private void buttonSelectImagesInFolder_Click(object sender, EventArgs e)
{
using (CommonOpenFileDialog dialog = new CommonOpenFileDialog())
{
dialog.IsFolderPicker = true;
if (dialog.ShowDialog() == CommonFileDialogResult.Ok)
{
RebuildImageSelector_CheckRandomizer(FilterImages(WallpaperData.GetImagesOfFolder(dialog.FileName)));
}
}
}