diff options
Diffstat (limited to 'bf_svtools/source/config/svt_printoptions.cxx')
| -rw-r--r-- | bf_svtools/source/config/svt_printoptions.cxx | 485 |
1 files changed, 485 insertions, 0 deletions
diff --git a/bf_svtools/source/config/svt_printoptions.cxx b/bf_svtools/source/config/svt_printoptions.cxx new file mode 100644 index 000000000..ed29e5f1b --- /dev/null +++ b/bf_svtools/source/config/svt_printoptions.cxx @@ -0,0 +1,485 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#include <bf_svtools/printoptions.hxx> + +#include <unotools/configmgr.hxx> +#include <unotools/configitem.hxx> +#include <tools/debug.hxx> +#include <vcl/print.hxx> +#include <sal/macros.h> +#include <com/sun/star/uno/Any.hxx> +#include <com/sun/star/uno/Sequence.hxx> + +#include <itemholder2.hxx> + +// ----------- +// - statics - +// ----------- + +namespace binfilter +{ + +#define DPI_COUNT (SAL_N_ELEMENTS(aDPIArray)) + +// ----------- +// - Defines - +// ----------- + +#define ROOTNODE_START OUString(RTL_CONSTASCII_USTRINGPARAM("Office.Common/Print/Option")) + +#define PROPERTYNAME_REDUCETRANSPARENCY OUString(RTL_CONSTASCII_USTRINGPARAM("ReduceTransparency")) +#define PROPERTYNAME_REDUCEDTRANSPARENCYMODE OUString(RTL_CONSTASCII_USTRINGPARAM("ReducedTransparencyMode")) +#define PROPERTYNAME_REDUCEGRADIENTS OUString(RTL_CONSTASCII_USTRINGPARAM("ReduceGradients")) +#define PROPERTYNAME_REDUCEDGRADIENTMODE OUString(RTL_CONSTASCII_USTRINGPARAM("ReducedGradientMode")) +#define PROPERTYNAME_REDUCEDGRADIENTSTEPCOUNT OUString(RTL_CONSTASCII_USTRINGPARAM("ReducedGradientStepCount")) +#define PROPERTYNAME_REDUCEBITMAPS OUString(RTL_CONSTASCII_USTRINGPARAM("ReduceBitmaps")) +#define PROPERTYNAME_REDUCEDBITMAPMODE OUString(RTL_CONSTASCII_USTRINGPARAM("ReducedBitmapMode")) +#define PROPERTYNAME_REDUCEDBITMAPRESOLUTION OUString(RTL_CONSTASCII_USTRINGPARAM("ReducedBitmapResolution")) +#define PROPERTYNAME_REDUCEDBITMAPINCLUDESTRANSPARENCY OUString(RTL_CONSTASCII_USTRINGPARAM("ReducedBitmapIncludesTransparency")) +#define PROPERTYNAME_CONVERTTOGREYSCALES OUString(RTL_CONSTASCII_USTRINGPARAM("ConvertToGreyscales")) + +#define PROPERTYHDL_REDUCETRANSPARENCY 0 +#define PROPERTYHDL_REDUCEDTRANSPARENCYMODE 1 +#define PROPERTYHDL_REDUCEGRADIENTS 2 +#define PROPERTYHDL_REDUCEDGRADIENTMODE 3 +#define PROPERTYHDL_REDUCEDGRADIENTSTEPCOUNT 4 +#define PROPERTYHDL_REDUCEBITMAPS 5 +#define PROPERTYHDL_REDUCEDBITMAPMODE 6 +#define PROPERTYHDL_REDUCEDBITMAPRESOLUTION 7 +#define PROPERTYHDL_REDUCEDBITMAPINCLUDESTRANSPARENCY 8 +#define PROPERTYHDL_CONVERTTOGREYSCALES 9 + +#define PROPERTYCOUNT 10 + +// -------------- +// - Namespaces - +// -------------- + +using namespace ::utl; +using namespace ::rtl; +using namespace ::osl; +using namespace ::com::sun::star::uno; + +// ----------- +// - statics - +// ----------- + +static SvtPrintOptions_Impl* pPrinterOptionsDataContainer = NULL; +static SvtPrintOptions_Impl* pPrintFileOptionsDataContainer = NULL; + +SvtPrintOptions_Impl* SvtPrinterOptions::m_pStaticDataContainer = NULL; +sal_Int32 SvtPrinterOptions::m_nRefCount = 0; + +SvtPrintOptions_Impl* SvtPrintFileOptions::m_pStaticDataContainer = NULL; +sal_Int32 SvtPrintFileOptions::m_nRefCount = 0; + +// ------------------------ +// - SvtPrintOptions_Impl - +// ------------------------ + +class SvtPrintOptions_Impl : public ConfigItem +{ +public: + +//--------------------------------------------------------------------------------------------------------- +// constructor / destructor +//--------------------------------------------------------------------------------------------------------- + + SvtPrintOptions_Impl( const OUString& rConfigRoot ); + ~SvtPrintOptions_Impl(); + +//--------------------------------------------------------------------------------------------------------- +// overloaded methods of baseclass +//--------------------------------------------------------------------------------------------------------- + + virtual