| /************************************************************** |
| * |
| * 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" |
| #ifndef GCC |
| #endif |
| |
| //_________________________________________________________________________________________________________________ |
| // includes |
| //_________________________________________________________________________________________________________________ |
| |
| #include <unotools/fontoptions.hxx> |
| #include <unotools/configmgr.hxx> |
| #include <unotools/configitem.hxx> |
| #include <tools/debug.hxx> |
| #include <com/sun/star/uno/Any.hxx> |
| #include <com/sun/star/uno/Sequence.hxx> |
| |
| #include <rtl/logfile.hxx> |
| #include "itemholder1.hxx" |
| |
| //_________________________________________________________________________________________________________________ |
| // namespaces |
| //_________________________________________________________________________________________________________________ |
| |
| using namespace ::utl ; |
| using namespace ::rtl ; |
| using namespace ::osl ; |
| using namespace ::com::sun::star::uno ; |
| |
| //_________________________________________________________________________________________________________________ |
| // const |
| //_________________________________________________________________________________________________________________ |
| |
| #define ROOTNODE_FONT OUString(RTL_CONSTASCII_USTRINGPARAM("Office.Common/Font" )) |
| |
| #define PROPERTYNAME_REPLACEMENTTABLE OUString(RTL_CONSTASCII_USTRINGPARAM("Substitution/Replacement" )) |
| #define PROPERTYNAME_FONTHISTORY OUString(RTL_CONSTASCII_USTRINGPARAM("View/History" )) |
| #define PROPERTYNAME_FONTWYSIWYG OUString(RTL_CONSTASCII_USTRINGPARAM("View/ShowFontBoxWYSIWYG" )) |
| |
| #define PROPERTYHANDLE_REPLACEMENTTABLE 0 |
| #define PROPERTYHANDLE_FONTHISTORY 1 |
| #define PROPERTYHANDLE_FONTWYSIWYG 2 |
| |
| #define PROPERTYCOUNT 3 |
| |
| //_________________________________________________________________________________________________________________ |
| // private declarations! |
| //_________________________________________________________________________________________________________________ |
| |
| class SvtFontOptions_Impl : public ConfigItem |
| { |
| //------------------------------------------------------------------------------------------------------------- |
| // public methods |
| //------------------------------------------------------------------------------------------------------------- |
| |
| public: |
| |
| //--------------------------------------------------------------------------------------------------------- |
| // constructor / destructor |
| //--------------------------------------------------------------------------------------------------------- |
| |
| SvtFontOptions_Impl(); |
| ~SvtFontOptions_Impl(); |
| |
| //--------------------------------------------------------------------------------------------------------- |
| // overloaded methods of baseclass |
| //--------------------------------------------------------------------------------------------------------- |
| |
| /*-****************************************************************************************************//** |
| @short called for notify of configmanager |
| @descr These method is called from the ConfigManager before application ends or from the |
| PropertyChangeListener if the sub tree broadcasts changes. You must update your |
| internal values. |
| |
| @seealso baseclass ConfigItem |
| |
| @param "seqPropertyNames" is the list of properties which should be updated. |
| @return - |
| |
| @onerror - |
| *//*-*****************************************************************************************************/ |
| |
| virtual void Notify( const Sequence< OUString >& seqPropertyNames ); |
| |
| /*-****************************************************************************************************//** |
| @short write changes to configuration |
| @descr These method writes the changed values into the sub tree |
| and should always called in our destructor to guarantee consistency of config data. |
| |
| @seealso baseclass ConfigItem |
| |
| @param - |
| @return - |
| |
| @onerror - |
| *//*-*****************************************************************************************************/ |
| |
| virtual void Commit(); |
| |
| //--------------------------------------------------------------------------------------------------------- |
| // public interface |
| //--------------------------------------------------------------------------------------------------------- |
| |
| /*-****************************************************************************************************//** |
