LCOV - code coverage report
Current view: top level - framework/source/uiconfiguration - globalsettings.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 55 104 52.9 %
Date: 2015-06-13 12:38:46 Functions: 10 15 66.7 %
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 "uiconfiguration/globalsettings.hxx"
      21             : #include "services.h"
      22             : 
      23             : #include <com/sun/star/beans/PropertyValue.hpp>
      24             : #include <com/sun/star/beans/XPropertySet.hpp>
      25             : #include <com/sun/star/configuration/theDefaultProvider.hpp>
      26             : #include <com/sun/star/container/XNameAccess.hpp>
      27             : #include <com/sun/star/container/XNameContainer.hpp>
      28             : #include <com/sun/star/container/XContainer.hpp>
      29             : #include <com/sun/star/lang/XComponent.hpp>
      30             : #include <com/sun/star/lang/XEventListener.hpp>
      31             : 
      32             : #include <rtl/ustrbuf.hxx>
      33             : #include <rtl/instance.hxx>
      34             : #include <cppuhelper/implbase2.hxx>
      35             : 
      36             : //  Defines
      37             : 
      38             : using namespace ::com::sun::star;
      39             : 
      40             : //  Namespace
      41             : 
      42             : static const char GLOBALSETTINGS_ROOT_ACCESS[]              = "/org.openoffice.Office.UI.GlobalSettings/Toolbars";
      43             : 
      44             : static const char GLOBALSETTINGS_NODEREF_STATES[]           = "States";
      45             : static const char GLOBALSETTINGS_PROPERTY_LOCKED[]          = "Locked";
      46             : static const char GLOBALSETTINGS_PROPERTY_DOCKED[]          = "Docked";
      47             : static const char GLOBALSETTINGS_PROPERTY_STATESENABLED[]   = "StatesEnabled";
      48             : 
      49             : namespace framework
      50             : {
      51             : 
      52             : //  Configuration access class for WindowState supplier implementation
      53             : 
      54             : class GlobalSettings_Access : public ::cppu::WeakImplHelper2<
      55             :                                   ::com::sun::star::lang::XComponent,
      56             :                                   ::com::sun::star::lang::XEventListener>
      57             : {
      58             :     public:
      59             :         GlobalSettings_Access( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext );
      60             :         virtual ~GlobalSettings_Access();
      61             : 
      62             :         // XComponent
      63             :         virtual void SAL_CALL dispose() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      64             :         virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      65             :         virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      66             : 
      67             :         // XEventListener
      68             :         virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      69             : 
      70             :         // settings access
      71             :         bool HasStatesInfo( GlobalSettings::UIElementType eElementType );
      72             :         bool GetStateInfo( GlobalSettings::UIElementType eElementType, GlobalSettings::StateInfo eStateInfo, ::com::sun::star::uno::Any& aValue );
      73             : 
      74             :     private:
      75             :         bool impl_initConfigAccess();
      76             : 
      77             :         osl::Mutex m_mutex;
      78             :         bool                                                                            m_bDisposed   : 1,
      79             :                                                                                             m_bConfigRead : 1;
      80             :         OUString                                                                       m_aNodeRefStates;
      81             :         OUString                                                                       m_aPropStatesEnabled;
      82             :         OUString                                                                       m_aPropLocked;
      83             :         OUString                                                                       m_aPropDocked;
      84             :         ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >        m_xConfigAccess;
      85             :         ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>         m_xContext;
      86             : };
      87             : 
      88         108 : GlobalSettings_Access::GlobalSettings_Access( const css::uno::Reference< css::uno::XComponentContext >& rxContext ) :
      89             :     m_bDisposed( false ),
      90             :     m_bConfigRead( false ),
      91             :     m_aNodeRefStates( GLOBALSETTINGS_NODEREF_STATES ),
      92             :     m_aPropStatesEnabled( GLOBALSETTINGS_PROPERTY_STATESENABLED ),
      93             :     m_aPropLocked( GLOBALSETTINGS_PROPERTY_LOCKED ),
      94             :     m_aPropDocked( GLOBALSETTINGS_PROPERTY_DOCKED ),
      95         108 :     m_xContext( rxContext )
