{------------------------------------------------------------------------------- The contents of this file are subject to the Mozilla Public License Version 1.1 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.mozilla.org/MPL/ Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. Alternatively, the contents of this file may be used under the terms of the GNU General Public License Version 2 or later (the "GPL"), in which case the provisions of the GPL are applicable instead of those above. If you wish to allow use of your version of this file only under the terms of the GPL and not to allow others to use your version of this file under the MPL, indicate your decision by deleting the provisions above and replace them with the notice and other provisions required by the GPL. If you do not delete the provisions above, a recipient may use your version of this file under either the MPL or the GPL. -------------------------------------------------------------------------------} (* visit the following URL for more information http://www.unicode.org/Public/UNIDATA/EastAsianWidth.txt http://unicode.org/reports/tr11/ *) unit SynEditTextDoubleWidthChars; {$I synedit.inc} interface uses {$ifdef windows}{$IFDEF SynForceDoubeWidthHack} Windows, {$endif}{$endif} Classes, SysUtils, LazSynEditText; type { SynEditTextDoubleWidthChars } SynEditStringDoubleWidthChars = class(TSynEditStringsLinked) protected procedure DoGetPhysicalCharWidths(Line: PChar; LineLen, Index: Integer; PWidths: PPhysicalCharWidth); override; end; implementation {$IFDEF SynForceDoubeWidthHack} type { For more information, see UAX #11: East Asian Width, at http://www.unicode.org/reports/tr11/ EastAsianWidth-7.0.0.txt # Date: 2014-02-28, 23:15:00 GMT [KW, LI] # This file is an informative contributory data file in the # Unicode Character Database. } TCharWidth = (cwN, cwA, cwH, cwW, cwF, cwNa); TCharRange = record l, h : Integer; l8 : Int64; // utf8 encoding. UTF8 character is no longer that 6-bytes h8 : Int64; // utf8 encoding w : TCharWidth; end; var cjkarr : array of TCharRange = nil; procedure InitCJKWidth; begin // Copyright (c) 1991-2014 Unicode, Inc. // For terms of use, see http://www.unicode.org/terms_of_use.html // this part is automatically generated based on EastAsianWidth.txt SetLength(cjkarr,222); SetLength(cjkarr,222); with cjkarr[0] do begin l:=32; h:=126; w:=cwNa; l8:=$20; h8:=$7E; end; with cjkarr[1] do begin l:=161; h:=161; w:=cwA; l8:=$C2A1; h8:=$C2A1; end; with cjkarr[2] do begin l:=162; h:=163; w:=cwNa; l8:=$C2A2; h8:=$C2A3; end; with cjkarr[3] do begin l:=164; h:=164; w:=cwA; l8:=$C2A4; h8:=$C2A4; end; with cjkarr[4] do begin l:=165; h:=166; w:=cwNa; l8:=$C2A5; h8:=$C2A6; end; with cjkarr[5] do begin l:=167; h:=168; w:=cwA; l8:=$C2A7; h8:=$C2A8; end; with cjkarr[6] do begin l:=170; h:=170; w:=cwA; l8:=$C2AA; h8:=$C2AA; end; with cjkarr[7] do begin l:=172; h:=172; w:=cwNa; l8:=$C2AC; h8:=$C2AC; end; with cjkarr[8] do begin l:=173; h:=174; w:=cwA; l8:=$C2AD; h8:=$C2AE; end; with cjkarr[9] do begin l:=175; h:=175; w:=cwNa; l8:=$C2AF; h8:=$C2AF; end; with cjkarr[10] do begin l:=176; h:=180; w:=cwA; l8:=$C2B0; h8:=$C2B4; end; with cjkarr[11] do begin l:=182; h:=186; w:=cwA; l8:=$C2B6; h8:=$C2BA; end; with cjkarr[12] do begin