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#import "NSString+StringForKey.h"
#import "KeyboardShortcutPrivateAPIs.h"
#import <Carbon/Carbon.h>
@implementation NSString (StringForKey)
+ (NSString *) displayStringForKeyString: (NSString *)key_string
{
return [[NSKeyboardShortcut shortcutWithKeyEquivalent:key_string modifierMask:0] localizedDisplayName];
}
+ (NSString *) displayStringForKeyCode:(unsigned short) keyCode
{
/* These cases are not handled by stringForVirtualKey */
switch (keyCode) {
case kVK_Home: return @"↖";
case kVK_End: return @"↘";
case kVK_PageUp: return @"⇞";
case kVK_PageDown: return @"⇟";
case kVK_Delete: return @"⌫";
case kVK_ForwardDelete: return @"⌦";
case kVK_ANSI_KeypadEnter: return @"⌤";
case kVK_CapsLock: return @"⇪";
case kVK_Shift: return @"Left ⇧";
case kVK_Control: return @"Left ⌃";
case kVK_Option: return @"Left ⌥";
case kVK_Command: return @"Left ⌘";
case kVK_RightShift: return @"Right ⇧";
case kVK_RightControl: return @"Right ⌃";
case kVK_RightOption: return @"Right ⌥";
case kVK_RightCommand: return @"Right ⌘";
case kVK_Function: return @"fn";
/* Label Keypad buttons accordingly */
default:
if ((keyCode < kVK_ANSI_Keypad0 || keyCode > kVK_ANSI_Keypad9)) {
return [NSPrefPaneUtils stringForVirtualKey:keyCode modifiers:0];
}
case kVK_ANSI_KeypadDecimal: case kVK_ANSI_KeypadMultiply: case kVK_ANSI_KeypadPlus: case kVK_ANSI_KeypadDivide: case kVK_ANSI_KeypadMinus: case kVK_ANSI_KeypadEquals:
return [@"Keypad " stringByAppendingString:[NSPrefPaneUtils stringForVirtualKey:keyCode modifiers:0]];
}
}
@end
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