jcromartie

;; factory factories, etc.
(def dbf (doto (DocumentBuilderFactory/newInstance)
           (.setNamespaceAware true)))

(def doc-builder (.newDocumentBuilder dbf))

(defn namespace-map
  "Returns an implementation of NamespaceContext ... actual usefulness TBD"
  [mapping]
  (let [prefixes (fn [uri] (map key (filter #(= uri (val %)) mapping)))]

jcromartie

(defn make-ghost
  [color]
  {:get-tick 0, :eatable nil, :color nil, :eaten nil, :specs color, :position nil, :due nil, :map nil, :direction nil})

(def ghost-specs ["#00FFDE" "#FF0000" "#FFB8DE" "#FFB847"])

(def game-state (atom {:state nil
                       :audio []
                       :ghosts (mapv make-ghost ghost-specs)
                       :eaten-count 0

jcromartie

#!/usr/bin/env ruby

# Takes one Retina iPad landscape nav bar image, and creates all of
# the requisite sizes for use on each device and orientation. Crops
# part of the image for iPhone portrait size.
#
# This is ONLY necessary for non-repeating or non-resizable (i.e. with
# cap insets) nav bar images. This program is an illustration of why
# you should discourage your designers from doing this.
#

jcromartie

    NSDictionary *metrics = @{@"padding": @25};
    NSDictionary *views = NSDictionaryOfVariableBindings(imageView, thumbnailsView, container, titleLabel);
    
    void (^addConstraint)(NSString *) = ^(NSString *format) {
        [mainView addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:format options:0 metrics:metrics views:views]];
    };
    
    addConstraint(@"|-padding-[thumbnailsView]-padding-|");
    addConstraint(@"V:[thumbnailsView(==100)]-padding-|");
    addConstraint(@"|-padding-[imageView][thumbnailsView]");

jcromartie

@implementation NSString (JPCSHA1)

- (NSString *)jpc_SHA1String
{
    unsigned char md[CC_SHA1_DIGEST_LENGTH];
    NSData *data = [self dataUsingEncoding:NSUTF8StringEncoding];
    CC_SHA1([data bytes], [data length], md);
    NSMutableString *result = [NSMutableString string];
    for (int ii = 0; ii < CC_SHA1_DIGEST_LENGTH; ii++) {
        [result appendFormat:@"%02x", md[ii]];

jcromartie

import Leap, sys

class SampleListener(Leap.Listener):
    def on_init(self, controller):
        print "Initialized"

    def on_connect(self, controller):
        self.last_fingers = 0
        print "Connected"

jcromartie

- (void)showAlert
{
    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"wut" message:@"really?" delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];
    alert.show;
}


- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath
{

jcromartie

  BOOL success = NO;
  int tries = 0;
  while (!success && tries < 2)
  {
    if ([__persistentStoreCoordinator addPersistentStoreWithType:NSSQLiteStoreType configuration:nil URL:storeURL options:options error:error])
    {
      success = YES;
    }
    else
    {

jcromartie

@implementation UIColor (strings)

+ (UIColor *)colorFromRGBHexString:(NSString *)colorString
{
    if (colorString.length == 7) {
        const char *colorUTF8String = [colorString UTF8String];
        int r, g, b;
        sscanf(colorUTF8String, "#%2x%2x%2x", &r, &g, &b);
        return [UIColor colorWithRed:(r / 255.0) green:(g / 255.0) blue:(b / 255.0) alpha:1.0];
    }

jcromartie

#define UIColor255(r, g, b, a) [UIColor colorWithRed:(r / 255.0) green:(g / 255.0) blue:(b / 255.0) alpha:a]