| @short access method to get internal values |
| @descr These method gives us a chance to regulate access to our internal values. |
| It's not used in the moment - but it's possible for the future! |
| |
| @seealso - |
| |
| @param - |
| @return - |
| |
| @onerror - |
| *//*-*****************************************************************************************************/ |
| |
| sal_Bool IsReplacementTableEnabled ( ) const ; |
| void EnableReplacementTable ( sal_Bool bState ) ; |
| |
| sal_Bool IsFontHistoryEnabled ( ) const ; |
| void EnableFontHistory ( sal_Bool bState ) ; |
| |
| sal_Bool IsFontWYSIWYGEnabled ( ) const ; |
| void EnableFontWYSIWYG ( sal_Bool bState ) ; |
| |
| //------------------------------------------------------------------------------------------------------------- |
| // private methods |
| //------------------------------------------------------------------------------------------------------------- |
| |
| private: |
| |
| /*-****************************************************************************************************//** |
| @short return list of key names of our configuration management which represent our module tree |
| @descr These methods return a static const list of key names. We need it to get needed values from our |
| configuration management. |
| |
| @seealso - |
| |
| @param - |
| @return A list of needed configuration keys is returned. |
| |
| @onerror - |
| *//*-*****************************************************************************************************/ |
| |
| static Sequence< OUString > impl_GetPropertyNames(); |
| |
| //------------------------------------------------------------------------------------------------------------- |
| // private member |
| //------------------------------------------------------------------------------------------------------------- |
| |
| private: |
| |
| sal_Bool m_bReplacementTable ; |
| sal_Bool m_bFontHistory ; |
| sal_Bool m_bFontWYSIWYG ; |
| }; |
| |
| //_________________________________________________________________________________________________________________ |
| // definitions |
| //_________________________________________________________________________________________________________________ |
| |
| //***************************************************************************************************************** |
| // constructor |
| //***************************************************************************************************************** |
| SvtFontOptions_Impl::SvtFontOptions_Impl() |
| // Init baseclasses first |
| : ConfigItem ( ROOTNODE_FONT ) |
| // Init member then. |
| , m_bReplacementTable ( sal_False ) |
| , m_bFontHistory ( sal_False ) |
| , m_bFontWYSIWYG ( sal_False ) |
| { |
| // Use our static list of configuration keys to get his values. |
| Sequence< OUString > seqNames = impl_GetPropertyNames ( ); |
| Sequence< Any > seqValues = GetProperties ( seqNames ); |
| |
| // Safe impossible cases. |
| // We need values from ALL configuration keys. |
| // Follow assignment use order of values in relation to our list of key names! |
| DBG_ASSERT( !(seqNames.getLength()!=seqValues.getLength()), "SvtFontOptions_Impl::SvtFontOptions_Impl()\nI miss some values of configuration keys!\n" ); |
| |
| // Copy values from list in right order to our internal member. |
| sal_Int32 nPropertyCount = seqValues.getLength(); |
| for( sal_Int32 nProperty=0; nProperty<nPropertyCount; ++nProperty ) |
| { |
| // Safe impossible cases. |
| // Check any for valid value. |
| DBG_ASSERT( !(seqValues[nProperty].hasValue()==sal_False), "SvtFontOptions_Impl::SvtFontOptions_Impl()\nInvalid property value detected!\n" ); |
| switch( nProperty ) |
| { |
| case PROPERTYHANDLE_REPLACEMENTTABLE : { |
| DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtFontOptions_Impl::SvtFontOptions_Impl()\nWho has changed the value type of \"Office.Common\\Font\\Substitution\\Replacement\"?" ); |
| seqValues[nProperty] >>= m_bReplacementTable; |
| } |
| break; |
| case PROPERTYHANDLE_FONTHISTORY : { |
| DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtFontOptions_Impl::SvtFontOptions_Impl()\nWho has changed the value type of \"Office.Common\\Font\\View\\History\"?" ); |
| seqValues[nProperty] >>= m_bFontHistory; |
| } |
| break; |
| case PROPERTYHANDLE_FONTWYSIWYG : { |
| DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtFontOptions_Impl::SvtFontOptions_Impl()\nWho has changed the value type of \"Office.Common\\Font\\View\\ShowFontBoxWYSIWYG\"?" ); |
| seqValues[nProperty] >>= m_bFontWYSIWYG; |
| } |
| break; |
| } |
| } |
| |
| // Enable notification mechanism of our baseclass. |
| // We need it to get information about changes outside these class on our used configuration keys! |
