearch::~FuSearch()

{

    if ( ! mpDocSh->IsInDestruction() && mpDocSh->GetViewShell()!=nullptr)

        mpDocSh->GetViewShell()->GetViewFrame()->GetBindings().Invalidate( SidArraySpell );

    if (m_pSdOutliner)

        m_pSdOutliner->EndSpelling();

    if (m_bOwnOutliner)

        delete m_pSdOutliner;

}

void FuSearch::SearchAndReplace( const SvxSearchItem* pSearchItem )

{

    ViewShellBase* pBase = dynamic_cast<ViewShellBase*>( SfxViewShell::Current() );

    ViewShell* pViewShell = nullptr;

    if (pBase != nullptr)

        pViewShell = pBase->GetMainViewShell().get();

    if (pViewShell == nullptr)

        return;

    if (m_pSdOutliner && dynamic_cast<const DrawViewShell*>(pViewShell) && !m_bOwnOutliner)

    {

        m_pSdOutliner->EndSpelling();

        m_bOwnOutliner = true;

        m_pSdOutliner = new SdOutliner(mrDoc, OutlinerMode::TextObject);

        m_pSdOutliner->PrepareSpelling();

    }

    else if (m_pSdOutliner && dynamic_cast<const OutlineViewShell*>(pViewShell) && m_bOwnOutliner)

    {

        m_pSdOutliner->EndSpelling();

        delete m_pSdOutliner;

        m_bOwnOutliner = false;

        m_pSdOutliner = mrDoc.GetOutliner();

        m_pSdOutliner->PrepareSpelling();

    }

    if (m_pSdOutliner)

    {

        bool bEndSpelling = m_pSdOutliner->StartSearchAndReplace(pSearchItem);

        if (bEndSpelling)

        {

            m_pSdOutliner->EndSpelling();

            m_pSdOutliner->PrepareSpelling();

        }

    }

}

} // end of namespace sd

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