private void UpdateOutputFileName()
{
if (_mosaicProjectionFileProvider.FileItems != null && _mosaicProjectionFileProvider.FileItems.Length != 0)
{
string filename = _mosaicProjectionFileProvider.FileItems[0].MainFile.fileName;
string fileDir;
if (string.IsNullOrEmpty(_projectConfigDir))
{
fileDir = Path.GetDirectoryName(filename) + @"\Prj\";
}
else
{
fileDir = _projectConfigDir;
}
//if (!Directory.Exists(fileDir))
// Directory.CreateDirectory(fileDir);
if (rbBlocks.Checked || _mosaicType != MosaicType.Mosaic)
{
txtOutDir.Text = fileDir;
return;
}
string blockName = "";
if (rbAllFile.Checked)
{
blockName = "GBAL";
}
else if (rbCenter.Checked)
{
blockName = "AOI";
}
string satellite;
string sensor;;
DateTime datetime;
DataIdentify dataIdentify = _mosaicProjectionFileProvider.FileItems[0].MainFile.DataIdentify;
if (string.IsNullOrWhiteSpace(dataIdentify.Satellite) || string.IsNullOrWhiteSpace(dataIdentify.Sensor) || dataIdentify.OrbitDateTime == DateTime.MinValue)
{
RasterIdentify identify = new RasterIdentify(_mosaicProjectionFileProvider.FileItems[0].MainFile);
satellite = string.IsNullOrWhiteSpace(dataIdentify.Satellite) ? identify.Satellite : dataIdentify.Satellite;
sensor = string.IsNullOrWhiteSpace(dataIdentify.Sensor) ? identify.Sensor : dataIdentify.Sensor;
datetime = identify.OrbitDateTime.TimeOfDay == TimeSpan.Zero ? dataIdentify.OrbitDateTime : identify.OrbitDateTime;
}
else
{
satellite = dataIdentify.Satellite;
sensor = dataIdentify.Sensor;
datetime = dataIdentify.OrbitDateTime;
}
float resolution = ucPrjEnvelopes1.ResolutionX;
string outFilenameWithoutDir = PrjFileName.GetL1PrjFilenameWithOutDir(filename, satellite, sensor, datetime, _dstSpatialRef, blockName, resolution);
string outfilename = Path.Combine(fileDir, outFilenameWithoutDir);
txtOutDir.Text = outfilename;
}
}
private void SetDir(TextBox txtDir)
{
bool isDir = true;
if (string.IsNullOrWhiteSpace(txtDir.Text))
{
isDir = true;
}
else
{
isDir = PrjFileName.IsDir(txtDir.Text);
}
if (isDir)
{
using (FolderBrowserDialog dlg = new FolderBrowserDialog())
{
if (txtDir.Text != "")
{
dlg.SelectedPath = txtDir.Text;
}
dlg.ShowNewFolderButton = true;
if (dlg.ShowDialog() == DialogResult.OK)
{
txtDir.Text = dlg.SelectedPath;
}
}
}
else
{
using (SaveFileDialog dlg = new SaveFileDialog())
{
if (txtDir.Text != "")
{
dlg.FileName = Path.GetFileName(txtDir.Text);
dlg.DefaultExt = ".ldf";
dlg.Filter = "局地文件(*.ldf)|*.ldf";
dlg.InitialDirectory = Path.GetDirectoryName(txtDir.Text);
dlg.RestoreDirectory = true;
}
if (dlg.ShowDialog() == DialogResult.OK)
{
txtDir.Text = dlg.FileName;
}
}
}
}