text: #import "MPHAlertEditing.h"
  
  extern NSString *const MPHSoundAlertPopUpDisplayNameKey;
    extern NSString *const MPHSoundAlertPopUpValuesKey; // array
    extern NSString *const MPHSoundAlertPopUpSelectedValuesKey; // array
    extern NSString *const MPHSoundAlertPopUpReturnDictionaryKeyKey;
  extern NSString *const MPHSoundAlertSliderDisplayNameKey;
    extern NSString *const MPHSoundAlertSliderValueKey; // nsnumber
  extern NSString *const MPHSoundAlertSliderReturnDictionaryKeyKey;
  extern NSString *const MPHSoundAlertCheckboxDisplayNameKey;
    extern NSString *const MPHSoundAlertCheckboxStateKey; // NSNumber
  extern NSString *const MPHSoundAlertCheckboxReturnDictionaryKeyKey;
  
  @interface MPHSoundAlertViewController : NSViewController <MPHAlertEditing> {
  	IBOutlet NSTextField *_popupButtonLabel;
  	IBOutlet NSPopUpButton *_popupButton;
  	IBOutlet NSTextField *_sliderLabel;
  	IBOutlet NSSlider *_slider;
  	IBOutlet NSButton *_checkboxButton;
  }
  @end
  