X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=src%2FChangeLog;h=64d50e02859daea466c770fbc9f10051fc4bb77d;hb=45ea75b4f1dda259b7f8604c2f8c6623ce82870a;hp=4b3340c6931f2e2556813a8803ca53a1e3f1dc8d;hpb=c5f91e8c8f875e5c69981a1e27560bf604222922;p=m17n%2Fm17n-lib.git diff --git a/src/ChangeLog b/src/ChangeLog index 4b3340c..64d50e0 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,1086 @@ +2005-09-12 Kenichi Handa + + * input.c (parse_action_list): Handle the case that the arg is a + key sequence (MText or MPlist). + (take_action_list): Likewise. + (shift_state): Shorter debug message. + (handle_key): Terminate a debug message by "\n". + (reset_ic): Don't take initial actions here. + (minput_open_im): Print a debug message. + (minput_close_im): Likewise. + (minput_create_ic): Likewise. + (minput_destroy_ic): Likewise. + +2005-09-09 TAKAHASHI Naoto + + * mtext.c: + (mtext_lowercase, mtext_titlecase, mtext_uppercase): Change API. + +2005-09-07 TAKAHASHI Naoto + * character.c: + Add "cased", "soft-dotted", and "case-mapping" in mchar__init (). + + * character.c: Add Japanese documentation for mchar_get_prop_table (). + +2005-09-06 TAKAHASHI Naoto + + * mtext.c (tricky_chars, *cased, *soft_dotted, *case_mapping) + (MCharTable *combining_class, Mlt, Mtr, Maz, gr03A3, lt0049, + (lt004A, lt012E, lt00CC, lt00CD, lt0128, tr0130, tr0049, tr0069): + New variables. + (init_case_conversion): New function. + (CASE_CONV_INIT, REPLACE, DELETE, LOOKUP): New macros. + (uppercase_precheck, lowercase_precheck, final_sigma) + (after_soft_dotted, more_above, before_dot, after_i) + (mtext_uppercase, mtext_titlecase, mtext_lowercase): New functions. + +2005-09-05 TAKAHASHI Naoto + + * plist.c (read_mtext_element): Fix previous change. + +2005-09-05 Kenichi Handa + + * plist.c (read_mtext_element): Handle \uXXXX notation. + + * internal.h (MTABLE_MALLOC): Don't use a local variable. + (MTABLE_ALLOCA): Change the name of local variable. + + * m17n-gd.c (device_open): Define it even if HAVE_GD nor + HAVE_FREETYPE are defined. + + * m17n-X.c: Check HAVE_X11. + + * Makefile.am (X_LD_FLAGS): Use @X11_LD_FLAGS@ instead of + directory listing libraries. + (noinst_PROGRAMS): Define it only in maintainer mode. + +2005-09-02 Kenichi Handa + + * m17n-gui.h (mdraw_line_break_option): Extern it. + + * draw.c (truncate_gstring): Use find_glyph_in_gstring to find the + end of the first glyph. + (GET_LB_TYPE, find_break_backward, find_break_forward): Delete + them. + (mdraw_line_break_option): New variable. + (mdraw_default_line_break): Use mtext_line_break. + + * mtext.h (wordseg_func_table): Don't extern it. + (mtext__wseg_fini): Extern it. + + * mtext.c: Don't include word-thai.h. + (wordseg_func_table): Delete this variable. + (mtext__init): Don't initialize above. Don't call + mtext__word_thai_init. + (mtext__fini): Don't free wordseg_func_table. Call + mtext__wseg_fini instead fo mtext__word_thai_fini. + (MTextWordsegFunc): Don't typedef it. + (mtext__word_segment): Moved to mtext-wseg.c. + + * m17n-core.h (enum MTextLineBreakOption): New enum. + (mtext_line_break): Extern it. + + * mtext-wseg.c: New file. + + * mtext-lbrk.c: New file. + + * Makefile.am (libm17n_core_la_SOURCES): Delete word-thai.[ch], + add mtext-lbrk.c and mtext-wseg.c. + + * textprop.c (mtext__adjust_plist_for_change): Pay attention for + the case that head is NULL. + +2005-09-01 Kenichi Handa + + * word-thai.c (wordseg_propertize): If the property value is nil, + don't make the property no-merge. + (thai_wordseg): Don't require *from and *to are set a priori. Pay + attention to the case that they are NULL. + (mtext__word_thai_init): Make the name of Mthai_wordseg starts + with two spaces. + + * character.c (mchar_get_prop_table): New function. + + * textprop.h (mtext__adjust_plist_for_change): Prototype adjusted. + + * m17n-core.h (mtext_insert, mtext_replace): Extern them. + (mchar_get_prop_table): Extern it. + + * textprop.c (prepare_to_modify): New arg deleting. Callers changed. + (mtext__adjust_plist_for_change): Argument changed. Callers changed. + + * internal.h (enum MTextCoverage): New enum. + (MText): New member coverage. + + * mtext.c (FORMAT_COVERAGE): New macro. + (insert): Copy mt2->coverage. + (mtext__from_data): Initialize mt->coverage. + (mtext__adjust_format): Update mt->coverage. + (mtext): Initialize mt->coverage. + (mtext_set_char): Adjust args to mtext__adjust_plist_for_change. + Update mt->coverage if necessary. + (mtext_duplicate): Copy mt->coverage. + (mtext_insert, mtext_replace): New functions. + (mtext_dup): Use mtext_duplicate. + (mtext__word_segment): Don't set *from and *to if a word + segmentation funcion is not found. + (mtext_ins_char): Fix typo. + +2005-08-25 Kenichi