| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef SC_XLSTRING_HXX |
| #define SC_XLSTRING_HXX |
| |
| #include "ftools.hxx" |
| |
| // Constants and enumerations ================================================= |
| |
| /** Flags used to specify import/export mode of strings. */ |
| typedef sal_uInt16 XclStrFlags; |
| |
| const XclStrFlags EXC_STR_DEFAULT = 0x0000; /// Default string settings. |
| const XclStrFlags EXC_STR_FORCEUNICODE = 0x0001; /// Always use UCS-2 characters (default: try to compress). BIFF8 only. |
| const XclStrFlags EXC_STR_8BITLENGTH = 0x0002; /// 8-bit string length field (default: 16-bit). |
| const XclStrFlags EXC_STR_SMARTFLAGS = 0x0004; /// Omit flags on empty string (default: read/write always). BIFF8 only. |
| const XclStrFlags EXC_STR_SEPARATEFORMATS = 0x0008; /// Import: Keep old formats when reading unformatted string (default: clear formats); Export: Write unformatted string. |
| const XclStrFlags EXC_STR_NOHEADER = 0x0010; /// Export: Don't write the length and flag fields. |
| |
| // ---------------------------------------------------------------------------- |
| |
| const sal_uInt16 EXC_STR_MAXLEN_8BIT = 0x00FF; |
| const sal_uInt16 EXC_STR_MAXLEN = 0xFFFF; |
| |
| const sal_uInt8 EXC_STRF_16BIT = 0x01; |
| const sal_uInt8 EXC_STRF_FAREAST = 0x04; |
| const sal_uInt8 EXC_STRF_RICH = 0x08; |
| const sal_uInt8 EXC_STRF_UNKNOWN = 0xF2; |
| |
| // Fixed-size characters |
| const sal_uInt8 EXC_LF_C = '\x0A'; /// LF character (used for line break). |
| const sal_uInt16 EXC_LF = EXC_LF_C; /// LF character (unicode). |
| const sal_uInt8 EXC_NUL_C = '\x00'; /// NUL chararcter. |
| const sal_uInt16 EXC_NUL = EXC_NUL_C; /// NUL chararcter (unicode). |
| |
| // Rich-string formatting runs ================================================ |
| |
| /** Represents a formatting run for rich-strings. |
| |
| An Excel formatting run stores the first formatted character in a |
| rich-string and the index of a font used to format this and the following |
| characters. |
| */ |
| struct XclFormatRun |
| { |
| sal_uInt16 mnChar; /// First character this format applies to. |
| sal_uInt16 mnFontIdx; /// Excel font index for the next characters. |
| |
| explicit inline XclFormatRun() : mnChar( 0 ), mnFontIdx( 0 ) {} |
| explicit inline XclFormatRun( sal_uInt16 nChar, sal_uInt16 nFontIdx ) : |
| mnChar( nChar ), mnFontIdx( nFontIdx ) {} |
| }; |
| |
| inline bool operator==( const XclFormatRun& rLeft, const XclFormatRun& rRight ) |
| { |
| return (rLeft.mnChar == rRight.mnChar) && (rLeft.mnFontIdx == rRight.mnFontIdx); |
| } |
| |
| inline bool operator<( const XclFormatRun& rLeft, const XclFormatRun& rRight ) |
| { |
| return (rLeft.mnChar < rRight.mnChar) || ((rLeft.mnChar == rRight.mnChar) && (rLeft.mnFontIdx < rRight.mnFontIdx)); |
| } |
| |
| // ---------------------------------------------------------------------------- |
| |
| /** A vector with all formatting runs for a rich-string. */ |
| typedef ::std::vector< XclFormatRun > XclFormatRunVec; |
| |
| // ============================================================================ |
| |
| #endif |
| |