rechtext.h

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00001 // $Id: rechtext.h 1688 2006-08-10 12:05:20Z gerry $
00002 /* @@tag:xara-cn@@ DO NOT MODIFY THIS LINE
00003 ================================XARAHEADERSTART===========================
00004  
00005                Xara LX, a vector drawing and manipulation program.
00006                     Copyright (C) 1993-2006 Xara Group Ltd.
00007        Copyright on certain contributions may be held in joint with their
00008               respective authors. See AUTHORS file for details.
00009 
00010 LICENSE TO USE AND MODIFY SOFTWARE
00011 ----------------------------------
00012 
00013 This file is part of Xara LX.
00014 
00015 Xara LX is free software; you can redistribute it and/or modify it
00016 under the terms of the GNU General Public License version 2 as published
00017 by the Free Software Foundation.
00018 
00019 Xara LX and its component source files are distributed in the hope
00020 that it will be useful, but WITHOUT ANY WARRANTY; without even the
00021 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00022 See the GNU General Public License for more details.
00023 
00024 You should have received a copy of the GNU General Public License along
00025 with Xara LX (see the file GPL in the root directory of the
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00027 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
00028 
00029 
00030 ADDITIONAL RIGHTS
00031 -----------------
00032 
00033 Conditional upon your continuing compliance with the GNU General Public
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00035 rights. 
00036 
00037 The additional rights are to use, modify, and distribute the software
00038 together with the wxWidgets library, the wxXtra library, and the "CDraw"
00039 library and any other such library that any version of Xara LX relased
00040 by Xara Group Ltd requires in order to compile and execute, including
00041 the static linking of that library to XaraLX. In the case of the
00042 "CDraw" library, you may satisfy obligation under the GNU General Public
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00045 
00046 Nothing in this section restricts any of the rights you have under
00047 the GNU General Public License.
00048 
00049 
00050 SCOPE OF LICENSE
00051 ----------------
00052 
00053 This license applies to this program (XaraLX) and its constituent source
00054 files only, and does not necessarily apply to other Xara products which may
00055 in part share the same code base, and are subject to their own licensing
00056 terms.
00057 
00058 This license does not apply to files in the wxXtra directory, which
00059 are built into a separate library, and are subject to the wxWindows
00060 license contained within that directory in the file "WXXTRA-LICENSE".
00061 
00062 This license does not apply to the binary libraries (if any) within
00063 the "libs" directory, which are subject to a separate license contained
00064 within that directory in the file "LIBS-LICENSE".
00065 
00066 
00067 ARRANGEMENTS FOR CONTRIBUTION OF MODIFICATIONS
00068 ----------------------------------------------
00069 
00070 Subject to the terms of the GNU Public License (see above), you are
00071 free to do whatever you like with your modifications. However, you may
00072 (at your option) wish contribute them to Xara's source tree. You can
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00075 
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00079 
00080 Please note that Xara will not accept modifications which modify any of
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00084 
00085 MARKS
00086 -----
00087 
00088 Xara, Xara LX, Xara X, Xara X/Xtreme, Xara Xtreme, the Xtreme and Xara
00089 designs are registered or unregistered trademarks, design-marks, and/or
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00091 
00092 
00093       Xara Group Ltd, Gaddesden Place, Hemel Hempstead, HP2 6EX, UK.
00094                         http://www.xara.com/
00095 
00096 =================================XARAHEADEREND============================
00097  */
00098 /********************************************************************************************
00099 
00100 >   rechtext.h
00101 
00102     Author:     Andy_Hayward (Xara Group Ltd) <camelotdev@xara.com>
00103     Created:    09/07/96
00104     Purpose:    Text record handler for the new file format
00105 
00106 ********************************************************************************************/
00107 
00108 #ifndef INC_RECH_TEXT
00109 #define INC_RECH_TEXT
00110 
00111 class TextStory;
00112 
00113 /********************************************************************************************
00114 
00115 >   class TextObjRecordHandler : public CamelotRecordHandler
00116 
00117     Author:     Andy_Hayward (Xara Group Ltd) <camelotdev@xara.com>
00118     Created:    10/07/96
00119     Base Class: CamelotRecordHandler
00120     Purpose:    Record handler for text objects
00121     See also:   class TextAttrRecordHandler
00122 
00123 ********************************************************************************************/
00124 
00125 class TextObjRecordHandler : public CamelotRecordHandler
00126 {
00127     // Give my name in memory dumps
00128     CC_DECLARE_DYNAMIC(TextObjRecordHandler);
00129     
00130 public:
