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/* -*- 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/ctloptions.hxx>
#include <bf_svtools/languageoptions.hxx>
#include <i18npool/lang.h>
#include <unotools/configitem.hxx>
#include <tools/debug.hxx>
#include <com/sun/star/uno/Any.h>
#include <com/sun/star/uno/Sequence.hxx>
#include <osl/mutex.hxx>
#include <osl/mutex.hxx>
#include <bf_svtools/smplhint.hxx>
#include <vcl/svapp.hxx>
#include <rtl/instance.hxx>
#include <itemholder2.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
namespace binfilter
{
#define ASCII_STR(s) rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(s) )
#define CFG_READONLY_DEFAULT sal_False
// SvtCJKOptions_Impl ----------------------------------------------------------
class SvtCTLOptions_Impl : public utl::ConfigItem, public SfxBroadcaster
{
private:
sal_Bool m_bIsLoaded;
sal_Bool m_bCTLFontEnabled;
sal_Bool m_bCTLSequenceChecking;
sal_Bool m_bCTLRestricted;
sal_Bool m_bCTLTypeAndReplace;
SvtCTLOptions::CursorMovement m_eCTLCursorMovement;
SvtCTLOptions::TextNumerals m_eCTLTextNumerals;
sal_Bool m_bROCTLFontEnabled;
sal_Bool m_bROCTLSequenceChecking;
sal_Bool m_bROCTLRestricted;
sal_Bool m_bROCTLTypeAndReplace;
sal_Bool m_bROCTLCursorMovement;
sal_Bool m_bROCTLTextNumerals;
public:
SvtCTLOptions_Impl();
~SvtCTLOptions_Impl();
virtual void Notify( const Sequence< rtl::OUString >& _aPropertyNames );
virtual void Commit();
void Load();
sal_Bool IsLoaded() { return m_bIsLoaded; }
sal_Bool IsCTLFontEnabled() const { return m_bCTLFontEnabled; }
sal_Bool IsCTLSequenceChecking() const { return m_bCTLSequenceChecking;}
sal_Bool IsCTLSequenceCheckingRestricted( void ) const { return m_bCTLRestricted; }
sal_Bool IsCTLSequenceCheckingTypeAndReplace() const { return m_bCTLTypeAndReplace; }
SvtCTLOptions::CursorMovement
GetCTLCursorMovement() const { return m_eCTLCursorMovement; }
SvtCTLOptions::TextNumerals
GetCTLTextNumerals() const { return m_eCTLTextNumerals; }
};
//------------------------------------------------------------------------------
namespace
{
struct PropertyNames
: public rtl::Static< Sequence< rtl::OUString >, PropertyNames > {};
}
//------------------------------------------------------------------------------
SvtCTLOptions_Impl::SvtCTLOptions_Impl() :
utl::ConfigItem( ASCII_STR("Office.Common/I18N/CTL") ),
m_bIsLoaded ( sal_False ),
m_bCTLFontEnabled ( sal_False ),
m_bCTLSequenceChecking ( sal_False ),
m_bCTLRestricted ( sal_False ),
m_eCTLCursorMovement ( SvtCTLOptions::MOVEMENT_LOGICAL ),
m_eCTLTextNumerals ( SvtCTLOptions::NUMERALS_ARABIC ),
m_bROCTLFontEnabled ( CFG_READONLY_DEFAULT ),
m_bROCTLSequenceChecking( CFG_READONLY_DEFAULT ),
m_bROCTLRestricted ( CFG_READONLY_DEFAULT ),
m_bROCTLCursorMovement ( CFG_READONLY_DEFAULT ),
m_bROCTLTextNumerals ( CFG_READONLY_DEFAULT )
{
}
//------------------------------------------------------------------------------
SvtCTLOptions_Impl::~SvtCTLOptions_Impl()
{
if ( IsModified() == sal_True )
Commit();
}
// -----------------------------------------------------------------------------
void SvtCTLOptions_Impl::Notify( const Sequence< rtl::OUString >& )
{
Load();
Broadcast(SfxSimpleHint(SFX_HINT_CTL_SETTINGS_CHANGED));
}
// -----------------------------------------------------------------------------
