00001 // $Id: sgscanf.h 1282 2006-06-09 09:46:49Z alex $ 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 00026 distribution); if not, write to the Free Software Foundation, Inc., 51 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 00034 License described above, Xara Group Ltd grants to you certain additional 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 00043 License to provide source code by providing a binary copy of the library 00044 concerned and a copy of the license accompanying it. 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 00073 find details of how to do this at: 00074 http://www.xaraxtreme.org/developers/ 00075 00076 Prior to contributing your modifications, you will need to complete our 00077 contributor agreement. This can be found at: 00078 http://www.xaraxtreme.org/developers/contribute/ 00079 00080 Please note that Xara will not accept modifications which modify any of 00081 the text between the start and end of this header (marked 00082 XARAHEADERSTART and XARAHEADEREND). 00083 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 00090 service marks of Xara Group Ltd. All rights in these marks are reserved. 00091 00092 00093 Xara Group Ltd, Gaddesden Place, Hemel Hempstead, HP2 6EX, UK. 00094 http://www.xara.com/ 00095 00096 =================================XARAHEADEREND============================ 00097 */ 00098 // Super Gallery Library File class 00099 00100 #ifndef INC_SGSCANF 00101 #define INC_SGSCANF 00102 00103 //#include "thumb.h" - in camtypes.h [AUTOMATICALLY REMOVED] 00104 00105 class PathName; 00106 class SuperGallery; 00107 class LibraryGallery; 00108 class Library; 00109 00110 00111 /*********************************************************************************************** 00112 00113 > class LibraryFile : public ListItem 00114 00115 Author: Richard_Millican (Xara Group Ltd) <camelotdev@xara.com> 00116 Created: 18/2/95 00117 Purpose: This is the main super gallery library creation class... 00118 Creating one of these will give your gallery a set of new sub-lib groups 00119 containing DisplayItems for the entries in the sub-group. 00120 SeeAlso: Library; LibraryFileGroup; 00121 00122 ***********************************************************************************************/ 00123 00124 class LibraryFile : public ListItem 00125 { 00126 CC_DECLARE_DYNCREATE(LibraryFile) 00127 00128 public: // Construction/destruction 00129 LibraryFile(); 00130 ~LibraryFile(); 00131 00132 00133 public: // public interface 00134 00135 // Ask a newly created LibraryFile to scan and create Gallery groups 00136 // Returns number of groups created, or 0 in case of error 00137 // If the main or default subindex files don't exits we give the option 00138 // of generating a default sublib index to the user. 00139 INT32 Init(SuperGallery *ParentGal, PathName *Path, SGLibType Type, BOOL Updated = FALSE, BOOL DoScroll = TRUE); 00140 00141 // Add a specific index to a newly created LibraryFile (This can be called instead 00142 // of the above Init call, which is really designed to hunt out it's own index files) 00143 BOOL AddSpecificIndex(SuperGallery *ParentGal, PathName *Path, SGLibType Type, StringBase *Description = NULL, UINT32 bModified = 0, 00144 BOOL bIsWebLib = FALSE); 00145 00146 // Find the list of Libraries found by Init 00147 inline List *GetLibraryList(void); 00148 00149 // Kill leading spaces from a string 00150 static BOOL KillLeadingSpaces(StringBase *Str); 00151 00152 // Returns the pathname of this library, as passed in to the Init method 00153 PathName *GetLibraryPathName(void); 00154 00155 // Returns the type of this library, as passed into the Init method 00156 SGLibType GetLibraryType(void); 00157 00158 // Generate a default index for a given directory 00159 static BOOL GenerateDefaultIndex(PathName *IndexFile, PathName *LibDirPath, 00160 String_64 *Author, SGLibType Type, BOOL Thumbnails); 00161 00162 // Check directory for subindex files. If we find any, add them to the gal. 00163 // If we don't, give the option to generate a subindex if the type can cope with it. 00164 BOOL CheckForSubIndexes(SuperGallery *ParentGal, PathName *Path, SGLibType Type, BOOL Updated = FALSE); 00165 00166 // Get pathname of default sublib index and find out whether we can generate indexes, etc 00167 static BOOL GetSubIndexDetails(LibraryGallery *LG, String_256 *DefaultIndex, String_256 *IndexDesc, BOOL *CanGenerate); 00168 00169 // Remove XaraInfo's and trailing backslashes from a string 00170 static BOOL TidyUpSubPath(String_256 *Str); 00171 00172 // Count number of valid lines in a file 00173 static INT32 CountLines(PathName *IndexFilePath); 00174 00175 // Actually do the scroll / redraw... 00176 void DoScrollRedraw(void); 00177 00178 protected: 00179 00180 // Init the scroll/redraw system 00181 void InitScrollRedrawSystem(void); 00182 00183 // Add a new folder to the scroll/redraw system 00184 void AddNewFolderToScrollRedrawSystem(Library *NewFolder); 00185 00186 protected: 00187 PathName MyPath; // The pathname of this library file 00188 SGLibType MyType; // The type of library we represent 00189 00190 public: 00191 List Libraries; // A list of all contained Libraries 00192 SuperGallery *ParentGallery; // A pointer to the gallery who owns us 00193 LibraryGallery *ParentLibraryGallery; // A pointer to the library gallery who owns us (if either 00194 // of these are NULL, we're in deep water...) 00195 static Library *FirstLibraryAdded; // Two statics for redraw/scroll purposes... 00196 static Library *LastLibraryAdded; 00197 }; 00198 00199 00200 00201 /*********************************************************************************************** 00202 00203 > inline List *LibraryFile::GetLibraryList(void) 00204 00205 Author: Jason_Williams (Xara Group Ltd) <camelotdev@xara.com> 00206 Created: 22/2/95 00207 Purpose: Returns a pointer to the LibraryFile's list of available libraries. 00208 You should treat this list as READ ONLY. 00209 00210 ***********************************************************************************************/ 00211 00212 List *LibraryFile::GetLibraryList(void) 00213 { 00214 return(&Libraries); 00215 } 00216 00217 00218 #endif