private void exportButton_Click(object sender, System.EventArgs e)
{
exportButton.Enabled = false;
Cursor.Current = Cursors.WaitCursor;
if (Project.exportDestFolder.Length == 0)
{
setExportDestFolder();
}
if (Project.exportDestFolder.Length > 0 && Directory.Exists(Project.exportDestFolder))
{
Hashtable listOfTiles = new Hashtable();
int scaleIndex = 10 + (m_scaleShift == 0 ? Project.preloadScale1 : (Project.preloadScale2 + m_scaleShift));
int levels = TileSetTerraLayout.listTilesAtLevels(listOfTiles,
PictureManager.This.CameraManager.CoverageTopLeft,
PictureManager.This.CameraManager.CoverageBottomRight,
scaleIndex, scaleUpCheckBox.Checked);
int countLoaded = 0;
int countTotal = 0;
// save selected tiles:
foreach (string tileName in listOfTiles.Keys)
{
string fileNameJpg = tileName + ".jpg";
string srcPath = Project.GetTerraserverPath(fileNameJpg);
if (File.Exists(srcPath))
{
try
{
PdaHelper.exportSingleFile(tileName, srcPath, true);
countLoaded++;
}
catch (Exception ee)
{
#if DEBUG
// some files may be broken/missing, not a big deal
LibSys.StatusBar.Error("PreloadTiles:export " + ee.Message);
#endif
}
}
countTotal++;
}
this.messageLabel.Text = "OK: " + countLoaded + " downloaded tiles out of "
+ countTotal + " covering whole view on " + levels + " levels\n exported to folder: " + Project.exportDestFolder;
}
else
{
this.messageLabel.Text = "Error: folder '" + Project.exportDestFolder + "' not valid.";
setExportDestFolder();
}
exportButton.Enabled = true;
Cursor.Current = Cursors.Default;
}
private void exportByList(Hashtable listOfTiles, out int countExported, out int countTotal)
{
countExported = 0;
countTotal = 0;
int toExport = listOfTiles.Count;
DateTime lastDisplayed = DateTime.Now;
DateTime started = DateTime.Now;
// save selected tiles. This loop takes time, if BMP conversion is performed.
foreach (string tileName in listOfTiles.Keys)
{
if (m_canceling)
{
break;
}
string fileNameJpg = tileName + ".jpg";
string srcPath = Project.GetTerraserverPath(fileNameJpg);
int percentComplete = (int)(countTotal * 100.0d / toExport);
if (File.Exists(srcPath))
{
try
{
string dstPath = PdaHelper.exportSingleFile(tileName, srcPath, true);
if ((DateTime.Now - lastDisplayed).TotalMilliseconds > 500)
{
string timeLeftStr = "";
if (percentComplete > 1.0d)
{
TimeSpan elapsed = DateTime.Now - started;
TimeSpan projected = new TimeSpan((long)(((double)elapsed.Ticks) / ((double)percentComplete) * 100.0d));
TimeSpan left = projected - elapsed;
timeLeftStr = " (" + left.Minutes + " min. " + left.Seconds + " sec. left)";
}
this.estimateLabel.Text = "" + countTotal + " of " + toExport + " - " + percentComplete + "%" + timeLeftStr + "\r\n" + dstPath;
this.estimateLabel.Refresh();
progressBar1.Value = Math.Min(percentComplete, 100);
progressBar1.Refresh();
Application.DoEvents();
lastDisplayed = DateTime.Now;
}
countExported++;
}
catch (Exception ee)
{
#if DEBUG
// some files may be broken/missing, not a big deal
LibSys.StatusBar.Error("PreloadTiles:export " + ee.Message);
#endif
}
}
countTotal++;
}
this.estimateLabel.Text = "100% complete";
this.estimateLabel.Refresh();
progressBar1.Value = 100;
progressBar1.Refresh();
Application.DoEvents();
}