IOS: Fixes rotation and event handling

backends/platform/iphone/iphone_common.h

@@ -36,7 +36,8 @@ enum InputEvent {
 	kInputKeyPressed,
 	kInputApplicationSuspended,
 	kInputApplicationResumed,
-	kInputSwipe
+	kInputSwipe,
+	kInputTap
 };
 
 enum ScreenOrientation {
@@ -52,6 +53,11 @@ enum UIViewSwipeDirection {
 	kUIViewSwipeRight = 8
 };
 
+enum UIViewTapDescription {
+	kUIViewTapSingle = 1,
+	kUIViewTapDouble = 2,
+};
+
 enum GraphicsModes {
 	kGraphicsModeLinear = 0,
 	kGraphicsModeNone = 1

backends/platform/iphone/iphone_main.mm

@@ -30,8 +30,21 @@
 
 void iphone_main(int argc, char *argv[]);
 
+@interface ScummVMViewController : UIViewController
+
+@end
+
+@implementation ScummVMViewController
+
+- (BOOL)prefersStatusBarHidden {
+    return YES;
+}
+
+@end
+
 @interface iPhoneMain : UIApplication {
 	UIWindow *_window;
+	ScummVMViewController *_controller;
 	iPhoneView *_view;
 }
 
@@ -80,19 +93,24 @@ - (iPhoneView *)getView {
 - (void)applicationDidFinishLaunching:(UIApplication *)application {
 	CGRect  rect = [[UIScreen mainScreen] bounds];
 
-	// hide the status bar
-	[application setStatusBarStyle:UIStatusBarStyleBlackTranslucent animated:NO];
-	[application setStatusBarHidden:YES animated:YES];
+	// Create the directory for savegames
+	NSFileManager *fm = [NSFileManager defaultManager];
+	NSString *documentPath = [NSString stringWithUTF8String:iPhone_getDocumentsDir()];
+	NSString *savePath = [documentPath stringByAppendingPathComponent:@"savegames"];
+	if (![fm fileExistsAtPath:savePath]) {
+		[fm createDirectoryAtPath:savePath withIntermediateDirectories:YES attributes:nil error:nil];
+	}
 
 	_window = [[UIWindow alloc] initWithFrame:rect];
 	[_window retain];
 
+    _controller = [[ScummVMViewController alloc] init];
+
 	_view = [[iPhoneView alloc] initWithFrame:rect];
 	_view.multipleTouchEnabled = YES;
+	_controller.view = _view;
 
-	[_window setContentView:_view];
-
-  	[_window addSubview:_view];
+    [_window setRootViewController:_controller];
 	[_window makeKeyAndVisible];
 
 	[[UIDevice currentDevice] beginGeneratingDeviceOrientationNotifications];
@@ -120,12 +138,6 @@ - (void)applicationSuspend:(struct __GSEvent *)event {
 
 - (void)applicationResume:(struct __GSEvent *)event {
 	[_view applicationResume];
-
-	// Workaround, need to "hide" and unhide the statusbar to properly remove it,
-	// since the Springboard has put it back without apparently flagging our application.
-	[self setStatusBarHidden:YES animated:YES];
-	[self setStatusBarStyle:UIStatusBarStyleBlackTranslucent animated:NO];
-	[self setStatusBarHidden:YES animated:YES];
 }
 
 - (void)didRotate:(NSNotification *)notification {

backends/platform/iphone/iphone_video.h

@@ -50,8 +50,6 @@
 	GLuint _overlayTexture;
 	GLuint _mouseCursorTexture;
 
-	UIDeviceOrientation _orientation;
-
 	GLint _renderBufferWidth;
 	GLint _renderBufferHeight;
 
@@ -80,8 +78,6 @@
 
 - (VideoContext *)getVideoContext;
 
-- (void)drawRect:(CGRect)frame;
-
 - (void)createScreenTexture;
 - (void)initSurface;
 - (void)setViewTransformation;