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What's New in libchewing GIT
---------------------------------------------------------
* New APIs:
- chewing_phone_to_bopomofo [ShengYenPeng]. #166
* Platform-specific
- Install instructions for Mac OS [Chocobo1].
* Bug fixed:
- Unable to input some Bopomofos with ET26 layout [Hiunn-hué]. #235
- prevent memory leak in error case of GetDefaultUserPhrasePath [Kuang-che Wu].
- Fix PinYinData keySeq buffer overflow in PinYinInput() [Kuang-che Wu]. #238
- Fix trying to allocate buffer of negative size [Kuang-che Wu].
- Fix access violation due to negative cursor position [Kuang-che Wu].
- Fix several buffer overflow. [ChangZhuo Chen]. #241 #242
What's New in libchewing 0.5.1 (May 18, 2016)
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* Bug fixed:
- Fix wrong CHEWING_DATADIR definition in CMake build #222.
- Fix j, k selection when symbol in between #149 #221.
What's New in libchewing 0.5.0 (May 2, 2016)
---------------------------------------------------------
* New feature
- Add Carpalx keyboard layout support #217.
* Dictionary
- Update dictionary #151 #155 #188 #191 #201.
- Add debug tool: dump_database.
- Sort tsi.src #212.
* Misc
- Tweak several comments.
- Fix libchewing document.
- Remove old/dead code.
- Improve code readability and consistency.
- Update automake syntax #114.
- Add test cases #169 #177.
- Update Python sample code.
- Add debug tool dump_database.
- Integrate coverity scan in https://scan.coverity.com/.
* Platform-specific
- Update README for OS X.
- Set WITH_INTERNAL_SQLITE3 to true by default in MS-Windows.
- Fix Visual Studio compiling warnings/errors #168 #171 #189 #190 #213.
- Add a cmake option BUILD_DLL to enable building *.dll with MS VC++ #185.
- Make the python binding of libchewing support Windows dll files #186.
- Don't use SIGSTOP in MS-Windows.
* Bug fixed
- Check if ld supports --no-defined #144.
- Fix unexpected candidate disorder for '1' #153
- Replace bash-izm '==' operator with '=' for test(1) # 158.
- Fix several Coverity errors #172 #173.
- Fix ChewingKillChar which is disabling OpenSymbolChoice #160 #181.
- ㄅ cannot overwrite ㄆ in HSU and ET26 #170 #183.
* Successful stories:
- Rime Input Method Engine (RIME) takes partial dictionary from
libchewing.
- PIME (writing input methods for Windows easily with Python) supports
Chewing IM by default.
What's New in libchewing 0.4.0 (Apr 11, 2014)
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* Add the following APIs:
- Userphrase manipulation
- chewing_userphrase_enumerate
- chewing_userphrase_has_next
- chewing_userphrase_get
- chewing_userphrase_add
- chewing_userphrase_remove
- chewing_userphrase_lookup
- Keyboardless action
- chewing_cand_open
- chewing_cand_close
- chewing_cand_string_by_index_static
- chewing_cand_choose_by_index
- chewing_cand_list_first
- chewing_cand_list_last
- chewing_cand_list_has_next
- chewing_cand_list_has_prev
- chewing_cand_list_next
- chewing_cand_list_prev
- chewing_commit_preedit_buf
- chewing_clean_preedit_buf
- chewing_clean_bopomofo_buf
- Bopomofo buffer
- chewing_bopomofo_Check
- chewing_bopomofo_String_static
- Static API
- chewing_aux_String_static
- chewing_buffer_String_static
- chewing_cand_String_static
- chewing_commit_String_static
- chewing_kbtype_String_static
- Misc
- chewing_new2
* Dictionary format:
- Remove text data support
- Introduce platform independent binary data representation
- Move binary data to share/libchewing/*
* Userphrase format:
- Support SQLite-based user phrase storage and manipulation
* New coding style:
- Use scripts/indent.sh to change coding style
* Bug fixed:
- Fix chewing_zuin_Check wrong return value #62
- Fix numlock key cannot output number #45
- Fix negative frequency problem #75
- Fix cannot select candidate when symbol exists #79
- Avoid clearing the buffer when Up arrow key is pressed and escCleanAllBuf is 1.
- Fix cannot handle numlock 9 correctly #88
- Fix invalid characters are committed when pre-edit buffer is full
- Fix AutoLearnPhrase cannot fill correct wordSeq #108
- Fix wrong auto learn when symbol in between #112
- Fix missing rpl_malloc for cross compilation #118
- Fix '\n' appear in symbol table #126
- Reopen candidate list for symbols with down key #127 #135
- Let up key close candidate list of symbols #131 #138
* Misc:
- Add `make check' in cmake build
- Change MAX_UTF8_SIZE to 4
- Update official website URL
- Use CreateFileA() instead of CreateFile() to stick with the ANSI API
- Do not check phrase longer than MAX_PHRASE_LEN
- Implement dynamic programming phrasing algorithm #73
- Clean bopomofo buffer when mode change to English mode #89 #97
- Update README to GFM.
