diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/keyboard_utils.coffee | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/lib/keyboard_utils.coffee b/lib/keyboard_utils.coffee index 4f8336c7..3871b066 100644 --- a/lib/keyboard_utils.coffee +++ b/lib/keyboard_utils.coffee @@ -53,16 +53,21 @@ KeyboardUtils = "" getKeyCharUsingKeyIdentifier: (event) -> - # Not a letter - if (event.keyIdentifier.slice(0, 2) != "U+") - return @keyNames[event.keyCode] if (@keyNames[event.keyCode]) - # F-key - if (event.keyCode >= @keyCodes.f1 && event.keyCode <= @keyCodes.f12) - return "f" + (1 + event.keyCode - keyCodes.f1) - return "" - return "backspace" if event.keyIdentifier == "U+0008" + # Handle named keys. + keyCode = event.keyCode + if keyCode + if keyCode of @keyNames + return @keyNames[keyCode] + # Function keys. + if @keyCodes.f1 <= keyCode <= @keyCodes.f12 + return "f" + (1 + keyCode - keyCodes.f1) keyIdentifier = event.keyIdentifier + + # Not a letter. + if not keyIdentifier.startsWith "U+" + return "" + # On Windows, the keyIdentifiers for non-letter keys are incorrect. See # https://bugs.webkit.org/show_bug.cgi?id=19906 for more details. if ((@platform == "Windows" || @platform == "Linux") && @keyIdentifierCorrectionMap[keyIdentifier]) |