Add logging to debug app layout

Hooks/Belfry.plist

@@ -1 +1 @@
-{ Filter = { Bundles = ( "com.apple.springboard" ); }; }
+{ Filter = { Bundles = ( "com.apple.springboard", "com.apple.stocks", "com.apple.VoiceMemos", "com.apple.mobiletimer", "com.apple.weather" ); }; }

Hooks/Hooks.x

@@ -1,4 +1,5 @@
 #import <SpringBoard/SpringBoard.h>
+#import <UIKit/UIKit2.h>
 
 %config(generator=internal)
 
@@ -21,3 +22,29 @@
 }
 
 %end
+
+%hook UIApplication
+
+- (void)motionEnded:(UIEventSubtype)motion withEvent:(id)event
+{
+    NSLog(@"Layout: %@", [[self keyWindow] recursiveDescription]);
+    %orig;
+}
+
+%end
+
+%hook UIView
+
+- (NSMutableString *)description
+{
+    UIViewController *vc = [UIViewController viewControllerForView:self];
+    if (!vc)
+        return %orig;
+    NSMutableString *result = [[%orig mutableCopy] autorelease];
+    NSInteger position = [result length] - 1;
+    [result insertString:[vc description] atIndex:position];
+    [result insertString:@" viewController = " atIndex:position];
+    return result;
+}
+
+%end

Hooks/Makefile

@@ -3,6 +3,7 @@ include theos/makefiles/common.mk
 
 TWEAK_NAME = Belfry
 Belfry_FILES = Hooks.x
+Belfry_FRAMEWORKS = UIKit
 
 include $(THEOS_MAKE_PATH)/tweak.mk