      96             : {
      97         108 : }
      98             : 
      99         212 : GlobalSettings_Access::~GlobalSettings_Access()
     100             : {
     101         212 : }
     102             : 
     103             : // XComponent
     104           0 : void SAL_CALL GlobalSettings_Access::dispose()
     105             : throw ( css::uno::RuntimeException, std::exception )
     106             : {
     107           0 :     osl::MutexGuard g(m_mutex);
     108           0 :     m_xConfigAccess.clear();
     109           0 :     m_bDisposed = true;
     110           0 : }
     111             : 
     112           0 : void SAL_CALL GlobalSettings_Access::addEventListener( const css::uno::Reference< css::lang::XEventListener >& )
     113             : throw (css::uno::RuntimeException, std::exception)
     114             : {
     115           0 : }
     116             : 
     117           0 : void SAL_CALL GlobalSettings_Access::removeEventListener( const css::uno::Reference< css::lang::XEventListener >& )
     118             : throw (css::uno::RuntimeException, std::exception)
     119             : {
     120           0 : }
     121             : 
     122             : // XEventListener
     123         106 : void SAL_CALL GlobalSettings_Access::disposing( const css::lang::EventObject& )
     124             : throw (css::uno::RuntimeException, std::exception)
     125             : {
     126         106 :     osl::MutexGuard g(m_mutex);
     127         106 :     m_xConfigAccess.clear();
     128         106 : }
     129             : 
     130             : // settings access
     131        6470 : bool GlobalSettings_Access::HasStatesInfo( GlobalSettings::UIElementType eElementType )
     132             : {
     133        6470 :     osl::MutexGuard g(m_mutex);
     134        6470 :     if ( eElementType == GlobalSettings::UIELEMENT_TYPE_DOCKWINDOW )
     135           0 :         return false;
     136        6470 :     else if ( eElementType == GlobalSettings::UIELEMENT_TYPE_STATUSBAR )
     137           0 :         return false;
     138             : 
     139        6470 :     if ( m_bDisposed )
     140           0 :         return false;
     141             : 
     142        6470 :     if ( !m_bConfigRead )
     143             :     {
     144         108 :         m_bConfigRead = true;
     145         108 :         impl_initConfigAccess();
     146             :     }
     147             : 
     148        6470 :     if ( m_xConfigAccess.is() )
     149             :     {
     150             :         try
     151             :         {
     152        6470 :             css::uno::Any a;
     153             :             bool      bValue;
     154        6470 :             a = m_xConfigAccess->getByName( m_aPropStatesEnabled );
     155        6470 :             if ( a >>= bValue )
     156           0 :                 return bValue;
     157             :         }
     158           0 :         catch ( const css::container::NoSuchElementException& )
     159             :         {
     160             :         }
     161           0 :         catch ( const css::uno::Exception& )
     162             :         {
     163             :         }
     164             :     }
     165             : 
     166        6470 :     return false;
     167             : }
     168             : 
     169           0 : bool GlobalSettings_Access::GetStateInfo( GlobalSettings::UIElementType eElementType, GlobalSettings::StateInfo eStateInfo, ::com::sun::star::uno::Any& aValue )
     170             : {
     171           0 :     osl::MutexGuard g(m_mutex);
     172           0 :     if ( eElementType == GlobalSettings::UIELEMENT_TYPE_DOCKWINDOW )
     173           0 :         return false;
     174           0 :     else if ( eElementType == GlobalSettings::UIELEMENT_TYPE_STATUSBAR )
     175           0 :         return false;
     176             : 
     177           0 :     if ( m_bDisposed )
     178           0 :         return false;
     179             : 
     180           0 :     if ( !m_bConfigRead )
     181             :     {
     182           0 :         m_bConfigRead = true;
     183           0 :         impl_initConfigAccess();
     184             :     }
     185             : 
     186           0 :     if ( m_xConfigAccess.is() )
     187             :     {
     188             :         try
     189             :         {
     190           0 :             css::uno::Any a;
     191           0 :             a = m_xConfigAccess->getByName( m_aNodeRefStates );
     192           0 :             css::uno::Reference< css::container::XNameAccess > xNameAccess;
     193           0 :             if ( a >>= xNameAccess )
     194             :             {
     195           0 :                 if ( eStateInfo == GlobalSettings::STATEINFO_LOCKED )
     196           0 :                     a = xNameAccess->getByName( m_aPropLocked );
     197           0 :                 else if ( eStateInfo == GlobalSettings::STATEINFO_DOCKED )
     198           0 :                     a = xNameAccess->getByName( m_aPropDocked );
     199             : 
     200           0 :                 aValue = a;
     201           0 :                 return true;
     202           0 :             }
