framework/source/fwe/xml/menuconfiguration.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 <framework/menuconfiguration.hxx>
  21
  22 #include <framework/addonmenu.hxx>
  23 #include <xml/menudocumenthandler.hxx>
  24 #include <xml/saxnamespacefilter.hxx>
  25 #include <services.h>
  26
  27 #include <uielement/rootitemcontainer.hxx>
  28
  29 #include <com/sun/star/xml/sax/Parser.hpp>
  30 #include <com/sun/star/xml/sax/Writer.hpp>
  31 #include <com/sun/star/xml/sax/SAXException.hpp>
  32 #include <com/sun/star/io/IOException.hpp>
  33 #include <com/sun/star/io/XActiveDataSource.hpp>
  34 #include <cppuhelper/exc_hlp.hxx>
  35
  36 using namespace ::com::sun::star::uno;
  37 using namespace ::com::sun::star::lang;
  38 using namespace ::com::sun::star::beans;
  39 using namespace ::com::sun::star::xml::sax;
  40 using namespace ::com::sun::star::container;
  41 using namespace ::com::sun::star::io;
  42
  43 namespace framework
  44 {
  45
  46 MenuConfiguration::MenuConfiguration(
  47     const css::uno::Reference< css::uno::XComponentContext >& rxContext )
  48 :   m_xContext( rxContext )
  49 {
  50 }
  51
  52 MenuConfiguration::~MenuConfiguration()
  53 {
  54 }
  55
  56 Reference< XIndexAccess > MenuConfiguration::CreateMenuBarConfigurationFromXML(
  57     Reference< XInputStream > const & rInputStream )
  58 {
  59     Reference< XParser > xParser = Parser::create( m_xContext );
  60
  61     // connect stream to input stream to the parser
  62     InputSource aInputSource;
  63
  64     aInputSource.aInputStream = rInputStream;
  65
  66     // create menu bar
  67     Reference< XIndexContainer > xItemContainer( static_cast< cppu::OWeakObject *>( new RootItemContainer()), UNO_QUERY );
  68
  69     // create namespace filter and set menudocument handler inside to support xml namespaces
  70
  71     Reference< XDocumentHandler > xDocHandler( new OReadMenuDocumentHandler( xItemContainer ));
  72
  73     Reference< XDocumentHandler > xFilter( new SaxNamespaceFilter( xDocHandler ));
  74
  75     // connect parser and filter
  76     xParser->setDocumentHandler( xFilter );
  77
  78     try
  79     {
  80         xParser->parseStream( aInputSource );
  81         return xItemContainer;
  82     }
  83     catch ( const RuntimeException& e )
  84     {
  85         css::uno::Any anyEx = cppu::getCaughtException();
  86         throw WrappedTargetException( e.Message, Reference< XInterface >(), anyEx );
  87     }
  88     catch( const SAXException& e )
  89     {
  90         css::uno::Any anyEx = cppu::getCaughtException();
  91         SAXException aWrappedSAXException;
  92
  93         if ( !( e.WrappedException >>= aWrappedSAXException ))
  94             throw WrappedTargetException( e.Message, Reference< XInterface >(), anyEx );
  95         else
  96             throw WrappedTargetException( aWrappedSAXException.Message, Reference< XInterface >(), e.WrappedException );
  97     }
  98     catch( const css::io::IOException& e )
  99     {
 100         css::uno::Any anyEx = cppu::getCaughtException();
 101         throw WrappedTargetException( e.Message, Reference< XInterface >(), anyEx );
 102     }
 103 }
 104
 105 void MenuConfiguration::StoreMenuBarConfigurationToXML(
 106     Reference< XIndexAccess > const & rMenuBarConfiguration,
 107     Reference< XOutputStream > const & rOutputStream, bool bIsMenuBar )
 108 {
 109     Reference< XWriter > xWriter = Writer::create(m_xContext);
 110     xWriter->setOutputStream( rOutputStream );
 111
 112     try
 113     {
 114         OWriteMenuDocumentHandler aWriteMenuDocumentHandler( rMenuBarConfiguration, xWriter, bIsMenuBar );
 115         aWriteMenuDocumentHandler.WriteMenuDocument();
 116     }
 117     catch ( const RuntimeException& e )
 118     {
 119         css::uno::Any anyEx = cppu::getCaughtException();
 120         throw WrappedTargetException( e.Message, Reference< XInterface >(), anyEx );
 121     }
 122     catch ( const SAXException& e )
 123     {
 124         css::uno::Any anyEx = cppu::getCaughtException();
 125         throw WrappedTargetException( e.Message, Reference< XInterface >(), anyEx );
 126     }
 127     catch ( const css::io::IOException& e )
 128     {
 129         css::uno::Any anyEx = cppu::getCaughtException();
 130         throw WrappedTargetException( e.Message, Reference< XInterface >(), anyEx );
 131     }
 132 }
 133
 134 void* MenuAttributes::CreateAttribute(const OUString& rFrame, const OUString& rImageIdStr)
 135 {
 136     MenuAttributes* pAttributes = new MenuAttributes(rFrame, rImageIdStr);
 137     pAttributes->acquire();
 138     return pAttributes;
 139 }
 140
 141 void* MenuAttributes::CreateAttribute(const css::uno::WeakReference<css::frame::XDispatchProvider>& rDispatchProvider)
 142 {
 143     MenuAttributes* pAttributes = new MenuAttributes(rDispatchProvider);
 144     pAttributes->acquire();
 145     return pAttributes;
 146 }
 147
 148 void MenuAttributes::ReleaseAttribute(void* nAttributePtr)
 149 {
 150     if (!nAttributePtr)
 151         return;
 152     MenuAttributes* pAttributes = static_cast<MenuAttributes*>(nAttributePtr);
 153     pAttributes->release();
 154 }
 155
 156 }
 157
 158 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */