| # git-gui encoding support |
| # Copyright (C) 2005 Paul Mackerras <paulus@samba.org> |
| # (Copied from gitk, commit fd8ccbec4f0161) |
| |
| # This list of encoding names and aliases is distilled from |
| # http://www.iana.org/assignments/character-sets. |
| # Not all of them are supported by Tcl. |
| set encoding_aliases { |
| { ANSI_X3.4-1968 iso-ir-6 ANSI_X3.4-1986 ISO_646.irv:1991 ASCII |
| ISO646-US US-ASCII us IBM367 cp367 csASCII } |
| { ISO-10646-UTF-1 csISO10646UTF1 } |
| { ISO_646.basic:1983 ref csISO646basic1983 } |
| { INVARIANT csINVARIANT } |
| { ISO_646.irv:1983 iso-ir-2 irv csISO2IntlRefVersion } |
| { BS_4730 iso-ir-4 ISO646-GB gb uk csISO4UnitedKingdom } |
| { NATS-SEFI iso-ir-8-1 csNATSSEFI } |
| { NATS-SEFI-ADD iso-ir-8-2 csNATSSEFIADD } |
| { NATS-DANO iso-ir-9-1 csNATSDANO } |
| { NATS-DANO-ADD iso-ir-9-2 csNATSDANOADD } |
| { SEN_850200_B iso-ir-10 FI ISO646-FI ISO646-SE se csISO10Swedish } |
| { SEN_850200_C iso-ir-11 ISO646-SE2 se2 csISO11SwedishForNames } |
| { KS_C_5601-1987 iso-ir-149 KS_C_5601-1989 KSC_5601 korean csKSC56011987 } |
| { ISO-2022-KR csISO2022KR } |
| { EUC-KR csEUCKR } |
| { ISO-2022-JP csISO2022JP } |
| { ISO-2022-JP-2 csISO2022JP2 } |
| { JIS_C6220-1969-jp JIS_C6220-1969 iso-ir-13 katakana x0201-7 |
| csISO13JISC6220jp } |
| { JIS_C6220-1969-ro iso-ir-14 jp ISO646-JP csISO14JISC6220ro } |
| { IT iso-ir-15 ISO646-IT csISO15Italian } |
| { PT iso-ir-16 ISO646-PT csISO16Portuguese } |
| { ES iso-ir-17 ISO646-ES csISO17Spanish } |
| { greek7-old iso-ir-18 csISO18Greek7Old } |
| { latin-greek iso-ir-19 csISO19LatinGreek } |
| { DIN_66003 iso-ir-21 de ISO646-DE csISO21German } |
| { NF_Z_62-010_(1973) iso-ir-25 ISO646-FR1 csISO25French } |
| { Latin-greek-1 iso-ir-27 csISO27LatinGreek1 } |
| { ISO_5427 iso-ir-37 csISO5427Cyrillic } |
| { JIS_C6226-1978 iso-ir-42 csISO42JISC62261978 } |
| { BS_viewdata iso-ir-47 csISO47BSViewdata } |
| { INIS iso-ir-49 csISO49INIS } |
| { INIS-8 iso-ir-50 csISO50INIS8 } |
| { INIS-cyrillic iso-ir-51 csISO51INISCyrillic } |
| { ISO_5427:1981 iso-ir-54 ISO5427Cyrillic1981 } |
| { ISO_5428:1980 iso-ir-55 csISO5428Greek } |
| { GB_1988-80 iso-ir-57 cn ISO646-CN csISO57GB1988 } |
| { GB_2312-80 iso-ir-58 chinese csISO58GB231280 } |
| { NS_4551-1 iso-ir-60 ISO646-NO no csISO60DanishNorwegian |
| csISO60Norwegian1 } |
| { NS_4551-2 ISO646-NO2 iso-ir-61 no2 csISO61Norwegian2 } |
| { NF_Z_62-010 iso-ir-69 ISO646-FR fr csISO69French } |
| { videotex-suppl iso-ir-70 csISO70VideotexSupp1 } |
