I am using Apple's Sample Code TheElements for this question. How would I go about drawing text outside of the elementSymbolRectangle. For example I would like to display the Elements Name, but I need it to be outside of the elementSymbolRectangle. I am new to programming and would appreciate any help.
Thanks
- (id)initWithFrame:(CGRect)frame {
if (self = [super initWithFrame:frame]) {
[self setAutoresizesSubviews:YES];
[self setupUserInterface];
// set the background color of the view to clearn
self.backgroundColor=[UIColor clearColor];
}
return self;
}
- (void)jumpToWikipedia:(id)sender {
// create the string that points to the correct Wikipedia page for the element name
NSString *wikiPageString = [NSString stringWithFormat:@"http://en.wikipedia.org/wiki/%@", self.element.name];
if (![[UIApplication sharedApplication] openURL:[NSURL URLWithString:wikiPageString]])
{
// there was an error trying to open the URL. for the moment we'll simply ignore it.
}
}
- (void)drawRect:(CGRect)rect {
// get the background image for the state of the element
// position it appropriately and draw the image
//
UIImage *backgroundImage = [self.element stateImageForAtomicElementView];
CGRect elementSymbolRectangle = CGRectMake(0, 0, [backgroundImage size].width, [backgroundImage size].height);
[backgroundImage drawInRect:elementSymbolRectangle];
// all the text is drawn in white
[[UIColor whiteColor] set];
// draw the element number
UIFont *font = [UIFont boldSystemFontOfSize:32];
CGPoint point = CGPointMake(10,5);
[[NSString stringWithFormat:@"%@", self.element.atomicNumber] drawAtPoint:point withFont:font];
// draw the element symbol
CGSize stringSize = [self.element.symbol sizeWithFont:font];
point = CGPointMake((self.bounds.size.width-stringSize.width-10),5);
[self.element.symbol drawAtPoint:point withFont:font];
This solved my problem.
UILabel *scoreLabel = [ [UILabel alloc ] initWithFrame:CGRectMake((self.bounds.size.width / 2), -50.0, 100.0, 100.0) ];
scoreLabel.textAlignment = UITextAlignmentCenter;
scoreLabel.textColor = [UIColor whiteColor];
scoreLabel.backgroundColor = [UIColor blackColor];
scoreLabel.font = [UIFont fontWithName:@"Arial Rounded MT Bold" size:(36.0)];
[self addSubview:scoreLabel];
scoreLabel.text = [NSString stringWithFormat: @"Test"];
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