Handa + + * font.h (MFont): New member for_full_width. + + * font.c (compare_font_score): Prefer a font of not + for_full_width. + + * m17n-X.c (xfont_registry_list): Set font.for_full_width if the + registry charset of a font is one of CJK charsets. + + * font-ft.c (fc_parse_pattern): Set font->for_full_width if a font + supports some of CJK. + +2005-08-24 Kenichi Handa + + * m17n-gui.h (Mascent, Mdescent): Don't extern them. + + * m17n-gui.c (null_device_open): Check Mresolution param and set + frame->dpi. + + * m17n-gd.c (device_open): Check Mresolution param and set + frame->dpi. + + * m17n-X.c (MWDevice): New member resy. + (xfont_open): Set ascent, descent, and max_advance members of + rfont. + (xft_open): Likewise. + (device_open): Compare also screen_num to find a device. Set + device->resy and frame->dpi. + + * internal-gui.h (MFrame): New member dpi. + + * font.h (MRealizedFont): New member max_advance. + + * font.c (xlfd_unparse_name): Handle the case of font->size < 0. + (mfont__init): Don't initialize Mascent, Mdescent. + (Mascent, Mdescent): Delete these variables. + (mfont_get_prop): Fix previous change. Check Mfont_ascent and + Mfont_descent instead of Mascent and Mdescent. + (mfont_put_prop): Allow negative size. + (mfont_find): Handle the case of spec->size < 0. Fix previous + change. + (mfont_list): Handle the case of spec->size < 0. + (mfont_check): Likewise. + + * font-ft.c (STRDUP_LOWER): Ignore the tailing spaces. + (fc_get_pattern): Handle the case of font->size < 0. + (ft_open): Set ascent, descent, and max_advance members of rfont. + (ft_find_metric): Improve rounding. + (mfont__ft_parse_name): If FC_PIXEL_SIZE is not available, set + FC_SIZE. + + * face.c (mface__realize): Handle the case of font->size < 0. + +2005-08-22 Kenichi Handa + + * coding.c (MConverterStatus): Change the member buf to union. + (mconv_buffer_converter): Add const to the arg buf. + (mconv_decode_buffer, mconv_rebind_buffer): Likewise. + (mconv_decode): Adjusted for the change of MConverterStatus. + (mconv_encode_range): Likewise. + + * m17n.h (mconv_buffer_converter): Prototype adjusted. + (mconv_decode_buffer, mconv_rebind_buffer): Likewise. + +2005-08-20 Kenichi Handa + + * m17n-gui.h (mfont_from_name): Prototype adjusted. + (Mspacing, Mascent, Mdescent, Mmax_advance): Extern them. + + * m17n-X.c (xfont_open): Set members ascent, descent, and + max_advance of rfont. + (xft_open): Likewise. + + * font-ft.c (ft_open): Set members ascent, descent, and max_advance + of rfont. + (mfont__ft_parse_name): Add const to the arg name. + + * font.c (xlfd_parse_name): Add const to the arg name. Call + mfont__set_property instead of mfont_set_spec. Set font->spacing. + (xlfd_unparse_name): Handle spacing. + (mfont__init): Initialize new variables. + (mfont__id): Handle spacing. + (mfont__merge): Likewise. + (mfont__set_spec): This function deleted. + (mfont__parse_name_into_font): Add const to the arg name. Fix the + condition of calling mfont__ft_parse_name. + (Mspacing, Mascent, Mdescent, Mmax_advance): New variables. + (mfont_get_prop): Handle properties spacing, ascent, descent, + and max-advance. + (mfont_find): Return a realized font. + (mfont_from_name): Add const to the arg name. + + * font.h (enum MFontProperty): New member MFONT_SPACING. + (enum MFontSpacing): New enum. + (MFont): New members spacing and max_advance. + (mfont__ft_parse_name): Prototype adjusted. + (mfont__set_spec): Extern deleted. + (mfont__parse_name_into_font): Prototype adjusted. + +2005-08-19 Kenichi Handa + + * m17n-gui.h (mfont_parse_name): Prototype adjusted. + + * font.c (mfont_list): If FONT is null, use a temporary font. + (mfont_parse_name): Add const to the arg name. + +2005-08-18 Kenichi Handa + + * word-thai.c: Surround code by #ifdef and #endif to escape from + doxygen. + + * font-ft.c: Mostly re-written. + + * font-flt.c (FontLayoutCmdOTF): This type deleted. + (FontLayoutCmd): Type of the member otf changed.. + (load_otf_command): Adjusted for the format change of otf command. + (load_command): Likewise. + (free_flt_command): Unref cmd->body.otf. + (run_otf): Ajusted for the type change of otf_cmd. + (run_command): Ajusted for the type change of otf_cmd. On + debugging, print ctx->combining_code. + (mfont__flt_run): Initialize ctx's members code_offset, + combining_code, and left_padding to 0. + + * face.h (struct MRealizedFace): New member font. + (mface__realize): Prototype adjusted. + + * face.c (find_realized_face): New arg font. + (find_realized_face): Adjusted for the change of MFont. + (mface__init): Call M17N_OBJECT_ADD_ARRAY. + (mface__fini): Don't call mdebug__report_object. + (mface__realize): New arg font. + (mface__for_chars): Adjusted for