JoinController.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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 .
 */
#pragma once
 
#include "singledoccontroller.hxx"
#include "JoinTableView.hxx"
#include "JoinDesignView.hxx"
#include "TableConnectionData.hxx"
#include "TableWindowData.hxx"
#include <memory>
 
namespace comphelper
{
    class NamedValueCollection;
}
 
namespace dbaui
{
    class OAddTableDlg;
    class AddTableDialogContext;
    class OTableWindow;
    typedef OSingleDocumentController OJoinController_BASE;
 
    class OJoinController : public OJoinController_BASE
    {
    protected:
        TTableConnectionData m_vTableConnectionData;
        TTableWindowData     m_vTableData;
 
        ::dbtools::SQLExceptionInfo             m_aExceptionInfo;
 
        std::shared_ptr<OAddTableDlg>           m_xAddTableDialog;
        std::unique_ptr< AddTableDialogContext >    m_pDialogContext;
        Point                                   m_aMinimumTableViewSize;
 
        // state of a feature. 'feature' may be the handle of a css::util::URL somebody requested a dispatch interface for OR a toolbar slot.
        virtual FeatureState    GetState(sal_uInt16 nId) const override;
        // execute a feature
        virtual void            Execute(sal_uInt16 nId, const css::uno::Sequence< css::beans::PropertyValue>& aArgs) override;
 
        void loadTableWindows( const ::comphelper::NamedValueCollection& i_rViewSettings );
 
        void loadTableWindow( const ::comphelper::NamedValueCollection& i_rTableWindowSettings );
 
        void saveTableWindows( ::comphelper::NamedValueCollection& o_rViewSettings ) const;
 
        virtual ~OJoinController() override;
    public:
        OJoinController(const css::uno::Reference< css::uno::XComponentContext >& _rM);
 
        // attribute access
        TTableWindowData&        getTableWindowData()     { return m_vTableData; }
        TTableConnectionData&    getTableConnectionData() { return m_vTableConnectionData;}
        OAddTableDlg*            getAddTableDialog()const { return m_xAddTableDialog.get(); }
 
        // OSingleDocumentController overridables
        virtual void        reconnect( bool _bUI ) override;
        virtual void        impl_onModifyChanged() override;
 
        // own overridables
        virtual bool allowViews() const = 0;
 
        virtual bool allowQueries() const = 0;
 
        virtual OJoinDesignView*    getJoinView();
 
        void    removeConnectionData(const TTableConnectionData::value_type& _pData);
 
        void    SaveTabWinsPosSize( OJoinTableView::OTableWindowMap* pTabWinList, tools::Long nOffsetX, tools::Long nOffsetY );
 
        static void SaveTabWinPosSize(OTableWindow const * pTabWin, tools::Long nOffsetX, tools::Long nOffsetY);
 
        // UNO interface overridables
        // XEventListener
        using OJoinController_BASE::disposing;
 
        // css::lang::XComponent
        virtual void    SAL_CALL disposing() override;
        // css::frame::XController
        virtual sal_Bool SAL_CALL suspend(sal_Bool bSuspend) override;
 
        // misc
        void setErrorOccurred(const ::dbtools::SQLExceptionInfo& _rInfo)
        {
            m_aExceptionInfo = _rInfo;
        }
        ::dbtools::SQLExceptionInfo clearOccurredError()
        {
            ::dbtools::SQLExceptionInfo aInfo = m_aExceptionInfo;
            m_aExceptionInfo = ::dbtools::SQLExceptionInfo();
            return aInfo;
        }
 
        // show the dialog
        void runDialogAsync();
 
    protected:
        TTableWindowData::value_type createTableWindowData(const OUString& _sComposedName,const OUString& _sTableName,const OUString& _sWindowName);
        // ask the user if the design should be saved when it is modified
        virtual short saveModified() = 0;
        // called when the original state should be reset (first time load)
        virtual void reset()         = 0;
        virtual void describeSupportedFeatures() override;
 
        AddTableDialogContext&  impl_getDialogContext() const;
    };
}
 
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