2005-04-27 Kenichi Handa * 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 otf_gstring.glyphs. 2004-08-27 Kenichi Handa * face.c (mface_put_prop): If the new value is the same as the current one, don't increment frame->tick. 2004-08-25 Kenichi Handa * fontset.c (mfontset): Initialize font_spec_list member. (mfontset_copy): Load fontset if necessary. * m17n-gui.h (MDrawGlyphInfo): Change the member name 'this' to 'metrics' to for C++. * draw.c (mdraw_glyph_info): Adjusted for the member name change (this -> metics). 2004-08-16 Kenichi Handa * Version 1.1.0 released. 2004-08-13 Kenichi Handa * language.c (mlang__init): Add Dhivehi. * m17n-gui.c (Mx, Mfreetype): Delete it. (m17n_init_win): Don't initialize Mx and Mfreetype here. * m17n-gui.h (Mfreetype, Mxft): Extern them. (mfont_resize_ratio): Extern it. (MDrawGlyphInfo): New member logical_width; (MDrawGlyph): New type. (mdraw_glyph_list): Prototype adjusted. * m17n-X.c (xfont_open): Set type and fontp members. (xft_open): Likewise. * internal-gui.h (Mx, Mfreetype): Delete extern. * font.h (struct MRealizedFont): New member type and fontp. * font.c (mfont__init): Initialize Mx, Mfreetype, and Mxft. (Mx, Mfreetype): Declare here. (Mxft): New variable. (mfont_resize_ratio): New function. * font-ft.c (ft_open): Set type and fontp members. * draw.c (mdraw_glyph_list): Argument type changed. Don't set glyph_code member. 2004-08-11 Kenichi Handa * font-ft.c (ft_find_metric): Call FT_Load_Glyph with FT_LOAD_DEFAULT. 2004-08-06 Kenichi Handa * font-ft.c (mfont__ft_drive_otf): Fix for the case that no GSUB feature to apply. * font-flt.c (run_otf): Print debugging information if necessary. 2004-08-05 Kenichi Handa * font-ft.c (mfont__ft_drive_otf): Fix sign of g->yoff. Support positioning_type 5 and 6. Switch simplified. 2004-08-04 Kenichi Handa * font-ft.c (mfont__ft_drive_otf): Call OTF_drive_gdef. 2004-08-02 Kenichi Handa * font.c (mfont__score): If prop is MFONT_FOUNDRY or MFONT_FAMILY, set val to 1 even if it is greater than 1. * fontset.c (mfontset_modify_entry): Fix handling of the arg `how'. 2004-07-29 Kenichi Handa * font-flt.c (run_rule, run_command, mfont__flt_run): Print more debugging information. * internal.h (MDEBUG_PRINT5): New macro. * draw.c (layout_glyphs): Don't combine a zero width glyph with the previous one if the zero width glyph has left or right padding. 2004-07-26 Kenichi Handa * m17n-X.c (xft_render): Pay attention to members left_padding and right_padding of MGlyph. * draw.c (visual_order): Allocate one more elements for arrays as a workaround of fribidi bug. (layout_glyphs): Fix previous change. Check MGlyph->combining_code instead of MGlyph->bidi_sensitive. (layout_glyph_string): Pay attentinon to control->orientation_reversed when padding at the head or tail. Fix adjustment of space glyph width. (get_gstring): If cursor_width or cursor_bidi is changed, don't use a cache. * font-ft.c (mfont__ft_drive_otf): Set MGlyph->combining_code instead of MGlyph->bidi_sensitive. * internal-gui.h (MGlyph): Delete member bidi_sensitive. 2004-07-26 Kenichi Handa * draw.c (visual_order): Don't treat combined glyphs specially. (layout_glyphs): Don't get metrics glyphs that are already ready. Pay attention to MGlyph->bidi_sensitive. Combine a glyph of zero width with the previous one. (draw_background): Fix bar cursor position on a r2l glyph. * font-flt.c (FontLayoutCmdOTF): Move back from internal-gui.h. (run_rule): Fix place of updating cluster_begin_pos and cluster_end_pos here. (run_otf): Don't set left_padding. * font-ft.c (adjust_anchor): Type of argument `code' changed. Caller changed. (mfont__ft_drive_otf): Renamed back from mfont__ft_drive_gsub. Fix handling of GPOS. (mfont__ft_drive_gpos): Delete this function. * font.h (mfont__ft_drive_otf): Renamed back from mfont__ft_drive_gsub. (mfont__ft_drive_gpos): Delete extern. * internal-gui.h (FontLayoutCmdOTF): Move back to font-flt.c. (MGlyph): Delete member otf_cmd, add member bidi_sensitive. 2004-07-23 Kenichi Handa * draw.c (layout_glyphs): Call mfont__ft_drive_gpos with glyphs of the same bidi level. * font-ft.c (mfont__ft_drive_gpos): Check bidi-level. 2004-07-22 Kenichi Handa * font-flt.c (load_flt): Treat the symbol Mend as end-of-file. 2004-07-20 Kenichi Handa * draw.c (render_glyphs): Fix checking of g->code validity. * face.c (mface__realize): Set g.type. 2004-07-18 Kenichi Handa * Makefile.am: Prepend ${top_srcdir} to all *.la in *_LIBADD/*_LDADD. * m17n-gui.c (mframe): Print error message give by dlopen to stderr. 2004-07-16 Kenichi Handa * draw.c (compose_glyph_string): Improve the way of deciding a script. For a character that doesn't have script property, use the last non-latin script. * font-ft.c (fc_list): Cancel previous change. (mfont__ft_init): Add more entries in ft_to_prop_name. 2004-07-15 Kenichi Handa * draw.c (mdraw_glyph_list): Add the width of padding glyphs to previous or next character glyphs. 