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