/****************************************** TODO: - Update Avro keyboard *******************************************/ var IE=document.all ? 1:0; var LCUNI=0; // Last typed character converted into unicode var LC=0; // Last english character typed var LC_KAR=0; // Last recognized pre-kar, needed for bijoy input var LC_STRING=""; // Array of complex-borno or banjoborno // after last pre-kar input. Required for bijoy input // Keyboard layout to follow var EnglishKeyboard = false; var KeyBoardLayout = 2; /* 1 - English, 2 - Bijoy, 3 - Somewhere-in Phonetic, 4 - Avro Phonetic, 5 - Unijoy */ var ctl_v_conversion = false; // should convert with ctrl+v? var Avro_Cha_Flag = false; var Avro_A_Press_Flag = false; /****************************************** Maps an ASCII character to its equivalent unicode character according to Bijoy layout. *******************************************/ var bijoy_keyboard_map = { "0":"০", "1":"১", "2":"২", "3":"৩", "4":"৪", "5":"৫", "6":"৬", "7":"৭", "8":"৮", "9":"৯", "a":"ৃ", "A":"র্", "d":"ি", "D":"ী", "s":"ু", "S":"ূ", "f":"া", "F":"অ", "g":"্", "G":"।", "h":"ব", "H":"ভ", "j":"ক", "J":"খ", "k":"ত", "K":"থ", "l":"দ", "L":"ধ", "z":"্র", "Z":"্য", "x":"ও", "X":"ৗ", "c":"ে", "C":"ৈ", "v":"র", "V":"ল", "b":"ন", "B":"ণ", "n":"স", "N":"ষ", "m":"ম", "M":"শ", "q":"ঙ", "Q":"ং", "w":"য", "W":"য়", "e":"ড", "E":"ঢ", "r":"প", "R":"ফ", "t":"ট", "T":"ঠ", "y":"চ", "Y":"ছ", "u":"জ", "U":"ঝ", "i":"হ", "I":"ঞ", "o":"গ", "O":"ঘ", "p":"ড়", "P":"ঢ়", "&":"ঁ", "$":"৳", "`":"‌", "~":"‍", "\\":"ৎ", "|":"ঃ" }; // end bijoy_keyboard_map /******************************************/ /****************************************** Maps an ASCII character to its equivalent unicode character according to Phonetic layout. ******************************************/ var somewherein_phonetic_keyboard_map = { "0":"০", "1":"১", "2":"২", "3":"৩", "4":"৪", "5":"৫", "6":"৬", "7":"৭", "8":"৮", "9":"৯", "a":"া", "A":"আ", "d":"ড", "D":"দ", "s":"স", "S":"ষ", "f":"ফ", "F":"ঋ", "g":"গ", "G":"ঘ", "h":"হ", "H":"ঃ", "j":"জ", "J":"ঝ", "k":"ক", "K":"খ", "l":"ল", "L":"খ", "z":"য", "Z":"ত", "x":"ক্স", "X":"ঢ", "c":"চ", "C":"ছ", "v":"ভ", "V":"ঠ", "b":"ব", "B":"ই", "n":"ন", "N":"ণ", "m":"ম", "M":"গ", "q":"য়", "Q":"ছ", "w":"ৃ", "W":"ঋ", "e":"ে", "E":"এ", "r":"র", "R":"ড়", "t":"ট", "T":"ত", "y":"য়", "Y":"্য", "u":"ু", "U":"উ", "i":"ি", "I":"ই", "o":"ো", "O":"ও", "p":"প", "P":"চ", "&":"্", "$":"৳", "+":"্", ".":"।", "`":"‌", "~":"‍", "\\":"॥", "|":"।" }; // end somewherein_phonetic_keyboard_map /******************************************/ /****************************************** Maps an ASCII character to its equivalent unicode character according to Avro Phonetic layout. \param C The ASCII character to find its Map ******************************************/ var avro_phonetic_keyboard_map = { "0":"০", "1":"১", "2":"২", "3":"৩", "4":"৪", "5":"৫", "6":"৬", "7":"৭", "8":"৮", "9":"৯", "o":"অ", "a":"আ", "A":"আ", "i":"ই", "I":"ঈ", "u":"উ", "U":"ঊ", "e":"এ", "E":"এ", "O":"ও", "d":"দ", "D":"ড", "s":"স", "S":"শ", "f":"ফ", "g":"গ", "h":"হ", "H":"হ", "j":"জ", "J":"য", "k":"ক", "K":"ক", "l":"ল", "L":"ল", "z":"য", "Z":"্য", "c":"চ", "v":"ভ", "V":"ভ", "b":"ব", "n":"ন", "N":"ণ", "m":"ম", "y":"য়", "w":"্ব", "r":"র", "R":"ড়", "t":"ত", "T":"ট", "y":"য়", "p":"প", "$":"৳", "+":"্", ".":"।", ":":"ঃ", "^":"ঁ", "`":"্" }; // end avro_phonetic_keyboard_map /******************************************/ /****************************************** Maps an ASCII character to its equivalent unicode character according to Unijoy layout. ******************************************/ var unijoy_keyboard_map = { "0":"০", "1":"১", "2":"২", "3":"৩", "4":"৪", "5":"৫", "6":"৬", "7":"৭", "8":"৮", "9":"৯", "a":"ৃ", "A":"র্", "d":"ি", "D":"ী", "s":"ু", "S":"ূ", "f":"া", "F":"অ", "g":"্", "G":"।", "h":"ব", "H":"ভ", "j":"ক", "J":"খ", "k":"ত", "K":"থ", "l":"দ", "L":"ধ", "z":"্র", "Z":"্য", "x":"ো", "X":"ৌ", "c":"ে", "C":"ৈ", "v":"র", "V":"ল", "b":"ন", "B":"ণ", "n":"স", "N":"ষ", "m":"ম", "M":"শ", "q":"ঙ", "Q":"ং", "w":"য", "W":"য়", "e":"ড", "E":"ঢ", "r":"প", "R":"ফ", "t":"ট", "T":"ঠ", "y":"চ", "Y":"ছ", "u":"জ", "U":"ঝ", "i":"হ", "I":"ঞ", "o":"গ", "O":"ঘ", "p":"ড়", "P":"ঢ়", "&":"ঁ", "$":"৳", "`":"‌", "~":"‍", "^":"÷", "*":"×", "\\":"ৎ", "|":"ঃ" }; // end unijoy_keyboard_map /******************************************/ /****************************************** Maps an ASCII character to its equivalent unicode character according to selected layout. \param C The ASCII character to find its Map ******************************************/ function MapUnicodeCharacter(C) { if(KeyBoardLayout == 2) return bijoy_keyboard_map[C]; else if(KeyBoardLayout == 3) return somewherein_phonetic_keyboard_map [C]; else if(KeyBoardLayout == 4) return avro_phonetic_keyboard_map [C]; else if(KeyBoardLayout == 5) return unijoy_keyboard_map[C]; return C; } // end function MapUnicodeCharacter /****************************************** Resets Kar modifier tracking. ******************************************/ function ResetKarModifier() { LC_KAR = 0; LC_STRING = ""; } // end function ResetKarModifier /****************************************** Modifies a kar \param CUni Current charater ******************************************/ function KarModification(field, CUni) { if (LC_KAR == LCUNI || IsBanglaHalant(LCUNI) || CUni=="্র" || CUni=="্য") { var len = LC_STRING.length; LC_STRING = LC_STRING + CUni; RemoveNInsert(field, LC_STRING + LC_KAR,len+LC_KAR.length); } else if(CUni=="র্") { var len = LC_STRING.length; LC_STRING = CUni + LC_STRING; RemoveNInsert(field, LC_STRING + LC_KAR,len+LC_KAR.length); } else if(IsBanglaHalant(CUni)) { LC_STRING = LC_STRING + CUni; Insert(field, CUni); } else { Insert(field, CUni); ResetKarModifier(); } } // end