2004-07-14 Kenichi Handa * draw.c (compose_glyph_string): Be sure to set codes for glyphs of type GLYPH_SPACE. * fontset.c (mfont__lookup_fontset): If glyph type is GLYPH_SPACE, get codes for SPACE. * internal-gui.h (Mfont): Delete extern. * m17n-gui.h (Mfont): Delete duplicated extern. 2004-07-13 Kenichi Handa * font-ft.c (DEVICE_DELTA): New macro. (adjust_anchor): New function. (mfont__ft_drive_gsub): Renamed from mfont__ft_drive_otf. Drive only GSUB. (mfont__ft_drive_gpos): New function. * font-flt.c (FontLayoutCmdOTF): Moved to internal-gui.h. (FontLayoutContext): Delete member `rfont'. (run_otf): Set g->otf_cmd. Call (mfont__flt_run): Don't set ctx.rfont. Call mfont__ft_decode_otf only whne HAVE_OTF is defined. * fontset.c: Include "config.h". * internal-gui.h (FontLayoutCmdOTF): Moved from font-flt.c. (MGlyph): New member otf_cmd. * font.h (mfont__ft_drive_gsub): Changed from mfont__ft_drive_otf. (mfont__ft_drive_gpos): Extern it. * face.c: Include "config.h". * draw.c (layout_glyphs): Call mfont__ft_drive_gpos. * input-gui.c: Include "config.h". * plist.c: Include "config.h". 2004-07-06 Kenichi Handa * m17n-gui.c, m17n-gui.h, m17n-gd.c, m17n-X.h, m17n-X.c, internal-gui.h: Cancel previous changes. * m17n-gd.h: Delete it. * Makefile.am (libm17n_core_la_LIBADD): New variable. (libm17n_core_la_LDFLAGS): Add -export-dynamic, move @XML2_LD_FLAGS@ to above. (libm17n_la_LIBADD): Add -ldl. (libm17n_la_LDFLAGS): Add -export-dynamic. (X_LD_FLAGS): Fix the order of linking. (libm17n_gui_la_LIBADD): Add ${OPTIONAL_LD_FLAGS}. (libm17n_gui_la_LDFLAGS): Add -export-dynamic, delete above. (libm17n_X_la_LDFLAGS): Add -module. (libm17n_gd_la_SOURCES): Delete m17n-gd.h. (libm17n_gd_la_LIBADD): Add @GD_LD_FLAGS@. (libm17n_gd_la_LDFLAGS): Add -module. (include_HEADERS): Delete m17n-gd.h. 2004-06-30 Kenichi Handa * m17n-gui.c: Adjusted for the change of struct MDeviceDriver. (MDeviceLibraryInterface): Delete it. (register_device_library): Delete it. (m17n__device_library_list): Renamed from device_library_list. * m17n-gui.h (M17N_INIT_X, M17N_INIT_GD): New macros. (m17n_init_win): Adjust prototype. * m17n-gd.c: Adjusted for the change of struct MDeviceDriver. (m17n_init_gd): New function. * m17n-gd.h: New file. * m17n-X.h: Include . (m17n_init_X): Extern it. (M17N_INIT): Redefine it. * m17n-X.c: Adjusted for the change of struct MDeviceDriver. (m17n_init_X): New function. * internal-gui.h (m17n__device_library_list): Extern it. (struct MDeviceDriver): New members initialized, init, and fini. * Makefile.am (libm17n_X_la_LIBADD): Add ${X_LD_FLAGS} and @XFT2_LD_FLAGS@. (libm17n_X_la_LIBADD): Delete aboves. (libm17n_gd_la_SOURCES): Add m17n-gd.h. (libm17n_gd_la_LIBADD): Add @GD_LD_FLAGS@. (libm17n_gd_la_LDFLAGS): Delete it. (include_HEADERS): Add m17n-gd.h. 2004-06-25 Kenichi Handa * Makefile.am (libm17n_X_la_LDFLAGS): Cancel previous change. (libm17n_gd_la_LDFLAGS): Cancel previous change. * m17n-gd.c (gd_render): Don't call FT_Get_Char_Index. * font-ft.c (fc_list): If FcFontList finds no font, try FcFontMatch. * draw.c (compose_glyph_string): Terminate the last loop after doing default combining if necessary. 2004-06-24 Kenichi Handa * draw.c (mdraw_glyph_list): Unref gstring->top at the tail. * character.c (mchar_define_property): Add const to an arg. * charset.c (mchar_define_charset): Add const to an arg. * coding.c (MCodingSystem): Add const to an arg or decoder. (finish_decoding): Add const to an arg. (decode_coding_charset, decode_coding_utf_8) (decode_coding_utf_16, decode_coding_utf_32) (decode_coding_iso_2022, decode_coding_sjis) (mconv_define_coding): Likewise. * m17n-X.c (xft_find_metric): Delete unused variable. * m17n-core.h (mchar_define_property, mtext_from_data): Adjust prototypes. * m17n.h (mchar_define_charset, mconv_define_coding): Adjust prototypes. * mtext.c (count_utf_8_chars, count_utf_16_chars) (mtext__from_data, mtext_from_data): Add `const' to an arg. * mtext.h (mtext__from_data): Ajust prototype. 2004-06-23 Kenichi Handa * draw.c (compose_glyph_string): Always get glyph codes by mface__for_char. (mdraw_glyph_info): Set info->glyph_code and info->logical_width. (mdraw_glyph_list): New function. * font-flt.c (mfont__flt_run): Be sure to call rfont->driver->encode_char. * font-ft.c (ft_find_metric): Don't call FT_Get_Char_Index. (ft_encode_char): Delete arg C. (ft_render): Don't call FT_Get_Char_Index. * font.c (mfont__encodable_p): Delete it. (mfont__encode_char): Be sure to call rfont->driver->encode_char. * font.h (struct MFontDriver): Delete arg C of encode_char. (mfont__encodable_p): Delete extern. * m17n-X.c (xfont_encode_char): Delete arg C. (xft_find_metric): Don't cal FT_Get_Char_Index. (xft_render): Likewise. * m17n-gui.h (MDrawGlyphInfo): New members glyph_code and logical_width. (mdraw_glyph_list): Extern it. * Makefile.am (libm17n_X_la_LDFLAGS): Don't include ${X_LD_FLAGS}. 