l:=188; h:=191; w:=cwA; l8:=$C2BC; h8:=$C2BF; end; with cjkarr[13] do begin l:=198; h:=198; w:=cwA; l8:=$C386; h8:=$C386; end; with cjkarr[14] do begin l:=208; h:=208; w:=cwA; l8:=$C390; h8:=$C390; end; with cjkarr[15] do begin l:=215; h:=216; w:=cwA; l8:=$C397; h8:=$C398; end; with cjkarr[16] do begin l:=222; h:=225; w:=cwA; l8:=$C39E; h8:=$C3A1; end; with cjkarr[17] do begin l:=230; h:=230; w:=cwA; l8:=$C3A6; h8:=$C3A6; end; with cjkarr[18] do begin l:=232; h:=234; w:=cwA; l8:=$C3A8; h8:=$C3AA; end; with cjkarr[19] do begin l:=236; h:=237; w:=cwA; l8:=$C3AC; h8:=$C3AD; end; with cjkarr[20] do begin l:=240; h:=240; w:=cwA; l8:=$C3B0; h8:=$C3B0; end; with cjkarr[21] do begin l:=242; h:=243; w:=cwA; l8:=$C3B2; h8:=$C3B3; end; with cjkarr[22] do begin l:=247; h:=250; w:=cwA; l8:=$C3B7; h8:=$C3BA; end; with cjkarr[23] do begin l:=252; h:=252; w:=cwA; l8:=$C3BC; h8:=$C3BC; end; with cjkarr[24] do begin l:=254; h:=254; w:=cwA; l8:=$C3BE; h8:=$C3BE; end; with cjkarr[25] do begin l:=257; h:=257; w:=cwA; l8:=$C481; h8:=$C481; end; with cjkarr[26] do begin l:=273; h:=273; w:=cwA; l8:=$C491; h8:=$C491; end; with cjkarr[27] do begin l:=275; h:=275; w:=cwA; l8:=$C493; h8:=$C493; end; with cjkarr[28] do begin l:=283; h:=283; w:=cwA; l8:=$C49B; h8:=$C49B; end; with cjkarr[29] do begin l:=294; h:=295; w:=cwA; l8:=$C4A6; h8:=$C4A7; end; with cjkarr[30] do begin l:=299; h:=299; w:=cwA; l8:=$C4AB; h8:=$C4AB; end; with cjkarr[31] do begin l:=305; h:=307; w:=cwA; l8:=$C4B1; h8:=$C4B3; end; with cjkarr[32] do begin l:=312; h:=312; w:=cwA; l8:=$C4B8; h8:=$C4B8; end; with cjkarr[33] do begin l:=319; h:=322; w:=cwA; l8:=$C4BF; h8:=$C582; end; with cjkarr[34] do begin l:=324; h:=324; w:=cwA; l8:=$C584; h8:=$C584; end; with cjkarr[35] do begin l:=328; h:=331; w:=cwA; l8:=$C588; h8:=$C58B; end; with cjkarr[36] do begin l:=333; h:=333; w:=cwA; l8:=$C58D; h8:=$C58D; end; with cjkarr[37] do begin l:=338; h:=339; w:=cwA; l8:=$C592; h8:=$C593; end; with cjkarr[38] do begin l:=358; h:=359; w:=cwA; l8:=$C5A6; h8:=$C5A7; end; with cjkarr[39] do begin l:=363; h:=363; w:=cwA; l8:=$C5AB; h8:=$C5AB; end; with cjkarr[40] do begin l:=462; h:=462; w:=cwA; l8:=$C78E; h8:=$C78E; end; with cjkarr[41] do begin l:=464; h:=464; w:=cwA; l8:=$C790; h8:=$C790; end; with cjkarr[42] do begin l:=466; h:=466; w:=cwA; l8:=$C792; h8:=$C792; end; with cjkarr[43] do begin l:=468; h:=468; w:=cwA; l8:=$C794; h8:=$C794; end; with cjkarr[44] do begin l:=470; h:=470; w:=cwA; l8:=$C796; h8:=$C796; end; with cjkarr[45] do begin l:=472; h:=472; w:=cwA; l8:=$C798; h8:=$C798; end; with cjkarr[46] do begin l:=474; h:=474; w:=cwA; l8:=$C79A; h8:=$C79A; end; with cjkarr[47] do begin l:=476; h:=476; w:=cwA; l8:=$C79C; h8:=$C79C; end; with cjkarr[48] do begin l:=593; h:=593; w:=cwA; l8:=$C991; h8:=$C991; end; with cjkarr[49] do begin l:=609; h:=609; w:=cwA; l8:=$C9A1; h8:=$C9A1; end; with cjkarr[50] do begin l:=708; h:=708; w:=cwA; l8:=$CB84; h8:=$CB84; end; with cjkarr[51] do begin l:=711; h:=711; w:=cwA; l8:=$CB87; h8:=$CB87; end; with cjkarr[52] do begin l:=713; h:=715; w:=cwA; l8:=$CB89; h8:=$CB8B; end; with cjkarr[53] do begin l:=717; h:=717; w:=cwA; l8:=$CB8D; h8:=$CB8D; end; with cjkarr[54] do begin l:=720; h:=720; w:=cwA; l8:=$CB90; h8:=$CB90; end; with cjkarr[55] do begin l:=728; h:=731; w:=cwA; l8:=$CB98; h8:=$CB9B; end; with