function KarModification /****************************************** Modifies a ref insertion ******************************************/ function RefModification(field) { var len = 1; var kar = ""; var str = ""; var halant_found = true; var CH = ""; field.focus(); while(true) { if (document.selection) { sel = document.selection.createRange(); if (field.value.length >= len) { sel.moveStart('character', -1 * len); } else { CH = "", len--; sel.moveStart('character', -1 * len); break; } CH = sel.text.charAt(0); } else if (field.selectionStart || field.selectionStart == 0) { var startPos = field.selectionStart-len; var endPos = field.selectionEnd; var scrollTop = field.scrollTop; if(startPos <0) { CH = "", len--; startPos = field.selectionStart-len; break; } CH = field.value.substring(startPos, startPos+1) } if(len!=1 && IsBanglaKar(CH)) break; if(len==1 && IsBanglaKar(CH)) kar=CH; else if(IsBanglaSoroborno(CH) || IsBanglaDigit(CH) || IsSpace(CH)) break; else if(IsBanglaBanjonborno(CH)) { if(halant_found==true) { str = CH + str; halant_found = false; } else break; } else if(IsBanglaHalant(CH)) { str = CH + str; halant_found = true; } len++; } var line = CH + "র্" + str + kar; if (document.selection) { sel.text = line; sel.collapse(true); sel.select(); } else if (field.selectionStart || field.selectionStart == 0) { field.value = field.value.substring(0, startPos) + line + field.value.substring(endPos, field.value.length); field.focus(); field.selectionStart = startPos + line.length; field.selectionEnd = startPos + line.length; field.scrollTop = scrollTop; } } // end function RefModification /****************************************** Modifies a o-kar and ou-kar insertion ******************************************/ function OAndOuKarModification(field, CH1, CH2) { if (document.selection) { field.focus(); sel = document.selection.createRange(); if (field.value.length >= 1) sel.moveStart('character', -1); if(sel.text.charAt(0) == 'ে') sel.text = CH1; else sel.text = sel.text.charAt(0) + CH2; sel.collapse(true); sel.select(); } else if (field.selectionStart || field.selectionStart == 0) { var startPos = field.selectionStart-1; var endPos = field.selectionEnd; var scrollTop = field.scrollTop; var CH; startPos = (startPos == -1 ? field.value.length : startPos ); if(field.value.substring(startPos, startPos+1) == "ে") CH = CH1; else { startPos=startPos+1; CH = CH2; } field.value = field.value.substring(0, startPos) + CH + field.value.substring(endPos, field.value.length); field.focus(); field.selectionStart = startPos + CH.length; field.selectionEnd = startPos + CH.length; field.scrollTop = scrollTop; } } // end function OAndOuKarModification /****************************************** Determines whether its a phonetic modifier character or not. ******************************************/ function