/* -*- 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 "fieldmappingpage.hxx"
#include "fieldmappingimpl.hxx"
#include "addresssettings.hxx"
#include "abspilot.hxx"
#include <comphelper/processfactory.hxx>

//.........................................................................
namespace abp
{
//.........................................................................

    //=====================================================================
    //= FieldMappingPage
    //=====================================================================
    //---------------------------------------------------------------------
    FieldMappingPage::FieldMappingPage( OAddessBookSourcePilot* _pParent )
        :AddressBookSourcePage( _pParent, ModuleRes( RID_PAGE_FIELDMAPPING ) )
        ,m_aExplanation     ( this, ModuleRes( FT_FIELDASSIGMENTEXPL ) )
        ,m_aInvokeDialog    ( this, ModuleRes( PB_INVOKE_FIELDS_DIALOG ) )
        ,m_aHint            ( this, ModuleRes( FT_ASSIGNEDFIELDS ) )
    {
        FreeResource();

        m_aInvokeDialog.SetClickHdl( LINK( this, FieldMappingPage, OnInvokeDialog ) );

        // check the size of the InvokeDialog button - some languages are very ... gossipy here ....
        sal_Int32 nTextWidth = m_aInvokeDialog.GetTextWidth( m_aInvokeDialog.GetText() );

        sal_Int32 nBorderSpace = m_aInvokeDialog.LogicToPixel( Point( 4, 0 ), MAP_APPFONT ).X();
        sal_Int32 nSpace = m_aInvokeDialog.GetOutputSizePixel().Width() - 2 * nBorderSpace;

        if ( nSpace < nTextWidth )
        {
            Size aButtonSize = m_aInvokeDialog.GetSizePixel();
            aButtonSize.Width() += nTextWidth - nSpace;
            m_aInvokeDialog.SetSizePixel( aButtonSize );
        }
    }

    //---------------------------------------------------------------------
    void FieldMappingPage::ActivatePage()
    {
        AddressBookSourcePage::ActivatePage();
        m_aInvokeDialog.GrabFocus();
    }

    //---------------------------------------------------------------------
    void FieldMappingPage::DeactivatePage()
    {
        AddressBookSourcePage::DeactivatePage();
    }

    //---------------------------------------------------------------------
    void FieldMappingPage::initializePage()
    {
        AddressBookSourcePage::initializePage();
        implUpdateHint();
    }

    //---------------------------------------------------------------------
    void FieldMappingPage::implUpdateHint()
    {
        const AddressSettings& rSettings = getSettings();
        String sHint;
        if ( 0 == rSettings.aFieldMapping.size() )
            sHint = String( ModuleRes( RID_STR_NOFIELDSASSIGNED ) );
        m_aHint.SetText( sHint );
    }

    //---------------------------------------------------------------------
    IMPL_LINK( FieldMappingPage, OnInvokeDialog, void*, /*NOTINTERESTEDIN*/ )
    {
        AddressSettings& rSettings = getSettings();

        // invoke the dialog doing the mapping
        if ( fieldmapping::invokeDialog( getORB(), this, getDialog()->getDataSource().getDataSource(), rSettings ) )
        {
            if ( rSettings.aFieldMapping.size() )
                getDialog()->travelNext();
            else
                implUpdateHint();
        }

        return 0L;
    }

//.........................................................................
}   // namespace abp
//.........................................................................

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