0,0 → 1,105 |
var latRusWorker = null; |
var latRusEnabled = false; |
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var LatRus = { |
init: function() |
{ |
var appcontent = document.getElementById("appcontent"); |
if(appcontent) { |
appcontent.addEventListener("DOMContentLoaded", LatRus.onPageLoad, true); |
} |
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latRusWorker = new Worker(); |
LatRus.setEnabled(latRusEnabled); // update menu and panel |
}, |
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onPageLoad: function(aEvent) |
{ |
if(aEvent.originalTarget.nodeName == "#document") { |
aEvent.originalTarget.addEventListener('keypress', LatRus.onKeyPress, true); |
} |
}, |
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onKeyPress: function(aEvent) |
{ |
if(!latRusEnabled) return; |
if(aEvent.ctrlKey || aEvent.altKey || aEvent.charCode == 0) return true; |
if(aEvent.keyCode == 255) return; // our loop event |
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var newEvent = document.commandDispatcher.focusedWindow.document.createEvent("KeyEvents"); |
newEvent.initKeyEvent(aEvent.type, aEvent.bubbles, aEvent.cancelable, aEvent.view, |
false, false, false, false, 255, latRusWorker.convertChar(aEvent.charCode)); |
aEvent.preventDefault(); |
aEvent.target.dispatchEvent(newEvent); |
}, |
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toggleEnabled: function() |
{ |
LatRus.setEnabled(!latRusEnabled); |
}, |
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setEnabled: function(enabled) |
{ |
latRusEnabled = enabled; |
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var item = document.getElementById("context-latrus-enabled"); |
if(item) { |
item.setAttribute("checked", latRusEnabled); |
} |
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var panel = document.getElementById("latrus-panel"); |
if(panel) { |
panel.label = (latRusEnabled ? "RUS" : "LAT"); |
} |
}, |
}; |
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window.addEventListener('load', LatRus.init, false); |
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Worker.engTable = new Array( |
'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', |
'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', |
'\"', '\'', '§', '$', '&', '/', '(', ')', '=', '?', '`', '-', |
'_', '#', '+', '*', ',', '.', 'ä', 'ö', 'ü', 'ß'); |
Worker.rusTable1 = new Array( |
'а', 'б', 'ц', 'д', 'е', 'ф', 'г', 'х', 'и', 'й', 'к', 'л', 'м', |
'н', 'о', 'п', 'ч', 'р', 'с', 'т', 'у', 'в', 'ш', 'ж', 'я', 'з', |
'ъ', 'ь', '§', '$', '&', '/', '(', ')', '=', '?', '`', '-', |
'_', '#', '+', '*', ',', '.', 'э', 'ы', 'ю', 'щ'); |
Worker.rusTable2 = new Array( |
'ф', 'и', 'с', 'в', 'у', 'а', 'п', 'р', 'ш', 'о', 'л', 'д', 'ь', |
'т', 'щ', 'з', 'й', 'к', 'ы', 'е', 'г', 'м', 'ц', 'ч', 'я', 'н', |
'\"', '/', 'â„–', ';', ':', '?', '*', '(', ')', '_', '=', '.', |
',', '\\', 'ъ', 'Ъ', 'б', 'ю'); |
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function Worker() |
{ |
this.convertTable = Worker.buildConvertTable(Worker.engTable, Worker.rusTable1, true); |
} |
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Worker.buildConvertTable = function(fromTable, toTable, autoUpperCase) |
{ |
var res = new Object(); |
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for(var i = 0, l = Math.min(fromTable.length, toTable.length); i < l; ++i) { |
res[fromTable[i].charCodeAt(0)] = toTable[i].charCodeAt(0); |
if(autoUpperCase) { |
if(fromTable[i].toUpperCase() != fromTable[i]) { |
res[fromTable[i].toUpperCase().charCodeAt(0)] = toTable[i].toUpperCase().charCodeAt(0); |
} |
} |
} |
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return res; |
} |
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Worker.prototype.convertChar = function(c) |
{ |
if(this.convertTable) { |
var r = this.convertTable[c]; |
if(r != undefined) return r; |
} |
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return c; // not found or no table |
} |
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