/// <summary>
/// imports GMDB file to current map cache
/// only new records will be added
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
public bool ImportFromGMDB(string file)
{
if (PrimaryCache is GMap.NET.CacheProviders.SQLitePureImageCache)
{
StringBuilder db = new StringBuilder((PrimaryCache as SQLitePureImageCache).GtileCache);
db.AppendFormat(CultureInfo.InvariantCulture, "{0}{1}Data.gmdb", GMapProvider.LanguageStr, Path.DirectorySeparatorChar);
return(SQLitePureImageCache.ExportMapDataToDB(file, db.ToString()));
}
return(false);
}
/// <summary>
/// exports current map cache to GMDB file
/// if file exsist only new records will be added
/// otherwise file will be created and all data exported
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
public bool ExportToGMDB(string file)
{
#if SQLite
if (PrimaryCache is SQLitePureImageCache)
{
StringBuilder db = new StringBuilder((PrimaryCache as SQLitePureImageCache).GtileCache);
db.AppendFormat(CultureInfo.InvariantCulture, "{0}{1}Data.gmdb", GMapProvider.LanguageStr, Path.DirectorySeparatorChar);
return(SQLitePureImageCache.ExportMapDataToDB(db.ToString(), file));
}
#endif
return(false);
}