Initial_Import

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diff --git a/linguistic/workben/sprophelp.cxx b/linguistic/workben/sprophelp.cxx
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+/*************************************************************************
+ *
+ *  $RCSfile: sprophelp.cxx,v $
+ *
+ *  $Revision: 1.1.1.1 $
+ *
+ *  last change: $Author: hr $ $Date: 2000-11-17 12:37:44 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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 for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include "misc.hxx"
+
+#include "sprophelp.hxx"
+#include "lngprops.hxx"
+
+#ifndef _TOOLS_DEBUG_HXX //autogen wg. DBG_ASSERT
+#include <tools/debug.hxx>
+#endif
+
+#include <com/sun/star/linguistic2/LinguServiceEvent.hpp>
+#include <com/sun/star/linguistic2/LinguServiceEventFlags.hpp>
+#include <com/sun/star/linguistic2/XLinguServiceEventListener.hpp>
+
+#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
+#include <com/sun/star/beans/XPropertySet.hpp>
+#endif
+#ifndef _OSL_MUTEX_HXX_
+#include <osl/mutex.hxx>
+#endif
+
+//using namespace utl;
+using namespace osl;
+using namespace rtl;
+using namespace com::sun::star;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::linguistic2;
+using namespace linguistic;
+
+
+#define A2OU(x) ::rtl::OUString::createFromAscii( x )
+
+///////////////////////////////////////////////////////////////////////////
+
+
+PropertyChgHelper::PropertyChgHelper(
+        const Reference< XInterface > & rxSource,
+        Reference< XPropertySet > &rxPropSet,
+        const char *pPropNames[], USHORT nPropCount ) :
+    xMyEvtObj           (rxSource),
+    xPropSet            (rxPropSet),
+    aPropNames          (nPropCount),
+    aLngSvcEvtListeners (GetLinguMutex())
+{
+    OUString *pName = aPropNames.getArray();
+    for (INT32 i = 0;  i < nPropCount;  ++i)
+    {
+        pName[i] = A2OU( pPropNames[i] );
+    }
+}
+
+
+PropertyChgHelper::PropertyChgHelper( const PropertyChgHelper &rHelper ) :
+    aLngSvcEvtListeners (GetLinguMutex())
+{
+    xPropSet    = rHelper.xPropSet;
+    aPropNames  = rHelper.aPropNames;
+    AddAsPropListener();
+
+    xMyEvtObj   = rHelper.xMyEvtObj;
+}
+
+
+PropertyChgHelper::~PropertyChgHelper()
+{
+}
+
+
+void PropertyChgHelper::AddAsPropListener()
+{
+    if (xPropSet.is())
+    {
+        INT32 nLen = aPropNames.getLength();
+        const OUString *pPropName = aPropNames.getConstArray();
+        for (INT32 i = 0;  i < nLen;  ++i)
+        {
+            if (pPropName[i].getLength())
+                xPropSet->addPropertyChangeListener( pPropName[i], this );
+        }
+    }
+}
+
+void PropertyChgHelper::RemoveAsPropListener()
+{
+    if (xPropSet.is())
+    {
+        INT32 nLen = aPropNames.getLength();
+        const OUString *pPropName = aPropNames.getConstArray();
+        for (INT32 i = 0;  i < nLen;  ++i)
+        {
+            if (pPropName[i].getLength())
+                xPropSet->removePropertyChangeListener( pPropName[i], this );
+        }
+    }
+}
+
+
+void PropertyChgHelper::LaunchEvent( const LinguServiceEvent &rEvt )
+{
+    cppu::OInterfaceIteratorHelper aIt( aLngSvcEvtListeners );
+    while (aIt.hasMoreElements())
+    {
+        Reference< XLinguServiceEventListener > xRef( aIt.next(), UNO_QUERY );
+        if (xRef.is())
+            xRef->processLinguServiceEvent( rEvt );
+    }
+}
+
+
+void SAL_CALL PropertyChgHelper::disposing( const EventObject& rSource )
+        throw(RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    if (rSource.Source == xPropSet)
+    {
+        RemoveAsPropListener();
+        xPropSet = NULL;
+        aPropNames.realloc( 0 );
+    }
+}
+
+
+sal_Bool SAL_CALL
+    PropertyChgHelper::addLinguServiceEventListener(
+            const Reference< XLinguServiceEventListener >& rxListener )