the change of mfont__encode_char. + Optimize the latin case. + (mface__free_realized): Free rface->font. + (mface__update_frame_face): Adjusted for the change of mface__realize. + (mface_equal): New function. + + * draw.c (Mcommon): New variable. + (visual_order): Args to mfont__encode_char changed. + (compose_glyph_string): Handle Mfont text property. + (layout_glyphs): Adjusted for the change of MFont. + (mdraw__init): Initialize Mcommon. + (mdraw_glyph_info): Adjusted for the change of MRealizedFont. + + * font.h (enum MFontType): Members completely changed. + (enum MFontProperty): Move MFONT_SIZE to the tail. + (enum MFontSource): New enum. + (struct MFont): New members type, source, sizes, file, capability, + and encoding. + (struct MRealizedFont): Type of member font changed. Members + score, status, and encoding deleted. + (MFontScore): New type. + (MFontList): Member changed. + (struct MFontDriver): New member has_char. Types of members + changed. + (Miso8859_1, Miso10646_1, Municode_bmp, Municode_full) + (Mapple_roman): Extern them. + (OTF_Tag): Typedefed if not HAVE_OTF. + (enum MFontOpenTypeTable): New enum. + (MFontCapability): New type. + (mfont__ft_drive_otf): Prototype adjusted. + (mfont__score): Extern deleted. + (mfont__merge): Extern it. + (mfont__has_char): Extern it. + (mfont__encode_char): Prototype adjusted. + (mfont__open): Extern it. + (mfont__set_spec): Prototype adjusted. + (mfont__get_capability): Extern it. + + * font.c: Include "fontset.h". + (M_font_capability, M_font_list, M_font_list_len): New variables. + (font_score_priority): Change order of initial elements. + (font_score_shift_bits): Fix array size. + (common_weight): Add "thin", "semibold", and "heavy". + (common_stretch): Add "ultracondensed", "extracondensed", + "extraexpanded", and "utltraexpand". + (font_weight_regular, font_weight_normal, font_weight_medium): New + variables. + (gen_font_name): This function deleted. + (find_encoding): Set font->encoding. + (OTF_tag): New function. + (otf_script_list): New variable. + (load_otf_script_list): New function. + (find_script_from_otf_tag): New function. + (xlfd_parse_name): Set font->type and font->source. + (mfont__free_realized): Free chains rfonts. + (font_score): Renamed from mfont__score. + (Miso8859_1, Miso10646_1, Municode_bmp, Municode_full) + (Mapple_roman): New variables. + (mfont__init): Initilize new variables. Initalize + default_encoding.encoding_name and + default_encoding.encoding_charset to Municode_full and + mcharset__unicode. Use SAFE* macros for allocating filepath + buffer. + (mfont__fini): Free otf_script_list. + (mfont__id): New function. + (mfont__match_p): Check also capability member of MFont. + (mfont__merge): New funciton. + (mfont__set_spec_from_face): Set type and source members. + (mfont__set_spec_from_plist): Set capability and type members. + (mfont__select): Argument changed. + (mfont__available): New function. + (compare_font_score): New function. + (mfont__list): New function. + (mfont__open): Return a realized font. + (mfont__resize): Adjusted for the change of MFont. + (mfont__has_char): New function. + (mfont__encode_char): Argument changed. + (mfont__set_spec): Argument changed. + (free_font_capability): New function. + (mfont__get_capability): New function. + (MFontfile): New variable. + (mfont_get_prop): Adjusted for the change of MFont. + (mfont_put_prop): Likewise. + (mfont_set_selection_priority): Fix the way of setting + font_score_priority[]. + (mfont_find): Use mfont__list instead of mfont__select. + (mfont_resize_ratio): Adjusted for the change of MFont. + (mfont_list): Use mfont__list. + (mfont_check): New function. + (font_score): Make it static. + + * fontset.h (mfont__realize_fontset): Prototype adjusted. + (mfont__lookup_fontset): Likewise. + + * fontset.c (struct MFontset): Delete member font_spec_list. + (struct MRealizedFontset): Type of member spec changed. New + member request. + (load_font_group): Arg spec_list deleted. + (load_fontset_contents): Adjusted for the change of fontset_def. + (free_fontset): Fix the way of freeing fontset elements. + (realize_fontset_elements): Argument changed. + (get_per_script): New function. + (free_realized_fontset_elements): Fix the way of feeing rfontset + elements. + (update_fontset_elements): Fix args to realize_fontset_elements. + (mfont__realize_fontset): New arg spec. + (try_font_list): New function. + (try_font_group): New arg request. Use try_font_list. + (mfont__lookup_fontset): New arg ignore_fallback. Fix arg to + try_font_group. + (mfontset): Adjusted for the change of MFontset. + (mfontset_copy): Likewise. Don't share plists. + (mfontset_modify_entry): Adjusted for the change of MFontset. + (mfontset_lookup): Call