BPackageManager: Make BCommitTransactionResult available

* BFatalErrorException: Add commitTransactionResult property and
  respective constructor. In case committing the transaction failed,
  BPackageManager throws a BFatalErrorException with the result.
* BFatalErrorException::UserInteractionHandler: Pass
  BCommitTransactionResult to ProgressTransactionCommitted().

headers/private/package/manager/Exceptions.h

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013, Haiku, Inc. All Rights Reserved.
+ * Copyright 2013-2014, Haiku, Inc. All Rights Reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
@@ -9,6 +9,7 @@
 #define _PACKAGE__MANAGER__PRIVATE__EXCEPTIONS_H_
 
 
+#include <package/CommitTransactionResult.h>
 #include <package/Context.h>
 
 
@@ -38,6 +39,8 @@ public:
 								BFatalErrorException(const char* format, ...);
 								BFatalErrorException(status_t error,
 									const char* format, ...);
+								BFatalErrorException(
+									const BCommitTransactionResult& result);
 
 			const BString&		Details() const
 									{ return fDetails; }
@@ -46,9 +49,16 @@ public:
 			status_t			Error() const
 									{ return fError; }
 
+			bool				HasCommitTransactionFailed() const
+									{ return fCommitTransactionFailed; }
+			const BCommitTransactionResult& CommitTransactionResult() const
+									{ return fCommitTransactionResult; }
+
 private:
 			BString				fDetails;
 			status_t			fError;
+			BCommitTransactionResult fCommitTransactionResult;
+			bool				fCommitTransactionFailed;
 };
 
 

headers/private/package/manager/PackageManager.h

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013, Haiku, Inc. All Rights Reserved.
+ * Copyright 2013-2014, Haiku, Inc. All Rights Reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
@@ -26,6 +26,10 @@
 
 namespace BPackageKit {
 
+	
+class BCommitTransactionResult;
+
+
 namespace BManager {
 
 namespace BPrivate {
@@ -281,7 +285,7 @@ public:
 									InstalledRepository& repository);
 	virtual	void				ProgressTransactionCommitted(
 									InstalledRepository& repository,
-									const char* transactionDirectoryName);
+									const BCommitTransactionResult& result);
 	virtual	void				ProgressApplyingChangesDone(
 									InstalledRepository& repository);
 };