void SvtCTLOptions_Impl::Commit()
{
Sequence< rtl::OUString > &rPropertyNames = PropertyNames::get();
rtl::OUString* pOrgNames = rPropertyNames.getArray();
sal_Int32 nOrgCount = rPropertyNames.getLength();
Sequence< rtl::OUString > aNames( nOrgCount );
Sequence< Any > aValues( nOrgCount );
rtl::OUString* pNames = aNames.getArray();
Any* pValues = aValues.getArray();
sal_Int32 nRealCount = 0;
const uno::Type& rType = ::getBooleanCppuType();
for ( int nProp = 0; nProp < nOrgCount; nProp++ )
{
switch ( nProp )
{
case 0:
{
if (!m_bROCTLFontEnabled)
{
pNames[nRealCount] = pOrgNames[nProp];
pValues[nRealCount].setValue( &m_bCTLFontEnabled, rType );
++nRealCount;
}
}
break;
case 1:
{
if (!m_bROCTLSequenceChecking)
{
pNames[nRealCount] = pOrgNames[nProp];
pValues[nRealCount].setValue( &m_bCTLSequenceChecking, rType );
++nRealCount;
}
}
break;
case 2:
{
if (!m_bROCTLCursorMovement)
{
pNames[nRealCount] = pOrgNames[nProp];
pValues[nRealCount] <<= (sal_Int32)m_eCTLCursorMovement;
++nRealCount;
}
}
break;
case 3:
{
if (!m_bROCTLTextNumerals)
{
pNames[nRealCount] = pOrgNames[nProp];
pValues[nRealCount] <<= (sal_Int32)m_eCTLTextNumerals;
++nRealCount;
}
}
break;
case 4:
{
if (!m_bROCTLRestricted)
{
pNames[nRealCount] = pOrgNames[nProp];
pValues[nRealCount].setValue( &m_bCTLRestricted, rType );
++nRealCount;
}
}
break;
case 5:
{
if(!m_bROCTLTypeAndReplace)
{
pNames[nRealCount] = pOrgNames[nProp];
pValues[nRealCount].setValue( &m_bCTLTypeAndReplace, rType );
++nRealCount;
}
}
break;
}
}
aNames.realloc(nRealCount);
aValues.realloc(nRealCount);
PutProperties( aNames, aValues );
//broadcast changes
Broadcast(SfxSimpleHint(SFX_HINT_CTL_SETTINGS_CHANGED));
}
// -----------------------------------------------------------------------------
void SvtCTLOptions_Impl::Load()
{
Sequence< rtl::OUString >& rPropertyNames = PropertyNames::get();
if ( !rPropertyNames.getLength() )
{
rPropertyNames.realloc(6);
rtl::OUString* pNames = rPropertyNames.getArray();
pNames[0] = ASCII_STR("CTLFont");
pNames[1] = ASCII_STR("CTLSequenceChecking");
pNames[2] = ASCII_STR("CTLCursorMovement");
pNames[3] = ASCII_STR("CTLTextNumerals");
pNames[4] = ASCII_STR("CTLSequenceCheckingRestricted");
pNames[5] = ASCII_STR("CTLSequenceCheckingTypeAndReplace");
EnableNotification( rPropertyNames );
}
Sequence< Any > aValues = GetProperties( rPropertyNames );
Sequence< sal_Bool > aROStates = GetReadOnlyStates( rPropertyNames );
const Any* pValues = aValues.getConstArray();
const sal_Bool* pROStates = aROStates.getConstArray();
DBG_ASSERT( aValues.getLength() == rPropertyNames.getLength(), "GetProperties failed" );
DBG_ASSERT( aROStates.getLength() == rPropertyNames.getLength(), "GetReadOnlyStates failed" );
if ( aValues.getLength() == rPropertyNames.getLength() && aROStates.getLength() == rPropertyNames.getLength() )
{
sal_Bool bValue = sal_False;
sal_Int32 nValue = 0;
for ( int nProp = 0; nProp < rPropertyNames.getLength(); nProp++ )
{
if ( pValues[nProp].hasValue() )
{
if ( pValues[nProp] >>= bValue )
{
switch ( nProp )
{
case 0: { m_bCTLFontEnabled = bValue; m_bROCTLFontEnabled = pROStates[nProp]; } break;
case 1: { m_bCTLSequenceChecking = bValue; m_bROCTLSequenceChecking = pROStates[nProp]; } break;
case 4: { m_bCTLRestricted = bValue; m_bROCTLRestricted = pROStates[nProp]; } break;