     203             :         }
     204           0 :         catch ( const css::container::NoSuchElementException& )
     205             :         {
     206             :         }
     207           0 :         catch ( const css::uno::Exception& )
     208             :         {
     209             :         }
     210             :     }
     211             : 
     212           0 :     return false;
     213             : }
     214             : 
     215         108 : bool GlobalSettings_Access::impl_initConfigAccess()
     216             : {
     217         108 :     css::uno::Sequence< css::uno::Any > aArgs( 2 );
     218         216 :     css::beans::PropertyValue           aPropValue;
     219             : 
     220             :     try
     221             :     {
     222         108 :         if ( m_xContext.is() )
     223             :         {
     224             :             css::uno::Reference< css::lang::XMultiServiceFactory > xConfigProvider =
     225         108 :                  css::configuration::theDefaultProvider::get( m_xContext );
     226             : 
     227         108 :             aPropValue.Name  = "nodepath";
     228         108 :             aPropValue.Value = css::uno::makeAny( OUString( GLOBALSETTINGS_ROOT_ACCESS ));
     229         108 :             aArgs[0] = css::uno::makeAny( aPropValue );
     230         108 :             aPropValue.Name = "lazywrite";
     231         108 :             aPropValue.Value = css::uno::makeAny( sal_True );
     232         108 :             aArgs[1] = css::uno::makeAny( aPropValue );
     233             : 
     234         216 :             m_xConfigAccess = css::uno::Reference< css::container::XNameAccess >(
     235         108 :                                 xConfigProvider->createInstanceWithArguments(
     236         108 :                                     SERVICENAME_CFGREADACCESS, aArgs ),
     237         108 :                                 css::uno::UNO_QUERY );
     238             : 
     239             :             css::uno::Reference< css::lang::XComponent >(
     240         216 :                 xConfigProvider, css::uno::UNO_QUERY_THROW )->addEventListener(
     241             :                     css::uno::Reference< css::lang::XEventListener >(
     242             :                         static_cast< cppu::OWeakObject* >( this ),
     243         216 :                         css::uno::UNO_QUERY ));
     244             :         }
     245             : 
     246         108 :         return m_xConfigAccess.is();
     247             :     }
     248           0 :     catch ( const css::lang::WrappedTargetException& )
     249             :     {
     250             :     }
     251           0 :     catch ( const css::uno::Exception& )
     252             :     {
     253             :     }
     254             : 
     255         108 :     return false;
     256             : }
     257             : 
     258             : //  global class
     259             : 
     260             : struct mutexGlobalSettings : public rtl::Static< osl::Mutex, mutexGlobalSettings > {};
     261             : static GlobalSettings_Access* pStaticSettings = 0;
     262             : 
     263        6470 : static GlobalSettings_Access* GetGlobalSettings( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext )
     264             : {
     265        6470 :     osl::MutexGuard aGuard(mutexGlobalSettings::get());
     266        6470 :     if ( !pStaticSettings )
     267         108 :         pStaticSettings = new GlobalSettings_Access( rxContext );
     268        6470 :     return pStaticSettings;
     269             : }
     270             : 
     271        6470 : GlobalSettings::GlobalSettings( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext ) :
     272        6470 :     m_xContext( rxContext )
     273             : {
     274        6470 : }
     275             : 
     276        6420 : GlobalSettings::~GlobalSettings()
     277             : {
     278        6420 : }
     279             : 
     280             : // settings access
     281        6470 : bool GlobalSettings::HasStatesInfo( UIElementType eElementType )
     282             : {
     283        6470 :     GlobalSettings_Access* pSettings( GetGlobalSettings( m_xContext ));
     284             : 
     285        6470 :     if ( pSettings )
     286        6470 :         return pSettings->HasStatesInfo( eElementType );
     287             :     else
     288           0 :         return false;
     289             : }
     290             : 
     291           0 : bool GlobalSettings::GetStateInfo( UIElementType eElementType, StateInfo eStateInfo, ::com::sun::star::uno::Any& aValue )
     292             : {
     293           0 :     GlobalSettings_Access* pSettings( GetGlobalSettings( m_xContext ));
     294             : 
     295           0 :     if ( pSettings )
     296           0 :         return pSettings->GetStateInfo( eElementType, eStateInfo, aValue );
     297             :     else
     298           0 :         return false;
     299             : }
     300             : 
     301             : } // namespace framework
     302             : 
     303             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Generated by: LCOV version 1.11