2004-06-22 Kenichi Handa * m17n-gui.h (mfontset_lookup): Extern it. * m17n-gui.c (m17n_init_win): Delete unnecessary printing. * fontset.c (realize_fontset_elements) (free_realized_fontset_elements, update_fontset_elements): New functions. (mfont__realize_fontset): Call realize_fontset_elements. (mfont__free_realized_fontset): Call free_realized_fontset_elements. (mfont__lookup_fontset): If a fontset was modified, update the realized fontset. (mfontset_modify_entry): Increment fontset->tick. (mfontset_lookup): New function. 2004-06-21 Kenichi Handa * font-ft.c (mfont__ft_parse_name): Cast the arg to FcNameParse. * mtext.c (mtext_dup, mtext_cat, mtext_ncat, mtext_cpy) (mtext_ncpy, mtext_duplicate): Pay attention to the case that the length of source text 0. 2004-06-21 Kenichi Handa * mtext.c (INC_POSITION): Use CHAR_UNITS_BY_HEAD_UTF16. (compare): Pay attention to format other than utf-8. (copy): Delete this function. (count_by_utf_8, count_by_utf_16, insert): New functions. (count_utf_16_chars): Fix handling of a surrogate pair. (find_char_forward, find_char_backward): Likewise. (mtext__from_data): Delete unnecessary check. Fix number of allocated bytes. (mtext_from_data): Don't count items. (mtext_ref_char): Optimize the code. (mtext_set_char): Pay attention to format other than utf-8. (mtext_cat_char): Likewise. (mtext_dup): Don't call copy, instead do allocation here. (mtext_cat): Call insert instead of copy. (mtext_ncat): Likewise. (mtext_cpy): Delete character at first and call insert instead of copy. (mtext_ncpy): Likewise. (mtext_copy): Likewise. (mtext_duplicate): Call insert instead of copy. (mtext_del): Pay attention to format other than utf-8. (mtext_ins): Simply call insert. (mtext_ins_char): Pay attention to format other than utf-8. (mtext_tok): Call insert instead of copy. (mtext_text): Call UNIT_BYTES. * textprop.c (mtext__adjust_plist_for_change): New function. * character.h (USHORT_SIZE, UINT_SIZE, UNIT_BYTES): New macros. (CHAR_UNITS_UTF16, CHAR_UNITS): Simplified. (CHAR_UNITS_AT): Fix typo. (CHAR_UNITS_BY_HEAD): Fix typo. (STRING_CHAR_AND_UNITS): Fix typo. * internal.h (MTEXT_READ_ONLY_P): New macro. * mtext.h (mtext__replace): Delete the extern. (mtext__adjust_foramt): Adjust prototype. * plist.c (mplist_deserialize): Adjust the format of MT to utf-8 if possible. Otherwise make a copy of mmt. * coding.c (mconv_decode, mconv_gets): Adjust the format of MT to utf-8. 2004-06-18 Kenichi Handa * character.h (CHAR_STRING_UTF16): Fix syntax. 2004-06-16 Kenichi Handa * Makefile.am (libm17n_gd_la_LIBADD): Delete it. (libm17n_X_la_LIBADD): Delete it. (libm17n_gd_la_LDFLAGS): Don't include @GD_LD_FLAGS@. * m17n-X.c (device_open): Add parens in `if' condition. * mtext.c (INC_POSITION): Handle format other than utf8 and utf16. (DEC_POSITION): Likewise. (compare): Fix case that mt1->format is MTEXT_FORMAT_UTF_8. 2004-06-15 Kenichi Handa * fontset.c (mfont__lookup_fontset): Fix selection of font groups by language. * draw.c (compose_glyph_string): If langauge is specified, call mface__for_chars even if a text is all latin. Fix condition for setting non_ascii_found. * m17n-X.c (xft_find_metric): Fix setting of g->lbrearing. * m17n.h (minput_char_to_key): Delete extern. * m17n-gui.h (minput_event_to_key): Cancel previous change. * m17n-gui.c (null_device_open): Set several members of frame. 2004-06-14 Kenichi Handa * m17n-gui.h (minput_event_to_key): Delete extern. * symbol.h (struct MSymbolStruct): Renamed from MSymbol. * m17n-core.h (MSymbol): Defined as "struct MSymbolStruct *". * Makefile.am (AM_CPPFLAGS): Refer to @M17NDIR@. 2004-06-08 Kenichi Handa * character.c (mchar_put_prop): Don't increment the ref-count of record->table. 2004-06-04 Kenichi Handa * m17n-core.c (mdebug__register_object): New function. (mdebug__unregister_object): Likewise. * internal.h (mdebug__register_object, mdebug__unregister_object): Extern them. (M17N_OBJECT_REGISTER, M17N_OBJECT_UNREGISTER): Call them respectively. * charset.c (mcharset__load_from_database): Don't call mconv__register_charset_coding here. * coding.c (find_coding): Get a real name from an element of coding_definition_list. (mconv__register_charset_coding): Set the real name at the top of param. (mcoding__load_from_database): Likewise. (mconv_list_codings): Adjusted for the above change. 2004-06-03 Kenichi Handa * coding.c (find_coding): Find by canonicalized name. Don't have to modify the element of coding_definition_list by mplist__from_plist. (mconv__define_coding_from_charset): Delete it. (mconv__register_charset_coding): Canonicalize sym. (mcoding__load_from_database): Register plist modified by mplist__from_plist. * coding.h (mconv__define_coding_from_charset): Don't extern it. * font-ft.c (ft_open): Fix setting of rfont->descent. 