LCOV - code coverage report
Current view: top level - libreoffice/chart2/source/model/main - Title.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 96 123 78.0 %
Date: 2012-12-27 Functions: 21 34 61.8 %
Legend: Lines: hit not hit

          Line data    Source code
       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 "Title.hxx"
      21             : #include "macros.hxx"
      22             : #include "FormattedString.hxx"
      23             : #include "LineProperties.hxx"
      24             : #include "FillProperties.hxx"
      25             : #include "ContainerHelper.hxx"
      26             : #include "CloneHelper.hxx"
      27             : #include "PropertyHelper.hxx"
      28             : #include <com/sun/star/beans/PropertyAttribute.hpp>
      29             : #include <com/sun/star/style/ParagraphAdjust.hpp>
      30             : #include <com/sun/star/drawing/FillStyle.hpp>
      31             : #include <com/sun/star/drawing/LineStyle.hpp>
      32             : #include <com/sun/star/chart2/RelativePosition.hpp>
      33             : #include <com/sun/star/awt/Size.hpp>
      34             : #include <rtl/uuid.h>
      35             : #include <cppuhelper/queryinterface.hxx>
      36             : 
      37             : #include <vector>
      38             : #include <algorithm>
      39             : 
      40             : using namespace ::com::sun::star;
      41             : using namespace ::com::sun::star::beans::PropertyAttribute;
      42             : 
      43             : using ::com::sun::star::beans::Property;
      44             : using ::osl::MutexGuard;
      45             : 
      46             : namespace
      47             : {
      48             : 
      49           1 : static const ::rtl::OUString lcl_aServiceName(
      50             :     RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.chart2.Title" ));
      51             : 
      52             : enum
      53             : {
      54             :     PROP_TITLE_PARA_ADJUST,
      55             :     PROP_TITLE_PARA_LAST_LINE_ADJUST,
      56             :     PROP_TITLE_PARA_LEFT_MARGIN,
      57             :     PROP_TITLE_PARA_RIGHT_MARGIN,
      58             :     PROP_TITLE_PARA_TOP_MARGIN,
      59             :     PROP_TITLE_PARA_BOTTOM_MARGIN,
      60             :     PROP_TITLE_PARA_IS_HYPHENATION,
      61             : 
      62             :     PROP_TITLE_TEXT_ROTATION,
      63             :     PROP_TITLE_TEXT_STACKED,
      64             :     PROP_TITLE_REL_POS,
      65             : 
      66             :     PROP_TITLE_REF_PAGE_SIZE
      67             : };
      68             : 
      69           1 : void lcl_AddPropertiesToVector(
      70             :     ::std::vector< Property > & rOutProperties )
      71             : {
      72             :     rOutProperties.push_back(
      73             :         Property( C2U( "ParaAdjust" ),
      74             :                   PROP_TITLE_PARA_ADJUST,
      75           1 :                   ::getCppuType( reinterpret_cast< ::com::sun::star::style::ParagraphAdjust * >(0)),
      76             :                   beans::PropertyAttribute::BOUND
      77           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
      78             : 
      79             :     rOutProperties.push_back(
      80             :         Property( C2U( "ParaLastLineAdjust" ),
      81             :                   PROP_TITLE_PARA_LAST_LINE_ADJUST,
      82           1 :                   ::getCppuType( reinterpret_cast< sal_Int16 * >(0)),
      83             :                   beans::PropertyAttribute::BOUND
      84           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
      85             : 
      86             :     rOutProperties.push_back(
      87             :         Property( C2U( "ParaLeftMargin" ),
      88             :                   PROP_TITLE_PARA_LEFT_MARGIN,
      89           1 :                   ::getCppuType( reinterpret_cast< sal_Int32 * >(0)),
      90             :                   beans::PropertyAttribute::BOUND
      91           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
      92             : 
      93             :     rOutProperties.push_back(
      94             :         Property( C2U( "ParaRightMargin" ),
      95             :                   PROP_TITLE_PARA_RIGHT_MARGIN,
      96           1 :                   ::getCppuType( reinterpret_cast< sal_Int32 * >(0)),
      97             :                   beans::PropertyAttribute::BOUND
      98           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
      99             : 
     100             :     rOutProperties.push_back(
     101             :         Property( C2U( "ParaTopMargin" ),
     102             :                   PROP_TITLE_PARA_TOP_MARGIN,
     103           1 :                   ::getCppuType( reinterpret_cast< sal_Int32 * >(0)),
     104             :                   beans::PropertyAttribute::BOUND
     105           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
     106             : 
     107             :     rOutProperties.push_back(
     108             :         Property( C2U( "ParaBottomMargin" ),
     109             :                   PROP_TITLE_PARA_BOTTOM_MARGIN,
     110           1 :                   ::getCppuType( reinterpret_cast< sal_Int32 * >(0)),
     111             :                   beans::PropertyAttribute::BOUND