cjkarr[56] do begin l:=733; h:=733; w:=cwA; l8:=$CB9D; h8:=$CB9D; end; with cjkarr[57] do begin l:=735; h:=735; w:=cwA; l8:=$CB9F; h8:=$CB9F; end; with cjkarr[58] do begin l:=768; h:=879; w:=cwA; l8:=$CC80; h8:=$CDAF; end; with cjkarr[59] do begin l:=913; h:=929; w:=cwA; l8:=$CE91; h8:=$CEA1; end; with cjkarr[60] do begin l:=931; h:=937; w:=cwA; l8:=$CEA3; h8:=$CEA9; end; with cjkarr[61] do begin l:=945; h:=961; w:=cwA; l8:=$CEB1; h8:=$CF81; end; with cjkarr[62] do begin l:=963; h:=969; w:=cwA; l8:=$CF83; h8:=$CF89; end; with cjkarr[63] do begin l:=1025; h:=1025; w:=cwA; l8:=$D081; h8:=$D081; end; with cjkarr[64] do begin l:=1040; h:=1103; w:=cwA; l8:=$D090; h8:=$D18F; end; with cjkarr[65] do begin l:=1105; h:=1105; w:=cwA; l8:=$D191; h8:=$D191; end; with cjkarr[66] do begin l:=4352; h:=4447; w:=cwW; l8:=$E18480; h8:=$E1859F; end; with cjkarr[67] do begin l:=8208; h:=8208; w:=cwA; l8:=$E28090; h8:=$E28090; end; with cjkarr[68] do begin l:=8211; h:=8214; w:=cwA; l8:=$E28093; h8:=$E28096; end; with cjkarr[69] do begin l:=8216; h:=8217; w:=cwA; l8:=$E28098; h8:=$E28099; end; with cjkarr[70] do begin l:=8220; h:=8221; w:=cwA; l8:=$E2809C; h8:=$E2809D; end; with cjkarr[71] do begin l:=8224; h:=8226; w:=cwA; l8:=$E280A0; h8:=$E280A2; end; with cjkarr[72] do begin l:=8228; h:=8231; w:=cwA; l8:=$E280A4; h8:=$E280A7; end; with cjkarr[73] do begin l:=8240; h:=8240; w:=cwA; l8:=$E280B0; h8:=$E280B0; end; with cjkarr[74] do begin l:=8242; h:=8243; w:=cwA; l8:=$E280B2; h8:=$E280B3; end; with cjkarr[75] do begin l:=8245; h:=8245; w:=cwA; l8:=$E280B5; h8:=$E280B5; end; with cjkarr[76] do begin l:=8251; h:=8251; w:=cwA; l8:=$E280BB; h8:=$E280BB; end; with cjkarr[77] do begin l:=8254; h:=8254; w:=cwA; l8:=$E280BE; h8:=$E280BE; end; with cjkarr[78] do begin l:=8308; h:=8308; w:=cwA; l8:=$E281B4; h8:=$E281B4; end; with cjkarr[79] do begin l:=8319; h:=8319; w:=cwA; l8:=$E281BF; h8:=$E281BF; end; with cjkarr[80] do begin l:=8321; h:=8324; w:=cwA; l8:=$E28281; h8:=$E28284; end; with cjkarr[81] do begin l:=8361; h:=8361; w:=cwH; l8:=$E282A9; h8:=$E282A9; end; with cjkarr[82] do begin l:=8364; h:=8364; w:=cwA; l8:=$E282AC; h8:=$E282AC; end; with cjkarr[83] do begin l:=8451; h:=8451; w:=cwA; l8:=$E28483; h8:=$E28483; end; with cjkarr[84] do begin l:=8453; h:=8453; w:=cwA; l8:=$E28485; h8:=$E28485; end; with cjkarr[85] do begin l:=8457; h:=8457; w:=cwA; l8:=$E28489; h8:=$E28489; end; with cjkarr[86] do begin l:=8467; h:=8467; w:=cwA; l8:=$E28493; h8:=$E28493; end; with cjkarr[87] do begin l:=8470; h:=8470; w:=cwA; l8:=$E28496; h8:=$E28496; end; with cjkarr[88] do begin l:=8481; h:=8482; w:=cwA; l8:=$E284A1; h8:=$E284A2; end; with cjkarr[89] do begin l:=8486; h:=8486; w:=cwA; l8:=$E284A6; h8:=$E284A6; end; with cjkarr[90] do begin l:=8491; h:=8491; w:=cwA; l8:=$E284AB; h8:=$E284AB; end; with cjkarr[91] do begin l:=8531; h:=8532; w:=cwA; l8:=$E28593; h8:=$E28594; end; with cjkarr[92] do begin l:=8539; h:=8542; w:=cwA; l8:=$E2859B; h8:=$E2859E; end; with cjkarr[93] do begin l:=8544; h:=8555; w:=cwA; l8:=$E285A0; h8:=$E285AB; end; with cjkarr[94] do begin l:=8560; h:=8569; w:=cwA; l8:=$E285B0; h8:=$E285B9; end; with cjkarr[95] do begin l:=8585; h:=8585; w:=cwA; l8:=$E28689; h8:=$E28689; end; with cjkarr[96] do begin