pier-oliviert

get :upload, :map => "/upload" do
  render 'Form.haml'
end
  
post :upload, :map => "/upload" do
  @kitten = Kitten.create(:image => params[:file][:tempfile], :type => params[:type], :age => params[:age])
  redirect @kitten.save ? "/kitten/#{@kitten.id}" : "/upload"
end  

get :kitten, :map => "/kitten/:id" do

pier-oliviert

@interface Profile : NSObject {
 NSString *username;
 UIImage *image;
}

- (void)configureWithDictionary:(NSDictionary *)dict;

@property (nonatomic, readonly) UIImage *image;
@property (nonatomic, readonly) NSString *username;

pier-oliviert

@implementation Profile

- (void)setImage:(UIImage *)img
{
   [image release];
   image = nil;

   image = [img retain];
}

pier-oliviert

@interface MyCellView : UIView {
  Profile *profile;
}

@property (nonatomic, assign) Profile *profile;

pier-oliviert

@implementation MyCellView

- (void)setProfile:(Profile *)p
{
  if (profile)
  {
     [profile removeObserver:self forKeyPath:@"image"];
  }

  if (p)

pier-oliviert

- (void)loadView {
  self.tableView = [[CMTableView alloc] initWithStyle:UITableViewStyleGrouped];
  self.tableView.dataSource = self;
  self.tableView.delegate = self;
  self.view = self.tableView;
}

#pragma mark CMTableView delegate & dataSource
- (NSInteger)numberOfSectionsInTableView:(CMTableView *)tableView {
  return 1;

pier-oliviert

@implementation RootView

- (void)drawRect:(CGRect)rect {
  self.highlighted ? [[UIColor whiteColor] set] : [[UIColor blackColor] set];
  [self.text drawAtPoint:CGPointMake(5, 10) withFont:[UIFont systemFontOfSize:15.0]];
}

- (void)setText:(NSString *)t {
  [m_text release];
  m_text = nil;

pier-oliviert

- (CGSize)sizeConstrainedInRect:(CGRect)rect {
  CGSize size = CGSizeZero;

  UIGraphicsBeginImageContextWithOptions(rect.size, YES, self.layer.contentsScale);
  
  CGContextRef ctx = UIGraphicsGetCurrentContext();
  UIGraphicsPushContext(ctx);
  [self.layer renderInContext:ctx];
  UIGraphicsEndImageContext();
  UIGraphicsPopContext();

pier-oliviert

Mon Jan 10 07:07:14 Pier-Olivier-Thibaults-MacBook-Pro.local CMCatalog[12792] <Error>: CGContextDrawImage: invalid context 0x0
Mon Jan 10 07:07:14 Pier-Olivier-Thibaults-MacBook-Pro.local CMCatalog[12792] <Error>: CGContextRestoreGState: invalid context 0x0
Mon Jan 10 07:07:14 Pier-Olivier-Thibaults-MacBook-Pro.local CMCatalog[12792] <Error>: CGContextRestoreGState: invalid context 0x0
Mon Jan 10 07:07:14 Pier-Olivier-Thibaults-MacBook-Pro.local CMCatalog[12792] <Error>: CGContextRestoreGState: invalid context 0x0
Mon Jan 10 07:07:14 Pier-Olivier-Thibaults-MacBook-Pro.local CMCatalog[12792] <Error>: CGContextSaveGState: invalid context 0x0
Mon Jan 10 07:07:14 Pier-Olivier-Thibaults-MacBook-Pro.local CMCatalog[12792] <Error>: CGContextSaveGState: invalid context 0x0
Mon Jan 10 07:07:14 Pier-Olivier-Thibaults-MacBook-Pro.local CMCatalog[12792] <Error>: CGContextSetAlpha: invalid context 0x0
Mon Jan 10 07:07:14 Pier-Olivier-Thibaults-MacBook-Pro.local CMCatalog[12792] <Error>: CGContextSaveGState: invalid contex

pier-oliviert

@interface CoreData ()
+ (NSURL *)coreServiceDirectory;
+ (NSManagedObjectModel *)model;
+ (NSPersistentStoreCoordinator *)coordinator;
+ (NSManagedObjectContext *)context;
+ (NSMutableSet *)coreDataErrors;

@end