IsSomewhereinPhoneticModifierCharaceter(CUni) { if(CUni=='হ' || CUni=='গ' || CUni=='ঘ' || CUni=='ণ' || CUni=='ঃ' || CUni=='ট' || CUni=='ো' || CUni=='ই' || CUni=='ি' || CUni=='উ' || CUni=='ু' || CUni=='র' || CUni=='ড়' ) return true; return false; } // end function IsSomewhereinPhoneticModifierCharaceter /****************************************** Modifies phonetic ha ******************************************/ function GetSomewhereinPhoneticModifiedCharaceter(CUni) { var CMod=CUni; if(LCUNI=='ক' && CUni=='হ') CMod = 'খ'; else if(LCUNI=='গ' && CUni=='হ') CMod = 'ঘ'; else if(LCUNI=='চ' && CUni=='হ') CMod = 'চ'; else if(LCUNI=='জ' && CUni=='হ') CMod = 'ঝ'; else if(LCUNI=='ট' && CUni=='হ') CMod = 'ঠ'; else if(LCUNI=='ড' && CUni=='হ') CMod = 'ঢ'; else if(LCUNI=='ত' && CUni=='হ') CMod = 'থ'; else if(LCUNI=='দ' && CUni=='হ') CMod = 'ধ'; else if(LCUNI=='প' && CUni=='হ') CMod = 'ফ'; else if(LCUNI=='ব' && CUni=='হ') CMod = 'ভ'; else if(LCUNI=='স' && CUni=='হ') CMod = 'শ'; else if(LCUNI=='ড়' && CUni=='হ') CMod = 'ঢ়'; else if(LCUNI=='ণ' && CUni=='গ') CMod = 'ঙ'; else if(LCUNI=='ন' && CUni=='গ') CMod = 'ং'; else if(LCUNI=='ণ' && CUni=='ঘ') CMod = 'ঞ'; else if(LCUNI=='ণ' && CUni=='ণ') CMod = 'ঁ'; else if(LCUNI=='ঃ' && CUni=='ঃ') CMod = 'ঃ'; else if(LCUNI=='ট' && CUni=='ট') CMod = 'ৎ'; else if(LCUNI=='া' && CUni=='ো') CMod = 'অ'; else if(LCUNI=='ি' && CUni=='ি') CMod = 'ী'; else if(LCUNI=='ই' && CUni=='ই') CMod = 'ঈ'; else if(LCUNI=='ু' && CUni=='ু') CMod = 'ূ'; else if(LCUNI=='উ' && CUni=='উ') CMod = 'ঊ'; else if(LCUNI=='ও' && CUni=='ই') CMod = 'ঐ'; else if(LCUNI=='ো' && CUni=='ি') CMod = 'ৈ'; else if(LCUNI=='ও' && CUni=='উ') CMod = 'ঔ'; else if(LCUNI=='ো' && CUni=='ু') CMod = 'ৌ'; else if(LCUNI=='ৃ' && CUni=='র') CMod = 'ৃ'; else if(LCUNI=='ঋ' && CUni=='ড়') CMod = 'ঋ'; return CMod; } // end function GetSomewhereinPhoneticModifiedCharaceter /****************************************** Determines whether its a avro phonetic modifier character or not. ******************************************/ function IsAvroPhoneticModifierCharaceter(CUni) { /* if( IsBanglaSoroborno(CUni) || CUni=='হ' || CUni=='গ' || CUni=='ঘ' || CUni=='ণ' || CUni=='ঃ' || CUni=='ট' || CUni=='ো' || CUni=='ি' || CUni=='ু' || CUni=='র' || CUni=='ড়' || IsBanglaBanjonborno(CUni)) return true; */ if( CUni=='ঃ' || CUni=='ো' || CUni=='ি' || CUni=='ু' || IsBanglaSoroborno(CUni)|| IsBanglaBanjonborno(CUni)) return true; return false; } /****************************************** For banjon + banjon returns appropriate combination according to avro layout ******************************************/ function GetAvroPhoneticBanjonBanjonEquivalent(CUni1, CUni2) { var CMod = CUni2; if( (CUni1 == 'ক' && CUni2 == 'ক')|| (CUni1 == 'ক' && CUni2 == 'খ') ) CMod = '\u09CD' + CUni2; // CUni1 == 'ক' + CUni2 == 'খ'|| return CMod; } /****************************************** Retuns Modified phonetic characters according to avro layout ******************************************/ function GetAvroPhoneticModifiedCharaceter(CUni) { // var CUni= String.fromCharCode(LCUNI.charCodeAt(0)+1); var CMod=CUni; if(CUni!