#import "Date.h"
 
@implementation Date
@synthesize datePickerView;
 
+ (void) show:(NSString*)options forWebView:(UIWebView*)webView
{
	Date* date = [Date alloc];
	[date show];
	[date release];
}
 
// return the picker frame based on its size, positioned at the bottom of the page
- (CGRect)pickerFrameWithSize:(CGSize)size
{
	CGRect screenRect = [[UIScreen mainScreen] applicationFrame];
	CGRect pickerRect = CGRectMake(	0.0,
								   screenRect.size.height - 84.0 - size.height,
								   size.width,
								   size.height);
	return pickerRect;
}
 
- (void) show {
	datePickerView = [[UIDatePicker alloc] initWithFrame:CGRectZero];
	datePickerView.autoresizingMask = UIViewAutoresizingFlexibleWidth;
	datePickerView.datePickerMode = UIDatePickerModeDate;
 
	// position the picker at the bottom
	CGSize pickerSize = [datePickerView sizeThatFits:CGSizeZero];
	datePickerView.frame = [self pickerFrameWithSize:pickerSize];
 
	// add this picker to our view controller, initially hidden
	NSDate *today = [NSDate date];
	datePickerView.date = today;
	[self.view addSubview:datePickerView];
}
 
- (void) dealloc {
	[super dealloc];
}
 
@end