| /************************************************************** |
| * |
| * 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_i18npool.hxx" |
| |
| #include <transliteration_Numeric.hxx> |
| #include <nativenumbersupplier.hxx> |
| #include <defaultnumberingprovider.hxx> |
| |
| using namespace com::sun::star::uno; |
| using namespace rtl; |
| |
| namespace com { namespace sun { namespace star { namespace i18n { |
| |
| sal_Int16 SAL_CALL transliteration_Numeric::getType() throw(RuntimeException) |
| { |
| return TransliterationType::NUMERIC; |
| } |
| |
| OUString SAL_CALL |
| transliteration_Numeric::folding( const OUString& /*inStr*/, sal_Int32 /*startPos*/, sal_Int32 /*nCount*/, Sequence< sal_Int32 >& /*offset*/ ) |
| throw(RuntimeException) |
| { |
| throw (new RuntimeException()); |
| } |
| |
| sal_Bool SAL_CALL |
| transliteration_Numeric::equals( const OUString& /*str1*/, sal_Int32 /*pos1*/, sal_Int32 /*nCount1*/, sal_Int32& /*nMatch1*/, const OUString& /*str2*/, sal_Int32 /*pos2*/, sal_Int32 /*nCount2*/, sal_Int32& /*nMatch2*/ ) |
| throw(RuntimeException) |
| { |
| throw (new RuntimeException()); |
| } |
| |
| Sequence< OUString > SAL_CALL |
| transliteration_Numeric::transliterateRange( const OUString& /*str1*/, const OUString& /*str2*/ ) |
| throw(RuntimeException) |
| { |
| throw (new RuntimeException()); |
| } |
| |
| |
| #define isNumber(c) ((c) >= 0x30 && (c) <= 0x39) |
| #define NUMBER_ZERO 0x30 |
| |
| OUString SAL_CALL |
| transliteration_Numeric::transliterateBullet( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, |
| Sequence< sal_Int32 >& offset ) throw(RuntimeException) |
| { |
| sal_Int32 number = -1, j = 0, endPos = startPos + nCount; |
| |
| if (endPos > inStr.getLength()) |
| endPos = inStr.getLength(); |
| |
| rtl_uString* pStr = x_rtl_uString_new_WithLength( nCount ); // our x_rtl_ustring.h |
| sal_Unicode* out = pStr->buffer; |
| |
| if (useOffset) |
| offset.realloc(nCount); |
| |
| for (sal_Int32 i = startPos; i < endPos; i++) { |
| if (i < endPos && isNumber(inStr[i])) { |
| if (number == -1) { |
| startPos = i; |
| number = (inStr[i] - NUMBER_ZERO); |
| } else { |
| number = number * 10 + (inStr[i] - NUMBER_ZERO); |
| } |
| } else { |
| if (number == 0) { |
| if (useOffset) |
| offset[j] = startPos; |
| out[j++] = NUMBER_ZERO; |
| } if (number > tableSize && !recycleSymbol) { |
| for (sal_Int32 k = startPos; k < i; k++) { |
| if (useOffset) |
| offset[j] = k; |
| out[j++] = inStr[k]; |
| } |
| } else if (number > 0) { |
| if (useOffset) |
| offset[j] = startPos; |
| out[j++] = table[--number % tableSize]; |
| } else if (i < endPos) { |
| if (useOffset) |
| offset[j] = i; |
| out[j++] = inStr[i]; |
| } |
| number = -1; |
| } |
| } |
| out[j] = 0; |
| |
| if (useOffset) |
| offset.realloc(j); |
| |
| return OUString( pStr, SAL_NO_ACQUIRE ); // take over ownership of <pStr> |
| } |
| |
| OUString SAL_CALL |
| transliteration_Numeric::transliterate( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, |
| Sequence< sal_Int32 >& offset ) throw(RuntimeException) |
| { |
| if (tableSize) |
| return transliterateBullet( inStr, startPos, nCount, offset); |
| else |
| return NativeNumberSupplier(useOffset).getNativeNumberString( inStr.copy(startPos, nCount), aLocale, nNativeNumberMode, offset ); |
| } |
| |
| sal_Unicode SAL_CALL |
| transliteration_Numeric::transliterateChar2Char( sal_Unicode inChar ) throw(RuntimeException, MultipleCharsOutputException) |
| { |
| if (tableSize) { |
| if (isNumber(inChar)) { |
| sal_Int16 number = inChar - NUMBER_ZERO; |
| if (number <= tableSize || recycleSymbol) |
| return table[--number % tableSize]; |
| } |
| return inChar; |
| } |
| else |
| return NativeNumberSupplier().getNativeNumberChar( inChar, aLocale, nNativeNumberMode ); |
| } |
| |
| } } } } |