// Copyright (c) 2006, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//     * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
//     * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#import <Cocoa/Cocoa.h>

#import <Breakpad/Breakpad.h>

enum BreakpadForkBehavior {
  DONOTHING = 0,
  UNINSTALL,
  RESETEXCEPTIONPORT
};

enum BreakpadForkTestCrashPoint {
  DURINGLAUNCH = 5,
  AFTERLAUNCH = 6,
  BETWEENFORKEXEC = 7
};

@interface Controller : NSObject {
  IBOutlet NSWindow *window_;
  IBOutlet NSWindow *forkTestOptions_;

  BreakpadRef breakpad_;

  enum BreakpadForkBehavior bpForkOption;

  BOOL useVFork;
  enum BreakpadForkTestCrashPoint progCrashPoint;
}

- (IBAction)crash:(id)sender;
- (IBAction)forkTestOptions:(id)sender;
- (IBAction)forkTestGo:(id)sender;
- (IBAction)showForkTestWindow:(id) sender;
- (void)generateReportWithoutCrash:(id)sender;
- (void)awakeFromNib;

@end
