Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "columnsettings.hxx"
      21             : #include "dbastrings.hrc"
      22             : 
      23             : #include <com/sun/star/beans/PropertyAttribute.hpp>
      24             : 
      25             : #include <cppuhelper/typeprovider.hxx>
      26             : #include <comphelper/property.hxx>
      27             : #include <tools/debug.hxx>
      28             : #include <tools/diagnose_ex.h>
      29             : 
      30             : namespace dbaccess
      31             : {
      32             : 
      33             :     using ::com::sun::star::uno::Reference;
      34             :     using ::com::sun::star::uno::XInterface;
      35             :     using ::com::sun::star::uno::UNO_QUERY;
      36             :     using ::com::sun::star::uno::UNO_QUERY_THROW;
      37             :     using ::com::sun::star::uno::UNO_SET_THROW;
      38             :     using ::com::sun::star::uno::Exception;
      39             :     using ::com::sun::star::uno::RuntimeException;
      40             :     using ::com::sun::star::uno::Any;
      41             :     using ::com::sun::star::uno::makeAny;
      42             :     using ::com::sun::star::uno::Sequence;
      43             :     using ::com::sun::star::uno::Type;
      44             :     using ::com::sun::star::lang::IllegalArgumentException;
      45             :     using ::com::sun::star::beans::XPropertySet;
      46             :     using ::com::sun::star::beans::XPropertySetInfo;
      47             : 
      48             :     namespace PropertyAttribute = ::com::sun::star::beans::PropertyAttribute;
      49             : 
      50             :     // OColumnSettings
      51             : 
      52           0 :     OColumnSettings::OColumnSettings()
      53           0 :         :m_bHidden(sal_False)
      54             :     {
      55           0 :     }
      56             : 
      57           0 :     OColumnSettings::~OColumnSettings()
      58             :     {
      59           0 :     }
      60             : 
      61           0 :     void OColumnSettings::registerProperties( IPropertyContainer& _rPropertyContainer )
      62             :     {
      63           0 :         const sal_Int32 nBoundAttr = PropertyAttribute::BOUND;
      64           0 :         const sal_Int32 nMayBeVoidAttr = PropertyAttribute::MAYBEVOID | nBoundAttr;
      65             : 
      66           0 :         const Type& rSalInt32Type = ::getCppuType( static_cast< sal_Int32* >( NULL ) );
      67           0 :         const Type& rStringType = ::getCppuType( static_cast< OUString* >( NULL ) );
      68             : 
      69           0 :         _rPropertyContainer.registerMayBeVoidProperty( PROPERTY_ALIGN, PROPERTY_ID_ALIGN, nMayBeVoidAttr, &m_aAlignment, rSalInt32Type );
      70           0 :         _rPropertyContainer.registerMayBeVoidProperty( PROPERTY_NUMBERFORMAT, PROPERTY_ID_NUMBERFORMAT, nMayBeVoidAttr, &m_aFormatKey, rSalInt32Type );
      71           0 :         _rPropertyContainer.registerMayBeVoidProperty( PROPERTY_RELATIVEPOSITION, PROPERTY_ID_RELATIVEPOSITION, nMayBeVoidAttr, &m_aRelativePosition, rSalInt32Type );
      72           0 :         _rPropertyContainer.registerMayBeVoidProperty( PROPERTY_WIDTH, PROPERTY_ID_WIDTH, nMayBeVoidAttr, &m_aWidth, rSalInt32Type );
      73           0 :         _rPropertyContainer.registerMayBeVoidProperty( PROPERTY_HELPTEXT, PROPERTY_ID_HELPTEXT, nMayBeVoidAttr, &m_aHelpText, rStringType );
      74           0 :         _rPropertyContainer.registerMayBeVoidProperty( PROPERTY_CONTROLDEFAULT, PROPERTY_ID_CONTROLDEFAULT, nMayBeVoidAttr, &m_aControlDefault, rStringType );
      75           0 :         _rPropertyContainer.registerProperty( PROPERTY_CONTROLMODEL, PROPERTY_ID_CONTROLMODEL, nBoundAttr, &m_xControlModel, ::getCppuType( &m_xControlModel ) );
      76           0 :         _rPropertyContainer.registerProperty( PROPERTY_HIDDEN, PROPERTY_ID_HIDDEN, nBoundAttr, &m_bHidden, ::getCppuType( &m_bHidden ) );
      77           0 :     }
      78             : 
      79           0 :     bool OColumnSettings::isColumnSettingProperty( const sal_Int32 _nPropertyHandle )
      80             :     {
      81             :         return  ( _nPropertyHandle == PROPERTY_ID_ALIGN )
      82           0 :             ||  ( _nPropertyHandle == PROPERTY_ID_NUMBERFORMAT )
      83           0 :             ||  ( _nPropertyHandle == PROPERTY_ID_RELATIVEPOSITION )
