/* -*- 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 <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <osl/diagnose.h>

#include "printopt.hxx"
#include "miscuno.hxx"

using namespace utl;
using namespace com::sun::star::uno;

TYPEINIT1(ScTpPrintItem, SfxPoolItem);

ScPrintOptions::ScPrintOptions()
{
    SetDefaults();
}

ScPrintOptions::ScPrintOptions( const ScPrintOptions& rCpy ) :
    bSkipEmpty( rCpy.bSkipEmpty ),
    bAllSheets( rCpy.bAllSheets ),
    bForceBreaks( rCpy.bForceBreaks )
{
}

ScPrintOptions::~ScPrintOptions()
{
}

void ScPrintOptions::SetDefaults()
{
    bSkipEmpty = true;
    bAllSheets = false;
    bForceBreaks = false;
}

const ScPrintOptions& ScPrintOptions::operator=( const ScPrintOptions& rCpy )
{
    bSkipEmpty = rCpy.bSkipEmpty;
    bAllSheets = rCpy.bAllSheets;
    bForceBreaks = rCpy.bForceBreaks;
    return *this;
}

bool ScPrintOptions::operator==( const ScPrintOptions& rOpt ) const
{
    return bSkipEmpty == rOpt.bSkipEmpty
        && bAllSheets == rOpt.bAllSheets
        && bForceBreaks == rOpt.bForceBreaks;
}

bool ScPrintOptions::operator!=( const ScPrintOptions& rOpt ) const
{
    return !(operator==(rOpt));
}

ScTpPrintItem::ScTpPrintItem( sal_uInt16 nWhichP, const ScPrintOptions& rOpt ) :
    SfxPoolItem ( nWhichP ),
    theOptions  ( rOpt )
{
}

ScTpPrintItem::ScTpPrintItem( const ScTpPrintItem& rItem ) :
    SfxPoolItem ( rItem ),
    theOptions  ( rItem.theOptions )
{
}

ScTpPrintItem::~ScTpPrintItem()
{
}

OUString ScTpPrintItem::GetValueText() const
{
    return OUString("ScTpPrintItem");
}

bool ScTpPrintItem::operator==( const SfxPoolItem& rItem ) const
{
    assert(SfxPoolItem::operator==(rItem));

    const ScTpPrintItem& rPItem = static_cast<const ScTpPrintItem&>(rItem);
    return ( theOptions == rPItem.theOptions );
}

SfxPoolItem* ScTpPrintItem::Clone( SfxItemPool * ) const
{
    return new ScTpPrintItem( *this );
}

#define CFGPATH_PRINT           "Office.Calc/Print"

#define SCPRINTOPT_EMPTYPAGES       0
#define SCPRINTOPT_ALLSHEETS        1
#define SCPRINTOPT_FORCEBREAKS      2
#define SCPRINTOPT_COUNT            3

Sequence<OUString> ScPrintCfg::GetPropertyNames()
{
    static const char* aPropNames[] =
    {
        "Page/EmptyPages",          // SCPRINTOPT_EMPTYPAGES
        "Other/AllSheets",          // SCPRINTOPT_ALLSHEETS
        "Page/ForceBreaks"          // SCPRINTOPT_FORCEBREAKS
    };
    Sequence<OUString> aNames(SCPRINTOPT_COUNT);
    OUString* pNames = aNames.getArray();
    for(int i = 0; i < SCPRINTOPT_COUNT; i++)
        pNames[i] = OUString::createFromAscii(aPropNames[i]);

    return aNames;
}

ScPrintCfg::ScPrintCfg() :
    ConfigItem( OUString( CFGPATH_PRINT ) )
{
    Sequence<OUString> aNames = GetPropertyNames();
    Sequence<Any> aValues = GetProperties(aNames);
    const Any* pValues = aValues.getConstArray();
    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
    if(aValues.getLength() == aNames.getLength())
    {
        for(int nProp = 0; nProp < aNames.getLength(); nProp++)
        {
            OSL_ENSURE(pValues[nProp].hasValue(), "property value missing");
            if(pValues[nProp].hasValue())
            {
                switch(nProp)
                {
                    case SCPRINTOPT_EMPTYPAGES:
                        // reversed
                        SetSkipEmpty( !ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
                        break;
                    case SCPRINTOPT_ALLSHEETS:
                        SetAllSheets( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
                        break;
                    case SCPRINTOPT_FORCEBREAKS:
                        SetForceBreaks( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
                        break;
                }
            }
        }
    }
}

void ScPrintCfg::Commit()
{
    Sequence<OUString> aNames = GetPropertyNames();
    Sequence<Any> aValues(aNames.getLength());
    Any* pValues = aValues.getArray();

    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
    {
        switch(nProp)
        {
            case SCPRINTOPT_EMPTYPAGES:
                // reversed
                ScUnoHelpFunctions::SetBoolInAny( pValues[nProp], !GetSkipEmpty() );
                break;
            case SCPRINTOPT_ALLSHEETS:
                ScUnoHelpFunctions::SetBoolInAny( pValues[nProp], GetAllSheets() );
                break;
            case SCPRINTOPT_FORCEBREAKS:
                ScUnoHelpFunctions::SetBoolInAny( pValues[nProp], GetForceBreaks() );
                break;
        }
    }
    PutProperties(aNames, aValues);
}

void ScPrintCfg::SetOptions( const ScPrintOptions& rNew )
{
    *(ScPrintOptions*)this = rNew;
    SetModified();
}

void ScPrintCfg::Notify( const ::com::sun::star::uno::Sequence< OUString >& ) {}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
