sdext/source/minimizer/pppoptimizer.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 "pppoptimizer.hxx"
  22 #include "impoptimizer.hxx"
  23 #include <osl/file.hxx>
  24
  25 #include <com/sun/star/lang/IllegalArgumentException.hpp>
  26
  27 using namespace ::rtl;
  28 using namespace ::com::sun::star::uno;
  29 using namespace ::com::sun::star::util;
  30 using namespace ::com::sun::star::lang;
  31 using namespace ::com::sun::star::frame;
  32 using namespace ::com::sun::star::beans;
  33
  34 #define SERVICE_NAME "com.sun.star.comp.PPPOptimizer"
  35
  36 // ----------------
  37 // - PPPOptimizer -
  38 // ----------------
  39
  40 PPPOptimizer::PPPOptimizer( const Reference< XComponentContext > &rxMSF ) :
  41     mxMSF( rxMSF )
  42 {
  43 }
  44
  45 // -----------------------------------------------------------------------------
  46
  47 PPPOptimizer::~PPPOptimizer()
  48 {
  49 }
  50
  51 // -----------------------------------------------------------------------------
  52 // XInitialization
  53 // -----------------------------------------------------------------------------
  54
  55 void SAL_CALL PPPOptimizer::initialize( const Sequence< Any >& aArguments )
  56     throw ( Exception, RuntimeException )
  57 {
  58     if( aArguments.getLength() != 1 )
  59         throw IllegalArgumentException();
  60
  61     Reference< XFrame > xFrame;
  62     aArguments[ 0 ] >>= xFrame;
  63     if ( xFrame.is() )
  64         mxController = xFrame->getController();
  65 }
  66
  67 // -----------------------------------------------------------------------------
  68 // XServiceInfo
  69 // -----------------------------------------------------------------------------
  70
  71 OUString SAL_CALL PPPOptimizer::getImplementationName()
  72     throw ( RuntimeException )
  73 {
  74     return PPPOptimizer_getImplementationName();
  75 }
  76
  77 sal_Bool SAL_CALL PPPOptimizer::supportsService( const OUString& rServiceName )
  78     throw ( RuntimeException )
  79 {
  80     return rServiceName == SERVICE_NAME;
  81 }
  82
  83 Sequence< OUString > SAL_CALL PPPOptimizer::getSupportedServiceNames()
  84     throw ( RuntimeException )
  85 {
  86     return PPPOptimizer_getSupportedServiceNames();
  87 }
  88
  89 // -----------------------------------------------------------------------------
  90 // XDispatchProvider
  91 // -----------------------------------------------------------------------------
  92
  93 Reference< com::sun::star::frame::XDispatch > SAL_CALL PPPOptimizer::queryDispatch(
  94     const URL& aURL, const OUString& /* aTargetFrameName */, sal_Int32 /* nSearchFlags */ ) throw( RuntimeException )
  95 {
  96     Reference < XDispatch > xRet;
  97     if ( aURL.Protocol.compareToAscii( "vnd.com.sun.star.comp.PPPOptimizer:" ) == 0 )
  98     {
  99 //      if ( aURL.Path.compareToAscii( "Function1" ) == 0 )
 100         xRet = this;
 101     }
 102     return xRet;
 103 }
 104
 105 //------------------------------------------------------------------------------
 106
 107 Sequence< Reference< com::sun::star::frame::XDispatch > > SAL_CALL PPPOptimizer::queryDispatches(
 108     const Sequence< com::sun::star::frame::DispatchDescriptor >& aDescripts ) throw( RuntimeException )
 109 {
 110     Sequence< Reference< com::sun::star::frame::XDispatch> > aReturn( aDescripts.getLength() );
 111     Reference< com::sun::star::frame::XDispatch>* pReturn = aReturn.getArray();
 112     const com::sun::star::frame::DispatchDescriptor* pDescripts = aDescripts.getConstArray();
 113     for (sal_Int16 i = 0; i < aDescripts.getLength(); ++i, ++pReturn, ++pDescripts )
 114     {
 115         *pReturn = queryDispatch( pDescripts->FeatureURL, pDescripts->FrameName, pDescripts->SearchFlags );
 116     }
 117     return aReturn;
 118 }
 119
 120 // -----------------------------------------------------------------------------
 121 // XDispatch
 122 // -----------------------------------------------------------------------------
 123
 124 void SAL_CALL PPPOptimizer::dispatch( const URL& rURL, const Sequence< PropertyValue >& lArguments )
 125     throw( RuntimeException )
 126 {
 127     if ( mxController.is() && ( rURL.Protocol.compareToAscii( "vnd.com.sun.star.comp.PPPOptimizer:" ) == 0 ) )
 128     {
 129         if ( rURL.Path.compareToAscii( "optimize" ) == 0 )
 130         {
 131             Reference< XModel > xModel( mxController->getModel() );
 132             if ( xModel.is() )
 133             {
 134                 try
 135                 {
 136                     ImpOptimizer aOptimizer( mxMSF, xModel );
 137                     aOptimizer.Optimize( lArguments );
 138                 }
 139                 catch( Exception& )
 140                 {
 141                 }
 142             }
 143         }
 144     }
 145 }
 146
 147 //===============================================
 148 void SAL_CALL PPPOptimizer::addStatusListener( const Reference< XStatusListener >&, const URL& )
 149     throw( RuntimeException )
 150 {
 151     // TODO
 152     OSL_FAIL( "PPPOptimizer::addStatusListener()\nNot implemented yet!" );
 153 }
 154
 155 //===============================================
 156 void SAL_CALL PPPOptimizer::removeStatusListener( const Reference< XStatusListener >&, const URL& )
 157     throw( RuntimeException )
 158 {
 159     // TODO
 160     OSL_FAIL( "PPPOptimizer::removeStatusListener()\nNot implemented yet!" );
 161 }
 162
 163 // -----------------------------------------------------------------------------
 164 // returning filesize, on error zero is returned
 165 sal_Int64 PPPOptimizer::GetFileSize( const OUString& rURL )
 166 {
 167     sal_Int64 nFileSize = 0;
 168     osl::DirectoryItem aItem;
 169     if ( osl::DirectoryItem::get( rURL, aItem ) == osl::FileBase::E_None )
 170     {
 171         osl::FileStatus aStatus( osl_FileStatus_Mask_FileSize );
 172         if ( aItem.getFileStatus( aStatus ) == osl::FileBase::E_None )
 173         {
 174             nFileSize = aStatus.getFileSize();
 175         }
 176     }
 177     return nFileSize;
 178 }
 179
 180 // -----------------------------------------------------------------------------
 181
 182 OUString PPPOptimizer_getImplementationName()
 183 {
 184     return OUString( "com.sun.star.comp.PPPOptimizerImp" );
 185 }
 186
 187 Sequence< OUString > PPPOptimizer_getSupportedServiceNames()
 188 {
 189     Sequence < OUString > aRet(1);
 190     OUString* pArray = aRet.getArray();
 191     pArray[0] =  OUString ( SERVICE_NAME );
 192     return aRet;
 193 }
 194
 195 Reference< XInterface > PPPOptimizer_createInstance( const Reference< XComponentContext > & rSMgr )
 196     throw( Exception )
 197 {
 198     return (cppu::OWeakObject*) new PPPOptimizer( rSMgr );
 199 }
 200
 201 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */