private void CheckMissingFiles()
{
var missingFiles = new List <string>();
foreach (var file in _model.PicturesWithPeople.Keys)
{
if (!File.Exists(file))
{
missingFiles.Add(file);
}
}
if (missingFiles.Count != 0)
{
var message = string.Format(Resources.MainWindow_CheckMissingFiles_FoundMissingFiles, missingFiles.Count);
var filesNotFoundDialog = FilesNotFoundDialog.ShowDialog(
Resources.MainWindow_CheckMissingFiles_FoundMissingFiles_Title,
message,
missingFiles.ToArray());
if (filesNotFoundDialog == DialogResult.Yes)
{
foreach (var missingFile in missingFiles)
{
_model.PicturesWithPeople.Remove(missingFile);
}
}
}
}
public static DialogResult ShowDialog(string title, string caption, string[] notFoundFiles)
{
var prompt = new FilesNotFoundDialog(caption)
{
Text = title,
StartPosition = FormStartPosition.CenterScreen
};
prompt.SetValues(notFoundFiles);
return(prompt.ShowDialog());
}