/// <summary>
/// Adds a <see cref="ModChoiceOption"/> to the <see cref="ModOptions"/> menu.
/// </summary>
/// <param name="id"></param>
/// <param name="label"></param>
/// <param name="memberInfoMetadata">The metadata of the corresponding member.</param>
/// <param name="choiceAttribute">The defined or generated <see cref="ChoiceAttribute"/> of the member.</param>
private void BuildModChoiceOption(string id, string label,
MemberInfoMetadata <T> memberInfoMetadata, ChoiceAttribute choiceAttribute)
{
if (memberInfoMetadata.ValueType.IsEnum && (choiceAttribute.Options == null || !choiceAttribute.Options.Any()))
{
// Enum-based choice where the values are parsed from the enum type
string[] options = Enum.GetNames(memberInfoMetadata.ValueType);
string value = memberInfoMetadata.GetValue(ConfigFileMetadata.Config).ToString();
AddChoiceOption(id, label, options, value);
}
else if (memberInfoMetadata.ValueType.IsEnum)
{
// Enum-based choice where the values are defined as custom strings
string[] options = choiceAttribute.Options;
string name = memberInfoMetadata.GetValue(ConfigFileMetadata.Config).ToString();
int index = Math.Max(Array.IndexOf(Enum.GetNames(memberInfoMetadata.ValueType), name), 0);
AddChoiceOption(id, label, options, index);
}
else if (memberInfoMetadata.ValueType == typeof(string))
{
// string-based choice value
string[] options = choiceAttribute.Options;
string value = memberInfoMetadata.GetValue <string>(ConfigFileMetadata.Config);
AddChoiceOption(id, label, options, value);
}
else if (memberInfoMetadata.ValueType == typeof(int))
{
// index-based choice value
string[] options = choiceAttribute.Options;
int index = memberInfoMetadata.GetValue <int>(ConfigFileMetadata.Config);
AddChoiceOption(id, label, options, index);
}
}
/// <summary>
/// Adds a <see cref="ModSliderOption"/> to the <see cref="ModOptions"/> menu.
/// </summary>
/// <param name="id"></param>
/// <param name="label"></param>
/// <param name="memberInfoMetadata">The metadata of the corresponding member.</param>
/// <param name="sliderAttribute">The defined or generated <see cref="SliderAttribute"/> of the member.</param>
private void BuildModSliderOption(string id, string label,
MemberInfoMetadata <T> memberInfoMetadata, SliderAttribute sliderAttribute)
{
float value = Convert.ToSingle(memberInfoMetadata.GetValue(ConfigFileMetadata.Config));
float step = sliderAttribute.Step;
if (memberInfoMetadata.ValueType == typeof(int))
{
step = Mathf.CeilToInt(step);
}
AddSliderOption(id, label, sliderAttribute.Min, sliderAttribute.Max,
Convert.ToSingle(value), sliderAttribute.DefaultValue,
sliderAttribute.Format, step);
}
/// <summary>
/// Invokes the relevant method(s) specified with the <see cref="OnChangeAttribute"/>(s)
/// and passes parameters when a value is changed when loaded from disk.
/// </summary>
/// <param name="modOptionMetadata">The metadata for the mod option.</param>
/// <param name="sender">The sender of the event.</param>
private void InvokeOnChangeEvents(ModOptionAttributeMetadata <T> modOptionMetadata, object sender)
{
string id = modOptionMetadata.ModOptionAttribute.Id;
MemberInfoMetadata <T> memberInfoMetadata = modOptionMetadata.MemberInfoMetadata;
switch (modOptionMetadata.ModOptionAttribute)
{
case ChoiceAttribute choiceAttribute when memberInfoMetadata.ValueType.IsEnum &&
(choiceAttribute.Options == null || !choiceAttribute.Options.Any()):
// Enum-based choice where the values are parsed from the enum type
{
string[] options = Enum.GetNames(memberInfoMetadata.ValueType);
string value = memberInfoMetadata.GetValue(Config).ToString();
var eventArgs = new ChoiceChangedEventArgs(id, Array.IndexOf(options, value), value);
InvokeOnChangeEvents(modOptionMetadata, sender, eventArgs);
}
break;
case ChoiceAttribute _ when memberInfoMetadata.ValueType.IsEnum:
// Enum-based choice where the values are defined as custom strings
{
string value = memberInfoMetadata.GetValue(Config).ToString();
int index = Math.Max(Array.IndexOf(Enum.GetValues(memberInfoMetadata.ValueType), value), 0);
var eventArgs = new ChoiceChangedEventArgs(id, index, value);
InvokeOnChangeEvents(modOptionMetadata, sender, eventArgs);
}
break;
case ChoiceAttribute choiceAttribute when memberInfoMetadata.ValueType == typeof(string):
// string-based choice value
{
string[] options = choiceAttribute.Options;
string value = memberInfoMetadata.GetValue <string>(Config);
var eventArgs = new ChoiceChangedEventArgs(id, Array.IndexOf(options, value), value);
InvokeOnChangeEvents(modOptionMetadata, sender, eventArgs);
}
break;
case ChoiceAttribute choiceAttribute when memberInfoMetadata.ValueType == typeof(int):
// index-based choice value
{
string[] options = choiceAttribute.Options;
int index = memberInfoMetadata.GetValue <int>(Config);
var eventArgs = new ChoiceChangedEventArgs(id, index, options[index]);
InvokeOnChangeEvents(modOptionMetadata, sender, eventArgs);
}
break;
case KeybindAttribute _:
{
var eventArgs = new KeybindChangedEventArgs(id, memberInfoMetadata.GetValue <KeyCode>(Config));
InvokeOnChangeEvents(modOptionMetadata, sender, eventArgs);
}
break;
case SliderAttribute _:
{
var eventArgs = new SliderChangedEventArgs(id, Convert.ToSingle(memberInfoMetadata.GetValue(Config)));
InvokeOnChangeEvents(modOptionMetadata, sender, eventArgs);
}
break;
case ToggleAttribute _:
{
var eventArgs = new ToggleChangedEventArgs(id, memberInfoMetadata.GetValue <bool>(Config));
InvokeOnChangeEvents(modOptionMetadata, sender, eventArgs);
}
break;
}
}
/// <summary>
/// Adds a <see cref="ModToggleOption"/> to the <see cref="ModOptions"/> menu.
/// </summary>
/// <param name="id"></param>
/// <param name="label"></param>
/// <param name="memberInfoMetadata">The metadata of the corresponding member.</param>
private void BuildModToggleOption(string id, string label, MemberInfoMetadata <T> memberInfoMetadata)
{
bool value = memberInfoMetadata.GetValue <bool>(ConfigFileMetadata.Config);
AddToggleOption(id, label, value);
}
/// <summary>
/// Adds a <see cref="ModKeybindOption"/> to the <see cref="ModOptions"/> menu.
/// </summary>
/// <param name="id"></param>
/// <param name="label"></param>
/// <param name="memberInfoMetadata">The metadata of the corresponding member.</param>
private void BuildModKeybindOption(string id, string label, MemberInfoMetadata <T> memberInfoMetadata)
{
KeyCode value = memberInfoMetadata.GetValue <KeyCode>(ConfigFileMetadata.Config);
AddKeybindOption(id, label, GameInput.Device.Keyboard, value);
}