| { PT2 iso-ir-84 ISO646-PT2 csISO84Portuguese2 } |
| { ES2 iso-ir-85 ISO646-ES2 csISO85Spanish2 } |
| { MSZ_7795.3 iso-ir-86 ISO646-HU hu csISO86Hungarian } |
| { JIS_C6226-1983 iso-ir-87 x0208 JIS_X0208-1983 csISO87JISX0208 } |
| { greek7 iso-ir-88 csISO88Greek7 } |
| { ASMO_449 ISO_9036 arabic7 iso-ir-89 csISO89ASMO449 } |
| { iso-ir-90 csISO90 } |
| { JIS_C6229-1984-a iso-ir-91 jp-ocr-a csISO91JISC62291984a } |
| { JIS_C6229-1984-b iso-ir-92 ISO646-JP-OCR-B jp-ocr-b |
| csISO92JISC62991984b } |
| { JIS_C6229-1984-b-add iso-ir-93 jp-ocr-b-add csISO93JIS62291984badd } |
| { JIS_C6229-1984-hand iso-ir-94 jp-ocr-hand csISO94JIS62291984hand } |
| { JIS_C6229-1984-hand-add iso-ir-95 jp-ocr-hand-add |
| csISO95JIS62291984handadd } |
| { JIS_C6229-1984-kana iso-ir-96 csISO96JISC62291984kana } |
| { ISO_2033-1983 iso-ir-98 e13b csISO2033 } |
| { ANSI_X3.110-1983 iso-ir-99 CSA_T500-1983 NAPLPS csISO99NAPLPS } |
| { ISO_8859-1:1987 iso-ir-100 ISO_8859-1 ISO-8859-1 latin1 l1 IBM819 |
| CP819 csISOLatin1 } |
| { ISO_8859-2:1987 iso-ir-101 ISO_8859-2 ISO-8859-2 latin2 l2 csISOLatin2 } |
| { T.61-7bit iso-ir-102 csISO102T617bit } |
| { T.61-8bit T.61 iso-ir-103 csISO103T618bit } |
| { ISO_8859-3:1988 iso-ir-109 ISO_8859-3 ISO-8859-3 latin3 l3 csISOLatin3 } |
| { ISO_8859-4:1988 iso-ir-110 ISO_8859-4 ISO-8859-4 latin4 l4 csISOLatin4 } |
| { ECMA-cyrillic iso-ir-111 KOI8-E csISO111ECMACyrillic } |
| { CSA_Z243.4-1985-1 iso-ir-121 ISO646-CA csa7-1 ca csISO121Canadian1 } |
| { CSA_Z243.4-1985-2 iso-ir-122 ISO646-CA2 csa7-2 csISO122Canadian2 } |
| { CSA_Z243.4-1985-gr iso-ir-123 csISO123CSAZ24341985gr } |
| { ISO_8859-6:1987 iso-ir-127 ISO_8859-6 ISO-8859-6 ECMA-114 ASMO-708 |
| arabic csISOLatinArabic } |
| { ISO_8859-6-E csISO88596E ISO-8859-6-E } |
| { ISO_8859-6-I csISO88596I ISO-8859-6-I } |
| { ISO_8859-7:1987 iso-ir-126 ISO_8859-7 ISO-8859-7 ELOT_928 ECMA-118 |
| greek greek8 csISOLatinGreek } |
| { T.101-G2 iso-ir-128 csISO128T101G2 } |
| { ISO_8859-8:1988 iso-ir-138 ISO_8859-8 ISO-8859-8 hebrew |
| csISOLatinHebrew } |
| { ISO_8859-8-E csISO88598E ISO-8859-8-E } |
| { ISO_8859-8-I csISO88598I ISO-8859-8-I } |
| { CSN_369103 iso-ir-139 csISO139CSN369103 } |
| { JUS_I.B1.002 iso-ir-141 ISO646-YU js yu csISO141JUSIB1002 } |
| { ISO_6937-2-add iso-ir-142 csISOTextComm } |
| { IEC_P27-1 iso-ir-143 csISO143IECP271 } |
| { ISO_8859-5:1988 iso-ir-144 ISO_8859-5 ISO-8859-5 cyrillic |
| csISOLatinCyrillic } |
