- Making the methods for opening and closing menu public

- Added 2 new public methods to toggle left and right menu, to be used for customization (Passing a custom UIBArButtonItem with a UIButton as custom view)
- Added a public method to determine whether the menu is open or not
- Fixed the issue where on iOS6  landscape mode the menu would go below the status bar
- Fixed the problem fade animation was applying alpha to the menu instead of fadeView
- Added all content to iPad story board for demo

Author: aryaxt

SlideMenu/AppDelegate.m

@@ -17,17 +17,23 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
 
 	MenuViewController *rightMenu = (MenuViewController*)[mainStoryboard
 													   instantiateViewControllerWithIdentifier: @"MenuViewController"];
-	rightMenu.view.backgroundColor = [UIColor whiteColor];
 	rightMenu.cellIdentifier = @"rightMenuCell";
 
 	MenuViewController *leftMenu = (MenuViewController*)[mainStoryboard
 														   instantiateViewControllerWithIdentifier: @"MenuViewController"];
-	leftMenu.view.backgroundColor = [UIColor whiteColor];
 	leftMenu.cellIdentifier = @"leftMenuCell";
 
 	[SlideNavigationController sharedInstance].rightMenu = rightMenu;
 	[SlideNavigationController sharedInstance].leftMenu = leftMenu;
 
+	// Creating a custom bar button for right menu
+	UIButton *button  = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 30, 30)];
+	[button setImage:[UIImage imageNamed:@"menu-button"] forState:UIControlStateNormal];
+	[button addTarget:[SlideNavigationController sharedInstance] action:@selector(toggleRightMenu) forControlEvents:UIControlEventTouchUpInside];
+	UIBarButtonItem *rightBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:button];
+	[SlideNavigationController sharedInstance].rightBarButtonItem = rightBarButtonItem;
+	
+	
     // Override point for customization after application launch.
     return YES;
 }

SlideMenu/Helper Classes/FriendsViewController.m

@@ -10,6 +10,10 @@
 
 @implementation FriendsViewController
 
+- (void)viewDidLoad
+{
+	[super viewDidLoad];
+}
 
 - (BOOL)slideNavigationControllerShouldDisplayLeftMenu
 {
@@ -21,4 +25,16 @@ - (BOOL)slideNavigationControllerShouldDisplayRightMenu
 	return NO;
 }
 
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
+{
+	return 20;
+}
+
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
+{
+	UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"friendCell"];
+	cell.textLabel.text = [NSString stringWithFormat:@"Friend %d", indexPath.row];
+	return cell;
+}
+
 @end

SlideMenu/Helper Classes/MenuViewController.m

@@ -15,7 +15,7 @@ @implementation MenuViewController
 
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
 {
-	return 4;
+	return 15;
 }
 
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
@@ -39,6 +39,10 @@ - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(N
 		case 3:
 			cell.textLabel.text = @"Sign Out";
 			break;
+			
+		default:
+			cell.textLabel.text = @"Random Cell";
+			break;
 	}
 
 	return cell;
@@ -69,6 +73,9 @@ - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath
 			[[SlideNavigationController sharedInstance] popToRootViewControllerAnimated:YES];
 			return;
 			break;
+			
+		default:
+			return;
 	}
 
 	[[SlideNavigationController sharedInstance] switchToViewController:vc withCompletion:nil];

SlideMenu/Source/SlideNavigationController.h

@@ -63,5 +63,10 @@ typedef  enum{
 
 + (SlideNavigationController *)sharedInstance;
 - (void)switchToViewController:(UIViewController *)viewController withCompletion:(void (^)())completion;
+- (void)openMenu:(Menu)menu withCompletion:(void (^)())completion;
+- (void)closeMenuWithCompletion:(void (^)())completion;
+- (void)toggleLeftMenu;
+- (void)toggleRightMenu;
+- (BOOL)isMenuOpen;
 
 @end

SlideMenu/Source/SlideNavigationController.m

@@ -36,6 +36,7 @@ @interface SlideNavigationController()
 