get_per_script. + (mdebug_dump_fontset): Print also the address of fonts. + + * input.c (shift_state): Don't reset ic_info->vars. + (take_action_list): Call MDEBUG_PRINT fore calling + take_action_list. + + * internal-gui.h (MFontDriver): Don't typedef it here. + + * m17n-X.c: Include if HAVE_XFT2. + (MXFont): This type deleted. + (MFontX): New type. + (struct _MFontX): New struct. + (SET_SIZE, HAVE_SIZE): Adjusted for the change of arg FONTX. + (MDisplayInfo): Member base_font_list deleted. + (DEFAULT_FONT): Definition changed. + (FALLBACK_FONT): This maclr deleted. + (free_display_info): Adjusted for the change of MDisplayInfo. + (free_device): Argument to mfont__free_realized changed. + (xfont_driver): Adjusted for the change of MFontDriver. + (xfont_registry_list): Use MFontX instead of MXFont. + (MRealizedFontX): Renamed from MXFontInfo. + (xfont_select): Return the font found first. + (close_xfont): Change MXFontInfo to MRealizedFontX. + (xfont_open): Return the realized font. + (xfont_find_metric): Get xfont from rfont->fontp. + (xfont_has_char): New function. + (xfont_encode_char): Adjusted for the argument change. + (xfont_render): Get xfont from rfont->fontp. + (xfont_list): Adjusted for the argument change. + (MRealizedFontXft): Renamed from MXftFontInfo. + (xft_driver): Ajusted for the change of MFontDriver. + (close_xft): Change MXtfFontInfo to MRealizedFontXft + (xft_open_font): Argument changed. + (xft_open): Argument changed. Return the realized font. + (xft_find_metric): Get xft_font from rfont->fontp. + (xft_has_char, xft_encode_char): New functions. + (xft_render): Change MXftFontInfo to MRealizedFontXft. Open a + font if not yet opened. + (device_open): Don't set frame->font. + + * m17n-gd.c (gd_font_driver): Adjusted for the change of + MFontDriver. + (gd_font_open): New function. + (gd_render): Don't use the local variable ft_info. + (device_init): Adjusted for the change of gd_font_driver. + + * textprop.c (mtext__prop_init): Initialize text_property_table. + Call M17N_OBJECT_ADD_ARRAY. + (mtext__prop_fini): Don't call mdebug__report_object. + + * plist.c (mplist__init): Initialize plist_table. + (mplist__init): Call M17N_OBJECT_ADD_ARRAY. + (mplist__fini): Don't call mdebug__report_object. + + * mtext.c (mtext__init): Call M17N_OBJECT_ADD_ARRAY. + (mtext__fini): Don't call mdebug__report_object. + (MTEXT_FORMAT_UTF_16): Correct type. + (mtext_data): New function. + (mtext_text): Fix calculation of limit and args to + find_char_backward. + + * language.c: Include "plist.h". + (M_script_lang_list): New variable. + (mlang__init): Read languages and their information from m17n + database. + (mlanguage__list): New function. + (Miso639_1, Miso639_2): New variables. + + * language.h (mlanguage__list): Extern it. + + * database.c (get_database_stream): Use SAFE_* macros for + allocating and freeing path. + (mdatabase__init): Likewise. + + * symbol.c (msymbol__fini): Don't free symbols here. + (msymbol__free_table): New function. + (msymbol_is_managing_key): New function. + + * symbol.h (msymbol__free_table): Extern it. + (msymbol__list): Extern it. + + * internal.h (MFATAL, USE_SAFE_ALLOCA, SAFE_ALLOCA, SAFE_FREE): + New macros. + (M17N_OBJECT_UNREF): Change "if ... else ..." structure. + (struct _M17NObjectArray): New member name and next. + (mdebug__add_object_array): Extern it. + (M17N_OBJECT_ADD_ARRAY): New macro. + (mdebug__report_object): Don't extern it. + + * m17n-misc.h (enum MErrorCode): New element MERROR_FONT_X. + + * m17n-gui.c (free_frame): Don't free frame->font. + (null_device_fini): Fix code for freeing + null_device.realized_font_list. + (m17n_fini_win): Free interface. + (mframe): Cast the return value of dlsym. Set frame->font here. + (mframe_get_prop): Check frame->rface->rfont before accessing the + member font. + + * m17n-gui.h (Mfontfile): Extern it. + (mfont_check): Extern it. + (mface_equal): Extern it. + + * m17n-core.c: Include "symbol.h". + (report_header_printed): This variable deleted. + (object_array_root): New variable. + (report_object_array): New function. + (mdebug__report_object): This function deleted. + (mdebug__add_object_array): New function. + (m17n_init_core): Call mchartable_init () before mtext_init (). + (m17n_fini_core): Call report_object_array (if necessary) and + msymbol__free_atable at the end. + + * m17n-core.h (msymbol_is_managing_key): Extern it. + (mtext_data): Extern it. + (MTEXT_FORMAT_UTF_16): Correct type. + (M17NLIB_MINOR_VERSION): Changed to 3. + (M17NLIB_VERSION_NAME): Changed to "1.3.0". + + * chartab.c (mchartable__init): Initalize chartable_table.count. + (mchartable__fini): Use N17N_OBJECT_ADD_ARRAY instead of + mdebug__report_object. + +2005-05-26 