     112           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
     113             : 
     114             :     rOutProperties.push_back(
     115             :         Property( C2U( "ParaIsHyphenation" ),
     116             :                   PROP_TITLE_PARA_IS_HYPHENATION,
     117           1 :                   ::getBooleanCppuType(),
     118             :                   beans::PropertyAttribute::BOUND
     119           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
     120             : 
     121             :     rOutProperties.push_back(
     122             :         Property( C2U( "TextRotation" ),
     123             :                   PROP_TITLE_TEXT_ROTATION,
     124           1 :                   ::getCppuType( reinterpret_cast< const double * >(0)),
     125             :                   beans::PropertyAttribute::BOUND
     126           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
     127             :     rOutProperties.push_back(
     128             :         Property( C2U( "StackCharacters" ),
     129             :                   PROP_TITLE_TEXT_STACKED,
     130           1 :                   ::getBooleanCppuType(),
     131             :                   beans::PropertyAttribute::BOUND
     132           2 :                   | beans::PropertyAttribute::MAYBEDEFAULT ));
     133             : 
     134             :     rOutProperties.push_back(
     135             :         Property( C2U( "RelativePosition" ),
     136             :                   PROP_TITLE_REL_POS,
     137           1 :                   ::getCppuType( reinterpret_cast< const chart2::RelativePosition * >(0)),
     138             :                   beans::PropertyAttribute::BOUND
     139           2 :                   | beans::PropertyAttribute::MAYBEVOID ));
     140             : 
     141             :     rOutProperties.push_back(
     142             :         Property( C2U( "ReferencePageSize" ),
     143             :                   PROP_TITLE_REF_PAGE_SIZE,
     144           1 :                   ::getCppuType( reinterpret_cast< const awt::Size * >(0)),
     145             :                   beans::PropertyAttribute::BOUND
     146           2 :                   | beans::PropertyAttribute::MAYBEVOID ));
     147           1 : }
     148             : 
     149             : struct StaticTitleDefaults_Initializer
     150             : {
     151           1 :     ::chart::tPropertyValueMap* operator()()
     152             :     {
     153           1 :         static ::chart::tPropertyValueMap aStaticDefaults;
     154           1 :         lcl_AddDefaultsToMap( aStaticDefaults );
     155           1 :         return &aStaticDefaults;
     156             :     }
     157             : private:
     158           1 :     void lcl_AddDefaultsToMap( ::chart::tPropertyValueMap & rOutMap )
     159             :     {
     160           1 :         ::chart::LineProperties::AddDefaultsToMap( rOutMap );
     161           1 :         ::chart::FillProperties::AddDefaultsToMap( rOutMap );
     162             : 
     163             :         // ParagraphProperties
     164             :         ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_PARA_ADJUST,
     165           1 :                                                           ::com::sun::star::style::ParagraphAdjust_CENTER );
     166             :         // PROP_TITLE_PARA_LAST_LINE_ADJUST
     167             : 
     168           1 :         ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_LEFT_MARGIN, 0 );
     169           1 :         ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_RIGHT_MARGIN, 0 );
     170           1 :         ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_TOP_MARGIN, 0 );
     171           1 :         ::chart::PropertyHelper::setPropertyValueDefault< sal_Int32 >( rOutMap, PROP_TITLE_PARA_BOTTOM_MARGIN, 0 );
     172           1 :         ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_PARA_IS_HYPHENATION, true );
     173             : 
     174             :         // own properties
     175           1 :         ::chart::PropertyHelper::setPropertyValueDefault< double >( rOutMap, PROP_TITLE_TEXT_ROTATION, 0.0 );
     176           1 :         ::chart::PropertyHelper::setPropertyValueDefault( rOutMap, PROP_TITLE_TEXT_STACKED, false );
     177             : 
     178             :         // override other defaults
     179           1 :         ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::FillProperties::PROP_FILL_STYLE, drawing::FillStyle_NONE );
     180           1 :         ::chart::PropertyHelper::setPropertyValue( rOutMap, ::chart::LineProperties::PROP_LINE_STYLE, drawing::LineStyle_NONE );
     181           1 :     }
     182             : };
     183             : 
     184             : struct StaticTitleDefaults : public rtl::StaticAggregate< ::chart::tPropertyValueMap, StaticTitleDefaults_Initializer >
     185             : {
     186             : };
     187             : 
     188             : struct StaticTitleInfoHelper_Initializer
     189             : {
     190           1 :     ::cppu::OPropertyArrayHelper* operator()()
     191             :     {
     192           1 :         static ::cppu::OPropertyArrayHelper aPropHelper( lcl_GetPropertySequence() );
     193           1 :         return &aPropHelper;
     194             :     }
     195             : 
     196             : private:
