/// <summary>
/// Constructor
/// </summary>
/// <param name="reqData">The data we're storing</param>
/// <param name="reqItem">The item in the list that it is</param>
/// <param name="sID">The id (for updating on server)</param>
public objectTask(string[] reqData, MaterialListViewItem reqItem, int sID)
{
data = reqData;
lvItem = reqItem;
id = sID;
lvItem.highlightColor = Color.FromArgb(197, 225, 165);
int result = 0;
if (Int32.TryParse(data[1], out result))
{
stepLerp(result, 0, 0);
}
}
/// <summary>
/// Populates the list with the current tasks.
/// <param name="alertNew" when true this highlights new tasks red></param>
/// </summary>
void populateList(bool alertNew)
{
int c = 0;
WebClient client = new WebClient();
string text = " E R R O R ";
try
{
text = client.DownloadString(Setting.server + "?a=getList");
}
catch
{
MessageBox.Show(contactError, "Error", MessageBoxButtons.OK);
}
XMLChecker checker = new XMLChecker();
if (checker.checkSafe(text))
{
XmlTextReader reader = new XmlTextReader(new StringReader(text)); //Contact the database to get a fresh list of tasks
while (reader.Read()) //Parse the tasks as XML
{
if (reader.Name == "ticket") //If it's a ticket we...
{
string[] newData = new string[4];
newData[0] = reader["status"];
newData[1] = reader["progress"];
newData[2] = reader["type"];
newData[3] = reader["name"];
int id = -1;
if (!Int32.TryParse(reader["id"], out id))
{
MessageBox.Show("Non-integer value found in ticket ID.\nID: " + reader["id"], "Error", MessageBoxButtons.OK);
break;
}
bool existed = false;
if (taskDatas.ContainsKey(id))
{
for (int i = 0; i < 5; i++)
{
if (i == 4)
{
existed = true;
break;
}
if (taskDatas[id].getData()[i] != newData[i])
{
if (!taskDatas[id].flagged)
c++;
break;
}
}
}
if (!existed)
{
MaterialListViewItem newlyMade;
if (!taskDatas.ContainsKey(id))
{
MaterialListViewItem mlvi = new MaterialListViewItem();
mlvi.Text = reader["name"];
newlyMade = mlvi;
tasks.Items.Add(mlvi);
objectTask toAdd = new objectTask(newData, newlyMade, id);
taskDatas.Add(id, toAdd); //Add it to the list
if (alertNew)
{
newlyMade.BackColor = highlightColor;
toAdd.flagged = true;
c++;
}
}
else
{
if (!alertNew)
taskDatas[id].updateData(newData);
else
taskDatas[id].updateData(newData, highlightColor);
}
}
}
if (reader.Name == "error") //Something failed on the web end.
{
MessageBox.Show(reader["message"], "Error", MessageBoxButtons.OK);
}
}
curNotifications += c;
if (c != 0)
{
System.Media.SoundPlayer player = new System.Media.SoundPlayer();
player.SoundLocation = "alert.wav";
player.Play();
updateNotifications();
}
}
else
{
MessageBox.Show("XML parsing error.", "Error", MessageBoxButtons.OK);
}
averageProgress();
}
