Added compatibility with plain UITableViews

Author: maciekish

Classes/ios/FUICellBackgroundView.m

@@ -43,6 +43,11 @@ - (void)layoutSubviews {
 }
 
 - (void)drawRect:(CGRect)aRect {
+    //Determine tableView style
+    UITableView* tableView = (UITableView*)self.superview.superview;
+    if (tableView.style != UITableViewStyleGrouped)
+        self.cornerRadius = 0.f;
+    
     CGContextRef c = UIGraphicsGetCurrentContext();
 
 	int lineWidth = 1;
@@ -96,6 +101,10 @@ - (void)drawRect:(CGRect)aRect {
 
 		CGContextSetFillColorWithColor(c, self.backgroundColor.CGColor);
         CGContextFillRect(c, self.bounds);
+        if (self.cornerRadius == 0.f) {
+            CGContextSetFillColorWithColor(c, self.separatorColor.CGColor);
+            CGContextFillRect(c, CGRectMake(0, self.bounds.size.height - self.separatorHeight, self.bounds.size.width, self.bounds.size.height - self.separatorHeight));
+        }
 
 		CGContextAddPath(c, path);
 		CGPathRelease(path);

Example/FlatUIKitExample/TableViewController.m

@@ -34,6 +34,10 @@ - (void)viewDidLoad
 
     //Set the separator color
     self.tableView.separatorColor = [UIColor cloudsColor];
+    
+    //Set the background color
+    self.tableView.backgroundColor = [UIColor cloudsColor];
+    self.tableView.backgroundView = nil;
 }
 
 #pragma mark - Table view data source
@@ -57,12 +61,12 @@ - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(N
     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
 
     if (!cell) {
-        cell = [UITableViewCell configureFlatCellWithColor:[UIColor midnightBlueColor] selectedColor:[UIColor cloudsColor] style:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
+        cell = [UITableViewCell configureFlatCellWithColor:[UIColor greenSeaColor] selectedColor:[UIColor cloudsColor] style:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
         cell.cornerRadius = 5.f; //Optional
         cell.separatorHeight = 2.f; //Optional
     }
 
-    cell.textLabel.text = [NSString stringWithFormat:@"Row %d", indexPath.row];
+    cell.textLabel.text = [NSString stringWithFormat:@"Section %d Row %d", indexPath.section, indexPath.row];
 
     return cell;
 }

Example/FlatUIKitExample/ViewController.m

@@ -46,13 +46,13 @@ - (void)viewDidLoad
                                       cornerRadius:3
                                    whenContainedIn:[UINavigationBar class], nil];
 
-    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"Button"
+    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"Plain Table"
                                                                               style:UIBarButtonItemStylePlain
-                                                                             target:nil
-                                                                             action:nil];
+                                                                             target:self
+                                                                             action:@selector(showPlainTableView:)];
     [self.navigationItem.rightBarButtonItem removeTitleShadow];
 
-    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"TableView"
+    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"Grouped Table"
                                                                               style:UIBarButtonItemStylePlain
                                                                              target:self
                                                                             action:@selector(showTableView:)];
@@ -139,4 +139,9 @@ - (void)showTableView:(id)sender {
     [self.navigationController pushViewController:tableViewController animated:YES];
 }
 
+- (void)showPlainTableView:(id)sender {
+    TableViewController* tableViewController = [[TableViewController alloc] initWithStyle:UITableViewStylePlain];
+    [self.navigationController pushViewController:tableViewController animated:YES];
+}
+
 @end