| { JUS_I.B1.003-serb iso-ir-146 serbian csISO146Serbian } |
| { JUS_I.B1.003-mac macedonian iso-ir-147 csISO147Macedonian } |
| { ISO_8859-9:1989 iso-ir-148 ISO_8859-9 ISO-8859-9 latin5 l5 csISOLatin5 } |
| { greek-ccitt iso-ir-150 csISO150 csISO150GreekCCITT } |
| { NC_NC00-10:81 cuba iso-ir-151 ISO646-CU csISO151Cuba } |
| { ISO_6937-2-25 iso-ir-152 csISO6937Add } |
| { GOST_19768-74 ST_SEV_358-88 iso-ir-153 csISO153GOST1976874 } |
| { ISO_8859-supp iso-ir-154 latin1-2-5 csISO8859Supp } |
| { ISO_10367-box iso-ir-155 csISO10367Box } |
| { ISO-8859-10 iso-ir-157 l6 ISO_8859-10:1992 csISOLatin6 latin6 } |
| { latin-lap lap iso-ir-158 csISO158Lap } |
| { JIS_X0212-1990 x0212 iso-ir-159 csISO159JISX02121990 } |
| { DS_2089 DS2089 ISO646-DK dk csISO646Danish } |
| { us-dk csUSDK } |
| { dk-us csDKUS } |
| { JIS_X0201 X0201 csHalfWidthKatakana } |
| { KSC5636 ISO646-KR csKSC5636 } |
| { ISO-10646-UCS-2 csUnicode } |
| { ISO-10646-UCS-4 csUCS4 } |
| { DEC-MCS dec csDECMCS } |
| { hp-roman8 roman8 r8 csHPRoman8 } |
| { macintosh mac csMacintosh } |
| { IBM037 cp037 ebcdic-cp-us ebcdic-cp-ca ebcdic-cp-wt ebcdic-cp-nl |
| csIBM037 } |
| { IBM038 EBCDIC-INT cp038 csIBM038 } |
| { IBM273 CP273 csIBM273 } |
| { IBM274 EBCDIC-BE CP274 csIBM274 } |
| { IBM275 EBCDIC-BR cp275 csIBM275 } |
| { IBM277 EBCDIC-CP-DK EBCDIC-CP-NO csIBM277 } |
| { IBM278 CP278 ebcdic-cp-fi ebcdic-cp-se csIBM278 } |
| { IBM280 CP280 ebcdic-cp-it csIBM280 } |
| { IBM281 EBCDIC-JP-E cp281 csIBM281 } |
| { IBM284 CP284 ebcdic-cp-es csIBM284 } |
| { IBM285 CP285 ebcdic-cp-gb csIBM285 } |
| { IBM290 cp290 EBCDIC-JP-kana csIBM290 } |
| { IBM297 cp297 ebcdic-cp-fr csIBM297 } |
| { IBM420 cp420 ebcdic-cp-ar1 csIBM420 } |
| { IBM423 cp423 ebcdic-cp-gr csIBM423 } |
| { IBM424 cp424 ebcdic-cp-he csIBM424 } |
| { IBM437 cp437 437 csPC8CodePage437 } |
| { IBM500 CP500 ebcdic-cp-be ebcdic-cp-ch csIBM500 } |
| { IBM775 cp775 csPC775Baltic } |
| { IBM850 cp850 850 csPC850Multilingual } |
| { IBM851 cp851 851 csIBM851 } |
| { IBM852 cp852 852 csPCp852 } |
| { IBM855 cp855 855 csIBM855 } |
| { IBM857 cp857 857 csIBM857 } |
| { IBM860 cp860 860 csIBM860 } |
| { IBM861 cp861 861 cp-is csIBM861 } |
| { IBM862 cp862 862 csPC862LatinHebrew } |
| { IBM863 cp863 863 csIBM863 } |
| { IBM864 cp864 csIBM864 } |
| { IBM865 cp865 865 csIBM865 } |
| { IBM866 cp866 866 csIBM866 } |
| { IBM868 CP868 cp-ar csIBM868 } |
| { IBM869 cp869 869 cp-gr csIBM869 } |
| { IBM870 CP870 ebcdic-cp-roece ebcdic-cp-yu csIBM870 } |
