/// <summary>
/// btn_Resize_Click()
/// This method gets called whenever the user clicks the resize button
/// The canvas will need to be resized
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Resize_Click(object sender, EventArgs e)
{
//is the ResizeWindow initialized already?
if (rw == null)
{
//then the resize window needs initialized
rw = new ResizeWindow(picb_Canvas.Size); //setup a new window
rw.FormClosing += Rw_FormClosing;
rw.Show();
}
else
{
//then just focus the resize window
rw.Show();
}
}
/// <summary>
/// Rw_FormClosing()
/// This event handler will set the canvas size based on the public variable in the class' rw variable
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Rw_FormClosing(object sender, FormClosingEventArgs e)
{
picb_Canvas.Size = rw.sz_Resized; //get the resize size before closing the window
HandlePnlResizing();
rw = null;
}