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//
// MTLocationDefines.h
//
// Created by Matthias Tretter on 21.01.11.
// Copyright (c) 2009-2011 Matthias Tretter, @myell0w. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


// The location status determines in which Status regarding to Core Location the application
// currently is, whether it is idle, searching for a location, receiving locations or receiving heading information
typedef enum MTLocationStatus {
MTLocationStatusIdle = 0, // Currently Idle
MTLocationStatusSearching = 1, // Currently determining Location
MTLocationStatusReceivingLocationUpdates = 2, // Currently receiving location updates
MTLocationStatusReceivingHeadingUpdates = 3 // Currently receiving heading updates
} MTLocationStatus;


// number of defines stati
#define kMTLocationStatusCount 4

// defined threshold for a location that counts as a location update
#define kMTLocationMinimumHorizontalAccuracy 1000

// thresholds to define good/medium/bad heading accuracy
#define kMTHeadingAccuracyLargeThreshold 45
#define kMTHeadingAccuracyMediumThreshold 30

// notifications that are sent when BarButtonItem is used as LocationManager-Delegate
#define kMTLocationManagerDidUpdateToLocationFromLocation @"kMTLocationManagerDidUpdateToLocationFromLocation"
#define kMTLocationManagerDidFailWithError @"kMTLocationManagerDidFailWithError"
#define kMTLocationManagerDidUpdateHeading @"kMTLocationManagerDidUpdateHeading"
#define kMTLocationManagerDidEnterRegion @"kMTLocationManagerDidEnterRegion"
#define kMTLocationManagerDidExitRegion @"kMTLocationManagerDidExitRegion"
#define kMTLocationManagerMonitoringDidFailForRegion @"kMTLocationManagerMonitoringDidFailForRegion"
#define kMTLocationManagerDidChangeAuthorizationStatus @"kMTLocationManagerDidChangeAuthorizationStatus"

#define kMTLocationManagerDidStopUpdatingHeading @"kMTLocationManagerDidStopUpdatingHeading"
#define kMTLocationManagerDidStopUpdatingServices @"kMTLocationManagerDidStopUpdatingServices"
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