| { IBM871 CP871 ebcdic-cp-is csIBM871 } |
| { IBM880 cp880 EBCDIC-Cyrillic csIBM880 } |
| { IBM891 cp891 csIBM891 } |
| { IBM903 cp903 csIBM903 } |
| { IBM904 cp904 904 csIBBM904 } |
| { IBM905 CP905 ebcdic-cp-tr csIBM905 } |
| { IBM918 CP918 ebcdic-cp-ar2 csIBM918 } |
| { IBM1026 CP1026 csIBM1026 } |
| { EBCDIC-AT-DE csIBMEBCDICATDE } |
| { EBCDIC-AT-DE-A csEBCDICATDEA } |
| { EBCDIC-CA-FR csEBCDICCAFR } |
| { EBCDIC-DK-NO csEBCDICDKNO } |
| { EBCDIC-DK-NO-A csEBCDICDKNOA } |
| { EBCDIC-FI-SE csEBCDICFISE } |
| { EBCDIC-FI-SE-A csEBCDICFISEA } |
| { EBCDIC-FR csEBCDICFR } |
| { EBCDIC-IT csEBCDICIT } |
| { EBCDIC-PT csEBCDICPT } |
| { EBCDIC-ES csEBCDICES } |
| { EBCDIC-ES-A csEBCDICESA } |
| { EBCDIC-ES-S csEBCDICESS } |
| { EBCDIC-UK csEBCDICUK } |
| { EBCDIC-US csEBCDICUS } |
| { UNKNOWN-8BIT csUnknown8BiT } |
| { MNEMONIC csMnemonic } |
| { MNEM csMnem } |
| { VISCII csVISCII } |
| { VIQR csVIQR } |
| { KOI8-R csKOI8R } |
| { IBM00858 CCSID00858 CP00858 PC-Multilingual-850+euro } |
| { IBM00924 CCSID00924 CP00924 ebcdic-Latin9--euro } |
| { IBM01140 CCSID01140 CP01140 ebcdic-us-37+euro } |
| { IBM01141 CCSID01141 CP01141 ebcdic-de-273+euro } |
| { IBM01142 CCSID01142 CP01142 ebcdic-dk-277+euro ebcdic-no-277+euro } |
| { IBM01143 CCSID01143 CP01143 ebcdic-fi-278+euro ebcdic-se-278+euro } |
| { IBM01144 CCSID01144 CP01144 ebcdic-it-280+euro } |
| { IBM01145 CCSID01145 CP01145 ebcdic-es-284+euro } |
| { IBM01146 CCSID01146 CP01146 ebcdic-gb-285+euro } |
| { IBM01147 CCSID01147 CP01147 ebcdic-fr-297+euro } |
| { IBM01148 CCSID01148 CP01148 ebcdic-international-500+euro } |
| { IBM01149 CCSID01149 CP01149 ebcdic-is-871+euro } |
| { IBM1047 IBM-1047 } |
| { PTCP154 csPTCP154 PT154 CP154 Cyrillic-Asian } |
| { Amiga-1251 Ami1251 Amiga1251 Ami-1251 } |
| { UNICODE-1-1 csUnicode11 } |
| { CESU-8 csCESU-8 } |
| { BOCU-1 csBOCU-1 } |
| { UNICODE-1-1-UTF-7 csUnicode11UTF7 } |
| { ISO-8859-14 iso-ir-199 ISO_8859-14:1998 ISO_8859-14 latin8 iso-celtic |
| l8 } |
| { ISO-8859-15 ISO_8859-15 Latin-9 } |
| { ISO-8859-16 iso-ir-226 ISO_8859-16:2001 ISO_8859-16 latin10 l10 } |
| { GBK CP936 MS936 windows-936 } |
| { JIS_Encoding csJISEncoding } |
| { Shift_JIS MS_Kanji csShiftJIS ShiftJIS Shift-JIS } |
| { Extended_UNIX_Code_Packed_Format_for_Japanese csEUCPkdFmtJapanese |
| EUC-JP } |
| { Extended_UNIX_Code_Fixed_Width_for_Japanese csEUCFixWidJapanese } |
| { ISO-10646-UCS-Basic csUnicodeASCII } |
| { ISO-10646-Unicode-Latin1 csUnicodeLatin1 ISO-10646 } |