case 5: { m_bCTLTypeAndReplace = bValue; m_bROCTLTypeAndReplace = pROStates[nProp]; } break;
}
}
else if ( pValues[nProp] >>= nValue )
{
switch ( nProp )
{
case 2: { m_eCTLCursorMovement = (SvtCTLOptions::CursorMovement)nValue; m_bROCTLCursorMovement = pROStates[nProp]; } break;
case 3: { m_eCTLTextNumerals = (SvtCTLOptions::TextNumerals)nValue; m_bROCTLTextNumerals = pROStates[nProp]; } break;
}
}
}
}
}
sal_uInt16 nType = SvtLanguageOptions::GetScriptTypeOfLanguage(LANGUAGE_SYSTEM);
SvtSystemLanguageOptions aSystemLocaleSettings;
LanguageType eSystemLanguage = aSystemLocaleSettings.GetWin16SystemLanguage();
sal_uInt16 nWinScript = SvtLanguageOptions::GetScriptTypeOfLanguage( eSystemLanguage );
if( !m_bCTLFontEnabled && (( nType & SCRIPTTYPE_COMPLEX ) ||
((eSystemLanguage != LANGUAGE_SYSTEM) && ( nWinScript & SCRIPTTYPE_COMPLEX ))) )
{
m_bCTLFontEnabled = sal_True;
sal_uInt16 nLanguage = Application::GetSettings().GetLanguage();
//enable sequence checking for the appropriate languages
m_bCTLSequenceChecking = m_bCTLRestricted = m_bCTLTypeAndReplace =
( LANGUAGE_KHMER == nLanguage || LANGUAGE_KHMER == eSystemLanguage ||
LANGUAGE_THAI == nLanguage || LANGUAGE_THAI == eSystemLanguage ||
LANGUAGE_VIETNAMESE == nLanguage || LANGUAGE_VIETNAMESE == eSystemLanguage ||
LANGUAGE_LAO == nLanguage || LANGUAGE_LAO == eSystemLanguage );
Commit();
}
m_bIsLoaded = sal_True;
}
// global ----------------------------------------------------------------
static SvtCTLOptions_Impl* pCTLOptions = NULL;
static sal_Int32 nCTLRefCount = 0;
namespace { struct CTLMutex : public rtl::Static< osl::Mutex, CTLMutex > {}; }
// class SvtCTLOptions --------------------------------------------------
SvtCTLOptions::SvtCTLOptions( sal_Bool bDontLoad )
{
// Global access, must be guarded (multithreading)
::osl::MutexGuard aGuard( CTLMutex::get() );
if ( !pCTLOptions )
{
pCTLOptions = new SvtCTLOptions_Impl;
ItemHolder2::holdConfigItem(E_CTLOPTIONS);
}
if( !bDontLoad && !pCTLOptions->IsLoaded() )
pCTLOptions->Load();
++nCTLRefCount;
m_pImp = pCTLOptions;
StartListening( *m_pImp);
}
// -----------------------------------------------------------------------
SvtCTLOptions::~SvtCTLOptions()
{
// Global access, must be guarded (multithreading)
::osl::MutexGuard aGuard( CTLMutex::get() );
if ( !--nCTLRefCount )
DELETEZ( pCTLOptions );
}
// -----------------------------------------------------------------------------
sal_Bool SvtCTLOptions::IsCTLFontEnabled() const
{
DBG_ASSERT( pCTLOptions->IsLoaded(), "CTL options not loaded" );
return pCTLOptions->IsCTLFontEnabled();
}
// -----------------------------------------------------------------------------
sal_Bool SvtCTLOptions::IsCTLSequenceChecking() const
{
DBG_ASSERT( pCTLOptions->IsLoaded(), "CTL options not loaded" );
return pCTLOptions->IsCTLSequenceChecking();
}
// -----------------------------------------------------------------------------
SvtCTLOptions::TextNumerals SvtCTLOptions::GetCTLTextNumerals() const
{
DBG_ASSERT( pCTLOptions->IsLoaded(), "CTL options not loaded" );
return pCTLOptions->GetCTLTextNumerals();
}
void SvtCTLOptions::Notify( SfxBroadcaster&, const SfxHint& rHint )
{
SolarMutexGuard aVclGuard;
Broadcast( rHint );
}
// -----------------------------------------------------------------------------
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
