KKPasscodeSettingsViewControllerDelegate:passcodeLockWillBePresented

src/KKPasscodeSettingsViewController.h

@@ -29,6 +29,11 @@
  */
 - (void)didSettingsChanged:(KKPasscodeSettingsViewController*)viewController;
 
+/**
+ * called when the passcode lock dialog will be presented
+ */
+- (void)passcodeLockWillBePresented;
+
 @end
 
 @interface KKPasscodeSettingsViewController : UITableViewController <UIActionSheetDelegate, KKPasscodeViewControllerDelegate> {

src/KKPasscodeSettingsViewController.m

@@ -187,9 +187,11 @@ - (void)tableView:(UITableView*)tableView didSelectRowAtIndexPath:(NSIndexPath*)
 			nav.navigationBar.barStyle = self.navigationController.navigationBar.barStyle;		
 		}
 
+		if ([self.delegate respondsToSelector:@selector(passcodeLockWillBePresented)]) {
+		  [self.delegate passcodeLockWillBePresented];
+	  }
 		[self.navigationController presentModalViewController:nav animated:YES];
 
-
 	} else if (indexPath.section == 1 && _passcodeLockOn) {
 		KKPasscodeViewController *vc = [[KKPasscodeViewController alloc] initWithNibName:nil bundle:nil];
 		vc.delegate = self;
@@ -210,9 +212,12 @@ - (void)tableView:(UITableView*)tableView didSelectRowAtIndexPath:(NSIndexPath*)
 			nav.navigationBar.barStyle = self.navigationController.navigationBar.barStyle;		
 		}
 
-		[self.navigationController presentModalViewController:nav animated:YES];	
-    [tableView deselectRowAtIndexPath:indexPath animated:YES];
+		if ([self.delegate respondsToSelector:@selector(passcodeLockWillBePresented)]) {
+		  [self.delegate passcodeLockWillBePresented];
+	  }
+		[self.navigationController presentModalViewController:nav animated:YES];
 	}
+	[tableView deselectRowAtIndexPath:indexPath animated:YES];
 }
 
 - (void)didSettingsChanged:(KKPasscodeViewController*)viewController 

src/KKPasscodeViewController.m

@@ -43,6 +43,11 @@ @implementation KKPasscodeViewController
 #pragma mark -
 #pragma mark UIViewController
 
+- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
+{
+  return UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad;
+}
+
 - (void)loadView
 {
 	[super loadView];