jwilling

#!/bin/sh

# Some things taken from here
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx

# Ask for the administrator password upfront
sudo -v
 
# Keep-alive: update existing `sudo` time stamp until script has finished
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

jwilling

- (void)drawInRect:(CGRect)rect {
    CGSize shadowOffset = CGSizeMake(0, -1);
    float colorValues[] = {0, 0, 0, .9};
	
    CGContextRef ctx = UIGraphicsGetCurrentContext();
    CGContextSaveGState(ctx);
	
    CGContextSetShadow (ctx, shadowOffset, 1);
    CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
    CGColorRef color = CGColorCreate(colorSpace, colorValues);

jwilling

- (void)resizeWindowForContentSize:(NSSize)size animated:(BOOL)animated {
    NSRect windowFrame = [self contentRectForFrameRect:[self frame]];
    NSRect newWindowFrame = [self frameRectForContentRect:
                             NSMakeRect( NSMinX( windowFrame ), NSMaxY( windowFrame ) - size.height, size.width, size.height )];
    [self setFrame:newWindowFrame display:YES animate:animated];
}

jwilling

#import <Foundation/Foundation.h>
#import <CoreLocation/CoreLocation.h>

typedef void (^JWLocationManagerCallback)(CLLocation *location);
typedef void (^JWLocationManagerErrorCallback)(NSError *error);

@interface JWLocationManager : NSObject <CLLocationManagerDelegate>

@property (nonatomic, copy) NSString *purpose;
@property (nonatomic, copy) JWLocationManagerCallback locationUpdatedBlock;

jwilling

- (id)initWithFrame:(NSRect)frame {
	self = [super initWithFrame:frame];
	if (!self) return nil;

	self.layer = [CAScrollLayer layer];
	self.wantsLayer = YES;
	self.layerContentsRedrawPolicy = NSViewLayerContentsRedrawNever;

	return self;
}

jwilling

RAC(self.someOrderedSet) = [[[[[[RACAble(self.searchField.text)      
  filter:^BOOL(NSString *text) {
    return (text.length > 0);
  }]
  map:^id(NSString *text) {
    return [Something searchForAutocomplete:text]; // this signal can send errors
  }]
  switchToLatest]
  catchTo:[RACSignal return:[NSArray array]]]
  map:^id(NSArray *objects) {

jwilling

#import <Foundation/Foundation.h>
 
typedef void (^JNWGroupAsyncOperationCompletion)();
 
@interface JNWGroupAsyncOperation : NSObject
 
// The completion block that will be fired when all operations have completed.
@property (nonatomic, copy) void(^groupCompletion)();
 
// Adds an asynchronous operation and starts it on the main thread. The completion block _must_ 

jwilling

//
//  QTMAsyncOperationQueue.h
//  Quantum
//
//  Created by Jonathan Willing on 10/28/13.
//  Copyright (c) 2013 AppJon. All rights reserved.
//

#import <Foundation/Foundation.h>

jwilling

[NSAnimationContext runAnimationGroup:^(NSAnimationContext *context) {
    context.duration = 4.f;
    context.allowsImplicitAnimation = YES;
    
    [view.layer addAnimation:CATransition.animation forKey:@"contents"];
    view.layer.contents = someImage;
} completionHandler:nil];

jwilling

#import <Foundation/Foundation.h>

@interface NSString (IBNMetrics)

- (CGSize)ibn_sizeConstrainedToSize:(CGSize)size font:(NSFont *)font;
- (CGSize)ibn_sizeWithFont:(NSFont *)font;

@end