/// <summary>
/// Opens 'Folder Browser Dialog'
/// </summary>
/// <param name="defaultFolder"></param>
/// <returns></returns>
public static string FolderBrowser(string defaultFolder = null)
{
var folderBrowserDialog = new FolderBrowserDialog();
if (defaultFolder != null)
{
folderBrowserDialog.SelectedPath = defaultFolder;
}
var result = new STAInvoker <FolderBrowserDialog, DialogResult>(folderBrowserDialog, (x) => x.ShowDialog(ForegroundWindowWrapper.GetWindow())).Invoke();
if (result != DialogResult.OK)
{
throw new DialogCanceledException();
}
return(folderBrowserDialog.SelectedPath);
}
/// <summary>
/// Opens 'Open File Dialog'
/// </summary>
/// <param name="filter">File filter, eg. "Text files (*.txt)|*.txt|All files (*.*)|*.*"</param>
/// <param name="defaultFileName"></param>
/// <returns></returns>
public static string OpenFile(string filter = null, string defaultFileName = null)
{
var fileSelector = new OpenFileDialog();
if (defaultFileName != null)
{
fileSelector.FileName = defaultFileName;
}
if (filter != null)
{
fileSelector.Filter = filter;
}
var result = new STAInvoker <OpenFileDialog, DialogResult>(fileSelector, (x) => x.ShowDialog(ForegroundWindowWrapper.GetWindow())).Invoke();
if (result != DialogResult.OK)
{
throw new DialogCanceledException();
}
return(fileSelector.FileName);
}