 @implementation SlideNavigationController
 
+#define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v)  ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)
 #define MENU_SLIDE_ANIMATION_DURATION .3
 #define MENU_QUICK_SLIDE_ANIMATION_DURATION .18
 #define MENU_IMAGE @"menu-button"
@@ -44,7 +45,8 @@ @implementation SlideNavigationController
 #define MENU_DEFAULT_SLIDE_OFFSET 60
 #define MENU_FAST_VELOCITY_FOR_SWIPE_FOLLOW_DIRECTION 1200
 #define MENU_REVEAL_ANIMATION_DEFAULT_SLIDE_MOVEMENT 100
-#define MENU_REVEAL_ANIMATION_DEFAULT_FADE_MAXIMUM_ALPHA .9
+#define MENU_REVEAL_ANIMATION_DEFAULT_FADE_MAXIMUM_ALPHA .7
+#define STATUS_BAR_HEIGHT 20
 
 static SlideNavigationController *singletonInstance;
 
@@ -131,6 +133,11 @@ - (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceO
 	CGRect rect = self.view.frame;
 	self.leftMenu.view.frame = rect;
 	self.rightMenu.view.frame = rect;
+	
+	// Move menus accordingly to avoid a weird animation during opening/closing menu after a rotation
+	[self updateMenuAnimation:MenuLeft];
+	[self updateMenuAnimation:MenuRight];
+	
 	self.view.layer.shadowPath = [UIBezierPath bezierPathWithRect:self.view.bounds].CGPath;
 
 	// we set shadowOpacity to 0 in willRotateToInterfaceOrientation, after the rotation we want to add the shadow back
@@ -177,6 +184,33 @@ - (void)switchToViewController:(UIViewController *)viewController withCompletion
 	}
 }
 
+- (void)closeMenuWithCompletion:(void (^)())completion
+{
+	[self closeMenuWithDuration:MENU_SLIDE_ANIMATION_DURATION andCompletion:completion];
+}
+
+- (void)openMenu:(Menu)menu withCompletion:(void (^)())completion
+{
+	[self openMenu:menu withDuration:MENU_SLIDE_ANIMATION_DURATION andCompletion:completion];
+}
+
+- (void)toggleLeftMenu
+{
+	[self toggleMenu:MenuLeft withCompletion:nil];
+}
+
+- (void)toggleRightMenu
+{
+	[self toggleMenu:MenuRight withCompletion:nil];
+}
+
+- (BOOL)isMenuOpen
+{
+	return (self.horizontalLocation == 0) ? NO : YES;
+}
+
+#pragma mark - Override Methods -
+
 - (NSArray *)popToRootViewControllerAnimated:(BOOL)animated
 {
 	if ([self isMenuOpen])
@@ -225,6 +259,14 @@ - (NSArray *)popToViewController:(UIViewController *)viewController animated:(BO
 
 #pragma mark - Private Methods -
 
+- (void)toggleMenu:(Menu)menu withCompletion:(void (^)())completion
+{
+	if ([self isMenuOpen])
+		[self closeMenuWithCompletion:completion];
+	else
+		[self openMenu:menu withCompletion:completion];
+}
+
 - (UIBarButtonItem *)barButtonItemForMenu:(Menu)menu
 {
 	SEL selector = (menu == MenuLeft) ? @selector(leftMenuSelected:) : @selector(righttMenuSelected:);
@@ -243,11 +285,6 @@ - (UIBarButtonItem *)barButtonItemForMenu:(Menu)menu
 	}
 }
 
-- (BOOL)isMenuOpen
-{
-	return (self.horizontalLocation == 0) ? NO : YES;
-}
-
 - (BOOL)shouldDisplayMenu:(Menu)menu forViewController:(UIViewController *)vc
 {
 	if (menu == MenuRight)
@@ -291,11 +328,6 @@ - (void)openMenu:(Menu)menu withDuration:(float)duration andCompletion:(void (^)
 					 }];
 }
 
