Баҳси корбар:Kaveh~tgwiki/TajikKeyboard.js
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/*
*/ /* isiri2901.js - Standard Persian keyboard driver for JavaScript * * Copyright (C) 2000 Roozbeh Pournader * Copyright (C) 2003, 2005 Behdad Esfahbod * Copyright (C) 2005 Pooya Karimian * Copyright (C) 2005 Behnam Esfahbod * Copyright (C) 2005 Artyom Lukanin * * ChangeLog: * Mar 05, 2005 Pooya Karimian, FireFox/Mozilla support added. * Mar 20, 2005 Behdad Esfahbod, random fixes in Firefox support. * Apr 14, 2005 Behnam Esfahbod, U+0654, U+0670, U+00F7 added. * Apr 21, 2005 Behdad Esfahbod, Minimal Opera 8.0 support added. * Alt+Ctrl+anything now is known to switch language. * Sep 06, 2005 Artyom Lukanin, FireFox 1.0.6 support added. * Sep 09, 2005 Behdad Esfahbod, Added fallback support back in, * removed Opera code that doesn't was not worth it. * Sep 09, 2005 Behdad Esfahbod, Make toggleDir() with no object * passed changing language, actually work. * Sep 09, 2005 Added U+FDFC RIAL SIGN! * Sep 09, 2005 Assigned U+0653 to shift+X. * * Licensed under GNU GPL. */ var isiri2901_lang = 1; // 1: Persian, 0: English var isiri2901_nativelang = 0; // 1: Persian, 0: English // Persian keyboard map based on ISIRI-2901 var isirikey = [ 0x0020, 0x0021, 0x061B, 0x066B, 0xFDFC, 0x066A, 0x060C, 0x06AF, 0x0029, 0x0028, 0x002A, 0x002B, 0x0648, 0x002D, 0x002E, 0x002F, 0x06F0, 0x06F1, 0x06F2, 0x06F3, 0x06F4, 0x06F5, 0x06F6, 0x06F7, 0x06F8, 0x06F9, 0x003A, 0x06A9, 0x003E, 0x003D, 0x003C, 0x061F, 0x066C, 0x0624, 0x200C, 0x0698, 0x064A, 0x064D, 0x0625, 0x0623, 0x0622, 0x0651, 0x0629, 0x00BB, 0x00AB, 0x0621, 0x0654, 0x005D, 0x005B, 0x0652, 0x064B, 0x0626, 0x064F, 0x064E, 0x0670, 0x064C, 0x0653, 0x0650, 0x0643, 0x062C, 0x005C, 0x0686, 0x00D7, 0x0640, 0x200D, 0x0634, 0x0630, 0x0632, 0x06CC, 0x062B, 0x0628, 0x0644, 0x0627, 0x0647, 0x062A, 0x0646, 0x0645, 0x067E, 0x062F, 0x062E, 0x062D, 0x0636, 0x0642, 0x0633, 0x0641, 0x0639, 0x0631, 0x0635, 0x0637, 0x063A, 0x0638, 0x007D, 0x007C, 0x007B, 0x007E ]; // on Alt+Ctrl+anything, switch language function PersianKeyDown(e) { if (window.event) e = window.event; if (e.ctrlKey && e.altKey) { if (isiri2901_lang == 0) setPersian(); else setEnglish(); try { e.preventDefault(); } catch (err) { } return false; } return true; } function PersianKeyPress(e) { var key; if (window.event) { e = window.event; obj = e.srcElement; key = e.keyCode; } else { obj = e.target; key = e.charCode; } // Change to English, if user is using an OS non-English keyboard if (key >= 0x00FF) { isiri2901_nativelang = 1; setPersian(); } else if (isiri2901_nativelang == 1) { isiri2901_nativelang = 0; setEnglish(); } // Avoid processing if control or higher than ASCII // Or ctrl or alt is pressed. if (key < 0x0020 || key >= 0x007F || e.ctrlKey || e.altKey || e.metaKey) return true; if (isiri2901_lang == 1) { //If Persian // rewrite key if (key == 0x0020 && e.shiftKey) // Shift-space -> ZWNJ key = 0x200C; else key = isirikey[key - 0x0020]; try { // Gecko before banning fake key emission. e.initKeyEvent("keypress", true, true, document.defaultView, false, false, true, false, 0, key, obj); } catch (err) { try { // Windows e.keyCode = key; } catch (err) { try { // Try inserting at cursor position, Gecko after banning fake key emission pnhMozStringInsert(obj, String.fromCharCode(key)); e.preventDefault(); } catch (err) { // Everything else, simply add to the end of buffer obj.value += String.fromCharCode(key); e.preventDefault(); }}} } return true; } function setPersian (obj, quiet) { isiri2901_lang = 1; if (obj) { // obj.style.textAlign = "right"; // obj.style.direction = "rtl"; obj.focus(); } if (!quiet) window.defaultStatus = "Persian Keyboard (Press Ctrl+Alt+Space to change to English)"; } function setEnglish (obj, quiet) { isiri2901_lang = 0; if (obj) { // obj.style.textAlign = "left"; // obj.style.direction = "ltr"; obj.focus(); } if (!quiet) window.defaultStatus = "English Keyboard (Press Ctrl+Alt+Space to change to Persian)"; } function toggleDir (obj, quiet) {var isrtl = 0; if (obj){ isrtl = obj.style.direction != 'ltr'; if (isrtl){ obj.style.textAlign = "left"; obj.style.direction = "ltr"; } else{ obj.style.textAlign = "right"; obj.style.direction = "rtl"; } } else{ isrtl = isiri2901_lang; if (isrtl) setEnglish(obj, quiet); else setPersian(obj, quiet); } } // Inserts a string at cursor function pnhMozStringInsert(elt, newtext) { var PosStart = 100000; var PosEnd = PosStart; PosStart = elt.selectionStart; PosEnd = elt.selectionEnd; elt.value = elt.value.slice(0,PosStart)+newtext+elt.value.slice(PosEnd); var newpos = PosStart+newtext.length; elt.selectionStart = newpos; elt.selectionEnd = newpos; elt.focus(); } addOnloadHook( function() { if (document){ setEnglish(document); if (document.addEventListener){ //code for Moz document.addEventListener("keydown",PersianKeyDown,false); document.addEventListener("keypress",PersianKeyPress,false); }else{ //code for IE document.attachEvent("onkeydown",PersianKeyDown); document.attachEvent("onkeypress",PersianKeyPress); } } } ); /*
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