2004-06-02 Kenichi Handa * font.c (enum xlfd_field_idx): Moved from m17n-X.c. (xlfd_parse_name): Merge split_font_name and xfont_parse_name. (xlfd_unparse_name): Renamed from xfont_build_name. (mfont__init): Initialized Mfontconfig. (mfont__free_realized): Unconditionally unref rfont->info. (mfont__select): Free `this' if it's not best. (mfont__open): Don't check frame->realized_font_list. (mfont__parse_name_into_font): New function. (Mfontconfig): New variable. (mfont_from_name): Call mfont_parse_name. (mfont_name): Call mfont_unparse_name. (mdebug_dump_font): Likewise. * font.h (struct MFontDriver): Delete members parse_name and build_name. (mfont__ft_parse_name, mfont__ft_unparse_name): Extern them. (mfont__parse_name_into_font): Extern it. * font-ft.c: Include "symbol.h". (close_ft): Unconditionally free filename and charmap_list of ft_into. (ft_open): Duplicate base->filename. Increment ref-count of ft_info->charmap_list. Free ft_info->charmap_list and ft_info->filename on error. (mfont__ft_parse_name, mfont__ft_unparse_name): New functions. * m17n-X.c (xfont_driver): Don't include xfont_parse_name and xfont_build_name. (enum xlfd_field_idx): Moved to font.c. (split_font_name, build_font_name): Likewise. (build_font_list): Call mfont__parse_name_info_font. (xfont_open): Call mfont__unparse_name. Free name. (xfont_parse_name, xfont_build_name): Moved to font.c (xft_select): Prototype deleted. (device_open): Check HAVE_FREETYPE on using mfont__ft_driver. Call mfont_pase_name. * m17n-gui.c (free_frame): Unref frame->font_driver_list. (m17n_fini_win): Add check HAVE_FREETYPE on using null_interface. (mframe): Likewise. * m17n-gui.h (mfont_parse_name, mfont_unparse_name, Mfontconfig): Extern them. * Makefile.am (linkgui_LDADD): Add libm17n-X.la and libm17n-gd.la. 2004-06-01 Kenichi Handa * fontset.c (mfontset_modify_entry): Pay attention to the case that fontset->font_spec_list is NULL. 2004-05-31 Kenichi Handa * m17n-gui.c: Include only when HAVE_DLFCN_H is defined. * input.c: Include only when HAVE_DLFCN_H is defined. * font.c (mfont__select): Print score the a font for debugging. * Makefile.am (libm17n_la_LIBADD): Delete -ldl. * coding.c (reset_coding_sjis): Check kanji and kana instead of kanji_sym and kana_sym. 2004-05-28 Kenichi Handa * Makefile.am (VINFO): New variable. (libm17n_core_la_LDFLAGS, libm17n_la_LDFLAGS) (libm17n_gd_la_LDFLAGS): Include ${VINFO}. 2004-05-27 Kenichi Handa The following chanages are to make device dependent functions accessible only from MDeviceDriver structure, and to add GD and null device drivers. Font drivers get also device dependent. * m17n.c (m17n_init): Increament shell_initialized. (m17n_fini): Decremented shell_initialized. * m17n-misc.h (enum MErrorCode): New element MERROR_GD. * m17n-gui.h (Mdevice, Mdisplay, Mscreen, Mdrawable, Mdepth) (Mwidget, Mcolormap, Mx): Extern them. * m17n-gui.c: Include and "config.h". (free_frame): Call frame->driver->close instead of mwin__close_device. (DLOPEN_SHLIB_EXT): New macro. (MDeviceLibraryInterface): New type. (device_library_list): New variable. (register_device_library): New function. (null_device): New variable. (null_device_close, null_device_get_prop) (null_device_realize_face, null_device_free_realized_face): New function. (null_driver): New variable. (null_device_init, null_device_fini, null_device_open): New functions. (null_interface): New variable. (Mfreetype, Mdevice): Declare them. (m17n_init_win): Increment win_initialized. Initialize Mx, Mgd, Mfreetype, Mdevice, Mdisplay, Mscreen, Mdrawable, Mdevice, and Mwin__Close_Device. Register drivers for Mx and Mgd. (m17n_fini_win): Decremented win_initialized. Call "fini" function of all opened devices. Don't call mwin__fini. (Mdisplay, Mscreen, Mdrawable, Mdepth, Mwidget, Mcolormap): Declare them here. (mframe): Handle Mdevice key of PLIST. (mframe_get_prop): Call frame->device->get_prop instead of mwin__device_get_prop. * m17n-gd.c: New file. * m17n-core.h (M17NLIB_MAJOR_VERSION, M17NLIB_MINOR_VERSION) (M17NLIB_PATCH_LEVEL, M17NLIB_VERSION_NAME): Updated to 1.1.0. * m17n-core.c (m17n_init_core): Increate core_initialized. (m17n_fini_core): Decremented core_initialized. * m17n-X.h (Mdisplay, Mscreen, Mdrawable, Mdepth, Mwidget) (Mcolormap): Don't extern them here. * m17n-X.c (FRAME_DEVICE): New macro. (FRAME_DISPLAY, FRAME_SCREEN, FRAME_CMAP): Use FRAME_DEVICE. (free_display_info): Use MPLIST_DO. (free_device): Free rface->info. (xft_close): Delete it. (device_init): Renamed from mwin__init. (device_fini): Renamed from mwin__fini. (device_open): Renamed from mwin__open_device. (x_driver): New variable. (MXFontInfo): Delete member frame, add member display. (Mdisplay, Mscreen, Mdrawable, Mdepth, Mwidget, Mcolormap, Mxim): Don't declare them here. * internal-gui.h (MDeviceType): New enum. (MWDefice): Delete it. (struct MFrame): Change type of device to void *. New members device_type, driver, font_driver_list. (M_CHECK_WRITABLE, M_CHECK_READABLE): New macros. (MDeviceDriver): New type. (Mx, Mgd, Mfreetype): Extern them. (mwin__XXX): Delete all of them. * input-gui.c (win_create_ic): Call frame->driver->XXX instead of mwin__XXX. (win_destroy_ic): Likewise. (adjust_window_and_draw): Likewise. (win_callback): Likewise. (Mxim): Declare it here. (minput_event_to_key): Call M_CHECK_READABLE. * fontset.c (mfont__lookup_fontset): Delete local variable font_group. * font.h (struct MFontDriver): Delete member close, add members parse_name and build_name. (mfont__driver_list): Delete extern. (mfont__close): Delete extern. * font.c (mfont__init): Don't set mfont__driver_list. (mfont__fini): Don't unref mfont__driver_list. (mfont__select): Try font drivers in frame->font_driver_list. Set driver member of a realized font. (mfont__close): Delete it. (mfont_from_name, mfont_name, mdebug_dump_font): Call driver functions of the default frame. * font-ft.c (close_ft): Check ft_info->ft_face and work differently. (add_font_info): Allocate ft_info by M17N_OBJECT. (ft_close): Delete it. (mfont__ft_driver): Don't set ft_close. (ft_select): Increment ref-count of best_font. (ft_open): Decremented ref-count of base. On error, call FT_Done_Face and free ft_info. (ft_find_metric): Always use XXX_MONO in load_flags. (ft_render): Fix setting of width. Call frame->driver->draw_points instead of mwin__draw_points. (ft_to_prop): Don't set mfont__driver_list. (mfont__ft_fini): Just unref ft_info. * face.c (mface__init): Exchange foreground and background of mface__default. Call mface_put_prop to set hline of mface_underline, (mface__realize): Call frame->driver->XXX instead of mwin__XXX. (mface__free_realized): Don't call mwin__free_realized_face. * draw.c (Mdepth): Don't declare it here. (draw_background): Call frame->driver->XXX instead of mwin__XXX. (render_glyphs, render_glyph_string): Likewise. (mdraw__init): Don't set Mdepth. (mdraw_text, mdraw_image_text, mdraw_text_with_control): Call M_CHECK_WRITABLE. (mdraw_text_per_char_extents): Return 0 on success and -1 on error. (mdraw_text_items): Check FRAME is writable. (mdraw_per_char_extents): Implement body. * Makefile.am (lib_LTLIBRARIES): Include libm17n-gui.la and libm17n-gd.la. (OPTIONAL_LD_FLAGS): Include @FONTCONFIG_LD_FLAGS@. (GUI_SOURCES): Delete it. (libm17n_X_la_SOURCES): Don't include ${GUI_SOURCES}. (libm17n_gui_la_SOURCES, libm17n_gui_la_LIBADD) (libm17n_gui_la_LDFLAGS, libm17n_gd_la_SOURCES) (libm17n_gd_la_LIBADD, libm17n_gd_la_LDFLAGS): New targets. (linkgui_LDADD): Set to libm17n-gui.la (linkgui_LDFLAGS): New target. (SRC): Include ${libm17n_gui_la_SOURCES} and ${libm17n_gd_la_SOURCES}. 2004-05-24 Kenichi Handa * draw.c (draw_background): Don't draw background even if rface->face.property[MFACE_BACKGROUND] is not Mnil. 2004-05-22 Kenichi Handa * m17n-X.c (xft_open_font): Fix anti_alias setting. 2004-05-20 Kenichi Handa * m17n-gui.h (MFaceHookFunc): Change this function type to void. * m17n-gui.c: Include "plist.h". (mframe): If PLIST is NULL, initialize it to emply plist. * m17n-X.c (build_font_list): Don't set property[MFONT_TYPE]. (xft_driver): New variable. (xft_select, close_xft, xft_open_font, xft_open, xft_close) (xft_find_metric, xft_render): New function. (mwin__init): Adjusted for the new mfont__driver_list. (mwin__open_device): Assume arg PARAM is not NULL. Push a newly generated face to PARAM. (mwin__realize_face): Fix setting of box colors. Don't call hook function here. (mwin__draw_hline): New function. (mwin__xft_close, mwin__xft_open, mwin__xft_get_metric) (mwin__xft_render): Delete these function. * internal-gui.h (struct MFrame): New member tick. (struct MGlyphString): New member tick. (mwin__draw_rect, mwin__draw_empty_boxes): Extern them. (mwin__xft_open, mwin__xft_close, mwin__xft_get_metric) (mwin__xft_render): Delete extern. * fontset.c (mfont__lookup_fontset): Make the code simpler. (mfontset): Always increment the reference count of returned object. * font-ft.c (mfont__ft_fini): Don't include here. (MFTInfo): Moved to font.h. (ft_iso8859_1_font_list): Delete this variable. (set_font_info): Don't set font->property[MFONT_TYPE]. (set_font_info): Don't udpate ft_iso8859_1_font_list. (add_font_info): Change type to void. (fc_list): Change anme from xft_list. Caller changed. Include FC_FOUNDRY and FC_PIXEL_SIZE in FcObjectSet. (mfont__ft_driver): Change name from ft_driver. Caller changed. (ft_select): Check HAVE_FONTCONFIG instead of HAVE_XFT2. (close_ft): Don't call mwin__xft_close. Unref ft_info->extra_info. (ft_open): Don't setup ft_info->fontname. Don't call mwin__xft_open. (ft_find_metric): Don't call mwin__xft_get_metric. (ft_encode_char): Call rfont->driver->open instead of ft_open. (ft_render): Don't check HAVE_XFT2. Don't call mwin__xft_render. (mfont__ft_init): Adjusted for new mfont__driver_list. (mfont__ft_fini): Don't unref ft_iso8859_1_font_list. * font.c (mfont__driver_list): Make it MPlist. (mfont__init): Adjust initialization of mfont__driver_list. (mfont__fini): Free mfont__driver_list. (mfont__set_spec_from_face): Don't set spec->property[MFONT_TYPE]. (mfont__select): Adjusted for the new mfont__driver_list. * font.h (enum MFontProperty): Delete MFONT_TYPE. (mfont__drirver_list): Adjust prototype. (MFTInfo): Move to here from fron.c. Deleve member fontname. * face.h (struct MFace): Delete member realized_face_list, add member frame_list. (struct MRealizedFace): Delete member need_update andnofont_rface, add member non_ascii_list. (mface__update_frame_face): Extern it. * face.c (hline_prop_list, box_prop_list, noop_hook): New variables. (get_hline_create, get_box_create): New functions. (find_realized_face): Cancel previous change. Arg RFONT deleted. Use memcmp. (free_face): Cancep previous change. Free face->frame_list. (serialize_hline): Do nothing if hline->width is zero. (serialize_box): Do nothing if box->width is zero. (mface__init): Setup all properties of mface__default. (mface__fini): Free hline_prop_list and box_prop_list. (mface__realize): Cancel previous change. Update face->frame_list. Setup rface->non_ascii_list. (mface__for_chars): Update rface->non_ascii_list. (mface__free_realized): Free rface->non_ascii_list. (mface__update_frame_face): New function. (mface): Initialize face->frame_list. (mface_copy): Likewise. Just copy MFACE_HLINE and MFACE_BOX properties. (mface_merge): Likewise. (mface_put_prop): If key is Mhline or Mbox, get value by get_hline_create or get_box_create respectively. (mface_put_prop): Update frame->tick and call mface__update_frame_face if necessary. (mface_update): Do nothing if func is noop_hook. * draw.c (render_glyphs): If a font is not found, use mwin__draw_empty_boxes. (alloc_gstring): Initialize gstring->tick. (get_gstring): Check gstring->tick. 2004-05-17 Kenichi Handa * face.c (find_realized_face): Return value changed. If RFONT is NULL, avoid unnecessary checking. (free_face): Free face->realized_face_list. (mface__realize): Adjusted for the change of find_realized_face. If it returns a realized face that needs update, free it and realize a new one. Push a new realized face to frame->realized_face_list instead of appending. (mface__for_chars): Adjusted for the change of find_realized_face. Short cut if the required font is in rface->ascii_rface. (mface_put_prop): Free old value if necessary. Set need_update member of realized faces to 1. * face.h (struct MFace): Delete member tick, add member realized_face_list. (struct MRealizedFace): Delete member tick, add member need_update. 2004-05-13 Kenichi Handa * m17n-X.c (mwin__xft_open): Destroy unnecessary patterns. 2004-05-12 Kenichi Handa * internal-gui.h (mwin__xft_open): Arguemnt name changed. * m17n-X.c (mwin__xft_open): Argument changed to fontname and parse it XftNameParse. * font-ft.c (MFTInfo) [HAVE_XFT2]: New member fontname. (all_fonts_scaned): New variable. (set_font_info): FAMILY may be Mnil. (add_font_info): Argument changed. (xft_list): Call add_font_info in it. (ft_list): Likewise. (ft_select): Make it work in the case family is Mnil. (ft_open) [HAVE_XFT2]: Setup ft_info->fontname. (mfont__ft_fini): Set all_fonts_scaned to 0. * fontset.c (mfont__lookup_fontset): Don't repeatedly try a font that is failed to open. 2004-05-10 Kenichi Handa * m17n-X.c (mwin__xft_render): Don't use anti-alias if the device's depth is 1 (i.e. monochrome). * Makefile.am (OPTIONAL_LD_FLAGS): Change the order of elements to work around the problem of libtool. * font-ft.c: Include . (Municode_bmp, Municode_full, Miso10646_1, Miso8859_1): New variables. (mfont__ft_init): Initialize them. (ft_iso8859_1_font_list): New variable. (set_font_info): Detect a font containing iso8859-1 glyphs and register it in ft_iso8859_1_font_list. If the font is not scalable, assume it as BDF or PCF font and setup SIZE and RESY properties of the font from its properties. (add_font_list): If the font is not scalable, check if it is BDF or PCF font. If not, ignore it. (ft_select): If FAMILY is Mnil, return NULL only if the requested registry is not iso8859-1. (ft_select) [not HAVE_XFT2]: If FAMILY is Mnil, select one from ft_iso8859_1_font_list. (ft_find_metric): If the font is not scalable, assume it as BDF or PCF, and get a metric from its properties. (mfont__ft_fini): Free ft_iso8859_1_font_list. 2004-05-07 Kenichi Handa * Makefile.am (libm17n_la_LIBADD): Include -ldl. (libm17n_la_LDFLAGS): Delete it. (noinst_PROGRAMS): Renamed from bin_PROGRAMS. (install-binPROGRAMS, uninstall-binPROGRAMS): Delete them. 2004-05-06 Kenichi Handa * draw.c (compose_glyph_string): Fix previous change. 2004-04-30 Kenichi Handa * font-ft.c (ft_list): Delete unused variable `result'. (ft_render): Fix for the case that bitmap.pitch < bitmap.width. 