Kenichi Handa + + * m17n.h (Miso639_1, Miso639_2): Extern them. + + * symbol.h (msymbol__list): Extern it. + + * symbol.c (msymbol__list): New function. + +2005-05-19 Kenichi Handa + + * input-gui.c (minput__win_init): Don't change the value of + minput_driver. + +2005-05-16 Kenichi Handa + + * m17n-core.c (m17n_object): Be sure to initialize all members. + + * font-ft.c (fc_decode_prop): Fix args to msymbol. + +2005-05-09 Kenichi Handa + + * m17n-X.c (mwin__close_device): Fix arg to M17N_OBJECT_UNREF. + +2005-04-27 Kenichi Handa + + * language.c (mlang__init): Add "an" (Aragonese). + + * word-thai.c: Add support for libthai. + (mtext__word_thai_init): Initialize wordseg library conditionaly. + (mtext__word_thai_fini): Finalize wordseg library conditionaly. + + * mtext.c: Include "word-thai.h" conditionaly. + (mtext__init): Call mtext__word_thai_init conditionaly. + (mtext__fini): Call mtext__word_thai_fini conditionaly. + + * Makefile.am (libm17n_core_la_LIBADD): Add THAI_WORDSEG_LD_FLAGS, + not WORDCUT_LD_FLAGS. + +2005-04-19 Kenichi Handa + + * word-thai.c (wordseg_propertize): Always unref the attached + property. + (thai_wordseg): Don't unref the property. + +2005-04-18 Kenichi Handa + + * word-thai.c: Include stdlib.h. + (wordseg_propertize): Add dummy function for the case that wordcut + library doesn't exist. + (wordseg_propertize): Fix for old wordcut library. + +2005-04-16 Kenichi Handa + + * word-thai.c: Include . + +2005-04-15 Kenichi Handa + + * draw.c: Include mtext.h. + (linebreak_table, M_break_at_space, M_break_at_word) + (M_break_at_any, M_kinsoku_bol, M_kinsoku_eol): New variables. + (compose_glyph_string): Check POS before getting Mface text + property. + (truncate_gstring): Give correct TO arg to line_break function. + (GET_LB_TYPE): New macro. + (find_break_backward, find_break_forward): New functions. + (mdraw__init): Initialize the above new variables. + (mdraw__fini): Free linebreak_table. + (mdraw_default_line_break): Use find_break_backward and + find_break_forward. + + * word-thai.c: New file. + + * word-thai.h: New file. + + * mtext.c: Include word-thai.h. + (wordseg_func_table): New variable. + (mtext__init): Initialize wordseg_func_table and call + mtext__word_thai_init. + (mtext__fini): Call mtext__word_thai_fini, free + wordseg_func_table. + (MTextWordsegFunc): New type. + (mtext__word_segment): New function. + + * mtext.h (wordseg_func_table): Extern it. + (mtext__word_segment): Extern it. + + * m17n.c (m17n_init): Fix typo (== -> =). + + * Makefile.am (libm17n_core_la_SOURCES): Include word-thai.[ch]. + (libm17n_core_la_LIBADD): Add @WORDCUT_LD_FLAGS@. + + * textprop.h (MTEXTPROP_START, MTEXTPROP_END, MTEXTPROP_KEY) + (MTEXTPROP_VAL): New macros. + + * input.c (DLOPEN_SHLIB_EXT): Don't define it. + +2005-04-07 Kenichi Handa + + * database.c (load_chartable): Fix pursing of symbol name. + +2005-03-24 Kenichi Handa + + * m17n.c (m17n_init): Fix typo (== -> =). + +2005-03-11 Kenichi Handa + + * m17n-gui.c (m17n_init_win): Set merror_code to MERROR_NONE at first. + + * m17n.c (m17n_init): Set merror_code to MERROR_NONE at first. + + * m17n-core.c (m17n_init_core): Set merror_code to MERROR_NONE at + first. + +2005-03-09 handa + + * m17n-gui.c (m17n_init_win): Set merror_code to MERROR_NONE before + calling m17n_init (). + + * m17n.c (m17n_init): Set merror_code to MERROR_NONE before + calling m17n_init_core (). + +2005-02-28 Kenichi Handa + + * font-flt.c (mfont__flt_run): Add resulting code sequence in + debug info. + +2005-02-17 Kenichi Handa + + * input.c: Include , , and "database.h". + (M_description, M_command, M_variable): New variables. + (load_im_info_keys): New variables. + (load_im_info, check_command_keyseq, get_description_advance) + (parse_command_list, get_command_list, parse_variable_list) + (get_variable_list, input_method_hook): New functions. + (command_list, variable_list): New variables. + (minput__init): Put input_method_hook to Minput_method. + Initialize M_description, M_command, M_variable, Mdetail_text, + load_im_info_keys, command_list, variable_list. + (minput__fini): Unref command_list, variable_list, load_im_info_keys. + (Mdetail_text): New variable. + (minput_get_description, minput_get_commands) + (minput_assign_command_keys, minput_get_variables) + (minput_set_variable): New functions. + + * m17n.h (Mdetail_text, minput_get_description, minput_get_commands) + (minput_assign_command_keys, minput_get_variables) + (minput_set_variable): Extern them. + + * plist.c (UNGETC): Just decrement st->p. + (read_mtext_element): New arg skip. + (read_integer_element): Likewise. + (read_symbol_element): Likewise. + (read_element): New arg KEYS. + (mplist__from_plist): Don't increment