/// <summary>
/// Will add the three boxes needed for each assignemnt to the form.
/// </summary>
/// <param name="assignmentsToAdd"></param>
private void AddTextBoxes(int assignmentsToAdd)
{
assignmentsTotal += assignmentsToAdd;
Point ongoing;
if (false == hasGenerated)
{
ongoing = assignmentNameLabel.Location;
}
else
{
ongoing = assignments[assignments.Count - 1].Location;
}
yOffset = DEFAULT_Y_OFFSET;
for (int i = linesGenerated; i < assignmentsTotal; i++)
{
AssignmentInput inp = new AssignmentInput();
this.Controls.Add(inp);
// inp.Location = ongoing;
ongoing.Y += Math.Abs(yOffset);
assignments.Add(inp);
inp.Location = ongoing;
linesGenerated += 1;
}
hasGenerated = true;
}
/// <summary>
/// Prompts the user to find and select a file, then opens that file
/// and reads the data into a list, which it then assigns to the refferenced list.
/// </summary>
/// <returns></returns>
public void ReadFromFile(ref List <AssignmentInput> list)
{
OpenFileDialog fileDialogue = new OpenFileDialog();
DialogResult result = fileDialogue.ShowDialog();
if (DialogResult.OK == result)
{
list = new List <AssignmentInput>();
string file = fileDialogue.FileName;
XmlReader reader = XmlReader.Create(file);
XmlDocument doc = new XmlDocument();
doc.Load(file);
XmlElement root = doc.DocumentElement;
XmlNodeList nodes = root.ChildNodes;
List <XmlNode> nodeAttrib = new List <XmlNode>();
XmlAttributeCollection xmlAttr;
foreach (XmlNode node in nodes)
{
xmlAttr = node.Attributes;
AssignmentInput input = new AssignmentInput();
input.AssignmentName = xmlAttr[0].Value;
input.AssignemntGrade = Int32.Parse(xmlAttr[1].Value);
input.AssignmentWeight = float.Parse(xmlAttr[2].Value);
list.Add(input);
}
MainProgram.mainFormRef.EditingFileName = file;
}
}