reportdesign/source/core/api/ReportVisitor.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 #include <ReportVisitor.hxx>
  21
  22 #include <osl/diagnose.h>
  23
  24 namespace reportdesign
  25 {
  26 using namespace com::sun::star;
  27
  28 OReportVisitor::OReportVisitor(ITraverseReport* _pTraverseReport)
  29     : m_pTraverseReport(_pTraverseReport)
  30 {
  31     OSL_ENSURE(m_pTraverseReport, "ReportDefinition must be not NULL!");
  32 }
  33
  34 void OReportVisitor::start(const uno::Reference<report::XReportDefinition>& _xReportDefinition)
  35 {
  36     OSL_ENSURE(_xReportDefinition.is(), "ReportDefinition is NULL!");
  37     if (!_xReportDefinition.is())
  38         return;
  39
  40     m_pTraverseReport->traverseReport(_xReportDefinition);
  41     m_pTraverseReport->traverseReportFunctions(_xReportDefinition->getFunctions());
  42     if (_xReportDefinition->getPageHeaderOn())
  43         m_pTraverseReport->traversePageHeader(_xReportDefinition->getPageHeader());
  44     if (_xReportDefinition->getReportHeaderOn())
  45         m_pTraverseReport->traverseReportHeader(_xReportDefinition->getReportHeader());
  46
  47     uno::Reference<report::XGroups> xGroups = _xReportDefinition->getGroups();
  48     m_pTraverseReport->traverseGroups(xGroups);
  49     const sal_Int32 nCount = xGroups->getCount();
  50     sal_Int32 i = 0;
  51     for (; i < nCount; ++i)
  52     {
  53         uno::Reference<report::XGroup> xGroup(xGroups->getByIndex(i), uno::UNO_QUERY);
  54         m_pTraverseReport->traverseGroup(xGroup);
  55         m_pTraverseReport->traverseGroupFunctions(xGroup->getFunctions());
  56         if (xGroup->getHeaderOn())
  57             m_pTraverseReport->traverseGroupHeader(xGroup->getHeader());
  58     }
  59
  60     m_pTraverseReport->traverseDetail(_xReportDefinition->getDetail());
  61
  62     for (i = 0; i < nCount; ++i)
  63     {
  64         uno::Reference<report::XGroup> xGroup(xGroups->getByIndex(i), uno::UNO_QUERY);
  65         if (xGroup->getFooterOn())
  66             m_pTraverseReport->traverseGroupFooter(xGroup->getFooter());
  67     }
  68
  69     if (_xReportDefinition->getPageFooterOn())
  70         m_pTraverseReport->traversePageFooter(_xReportDefinition->getPageFooter());
  71     if (_xReportDefinition->getReportFooterOn())
  72         m_pTraverseReport->traverseReportFooter(_xReportDefinition->getReportFooter());
  73 }
  74
  75 void OReportVisitor::start(const uno::Reference<report::XGroup>& _xGroup)
  76 {
  77     OSL_ENSURE(_xGroup.is(), "Group is NULL!");
  78     if (!_xGroup.is())
  79         return;
  80     m_pTraverseReport->traverseGroup(_xGroup);
  81     m_pTraverseReport->traverseGroupFunctions(_xGroup->getFunctions());
  82     if (_xGroup->getHeaderOn())
  83         m_pTraverseReport->traverseGroupHeader(_xGroup->getHeader());
  84     if (_xGroup->getFooterOn())
  85         m_pTraverseReport->traverseGroupFooter(_xGroup->getFooter());
  86 }
  87
  88 } // namespace reportdesign
  89
  90 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */