/* -*- 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 .
 */

#ifndef _EXTENSIONS_DBP_GRIDWIZARD_HXX_
#define _EXTENSIONS_DBP_GRIDWIZARD_HXX_

#include "controlwizard.hxx"
#include "commonpagesdbp.hxx"

//.........................................................................
namespace dbp
{
//.........................................................................

    //=====================================================================
    //= OGridSettings
    //=====================================================================
    struct OGridSettings : public OControlWizardSettings
    {
        ::com::sun::star::uno::Sequence< ::rtl::OUString >      aSelectedFields;
    };

    //=====================================================================
    //= OGridWizard
    //=====================================================================
    class OGridWizard : public OControlWizard
    {
    protected:
        OGridSettings   m_aSettings;
        sal_Bool        m_bHadDataSelection : 1;

    public:
        OGridWizard(
            Window* _pParent,
            const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxObjectModel,
            const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB
        );

        OGridSettings& getSettings() { return m_aSettings; }

    protected:
        // OWizardMachine overridables
        virtual ::svt::OWizardPage* createPage( WizardState _nState );
        virtual WizardState         determineNextState( WizardState _nCurrentState ) const;
        virtual void                enterState( WizardState _nState );
        virtual sal_Bool            leaveState( WizardState _nState );
        virtual sal_Bool            onFinish();

        virtual sal_Bool approveControl(sal_Int16 _nClassId);

    protected:
        void implApplySettings();
    };

    //=====================================================================
    //= OGridPage
    //=====================================================================
    class OGridPage : public OControlWizardPage
    {
    public:
        OGridPage( OGridWizard* _pParent, const ResId& _rId ) : OControlWizardPage(_pParent, _rId) { }

    protected:
        OGridSettings& getSettings() { return static_cast<OGridWizard*>(getDialog())->getSettings(); }
    };

    //=====================================================================
    //= OGridFieldsSelection
    //=====================================================================
    class OGridFieldsSelection : public OGridPage
    {
    protected:
        FixedLine       m_aFrame;
        FixedText       m_aExistFieldsLabel;
        ListBox         m_aExistFields;
        PushButton      m_aSelectOne;
        PushButton      m_aSelectAll;
        PushButton      m_aDeselectOne;
        PushButton      m_aDeselectAll;
        FixedText       m_aSelFieldsLabel;
        ListBox         m_aSelFields;

    public:
        OGridFieldsSelection( OGridWizard* _pParent );

    protected:
        // TabPage overridables
        virtual void ActivatePage();

        // OWizardPage overridables
        virtual void        initializePage();
        virtual sal_Bool    commitPage( ::svt::WizardTypes::CommitPageReason _eReason );
        virtual bool        canAdvance() const;

    protected:
        DECL_LINK(OnMoveOneEntry, PushButton*);
        DECL_LINK(OnMoveAllEntries, PushButton*);
        DECL_LINK(OnEntrySelected, ListBox*);
        DECL_LINK(OnEntryDoubleClicked, ListBox*);

        void implCheckButtons();
        void implApplySettings();

        ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > implGetColumns(sal_Bool _bShowError = sal_True);
    };

//.........................................................................
}   // namespace dbp
//.........................................................................

#endif // _EXTENSIONS_DBP_GRIDWIZARD_HXX_

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