public AbilityWindow(MainWindowManager manager, bool edit, Ability ability)
{
InitializeComponent();
this.manager = manager;
openFileManager = new OpenFileManager();
this.edit = edit;
this.ability = ability;
if (edit)
{
SetValues();
}
InitializeValues();
}
/// <summary>
/// Saves the information of the ability.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AcceptAbility_Click(object sender, RoutedEventArgs e)
{
string errorMessage = null;
try
{
if (String.IsNullOrEmpty(name))
{
errorMessage = "You have to input a name.";
throw new NullReferenceException();
}
if (String.IsNullOrEmpty(imageAbility))
{
errorMessage = "You have to select an image for the ability.";
throw new NullReferenceException();
}
if (effect == 0)
{
errorMessage = "The effect/damage for the ability must be higher than 0.";
throw new NullReferenceException();
}
if (String.IsNullOrEmpty(type))
{
errorMessage = "You have to select the ability type.";
throw new NullReferenceException();
}
if (String.IsNullOrEmpty(affect) && type == "augmentation")
{
errorMessage = "You have to select the characteristic the ability is going to affect.";
throw new NullReferenceException();
}
if (duration == 0 && type == "augmentation")
{
errorMessage = "You have to input the duration for the ability.";
throw new NullReferenceException();
}
if (type == "attack")
{
if (imageAttackUp == null || imageAttackDown == null || imageAttackLeft == null || imageAttackRight == null)
{
errorMessage = "You have to select all the attack images.";
throw new NullReferenceException();
}
if (speed == null)
{
errorMessage = "You have to select the speed of the ability.";
throw new NullReferenceException();
}
}
else
{
imageAttackUp = null;
imageAttackDown = null;
imageAttackLeft = null;
imageAttackRight = null;
speed = null;
}
name = name.Replace(" ", "_");
if (edit)
{
manager.Abilities.Remove(ability);
}
if (manager.NameRepeated(name))
{
errorMessage = "This name already exists";
throw new NullReferenceException();
}
Ability auxAbility = new Ability(name, type, effect, mana, imageAbility,
imageAttackUp, imageAttackDown,
imageAttackLeft, imageAttackRight, affect, duration, speed);
manager.Abilities.Add(auxAbility);
manager.Abilities.OrderBy(x => x.Name);
this.Close();
}
catch (NullReferenceException)
{
MessageBox.Show(errorMessage, "Attention", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}