2004-04-27 Kenichi Handa * m17n-X.c: Include config.h [HAVE_XFT2]: Include . (GCInfo) [HAVE_XFT2]: New member xft_color_fore, xft_color_back. (MWDevice) [HAVE_XFT2]: New member xft_draw. (FRAME_CMAP, FRAME_VISUAL): New macros. (free_device) [HAVE_XFT2]: Destroy device->xft_draw. (xfont_driver): Make it static. (mwin__open_device) [HAVE_XFT2]: Setup device->xft_draw. (mwin__realize_face) [HAVE_XFT2]: Setup info->xft_color_fore and info->xft_color_back. (MXftFontInfo) [HAVE_XFT2]: New type. (mwin__xft_close) [HAVE_XFT2]: New function. (mwin__xft_open) [HAVE_XFT2]: New function. (mwin__xft_get_metric) [HAVE_XFT2]: New function. (mwin__xft_render) [HAVE_XFT2]: New function. * internal-gui.h [HAVE_FREETYPE]: Include FT_FREETYPE_H. (mwin__xft_open, mwin__xft_close) [HAVE_FREETYPE]: New externs. (mwin__xft_get_metric, mwin__xft_render) [HAVE_FREETYPE]: New externs. * font.h [HAVE_FREETYPE]: Include FT_FREETYPE_H. * font-ft.c: Don't include FT_FREETYPE_H here. [HAVE_XFT2]: Include . (fontconfig_initialized, fc_config) [HAVE_XFT2]: New variables. (MFTInfo): New member charmap_index. (MFTInfo) [HAVE_XFT2]: New member xft_info. (check_otf_filename): Renamed from check_filename. Return value changed. (ft_set_property): This function deleted. (set_font_info): New function. (add_font_list): Argument changed. Add multiple fonts. (xft_list) [HAVE_XFT2]: New function. (ft_list) [not HAVE_XFT2]: New function. (ft_select): Add code for Xft. (close_ft): Likewise. (ft_open): Likewise. (ft_find_metric): Likewise. (ft_encode_char): Likewise. (ft_render): Likewise. * makefile.am (OPTIONAL_LD_FLAGS): Include @XFT2_LD_FLAGS@. 2004-04-26 Kenichi Handa * textprop.c (mtext_attach_property): Declare the return type as `int'. 2004-04-21 Kenichi Handa * Makefile.am (OPTIONAL_LD_FLAGS): Include @XFT2_LD_FLAGS@ 2004-04-09 Kenichi Handa * font-flt.c (struct): New members seq_beg, seq_end, seq_from, seq_to. (load_command): Setup above members. 2004-04-05 Kenichi Handa * m17n-X.c (xfont_encode_char): Fix checking of byte1 and byte2. 2004-03-30 Kenichi Handa * m17n-X.c (xfont_encode_char): Return MCHAR_INVALID_CODE if code >= 0x10000. * m17n-core.h (M17NLIB_PATCH_LEVEL): Changed to 2. (M17NLIB_VERSION_NAME): Changed to 1.0.2. 2004-03-29 Kenichi Handa * Version 1.0 Patch Level 2 released. 2004-03-29 Kenichi Handa * charset.c (make_charset): Set charset->fully_loaded and charset->simple correctly. Don't try to get charset->min_char and charset->max_char for a charset of method subset and superset. Don't load a mapping file here. (mcharset__init): Set unified_max. (mcharset__load_from_database): Free a working plist. * coding.c (mcoding__fini): Free all malloced data. * input-gui.c (win_create_ic): Set control.as_image for preediting to 0. * internal.h (M17N_OBJECT_REGISTER): Check the member `used' (not `count') to initialize the array. * locale.c (mlocale_set): Fix the order of M17N_OBJECT_REF and M17N_OBJECT_UNREF. * m17n-X.c (xfont_render): If rface->rfont is null, draw a rectangle. (mwin__create_window): Fix bug of setting a background pixel of a new window. (mwin__adjust_window): Clear the window before drawing. * m17n-core.c (mdebug__report_object): Free array->objectes if necessary. (m17n_init_core): Don't set report_header_printed to 0 here. Fix debugging information. (m17n_fini_core): Set report_header_printed to 0 here. * m17n-core.h (mplist_deserialize): Extern it. * m17n-gui.c (m17n_fini_win): Fix debugging information. * m17n.c (m17n_fini): Fix debugging information. * mtext.c (mtext__adjust_foramt): New function. * mtext.h (mtext__adjust_foramt): Extern it. * plist.c (mplist_deserialize): Renamed from mplist__deserialize. * plist.h (mplist__deserialize): Don't extern it. * symbol.c (msymbol__fini): Set freed_symbols to 0. Set all elements of symbol_table to NULL. Report about created and freed symbols if MDEBUG_FINI is set. 2004-03-22 Kenichi Handa * m17n-core.c (m17n_init_core): Set merror_code to MERROR_NONE. * m17n.c (m17n_init): Fix the way of checking merror_code. * m17n-gui.c (m17n_init_win): Fix the way of checking merror_code. 2004-03-22 Kenichi Handa * fontset.c (realize_font_group): Adjust the font size by mfont__resize before selecting a font. * font-ft.c (mfont__ft_init): Add oblique and boldoblique. 2004-03-19 Kenichi Handa * Version 1.0 Patch Level 1 released. 2004-03-19 Kenichi Handa * m17n-core.h (M17NLIB_PATCH_LEVEL): New macro. * m17n-core.c (M17NLIB_PATCH_LEVEL): Describe it. 2004-03-19 Kenichi Handa Re-apply the changes forgotten in the released version. * charset.c (mcharset__load_from_database): Call mchar_define_charset. * coding.c (encode_unsupporeted_char): Put Mcoding text property. (mconv_encode_range): Put Mcoding text property. 