svx/source/table/tablerows.cxx

   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
  21 #include <com/sun/star/lang/DisposedException.hpp>
  22
  23 #include <tablemodel.hxx>
  24 #include <utility>
  25 #include "tablerow.hxx"
  26 #include "tablerows.hxx"
  27
  28
  29 using namespace ::com::sun::star::uno;
  30 using namespace ::com::sun::star::lang;
  31 using namespace ::com::sun::star::table;
  32
  33
  34 namespace sdr::table {
  35
  36 TableRows::TableRows( TableModelRef xTableModel )
  37 : mxTableModel(std::move( xTableModel ))
  38 {
  39 }
  40
  41
  42 TableRows::~TableRows()
  43 {
  44     dispose();
  45 }
  46
  47
  48 void TableRows::dispose()
  49 {
  50     mxTableModel.clear();
  51 }
  52
  53
  54 void TableRows::throwIfDisposed() const
  55 {
  56     if( !mxTableModel.is() )
  57         throw DisposedException();
  58 }
  59
  60
  61 // XTableRows
  62
  63
  64 void SAL_CALL TableRows::insertByIndex( sal_Int32 nIndex, sal_Int32 nCount )
  65 {
  66     throwIfDisposed();
  67     mxTableModel->insertRows( nIndex, nCount );
  68 }
  69
  70
  71 void SAL_CALL TableRows::removeByIndex( sal_Int32 nIndex, sal_Int32 nCount )
  72 {
  73     throwIfDisposed();
  74     mxTableModel->removeRows( nIndex, nCount );
  75 }
  76
  77
  78 // XIndexAccess
  79
  80
  81 sal_Int32 SAL_CALL TableRows::getCount()
  82 {
  83     throwIfDisposed();
  84     return mxTableModel->getRowCount();
  85 }
  86
  87
  88 Any SAL_CALL TableRows::getByIndex( sal_Int32 Index )
  89 {
  90     throwIfDisposed();
  91     return Any( Reference< XCellRange >( static_cast< XCellRange* >( mxTableModel->getRow( Index ).get() ) ) );
  92 }
  93
  94
  95 // XElementAccess
  96
  97
  98 Type SAL_CALL TableRows::getElementType()
  99 {
 100     throwIfDisposed();
 101     return cppu::UnoType<XCellRange>::get();
 102 }
 103
 104
 105 sal_Bool SAL_CALL TableRows::hasElements()
 106 {
 107     throwIfDisposed();
 108     return mxTableModel->getRowCount() != 0;
 109 }
 110
 111
 112 }
 113
 114 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */