//
//  CmdKeyInterceptApplication.m
//  LeanCalc
//
//  Created by Marc Liyanage on 13.02.05.
//  Copyright 2005 __MyCompanyName__. All rights reserved.
//

#import "CmdKeyInterceptApplication.h"


@implementation CmdKeyInterceptApplication

- (void)sendEvent:(NSEvent *)event {
	
	if ([event type] != NSKeyDown) {
		[super sendEvent:event];
		return;
	}
	
	/* Look at the top 16 bits, only intercept
	* key down events whose only modifier is the command key */
	if (([event modifierFlags] & 0xffff0000) != NSCommandKeyMask) {
		[super sendEvent:event];
		return;
	}
	
	int index = [[event characters] intValue];
	if (index > 9 || index < 1) {
		[super sendEvent:event];
		return;
	}
	
	[self sendAction:@selector(insertPrevious:) to:nil from:[NSNumber numberWithInt:index]];

}

@end