00131     TextObjRecordHandler() { pLastInsertedTextStory = NULL; };
00132     ~TextObjRecordHandler() {};
00133     
00134 // functions that must be implemented
00135 public:
00136     UINT32* GetTagList();
00137     BOOL HandleRecord(CXaraFileRecord* pCXaraFileRecord);
00138 
00139     virtual BOOL BeginImport();
00140 
00141 private:
00142     BOOL ReadTextStorySimple(CXaraFileRecord *pCXaraFileRecord);
00143     BOOL ReadTextStoryComplex(CXaraFileRecord *pCXaraFileRecord);
00144     
00145     BOOL ReadTextStorySimpleStartLeft(CXaraFileRecord *pCXaraFileRecord);
00146     BOOL ReadTextStorySimpleStartRight(CXaraFileRecord *pCXaraFileRecord);
00147     BOOL ReadTextStorySimpleEndLeft(CXaraFileRecord *pCXaraFileRecord);
00148     BOOL ReadTextStorySimpleEndRight(CXaraFileRecord *pCXaraFileRecord);
00149     BOOL ReadTextStoryComplexStartLeft(CXaraFileRecord *pCXaraFileRecord);
00150     BOOL ReadTextStoryComplexStartRight(CXaraFileRecord *pCXaraFileRecord);
00151     BOOL ReadTextStoryComplexEndLeft(CXaraFileRecord *pCXaraFileRecord);
00152     BOOL ReadTextStoryComplexEndRight(CXaraFileRecord *pCXaraFileRecord);
00153     BOOL ReadTextStoryWordWrapInfo(CXaraFileRecord *pCXaraFileRecord);
00154     BOOL ReadTextStoryIndentInfo(CXaraFileRecord *pCXaraFileRecord);
00155 
00156     BOOL ReadTextLine(CXaraFileRecord *pCXaraFileRecord);
00157     BOOL ReadTextString(CXaraFileRecord *pCXaraFileRecord);
00158     BOOL ReadTextChar(CXaraFileRecord *pCXaraFileRecord);
00159     BOOL ReadTextEOL(CXaraFileRecord *pCXaraFileRecord);
00160     BOOL ReadTextKernCode(CXaraFileRecord *pCXaraFileRecord);
00161     BOOL ReadTextTab(CXaraFileRecord *pCXaraFileRecord);
00162     BOOL ReadTextCaret(CXaraFileRecord *PCXaraFileRecord);
00163     BOOL ReadTextLineInfo(CXaraFileRecord *pCXaraFileRecord);
00164     BOOL ReadTextInvalid(CXaraFileRecord *pCXaraFileRecord);
00165 
00166     BOOL ReadAutoKern ( CXaraFileRecord *pCXaraFileRecord,
00167                         TextStory       *pStory );
00168 
00169     // Code to keep track of the last text story inserted into the tree
00170     BOOL InsertTextStoryNode(TextStory* pTextStory);
00171     TextStory* pLastInsertedTextStory;
00172 
00173 #ifdef XAR_TREE_DIALOG
00174 public:
00175     void GetRecordDescriptionText(CXaraFileRecord* pCXaraFileRecord, StringBase *pStr);
00176     void DescribeStorySimple(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00177     void DescribeStoryComplex(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00178     void DescribeStorySimpleStartLeft(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00179     void DescribeStorySimpleStartRight(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00180     void DescribeStorySimpleEndLeft(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00181     void DescribeStorySimpleEndRight(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00182     void DescribeStoryComplexStartLeft(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00183     void DescribeStoryComplexStartRight(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00184     void DescribeStoryComplexEndLeft(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00185     void DescribeStoryComplexEndRight(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00186     void DescribeStoryWordWrapInfo(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00187     void DescribeStoryIndentInfo(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00188     void DescribeLine(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00189     void DescribeString(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00190     void DescribeChar(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00191     void DescribeEOL(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00192     void DescribeKern(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00193     void DescribeCaret(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00194     void DescribeLineInfo(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00195     void DescribeInvalid(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00196 #endif
00197 };
00198 
00199 /********************************************************************************************
00200 
00201 >   class TextAttrRecordHandler : public CamelotRecordHandler
00202 
00203     Author:     Andy_Hayward (Xara Group Ltd) <camelotdev@xara.com>
00204     Created:    09/07/96
00205     Base Class: CamelotRecordHandler
00206     Purpose:    Record handler for text attribute records
00207 
00208 ********************************************************************************************/
00209 
00210 class TextAttrRecordHandler : public CamelotRecordHandler
00211 {
00212     // Give my name in memory dumps
00213     CC_DECLARE_DYNAMIC(TextAttrRecordHandler);
00214     
00215 public:
00216     TextAttrRecordHandler() {};
00217     ~TextAttrRecordHandler() {};
00218     
00219 // functions that must be implemented
00220 public:
00221     UINT32* GetTagList();
00222     BOOL HandleRecord(CXaraFileRecord* pCXaraFileRecord);
00223 
00224 private:
00225     BOOL ReadTextStoryVanilla(CXaraFileRecord *pCXaraFileRecord);
00226     BOOL ReadTextString(CXaraFileRecord *pCXaraFileRecord);
00227     BOOL ReadTextKern(CXaraFileRecord *pCXaraFileRecord);
00228     BOOL ReadTextCaret(CXaraFileRecord *PCXaraFileRecord);
00229     BOOL ReadTextLineSpaceRatio(CXaraFileRecord *pCXaraFileRecord);
00230     BOOL ReadTextLineSpaceAbsolute(CXaraFileRecord *pCXaraFileRecord);
00231     BOOL ReadTextJustificationLeft(CXaraFileRecord *pCXaraFileRecord);
00232     BOOL ReadTextJustificationCentre(CXaraFileRecord *pCXaraFileRecord);
00233     BOOL ReadTextJustificationRight(CXaraFileRecord *pCXaraFileRecord);
00234     BOOL ReadTextJustificationFull(CXaraFileRecord *pCXaraFileRecord);
00235     BOOL ReadTextFontSize(CXaraFileRecord *pCXaraFileRecord);
00236     BOOL ReadTextFontTypeface(CXaraFileRecord *pCXaraFileRecord);
00237     BOOL ReadTextBoldOn(CXaraFileRecord *pCXaraFileRecord);
00238     BOOL ReadTextBoldOff(CXaraFileRecord *pCXaraFileRecord);
00239     BOOL ReadTextItalicOn(CXaraFileRecord *pCXaraFileRecord);
00240     BOOL ReadTextItalicOff(CXaraFileRecord *pCXaraFileRecord);
00241     BOOL ReadTextUnderlineOn(CXaraFileRecord *pCXaraFileRecord);
00242     BOOL ReadTextUnderlineOff(CXaraFileRecord *pCXaraFileRecord);
00243     BOOL ReadTextScriptOn(CXaraFileRecord *pCXaraFileRecord);
00244     BOOL ReadTextScriptOff(CXaraFileRecord *pCXaraFileRecord);
00245     BOOL ReadTextSuperscriptOn(CXaraFileRecord *pCXaraFileRecord);
00246     BOOL ReadTextSubscriptOn(CXaraFileRecord *pCXaraFileRecord);
00247     BOOL ReadTextTracking(CXaraFileRecord *pCXaraFileRecord);
00248     BOOL ReadTextAspectRatio(CXaraFileRecord *pCXaraFileRecord);
00249     BOOL ReadTextBaseline(CXaraFileRecord *pCXaraFileRecord);
00250     BOOL ReadTextLeftIndent(CXaraFileRecord *pCXaraFileRecord);
00251     BOOL ReadTextRightIndent(CXaraFileRecord *pCXaraFileRecord);
00252     BOOL ReadTextFirstIndent(CXaraFileRecord *pCXaraFileRecord);
00253     BOOL ReadTextRuler(CXaraFileRecord *pCXaraFileRecord);
00254     BOOL ReadTextInvalid(CXaraFileRecord *pCXaraFileRecord);
00255 
00256 #ifdef XAR_TREE_DIALOG
00257 public:
00258     void GetRecordDescriptionText(CXaraFileRecord* pCXaraFileRecord, StringBase *pStr);
00259     void DescribeLineSpaceRatio(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00260     void DescribeLineSpaceAbsolute(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00261     void DescribeJustificationLeft(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00262     void DescribeJustificationCentre(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00263     void DescribeJustificationRight(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00264     void DescribeJustificationFull(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00265     void DescribeFontSize(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00266     void DescribeFontTypeface(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00267     void DescribeBoldOn(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00268     void DescribeBoldOff(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00269     void DescribeItalicOn(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00270     void DescribeItalicOff(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00271     void DescribeUnderlineOn(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00272     void DescribeUnderlineOff(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00273     void DescribeScriptOn(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00274     void DescribeScriptOff(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00275     void DescribeSuperscriptOn(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00276     void DescribeSubscriptOn(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00277     void DescribeTracking(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00278     void DescribeAspectRatio(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00279     void DescribeBaseline(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00280     void DescribeInvalid(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00281 #endif
00282 
00283 };
00284 
00285 /********************************************************************************************
00286 
00287 >   class FontDefRecordHandler : public CamelotRecordHandler
00288 
00289     Author:     Andy_Hayward (Xara Group Ltd) <camelotdev@xara.com>
00290     Created:    12/08/96
00291     Base Class: CamelotRecordHandler
00292     Purpose:    Record Handler for font definition records
00293 
00294 ********************************************************************************************/
00295 
00296 class FontDefRecordHandler : public CamelotRecordHandler
00297 {
00298     // Give my name in memory dumps
00299     CC_DECLARE_DYNAMIC(FontDefRecordHandler);
00300     
00301 public:
00302     FontDefRecordHandler() {};
00303     ~FontDefRecordHandler() {};
00304     
00305 // functions that must be implemented
00306 public:
00307     UINT32* GetTagList();
00308     BOOL HandleRecord(CXaraFileRecord* pCXaraFileRecord);
00309 
00310 #ifdef XAR_TREE_DIALOG
00311 public:
00312     void GetRecordDescriptionText(CXaraFileRecord* pCXaraFileRecord, StringBase *pStr);
00313     void DescribeFontDefTrueType(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00314     void DescribeFontDefATM(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00315     void DescribeFontDefInvalid(CXaraFileRecord *pCXaraFileRecord, StringBase *pStr);
00316 #endif
00317 };
00318 
00319 #endif

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