l:=8592; h:=8601; w:=cwA; l8:=$E28690; h8:=$E28699; end; with cjkarr[97] do begin l:=8632; h:=8633; w:=cwA; l8:=$E286B8; h8:=$E286B9; end; with cjkarr[98] do begin l:=8658; h:=8658; w:=cwA; l8:=$E28792; h8:=$E28792; end; with cjkarr[99] do begin l:=8660; h:=8660; w:=cwA; l8:=$E28794; h8:=$E28794; end; with cjkarr[100] do begin l:=8679; h:=8679; w:=cwA; l8:=$E287A7; h8:=$E287A7; end; with cjkarr[101] do begin l:=8704; h:=8704; w:=cwA; l8:=$E28880; h8:=$E28880; end; with cjkarr[102] do begin l:=8706; h:=8707; w:=cwA; l8:=$E28882; h8:=$E28883; end; with cjkarr[103] do begin l:=8711; h:=8712; w:=cwA; l8:=$E28887; h8:=$E28888; end; with cjkarr[104] do begin l:=8715; h:=8715; w:=cwA; l8:=$E2888B; h8:=$E2888B; end; with cjkarr[105] do begin l:=8719; h:=8719; w:=cwA; l8:=$E2888F; h8:=$E2888F; end; with cjkarr[106] do begin l:=8721; h:=8721; w:=cwA; l8:=$E28891; h8:=$E28891; end; with cjkarr[107] do begin l:=8725; h:=8725; w:=cwA; l8:=$E28895; h8:=$E28895; end; with cjkarr[108] do begin l:=8730; h:=8730; w:=cwA; l8:=$E2889A; h8:=$E2889A; end; with cjkarr[109] do begin l:=8733; h:=8736; w:=cwA; l8:=$E2889D; h8:=$E288A0; end; with cjkarr[110] do begin l:=8739; h:=8739; w:=cwA; l8:=$E288A3; h8:=$E288A3; end; with cjkarr[111] do begin l:=8741; h:=8741; w:=cwA; l8:=$E288A5; h8:=$E288A5; end; with cjkarr[112] do begin l:=8743; h:=8748; w:=cwA; l8:=$E288A7; h8:=$E288AC; end; with cjkarr[113] do begin l:=8750; h:=8750; w:=cwA; l8:=$E288AE; h8:=$E288AE; end; with cjkarr[114] do begin l:=8756; h:=8759; w:=cwA; l8:=$E288B4; h8:=$E288B7; end; with cjkarr[115] do begin l:=8764; h:=8765; w:=cwA; l8:=$E288BC; h8:=$E288BD; end; with cjkarr[116] do begin l:=8776; h:=8776; w:=cwA; l8:=$E28988; h8:=$E28988; end; with cjkarr[117] do begin l:=8780; h:=8780; w:=cwA; l8:=$E2898C; h8:=$E2898C; end; with cjkarr[118] do begin l:=8786; h:=8786; w:=cwA; l8:=$E28992; h8:=$E28992; end; with cjkarr[119] do begin l:=8800; h:=8801; w:=cwA; l8:=$E289A0; h8:=$E289A1; end; with cjkarr[120] do begin l:=8804; h:=8807; w:=cwA; l8:=$E289A4; h8:=$E289A7; end; with cjkarr[121] do begin l:=8810; h:=8811; w:=cwA; l8:=$E289AA; h8:=$E289AB; end; with cjkarr[122] do begin l:=8814; h:=8815; w:=cwA; l8:=$E289AE; h8:=$E289AF; end; with cjkarr[123] do begin l:=8834; h:=8835; w:=cwA; l8:=$E28A82; h8:=$E28A83; end; with cjkarr[124] do begin l:=8838; h:=8839; w:=cwA; l8:=$E28A86; h8:=$E28A87; end; with cjkarr[125] do begin l:=8853; h:=8853; w:=cwA; l8:=$E28A95; h8:=$E28A95; end; with cjkarr[126] do begin l:=8857; h:=8857; w:=cwA; l8:=$E28A99; h8:=$E28A99; end; with cjkarr[127] do begin l:=8869; h:=8869; w:=cwA; l8:=$E28AA5; h8:=$E28AA5; end; with cjkarr[128] do begin l:=8895; h:=8895; w:=cwA; l8:=$E28ABF; h8:=$E28ABF; end; with cjkarr[129] do begin l:=8978; h:=8978; w:=cwA; l8:=$E28C92; h8:=$E28C92; end; with cjkarr[130] do begin l:=9001; h:=9002; w:=cwW; l8:=$E28CA9; h8:=$E28CAA; end; with cjkarr[131] do begin l:=9312; h:=9449; w:=cwA; l8:=$E291A0; h8:=$E293A9; end; with cjkarr[132] do begin l:=9451; h:=9547; w:=cwA; l8:=$E293AB; h8:=$E2958B; end; with cjkarr[133] do begin l:=9552; h:=9587; w:=cwA; l8:=$E29590; h8:=$E295B3; end; with cjkarr[134] do begin l:=9600; h:=9615; w:=cwA; l8:=$E29680; h8:=$E2968F; end; with cjkarr[135] do begin l:=9618; h:=9621; w:=cwA; l8:=$E29692; h8:=$E29695; end; with