public Network(string NumberOf, string AlgorithmType)
{
InitializeComponent();
this.WindowStartupLocation = WindowStartupLocation.CenterScreen;
TXTname.Text = AlgorithmType;
// TODO: Complete member initialization
this.AlgorithmType = AlgorithmType;
Random rnd = new Random();
//initualizing Network
TablesDataGrid.AddColumn("NodeState ", ColumnType.ComboBox, 110.0);
TablesDataGrid.AddColumn("NodeName ", ColumnType.TextBlock, 130.0);
this.NumberOfNodes = int.Parse(NumberOf);
for (int i = 0; i < NumberOfNodes; i++)
{
ComboBox combo = new ComboBox();
combo.Items.Add("EventuallyUp");
combo.Items.Add("EventuallyDown");
combo.Items.Add("Unstable");
int t = rnd.Next(0, 4);
switch (t.ToString())
{
case "1":
combo.Text = NodeType.EventuallyUp.ToString();
break;
case "2":
combo.Text = NodeType.EventuallyDown.ToString();
break;
case "3":
combo.Text = NodeType.Unstable.ToString();
break;
default:
combo.Text = NodeType.EventuallyUp.ToString();
break;
}
if (i == 0)
{
combo.Text = NodeType.EventuallyUp.ToString();
TablesDataGrid.AddRow(new object[] { combo, "P" });
}
else
{
TablesDataGrid.AddRow(new object[] { combo, "Node " + (i).ToString() });
}
}
}
private void Confirm_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(txtNetTime.Text))
{
txtNetTime.BorderBrush = Brushes.Red;
}
else
{
//Create network
Confirm.IsEnabled = false;
NetworkFinalRunningTime = int.Parse(txtNetTime.Text);
Random rnd = new Random();
int nuberOfRows = TablesDataGrid.GetRowCount(0);
for (int i = 0; i < nuberOfRows; i++)
{
Node node = new Node();
node.NodeType = ((ComboBox)TablesDataGrid.GetControl(i, 0)).Text;
node.NodeName = ((Label)TablesDataGrid.GetControl(i, 1)).Content.ToString();
for (int j = 0; j < NumberOfNodes && j != i; j++)
{
node.Recovered[i] = rnd.Next(0, 4);
}
_networksNodes.Add(node);
}
if (this.AlgorithmType == "Near Communication Efficient")
{
NearCommunicationEfficient();
}
else if (this.AlgorithmType == "Communication Efficient")
{
CommunicationEfficient();
}
string leaderName = null;
if (Pnode.LEADER == "0")
{
leaderName = "P";
}
else
{
leaderName = "Node " + Pnode.LEADER;
}
MessageBox.Show("Leader Of Network : " + leaderName + "\n" + "Number Of Comunications Messages : " + NetworkMessagesCount, "Network Resualts",
MessageBoxButton.OK, MessageBoxImage.Information, MessageBoxResult.OK, MessageBoxOptions.RightAlign);
this.Confirm.IsEnabled = true;
this.Close();
}
}
private void FilterTablesButton_Click(object sender, System.EventArgs e)
{
SqlServer server = SqlServer.CurrentServer;
try
{
server.Connect();
}
catch (System.Exception ex)
{
//Response.Redirect("Error.aspx?errorPassCode=" + 2002);
Response.Redirect(String.Format("error.aspx?errormsg={0}&stacktrace={1}", Server.UrlEncode(ex.Message), Server.UrlEncode(ex.StackTrace)));
}
SqlDatabase database = SqlDatabase.CurrentDatabase(server);
SqlObjectType objectTypeFilter;
switch (TableTypeDropDownList.SelectedIndex)
{
case 0:
objectTypeFilter = SqlObjectType.User;
break;
case 1:
objectTypeFilter = SqlObjectType.User | SqlObjectType.System;
break;
default:
throw new Exception("Invalid TableType selected");
}
// Get table list
AddNewTableHyperLink.NavigateUrl = String.Format("createtable.aspx?database={0}", Server.UrlEncode(Request["database"]));
SqlTableCollection tables = database.Tables;
// Create DataSet from result
DataSet ds = new DataSet();
ds.Tables.Add();
ds.Tables[0].Columns.Add("name");
ds.Tables[0].Columns.Add("encodedname");
ds.Tables[0].Columns.Add("owner");
ds.Tables[0].Columns.Add("type");
ds.Tables[0].Columns.Add("createdate");
ds.Tables[0].Columns.Add("rows");
for (int i = 0; i < tables.Count; i++)
{
SqlTable table = tables[i];
// Only add objects that we want (system or user)
if ((table.TableType & objectTypeFilter) > 0)
{
ds.Tables[0].Rows.Add(new object[] { Server.HtmlEncode(table.Name), Server.UrlEncode(table.Name), Server.HtmlEncode(table.Owner), Server.HtmlEncode(table.TableType.ToString()), Server.HtmlEncode(table.CreateDate.ToString()), table.Rows });
}
}
// Show message if there are no tables, otherwise show datagrid
if (ds.Tables[0].Rows.Count == 0)
{
TablesDataGrid.Visible = false;
TableTypeErrorLabel.Visible = true;
}
else
{
TableTypeErrorLabel.Visible = false;
TablesDataGrid.Visible = true;
TablesDataGrid.DataSource = ds;
TablesDataGrid.DataBind();
}
server.Disconnect();
}
