forms/source/misc/componenttools.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: componenttools.cxx,v $
  10  * $Revision: 1.6.42.1 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_forms.hxx"
  33 #include "componenttools.hxx"
  34
  35 /** === begin UNO includes === **/
  36 #include <com/sun/star/container/XChild.hpp>
  37 /** === end UNO includes === **/
  38
  39 #include <algorithm>
  40 #include <iterator>
  41
  42 //........................................................................
  43 namespace frm
  44 {
  45 //........................................................................
  46
  47     /** === begin UNO using === **/
  48     using ::com::sun::star::frame::XModel;
  49     using ::com::sun::star::uno::XInterface;
  50     using ::com::sun::star::uno::Reference;
  51     using ::com::sun::star::uno::UNO_QUERY;
  52     using ::com::sun::star::container::XChild;
  53     /** === end UNO using === **/
  54
  55     //====================================================================
  56     //= TypeBag
  57     //====================================================================
  58     //--------------------------------------------------------------------
  59     TypeBag::TypeBag( const TypeSequence& _rTypes1 )
  60     {
  61         addTypes( _rTypes1 );
  62     }
  63
  64     //--------------------------------------------------------------------
  65     TypeBag::TypeBag( const TypeSequence& _rTypes1, const TypeSequence& _rTypes2 )
  66     {
  67         addTypes( _rTypes1 );
  68         addTypes( _rTypes2 );
  69     }
  70
  71     //--------------------------------------------------------------------
  72     TypeBag::TypeBag( const TypeSequence& _rTypes1, const TypeSequence& _rTypes2, const TypeSequence& _rTypes3 )
  73     {
  74         addTypes( _rTypes1 );
  75         addTypes( _rTypes2 );
  76         addTypes( _rTypes3 );
  77     }
  78
  79     //--------------------------------------------------------------------
  80     void TypeBag::addTypes( const TypeSequence& _rTypes )
  81     {
  82         ::std::copy(
  83             _rTypes.getConstArray(),
  84             _rTypes.getConstArray() + _rTypes.getLength(),
  85             ::std::insert_iterator< TypeSet >( m_aTypes, m_aTypes.begin() )
  86         );
  87     }
  88
  89     //--------------------------------------------------------------------
  90     TypeBag::TypeSequence TypeBag::getTypes() const
  91     {
  92         TypeSequence aTypes( m_aTypes.size() );
  93         ::std::copy( m_aTypes.begin(), m_aTypes.end(), aTypes.getArray() );
  94         return aTypes;
  95     }
  96
  97     //====================================================================
  98     Reference< XModel >  getXModel( const Reference< XInterface >& _rxComponent )
  99     {
 100         Reference< XInterface > xParent = _rxComponent;
 101         Reference< XModel > xModel( xParent, UNO_QUERY );;
 102         while ( xParent.is() && !xModel.is() )
 103         {
 104             Reference< XChild > xChild( xParent, UNO_QUERY );
 105             xParent.set( xChild.is() ? xChild->getParent() : Reference< XInterface >(), UNO_QUERY );
 106             xModel.set( xParent, UNO_QUERY );
 107         }
 108         return xModel;
 109     }
 110
 111 //........................................................................
 112 } // namespace frm
 113 //........................................................................
 114