public InventoryViewModel(Model.CharacterRelated.Character ch)
{
Items = new ObservableCollection <Fields.ItemField>();
foreach (Model.CharacterRelated.InventoryRelated.Item it in ch.Inventory.Items)
{
Items.Add(new Fields.ItemField
{
Name = it.Name,
ImageName = Properties.Resources.ImagesFolder + Properties.Resources.ItemsFolder + it.ImageName + Properties.Resources.ImagesExtension,
Stats = it.Stats.ToString(),
SelectedCommand = new DelegateCommand(x => EquipItem(it))
});
}
if (ch.Equipped.Weapon != null)
{
Weapon = new Fields.ItemField
{
Name = ch.Equipped.Weapon.Name,
ImageName = Properties.Resources.ImagesFolder + Properties.Resources.ItemsFolder + ch.Equipped.Weapon.ImageName + Properties.Resources.ImagesExtension,
Stats = ch.Equipped.Weapon.Stats.ToString(),
SelectedCommand = new DelegateCommand(x => UnEquipItem(ch.Equipped.Weapon))
};
}
else
{
Weapon = new Fields.ItemField
{
Name = "Weapon Slot",
ImageName = "",
Stats = "None."
};
}
if (ch.Equipped.Armor != null)
{
Armor = new Fields.ItemField
{
Name = ch.Equipped.Armor.Name,
ImageName = Properties.Resources.ImagesFolder + Properties.Resources.ItemsFolder + ch.Equipped.Armor.ImageName + Properties.Resources.ImagesExtension,
Stats = ch.Equipped.Armor.Stats.ToString(),
SelectedCommand = new DelegateCommand(x => UnEquipItem(ch.Equipped.Armor))
};
}
else
{
Armor = new Fields.ItemField
{
Name = "Armor Slot",
ImageName = "",
Stats = "None."
};
}
Inventory = ch.Inventory;
Equipped = ch.Equipped;
}
private void UnEquipItem(Model.CharacterRelated.InventoryRelated.Item item)
{
if (item is Model.CharacterRelated.InventoryRelated.WeaponSlot)
{
Inventory.Add(Equipped.Weapon);
Weapon.SelectedCommand = new DelegateCommand(x => EquipItem(item));
Items.Add(Weapon);
Equipped.Weapon = null;
Weapon = new Fields.ItemField
{
Name = "Weapon Slot",
ImageName = "",
Stats = "None.",
SelectedCommand = new DelegateCommand(x => {})
};
OnPropertyChanged("Weapon");
OnPropertyChanged("Items");
}
else if (item is Model.CharacterRelated.InventoryRelated.ArmorSlot)
{
Inventory.Add(Equipped.Armor);
Armor.SelectedCommand = new DelegateCommand(x => EquipItem(item));
Items.Add(Armor);
Equipped.Armor = null;
Armor = new Fields.ItemField
{
Name = "Armor Slot",
ImageName = "",
Stats = "None.",
SelectedCommand = new DelegateCommand(x => { })
};
OnPropertyChanged("Armor");
OnPropertyChanged("Items");
}
}
private void EquipItem(Model.CharacterRelated.InventoryRelated.Item item)
{
if (item is Model.CharacterRelated.InventoryRelated.WeaponSlot)
{
if (Equipped.Weapon != null)
{
Inventory.Add(Equipped.Weapon);
Weapon.SelectedCommand = new DelegateCommand(x => EquipItem(Equipped.Weapon));
Items.Add(Weapon);
}
Inventory.Remove(item);
Equipped.Weapon = (Model.CharacterRelated.InventoryRelated.WeaponSlot)item;
Fields.ItemField f = Items.Where(i => i.Name == item.Name).First();
Items.Remove(f);
f.SelectedCommand = new DelegateCommand(x => UnEquipItem(item));
Weapon = f;
OnPropertyChanged("Weapon");
OnPropertyChanged("Items");
}
else if (item is Model.CharacterRelated.InventoryRelated.ArmorSlot)
{
if (Equipped.Armor != null)
{
Inventory.Add(Equipped.Armor);
Armor.SelectedCommand = new DelegateCommand(x => EquipItem(Equipped.Armor));
Items.Add(Armor);
}
Inventory.Remove(item);
Equipped.Armor = (Model.CharacterRelated.InventoryRelated.ArmorSlot)item;
Fields.ItemField f = Items.Where(i => i.Name == item.Name).First();
Items.Remove(f);
f.SelectedCommand = new DelegateCommand(x => UnEquipItem(item));
Armor = f;
OnPropertyChanged("Armor");
OnPropertyChanged("Items");
}
}