public void newFile()
{
circles = new CircleDoc(Color.Green);
fileName = null;
toSave = true;
currentCircle = null;
onFirstClick = true;
}
private void newToolStripMenuItem_Click(object sender, EventArgs e)
{
circles = new CircleDoc(Color.Green);
currentCircle = null;
onFirstClick = true;
toSave = true;
Invalidate(true);
}
public void openFile()
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Title = "Opening circles...";
openFileDialog.Filter = "Circle file(*.cir)|*.cir";
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
fileName = openFileDialog.FileName;
IFormatter formatter = new BinaryFormatter();
FileStream fileStream = new FileStream(fileName, FileMode.Open, FileAccess.ReadWrite, FileShare.None);
circles = (CircleDoc)formatter.Deserialize(fileStream);
fileStream.Close();
}
}