void Commit(); + void Notify( const ::com::sun::star::uno::Sequence< rtl::OUString >& ); + +//--------------------------------------------------------------------------------------------------------- +// public interface +//--------------------------------------------------------------------------------------------------------- + + sal_Bool IsReduceTransparency() const { return m_bReduceTransparency; } + sal_Int16 GetReducedTransparencyMode() const { return m_nReducedTransparencyMode; } + sal_Bool IsReduceGradients() const { return m_bReduceGradients; } + sal_Int16 GetReducedGradientMode() const { return m_nReducedGradientMode; } + sal_Int16 GetReducedGradientStepCount() const { return m_nReducedGradientStepCount; } + sal_Bool IsReduceBitmaps() const { return m_bReduceBitmaps; } + sal_Int16 GetReducedBitmapMode() const { return m_nReducedBitmapMode; } + sal_Int16 GetReducedBitmapResolution() const { return m_nReducedBitmapResolution; } + sal_Bool IsReducedBitmapIncludesTransparency() const { return m_bReducedBitmapIncludesTransparency; } + sal_Bool IsConvertToGreyscales() const { return m_bConvertToGreyscales; } + + void SetReduceTransparency( sal_Bool bState ) { m_bReduceTransparency = bState; SetModified(); } + void SetReducedTransparencyMode( sal_Int16 nMode ) { m_nReducedTransparencyMode = nMode; SetModified(); } + void SetReduceGradients( sal_Bool bState ) { m_bReduceGradients = bState; SetModified(); } + void SetReducedGradientMode( sal_Int16 nMode ) { m_nReducedGradientMode = nMode; SetModified(); } + void SetReducedGradientStepCount( sal_Int16 nStepCount ) { m_nReducedGradientStepCount = nStepCount; SetModified(); } + void SetReduceBitmaps( sal_Bool bState ) { m_bReduceBitmaps = bState; SetModified(); } + void SetReducedBitmapMode( sal_Int16 nMode ) { m_nReducedBitmapMode = nMode; SetModified(); } + void SetReducedBitmapResolution( sal_Int16 nResolution ) { m_nReducedBitmapResolution = nResolution; SetModified(); } + void SetReducedBitmapIncludesTransparency( sal_Bool bState ) { m_bReducedBitmapIncludesTransparency = bState; SetModified(); } + void SetConvertToGreyscales( sal_Bool bState ) { m_bConvertToGreyscales = bState; SetModified(); } + +//------------------------------------------------------------------------------------------------------------- +// private methods +//------------------------------------------------------------------------------------------------------------- + +private: + + static Sequence< OUString > impl_GetPropertyNames(); + +//------------------------------------------------------------------------------------------------------------- +// private member +//------------------------------------------------------------------------------------------------------------- + +private: + + sal_Bool m_bReduceTransparency; + sal_Int16 m_nReducedTransparencyMode; + sal_Bool m_bReduceGradients; + sal_Int16 m_nReducedGradientMode; + sal_Int16 m_nReducedGradientStepCount; + sal_Bool m_bReduceBitmaps; + sal_Int16 m_nReducedBitmapMode; + sal_Int16 m_nReducedBitmapResolution; + sal_Bool m_bReducedBitmapIncludesTransparency; + sal_Bool m_bConvertToGreyscales; +}; + +// ----------------------------------------------------------------------------- + +SvtPrintOptions_Impl::SvtPrintOptions_Impl( const OUString& rConfigRoot ) : + ConfigItem( rConfigRoot ), + m_bReduceTransparency( sal_False ), + m_nReducedTransparencyMode( 0 ), + m_bReduceGradients( sal_False ), + m_nReducedGradientMode( 0 ), + m_nReducedGradientStepCount( 64 ), + m_bReduceBitmaps( sal_False ), + m_nReducedBitmapMode( 1 ), + m_nReducedBitmapResolution( 3 ), + m_bReducedBitmapIncludesTransparency( sal_True ), + m_bConvertToGreyscales( sal_False ) +{ + Sequence< OUString > seqNames( impl_GetPropertyNames() ); + Sequence< Any > seqValues( GetProperties( seqNames ) ); + + DBG_ASSERT( !(seqNames.getLength()!