| { ISO-Unicode-IBM-1261 csUnicodeIBM1261 } |
| { ISO-Unicode-IBM-1268 csUnicodeIBM1268 } |
| { ISO-Unicode-IBM-1276 csUnicodeIBM1276 } |
| { ISO-Unicode-IBM-1264 csUnicodeIBM1264 } |
| { ISO-Unicode-IBM-1265 csUnicodeIBM1265 } |
| { ISO-8859-1-Windows-3.0-Latin-1 csWindows30Latin1 } |
| { ISO-8859-1-Windows-3.1-Latin-1 csWindows31Latin1 } |
| { ISO-8859-2-Windows-Latin-2 csWindows31Latin2 } |
| { ISO-8859-9-Windows-Latin-5 csWindows31Latin5 } |
| { Adobe-Standard-Encoding csAdobeStandardEncoding } |
| { Ventura-US csVenturaUS } |
| { Ventura-International csVenturaInternational } |
| { PC8-Danish-Norwegian csPC8DanishNorwegian } |
| { PC8-Turkish csPC8Turkish } |
| { IBM-Symbols csIBMSymbols } |
| { IBM-Thai csIBMThai } |
| { HP-Legal csHPLegal } |
| { HP-Pi-font csHPPiFont } |
| { HP-Math8 csHPMath8 } |
| { Adobe-Symbol-Encoding csHPPSMath } |
| { HP-DeskTop csHPDesktop } |
| { Ventura-Math csVenturaMath } |
| { Microsoft-Publishing csMicrosoftPublishing } |
| { Windows-31J csWindows31J } |
| { GB2312 csGB2312 } |
| { Big5 csBig5 } |
| } |
| |
| set encoding_groups { |
| {"" "" |
| {"Unicode" UTF-8} |
| {"Western" ISO-8859-1}} |
| {we "West European" |
| {"Western" ISO-8859-15 CP-437 CP-850 MacRoman CP-1252 Windows-1252} |
| {"Celtic" ISO-8859-14} |
| {"Greek" ISO-8859-14 ISO-8859-7 CP-737 CP-869 MacGreek CP-1253 Windows-1253} |
| {"Icelandic" MacIceland MacIcelandic CP-861} |
| {"Nordic" ISO-8859-10 CP-865} |
| {"Portuguese" CP-860} |
| {"South European" ISO-8859-3}} |
| {ee "East European" |
| {"Baltic" CP-775 ISO-8859-4 ISO-8859-13 CP-1257 Windows-1257} |
| {"Central European" CP-852 ISO-8859-2 MacCE CP-1250 Windows-1250} |
| {"Croatian" MacCroatian} |
| {"Cyrillic" CP-855 ISO-8859-5 ISO-IR-111 KOI8-R MacCyrillic CP-1251 Windows-1251} |
| {"Russian" CP-866} |
| {"Ukrainian" KOI8-U MacUkraine MacUkrainian} |
| {"Romanian" ISO-8859-16 MacRomania MacRomanian}} |
| {ea "East Asian" |
| {"Generic" ISO-2022} |
| {"Chinese Simplified" GB2312 GB1988 GB12345 GB2312-RAW GBK EUC-CN GB18030 HZ ISO-2022-CN} |
| {"Chinese Traditional" Big5 Big5-HKSCS EUC-TW CP-950} |
| {"Japanese" EUC-JP ISO-2022-JP Shift-JIS JIS-0212 JIS-0208 JIS-0201 CP-932 MacJapan} |
| {"Korean" EUC-KR UHC JOHAB ISO-2022-KR CP-949 KSC5601}} |
| {sa "SE & SW Asian" |
| {"Armenian" ARMSCII-8} |
| {"Georgian" GEOSTD8} |
| {"Thai" TIS-620 ISO-8859-11 CP-874 Windows-874 MacThai} |
| {"Turkish" CP-857 CP857 ISO-8859-9 MacTurkish CP-1254 Windows-1254} |
