| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the 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 |