cjkarr[136] do begin l:=9632; h:=9633; w:=cwA; l8:=$E296A0; h8:=$E296A1; end; with cjkarr[137] do begin l:=9635; h:=9641; w:=cwA; l8:=$E296A3; h8:=$E296A9; end; with cjkarr[138] do begin l:=9650; h:=9651; w:=cwA; l8:=$E296B2; h8:=$E296B3; end; with cjkarr[139] do begin l:=9654; h:=9655; w:=cwA; l8:=$E296B6; h8:=$E296B7; end; with cjkarr[140] do begin l:=9660; h:=9661; w:=cwA; l8:=$E296BC; h8:=$E296BD; end; with cjkarr[141] do begin l:=9664; h:=9665; w:=cwA; l8:=$E29780; h8:=$E29781; end; with cjkarr[142] do begin l:=9670; h:=9672; w:=cwA; l8:=$E29786; h8:=$E29788; end; with cjkarr[143] do begin l:=9675; h:=9675; w:=cwA; l8:=$E2978B; h8:=$E2978B; end; with cjkarr[144] do begin l:=9678; h:=9681; w:=cwA; l8:=$E2978E; h8:=$E29791; end; with cjkarr[145] do begin l:=9698; h:=9701; w:=cwA; l8:=$E297A2; h8:=$E297A5; end; with cjkarr[146] do begin l:=9711; h:=9711; w:=cwA; l8:=$E297AF; h8:=$E297AF; end; with cjkarr[147] do begin l:=9733; h:=9734; w:=cwA; l8:=$E29885; h8:=$E29886; end; with cjkarr[148] do begin l:=9737; h:=9737; w:=cwA; l8:=$E29889; h8:=$E29889; end; with cjkarr[149] do begin l:=9742; h:=9743; w:=cwA; l8:=$E2988E; h8:=$E2988F; end; with cjkarr[150] do begin l:=9748; h:=9749; w:=cwA; l8:=$E29894; h8:=$E29895; end; with cjkarr[151] do begin l:=9756; h:=9756; w:=cwA; l8:=$E2989C; h8:=$E2989C; end; with cjkarr[152] do begin l:=9758; h:=9758; w:=cwA; l8:=$E2989E; h8:=$E2989E; end; with cjkarr[153] do begin l:=9792; h:=9792; w:=cwA; l8:=$E29980; h8:=$E29980; end; with cjkarr[154] do begin l:=9794; h:=9794; w:=cwA; l8:=$E29982; h8:=$E29982; end; with cjkarr[155] do begin l:=9824; h:=9825; w:=cwA; l8:=$E299A0; h8:=$E299A1; end; with cjkarr[156] do begin l:=9827; h:=9829; w:=cwA; l8:=$E299A3; h8:=$E299A5; end; with cjkarr[157] do begin l:=9831; h:=9834; w:=cwA; l8:=$E299A7; h8:=$E299AA; end; with cjkarr[158] do begin l:=9836; h:=9837; w:=cwA; l8:=$E299AC; h8:=$E299AD; end; with cjkarr[159] do begin l:=9839; h:=9839; w:=cwA; l8:=$E299AF; h8:=$E299AF; end; with cjkarr[160] do begin l:=9886; h:=9887; w:=cwA; l8:=$E29A9E; h8:=$E29A9F; end; with cjkarr[161] do begin l:=9918; h:=9919; w:=cwA; l8:=$E29ABE; h8:=$E29ABF; end; with cjkarr[162] do begin l:=9924; h:=9933; w:=cwA; l8:=$E29B84; h8:=$E29B8D; end; with cjkarr[163] do begin l:=9935; h:=9953; w:=cwA; l8:=$E29B8F; h8:=$E29BA1; end; with cjkarr[164] do begin l:=9955; h:=9955; w:=cwA; l8:=$E29BA3; h8:=$E29BA3; end; with cjkarr[165] do begin l:=9960; h:=9983; w:=cwA; l8:=$E29BA8; h8:=$E29BBF; end; with cjkarr[166] do begin l:=10045; h:=10045; w:=cwA; l8:=$E29CBD; h8:=$E29CBD; end; with cjkarr[167] do begin l:=10071; h:=10071; w:=cwA; l8:=$E29D97; h8:=$E29D97; end; with cjkarr[168] do begin l:=10102; h:=10111; w:=cwA; l8:=$E29DB6; h8:=$E29DBF; end; with cjkarr[169] do begin l:=10214; h:=10221; w:=cwNa; l8:=$E29FA6; h8:=$E29FAD; end; with cjkarr[170] do begin l:=10629; h:=10630; w:=cwNa; l8:=$E2A685; h8:=$E2A686; end; with cjkarr[171] do begin l:=11093; h:=11097; w:=cwA; l8:=$E2AD95; h8:=$E2AD99; end; with cjkarr[172] do begin l:=11904; h:=11929; w:=cwW; l8:=$E2BA80; h8:=$E2BA99; end; with cjkarr[173] do begin l:=11931; h:=12019; w:=cwW; l8:=$E2BA9B; h8:=$E2BBB3; end; with cjkarr[174] do begin l:=12032; h:=12245; w:=cwW; l8:=$E2BC80; h8:=$E2BF95; end; with cjkarr[175] do begin l:=12272; h:=12283; w:=cwW; l8:=$E2BFB0; h8:=$E2BFBB; end; with cjkarr[176] do begin l:=12288; h:=12288; w:=cwF; l8:=$E38080; h8:=$E38080; end; with cjkarr[177] do begin l:=12289; h:=12350; w:=cwW; l8:=$E38081; h8:=$E380BE; end; with cjkarr[178] do begin l:=12353; h:=12438; w:=cwW; l8:=$E38181; h8:=$E38296; end; with cjkarr[179] do begin l:=12441; h:=12543; w:=cwW; l8:=$E38299; h8:=$E383BF; end; with cjkarr[180] do begin l:=12549; h:=12589; w:=cwW; l8:=$E38485; h8:=$E384AD; end; with cjkarr[181] do begin l:=12593; h:=12686; w:=cwW; l8:=$E384B1; h8:=$E3868E; end; with cjkarr[182] do begin l:=12688; h:=12730; w:=cwW; l8:=$E38690; h8:=$E386BA; end; with cjkarr[183] do begin l:=12736; h:=12771; w:=cwW; l8:=$E38780; h8:=$E387A3; end; with cjkarr[184] do begin l:=12784; h:=12830; w:=cwW; l8:=$E387B0; h8:=$E3889E; end; with cjkarr[185] do begin l:=12832; h:=12871; w:=cwW; l8:=$E388A0; h8:=$E38987; end; with cjkarr[186] do begin l:=12872; h:=12879; w:=cwA; l8:=$E38988; h8:=$E3898F; end; with cjkarr[187] do begin l:=12880; h:=13054; w:=cwW; l8:=$E38990; h8:=$E38BBE; end; with cjkarr[188] do begin l:=13056; h:=19903; w:=cwW; l8:=$E38C80; h8:=$E4B6BF; end; with cjkarr[189] do begin l:=19968; h:=42124; w:=cwW; l8:=$E4B880; h8:=$EA928C; end; with cjkarr[190] do begin l:=42128; h:=42182; w:=cwW; l8:=$EA9290; h8:=$EA9386; end; with cjkarr[191] do begin l:=43360; h:=43388; w:=cwW; l8:=$EAA5A0; h8:=$EAA5BC; end; with cjkarr[192] do begin l:=44032; h:=55203; w:=cwW; l8:=$EAB080; h8:=$ED9EA3; end; with cjkarr[193] do begin l:=57344; h:=63743; w:=cwA; l8:=$EE8080; h8:=$EFA3BF; end; with cjkarr[194] do begin l:=63744; h:=64255; w:=cwW; l8:=$EFA480; h8:=$EFABBF; end; with cjkarr[195] do begin l:=65024; h:=65039; w:=cwA; l8:=$EFB880; h8:=$EFB88F; end; with cjkarr[196] do begin l:=65040; h:=65049; w:=cwW; l8:=$EFB890; h8:=$EFB899; end; with cjkarr[197] do begin l:=65072; h:=65106; w:=cwW; l8:=$EFB8B0; h8:=$EFB992; end; with cjkarr[198] do begin l:=65108; h:=65126; w:=cwW; l8:=$EFB994; h8:=$EFB9A6; end; with cjkarr[199] do begin l:=65128; h:=65131; w:=cwW; l8:=$EFB9A8; h8:=$EFB9AB; end; with cjkarr[200] do begin l:=65281; h:=65376; w:=cwF; l8:=$EFBC81; h8:=$EFBDA0; end; with cjkarr[201] do begin l:=65377; h:=65470; w:=cwH; l8:=$EFBDA1; h8:=$EFBEBE; end; with cjkarr[202] do begin l:=65474; h:=65479; w:=cwH; l8:=$EFBF82; h8:=$EFBF87; end; with cjkarr[203] do begin l:=65482; h:=65487; w:=cwH; l8:=$EFBF8A; h8:=$EFBF8F; end; with cjkarr[204] do begin l:=65490; h:=65495; w:=cwH; l8:=$EFBF92; h8:=$EFBF97; end; with cjkarr[205] do begin l:=65498; h:=65500; w:=cwH; l8:=$EFBF9A; h8:=$EFBF9C; end; with cjkarr[206] do begin l:=65504; h:=65510; w:=cwF; l8:=$EFBFA0; h8:=$EFBFA6; end; with cjkarr[207] do begin l:=65512; h:=65518; w:=cwH; l8:=$EFBFA8; h8:=$EFBFAE; end; with cjkarr[208] do begin l:=65533; h:=65533; w:=cwA; l8:=$EFBFBD; h8:=$EFBFBD; end; with cjkarr[209] do begin l:=110592; h:=110593; w:=cwW; l8:=$F09B8080; h8:=$F09B8081; end; with cjkarr[210] do begin l:=127232; h:=127242; w:=cwA; l8:=$F09F8480; h8:=$F09F848A; end; with cjkarr[211] do begin l:=127248; h:=127277; w:=cwA; l8:=$F09F8490; h8:=$F09F84AD; end; with cjkarr[212] do begin l:=127280; h:=127337; w:=cwA; l8:=$F09F84B0; h8:=$F09F85A9; end; with cjkarr[213] do begin