1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #include <iostream> 25 #include <dbgoutsw.hxx> 26 #include "WW8Sttbf.hxx" 27 #include <cstdio> 28 29 namespace ww8 30 { WW8Struct(SvStream & rSt,sal_uInt32 nPos,sal_uInt32 nSize)31 WW8Struct::WW8Struct(SvStream& rSt, sal_uInt32 nPos, sal_uInt32 nSize) 32 : mn_offset(0), mn_size(nSize) 33 { 34 rSt.Seek(nPos); 35 36 mp_data.reset(new sal_uInt8[nSize]); 37 rSt.Read(mp_data.get(), nSize); 38 } 39 WW8Struct(WW8Struct * pStruct,sal_uInt32 nPos,sal_uInt32 nSize)40 WW8Struct::WW8Struct(WW8Struct * pStruct, sal_uInt32 nPos, sal_uInt32 nSize) 41 : mp_data(pStruct->mp_data), mn_offset(pStruct->mn_offset + nPos), 42 mn_size(nSize) 43 { 44 } 45 ~WW8Struct()46 WW8Struct::~WW8Struct() 47 { 48 } 49 getU8(sal_uInt32 nOffset)50 sal_uInt8 WW8Struct::getU8(sal_uInt32 nOffset) 51 { 52 sal_uInt8 nResult = 0; 53 54 if (nOffset < mn_size) 55 { 56 nResult = mp_data[mn_offset + nOffset]; 57 } 58 59 return nResult; 60 } 61 getUString(sal_uInt32 nOffset,sal_uInt32 nCount)62 ::rtl::OUString WW8Struct::getUString(sal_uInt32 nOffset, 63 sal_uInt32 nCount) 64 { 65 ::rtl::OUString aResult; 66 67 if (nCount > 0) 68 { 69 rtl_uString * pNew = 0; 70 rtl_uString_newFromStr_WithLength 71 (&pNew, reinterpret_cast<const sal_Unicode *>(&mp_data[mn_offset + nOffset]), 72 nCount); 73 74 aResult = rtl::OUString(pNew); 75 } 76 77 #ifdef DEBUG 78 char sBuffer[256]; 79 snprintf(sBuffer, sizeof(sBuffer), "offset=\"%" SAL_PRIuUINT32 "\" count=\"%" SAL_PRIuUINT32 "\"", 80 nOffset, nCount); 81 ::std::clog << "<WW8Struct-getUString" << sBuffer << ">" 82 << dbg_out(aResult) << "</WW8Struct-getUString>" 83 << ::std::endl; 84 #endif 85 86 return aResult; 87 88 } 89 getString(sal_uInt32 nOffset,sal_uInt32 nCount)90 ::rtl::OUString WW8Struct::getString(sal_uInt32 nOffset, 91 sal_uInt32 nCount) 92 { 93 ::rtl::OUString aResult; 94 95 if (nCount > 0) 96 { 97 ::rtl::OString aOStr(reinterpret_cast<const sal_Char *>(&mp_data[mn_offset + nOffset]), 98 nCount); 99 ::rtl::OUString aOUStr(rtl::OStringToOUString(aOStr, RTL_TEXTENCODING_ASCII_US)); 100 aResult = rtl::OUString(aOUStr); 101 } 102 103 #ifdef DEBUG 104 char sBuffer[256]; 105 snprintf(sBuffer, sizeof(sBuffer), "offset=\"%" SAL_PRIuUINT32 "\" count=\"%" SAL_PRIuUINT32 "\"", 106 nOffset, nCount); 107 ::std::clog << "<WW8Struct-getString " << sBuffer << ">" 108 << dbg_out(aResult) << "</WW8Struct-getUString>" 109 << ::std::endl; 110 #endif 111 112 return aResult; 113 } 114 } 115