Added HUD as parameter to delegate-call

Author: myell0w

Demo/Classes/HudDemoViewController.m

@@ -238,7 +238,8 @@ - (void)myMixedTask {
 #pragma mark -
 #pragma mark MBProgressHUDDelegate methods
 
-- (void)hudWasHidden {
+- (void)hudWasHidden:(MBProgressHUD *)hud {
+	NSLog(@"Hud: %@", hud);
     // Remove HUD from screen when the HUD was hidded
     [HUD removeFromSuperview];
     [HUD release];

Demo/HudDemo.xcodeproj/project.pbxproj

@@ -167,7 +167,14 @@
 			isa = PBXProject;
 			buildConfigurationList = C01FCF4E08A954540054247B /* Build configuration list for PBXProject "HudDemo" */;
 			compatibilityVersion = "Xcode 3.1";
+			developmentRegion = English;
 			hasScannedForEncodings = 1;
+			knownRegions = (
+				English,
+				Japanese,
+				French,
+				German,
+			);
 			mainGroup = 29B97314FDCFA39411CA2CEA /* CustomTemplate */;
 			projectDirPath = "";
 			projectRoot = "";
@@ -243,9 +250,10 @@
 				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 4.0;
 				ONLY_ACTIVE_ARCH = YES;
 				PREBINDING = NO;
-				SDKROOT = iphoneos4.0;
+				SDKROOT = iphoneos;
 			};
 			name = Debug;
 		};

MBProgressHUD.h

@@ -48,14 +48,16 @@ typedef enum {
 
 /////////////////////////////////////////////////////////////////////////////////////////////
 
+@class MBProgressHUD;
+
 @protocol MBProgressHUDDelegate <NSObject>
 
 @required
 
 /** 
  * A callback function that is called after the HUD was fully hidden from the screen. 
  */
-- (void)hudWasHidden;
+- (void)hudWasHidden:(MBProgressHUD *)hud;
 
 @end
 

MBProgressHUD.m

@@ -488,8 +488,8 @@ - (void)done {
     self.alpha = 0.0;
 
     if(delegate != nil && [delegate conformsToProtocol:@protocol(MBProgressHUDDelegate)]) {
-		if([delegate respondsToSelector:@selector(hudWasHidden)]) {
-			[delegate performSelector:@selector(hudWasHidden)];
+		if([delegate respondsToSelector:@selector(hudWasHidden:)]) {
+			[delegate performSelector:@selector(hudWasHidden:) withObject:self];
 		}
     }