/* -*- 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 <svtools/prnsetup.hxx>
#include <unotools/cmdoptions.hxx>
#include <vcl/print.hxx>
#include <wrtsh.hxx>
#include <label.hxx>
#include "labprt.hxx"
#include <labimg.hxx>

#include <cmdid.h>

SwLabPrtPage::SwLabPrtPage(vcl::Window* pParent, const SfxItemSet& rSet)
    : SfxTabPage(pParent, "LabelOptionsPage",
        "modules/swriter/ui/labeloptionspage.ui", &rSet)
    , pPrinter(nullptr)
{
    get(m_pPageButton, "entirepage");
    get(m_pSingleButton, "singlelabel");
    get(m_pSingleGrid, "singlegrid");
    get(m_pColField, "cols");
    get(m_pRowField, "rows");
    get(m_pSynchronCB, "synchronize");
    get(m_pPrinterFrame, "printerframe");
    get(m_pPrinterInfo, "printername");
    get(m_pPrtSetup, "setup");
    SetExchangeSupport();

    // Install handlers
    Link<Button*,void> aLk = LINK(this, SwLabPrtPage, CountHdl);
    m_pPageButton->SetClickHdl( aLk );
    m_pSingleButton->SetClickHdl( aLk );

    m_pPrtSetup->SetClickHdl( aLk );

    SvtCommandOptions aCmdOpts;
    if ( aCmdOpts.Lookup(
             SvtCommandOptions::CMDOPTION_DISABLED,
             "Print" ) )
    {
        m_pPrinterFrame->Hide();
    }
}

SwLabPrtPage::~SwLabPrtPage()
{
    disposeOnce();
}

void SwLabPrtPage::dispose()
{
    pPrinter.disposeAndClear();
    m_pPageButton.clear();
    m_pSingleButton.clear();
    m_pSingleGrid.clear();
    m_pPrinterFrame.clear();
    m_pColField.clear();
    m_pRowField.clear();
    m_pSynchronCB.clear();
    m_pPrinterInfo.clear();
    m_pPrtSetup.clear();
    SfxTabPage::dispose();
}

IMPL_LINK( SwLabPrtPage, CountHdl, Button *, pButton, void )
{
    if (pButton == m_pPrtSetup)
    {
        // Call printer setup
        if (!pPrinter)
            pPrinter = VclPtr<Printer>::Create();

        VclPtrInstance< PrinterSetupDialog > pDlg(this);
        pDlg->SetPrinter(pPrinter);
        pDlg->Execute();
        pDlg.disposeAndClear();
        GrabFocus();
        m_pPrinterInfo->SetText(pPrinter->GetName());
        return;
    }
    const bool bEnable = pButton == m_pSingleButton;
    m_pSingleGrid->Enable(bEnable);
    m_pSynchronCB->Enable(!bEnable);

    OSL_ENSURE(!bEnable || pButton == m_pPageButton, "NewButton?" );
    if ( bEnable )
    {
        m_pColField->GrabFocus();
    }
}

VclPtr<SfxTabPage> SwLabPrtPage::Create(vcl::Window* pParent, const SfxItemSet* rSet)
{
    return VclPtr<SwLabPrtPage>::Create( pParent, *rSet );
}

void SwLabPrtPage::ActivatePage( const SfxItemSet& rSet )
{
    Reset(&rSet);
}

DeactivateRC SwLabPrtPage::DeactivatePage(SfxItemSet* _pSet)
{
    if ( _pSet )
        FillItemSet(_pSet);

    return DeactivateRC::LeavePage;
}

void SwLabPrtPage::FillItem(SwLabItem& rItem)
{
    rItem.m_bPage = m_pPageButton->IsChecked();
    rItem.m_nCol = static_cast<sal_Int32>(m_pColField->GetValue());
    rItem.m_nRow = static_cast<sal_Int32>(m_pRowField->GetValue());
    rItem.m_bSynchron = m_pSynchronCB->IsChecked() && m_pSynchronCB->IsEnabled();
}

bool SwLabPrtPage::FillItemSet(SfxItemSet* rSet)
{
    SwLabItem aItem;
    GetParentSwLabDlg()->GetLabItem(aItem);
    FillItem(aItem);
    rSet->Put(aItem);

    return true;
}

void SwLabPrtPage::Reset(const SfxItemSet* )
{
    SwLabItem aItem;
    GetParentSwLabDlg()->GetLabItem(aItem);

    m_pColField->SetValue   (aItem.m_nCol);
    m_pRowField->SetValue   (aItem.m_nRow);

    if (aItem.m_bPage)
    {
        m_pPageButton->Check();
        m_pPageButton->GetClickHdl().Call(m_pPageButton);
    }
    else
    {
        m_pSingleButton->GetClickHdl().Call(m_pSingleButton);
        m_pSingleButton->Check();
    }

    if (pPrinter)
    {
        // show printer
        m_pPrinterInfo->SetText(pPrinter->GetName());
    }
    else
        m_pPrinterInfo->SetText(Printer::GetDefaultPrinterName());

    m_pColField->SetMax(aItem.m_nCols);
    m_pRowField->SetMax(aItem.m_nRows);

    m_pColField->SetLast(m_pColField->GetMax());
    m_pRowField->SetLast(m_pRowField->GetMax());

    m_pSynchronCB->Check(aItem.m_bSynchron);
}

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