ref-count of NULL object. + (mplist__from_file): New arg KEYS. + (mplist_put): Don't increment ref-count of NULL object. + (mplist_add): Likewise. + (mplist_push): Likewise. + (mplist_set): Likewise. Call M17N_OBJECT_UNREF unconditionally. + + * plist.h (mplist__from_file): Prototype adjusted. + + * database.c (mdatabase__dir_list): Renamed from mdb_dir_list. + (get_database_stream): New function. + (load_database): Use get_database_stream. + (M_database_hook): New variable + (mdatabase__init): Initialize M_database_hook. + (mdatabase__load_for_keys): New function. + (mdatabase_find, mdatabase_list, mdatabase_define): Check hook + function. + (mdatabase_define): Free mdb->extra_info if necessary. + + * database.h (mdatabase__dir_list, M_database_hook) + (mdatabase__load_for_keys): Extern them. + (MDatabaseHookFunc): New type. + + * internal.h (M17N_OBJECT_UNREF): When freed, set OBJECT to NULL. + +2004-12-27 Kenichi Handa + + * Version 1.2.0 released. + +2004-12-27 Kenichi Handa + + * input.c (minput_filter): Don't reset ic->xxx_changed. + + * mtext.c (mtext_from_data): Fix documentation. + +2004-12-25 Kenichi Handa + + * m17n-core.h (M17NLIB_MINOR_VERSION): Update to 2. + (M17NLIB_VERSION_NAME): Update to "1.2.". + +2004-12-24 Kenichi Handa + + * input.c (reset_ic): Set key_unhandled to 0. + +2004-12-21 Kenichi Handa + + * m17n-gui.h (mfont_from_spec): Delete extern. + + * input-gui.c (win_callback): Handle Minput_reset. + (minput__win_init): Register reset_ic as a callback for + Minput_reset. + + * input.c (reset_ic): New arg IGNORE which is ignored. Caller + changed. At first, shift to the initial state. + (minput__init): Initialize Minput_reset. Register reset_ic as a + callback for Minput_reset. + (Minput_reset): New variable. + (minput_filter): Always set ic->xxx_changed to 0. + (minput_reset_ic): New function. + (integer_value): Fix typo ('>' -> '<') and calculation of length + of preedit text. + + * m17n-core.c (merror_code): Change type to `int'. + + * m17n-misc.h (merror_code): Adjust type. + + * m17n.h (Minput_reset, minput_reset_ic): Extern them. + + * m17n-core.h (MTEXT_FORMAT_UTF_16, MTEXT_FORMAT_UTF_32): Adjust types. + (mtext_change_prop): Delete extern. + + * mtext.c (MTEXT_FORMAT_UTF_16, MTEXT_FORMAT_UTF_32): Change types + to `int'. Move the documents to m17n-core.h. + +2004-12-13 Kenichi Handa + + * m17n-core.h (m17n_object): Rename extern from m17n_object_setup. + (MTextProperty): Document it. + +2004-12-09 Kenichi Handa + + * m17n-core.h: Fix typo (MTextStatus -> M17NStatus). + +2004-12-03 Kenichi Handa + + * internal.h (m17n__core_initialized, m17n__shell_initialized, + m17n__gui_initialized): New externs. + + * m17n-core.h (enum M17NStatus): New enum. + (m17n_status): Extern it. + + * m17n-core.c (core_initialized): Delete this variable. + (m17n__core_initialized, m17n__shell_initialized, + m17n__gui_initialized): New variables. + (m17n_init_core, m17n_fini_core): Check m17n__core_initialized + instead of core_initialized. + (m17n_status): New function. + + * m17n.c (shell_initialized): Delete this variable. + (m17n_init, m17n_fini): Check m17n__shell_initialized instead of + shell_initialized. + + * m17n-gui.h (m17n_init_win): Adjust the prototype. + + * m17n-gui.c (win_initialized): Delete this variable. + (m17n_init_win, m17n_fini_win): Check m17n__gui_initialized + instead of gui_initialized. + +2004-11-19 Kenichi Handa + + * input.c (reset_ic): Check if ic_info->state is NULL. + (filter): If ic_info->state is NULL, return 0. + (load_input_method): Don't unref `maps' it it's not created. + +2004-11-15 Kenichi Handa + + * input.c (find_candidates_group): If INDEX is -1, find the last + candidate group. + (take_action_list): If the previous of the first candidate is + requested, select the last candidate. + +2004-11-08 Kenichi Handa + + * m17n-X.c (device_open): Try at most 32 fonts to find a + non-autoscaled font. + + * font.c (xlfd_parse_name): Fix previous change. + +2004-11-05 Kenichi Handa + + * font.c: (commont_style): Include dummy elements "slanted" and + "rslanted" to prefer "o" to "r" if "i" is requested. + + * font-ft.c (ft_to_prop): Fix "oblique" entry. + +2004-10-29 Kenichi Handa + + * font.c (xlfd_parse_name): If avgwidth is 0, set the size to 0. + + * m17n-X.c (MXFont): Change type of the member `sizes' to int. + New members smallest and larger. + (SET_SIZE, HAVE_SIZE): Adjusted for the above change. + (xfont_registry_list): Likewise. + (xfont_select): Likewise. + + +2004-10-28 Kenichi Handa + + * m17n-X.c (xfont_registry_list): Include '-' before PIXEL_SIZE in + font name comparison. + (xfont_select): Fix logic for selecting a larger size font. + +2004-10-25 Kenichi Handa + + * input.c (take_action_list): Initialize `ret' to 0 for "=", "<", + ">" actions. + +2004-10-22 Kenichi Handa + + * input.c (update_candidate): Renamed from udpate_candidate. + (take_action_list): Show more debugging info on arithmetic commands. + + * m17n-X.c (device_open): Fix previous change. + + * draw.c (compose_glyph_string): Don't get face property at the + end of M-text. + +2004-10-21 Kenichi Handa + + * draw.c (compose_glyph_string): Fix for the case of category + being Mnil. + +2004-10-19 Kenichi Handa + + * input.c (mdebug_mask): New variable. + (shift_state): Print debug information. + (take_action_list): Likewise. + (handle_key): Likewise. + +2004-10-14 Kenichi Handa + + * m17n-X.c (device_open): Accept Mxft as the value of key Mfont. + +2004-10-13 Kenichi Handa + + * m17n-X.c (device_open): Be sure to register at least one font + driver. + + * font-ft.c: Include conditionally. Check + HAVE_FTBDF_H before calling FT_Get_BDF_Property. + +2004-10-12 Kenichi Handa + + * draw.c (alloc_gstring): Fix previous change. + + * font-ft.c (ft_list_generic): Fix for the case of not + HAVE_FONTCONFIG. + + * m17n-X.c (mwin__parse_event): Fix for non-ASCII keys. + + * font.c (mfont_list): If no font is found, return NULL. + (load_font_encoding_table): Put entries of nil registry first. + (find_encoding): Adjust for the above change. + +2004-10-11 Kenichi Handa + + * m17n-gui.h (mfont_list): Adjust prototype. + + * m17n-X.c (xfont_list): New arg maxnum. + + * font.h (struct MFontDriver): Change prototype of . + + * font-ft.c (fc_generic_family_list): Delete it. + (Mserif, Msans_serif, Mmonospace): Delete them. + (M_generic_family_info): New variable. + (enum GenericFamilyType): New enum. + (struct GenericFamilyInfo): New struct. + (generic_family_table): New variable. + (set_font_info): New arg style. Don't check 0xA0..0xBF to decide + iso8859-1. + (add_font_info): Get style here. + (ft_list_family): Don't initialize fc_config here. Don't list + generic families. + (ft_list_generic): New function. + (ft_select): Pay attention to generic familes here. + (ft_open): Fix calculation of ascent and descent. + (ft_list): Pay attention to generic families. + (mfont__ft_init): Initialize M_generic_family_info, + generic_family_table, and fc_config.. + (mfont__ft_fini): Finalize generic_family_table. + + * draw.c (compose_glyph_string): Use more constant font for + glyphs. Adjust for the member change in MGlyph. + (layout_glyph_string): Adjust for the member change in MGlyph. + (alloc_gstring): Intilize scracth_glyph to avoid + compose_glyph_string on it. + (get_gstring): Don't call compose_glyph_string on scracth_glyph. + (mdraw_coordinates_position): Fix previous change. + + * internal-gui.h (glyph_category): New enum. + (MGlyph): Change type of to enum glyph_category. + + * face.c (mface__realize): Delete args langauge and charset. + (mface__for_chars): Fix for the case that glyphs have different + rfaces. + (mface__update_frame_face): Adjust for mface__realize change. + + * face.h (mface__realize): Adjust prototype. + +2004-10-05 Kenichi Handa + + * language.c (mlang__init): Add Akan. + +2004-10-04 Kenichi Handa + + * font-ft.c (add_font_info): Add instead of push the element. + (ft_list_family): For generic fonts, try all + substituted. families. + + * font-flt.c (UPDATE_CLUSTER_RANGE): New macro. + (run_rule): Don't update cluster range here. + (run_command): Update cluster range on appending a glyph. + (run_otf): Update cluster range for glyphs generated by OTF. + +2004-10-02 Kenichi Handa + + * m17n-X.c (device_open): Handle Mfont key in PLIST. + +2004-09-30 Kenichi Handa + + * font-ft.c (ft_select): Ignore family on calling mfont__score. + +2004-09-30 Kenichi Handa + + * font.h: Include . + (MFTInfo): New member langset. + (mfont__encoding_list): Extern it. + + * font.c (mfont__encoding_list): New function. + (mdebug_dump_font_list): New function. + + * font-ft.c: Don't include here. + (Mserif, Msans_serif, Mmonospace, Mmedium, Mr, Mnull): New + variables. + (ft_family_list): New variable. + (set_font_info): New arg basep. Callers changed. + (fc_list): Check the return value of FcPatternGetString. + (add_font_info): New arg plist. Callers changed. Update + ft_family_list. + (ft_list_family): New function (merged fc_list and ft_list_all). + (ft_select): Use ft_list_family. + (ft_list): Likewise. If FONT is not NULL, check all fonts. Fix + typo (== -> !