+        throw(RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    BOOL bRes = FALSE;
+    if (rxListener.is())
+    {
+        INT32   nCount = aLngSvcEvtListeners.getLength();
+        bRes = aLngSvcEvtListeners.addInterface( rxListener ) != nCount;
+    }
+    return bRes;
+}
+
+
+sal_Bool SAL_CALL
+    PropertyChgHelper::removeLinguServiceEventListener(
+            const Reference< XLinguServiceEventListener >& rxListener )
+        throw(RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    BOOL bRes = FALSE;
+    if (rxListener.is())
+    {
+        INT32   nCount = aLngSvcEvtListeners.getLength();
+        bRes = aLngSvcEvtListeners.removeInterface( rxListener ) != nCount;
+    }
+    return bRes;
+}
+
+///////////////////////////////////////////////////////////////////////////
+
+static const char *aSP[] =
+{
+    UPN_IS_GERMAN_PRE_REFORM,
+    UPN_IS_IGNORE_CONTROL_CHARACTERS,
+    UPN_IS_USE_DICTIONARY_LIST,
+    UPN_IS_SPELL_UPPER_CASE,
+    UPN_IS_SPELL_WITH_DIGITS,
+    UPN_IS_SPELL_CAPITALIZATION
+};
+
+
+PropertyHelper_Spell::PropertyHelper_Spell(
+        const Reference< XInterface > & rxSource,
+        Reference< XPropertySet > &rxPropSet ) :
+    PropertyChgHelper   ( rxSource, rxPropSet, aSP, sizeof(aSP) / sizeof(aSP[0]) )
+{
+    SetDefault();
+    INT32 nLen = GetPropNames().getLength();
+    if (rxPropSet.is() && nLen)
+    {
+        const OUString *pPropName = GetPropNames().getConstArray();
+        for (INT32 i = 0;  i < nLen;  ++i)
+        {
+            BOOL *pbVal     = NULL,
+                 *pbResVal  = NULL;
+
+            if (A2OU( UPN_IS_GERMAN_PRE_REFORM ) == pPropName[i])
+            {
+                pbVal    = &bIsGermanPreReform;
+                pbResVal = &bResIsGermanPreReform;
+            }
+            else if (A2OU( UPN_IS_IGNORE_CONTROL_CHARACTERS ) == pPropName[i])
+            {
+                pbVal    = &bIsIgnoreControlCharacters;
+                pbResVal = &bResIsIgnoreControlCharacters;
+            }
+            else if (A2OU( UPN_IS_USE_DICTIONARY_LIST ) == pPropName[i])
+            {
+                pbVal    = &bIsUseDictionaryList;
+                pbResVal = &bResIsUseDictionaryList;
+            }
+            else if (A2OU( UPN_IS_SPELL_UPPER_CASE ) == pPropName[i])
+            {
+                pbVal    = &bIsSpellUpperCase;
+                pbResVal = &bResIsSpellUpperCase;
+            }
+            else if (A2OU( UPN_IS_SPELL_WITH_DIGITS ) == pPropName[i])
+            {
+                pbVal    = &bIsSpellWithDigits;
+                pbResVal = &bResIsSpellWithDigits;
+            }
+            else if (A2OU( UPN_IS_SPELL_CAPITALIZATION ) == pPropName[i])
+            {
+                pbVal    = &bIsSpellCapitalization;
+                pbResVal = &bResIsSpellCapitalization;
+            }
+
+            if (pbVal && pbResVal)
+            {
+                rxPropSet->getPropertyValue( pPropName[i] ) >>= *pbVal;
+                *pbResVal = *pbVal;
+            }
+        }
+    }
+}
+
+
+PropertyHelper_Spell::~PropertyHelper_Spell()
+{
+}
+
+
+void PropertyHelper_Spell::SetDefault()
+{
+    bResIsGermanPreReform           = bIsGermanPreReform            = FALSE;
+    bResIsIgnoreControlCharacters   = bIsIgnoreControlCharacters    = TRUE;
+    bResIsUseDictionaryList         = bIsUseDictionaryList          = TRUE;
+    bResIsSpellUpperCase            = bIsSpellUpperCase             = FALSE;
+    bResIsSpellWithDigits           = bIsSpellWithDigits            = FALSE;
+    bResIsSpellCapitalization       = bIsSpellCapitalization        = TRUE;
+}
+
+
+void SAL_CALL
+    PropertyHelper_Spell::propertyChange( const PropertyChangeEvent& rEvt )
+        throw(RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    if (GetPropSet().is()  &&  rEvt.Source == GetPropSet())
+    {
+        INT16 nLngSvcFlags = 0;
+        BOOL bSCWA = FALSE, // SPELL_CORRECT_WORDS_AGAIN ?
+             bSWWA = FALSE; // SPELL_WRONG_WORDS_AGAIN ?
+
+        BOOL *pbVal = NULL;
+        switch (rEvt.PropertyHandle)
+        {
+            case UPH_IS_IGNORE_CONTROL_CHARACTERS :
+            {
+                pbVal = &bIsIgnoreControlCharacters;
+                break;
+            }
+            case UPH_IS_GERMAN_PRE_REFORM         :
+            {
+                pbVal = &bIsGermanPreReform;
+                bSCWA = bSWWA = TRUE;
+                break;
+            }
+            case UPH_IS_USE_DICTIONARY_LIST       :
+            {
+                pbVal = &bIsUseDictionaryList;
+                bSCWA = bSWWA = TRUE;
+                break;
+            }
+            case UPH_IS_SPELL_UPPER_CASE          :
+            {
+                pbVal = &bIsSpellUpperCase;
+                bSCWA = FALSE == *pbVal;    // FALSE->TRUE change?
+                bSWWA = !bSCWA;             // TRUE->FALSE change?
+                break;
+            }
+            case UPH_IS_SPELL_WITH_DIGITS         :
+            {
+                pbVal = &bIsSpellWithDigits;
+                bSCWA = FALSE == *pbVal;    // FALSE->TRUE change?
+                bSWWA = !bSCWA;             // TRUE->FALSE change?
+                break;
+            }
+            case UPH_IS_SPELL_CAPITALIZATION      :
+            {
+                pbVal = &bIsSpellCapitalization;
+                bSCWA = FALSE == *pbVal;    // FALSE->TRUE change?
+                bSWWA = !bSCWA;             // TRUE->FALSE change?
+                break;
+            }
+            default:
+                DBG_ERROR( "unknown property" );
+        }
+        if (pbVal)
+            rEvt.NewValue >>= *pbVal;
+
+        if (bSCWA)
+            nLngSvcFlags |= LinguServiceEventFlags::SPELL_CORRECT_WORDS_AGAIN;
+        if (bSWWA)
+            nLngSvcFlags |= LinguServiceEventFlags::SPELL_WRONG_WORDS_AGAIN;
+        if (nLngSvcFlags)
+        {
+            LinguServiceEvent aEvt( GetEvtObj(), nLngSvcFlags );
+            LaunchEvent( aEvt );
+        }
+    }
+}
+
+
+void PropertyHelper_Spell::SetTmpPropVals( const PropertyValues &rPropVals )
+{
+    // set return value to default value unless there is an
+    // explicitly supplied temporary value
+    bResIsGermanPreReform           = bIsGermanPreReform;
+    bResIsIgnoreControlCharacters   = bIsIgnoreControlCharacters;
+    bResIsUseDictionaryList         = bIsUseDictionaryList;
+    bResIsSpellUpperCase            = bIsSpellUpperCase;
+    bResIsSpellWithDigits           = bIsSpellWithDigits;
+    bResIsSpellCapitalization       = bIsSpellCapitalization;
+    //
+    INT32 nLen = rPropVals.getLength();
+    if (nLen)
+    {
+        const PropertyValue *pVal = rPropVals.getConstArray();
+        for (INT32 i = 0;  i < nLen;  ++i)
+        {
+            BOOL *pbResVal = NULL;
+            switch (pVal[i].Handle)
+            {
+                case UPH_IS_GERMAN_PRE_REFORM         : pbResVal = &bResIsGermanPreReform; break;
+                case UPH_IS_IGNORE_CONTROL_CHARACTERS : pbResVal = &bResIsIgnoreControlCharacters; break;
+                case UPH_IS_USE_DICTIONARY_LIST       : pbResVal = &bResIsUseDictionaryList; break;
+                case UPH_IS_SPELL_UPPER_CASE          : pbResVal = &bResIsSpellUpperCase; break;
+                case UPH_IS_SPELL_WITH_DIGITS         : pbResVal = &bResIsSpellWithDigits; break;
+                case UPH_IS_SPELL_CAPITALIZATION      : pbResVal = &bResIsSpellCapitalization; break;
+                default:
+                    DBG_ERROR( "unknown property" );
+            }
+            if (pbResVal)
+                pVal[i].Value >>= *pbResVal;
+        }
+    }
+}
+
+///////////////////////////////////////////////////////////////////////////
+