='হ' && Avro_Cha_Flag == true) Avro_Cha_Flag = false; if(LCUNI=='ক' && CUni=='হ') CMod = 'খ'; else if(LCUNI=='গ' && CUni=='হ') CMod = 'ঘ'; else if(LCUNI=='চ' && CUni=='হ' && Avro_Cha_Flag==false) { CMod = 'চ'; Avro_Cha_Flag = true; } else if(LCUNI=='চ' && CUni=='হ' && Avro_Cha_Flag==true) { CMod = 'ছ'; Avro_Cha_Flag = false; } else if(LCUNI=='জ' && CUni=='হ') CMod = 'ঝ'; else if(LCUNI=='ট' && CUni=='হ') CMod = 'ঠ'; else if(LCUNI=='ড' && CUni=='হ') CMod = 'ঢ'; else if(LCUNI=='ত' && CUni=='হ') CMod = 'থ'; else if(LCUNI=='দ' && CUni=='হ') CMod = 'ধ'; else if(LCUNI=='প' && CUni=='হ') CMod = 'ফ'; else if(LCUNI=='ব' && CUni=='হ') CMod = 'ভ'; else if(LCUNI=='স' && CUni=='হ') CMod = 'শ'; else if(LCUNI=='শ' && CUni=='হ') CMod = 'ষ'; else if(LCUNI=='ড়' && CUni=='হ') CMod = 'ঢ়'; else if(LCUNI=='ণ' && CUni=='গ') CMod = 'ঙ'; else if(LCUNI=='ন' && CUni=='গ') CMod = 'ং'; else if(LCUNI=='ণ' && CUni=='ঘ') CMod = 'ঞ'; else if(LCUNI=='ঃ' && CUni=='ঃ') CMod = 'ঃ'; else if(LCUNI=='ট' && CUni=='ট') CMod = 'ৎ'; else if(LCUNI=='া' && CUni=='ো') CMod = 'অ'; else if(LCUNI=='ি' && CUni=='ি') CMod = 'ী'; else if(LCUNI=='ু' && CUni=='ু') CMod = 'ূ'; else if(LCUNI=='উ' && CUni=='উ') CMod = 'ঊ'; else if(LCUNI=='ও' && CUni=='ই') CMod = 'ঐ'; else if(LCUNI=='ো' && CUni=='ি') CMod = 'ৈ'; else if(LCUNI=='ও' && CUni=='উ') CMod = 'ঔ'; else if(LCUNI=='ো' && CUni=='ু') CMod = 'ৌ'; else if(LCUNI=='ৃ' && CUni=='র') CMod = 'ৃ'; else if(LCUNI=='ঋ' && CUni=='ড়') CMod = 'ঋ'; else if( (LCUNI=='র' || LCUNI=='ড়') && IsBanglaBanjonborno(CUni)) CMod = CUni; else if(CUni=='ঁ') CMod = CUni; else if(IsBanglaBanjonborno(LCUNI) && CUni=='অ' && Avro_A_Press_Flag == false) { Avro_A_Press_Flag = true; CMod = LCUNI; } else if(IsBanglaBanjonborno(LCUNI) && IsBanglaSoroborno(CUni) && Avro_A_Press_Flag == true) { CMod = CUni; } else if(IsBanglaBanjonborno(LCUNI) && IsBanglaSoroborno(CUni)) CMod = MapSorbornoToKar(CUni); else if(IsBanglaBanjonborno(LCUNI) && IsBanglaBanjonborno(CUni) && Avro_A_Press_Flag == false) CMod = '\u09CD'+CUni; // else if(LCUNI == CUni) // CMod = '\u09CD' + CUni; else if(LCUNI=='অ' && CUni=='অ') CMod = 'উ'; else if(LCUNI=='অ' && CUni=='ই') CMod = 'ঐ'; else if(LCUNI=='অ' && CUni=='ই') CMod = 'ঐ'; else if(LCUNI=='া' && CUni=='অ') CMod = 'ও'; else if(LCUNI=='এ' && CUni=='এ') CMod = 'ঈ'; else if(LCUNI=='ে' && CUni=='অ') CMod = 'ও'; else if(LCUNI=='ও' && CUni=='ঈ') CMod = 'ঔ'; if(CUni !='অ' && CUni !='\u09CD' && Avro_A_Press_Flag == true) Avro_A_Press_Flag = false; return CMod; } // end function GetAvroPhoneticModifiedCharaceter /****************************************** Processes an unicode charater input \param C the ascii character to process \param K the keyboard code for the ascii character to process \param CUni the unicode character to process ******************************************/ function ProcessCharacter(field, C, K, CUni) { if(LCUNI =='‌' && CUni =="্য") { RemoveNInsert(field, field.value.charAt(field.value.length-1) + "‌্য",1); ResetKarModifier(); return; } // Skip if next kar is Post Kar if(IsBanglaPostKar(CUni)) ResetKarModifier(); // Skip numbers if(IsBanglaDigit(CUni)) ResetKarModifier(); if (LCUNI=='অ' && CUni=='া') { RemoveNInsert(field, "আ",1); ResetKarModifier(); } else if (IsBanglaHalant(LCUNI) && IsBanglaKar(CUni)) { RemoveNInsert(field, MapKarToSorborno(CUni),1); ResetKarModifier(); } else if (KeyBoardLayout != 5 && IsBanglaNukta(LCUNI) && IsBanglaPostKar(CUni)==true ) { RemoveNInsert(field, CUni+LCUNI,1); ResetKarModifier();} else if (KeyBoardLayout != 5 && IsBanglaNukta(LCUNI) && IsBanglaFola(CUni)) { RemoveNInsert(field, CUni+LCUNI,1); ResetKarModifier(); } else if (KeyBoardLayout==2 && IsBanglaPreKar(LC_KAR)) KarModification(field, CUni); else if (KeyBoardLayout==3 && IsSomewhereinPhoneticModifierCharaceter(CUni) && IsSpace(LCUNI)==false) { var CUni2 = GetSomewhereinPhoneticModifiedCharaceter(CUni); if(CUni2 != CUni) { CUni = CUni2; RemoveNInsert(field, CUni,1); ResetKarModifier(); } else Insert(field, CUni); } else if (KeyBoardLayout==4 && IsAvroPhoneticModifierCharaceter(CUni) && IsSpace(LCUNI)==false) { var CUni2 = GetAvroPhoneticModifiedCharaceter(CUni); if(CUni2 != CUni ) { if(IsBanglaBanjonborno(LCUNI) && CUni=='হ') { RemoveNInsert(field, CUni2,1); } else if(IsBanglaBanjonborno(LCUNI) && IsBanglaBanjonborno(CUni)) { Insert(field, CUni2); } else if(IsBanglaKar(LCUNI) && IsBanglaSoroborno(CUni)) { Insert(field, CUni2); } else if(CUni2 == MapSorbornoToKar(CUni)) { Insert(field, CUni2); } else { RemoveNInsert(field, CUni2,1); } CUni = CUni2; ResetKarModifier(); } else Insert(field, CUni); } else if (KeyBoardLayout != 5 && CUni=="র্") RefModification(field); else if (KeyBoardLayout != 5 && CUni=='া') OAndOuKarModification(field, 'ো', 'া') ; else if (KeyBoardLayout != 5 && CUni=='ৗ') OAndOuKarModification(field, 'ৌ', 'ৗ') ; // else if(CUni == '‌' || CUni == '‍' ) { Insert(field, CUni);} else if (K>29) { Insert(field, CUni); } else if (K==13 && IE) { Insert(field, CUni); } if( (IsBanglaHalant(LCUNI)==false && IsBanglaPreKar(CUni))) LC_KAR=CUni; if (!(IsBanglaNukta(LCUNI) && IsBanglaFola(CUni))) { LCUNI=CUni; } } // end function ProcessCharacter /****************************************** Handles javascript keydown event \param ev the event ******************************************/ function KeyBoardDown(ev) { var field; if(IE) field = ev.srcElement; else field = ev.target; var K = (window.event) ? event.keyCode : ev.which; var C = String.fromCharCode(K); // Skip special characters if( (K >= 8 && K <= 13) || K==27 /*ESC*/ || K==32 /*SPACE*/ || K==46/*DEL*/) { LCUNI = 