      84           0 :             ||  ( _nPropertyHandle == PROPERTY_ID_WIDTH )
      85           0 :             ||  ( _nPropertyHandle == PROPERTY_ID_HELPTEXT )
      86           0 :             ||  ( _nPropertyHandle == PROPERTY_ID_CONTROLDEFAULT )
      87           0 :             ||  ( _nPropertyHandle == PROPERTY_ID_CONTROLMODEL )
      88           0 :             ||  ( _nPropertyHandle == PROPERTY_ID_HIDDEN );
      89             :     }
      90             : 
      91           0 :     bool OColumnSettings::isDefaulted( const sal_Int32 _nPropertyHandle, const Any& _rPropertyValue )
      92             :     {
      93           0 :         switch ( _nPropertyHandle )
      94             :         {
      95             :         case PROPERTY_ID_ALIGN:
      96             :         case PROPERTY_ID_NUMBERFORMAT:
      97             :         case PROPERTY_ID_RELATIVEPOSITION:
      98             :         case PROPERTY_ID_WIDTH:
      99             :         case PROPERTY_ID_HELPTEXT:
     100             :         case PROPERTY_ID_CONTROLDEFAULT:
     101           0 :             return !_rPropertyValue.hasValue();
     102             : 
     103             :         case PROPERTY_ID_CONTROLMODEL:
     104           0 :             return !Reference< XPropertySet >( _rPropertyValue, UNO_QUERY ).is();
     105             : 
     106             :         case PROPERTY_ID_HIDDEN:
     107             :             {
     108           0 :                 sal_Bool bHidden = sal_False;
     109           0 :                 OSL_VERIFY( _rPropertyValue >>= bHidden );
     110           0 :                 return !bHidden;
     111             :             }
     112             :         }
     113             :         OSL_FAIL( "OColumnSettings::isDefaulted: illegal property handle!" );
     114           0 :         return false;
     115             :     }
     116             : 
     117           0 :     bool OColumnSettings::hasDefaultSettings( const Reference< XPropertySet >& _rxColumn )
     118             :     {
     119           0 :         ENSURE_OR_THROW( _rxColumn.is(), "illegal column" );
     120             :         try
     121             :         {
     122           0 :             Reference< XPropertySetInfo > xPSI( _rxColumn->getPropertySetInfo(), UNO_SET_THROW );
     123             : 
     124           0 :             struct PropertyDescriptor
     125             :             {
     126             :                 OUString sName;
     127             :                 sal_Int32       nHandle;
     128             :             };
     129             :             PropertyDescriptor aProps[] =
     130             :             {
     131             :                 { OUString(PROPERTY_ALIGN),            PROPERTY_ID_ALIGN },
     132             :                 { OUString(PROPERTY_NUMBERFORMAT),     PROPERTY_ID_NUMBERFORMAT },
     133             :                 { OUString(PROPERTY_RELATIVEPOSITION), PROPERTY_ID_RELATIVEPOSITION },
     134             :                 { OUString(PROPERTY_WIDTH),            PROPERTY_ID_WIDTH },
     135             :                 { OUString(PROPERTY_HELPTEXT),         PROPERTY_ID_HELPTEXT },
     136             :                 { OUString(PROPERTY_CONTROLDEFAULT),   PROPERTY_ID_CONTROLDEFAULT },
     137             :                 { OUString(PROPERTY_CONTROLMODEL),     PROPERTY_ID_CONTROLMODEL },
     138             :                 { OUString(PROPERTY_HIDDEN),           PROPERTY_ID_HIDDEN }
     139           0 :             };
     140             : 
     141           0 :             for ( size_t i=0; i < sizeof( aProps ) / sizeof( aProps[0] ); ++i )
     142             :             {
     143           0 :                 if ( xPSI->hasPropertyByName( aProps[i].sName ) )
     144           0 :                     if ( !isDefaulted( aProps[i].nHandle, _rxColumn->getPropertyValue( aProps[i].sName ) ) )
     145           0 :                         return false;
     146           0 :             }
     147             :         }
     148           0 :         catch( const Exception& )
     149             :         {
     150             :             DBG_UNHANDLED_EXCEPTION();
     151             :         }
     152           0 :         return true;
     153             :     }
     154             : 
     155             : } // namespace dbaccess
     156             : 
     157             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */