// get the sale price info
private void btnSell_Click(object sender, EventArgs e)
{
int DM = 0;
int.TryParse(edDM.Text, out DM);
Traveller.Trade trade = new Traveller.Trade(ship, world);
cargo = trade.sell(cargo, world, DM);
lblSellAt.Text = String.Format("{0} [actual value: {1}%]", cargo.sellingPrice.ToString(),
cargo.avSell* 100.00);
}
/// <summary>
/// selling a cargo lot
/// </summary>
/// <param name="cargo">cargo structure - item we are selling</param>
/// <param name="ship">Traveller starship - ship it is being sold from</param>
/// <param name="world">Traveller world - world it is being sold on</param>
public Selling(Traveller.Starship.cargoDesc cargo, Traveller.Starship ship, Traveller.World world)
{
InitializeComponent();
lblCurrent.Text = world.SEC;
lblSelling.Text = String.Format("{0} {1} dTons; Cr{2}", cargo.origCode, cargo.dtons, cargo.purchasePrice);
lblDesc.Text = cargo.desc;
lblOrigSystem.Text = cargo.origSEC;
edDM.Text = ship.TradeDM.ToString();
this.world = world;
this.cargo = cargo;
this.ship = ship;
// and set the selling info
this.cargo.sellingDate = this.ship.Date;
this.cargo.destSEC = this.world.SEC;
}
// find the cargo based on the listview info
private Traveller.Starship.cargoDesc loadCargo(ListViewItem li)
{
Traveller.Starship.cargoDesc cargo = new Traveller.Starship.cargoDesc();
int cargoID = 0;
int.TryParse(li.SubItems[6].Text, out cargoID);
if (cargoID > 0)
{
cargo = ship.loadCargo(cargoID);
}
return cargo;
}
// purchase checked items
// note: if passengers, we need to select the quantity available
private void btnBuy_Click(object sender, EventArgs e)
{
int tons = 0;
int availableTons = ship.Cargo - ship.CargoHeld;
foreach (ListViewItem li in lvAvailableCargo.Items)
{
if (li.Checked)
{
tons = Convert.ToInt32(li.SubItems[2].Text);
if (tons <= availableTons)
{
availableTons -= tons;
ship.travelogue(String.Format("Cargo purchase: {0} / {1} tons for Cr{2} ({3})",
li.Text, li.SubItems[2].Text, li.SubItems[1].Text, li.SubItems[3].Text));
ship.CargoHeld += tons;
// and add to the cargo listing
Traveller.Starship.cargoDesc cd = new Traveller.Starship.cargoDesc();
cd.desc = li.SubItems[3].Text;
cd.origCode = li.Text;
cd.origSEC = ship.SEC;
cd.sellingPrice = 0;
cd.purchaseDate = ship.Date;
cd.dtons = Convert.ToInt32(li.SubItems[2].Text);
cd.purchasePrice = Convert.ToInt32(li.SubItems[1].Text);
int.TryParse(li.SubItems[4].Text, out cd.basecostbuy);
double.TryParse(li.SubItems[5].Text, out cd.avBuy);
ship.addCargo(cd);
ship.Credits -= cd.purchasePrice;
}
else
{
MessageBox.Show("Unable to purchase " + li.Text);
}
}
}
ship.save();
showShip(ship.Filename);
}
