private void ChooseExecutable()
{
string[] files = service.ChooseFiles(null, "Executable files (*.exe;*.dll)|*.exe;*.dll|ZIP files (*.zip)|*.zip|All Files (*.*)|*.*", "exe");
if (files == null || files.Length == 0)
{
return;
}
if (files.Length > 1)
{
string[] exeFiles = files.Where(f => f.EndsWith(".exe")).ToArray();
if (exeFiles.Length == 0)
{
service.ShowError("No executable files have been chosen.", "New experiment");
return;
}
string mainFile = null;
if (exeFiles.Length == 1)
{
mainFile = exeFiles[0];
}
else
{
mainFile = service.ChooseOption("Select main executable",
new AsyncLazy <string[]>(() => Task.FromResult(exeFiles)),
new Predicate <string>(file => file == exeFiles[0]));
if (mainFile == null)
{
return;
}
}
// First element of the file names array must be main executable
int i = Array.IndexOf(files, mainFile);
if (i < 0)
{
throw new InvalidOperationException("The chosen main executable is not found in the original file list");
}
files[i] = files[0];
files[0] = mainFile;
}
fileNames = files;
NotifyPropertyChanged("MainExecutable");
NotifyPropertyChanged("ExecutableFileNames");
UseMostRecentExecutable = false;
}