| {"Vietnamese" TCVN VISCII VPS CP-1258 Windows-1258} |
| {"Hindi" MacDevanagari} |
| {"Gujarati" MacGujarati} |
| {"Gurmukhi" MacGurmukhi}} |
| {me "Middle Eastern" |
| {"Arabic" ISO-8859-6 Windows-1256 CP-1256 CP-864 MacArabic} |
| {"Farsi" MacFarsi} |
| {"Hebrew" ISO-8859-8-I Windows-1255 CP-1255 ISO-8859-8 CP-862 MacHebrew}} |
| {mi "Misc" |
| {"7-bit" ASCII} |
| {"16-bit" Unicode} |
| {"Legacy" CP-863 EBCDIC} |
| {"Symbol" Symbol Dingbats MacDingbats MacCentEuro}} |
| } |
| |
| proc build_encoding_table {} { |
| global encoding_aliases encoding_lookup_table |
| |
| # Prepare the lookup list; cannot use lsort -nocase because |
| # of compatibility issues with older Tcl (e.g. in msysgit) |
| set names [list] |
| foreach item [encoding names] { |
| lappend names [list [string tolower $item] $item] |
| } |
| set names [lsort -ascii -index 0 $names] |
| # neither can we use lsearch -index |
| set lnames [list] |
| foreach item $names { |
| lappend lnames [lindex $item 0] |
| } |
| |
| foreach grp $encoding_aliases { |
| set target {} |
| foreach item $grp { |
| set i [lsearch -sorted -ascii $lnames \ |
| [string tolower $item]] |
| if {$i >= 0} { |
| set target [lindex $names $i 1] |
| break |
| } |
| } |
| if {$target eq {}} continue |
| foreach item $grp { |
| set encoding_lookup_table([string tolower $item]) $target |
| } |
| } |
| |
| foreach item $names { |
| set encoding_lookup_table([lindex $item 0]) [lindex $item 1] |
| } |
| } |
| |
| proc tcl_encoding {enc} { |
| global encoding_lookup_table |
| if {$enc eq {}} { |
| return {} |
| } |
| if {![info exists encoding_lookup_table]} { |
| build_encoding_table |
| } |
| set enc [string tolower $enc] |
| if {![info exists encoding_lookup_table($enc)]} { |
| # look for "isonnn" instead of "iso-nnn" or "iso_nnn" |
| if {[regsub {^(iso|cp|ibm|jis)[-_]} $enc {\1} encx]} { |
| set enc $encx |
| } |
| } |
| if {[info exists encoding_lookup_table($enc)]} { |
| return $encoding_lookup_table($enc) |
| } else { |
| return {} |
| } |
| } |
| |
| proc force_path_encoding {path enc} { |
| global path_encoding_overrides last_encoding_override |
| |
| set enc [tcl_encoding $enc] |
| if {$enc eq {}} { |
| catch { unset last_encoding_override } |
| catch { unset path_encoding_overrides($path) } |
| } else { |
| set last_encoding_override $enc |
| if {$path ne {}} { |
| set path_encoding_overrides($path) $enc |
| } |
| } |
| } |
| |
| proc get_path_encoding {path} { |
