namespace GMap
.NET.MapProviders
{
using System;
/// <summary>
/// GoogleHybridMap provider
/// </summary>
public class GoogleHybridMapProvider
: GoogleMapProviderBase
{
public static readonly GoogleHybridMapProvider Instance
;
GoogleHybridMapProvider
()
{
}
static GoogleHybridMapProvider
()
{
Instance
= new GoogleHybridMapProvider
();
}
public string Version
= "h@366000000"; //"h@333000000";
#region GMapProvider Members
readonly Guid id
= new Guid
("B076C255-6D12-4466-AAE0-4A73D20A7E6A");
public override Guid Id
{
get
{
return id
;
}
}
readonly string name
= "GoogleHybridMap";
public override string Name
{
get
{
return name
;
}
}
GMapProvider
[] overlays
;
public override GMapProvider
[] Overlays
{
get
{
if(overlays
== null)
{
overlays
= new GMapProvider
[] { GoogleSatelliteMapProvider
.Instance,
this };
}
return overlays
;
}
}
public override PureImage GetTileImage
(GPoint pos,
int zoom
)
{
string url
= MakeTileImageUrl
(pos, zoom, LanguageStr
);
return GetTileImageUsingHttp
(url
);
}
#endregion
string MakeTileImageUrl
(GPoint pos,
int zoom,
string language
)
{
string sec1
= string.Empty; // after &x=...
string sec2
= string.Empty; // after &zoom=...
GetSecureWords
(pos,
out sec1,
out sec2
);
return string.Format(UrlFormat, UrlFormatServer, GetServerNum
(pos,
4), UrlFormatRequest, Version, language, pos
.X, sec1, pos
.Y, zoom, sec2, Server
);
}
static readonly string UrlFormatServer
= "mt";
static readonly string UrlFormatRequest
= "vt";
static readonly string UrlFormat
= "http://{0}{1}.{10}/maps/{2}/lyrs={3}&hl={4}&x={5}{6}&y={7}&z={8}&s={9}";
}
}