% cat CALayerWorkarounds.h
#import <Cocoa/Cocoa.h>
#import <QuartzCore/QuartzCore.h>
@interface WorkaroundTextLayer : CATextLayer
- (void)setFontObject:(NSFont *)font;
@end
% cat CALayerWorkarounds.m
#import "CALayerWorkarounds.h"
@implementation WorkaroundTextLayer
-(void)setFontObject:(NSFont *)font {
self.font = font;
}
@end
Met vriendelijke groet,
Eloy Durán
On Mar 23, 2011, at 4:20 AM, Matt Aimonetti wrote:
The work around would be to create a pointer:
irb(main):005:0> font = NSFont.systemFontOfSize(NSFont.systemFontSize)
=> #<NSFont:0x200b25300>
irb(main):006:0> layer = CATextLayer.new
=> #<CATextLayer:0x200b22f80>
irb(main):007:0> layer.font = font
TypeError: expected instance of Pointer, got `#<NSFont:0x200b25300>' (NSFont)
Instead of setting the font directly try something like that:
font_pointer = Pointer.new("@")
font_pointer[0] = font
layer.font = font_pointer
I'm not in front of a computer so I can't test but I'd be curious to know if that works for you.
- Matt
Sent from my iPhone
I'm having trouble trying to set the font property on a CATextLayer using the latest version of macruby.
I tried using CGFontCreateWithFontName('Georgia') to create the font reference, with similar results (expected instance of Pointer, got `#<__NSCFType:). CTFontCreateWithName didn't work either.
Does anyone here have an ideas/suggestions for workarounds? The rest of the CATextLayer properties seem to work fine, it's just font that causes errors.
Ben
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