l:=127344; h:=127386; w:=cwA; l8:=$F09F85B0; h8:=$F09F869A; end; with cjkarr[214] do begin l:=127488; h:=127490; w:=cwW; l8:=$F09F8880; h8:=$F09F8882; end; with cjkarr[215] do begin l:=127504; h:=127546; w:=cwW; l8:=$F09F8890; h8:=$F09F88BA; end; with cjkarr[216] do begin l:=127552; h:=127560; w:=cwW; l8:=$F09F8980; h8:=$F09F8988; end; with cjkarr[217] do begin l:=127568; h:=127569; w:=cwW; l8:=$F09F8990; h8:=$F09F8991; end; with cjkarr[218] do begin l:=131072; h:=196605; w:=cwW; l8:=$F0A08080; h8:=$F0AFBFBD; end; with cjkarr[219] do begin l:=196608; h:=262141; w:=cwW; l8:=$F0B08080; h8:=$F0BFBFBD; end; with cjkarr[220] do begin l:=917760; h:=917999; w:=cwA; l8:=$F3A08480; h8:=$F3A087AF; end; with cjkarr[221] do begin l:=983040; h:=1048573; w:=cwA; l8:=$F3B08080; h8:=$F3BFBFBD; end; // end of automatically generated part end; function GetCJKWidth(u: Integer; defaultWidth: TCharWidth = cwN): TCharWidth; var b: Integer; e: Integer; i: Integer; begin if length(cjkarr)=0 then InitCJKWidth; // simple binary search b := 0; e := length(cjkarr)-1; Result := defaultWidth; while (b <= e) do begin i := (b + e) div 2; if (u>=cjkarr[i].l) and (u<=cjkarr[i].h) then begin Result := cjkarr[i].w; Break; end else if cjkarr[i].l > u then e := i - 1 else b := i + 1; end; end; function GetCJKWidth(utf8: PChar; charLen: Integer; defWidth: TCharWidth): TCharWidth; forward; function GetCJKWidth(utf8: PChar; defWidth: TCharWidth): TCharWidth; var l : integer; const len1 = $01 shl 7; mask1 = $00; len2 = $07 shl 5; mask2 = $C0; len3 = $0F shl 4; mask3 = $E0; len4 = $1F shl 4; mask4 = $F0; len5 = $3F shl 4; mask5 = $F8; len6 = $7F shl 4; mask6 = $FC; begin if not AssigneD(utf8) then begin Result:=defWidth; Exit; end; l:=0; if byte(utf8^) and len1 = mask1 then l:=1 else if byte(utf8^) and len2 = mask2 then l:=2 else if byte(utf8^) and len3 = mask3 then l:=3 else if byte(utf8^) and len4 = mask4 then l:=4 else if byte(utf8^) and len5 = mask5 then l:=5 else if byte(utf8^) and len6 = mask6 then l:=6; if l=0 then Result:=defWidth else Result:=GetCJKWidth(utf8, l, defWidth) end; function GetCJKWidth(utf8: PChar; charLen: Integer; defWidth: TCharWidth): TCharWidth; var c : Int64; pb : PByteArray; b: Integer; e: Integer; i: Integer; begin {$IFDEF ENDIAN_LITTLE} case charLen of 1: c:=byte(utf8^); 2: c:=SwapEndian(PWord(utf8)^); 3: begin pb:=PByteArray(utf8); c:=(pb^[0] shl 16) or (pb^[1] shl 8) or (pb^[2]); end; 4: c:=SwapEndian(PLongWord(utf8)^); 5: begin pb:=PByteArray(utf8); c:=(pb^[0] shl 32) or (pb^[1] shl 24) or (pb^[2] shl 16) or (pb^[3] shl 8) or (pb^[4]); end; 6: begin pb:=PByteArray(utf8); c:=(pb^[0] shl 40) or (pb^[1] shl 32) or (pb^[2] shl 24) or (pb^[3] shl 16) or (pb^[4] shl 8) or (pb^[5]); end; else Result:=defWidth; Exit; end; {$ELSE} c:=0; move(utf8^, c, charLen); {$ENDIF} // simple binary search b := 0; e := length(cjkarr)-1; Result := defWidth; while (b <= e) do begin i := (b + e) div 2; if (c>=cjkarr[i].l8) and (c<=cjkarr[i].h8) then begin Result := cjkarr[i].w; Break; end else if cjkarr[i].l8 > c then e := i - 1 else b := i + 1; end; end; {$ENDIF} { SynEditTextDoubleWidthChars } procedure SynEditStringDoubleWidthChars.DoGetPhysicalCharWidths(Line: PChar; LineLen, Index: Integer; PWidths: PPhysicalCharWidth); var i: Integer; begin inherited DoGetPhysicalCharWidths(Line, LineLen, Index, PWidths); if not IsUtf8 then exit; dec(Line); dec(PWidths); {$IFDEF SynForceDoubeWidthHack} {$IF FPC_FULLVERSION>=20701} if (DefaultSystemCodePage = 932) {Japanese} {$ELSE} if (GetACP = 932) {Japanese} {$ENDIF} then begin for i := 0 to LineLen - 1 do begin inc(Line); inc(PWidths); if PWidths^ = 0 then continue; case GetCJKWidth(Line, cwN) of cwN, cwH, cwNa: PWidths^ := 1; cwA, cwW, cwF: PWidths^ := 2; end; (* PWidths^:=2; case Line^ of #$01..