From http://www.jwz.org/xscreensaver/xscreensaver-5.33.tar.gz

[xscreensaver] / OSX / SaverRunner.h

diff --git a/OSX/SaverRunner.h b/OSX/SaverRunner.h
index 35d22354761c410b581fa2489d3c394598b12e28..99d7f6843cf528cc5cf73b571e0143126c1be1b9 100644 (file)
--- a/OSX/SaverRunner.h
+++ b/OSX/SaverRunner.h
@@ -31,9 +31,39 @@
 # import <ScreenSaver/ScreenSaver.h>
 #endif
 
-@class ScreenSaverView;
+#import <XScreenSaverView.h>
+
+#ifdef USE_IPHONE
+
+@class SaverRunner;
+
+@interface SaverViewController : UIViewController
+{
+  SaverRunner *_parent;
+  NSString *_saverName;
+  XScreenSaverView *_saverView;
+
+  /* When a the SaverViewController is presented, iOS automatically changes
+     the status bar orientation. (And, by extension, the notification center
+     orientation.) But there's no willPresentAsModal: event for a
+     UIViewController so that it knows when this is going to happen, and the
+     other event handlers occur after the status bar is changed. So save the
+     orientation just before the view controller is modal-presented, and
+     restore the proper status bar orientation just before the saverView is
+     created so it can pick it up in didRotate:. */
+  UIInterfaceOrientation _storedOrientation;
+}
+
+@property(nonatomic, retain) NSString *saverName;
+
+@end
+
+#endif
 
 @interface SaverRunner : NSObject
+# ifdef USE_IPHONE
+  <XScreenSaverViewDelegate>
+# endif
 {
   NSString *saverName;         // the one currently loaded
   NSArray  *saverNames;                // Names of available savers
@@ -52,10 +82,7 @@
   IBOutlet UIWindow *window;
   IBOutlet UIView *view;
 
-  UINavigationController *nonrotating_nav;     // Hierarchy 2 (savers)
-  UIWindow *saverWindow;
-  UIView *backgroundView;
-  ScreenSaverView *saverView;
+  SaverViewController *nonrotating_controller; // Hierarchy 2 (savers)
 
   EAGLContext *eagl_ctx;
   GLuint gl_framebuffer, gl_renderbuffer;
@@ -66,16 +93,18 @@
 # endif // USE_IPHONE
 }
 
-- (void) loadSaver: (NSString *)name launch:(BOOL)launch;
+- (XScreenSaverView *) makeSaverView: (NSString *) module
+                            withSize: (NSSize) size;
 - (void) loadSaver: (NSString *)name;
 - (void) selectedSaverDidChange:(NSDictionary *)change;
-- (void) aboutPanel: (id)sender;
 
 #ifndef USE_IPHONE
 - (void) openPreferences: (id)sender;
 #else  // USE_IPHONE
 - (void) openPreferences: (NSString *)which;
 - (UIImage *) screenshot;
+- (void)aboutPanel:(UIView *)saverView
+       orientation:(UIInterfaceOrientation)orient;
 #endif // USE_IPHONE
 
 @end