| EnableNotification( seqNames ); |
| } |
| |
| //***************************************************************************************************************** |
| // destructor |
| //***************************************************************************************************************** |
| SvtFontOptions_Impl::~SvtFontOptions_Impl() |
| { |
| // We must save our current values .. if user forget it! |
| if( IsModified() == sal_True ) |
| { |
| Commit(); |
| } |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| void SvtFontOptions_Impl::Notify( const Sequence< OUString >& seqPropertyNames ) |
| { |
| // Use given list of updated properties to get his values from configuration directly! |
| Sequence< Any > seqValues = GetProperties( seqPropertyNames ); |
| // Safe impossible cases. |
| // We need values from ALL notified configuration keys. |
| DBG_ASSERT( !(seqPropertyNames.getLength()!=seqValues.getLength()), "SvtFontOptions_Impl::Notify()\nI miss some values of configuration keys!\n" ); |
| // Step over list of property names and get right value from coreesponding value list to set it on internal members! |
| sal_Int32 nCount = seqPropertyNames.getLength(); |
| for( sal_Int32 nProperty=0; nProperty<nCount; ++nProperty ) |
| { |
| if( seqPropertyNames[nProperty] == PROPERTYNAME_REPLACEMENTTABLE ) |
| { |
| DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtFontOptions_Impl::Notify()\nWho has changed the value type of \"Office.Common\\Font\\Substitution\\Replacement\"?" ); |
| seqValues[nProperty] >>= m_bReplacementTable; |
| } |
| else |
| if( seqPropertyNames[nProperty] == PROPERTYNAME_FONTHISTORY ) |
| { |
| DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtFontOptions_Impl::Notify()\nWho has changed the value type of \"Office.Common\\Font\\View\\History\"?" ); |
| seqValues[nProperty] >>= m_bFontHistory; |
| } |
| else |
| if( seqPropertyNames[nProperty] == PROPERTYNAME_FONTWYSIWYG ) |
| { |
| DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtFontOptions_Impl::Notify()\nWho has changed the value type of \"Office.Common\\Font\\View\\ShowFontBoxWYSIWYG\"?" ); |
| seqValues[nProperty] >>= m_bFontWYSIWYG; |
| } |
| #if OSL_DEBUG_LEVEL > 1 |
| else DBG_ASSERT( sal_False, "SvtFontOptions_Impl::Notify()\nUnkown property detected ... I can't handle these!\n" ); |
| #endif |
| } |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| void SvtFontOptions_Impl::Commit() |
| { |
| // Get names of supported properties, create a list for values and copy current values to it. |
| Sequence< OUString > seqNames = impl_GetPropertyNames(); |
| sal_Int32 nCount = seqNames.getLength(); |
| Sequence< Any > seqValues ( nCount ); |
| for( sal_Int32 nProperty=0; nProperty<nCount; ++nProperty ) |
| { |
| switch( nProperty ) |
| { |
| case PROPERTYHANDLE_REPLACEMENTTABLE : { |
| seqValues[nProperty] <<= m_bReplacementTable; |
| } |
| break; |
| case PROPERTYHANDLE_FONTHISTORY : { |
| seqValues[nProperty] <<= m_bFontHistory; |
| } |
| break; |
| case PROPERTYHANDLE_FONTWYSIWYG : { |
| seqValues[nProperty] <<= m_bFontWYSIWYG; |
| } |
| break; |
| } |
| } |
| // Set properties in configuration. |
| PutProperties( seqNames, seqValues ); |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| sal_Bool SvtFontOptions_Impl::IsReplacementTableEnabled() const |
| { |
| return m_bReplacementTable; |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| void SvtFontOptions_Impl::EnableReplacementTable( sal_Bool bState ) |
| { |
| m_bReplacementTable = bState; |
| SetModified(); |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| sal_Bool SvtFontOptions_Impl::IsFontHistoryEnabled() const |
| { |
| return m_bFontHistory; |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| void SvtFontOptions_Impl::EnableFontHistory( sal_Bool bState ) |
| { |
| m_bFontHistory = bState; |
| SetModified(); |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| sal_Bool SvtFontOptions_Impl::IsFontWYSIWYGEnabled() const |
| { |
| return m_bFontWYSIWYG; |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| void SvtFontOptions_Impl::EnableFontWYSIWYG( sal_Bool bState ) |
| { |
| m_bFontWYSIWYG = bState; |
| SetModified(); |
| } |
| |
| //***************************************************************************************************************** |
| // private method |
| //***************************************************************************************************************** |
| Sequence< OUString > SvtFontOptions_Impl::impl_GetPropertyNames() |
| { |
| // Build static list of configuration key names. |
| static const OUString pProperties[] = |
| { |
| PROPERTYNAME_REPLACEMENTTABLE , |
| PROPERTYNAME_FONTHISTORY , |
