//view inventory
private void button1_Click(object sender, EventArgs e)
{
InventoryForm view = new InventoryForm(inventory);
ViewInevtory += view.ViewInvetory;
ViewInevtoryWeapon += view.ViewInventoryWeapon;
ViewInevtoryPotion += view.ViewInventoryPotion;
view.Equip += inventory.Equip;
foreach (Items item in inventory.playerItems)
{
if (item is Weapon)
{
ViewInventoryWeapon vie = new ViewInventoryWeapon();
vie.Cost = item.Cost;
vie.Desription = item.Desription;
vie.Health = item.Health;
vie.Mp = item.Mp;
vie.Name = item.Name;
vie.SellPrice = item.SellPrice;
vie.Str = item.Str;
ViewInevtoryWeapon?.Invoke(this, vie);
}
else if (item is Potions)
{
ViewInventoryPotion vie = new ViewInventoryPotion();
vie.Cost = item.Cost;
vie.Desription = item.Desription;
vie.Health = item.Health;
vie.Mp = item.Mp;
vie.Name = item.Name;
vie.SellPrice = item.SellPrice;
vie.Str = item.Str;
vie.Rounds = item.Rounds;
ViewInevtoryPotion?.Invoke(this, vie);
}
}
foreach (Spells item in inventory.spells)
{
ViewInvetoryEvent vie = new ViewInvetoryEvent();
vie.Cost = item.Cost;
vie.Desription = item.Desription;
vie.Health = item.Health;
vie.Mp = item.Mp;
vie.Name = item.Name;
vie.Rounds = item.Rounds;
vie.SellPrice = item.SellPrice;
vie.Str = item.Str;
vie.SpellType = ((Spells)item).SpellType;
ViewInevtory?.Invoke(this, vie);
}
view.ShowDialog();
}
//view inventory event method
public void ViewInvetory(object sender, ViewInvetoryEvent e)
{
TreeNode node = new TreeNode();
node.Text = $"Spell:{e.Name}";
node.Tag = e;
if (e.Health > 0)
{
TreeNode health = new TreeNode();
health.Text = e.Health.ToString();
node.Nodes.Add("Health:" + health.Text);
}
if (e.Str > 0)
{
TreeNode str = new TreeNode();
str.Text = e.Str.ToString();
node.Nodes.Add("Str:" + str.Text);
}
if (e.Mp > 0)
{
TreeNode mp = new TreeNode();
mp.Text = e.Mp.ToString();
node.Nodes.Add("MP:" + mp.Text);
}
if (e.Rounds > 0)
{
TreeNode rounds = new TreeNode();
rounds.Text = e.Rounds.ToString();
node.Nodes.Add("Rounds:" + rounds.Text);
}
TreeNode sellPrice = new TreeNode();
sellPrice.Text = e.SellPrice.ToString();
node.Nodes.Add("Sell Price:" + sellPrice.Text);
TreeNode description = new TreeNode();
description.Text = e.Desription;
node.Nodes.Add(description);
treeView1.Nodes.Add(node);
}
//sell item
private void btnSell_Click(object sender, EventArgs e)
{
if (treeView1.SelectedNode.Tag is ViewInventoryWeapon)
{
ViewInventoryWeapon weapon = new ViewInventoryWeapon();
weapon = (ViewInventoryWeapon)treeView1.SelectedNode.Tag;
inventory.playerGold += weapon.SellPrice;
treeView1.SelectedNode.Remove();
inventory.playerItems.RemoveAt(treeView1.SelectedNode.Index);
MessageBox.Show($"You sold {weapon.Name} for {weapon.SellPrice} gold!");
lblGold.Text = inventory.playerGold.ToString();
}
else if (treeView1.SelectedNode.Tag is ViewInventoryPotion)
{
ViewInventoryPotion potion = new ViewInventoryPotion();
potion = (ViewInventoryPotion)treeView1.SelectedNode.Tag;
inventory.playerGold += potion.SellPrice;
treeView1.SelectedNode.Remove();
inventory.playerItems.RemoveAt(treeView1.SelectedNode.Index);
MessageBox.Show($"You sold {potion.Name} for {potion.SellPrice} gold!");
lblGold.Text = inventory.playerGold.ToString();
}
else if (treeView1.SelectedNode.Tag is ViewInvetoryEvent)
{
ViewInvetoryEvent spell = new ViewInvetoryEvent();
spell = (ViewInvetoryEvent)treeView1.SelectedNode.Tag;
inventory.playerGold += spell.SellPrice;
treeView1.SelectedNode.Remove();
for (int i = 0; i < inventory.spells.Count; i++)
{
if (inventory.spells[i].Name == spell.Name)
{
inventory.spells.RemoveAt(i);
}
}
MessageBox.Show($"You sold {spell.Name} for {spell.SellPrice} gold!");
lblGold.Text = inventory.playerGold.ToString();
}
this.Close();
}