//
//  RMUserTrackingBarButtonItem.h
//  MapView
//
// Copyright (c) 2008-2013, Route-Me Contributors
// 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.
//
// 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 <UIKit/UIKit.h>

@class RMMapView;

/** An RMUserTrackingBarButtonItem object is a specialized bar button item that allows the user to toggle through the user tracking modes. For example, when the user taps the button, the map view toggles between tracking the user with and without heading. The button also reflects the current user tracking mode if set elsewhere. This bar button item is associated to a single map view. */
@interface RMUserTrackingBarButtonItem : UIBarButtonItem

/** @name Initializing */

/** Initializes a newly created bar button item with the specified map view.
*   @param mapView The map view used by this bar button item.
*   @return The initialized bar button item. */
- (id)initWithMapView:(RMMapView *)mapView;

/** @name Accessing Properties */

/** The map view associated with this bar button item. */
@property (nonatomic, strong) IBOutlet RMMapView *mapView;

@end