More code cleanup

Kal/KalGridView.m

@@ -50,8 +50,6 @@ - (id)initWithFrame:(CGRect)frame logic:(KalLogic *)theLogic delegate:(id<KalVie
     CGRect monthRect = CGRectMake(0.f, 0.f, frame.size.width, frame.size.height);
     frontMonthView = [[KalMonthView alloc] initWithFrame:monthRect];
     backMonthView = [[KalMonthView alloc] initWithFrame:monthRect];
-//    frontMonthView.backgroundColor = [UIColor colorWithRed:1.f green:0.0f blue:0.0f alpha:0.3f];
-//    backMonthView.backgroundColor = [UIColor colorWithRed:0.f green:0.0f blue:1.f alpha:0.3f];
     backMonthView.hidden = YES;
     [self addSubview:backMonthView];
     [self addSubview:frontMonthView];
@@ -152,13 +150,6 @@ - (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
   self.highlightedTile = nil;
 }
 
-- (void)selectTodayIfVisible
-{
-  KalTileView *todayTile = [frontMonthView todaysTileIfVisible];
-  if (todayTile)
-    self.selectedTile = todayTile;
-}
-
 #pragma mark -
 #pragma mark Slide Animation
 
@@ -227,6 +218,13 @@ - (void)animationDidStop:(NSString *)animationID finished:(NSNumber *)finished c
 
 #pragma mark -
 
+- (void)selectTodayIfVisible
+{
+  KalTileView *todayTile = [frontMonthView todaysTileIfVisible];
+  if (todayTile)
+    self.selectedTile = todayTile;
+}
+
 - (void)swapMonthViews
 {
   KalMonthView *tmp = backMonthView;

Kal/KalMonthView.m

@@ -33,36 +33,22 @@ - (id)initWithFrame:(CGRect)frame
 
 - (void)showDates:(NSArray *)mainDates leadingAdjacentDates:(NSArray *)leadingAdjacentDates trailingAdjacentDates:(NSArray *)trailingAdjacentDates
 {
-  int i = 0;
+  int tileNum = 0;
+  NSArray *dates[] = { leadingAdjacentDates, mainDates, trailingAdjacentDates };
 
-  for (KalDate *d in leadingAdjacentDates) {
-    KalTileView *tile = [self.subviews objectAtIndex:i];
-    [tile resetState];
-    tile.type = KalTileTypeAdjacent;
-    tile.date = d;
-    [tile setNeedsDisplay];
-    i++;
-  }
-
-  for (KalDate *d in mainDates) {
-    KalTileView *tile = [self.subviews objectAtIndex:i];
-    [tile resetState];
-    tile.type = [d isToday] ? KalTileTypeToday : KalTileTypeRegular;
-    tile.date = d;
-    [tile setNeedsDisplay];
-    i++;
-  }
-
-  for (KalDate *d in trailingAdjacentDates) {
-    KalTileView *tile = [self.subviews objectAtIndex:i];
-    [tile resetState];
-    tile.type = KalTileTypeAdjacent;
-    tile.date = d;
-    [tile setNeedsDisplay];
-    i++;
+  for (int i=0; i<3; i++) {
+    for (KalDate *d in dates[i]) {
+      KalTileView *tile = [self.subviews objectAtIndex:tileNum];
+      [tile resetState];
+      tile.date = d;
+      tile.type = dates[i] != mainDates
+                    ? KalTileTypeAdjacent
+                    : [d isToday] ? KalTileTypeToday : KalTileTypeRegular;
+      tileNum++;
+    }
   }
 
-  numWeeks = ceilf(i / 7.f);
+  numWeeks = ceilf(tileNum / 7.f);
   [self sizeToFit];
   [self setNeedsDisplay];
 }

Kal/KalView.m

@@ -24,22 +24,17 @@ @implementation KalView
 - (id)initWithFrame:(CGRect)frame delegate:(id<KalViewDelegate>)theDelegate logic:(KalLogic *)theLogic
 {
   if ((self = [super initWithFrame:frame])) {
-
     delegate = theDelegate;
-
     logic = [theLogic retain];
     [logic addObserver:self forKeyPath:@"selectedMonthNameAndYear" options:NSKeyValueObservingOptionNew context:NULL];
-
     self.autoresizesSubviews = YES;
     self.autoresizingMask = UIViewAutoresizingFlexibleHeight;
 
-    // Header
     UIView *headerView = [[[UIView alloc] initWithFrame:CGRectMake(0.f, 0.f, frame.size.width, kHeaderHeight)] autorelease];
     headerView.backgroundColor = [UIColor grayColor];
     [self addSubviewsToHeaderView:headerView];
     [self addSubview:headerView];
 
-    // Content
     UIView *contentView = [[[UIView alloc] initWithFrame:CGRectMake(0.f, kHeaderHeight, frame.size.width, frame.size.height - kHeaderHeight)] autorelease];
     contentView.autoresizingMask = UIViewAutoresizingFlexibleHeight;
     [self addSubviewsToContentView:contentView];