=). + (mfont__ft_init): Initialize above new variables. + (mfont__ft_fini): Free ft_family_list. + (STRDUP_LOWER): New macro. + (set_font_info): Use STRDUP_LOWER. + (ft_list_family): Avoid duplicate addition of font path. Use + STRDUP_LOWER. + (fc_decode_prop): Fix typo. + + * m17n-X.c (MDisplayInfo): New member all_fonts_scaned. + (xfont_registry_list): Change argument disp_info to frame. + Callers changed. + (xfont_list_all): New function. + (xfont_list): If FONT is not NULL, check all fonts. + +2004-09-28 Kenichi Handa + + * m17n-X.c (MXFont, MXFontList): New types. + (MDisplayInfo): Delete members font_registry_list, + iso8859_1_family_list, iso10646_1_family_list, new members + font_list, base_font_list. + (free_display_info): Adusted for the change of MDisplayInfo. + (xfont_driver): Initialize with xfont_list. + (font_compare): New function. + (build_font_list): Deleted. + (xfont_registry_list): New function. + (xfont_select): Use xfont_registry_list. + (xfont_list): New function. + (device_open): Adusted for the change of MDisplayInfo. + + * font-ft.c (add_font_info): New arg languages. Callers changed. + (fc_list): Get languages from fonts.. + (ft_list_all): Renamed from ft_list. Callers changed. + (ft_list): New function. + (mfont__ft_driver): Initalize with ft_list. + + * font.c (mfont_list): New function. + + * font.h (struct MFontDriver): New member `list'. + (MFTInfo): New member languages. + + * m17n-gui.h (mfont_list): Extern it. + +2004-09-27 Kenichi Handa + + * internal-gui.h (struct MGlyphString): Delete members mt, + sub_width, sub_lbrearing, sub_rbearing, and region. + + * draw.c (MSubTextExtents): New type. + (layout_glyphs): New arg extents. Set its members. + (layout_glyph_string): Adjusted for the above change. + (alloc_gstring): Don't set gstring->mt. + (truncate_gstring): Call line_break function with mt instead of + gstring->mt. + +2004-09-22 Kenichi Handa + + * mtext.c (count_utf_16_chars): Count each code of invalid + surrogates as one. + +2004-09-19 Kenichi Handa + + * mtext.c (default_utf_16, default_utf_32): Rename them to + MTEXT_FORMAT_UTF_16 and MTEXT_FORMAT_UTF_32 respectively. Caller + changed. + + * m17n-core.h (MTEXT_FORMAT_UTF_16, MTEXT_FORMAT_UTF_32): Extern + them. + +2004-09-13 Kenichi Handa + + * draw.c (Mlatin): Don't declare it here. + (visual_order): Fix reordering of combining characters. + (compose_glyph_string): Fix detection of script. + (layout_glyphs): Don't fix reordering of combining characters + here. + (layout_glyph_string): Pay attention to + control->disable_overlapping_adjustment. + (truncate_gstring): Include at least on character in a line. + (get_gstring): Always scan one full line. + (mdraw__init): Don't initialize Mlatin here. + (mdraw_text_per_char_extents): Fix iteration. If a glyph doesn't + have a font, use ascent/descent of an ASCII font. Allow + ink_array_return and logical_array_return to be NULL. + (mdraw_coordinates_position): Fix iteration. + + * font-ft.c (MFTtoProp): Member completely changed. + (ft_to_prop): Adjusted for the above change. + (ft_to_prop_size): Likewise. + (set_font_info): Adjusted for the change of MFTtoProp. + (fc_generic_family_list): New variable. + (fc_list): Add special handling of generic font names. + (mfont__ft_init): Adjusted for the change of MFTtoProp. + Initialize fc_generic_family_list. + (mfont__ft_fini): Don't free ft_to_prop. Free + fc_generic_family_list. + (FC_vs_M17N_font_prop): New type. + (fc_weight_table, fc_slant_table, fc_width_table): New variables. + (fc_decode_prop, fc_encode_prop): New functions. + (mfont__ft_parse_name): Use fc_decode_prop. + (mfont__ft_unparse_name): Use fc_encode_prop. + + * m17n-X.c (MDisplayInfo): Delete member realized_font_list. + (MWDevice): Add member realized_font_list. + (free_display_info): Don't free disp_info->realized_font_list. + (free_device): Free device->realized_fontset_list. + (xft_find_metric): Use gstring->frame instead of rfont->frame. + (device_open): Don't initialize disp_info->realized_font_list. + (device_open): Initialize device->realized_font_list and set it to + frame->realized_font_list. + + * fontset.c (try_font_group): New function. + (mfont__lookup_fontset): Use try_font_group. + + * font.c (common_weight): Change the order of "regular". + + * face.c (Mlatin): Don't make it static. + (mface__realize): Be sure to set work_gstring.frame. + (mface__for_chars): Likewise. + + * mtext.c (mdebug_dump_mtext): Fix for the case of mt->format > + MTEXT_FORMAT_UTF_8. + + * internal-gui.h (Mlatin): Extern it. + + * m17n-gui.h (MDrawControl): New member + disable_overlapping_adjustment. + +2004-09-06 Kenichi Handa + + * font-flt.c (run_otf): Fix typo ('}'->']'). + + * internal-gui.h (MAKE_PRECOMPUTED_COMBINDING_CODE) + (COMBINING_PRECOMPUTED_P): New macros. + + * draw.c (layout_glyphs): Handle precomputed combining code. + + * font-ft.c (mfont__ft_drive_otf): Set g->combining_code to a + precomupted combining code. + 2004-09-03 Kenichi Handa * font-ft.c (mfont__ft_drive_otf): Use malloc and free for