RMAnnotation.h
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//
// RMAnnotation.h
// MapView
//
// Copyright (c) 2008-2009, 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 "RMFoundation.h"
@class RMMapView, RMMapLayer, RMQuadTreeNode;
@interface RMAnnotation : NSObject
{
CLLocationCoordinate2D coordinate;
NSString *title;
CGPoint position;
RMProjectedPoint projectedLocation;
RMProjectedRect projectedBoundingBox;
BOOL hasBoundingBox;
BOOL enabled, clusteringEnabled;
RMMapLayer *layer;
RMQuadTreeNode *quadTreeNode;
// provided for storage of arbitrary user data
id userInfo;
NSString *annotationType;
UIImage *annotationIcon;
CGPoint anchorPoint;
}
@property (nonatomic, assign) CLLocationCoordinate2D coordinate;
@property (nonatomic, retain) NSString *title;
@property (nonatomic, retain) id userInfo;
@property (nonatomic, retain) NSString *annotationType;
@property (nonatomic, retain) UIImage *annotationIcon;
@property (nonatomic, assign) CGPoint anchorPoint;
// the location on screen. don't set this directly, use the coordinate property.
@property (nonatomic, assign) CGPoint position;
@property (nonatomic, assign) RMProjectedPoint projectedLocation; // in projected meters
@property (nonatomic, assign) RMProjectedRect projectedBoundingBox;
@property (nonatomic, assign) BOOL hasBoundingBox;
@property (nonatomic, assign) BOOL enabled;
@property (nonatomic, assign) BOOL clusteringEnabled;
// RMMarker, RMPath, whatever you return in your delegate method mapView:layerForAnnotation:
@property (nonatomic, retain) RMMapLayer *layer;
// This is for the QuadTree. Don't mess this up.
@property (nonatomic, assign) RMQuadTreeNode *quadTreeNode;
+ (id)annotationWithMapView:(RMMapView *)aMapView coordinate:(CLLocationCoordinate2D)aCoordinate andTitle:(NSString *)aTitle;
- (id)initWithMapView:(RMMapView *)aMapView coordinate:(CLLocationCoordinate2D)aCoordinate andTitle:(NSString *)aTitle;
- (void)setBoundingBoxCoordinatesSouthWest:(CLLocationCoordinate2D)southWest northEast:(CLLocationCoordinate2D)northEast;
- (void)setBoundingBoxFromLocations:(NSArray *)locations;
- (BOOL)isAnnotationOnScreen;
- (BOOL)isAnnotationWithinBounds:(CGRect)bounds;
// Used internally
@property (nonatomic, retain) RMMapView *mapView;
@end