2004-03-18 Kenichi Handa * draw.c (Mdepth): New variable. (visual_order): Delete unused local var `pos'. (compose_glyph_string): Fix for the case that gstring->glyphs is realloced. Stop generating glyphs at TO. Fix handling of control charaters. (layout_glyphs): Get metrics of all glyphs in advance. Set lbearing and rbearing of base of composition glyph correctly. Handle left-overhang glyphs correctly. (alloc_gstring): New arg frame. Set gstring->anti_alias. Caller changed. (dump_combining_code): Change the defualt off_x character to ".". (mdraw__init): Initialize Mdepth. * face.c (work_gstring): New variable (mface__init): Initialize work_gstring. (mface__fini): Free work_gstring.glyphs. (mface__realize): Don't handle videomode property here. Adjusted for the change of mfont__get_metric. (mface__for_chars): Adjusted for the change of mfont__get_metric. * face.h (enum face_gc): Moved to m17n-X.c. * font.h (struct MFontDriver): Arguments of find_metric changed. (mfont__select): Prototype adjusted. (mfont__get_metric): Likewise. (mfont__ft_drive_otf): Likewise. (mfont__flt_run): Likewise. * font.c (mfont__select): New argument layouter. If layouter is different in the registered font, make a new copy of realized font. (mfont__get_metric): Argument changed. Get metrics of multiple glyphs. (mfont_find): Call mfont__select with layouter as Mnil. * font-flt.c (FontLayoutContext): New member rfont. (run_otf): Adjusted for the change of mfont__ft_drive_otf. (mfont__flt_run): Argument changed. Initialize ctx.rfont. * font-ft.c (ft_find_metric): Arguments changed. Get metrics of multiple glyphs. (NUM_POINTS): New macro. (MPointTable): New type. (ft_render): Use mwin__draw_points instead of mwin__draw_bitmap. (mfont__ft_drive_otf): New argument rfont. * fontset.c (realize_font_group): Adjusted for the changed of mfont__select. (check_fontset_element): This function deleted. * input-gui.c (adjust_window_and_draw): Locate a preedit window off the parent window if the preedit text is zero length. * internal-gui.h (struct MFrame): New members foreground, background, videomode, font. (struct MGlyphString): New member anti_alias. (MDrawPoint): New type. (mwin__draw_bitmap): Prototype deleted. (mwin__draw_points): Prototype added. * m17n-gui.h (MDrawControl): New member anti_alias. * m17n-gui.c (free_frame): Free frame->font. (mframe): Set the fontset of frame->face to the default fontset. * m17n-X.c (RGB_GC): New type. (enum gc_index): Renamed from enum face_gc. Member names changed. (GCInfo): New typel (struct MWDevice): Members foreground and background deleted. New member scratch_gc, gc_list. (DEFAULT_FONT, FALLBACK_FONT): New macros. (free_device): Free GCs in device->gc_list. (get_rgb_gc): New function. (get_gc): Renamed and argument changed from get_color. (get_gc_for_anti_alias): New function. (xfont_find_metric): Arguments changed. Get metrics of multiple glyphs. (set_region): Argument changed. Caller changed. (xfont_render): Allways set a font in gc. (x_error_handler, x_io_error_handler): Define only if X_SET_ERROR_HANDLER is defined. (mwin__open_device): Create device->scratch_gc. Set members foreground, background, and videomode of frame. Call XSetErrorHandler and XSetIOErrorHandler only if X_SET_ERROR_HANDLER is defined. (struct gc_list): Deleted. (REGISTER_GC, UNREGISTER_GC): These macros deleted. (mwin__realize_face): Adjusted for the change of the format of rface->info and the charge of set_region. (mwin__free_realized_face, mwin__fill_space, mwin__draw_hline) (mwin__draw_box): Likewise. (mwin__draw_bitmap): This function deleted. (mwin__draw_points): New function. (mwin__verify_region): Adjusted for the change of the format of rface->info and the charge of set_region. (mwin__create_window): Inherit backgound pixel from parent. (mwin__dump_gc): Adjusted for the change of the format of rface->info. 2004-03-16 Kenichi Handa * m17n-X.c (mwin__parse_event): Fix handling of modifier keys. * input.c (M_key_alias): New variable. (handle_key): Try M_key_alias property of a key too. (minput__init): Initialize M_key_alias. Give that property to symbols in one_char_symbol. Fix bug of initializing one_char_symbol. * draw.c (compose_glyph_string): Don't handle ignore_formatting_char here. Include formatting characters in the range processed by a FTL. (layout_glyph_string): Handle ignore_formatting_char here. 2004-03-12 Kenichi Handa * input-gui.c (win_create_ic): Enable bidi in status control. * draw.c (visual_order): Avoid re-ordering of combining glyphs only. 2004-03-09 Kenichi Handa * input.c (load_input_method): If title is not specified, use the input method name as title. * m17n-X.c (get_color): Make it static. (xim_create_ic, xim_destroy_ic, x_error_handler) (x_io_error_handler): Likewise. 2004-03-01 Kenichi Handa * Version 1.0 released. Copyright (C) 2003, 2004 National Institute of Advanced Industrial Science and Technology (AIST) Registration Number H15PRO112 This file is part of the m17n library. The m17n library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The m17n library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the m17n library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.