| global path_encoding_overrides last_encoding_override |
| |
| if {[info exists last_encoding_override]} { |
| set tcl_enc $last_encoding_override |
| } else { |
| set tcl_enc [tcl_encoding [get_config gui.encoding]] |
| } |
| if {$tcl_enc eq {}} { |
| set tcl_enc [encoding system] |
| } |
| if {$path ne {}} { |
| if {[info exists path_encoding_overrides($path)]} { |
| set enc2 $path_encoding_overrides($path) |
| } else { |
| set enc2 [tcl_encoding [gitattr $path encoding $tcl_enc]] |
| } |
| if {$enc2 ne {}} { |
| set tcl_enc $enc2 |
| } |
| } |
| return $tcl_enc |
| } |
| |
| proc build_encoding_submenu {parent grp cmd} { |
| global used_encodings |
| |
| set mid [lindex $grp 0] |
| set gname [mc [lindex $grp 1]] |
| |
| set smenu {} |
| foreach subset [lrange $grp 2 end] { |
| set name [mc [lindex $subset 0]] |
| |
| foreach enc [lrange $subset 1 end] { |
| set tcl_enc [tcl_encoding $enc] |
| if {$tcl_enc eq {}} continue |
| |
| if {$smenu eq {}} { |
| if {$mid eq {}} { |
| set smenu $parent |
| } else { |
| set smenu "$parent.$mid" |
| menu $smenu |
| $parent add cascade \ |
| -label $gname \ |
| -menu $smenu |
| } |
| } |
| |
| if {$name ne {}} { |
| set lbl "$name ($enc)" |
| } else { |
| set lbl $enc |
| } |
| $smenu add command \ |
| -label $lbl \ |
| -command [concat $cmd [list $tcl_enc]] |
| |
| lappend used_encodings $tcl_enc |
| } |
| } |
| } |
| |
| proc popup_btn_menu {m b} { |
| tk_popup $m [winfo pointerx $b] [winfo pointery $b] |
| } |
| |
| proc build_encoding_menu {emenu cmd {nodef 0}} { |
| $emenu configure -postcommand \ |
| [list do_build_encoding_menu $emenu $cmd $nodef] |
| } |
| |
| proc do_build_encoding_menu {emenu cmd {nodef 0}} { |
| global used_encodings encoding_groups |
| |
| $emenu configure -postcommand {} |
| |
| if {!$nodef} { |
| $emenu add command \ |
| -label [mc "Default"] \ |
| -command [concat $cmd [list {}]] |
| } |
| set sysenc [encoding system] |
| $emenu add command \ |
| -label [mc "System (%s)" $sysenc] \ |
| -command [concat $cmd [list $sysenc]] |
| |
| # Main encoding tree |
| set used_encodings [list identity] |
| $emenu add separator |
| foreach grp $encoding_groups { |
| build_encoding_submenu $emenu $grp $cmd |
| } |
| |
| # Add unclassified encodings |
| set unused_grp [list [mc Other]] |
| foreach enc [encoding names] { |
| if {[lsearch -exact $used_encodings $enc] < 0} { |
| lappend unused_grp $enc |
| } |
| } |
| build_encoding_submenu $emenu [list other [mc Other] $unused_grp] $cmd |
| } |