#$7F: PWidths^ := 1; #$80..#$BF: PWidths^ := 0; #$EF: begin if (Line[1] = #$bd) and (Line[2] in [#$A1..#$bf]) then PWidths^ := 1; if (Line[1] = #$be) and (Line[2] in [#$80..#$9f]) then PWidths^ := 1; end; end; *) end; exit; end; {$ENDIF} for i := 0 to LineLen - 1 do begin inc(Line); inc(PWidths); if Line^ < #$e1 then continue; if PWidths^ = 0 then continue; case Line^ of #$e1: case Line[1] of #$84: if (Line[2] >= #$80) then PWidths^ := 2; #$85: if (Line[2] <= #$9f) then PWidths^ := 2; end; #$e2: case Line[1] of #$8c: if (Line[2] = #$a9) or (Line[2] = #$aa) then PWidths^ := 2; #$ba: if (Line[2] >= #$80) then PWidths^ := 2; #$bb..#$ff: PWidths^ := 2; end; #$e3: case Line[1] of #$80: if (Line[2] >= #$80) and (Line[2] <= #$be) then PWidths^ := 2; #$81: if (Line[2] >= #$81) then PWidths^ := 2; #$82..#$8e: PWidths^ := 2; #$8f: if (Line[2] <= #$bf) then PWidths^ := 2; #$90: if (Line[2] >= #$80) then PWidths^ := 2; #$91..#$FF: PWidths^ := 2; end; #$e4: case Line[1] of #$00..#$b5: PWidths^ := 2; #$b6: if (Line[2] <= #$b5) then PWidths^ := 2; #$b8: if (Line[2] >= #$80) then PWidths^ := 2; #$b9..#$ff: PWidths^ := 2; end; #$e5..#$e8: PWidths^ := 2; #$e9: if (Line[1] <= #$bf) or (Line[2] <= #$83) then PWidths^ := 2; #$ea: case Line[1] of #$80, #$b0: if (Line[2] >= #$80) then PWidths^ := 2; #$81..#$92, #$b1..#$ff: PWidths^ := 2; #$93: if (Line[2] <= #$86) then PWidths^ := 2; end; #$eb..#$ec: PWidths^ := 2; #$ed: if (Line[1] <= #$9e) or (Line[2] <= #$a3) then PWidths^ := 2; #$ef: case Line[1] of #$a4: if (Line[2] >= #$80) then PWidths^ := 2; #$a5..#$aa: PWidths^ := 2; #$ab: if (Line[2] <= #$99) then PWidths^ := 2; #$b8: if (Line[2] in [#$90..#$99,#$b0..#$ff]) then PWidths^ := 2; #$b9: if (Line[2] <= #$ab) then PWidths^ := 2; #$bc: if (Line[2] >= #$81) then PWidths^ := 2; #$bd: if (Line[2] <= #$a0) then PWidths^ := 2; #$bf: if (Line[2] >= #$a0) and (Line[2] <= #$a6) then PWidths^ := 2; end; #$f0: case Line[1] of #$a0, #$b0: case Line[2] of #$80: if (Line[3] >= #$80) then PWidths^ := 2; #$81..#$ff: PWidths^ := 2; end; #$a1..#$ae, #$b1..#$be: PWidths^ := 2; #$af, #$bf: case Line[2] of #$00..#$be: PWidths^ := 2; #$bf: if (Line[3] <= #$bd) then PWidths^ := 2; end; end end; end end; (* Ranges that are FullWidth char 1100 e1 84 80 .. 115F e1 85 9f 2329 e2 8c a9 .. 232A e2 8c aa 2E80 e2 ba 80 .. 303E e3 80 be 3041 e3 81 81 .. 33FF e3 8f bf 3400 e3 90 80 .. 4DB5 e4 b6 b5 4E00 e4 b8 80 .. 9FC3 e9 bf 83 A000 ea 80 80 .. A4C6 ea 93 86 AC00 ea b0 80 .. D7A3 ed 9e a3 F900 ef a4 80 .. FAD9 ef ab 99 FE10 ef b8 90 .. FE19 ef b8 99 FE30 ef b8 b0 .. FE6B ef b9 ab FF01 ef bc 81 .. FF60 ef bd a0 FFE0 ef bf a0 .. FFE6 ef bf a6 20000 f0 a0 80 80 .. 2FFFD f0 af bf bd 30000 f0 b0 80 80 .. 3FFFD f0 bf bf bd *) {$IFDEF SynForceDoubeWidthHack} initialization InitCJKWidth; {$ENDIF} end.