| PROPERTYNAME_FONTWYSIWYG , |
| }; |
| // Initialize return sequence with these list ... |
| static const Sequence< OUString > seqPropertyNames( pProperties, PROPERTYCOUNT ); |
| // ... and return it. |
| return seqPropertyNames; |
| } |
| |
| //***************************************************************************************************************** |
| // initialize static member |
| // DON'T DO IT IN YOUR HEADER! |
| // see definition for further informations |
| //***************************************************************************************************************** |
| SvtFontOptions_Impl* SvtFontOptions::m_pDataContainer = NULL ; |
| sal_Int32 SvtFontOptions::m_nRefCount = 0 ; |
| |
| //***************************************************************************************************************** |
| // constructor |
| //***************************************************************************************************************** |
| SvtFontOptions::SvtFontOptions() |
| { |
| // Global access, must be guarded (multithreading!). |
| MutexGuard aGuard( impl_GetOwnStaticMutex() ); |
| // Increase our refcount ... |
| ++m_nRefCount; |
| // ... and initialize our data container only if it not already exist! |
| if( m_pDataContainer == NULL ) |
| { |
| RTL_LOGFILE_CONTEXT(aLog, "unotools ( ??? ) ::SvtFontOptions_Impl::ctor()"); |
| m_pDataContainer = new SvtFontOptions_Impl; |
| |
| ItemHolder1::holdConfigItem(E_FONTOPTIONS); |
| } |
| } |
| |
| //***************************************************************************************************************** |
| // destructor |
| //***************************************************************************************************************** |
| SvtFontOptions::~SvtFontOptions() |
| { |
| // Global access, must be guarded (multithreading!) |
| MutexGuard aGuard( impl_GetOwnStaticMutex() ); |
| // Decrease our refcount. |
| --m_nRefCount; |
| // If last instance was deleted ... |
| // we must destroy our static data container! |
| if( m_nRefCount <= 0 ) |
| { |
| delete m_pDataContainer; |
| m_pDataContainer = NULL; |
| } |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| sal_Bool SvtFontOptions::IsReplacementTableEnabled() const |
| { |
| MutexGuard aGuard( impl_GetOwnStaticMutex() ); |
| return m_pDataContainer->IsReplacementTableEnabled(); |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| void SvtFontOptions::EnableReplacementTable( sal_Bool bState ) |
| { |
| MutexGuard aGuard( impl_GetOwnStaticMutex() ); |
| m_pDataContainer->EnableReplacementTable( bState ); |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| sal_Bool SvtFontOptions::IsFontHistoryEnabled() const |
| { |
| MutexGuard aGuard( impl_GetOwnStaticMutex() ); |
| return m_pDataContainer->IsFontHistoryEnabled(); |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| void SvtFontOptions::EnableFontHistory( sal_Bool bState ) |
| { |
| MutexGuard aGuard( impl_GetOwnStaticMutex() ); |
| m_pDataContainer->EnableFontHistory( bState ); |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| sal_Bool SvtFontOptions::IsFontWYSIWYGEnabled() const |
| { |
| MutexGuard aGuard( impl_GetOwnStaticMutex() ); |
| return m_pDataContainer->IsFontWYSIWYGEnabled(); |
| } |
| |
| //***************************************************************************************************************** |
| // public method |
| //***************************************************************************************************************** |
| void SvtFontOptions::EnableFontWYSIWYG( sal_Bool bState ) |
| { |
| MutexGuard aGuard( impl_GetOwnStaticMutex() ); |
| m_pDataContainer->EnableFontWYSIWYG( bState ); |
| } |
| |
| //***************************************************************************************************************** |
| // private method |
| //***************************************************************************************************************** |
| Mutex& SvtFontOptions::impl_GetOwnStaticMutex() |
| { |
| // Initialize static mutex only for one time! |
| static Mutex* pMutex = NULL; |
| // If these method first called (Mutex not already exist!) ... |
| if( pMutex == NULL ) |
| { |
| // ... we must create a new one. Protect follow code with the global mutex - |
| // It must be - we create a static variable! |
| MutexGuard aGuard( Mutex::getGlobalMutex() ); |
| // We must check our pointer again - because it can be that another instance of our class will be faster than these! |
| if( pMutex == NULL ) |
| { |
| // Create the new mutex and set it for return on static variable. |
| static Mutex aMutex; |
| pMutex = &aMutex; |
| } |
| } |
| // Return new created or already existing mutex object. |
| return *pMutex; |
| } |