     197           1 :     uno::Sequence< Property > lcl_GetPropertySequence()
     198             :     {
     199           1 :         ::std::vector< ::com::sun::star::beans::Property > aProperties;
     200           1 :         lcl_AddPropertiesToVector( aProperties );
     201           1 :         ::chart::LineProperties::AddPropertiesToVector( aProperties );
     202           1 :         ::chart::FillProperties::AddPropertiesToVector( aProperties );
     203             : 
     204             :         ::std::sort( aProperties.begin(), aProperties.end(),
     205           1 :                      ::chart::PropertyNameLess() );
     206             : 
     207           1 :         return ::chart::ContainerHelper::ContainerToSequence( aProperties );
     208             :     }
     209             : 
     210             : 
     211             : };
     212             : 
     213             : struct StaticTitleInfoHelper : public rtl::StaticAggregate< ::cppu::OPropertyArrayHelper, StaticTitleInfoHelper_Initializer >
     214             : {
     215             : };
     216             : 
     217             : struct StaticTitleInfo_Initializer
     218             : {
     219           0 :     uno::Reference< beans::XPropertySetInfo >* operator()()
     220             :     {
     221             :         static uno::Reference< beans::XPropertySetInfo > xPropertySetInfo(
     222           0 :             ::cppu::OPropertySetHelper::createPropertySetInfo(*StaticTitleInfoHelper::get() ) );
     223           0 :         return &xPropertySetInfo;
     224             :     }
     225             : };
     226             : 
     227             : struct StaticTitleInfo : public rtl::StaticAggregate< uno::Reference< beans::XPropertySetInfo >, StaticTitleInfo_Initializer >
     228             : {
     229             : };
     230             : 
     231             : } // anonymous namespace
     232             : 
     233             : // ================================================================================
     234             : 
     235             : namespace chart
     236             : {
     237             : 
     238          21 : Title::Title( uno::Reference< uno::XComponentContext > const & /* xContext */ ) :
     239             :         ::property::OPropertySet( m_aMutex ),
     240          21 :         m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
     241          21 : {}
     242             : 
     243           0 : Title::Title( const Title & rOther ) :
     244             :         MutexContainer(),
     245             :         impl::Title_Base(),
     246             :         ::property::OPropertySet( rOther, m_aMutex ),
     247           0 :         m_xModifyEventForwarder( ModifyListenerHelper::createModifyEventForwarder())
     248             : {
     249             :     CloneHelper::CloneRefSequence< uno::Reference< chart2::XFormattedString > >(
     250           0 :         rOther.m_aStrings, m_aStrings );
     251             :     ModifyListenerHelper::addListenerToAllElements(
     252           0 :         ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
     253           0 : }
     254             : 
     255          63 : Title::~Title()
     256             : {
     257             :     ModifyListenerHelper::removeListenerFromAllElements(
     258          21 :         ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
     259          42 : }
     260             : 
     261             : // ____ XCloneable ____
     262           0 : uno::Reference< util::XCloneable > SAL_CALL Title::createClone()
     263             :     throw (uno::RuntimeException)
     264             : {
     265           0 :     return uno::Reference< util::XCloneable >( new Title( *this ));
     266             : }
     267             : 
     268             : // --------------------------------------------------------------------------------
     269             : 
     270             : // ____ XTitle ____
     271           0 : uno::Sequence< uno::Reference< chart2::XFormattedString > > SAL_CALL Title::getText()
     272             :     throw (uno::RuntimeException)
     273             : {
     274           0 :     MutexGuard aGuard( GetMutex() );
     275           0 :     return m_aStrings;
     276             : }
     277             : 
     278          21 : void SAL_CALL Title::setText( const uno::Sequence< uno::Reference< chart2::XFormattedString > >& rNewStrings )
     279             :     throw (uno::RuntimeException)
     280             : {
     281          21 :     uno::Sequence< uno::Reference< chart2::XFormattedString > > aOldStrings;
     282             :     {
     283          21 :         MutexGuard aGuard( GetMutex() );
     284          21 :         std::swap( m_aStrings, aOldStrings );
     285          21 :         m_aStrings = rNewStrings;
     286             :     }
     287             :     //don't keep the mutex locked while calling out
     288             :     ModifyListenerHelper::removeListenerFromAllElements(
     289          21 :         ContainerHelper::SequenceToVector( aOldStrings ), m_xModifyEventForwarder );
     290             :     ModifyListenerHelper::addListenerToAllElements(
     291          21 :         ContainerHelper::SequenceToVector( rNewStrings ), m_xModifyEventForwarder );
     292          21 :     fireModifyEvent();
     293          21 : }
     294             : 
