/* -*- 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 <rtl/bootstrap.hxx>

#include <osl/file.hxx>

#include <svx/drawitem.hxx>

#include <svl/asiancfg.hxx>

#include <editeng/forbiddencharacterstable.hxx>

#include <orcusfilters.hxx>

#include <config_folders.h>

#include <comphelper/configuration.hxx>

#include <comphelper/processfactory.hxx>

#include <o3tl/unit_conversion.hxx>

#include <drwlayer.hxx>

#include <stlpool.hxx>

#include <docsh.hxx>

#include <docfunc.hxx>

#include <svx/svxids.hrc>

#include <filter.hxx>

#include <functional>

using namespace com::sun::star;

bool ScDocShell::InitNew( const uno::Reference < embed::XStorage >& xStor )

{

    bool bRet = SfxObjectShell::InitNew( xStor );

    m_pDocument->MakeTable(0);

    //  Additional tables are created by the first View, if bIsEmpty is still sal_True

    if( bRet )

    {

        Size aSize(

            o3tl::convert(STD_COL_WIDTH * OLE_STD_CELLS_X, o3tl::Length::twip, o3tl::Length::mm100),

            o3tl::convert(ScGlobal::nStdRowHeight * OLE_STD_CELLS_Y, o3tl::Length::twip,

                          o3tl::Length::mm100));

        // Also adjust start here

        SetVisAreaOrSize( tools::Rectangle( Point(), aSize ) );

    }

    // InitOptions sets the document languages, must be called before CreateStandardStyles

    InitOptions(false);

    if (ScStyleSheetPool* pStyleSheetPool = m_pDocument->GetStyleSheetPool())

    {

        pStyleSheetPool->CreateStandardStyles();

        m_pDocument->getCellAttributeHelper().UpdateAllStyleSheets(*m_pDocument);

        /* Create styles that are imported through Orcus */

        OUString aURL(u"$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER "/calc/styles.xml"_ustr);

        rtl::Bootstrap::expandMacros(aURL);

        OUString aPath;

        osl::FileBase::getSystemPathFromFileURL(aURL, aPath);

        ScOrcusFilters* pOrcus = ScFormatFilter::Get().GetOrcusFilters();

        if (pOrcus)

        {

            pOrcus->importODS_Styles(*m_pDocument, aPath);

            pStyleSheetPool->setAllParaStandard();

        }

    }

    //  SetDocumentModified is not allowed anymore in Load/InitNew!

    InitItems();

    CalcOutputFactor();

    return bRet;

}

void ScDocShell::SetEmpty(bool bSet)

{

    m_bIsEmpty = bSet;

}

void ScDocShell::InitItems()

{

    // Fill AllItemSet for Controller with needed Items:

    // Printer Options are set in GetPrinter when printing

    UpdateFontList();

    ScDrawLayer* pDrawLayer = m_pDocument->GetDrawLayer();

    if (pDrawLayer)

    {

        PutItem( SvxColorListItem  ( pDrawLayer->GetColorList(), SID_COLOR_TABLE ) );

        PutItem( SvxGradientListItem( pDrawLayer->GetGradientList(), SID_GRADIENT_LIST ) );

        PutItem( SvxHatchListItem   ( pDrawLayer->GetHatchList(), SID_HATCH_LIST ) );

        PutItem( SvxBitmapListItem  ( pDrawLayer->GetBitmapList(), SID_BITMAP_LIST ) );

        PutItem( SvxPatternListItem ( pDrawLayer->GetPatternList(), SID_PATTERN_LIST ) );

        PutItem( SvxDashListItem    ( pDrawLayer->GetDashList(), SID_DASH_LIST ) );

        PutItem( SvxLineEndListItem ( pDrawLayer->GetLineEndList(), SID_LINEEND_LIST ) );

        // Other modifications after creation of the DrawLayer

        pDrawLayer->SetNotifyUndoActionHdl( [this](auto pUndo) { m_pDocFunc->NotifyDrawUndo(std::move(pUndo)); } );

    }

    else if (!comphelper::IsFuzzing())

    {

        //  always use global color table instead of local copy

        PutItem( SvxColorListItem( XColorList::GetStdColorList(), SID_COLOR_TABLE ) );

    }

    if (comphelper::IsFuzzing() ||

        (m_pDocument->GetForbiddenCharacters() && m_pDocument->IsValidAsianCompression() && m_pDocument->IsValidAsianKerning()))

        return;

    //  get settings from SvxAsianConfig

    SvxAsianConfig aAsian;

    if (!m_pDocument->GetForbiddenCharacters())

    {

        // set forbidden characters if necessary

        const uno::Sequence<lang::Locale> aLocales = SvxAsianConfig::GetStartEndCharLocales();

        if (aLocales.hasElements())

        {

            std::shared_ptr<SvxForbiddenCharactersTable> xForbiddenTable(

                SvxForbiddenCharactersTable::makeForbiddenCharactersTable(comphelper::getProcessComponentContext()));

            for (const lang::Locale& rLocale : aLocales)

            {

                i18n::ForbiddenCharacters aForbidden;

                SvxAsianConfig::GetStartEndChars( rLocale, aForbidden.beginLine, aForbidden.endLine );

                LanguageType eLang = LanguageTag::convertToLanguageType(rLocale);

                xForbiddenTable->SetForbiddenCharacters( eLang, aForbidden );

            }

            m_pDocument->SetForbiddenCharacters( xForbiddenTable );

        }

    }

    if ( !m_pDocument->IsValidAsianCompression() )

    {

        // set compression mode from configuration if not already set (e.g. XML import)

        m_pDocument->SetAsianCompression( SvxAsianConfig::GetCharDistanceCompression() );

    }

    if ( !m_pDocument->IsValidAsianKerning() )

    {

        // set asian punctuation kerning from configuration if not already set (e.g. XML import)

        m_pDocument->SetAsianKerning( !SvxAsianConfig::IsKerningWesternTextOnly() );    // reversed

    }

}

void ScDocShell::ResetDrawObjectShell()

{

    ScDrawLayer* pDrawLayer = m_pDocument->GetDrawLayer();

    if (pDrawLayer)

        pDrawLayer->SetObjectShell( nullptr );

}

ScDrawLayer* ScDocShell::MakeDrawLayer()

{

    ScDrawLayer* pDrawLayer = m_pDocument->GetDrawLayer();

    if (!pDrawLayer)

    {

        m_pDocument->InitDrawLayer(this);

        pDrawLayer = m_pDocument->GetDrawLayer();

        InitItems(); // including Undo and Basic

        Broadcast( SfxHint( SfxHintId::ScDrawLayerNew ) );

        if (m_nDocumentLock)

            pDrawLayer->setLock(true);

    }

    return pDrawLayer;

}

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