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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2498 | - | 1 | |
| 2 | namespace GMap.NET.MapProviders |
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| 3 | { |
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| 4 | using System; |
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| 5 | |||
| 6 | /// <summary> |
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| 7 | /// OpenSeaMapHybrid provider - http://openseamap.org |
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| 8 | /// </summary> |
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| 9 | public class OpenSeaMapHybridProvider : OpenStreetMapProviderBase |
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| 10 | { |
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| 11 | public static readonly OpenSeaMapHybridProvider Instance; |
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| 12 | |||
| 13 | OpenSeaMapHybridProvider() |
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| 14 | { |
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| 15 | RefererUrl = "http://openseamap.org/"; |
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| 16 | } |
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| 17 | |||
| 18 | static OpenSeaMapHybridProvider() |
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| 19 | { |
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| 20 | Instance = new OpenSeaMapHybridProvider(); |
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| 21 | } |
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| 22 | |||
| 23 | #region GMapProvider Members |
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| 24 | |||
| 25 | readonly Guid id = new Guid("FAACDE73-4B90-4AE6-BB4A-ADE4F3545592"); |
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| 26 | public override Guid Id |
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| 27 | { |
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| 28 | get |
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| 29 | { |
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| 30 | return id; |
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| 31 | } |
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| 32 | } |
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| 33 | |||
| 34 | readonly string name = "OpenSeaMapHybrid"; |
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| 35 | public override string Name |
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| 36 | { |
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| 37 | get |
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| 38 | { |
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| 39 | return name; |
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| 40 | } |
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| 41 | } |
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| 42 | |||
| 43 | GMapProvider[] overlays; |
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| 44 | public override GMapProvider[] Overlays |
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| 45 | { |
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| 46 | get |
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| 47 | { |
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| 48 | if(overlays == null) |
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| 49 | { |
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| 50 | overlays = new GMapProvider[] { OpenStreetMapProvider.Instance, this }; |
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| 51 | } |
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| 52 | return overlays; |
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| 53 | } |
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| 54 | } |
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| 55 | |||
| 56 | public override PureImage GetTileImage(GPoint pos, int zoom) |
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| 57 | { |
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| 58 | string url = MakeTileImageUrl(pos, zoom, string.Empty); |
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| 59 | |||
| 60 | return GetTileImageUsingHttp(url); |
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| 61 | } |
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| 62 | |||
| 63 | #endregion |
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| 64 | |||
| 65 | string MakeTileImageUrl(GPoint pos, int zoom, string language) |
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| 66 | { |
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| 67 | return string.Format(UrlFormat, zoom, pos.X, pos.Y); |
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| 68 | } |
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| 69 | |||
| 70 | static readonly string UrlFormat = "http://tiles.openseamap.org/seamark/{0}/{1}/{2}.png"; |
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| 71 | } |
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| 72 | } |