-- (void)openMenu:(Menu)menu withCompletion:(void (^)())completion
-{
-	[self openMenu:menu withDuration:MENU_SLIDE_ANIMATION_DURATION andCompletion:completion];
-}
-
 - (void)closeMenuWithDuration:(float)duration andCompletion:(void (^)())completion
 {
 	[self.topViewController.view removeGestureRecognizer:self.tapRecognizer];
@@ -314,11 +346,6 @@ - (void)closeMenuWithDuration:(float)duration andCompletion:(void (^)())completi
 					 }];
 }
 
-- (void)closeMenuWithCompletion:(void (^)())completion
-{
-	[self closeMenuWithDuration:MENU_SLIDE_ANIMATION_DURATION andCompletion:completion];
-}
-
 - (void)moveHorizontallyToLocation:(CGFloat)location
 {
 	CGRect rect = self.view.frame;
@@ -353,6 +380,7 @@ - (void)updateMenuAnimation:(Menu)menu
 
 	if (self.menuRevealAnimation == MenuRevealAnimationFade || self.menuRevealAnimation == MenuRevealAnimationSlideAndFade)
 	{
+		self.menuRevealFadeAnimationView.frame = menuViewController.view.bounds;
 		[menuViewController.view addSubview:self.menuRevealFadeAnimationView];
 		self.menuRevealFadeAnimationView.alpha = self.menuRevealAnimationFadeMaximumAlpha - (self.menuRevealAnimationFadeMaximumAlpha *progress);
 	}
@@ -370,14 +398,29 @@ - (void)updateMenuAnimation:(Menu)menu
 			location = (location < 0) ? 0 : location;
 
 		CGRect rect = menuViewController.view.frame;
+		BOOL isIos7 = SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"7.0");
 
 		if (UIInterfaceOrientationIsLandscape(self.interfaceOrientation))
 		{
 			rect.origin.y = (self.interfaceOrientation == UIInterfaceOrientationLandscapeRight) ? location : location*-1;
+			
+			if (!isIos7)
+			{
+				// For some reasons in landscape belos the status bar is considered y=0, but in portrait it's considered y=20
+				rect.origin.x = (self.interfaceOrientation == UIInterfaceOrientationLandscapeRight) ? 0 : STATUS_BAR_HEIGHT;
+				rect.size.width = self.view.frame.size.width-STATUS_BAR_HEIGHT;
+			}
 		}
 		else
 		{
 			rect.origin.x = (self.interfaceOrientation == UIInterfaceOrientationPortrait) ? location : location*-1;
+			
+			if (!isIos7)
+			{
+				// For some reasons in landscape belos the status bar is considered y=0, but in portrait it's considered y=20
+				rect.origin.y = (self.interfaceOrientation == UIInterfaceOrientationPortrait) ? STATUS_BAR_HEIGHT : 0;
+				rect.size.height = self.view.frame.size.height-STATUS_BAR_HEIGHT;
+			}
 		}
 
 		menuViewController.view.frame = rect;
@@ -395,7 +438,7 @@ - (void)prepareMenuForReveal:(Menu)menu
 
 	if (self.menuRevealAnimation == MenuRevealAnimationFade || self.menuRevealAnimation == MenuRevealAnimationSlideAndFade)
 	{
-		menuViewController.view.alpha = self.menuRevealAnimationFadeMaximumAlpha;
+		self.menuRevealFadeAnimationView.alpha = self.menuRevealAnimationFadeMaximumAlpha;
 		self.menuRevealFadeAnimationView.frame = menuViewController.view.bounds;
 	}
 
@@ -644,7 +687,6 @@ - (UIView *)menuRevealFadeAnimationView
 	if (!_menuRevealFadeAnimationView)
 	{
 		_menuRevealFadeAnimationView = [[UIView alloc] init];
-		_menuRevealFadeAnimationView.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth;
 		_menuRevealFadeAnimationView.backgroundColor = [UIColor blackColor];
 		_menuRevealFadeAnimationView.frame = self.view.bounds;
 	}