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feature(key) setCurrentByLatter: add "-, +, ="

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coderaiser 2015-03-08 05:35:54 -04:00
parent 128ef5be05
commit 7fd5cf1f10
1 changed files with 29 additions and 4 deletions
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33
lib/client/key.js
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@ -63,6 +63,8 @@ var CloudCmd, Util, DOM;
F9 : 120,
F10 : 121,
EQUAL : 187,
HYPHEN : 189,
DOT : 190,
SLASH : 191,
TRA : 192, /* Typewritten Reverse Apostrophe (`) */
@ -98,6 +100,7 @@ var CloudCmd, Util, DOM;
var keyCode = event.keyCode,
alt = event.altKey,
ctrl = event.ctrlKey,
shift = event.shiftKey,
meta = event.metaKey,
keyIdentifier = event.keyIdentifier,
isBetween = keyCode >= KEY.ZERO && keyCode <= KEY.Z,
@ -109,11 +112,13 @@ var CloudCmd, Util, DOM;
else
char = event.key;
isSymbol = ~['.', '_'].indexOf(char);
isSymbol = ~['.', '_', '-', '+', '='].indexOf(char);
if (!isSymbol && keyCode === KEY.DOT) {
char = '.';
isSymbol = true;
if (!isSymbol) {
isSymbol = getSymbol(shift, keyCode);
if (isSymbol)
char = isSymbol;
}
/* если клавиши можно обрабатывать*/
@ -126,6 +131,26 @@ var CloudCmd, Util, DOM;
}
}
function getSymbol(shift, keyCode) {
var char;
switch (keyCode) {
case KEY.DOT:
char = '.';
break;
case KEY.HYPHEN:
char = shift ? '_' : '-';
break;
case KEY.EQUAL:
char = shift ? '+' : '=';
break;
}
return char;
}
function fromCharCode(keyIdentifier) {
var code = keyIdentifier.substring(2),
hex = parseInt(code, 16),