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Diffstat (limited to 'unotools/source/config/sourceviewconfig.cxx')
| -rw-r--r-- | unotools/source/config/sourceviewconfig.cxx | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/unotools/source/config/sourceviewconfig.cxx b/unotools/source/config/sourceviewconfig.cxx new file mode 100644 index 000000000000..3de0276643bf --- /dev/null +++ b/unotools/source/config/sourceviewconfig.cxx @@ -0,0 +1,271 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: sourceviewconfig.cxx,v $ + * $Revision: 1.8 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_unotools.hxx" +#include <unotools/sourceviewconfig.hxx> +#include <com/sun/star/uno/Any.hxx> +#include <com/sun/star/uno/Sequence.hxx> +#include <unotools/configitem.hxx> +#include <tools/debug.hxx> +#include <rtl/instance.hxx> + +#include <itemholder1.hxx> + +using namespace utl; +using namespace rtl; +using namespace com::sun::star::uno; +namespace utl +{ +class SourceViewConfig_Impl : public utl::ConfigItem +{ +private: + OUString m_sFontName; + sal_Int16 m_nFontHeight; + sal_Bool m_bProportionalFontOnly; + + void Load(); + + static Sequence< OUString > GetPropertyNames(); + +public: + SourceViewConfig_Impl(); + ~SourceViewConfig_Impl(); + + virtual void Notify( const Sequence< rtl::OUString >& aPropertyNames ); + virtual void Commit(); + + const rtl::OUString& GetFontName() const + {return m_sFontName;} + void SetFontName(const rtl::OUString& rName) + { + if(rName != m_sFontName) + { + m_sFontName = rName; + SetModified(); + } + } + + sal_Int16 GetFontHeight() const + {return m_nFontHeight;} + void SetFontHeight(sal_Int16 nHeight) + { + if(m_nFontHeight != nHeight) + { + m_nFontHeight = nHeight; + SetModified(); + } + } + + sal_Bool IsShowProportionalFontsOnly() const + {return m_bProportionalFontOnly;} + void SetShowProportionalFontsOnly(sal_Bool bSet) + { + if(m_bProportionalFontOnly != bSet) + { + m_bProportionalFontOnly = bSet; + SetModified(); + } + } +}; +// initialization of static members -------------------------------------- +SourceViewConfig_Impl* SourceViewConfig::m_pImplConfig = 0; +sal_Int32 SourceViewConfig::m_nRefCount = 0; +namespace { struct lclMutex : public rtl::Static< ::osl::Mutex, lclMutex > {}; } +/* -----------------------------28.08.2002 16:45------------------------------ + + ---------------------------------------------------------------------------*/ +SourceViewConfig_Impl::SourceViewConfig_Impl() : + ConfigItem(OUString::createFromAscii("Office.Common/Font/SourceViewFont")), + m_nFontHeight(12), + m_bProportionalFontOnly(sal_False) +{ + Load(); +} +/* -----------------------------28.08.2002 16:45------------------------------ + + ---------------------------------------------------------------------------*/ +SourceViewConfig_Impl::~SourceViewConfig_Impl() +{ +} +/* -----------------------------28.08.2002 16:25------------------------------ + + ---------------------------------------------------------------------------*/ +Sequence< OUString > SourceViewConfig_Impl::GetPropertyNames() +{ + //this list needs exactly to mach the enum PropertyNameIndex + static const char* aPropNames[] = + { + "FontName" // 0 + ,"FontHeight" // 1 + ,"NonProportionalFontsOnly" // 2 + }; + const int nCount = sizeof( aPropNames ) / sizeof( const char* ); + Sequence< OUString > aNames( nCount ); + OUString* pNames = aNames.getArray(); + for ( int i = 0; i < nCount; i++ ) + pNames[i] = OUString::createFromAscii( aPropNames[i] ); + + return aNames; +} + +/*-- 28.08.2002 16:37:59--------------------------------------------------- + + -----------------------------------------------------------------------*/ +void SourceViewConfig_Impl::Load() +{ + Sequence< OUString > aNames = GetPropertyNames(); + Sequence< Any > aValues = GetProperties( aNames ); + EnableNotification( aNames ); + const Any* pValues = aValues.getConstArray(); + DBG_ASSERT( aValues.getLength() == aNames.getLength(), "GetProperties failed" ); + if ( aValues.getLength() == aNames.getLength() ) + { + for ( int nProp = 0; nProp < aNames.getLength(); nProp++ ) + { + if ( pValues[nProp].hasValue() ) + { + switch( nProp ) + { + case 0: pValues[nProp] >>= m_sFontName; break; + case 1: pValues[nProp] >>= m_nFontHeight; break; + case 2: pValues[nProp] >>= m_bProportionalFontOnly; break; + } + } + } + } +} +/*-- 28.08.2002 16:38:00--------------------------------------------------- + + -----------------------------------------------------------------------*/ +void SourceViewConfig_Impl::Notify( const Sequence< OUString >& ) +{ + Load(); +} +/*-- 28.08.2002 16:38:00--------------------------------------------------- + + -----------------------------------------------------------------------*/ +void SourceViewConfig_Impl::Commit() +{ + ClearModified(); + Sequence< OUString > aNames = GetPropertyNames(); + Sequence< Any > aValues( aNames.getLength() ); + Any* pValues = aValues.getArray(); + for ( int nProp = 0; nProp < aNames.getLength(); nProp++ ) + { + switch( nProp ) + { + case 0: pValues[nProp] <<= m_sFontName; break; + case 1: pValues[nProp] <<= m_nFontHeight; break; + case 2: pValues[nProp] <<= m_bProportionalFontOnly; break; + default: + DBG_ERRORFILE( "invalid index to save a user token" ); + } + } + PutProperties( aNames, aValues ); + + NotifyListeners(0); +} +/*-- 28.08.2002 16:32:19--------------------------------------------------- + + -----------------------------------------------------------------------*/ +SourceViewConfig::SourceViewConfig() +{ + { + ::osl::MutexGuard aGuard( lclMutex::get() ); + if(!m_pImplConfig) + { + m_pImplConfig = new SourceViewConfig_Impl; + ItemHolder1::holdConfigItem(E_SOURCEVIEWCONFIG); + } + + ++m_nRefCount; + } + + m_pImplConfig->AddListener( this ); +} +/*-- 28.08.2002 16:32:19--------------------------------------------------- + + -----------------------------------------------------------------------*/ +SourceViewConfig::~SourceViewConfig() +{ + m_pImplConfig->RemoveListener( this ); + ::osl::MutexGuard aGuard( lclMutex::get() ); + if( !--m_nRefCount ) + { + if( m_pImplConfig->IsModified() ) + m_pImplConfig->Commit(); + DELETEZ( m_pImplConfig ); + } +} +/*-- 28.08.2002 16:32:19--------------------------------------------------- + + -----------------------------------------------------------------------*/ +const OUString& SourceViewConfig::GetFontName() const +{ + return m_pImplConfig->GetFontName(); +} +/*-- 28.08.2002 16:32:20--------------------------------------------------- + + -----------------------------------------------------------------------*/ +void SourceViewConfig::SetFontName(const OUString& rName) +{ + m_pImplConfig->SetFontName(rName); +} +/*-- 28.08.2002 16:32:20--------------------------------------------------- + + -----------------------------------------------------------------------*/ +sal_Int16 SourceViewConfig::GetFontHeight() const +{ + return m_pImplConfig->GetFontHeight(); +} +/*-- 28.08.2002 16:32:20--------------------------------------------------- + + -----------------------------------------------------------------------*/ +void SourceViewConfig::SetFontHeight(sal_Int16 nHeight) +{ + m_pImplConfig->SetFontHeight(nHeight); +} +/*-- 28.08.2002 16:32:20--------------------------------------------------- + + -----------------------------------------------------------------------*/ +sal_Bool SourceViewConfig::IsShowProportionalFontsOnly() const +{ + return m_pImplConfig->IsShowProportionalFontsOnly(); +} +/*-- 28.08.2002 16:32:20--------------------------------------------------- + + -----------------------------------------------------------------------*/ +void SourceViewConfig::SetShowProportionalFontsOnly(sal_Bool bSet) +{ + m_pImplConfig->SetShowProportionalFontsOnly(bSet); +} +} +// namespace utl |