public static string GetSaveFile(
FileFilterCollectionLegacy filters, bool ensureExtension = true,
string defaultFileName = "",
Action <CommonSaveFileDialog> otherSetting = null,
Window owner = null)
{
var dialog = new CommonSaveFileDialog
{
AlwaysAppendDefaultExtension = true,
DefaultFileName = defaultFileName
};
filters.Filters.ForEach(p => dialog.Filters.Add(p));
otherSetting?.Invoke(dialog);
//dialog.AlwaysAppendDefaultExtension = ensureExtension;
if (dialog.ShowDialog(owner ?? DefaultOwner.Owner) != CommonFileDialogResult.Ok)
{
return(null);
}
if (ensureExtension && filters.Filters.Any())
{
var filter = filters.Filters.ToArray()[dialog.SelectedFileTypeIndex - 1];
if (string.IsNullOrEmpty(Path.GetExtension(dialog.FileName)))
{
string newName = dialog.FileName + "." + filter.Extensions.First();
filters.Raise(dialog, newName);
return(newName);
}
}
filters.Raise(dialog);
return(dialog.FileName);
}
private static CommonOpenFileDialog GetOpenDialog(string defaultFileName, FileFilterCollectionLegacy filters)
{
CommonOpenFileDialog dialog = new CommonOpenFileDialog
{
DefaultFileName = defaultFileName,
};
filters.Filters.ForEach(p => dialog.Filters.Add(p));
return(dialog);
}
public static string GetOpenFile(
FileFilterCollectionLegacy filters = null, string defaultFileName = "",
Action <CommonOpenFileDialog> otherSetting = null,
Window owner = null)
{
var dialog = GetOpenDialog(defaultFileName, filters);
otherSetting?.Invoke(dialog);
if (dialog.ShowDialog(owner ?? DefaultOwner.Owner) != CommonFileDialogResult.Ok)
{
return(null);
}
filters.Raise(dialog);
return(dialog.FileName);
}