internal override void Process()
{
Thread roadLoadStatusThread = new Thread(UpdateStatus);
roadLoadStatusThread.Start();
ConcurrencyUtils.SetText(mainForm.ResultLabel, "Идет пстроение улиц");
ConcurrencyUtils.SetAvailability(mainForm.AllDirectionButton, false);
ConcurrencyUtils.SetAvailability(mainForm.ClearButton, false);
ConcurrencyUtils.SetAvailability(mainForm.StreetViewsRequestButton, false);
if (mainForm.GMapForm.Markers.Count > 1)
{
LoadedRoades = controller.GetAllRoadsOfArea(
mainForm.GMapForm.Markers[0].Position.Lat, mainForm.GMapForm.Markers[0].Position.Lng,
mainForm.GMapForm.Markers[1].Position.Lat, mainForm.GMapForm.Markers[1].Position.Lng);
}
else
{
LoadedRoades = controller.GetAllRoadsOfArea(mainForm.GMapForm.Markers[0].Position.Lat, mainForm.GMapForm.Markers[0].Position.Lng);
}
foreach (Road road in LoadedRoades.Values)
{
mainForm.GMapForm.MainMapRoute.AddRoad(road);
int rowIndex = mainForm.FindRowByStreetName(mainForm.StreetsGridView, road.Name);
if (rowIndex != -1)
{
ConcurrencyUtils.SetCellValue(mainForm.StreetsGridView, rowIndex, 1, "Нет");
}
else
{
ConcurrencyUtils.AddRow(mainForm.StreetsGridView, new object[] { road.Name, road.IsStreetViewsDownloaded ? "Да" : "Нет", false });
}
}
isLoadComplete = true;
}
protected override void UpdateStatus()
{
while (!isLoadComplete)
{
Thread.Sleep(1000);
}
ConcurrencyUtils.SetAvailability(mainForm.AllDirectionButton, true);
ConcurrencyUtils.SetAvailability(mainForm.ClearButton, true);
ConcurrencyUtils.SetAvailability(mainForm.StreetViewsRequestButton, true);
ConcurrencyUtils.SetText(mainForm.ResultLabel, "Построение улиц завершено");
}
protected override void UpdateStatus()
{
while (downloader.Status < 100)
{
ConcurrencyUtils.SetText(mainForm.ResultLabel, "Идет загрузка панорамных изображений. Загружено " + downloader.Status + "%");
Thread.Sleep(1000);
List <PolylineChunk> chunks = downloader.GetDownloadedChunks();
foreach (long overpassId in chunks.Select(ch => ch.OverpassId))
{
mainForm.GMapForm.MainMapRoute.DeHighlightPolylineChunk(overpassId, true);
}
UpdateRoadsStatus();
}
UpdateRoadsStatus();
ConcurrencyUtils.SetAvailability(mainForm.AllDirectionButton, true);
ConcurrencyUtils.SetAvailability(mainForm.ClearButton, true);
ConcurrencyUtils.SetAvailability(mainForm.StreetViewsRequestButton, true);
ConcurrencyUtils.SetText(mainForm.ResultLabel, "Загрузка панорамных изображений завершена");
}
internal override void Process()
{
List <string> streets = new List <string>();
foreach (DataGridViewRow row in mainForm.StreetsGridView.Rows)
{
bool rowSelected = (bool)row.Cells[2].Value;
if (rowSelected)
{
streets.Add((string)row.Cells[0].Value);
}
}
if (streets.Count > 0)
{
ConcurrencyUtils.SetAvailability(mainForm.AllDirectionButton, false);
ConcurrencyUtils.SetAvailability(mainForm.ClearButton, false);
ConcurrencyUtils.SetAvailability(mainForm.StreetViewsRequestButton, false);
GeographiData geoData = GeographiData.Instance;
foreach (string roadName in streets)
{
Road road = geoData.Roads[roadName];
foreach (PolylineChunk chunk in road.PolylineChunks)
{
if (chunk.IsStreetViewsDownloaded)
{
mainForm.GMapForm.MainMapRoute.DeHighlightPolylineChunk(chunk.OverpassId, true);
}
}
}
downloader = controller.GetStreetViews(streets, "Data\\Chunks");
Thread roadLoadStatusThread = new Thread(UpdateStatus);
roadLoadStatusThread.Start();
}
else
{
ConcurrencyUtils.SetText(mainForm.ResultLabel, "Не выбрано ни одной улицы. Для загрузки панорам выберете хотябы одну улицу.");
}
}