- Replace 'INCLUDE' with 'AM_CPPFLAGS' #68 #114 #116
- Use [Shift]+[-] to input EM DASH (u+2014) as default #113 #124
- Use Backspace to close candidate window #128
- Use PgUp/PgDn to turn pages of candidates #129
- Update Windows default search path #78
- The word "zuin", "Zhuyin" are obsolete terms for "Bopomofo"
- Add const whenever possible in several APIs
- Toggle shape mode with shift-space #141 #142
* Successful stories:
- chewing-windows-tsf project provides Text Services Framework
support for Microsoft Windows.
What's New in libchewing 0.3.5 (Jul 28, 2013)
---------------------------------------------------------
* Improve CMake rules
- Visual Studio build included
* Dictionary improvements
- Remove duplicated phrases, fix Bopomofo representation
- tool tweaks
* travis-ci support (https://travis-ci.org/chewing/libchewing)
* drone.io support (https://drone.io/github.com/chewing/libchewing)
* coveralls.io support (https://coveralls.io/r/chewing/libchewing)
* editorconfig support (http://editorconfig.org/)
* Add new chewing_set_logger API
* Prevent unaligned memory access
* Reduce maxChiSymbolLen to 39 to avoid overflow
* Do not store user phrase when its length is 1
* Check chiSymbolBufLen in chewing_handle_Numlock()
* Set isSymbol to 0 in SetChoiceInfo
* Fix 'j', 'k' in select mode cannot handle symbol selecting
* Do not call GetCharNext() when GetCharFirst() fails
* Successful stories:
. FreeArray utilizes libchewing for selecting phrases of Array
input method
What's New in libchewing 0.3.4 (Dec 31, 2012)
---------------------------------------------------------
* Improve the description of libchewing API
- Simplified examples to illustrate the usage are added
* Revise libchewing API. Check the documentation for details
* Support THL (Taiwan Huayu Luomapinyin) and MPS2 Pinyin keyboard layout
* Reimplementation of unit test framework. No external 'check' package
is required
* Fix several phrase errors
- Add exceptional phrase as well
* Improved developer and user guide
* Introduce CMake based build system, which is convenient to MS-Windows
based environments.
* Add --enable-gcov to enable gcov coverage
* Fix possible strncat() overflow
* Consistent checks for bopomofo sequence internally
* Handle incomplete bopomofo with space key properly
* Internal structure refactoring
* Read hash path from CHEWING_PATH environment variable
* Make libchewing thread-safe
* Fix IM crash by changing default candidate per page to 10
* Fix the detection of ncursesw
* Fix the usage of autotools
* Update and tune symbols
* Fix valgrind warning
* Fix several compilation warnings
* Fix GCC visibility availability for Darwin specific PIC code
* Fix hash table initialization and its memory leakage
* Support building with mingw32 toolchain
* Fix GNU Hurd build
* Fix Microsoft VC build
* Fix Windows 64-bit build
* Fix mingw32/64 + WINE build
* Successful stories:
. GCIN supports experimental Chewing IM since version 1.6.4
. HIME supports Chewing IM
. UCIMF supports Chewing IM
. Fcitx supports Chewing IM
. mozc (IM framework maintained by Google) provides Chewing support
. JMCCE (reworked version) supports libchewing
What's New in libchewing 0.3.3 (Feb 27, 2011)
---------------------------------------------------------
* Fix memory access violation.
* Improved Python binding.
* Merged with libchewing-data project. (r455)
* Improved random key stroke tester.
* Fix the handling of phonetic symbols in Hsu's keyboard.
* Fix unexpected candidate disorder when doing symbol choice.
* Revised phrase choice from rearward logic.
* Fix cross compilation.
* Improved shell script to merge changes form libchewing-data.
* Successful stories:
. Google ChromeOS provides built-in Chewing IM support
. MeeGo platform provides built-in Chewing IM support
What's New in libchewing 0.3.2 (Dec 1, 2008)
---------------------------------------------------------
* Add gcc visibility support to hide private APIs.
* APIs and Headers refactoring.
* Doxygen-friendly API documentation.
* New binary data manipulation approach to dramatically reduce storage
usage and loading time via memory mapping. (enabled by default)
* New word segmentation method based on mmseg.
* Improved auto-learn new phrases method.
* Improved test suite and added simple benchmark program.
* Option to indicate the behavior for phrase choice to be rearward
or not.
* New APIs to enumerate supported keyboard types.
* Repair improper memory access.
* API united in Win32 and UNIX world.
* Initial Python binding support.
* Merged with libchewing-data project. (r342)
* Canonical debugging messages.
* Successful stories:
. OpenBSD porting
. ibus-chewing : chewing engine for ibus input method framework.
. UIM-chewing leveraging libchewing 0.3.x development branch.
What's New in libchewing 0.3.1 (Oct 1, 2008)
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* New keyboard layout DACHEN_CP26.
* Add key '`' to open symbol table.
* Erase candidate and reset its length when 'Esc' key is handled.
* Closes candidate window when user pressed 'Up' key.
* Doing select at the end of edit buffer works on the
last phrase (interval).
* Improved reminding message text.
* Sync with libchewingdata project.
* A new HanYu-PinYin mapping table
* More robust behavior when IM crashes.
* Allow '#' comment and blank line in tsi.src.
* Fix chewing switch between Full/Half mode and cursor moves one space in
gedit.
* Fix when list available phrases to choice, user's own phrases are
not included.
* Release PgUp/PgDn key event to running applications.
* Fix portability issues on FreeBSD.
* Fix incorrect initialization.
* Fix pinyin key order, put "shun" before "shuo".
* Fix various potenital boffer overflow bugs.
* Fix various memory leaks.
* chewing_set_PinYinMethod to support multiple PinYin methods.
* chewing_handle_CtrlOption was removed.
* New structure SymbolEntry.
* Rename selectAreaLen to candPerPage.
* Added bEasySymbolInput.
What's New in libchewing 0.3.0 (May 15, 2006)
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* This is a new development branch differing a lot from
0.2.x series, and breaks API/ABI for new features.
* UTF-8 based language engine core for common Unicode
environment.
* Porting layer for POSIX/Unix-like and Win32 to reduce the
redundant porting process.
* New API design for better consistency.
* Merge the efforts from libchewing-data subproject, which
means various phrases have been reviewed and corrected.
* Zuin fixes and symbol improvements.
* Support key 'j' / 'k' for paging in selection mode.
* Fix some internal memory management bugs and leaks.
* Improved internal test suite.
* New binary-form of user hash data to speed up loading and
solve hash data corruption.
* Better calculating of internal tree and phone constants.
* Revised tsi.src for richer phrases and avoiding crashes.
* Merge phone and phrase from CNS11643.
* Reduce the amount for the expose for internal symbols.
* Improved Han-Yu PinYin to use table-lookup implementation.
* Experimental frequency-evaluation. (re-compute chewing
lifetime)
* Implement the choice mechanism for pair symbols.
* Improved Tab handling to allow the switching over different
frequency orders of candidated phrases.
* New auxiliary module for simpler API uses.
* Experimental memory-mapping based binary data handling to
speed up data loading.
* Successful stories:
. Sun Solaris 10 U2 and 11 will provide built-in Chewing
IM support.
. OXIM input method suite from OpenDesktop/OSSI provides
Chewing support as its default input method.
. New Win32-Chewing subproject to provide efficient input
method solution on Microsoft Windows platforms.
What's New in libchewing 0.2.7 (Aug 8, 2005)
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* Fix the keyboard type state changing bug.
* Add new function to specify the space as the selection
key.
* Improved debug messages.
* Provide cutomized user-defined PinYin table support.
* Add termination mechanism.
* Successful stories:
. Chewing has its Win32 porting (MS-IME) via OVIME (the
Win32 port of OpenVanilla Input Method Framework).
What's New in libchewing 0.2.6 (Feb 28, 2005)
----------------------------------------------------------
* Experimental feature -- HanYu PinYing Keyboard layout.
* Proper $HOME env handling.
* SegFault workaround after libtabe's tsi.src merge.
* Add the facility to input symbols.
* Successful stories:
. Chewing becomes one of the built-in input methods in Sun
Java Desktop System (JDS).
What's New in libchewing 0.2.5 (Dec 28, 2004)
----------------------------------------------------------
* Merge SpaceChewing's frequency tweaking from zonble.
* Minor fixes for building process and zuin core.
* Successful stories:
. IIIMF-chewing
. SCIM-chewing
. OpenVanilla Input Method Framework for MacOS X
What's New in libchewing 0.2.4
----------------------------------------------------------
* Merge from SpaceChewing:
. Dvorak Hsu keyboard layout.
. Hanin style support.
* Directly use tsi.src from libtabe.
. No longer maintain separate tsi.src.
* Fix the word selection bug.
* Fix phonetic index in Hsu keyboard, and do fuzzy "g e"
to "j e" convertion.
* Provide pkg-config and RPM spec.
* Allow users to specify forward/backward phrase addition.
* Initial Win32 support.
What's New in libchewing 0.2.3
----------------------------------------------------------
* Fix candidate phrase choice bug.
* Built-in debugging routines.
* Test suite & sample implementation.
* Merge the enhancements from SpaceChewing, such as
space key selection, Eten special symbol input, and
MacOSX awared information.
* Fix broken encoding in sort_dic utility.
* Doxygen documentation support.
* Add Dvorak keyboard support.