/// <summary>
/// Method called when the action dropdown changes selected option
/// </summary>
/// <param name="actionId">Selected action id</param>
public void OnActionChange(int actionId)
{
var undo = new Action <Tuple <string, string> >(previous =>
{
var previousActionId = actionDropdown.options.FindIndex(option => option.text == previous.Item1);
actionDropdown.SetValueWithoutNotify(previousActionId);
ActionChanged(previous.Item1);
switch (previous.Item1)
{
case "state":
var value = valueDropdown.options.FindIndex(option => option.text == previous.Item2);
valueDropdown.SetValueWithoutNotify(value);
break;
default:
UpdatePolicy(previous.Item2);
break;
}
});
var revertActionDropdown = new GenericUndo <Tuple <string, string> >(new Tuple <string, string>(Action, Value),
"Undo policy action selection", undo);
ScenarioManager.Instance.GetExtension <ScenarioUndoManager>().RegisterRecord(revertActionDropdown);
ActionChanged(actionDropdown.options[actionId].text);
}
/// <summary>
/// Add a single policy entry to this edit panel, registers the undo record
/// </summary>
public void AddPolicyEntryWithUndo()
{
var newEntry = ScenarioManager.Instance.prefabsPools.GetInstance(policyEntryPrefab.gameObject)
.GetComponent <PolicyEntry>();
var undoRecord = new GenericUndo <PolicyEntry>(newEntry, "Undo adding a policy entry", RemovePolicyEntry);
ScenarioManager.Instance.GetExtension <ScenarioUndoManager>().RegisterRecord(undoRecord);
AddPolicyEntry(newEntry);
}
/// <summary>
/// Method called when the value dropdown changes selected option
/// </summary>
/// <param name="valueId">Selected value option id</param>
public void OnValueDropdownChange(int valueId)
{
var undo = new Action <string>(previousValue =>
{
var id = valueDropdown.options.FindIndex(option => option.text == previousValue);
valueDropdown.SetValueWithoutNotify(id);
UpdatePolicy(previousValue);
});
var revertValueDropdown = new GenericUndo <string>(Value, "Undo policy value selection", undo);
ScenarioManager.Instance.GetExtension <ScenarioUndoManager>().RegisterRecord(revertValueDropdown);
UpdatePolicy(valueDropdown.options[valueId].text);
}
/// <summary>
/// Remove the policy entry from this edit panel, registers the undo record
/// </summary>
/// <param name="entry">Policy entry to be removed</param>
public void RemovePolicyEntryWithUndo(PolicyEntry entry)
{
var undo = new Action<PolicyEntry>(revertedEntry =>
{
entry.gameObject.SetActive(true);
entries.Add(entry);
UpdatePolicy();
UnityUtilities.LayoutRebuild(transform as RectTransform);
});
var dispose = new Action<PolicyEntry>(disposedEntry =>
{
ScenarioManager.Instance.prefabsPools.ReturnInstance(disposedEntry.gameObject);
});
var undoRecord = new GenericUndo<PolicyEntry>(entry, "Undo removing a policy entry", undo, dispose);
ScenarioManager.Instance.GetExtension<ScenarioUndoManager>().RegisterRecord(undoRecord);
RemovePolicyEntry(entry);
}