0; ResetKarModifier(); // reset avro keyboard flags Avro_Cha_Flag = false; Avro_A_Press_Flag = false; } if(K==144) EnglishKeyboard = !EnglishKeyboard; if(ev.altKey && ev.ctrlKey && (C=='E'||C=='e')) KeyBoardLayout = 1; else if(ev.altKey && ev.ctrlKey && (C=='B'||C=='b')) KeyBoardLayout = (KeyBoardLayout==2?1:2); else if(ev.altKey && ev.ctrlKey && (C=='P'||C=='p')) KeyBoardLayout = (KeyBoardLayout==3?1:3); else if(ev.altKey && ev.ctrlKey && (C=='A'||C=='a')) KeyBoardLayout = (KeyBoardLayout==4?1:4); else if(ev.altKey && ev.ctrlKey && (C=='U'||C=='u')) KeyBoardLayout = (KeyBoardLayout==5?1:5); /* if(window.clipboardData != null && ev.ctrlKey && (C=='V'||C=='v')) ctl_v_conversion = window.confirm("Convert from Bijoy to Unicode?"); else if(window.clipboardData == null && ev.ctrlKey && (C=='V'||C=='v')) { alert("Your browser does not support access to the clipboard data.\nSo the Bijoy conversion will not work as you paste it here.\n\nIf you are using firefox you can enable this by installing\n AllowClipboardHelper extension from https://addons.mozilla.org/firefox/852/\nand adding this site in the allowed list."); return false; } if(ctl_v_conversion == true) { var str = window.clipboardData.getData('Text'); str = ConvertBijoyToUnicode(str); Insert(field, str); ctl_v_conversion = false; return false; } else if(ctl_v_conversion == false && window.clipboardData != null && ev.ctrlKey && (C=='V'||C=='v')) { var str = window.clipboardData.getData('Text'); Insert(field, str); return false; } */ ChangeKeyboarLayoutStatus(); if(K==27) return false; return true; } // end function KeyBoardDown /****************************************** Handles javascript keypress event \param ev the event ******************************************/ function KeyBoardPress(ev) { var field; if(IE) field = ev.srcElement; else field = ev.target; var K = (window.event) ? event.keyCode : ev.which; var C = String.fromCharCode(K); if(ev.altKey && ev.ctrlKey && (C=='E'||C=='e')) return false; else if(ev.altKey && ev.ctrlKey && (C=='B'||C=='b')) return false; else if(ev.altKey && ev.ctrlKey && (C=='P'||C=='p')) return false; else if(ev.altKey && ev.ctrlKey && (C=='A'||C=='a')) return false; else if(ev.altKey && ev.ctrlKey && (C=='U'||C=='u')) return false; /* if( (window.clipboardData != null) && (ev.ctrlKey && (C=='V'||C=='v'))) return false; else if( (window.clipboardData == null) && (ev.ctrlKey && (C=='V'||C=='v'))) return true; */ else if(ev.ctrlKey || ev.altKey) return true; if(KeyBoardLayout == 1 || EnglishKeyboard==true) { return true; } var CUni = ""; CUni = MapUnicodeCharacter(C); if(CUni == null) return true; var statusLabel = document.getElementById("statuslabel"); statusLabel.innerHTML = resource["statuslabel"] + LC + " - " + C; ProcessCharacter(field, C, K, CUni); if (IE) event.keyCode=0; LC = C; if (K>29) return false; return true; } // end function KeyBoardPress