sl@0: Changes to 112009 on 2001/07/27 by TimBa@lon-timba sl@0: ================================================== sl@0: sl@0: Added two new colours to the System Color list: Selection highlight foreground sl@0: and selection highlight background. sl@0: sl@0: Change 98797 on 2001/05/15 by TimBa@lon-timba sl@0: ============================================= sl@0: Removed artefacts of old build system sl@0: sl@0: Changes to 94389 on 2001/04/18 by TimBa@lon-timba sl@0: ================================================= sl@0: sl@0: Fixed a warning in t_style test sl@0: Fix for CHM-4VGRNH: Editing Styles that are in use in Word files converted from .txt files causes a Panic: integrated from 6.1 release branch. Added some test code to exercise this bug and its fix. sl@0: sl@0: Change 63973 on 2000/11/07 by TimBa@lon-timba sl@0: ============================================= sl@0: Fix for EDNEMUA-4QQFUG: Application panic, when deleting lines in edwin with selection and del-key sl@0: sl@0: Change 61851 on 2000/10/24 by TimBa@lon-timba sl@0: ============================================= sl@0: Added a makefile to the test build that moves the test data onto the emulated C drive. sl@0: sl@0: Release 158 made by Tim Band on 17th April 2000 sl@0: =============================================== sl@0: sl@0: Added reserved virtual functions and spare data members to: sl@0: CEditableText - 1 virtual function, 0 data members sl@0: CPlainText - 1 virtual function, 1 data member sl@0: CGlobalText - 0 virtual functions, 1 data member sl@0: CRichText - 0 virtual functions, 1 data member sl@0: MLayDoc - 1 virtual function, 0 data members sl@0: MParser - 2 virtual functions, 0 data members sl@0: sl@0: Release 145 made by Graham Asher on 7th October 1999 sl@0: ==================================================== sl@0: sl@0: This release is intended for Text 6.0. sl@0: sl@0: Fixed the following defects reported in Symbian Defect Tracking: sl@0: sl@0: EDNGASR-4BWKHA: ETEXT test code ought not to depend on the text window server sl@0: EDNGASR-4CFD6Q: Import and export of Unicode plain text doesn't conform to the Unicode standard sl@0: sl@0: Release 144 made by Graham Asher on 27th September 1999 sl@0: ======================================================= sl@0: sl@0: This release is intended for Text 6.0. sl@0: sl@0: Removed ancient history from this file (release.txt). You can still look at it by getting older versions. sl@0: sl@0: Fixed the following defects reported in Symbian Defect Tracking: sl@0: sl@0: EDNGASR-4C2EHD: ETEXT should build for WINC platform sl@0: EDNGASR-4C2EE5: CParaFormat::CopyL uses the heap unnecessarily. sl@0: EDNGASR-4C2ECH: TBullet's character code ought to be initialised to a bullet sl@0: sl@0: While fixing the problem with CParaFormat::CopyL I was able to tidy up the construction and freeing of heap-based attributes: tabs, bullets and borders. I also removed or corrected many redundant and misleading comments. sl@0: sl@0: sl@0: Release 105 made by Graham Asher on 3rd March 1999 sl@0: ================================================== sl@0: sl@0: This version is intended for ER5u. sl@0: sl@0: Removed Standard Unicode Compression Scheme code. This is now in STORE 061. Changed txtetext.cpp to use the STORE version. Made ETEXT dependent on STORE 061. sl@0: sl@0: Release 104 made by Lane Roberts on 28th January 1999 sl@0: ===================================================== sl@0: sl@0: - Changed copyright messages to refer to Symbian. sl@0: - Upgraded MNT VALID to use EVALID. sl@0: - Binaries (.dll, .lib & .map) validate against 103. sl@0: sl@0: Release 103 made by Graham Asher on 27th January 1999 sl@0: ===================================================== sl@0: Fixed the following bug (see 'ER5 defects'): sl@0: sl@0: EDN952697: Invalid assertion in CPlainText::Extract() sl@0: sl@0: Release 102 made by Graham Asher on 19th January 1999 sl@0: ===================================================== sl@0: Fixed the following bugs (see 'ER5 defects'): sl@0: sl@0: EDN108721: Unicode byte order mark is the wrong value sl@0: EDN724804: CRichText::RemoveSpecificParaFormatL fails in debug mode if aLength is zero sl@0: EDN342775: mnt file problems (gets pdb files for release versions & getrel doesn't work) sl@0: sl@0: Release 101 made by Graham Asher on 11th January 1999 sl@0: ===================================================== sl@0: sl@0: Fixed the following bugs (see 'ER5 defects'): sl@0: sl@0: EDN642121: Panic when deleting an unused, user-defined style sl@0: EDN700414: CBase 21 panic, Word (ETEXT internalising a corrupt file) sl@0: EDN815855: Corrupt file sl@0: EDN211326: CStyleList::Remove fails to nullify iStyleForNextPara and iBasedOn pointers sl@0: EDN458446: Category() is not used and should be removed sl@0: EDN533608: Export as text doesn't output a BOM marker sl@0: sl@0: Release 100 made by Graham Asher on 30th November 1998 sl@0: ====================================================== sl@0: sl@0: Two important bug fixes (see the 'ER5 defects' database on Notes) sl@0: sl@0: ETEXT appears to store text on the clipboard differently to older roms sl@0: Word panic USER-CBase 21 importing text files sl@0: sl@0: Release 099 made by David Batchelor on 12th November 1998 sl@0: ========================================================= sl@0: sl@0: * Backwards compatible with 098 sl@0: * WINS built with VC5 sl@0: * Now dependent on BRDCST and FEPBASE sl@0: sl@0: - Support for front-end-processor inline editing added in CEditableText. This sl@0: consists of 6 new exported functions in that class: sl@0: ~CEditableText // calls CancelFepInlineEdit sl@0: StartFepInlineEditL // cannot be called more than once without an intervening CommitFepInlineEditL or CancelFepInlineEdit sl@0: UpdateFepInlineTextL // can only be called once StartFepInlineEditL has been called sl@0: CommitFepInlineEditL // can only be called once StartFepInlineEditL has been called sl@0: CancelFepInlineEdit // can be called regardless of whether StartFepInlineEditL has been called sl@0: OverrideFormatOfInlineTextIfApplicable // (protected) to be called by MLayDoc-deriving classes at the end of their GetChars implementations sl@0: Unfortunately, ETEXT clients won't call the new destructor without sl@0: rebuilding :-(. Not much can be done about that. It shouldn't be very sl@0: problematic if it's not called though. (In fact it should never need to sl@0: be called if front-end processors do what their supposed to.) sl@0: sl@0: - In order to add new member data to CEditableText in a binary-compatible sl@0: way, I had to do a bit of awkward coding using thread-local storage. This sl@0: is in TXTFEP.H and TXTFEP.CPP. sl@0: sl@0: - Added a number of bug-fixes as advised by Graham Asher and Andrew Thoelke sl@0: (defect-numbers are from the "EPOC Software Defects" database): SW1-267, sl@0: SW1-316, SW1-323 and SW1-347. sl@0: sl@0: - Added a cast at line 296 of TXTPLAIN.CPP to prevent a compiler warning. sl@0: sl@0: - Fixed a bug where "mnt gete32" and "mnt getf32" were both getting WINC sl@0: releasables without the necessary directories having been created in the sl@0: epoc32 directory tree. This was causing all the WINC stuff to overwrite the sl@0: contents of \epoc32\release\wins\udeb :-(. sl@0: sl@0: - Rearranged "mnt getbld" to a more standard order, and passed the version sl@0: number on to "getsrc". Thus doing a "pgetbld" on versions before the tip sl@0: revision should now work. sl@0: sl@0: - Commented out the initial "ebld cleantest" call inside "ebld testall". sl@0: sl@0: - "ebld makeworkdir" now creates \epoc32\include before calling makmake's sl@0: "makework" to prevent makmake errors. sl@0: sl@0: - No changes were made to the test-code other than getting it to build sl@0: without errors/warnings (well, very nearly without warnings). In order to sl@0: get over the problem of the name clashes of EGray4 etc, it is necessary to sl@0: hack the values of TVideoMode in \epoc32\include\e32twin.h to something sl@0: else (e.g. add an initial '_'). (Test-code for the front-end-processor sl@0: inline editing stuff is planned to be added at a later date.) All the sl@0: WINS DEB and WINS REL test-code completes. However, a fair bit of sl@0: WINS UDEB fails, and I haven't got time to look into this for this release. sl@0: No MARM test-code was run (again, to speed up the release). sl@0: sl@0: sl@0: Release 097 made by Graham Asher on 7th September 1998 sl@0: ====================================================== sl@0: sl@0: The main change, and the reason for this release, is to compress externalized text in the Unicode sl@0: build to allay the fears of licensees about the size of stored text. The compression method is sl@0: the Standard Compression Scheme for Unicode, described in the Unicode Consortium's web site sl@0: at http://www.unicode.org/unicode/reports/tr6.html. It is relatively easy to implement, fast, sl@0: and compresses even very short pieces of text significantly. Text mainly in small alphabetic scripts sl@0: (Latin, Greek, Cyrillic, Hebrew, Arabic, Devanagari, Thai, etc.) is compressed to about half its sl@0: original size, while pure Chinese text, which is probably the most difficult case, is expanded by sl@0: the single byte required to switch to plain uncompressed Unicode. sl@0: sl@0: I have made some other small changes, mainly to allow the ARM version to buld cleanly. sl@0: sl@0: Major changes in detail: sl@0: sl@0: Added UNICOMP.CPP and UNICODE.H to the ETEXT source files; these implement Unicode sl@0: compression. All their code is #ifdef'd out in the narrow build. sl@0: sl@0: Added TXTPLAIN.CPP and TXTPLAIN.H to the ETEXT source files; they replace TXTTRAN.CPP and TXTTRAN.H, sl@0: which is no longer exported (it was exported erroneously). sl@0: sl@0: TXTETEXT.CPP: changed CPlainText::InternalizePlainTextL(RReadStream& aStream), sl@0: CPlainText::InternalizePlainTextL(RReadStream& aStream,TInt aLength), sl@0: and CPlainText::PasteFromStreamL(RReadStream& aStream,TInt aPos) to expand Unicode text according sl@0: to the compression scheme; sl@0: changed CPlainText::ExternalizePlainTextL(RWriteStream& aStream) const, sl@0: CPlainText::ExternalizePlainTextNoLengthCountL(RWriteStream& aStream) const, sl@0: and CPlainText::CopyToStreamL(RWriteStream& aStream,TInt aPos,TInt aLength) const sl@0: to compress Unicode text according to the compression scheme. sl@0: sl@0: Added new exported functions, CPlainText::ImportTextL and CPlainText::ExportTextL, to import and export text in sl@0: CR-LF-delimited form. The existing functions work only with files; the new functions work with arbitrary streams. sl@0: sl@0: TXTETEXT.H: added declarations for CPlainText::ImportTextL and CPlainText::ExportTextL. sl@0: sl@0: Added a missing DEF file entry to the WINS debug builds: CRichTextStoreMap::__DbgTestInvariant. sl@0: sl@0: ------------------------------------------------------ sl@0: sl@0: Release 096 - 27/8/98 sl@0: sl@0: Re-released with changes to mnt.cmd file sl@0: sl@0: Release 093 - 9/2/98 sl@0: sl@0: Added support for copying / pasting of style information sl@0: sl@0: sl@0: sl@0: