RMMapView.h
2.01 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
//
// RMMapView.h
// MapView
//
// Created by Joseph Gentle on 24/09/08.
// Copyright 2008 __MyCompanyName__. All rights reserved.
//
#import <UIKit/UIKit.h>
#import <CoreGraphics/CGGeometry.h>
#import "RMFoundation.h"
#import "RMLatLong.h"
#import "RMMapViewDelegate.h"
// iPhone-specific mapview stuff.
// Handles event handling, whatnot.
typedef struct {
CGPoint center;
float averageDistanceFromCenter;
int numTouches;
} RMGestureDetails;
@class RMMapContents;
@class RMMarker;
// This class is a wrapper around RMMapContents for the iphone.
// It implements event handling; but thats about it. All the interesting map
// logic is done by RMMapContents.
@interface RMMapView : UIView
{
RMMapContents *contents;
id<RMMapViewDelegate> delegate;
BOOL enableDragging;
BOOL enableZoom;
RMGestureDetails lastGesture;
}
// Any other functions you need to manipulate the mapyou can access through this
// property. The contents structure holds the actual map bits.
@property (readonly) RMMapContents *contents;
// do not retain the delegate so you can let the corresponding controller implement the
// delegate without circular references
@property (assign) id<RMMapViewDelegate> delegate;
- (void)moveToLatLong: (CLLocationCoordinate2D)latlong;
- (void)moveToXYPoint: (RMXYPoint)aPoint;
- (void)moveBy: (CGSize) delta;
- (void)zoomByFactor: (float) zoomFactor near:(CGPoint) aPoint;
- (CGPoint)latLongToPixel:(CLLocationCoordinate2D)latlong;
- (CLLocationCoordinate2D)pixelToLatLong:(CGPoint)aPixel;
- (void)setZoom:(int)zoomInt;
- (void)zoomWithLatLngBoundsNorthEast:(CLLocationCoordinate2D)ne SouthWest:(CLLocationCoordinate2D)se;
- (void) addMarker: (RMMarker*)marker;
- (void) addMarker: (RMMarker*)marker AtLatLong:(CLLocationCoordinate2D)point;
- (void) addDefaultMarkerAt: (CLLocationCoordinate2D)point;
- (void) removeMarkers;
- (NSArray *) getMarkers;
- (void) removeMarker:(RMMarker *)marker;
- (CGPoint) getMarkerScreenCoordinate: (RMMarker *)marker;
- (CLLocationCoordinate2D) getMarkerCoordinate2D: (RMMarker *) marker;
@end