     295             : // ================================================================================
     296             : 
     297             : // ____ OPropertySet ____
     298         253 : uno::Any Title::GetDefaultValue( sal_Int32 nHandle ) const
     299             :     throw(beans::UnknownPropertyException)
     300             : {
     301         253 :     const tPropertyValueMap& rStaticDefaults = *StaticTitleDefaults::get();
     302         253 :     tPropertyValueMap::const_iterator aFound( rStaticDefaults.find( nHandle ) );
     303         253 :     if( aFound == rStaticDefaults.end() )
     304          59 :         return uno::Any();
     305         194 :     return (*aFound).second;
     306             : }
     307             : 
     308         258 : ::cppu::IPropertyArrayHelper & SAL_CALL Title::getInfoHelper()
     309             : {
     310         258 :     return *StaticTitleInfoHelper::get();
     311             : }
     312             : 
     313             : // ____ XPropertySet ____
     314           0 : uno::Reference< beans::XPropertySetInfo > SAL_CALL Title::getPropertySetInfo()
     315             :     throw (uno::RuntimeException)
     316             : {
     317           0 :     return *StaticTitleInfo::get();
     318             : }
     319             : 
     320             : // ____ XModifyBroadcaster ____
     321          21 : void SAL_CALL Title::addModifyListener( const uno::Reference< util::XModifyListener >& aListener )
     322             :     throw (uno::RuntimeException)
     323             : {
     324             :     try
     325             :     {
     326          21 :         uno::Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
     327          21 :         xBroadcaster->addModifyListener( aListener );
     328             :     }
     329           0 :     catch( const uno::Exception & ex )
     330             :     {
     331             :         ASSERT_EXCEPTION( ex );
     332             :     }
     333          21 : }
     334             : 
     335           0 : void SAL_CALL Title::removeModifyListener( const uno::Reference< util::XModifyListener >& aListener )
     336             :     throw (uno::RuntimeException)
     337             : {
     338             :     try
     339             :     {
     340           0 :         uno::Reference< util::XModifyBroadcaster > xBroadcaster( m_xModifyEventForwarder, uno::UNO_QUERY_THROW );
     341           0 :         xBroadcaster->removeModifyListener( aListener );
     342             :     }
     343           0 :     catch( const uno::Exception & ex )
     344             :     {
     345             :         ASSERT_EXCEPTION( ex );
     346             :     }
     347           0 : }
     348             : 
     349             : // ____ XModifyListener ____
     350           0 : void SAL_CALL Title::modified( const lang::EventObject& aEvent )
     351             :     throw (uno::RuntimeException)
     352             : {
     353           0 :     m_xModifyEventForwarder->modified( aEvent );
     354           0 : }
     355             : 
     356             : // ____ XEventListener (base of XModifyListener) ____
     357           0 : void SAL_CALL Title::disposing( const lang::EventObject& /* Source */ )
     358             :     throw (uno::RuntimeException)
     359             : {
     360             :     // nothing
     361           0 : }
     362             : 
     363             : // ____ OPropertySet ____
     364         100 : void Title::firePropertyChangeEvent()
     365             : {
     366         100 :     fireModifyEvent();
     367         100 : }
     368             : 
     369         121 : void Title::fireModifyEvent()
     370             : {
     371         121 :     m_xModifyEventForwarder->modified( lang::EventObject( static_cast< uno::XWeak* >( this )));
     372         121 : }
     373             : 
     374             : 
     375             : // ================================================================================
     376             : 
     377           1 : uno::Sequence< ::rtl::OUString > Title::getSupportedServiceNames_Static()
     378             : {
     379           1 :     uno::Sequence< ::rtl::OUString > aServices( 4 );
     380           1 :     aServices[ 0 ] = C2U( "com.sun.star.chart2.Title" );
     381           1 :     aServices[ 1 ] = C2U( "com.sun.star.style.ParagraphProperties" );
     382           1 :     aServices[ 2 ] = C2U( "com.sun.star.beans.PropertySet" );
     383           1 :     aServices[ 3 ] = C2U( "com.sun.star.layout.LayoutElement" );
     384           1 :     return aServices;
     385             : }
     386             : 
     387             : // implement XServiceInfo methods basing upon getSupportedServiceNames_Static
     388          16 : APPHELPER_XSERVICEINFO_IMPL( Title, lcl_aServiceName );
     389             : 
     390             : // needed by MSC compiler
     391             : using impl::Title_Base;
     392             : 
     393        1869 : IMPLEMENT_FORWARD_XINTERFACE2( Title, Title_Base, ::property::OPropertySet )
     394           0 : IMPLEMENT_FORWARD_XTYPEPROVIDER2( Title, Title_Base, ::property::OPropertySet )
     395             : 
     396           3 : } //  namespace chart
     397             : 
     398             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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