=seqValues.getLength()), "SvtPrintOptions_Impl::SvtPrintOptions_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(); + sal_Int32 nProperty = 0; + + for( nProperty=0; nProperty<nPropertyCount; ++nProperty ) + { + DBG_ASSERT( !(seqValues[nProperty].hasValue()==sal_False), "SvtPrintOptions_Impl::SvtPrintOptions_Impl()\nInvalid property value for property detected!\n" ); + + switch( nProperty ) + { + case PROPERTYHDL_REDUCETRANSPARENCY: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); + seqValues[nProperty] >>= m_bReduceTransparency; + } + break; + + + case PROPERTYHDL_REDUCEDTRANSPARENCYMODE: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_SHORT), "Invalid type" ); + seqValues[nProperty] >>= m_nReducedTransparencyMode; + } + break; + + case PROPERTYHDL_REDUCEGRADIENTS: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); + seqValues[nProperty] >>= m_bReduceGradients; + } + break; + + case PROPERTYHDL_REDUCEDGRADIENTMODE: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_SHORT), "Invalid type" ); + seqValues[nProperty] >>= m_nReducedGradientMode; + } + break; + + case PROPERTYHDL_REDUCEDGRADIENTSTEPCOUNT: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_SHORT), "Invalid type" ); + seqValues[nProperty] >>= m_nReducedGradientStepCount; + } + break; + + case PROPERTYHDL_REDUCEBITMAPS: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); + seqValues[nProperty] >>= m_bReduceBitmaps; + } + break; + + case PROPERTYHDL_REDUCEDBITMAPMODE: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_SHORT), "Invalid type" ); + seqValues[nProperty] >>= m_nReducedBitmapMode; + } + break; + + case PROPERTYHDL_REDUCEDBITMAPRESOLUTION: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_SHORT), "Invalid type" ); + seqValues[nProperty] >>= m_nReducedBitmapResolution; + } + break; + + case PROPERTYHDL_REDUCEDBITMAPINCLUDESTRANSPARENCY: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); + seqValues[nProperty] >>= m_bReducedBitmapIncludesTransparency; + } + break; + + case PROPERTYHDL_CONVERTTOGREYSCALES: + { + DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "Invalid type" ); + seqValues[nProperty] >>= m_bConvertToGreyscales; + } + break; + } + } +} + +// ----------------------------------------------------------------------------- + +SvtPrintOptions_Impl::~SvtPrintOptions_Impl() +{ + if( IsModified() ) + Commit(); +} + +// ----------------------------------------------------------------------------- + +void SvtPrintOptions_Impl::Commit() +{ + Sequence< OUString > aSeqNames( impl_GetPropertyNames() ); + Sequence< Any > aSeqValues( aSeqNames.getLength() ); + + for( sal_Int32 nProperty = 0, nCount = aSeqNames.getLength(); nProperty < nCount; ++nProperty ) + { + switch( nProperty ) + { + case PROPERTYHDL_REDUCETRANSPARENCY: + aSeqValues[nProperty] <<= m_bReduceTransparency; + break; + + case PROPERTYHDL_REDUCEDTRANSPARENCYMODE: + aSeqValues[nProperty] <<= m_nReducedTransparencyMode; + break; + + case PROPERTYHDL_REDUCEGRADIENTS: + aSeqValues[nProperty] <<= m_bReduceGradients; + break; + + case PROPERTYHDL_REDUCEDGRADIENTMODE: + aSeqValues[nProperty] <<= m_nReducedGradientMode; + break; + + case PROPERTYHDL_REDUCEDGRADIENTSTEPCOUNT: + aSeqValues[nProperty] <<= m_nReducedGradientStepCount; + break; + + case PROPERTYHDL_REDUCEBITMAPS: + aSeqValues[nProperty] <<= m_bReduceBitmaps; + break; + + case PROPERTYHDL_REDUCEDBITMAPMODE: + aSeqValues[nProperty] <<= m_nReducedBitmapMode; + break; + + case PROPERTYHDL_REDUCEDBITMAPRESOLUTION: + aSeqValues[nProperty] <<= m_nReducedBitmapResolution; + break; + + case PROPERTYHDL_REDUCEDBITMAPINCLUDESTRANSPARENCY: + aSeqValues[nProperty] <<= m_bReducedBitmapIncludesTransparency; + break; + + case PROPERTYHDL_CONVERTTOGREYSCALES: + aSeqValues[nProperty] <<= m_bConvertToGreyscales; + break; + } + } + + PutProperties( aSeqNames, aSeqValues ); +} + + void SvtPrintOptions_Impl::Notify( const ::com::sun::star::uno::Sequence< rtl::OUString >& ) {} + +// ----------------------------------------------------------------------------- + +Sequence< OUString > SvtPrintOptions_Impl::impl_GetPropertyNames() +{ + // Build static list of configuration key names. + static const OUString pProperties[] = + { + PROPERTYNAME_REDUCETRANSPARENCY, + PROPERTYNAME_REDUCEDTRANSPARENCYMODE, + PROPERTYNAME_REDUCEGRADIENTS, + PROPERTYNAME_REDUCEDGRADIENTMODE, + PROPERTYNAME_REDUCEDGRADIENTSTEPCOUNT, + PROPERTYNAME_REDUCEBITMAPS, + PROPERTYNAME_REDUCEDBITMAPMODE, + PROPERTYNAME_REDUCEDBITMAPRESOLUTION, + PROPERTYNAME_REDUCEDBITMAPINCLUDESTRANSPARENCY, + PROPERTYNAME_CONVERTTOGREYSCALES + }; + + // Initialize return sequence with these list ... + static const Sequence< OUString > seqPropertyNames( pProperties, PROPERTYCOUNT ); + + return seqPropertyNames; +} + +// ----------------------- +// - SvtBasePrintOptions - +// ----------------------- + +SvtBasePrintOptions::SvtBasePrintOptions() +{ +} + +// ----------------------------------------------------------------------------- + +SvtBasePrintOptions::~SvtBasePrintOptions() +{ +} + +// ----------------------------------------------------------------------------- + +Mutex& SvtBasePrintOptions::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 ouer class will be fastr then 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; +} + +// ----------------------------------------------------------------------------- + +// --------------------- +// - SvtPrinterOptions - +// --------------------- + +SvtPrinterOptions::SvtPrinterOptions() +{ + // Global access, must be guarded (multithreading!). + MutexGuard aGuard( GetOwnStaticMutex() ); + // Increase ouer refcount ... + ++m_nRefCount; + // ... and initialize ouer data container only if it not already! + if( m_pStaticDataContainer == NULL ) + { + OUString aRootPath( ROOTNODE_START ); + m_pStaticDataContainer = new SvtPrintOptions_Impl( aRootPath += OUString( RTL_CONSTASCII_USTRINGPARAM( "/Printer" ) ) ); + pPrinterOptionsDataContainer = m_pStaticDataContainer; + ItemHolder2::holdConfigItem(E_PRINTOPTIONS); + } + + SetDataContainer( m_pStaticDataContainer ); +} + +// ----------------------------------------------------------------------------- + +SvtPrinterOptions::~SvtPrinterOptions() +{ + // Global access, must be guarded (multithreading!) + MutexGuard aGuard( GetOwnStaticMutex() ); + // Decrease ouer refcount. + --m_nRefCount; + // If last instance was deleted ... + // we must destroy ouer static data container! + if( m_nRefCount <= 0 ) + { + delete m_pStaticDataContainer; + m_pStaticDataContainer = NULL; + pPrinterOptionsDataContainer = NULL; + } +} + +// --------------------- +// - SvtPrintFileOptions - +// --------------------- + +SvtPrintFileOptions::SvtPrintFileOptions() +{ + // Global access, must be guarded (multithreading!). + MutexGuard aGuard( GetOwnStaticMutex() ); + // Increase ouer refcount ... + ++m_nRefCount; + // ... and initialize ouer data container only if it not already! + if( m_pStaticDataContainer == NULL ) + { + OUString aRootPath( ROOTNODE_START ); + m_pStaticDataContainer = new SvtPrintOptions_Impl( aRootPath += OUString( RTL_CONSTASCII_USTRINGPARAM( "/File" ) ) ); + pPrintFileOptionsDataContainer = m_pStaticDataContainer; + + ItemHolder2::holdConfigItem(E_PRINTFILEOPTIONS); + } + + SetDataContainer( m_pStaticDataContainer ); +} + +// ----------------------------------------------------------------------------- + +SvtPrintFileOptions::~SvtPrintFileOptions() +{ + // Global access, must be guarded (multithreading!) + MutexGuard aGuard( GetOwnStaticMutex() ); + // Decrease ouer refcount. + --m_nRefCount; + // If last instance was deleted ... + // we must destroy ouer static data container! + if( m_nRefCount <= 0 ) + { + delete m_pStaticDataContainer; + m_pStaticDataContainer = NULL; + pPrintFileOptionsDataContainer = NULL; + } +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |