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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
namespace Rewired.Demos;
[AddComponentMenu("")]
public class SimpleCombinedKeyboardMouseRemapping : MonoBehaviour
{
private class Row
{
public InputAction action;
public AxisRange actionRange;
public Button button;
public Text text;
}
private struct TargetMapping
{
public ControllerMap controllerMap;
public int actionElementMapId;
}
private const string category = "Default";
private const string layout = "Default";
private const string uiCategory = "UI";
private InputMapper inputMapper_keyboard = new InputMapper();
private InputMapper inputMapper_mouse = new InputMapper();
public GameObject buttonPrefab;
public GameObject textPrefab;
public RectTransform fieldGroupTransform;
public RectTransform actionGroupTransform;
public Text controllerNameUIText;
public Text statusUIText;
private List<Row> rows = new List<Row>();
private TargetMapping _replaceTargetMapping;
private Player player => ReInput.players.GetPlayer(0);
private void OnEnable()
{
if (ReInput.isReady)
{
inputMapper_keyboard.options.timeout = 5f;
inputMapper_mouse.options.timeout = 5f;
inputMapper_mouse.options.ignoreMouseXAxis = true;
inputMapper_mouse.options.ignoreMouseYAxis = true;
inputMapper_keyboard.options.allowButtonsOnFullAxisAssignment = false;
inputMapper_mouse.options.allowButtonsOnFullAxisAssignment = false;
inputMapper_keyboard.InputMappedEvent += OnInputMapped;
inputMapper_keyboard.StoppedEvent += OnStopped;
inputMapper_mouse.InputMappedEvent += OnInputMapped;
inputMapper_mouse.StoppedEvent += OnStopped;
InitializeUI();
}
}
private void OnDisable()
{
inputMapper_keyboard.Stop();
inputMapper_mouse.Stop();
inputMapper_keyboard.RemoveAllEventListeners();
inputMapper_mouse.RemoveAllEventListeners();
}
private void RedrawUI()
{
controllerNameUIText.text = "Keyboard/Mouse";
for (int i = 0; i < rows.Count; i++)
{
Row row = rows[i];
InputAction action = rows[i].action;
string text = string.Empty;
int actionElementMapId = -1;
for (int j = 0; j < 2; j++)
{
ControllerType controllerType = ((j != 0) ? ControllerType.Mouse : ControllerType.Keyboard);
foreach (ActionElementMap item in player.controllers.maps.GetMap(controllerType, 0, "Default", "Default").ElementMapsWithAction(action.id))
{
if (item.ShowInField(row.actionRange))
{
text = item.elementIdentifierName;
actionElementMapId = item.id;
break;
}
}
if (actionElementMapId >= 0)
{
break;
}
}
row.text.text = text;
row.button.onClick.RemoveAllListeners();
int index = i;
row.button.onClick.AddListener(delegate
{
OnInputFieldClicked(index, actionElementMapId);
});
}
}
private void ClearUI()
{
controllerNameUIText.text = string.Empty;
for (int i = 0; i < rows.Count; i++)
{
rows[i].text.text = string.Empty;
}
}
private void InitializeUI()
{
foreach (Transform item in actionGroupTransform)
{
Object.Destroy(item.gameObject);
}
foreach (Transform item2 in fieldGroupTransform)
{
Object.Destroy(item2.gameObject);
}
foreach (InputAction item3 in ReInput.mapping.ActionsInCategory("Default"))
{
if (item3.type == InputActionType.Axis)
{
CreateUIRow(item3, AxisRange.Full, item3.descriptiveName);
CreateUIRow(item3, AxisRange.Positive, (!string.IsNullOrEmpty(item3.positiveDescriptiveName)) ? item3.positiveDescriptiveName : (item3.descriptiveName + " +"));
CreateUIRow(item3, AxisRange.Negative, (!string.IsNullOrEmpty(item3.negativeDescriptiveName)) ? item3.negativeDescriptiveName : (item3.descriptiveName + " -"));
}
else if (item3.type == InputActionType.Button)
{
CreateUIRow(item3, AxisRange.Positive, item3.descriptiveName);
}
}
RedrawUI();
}
private void CreateUIRow(InputAction action, AxisRange actionRange, string label)
{
GameObject obj = Object.Instantiate(textPrefab);
obj.transform.SetParent(actionGroupTransform);
obj.transform.SetAsLastSibling();
obj.GetComponent<Text>().text = label;
GameObject gameObject = Object.Instantiate(buttonPrefab);
gameObject.transform.SetParent(fieldGroupTransform);
gameObject.transform.SetAsLastSibling();
rows.Add(new Row
{
action = action,
actionRange = actionRange,
button = gameObject.GetComponent<Button>(),
text = gameObject.GetComponentInChildren<Text>()
});
}
private void OnInputFieldClicked(int index, int actionElementMapToReplaceId)
{
if (index >= 0 && index < rows.Count)
{
ControllerMap map = player.controllers.maps.GetMap(ControllerType.Keyboard, 0, "Default", "Default");
ControllerMap map2 = player.controllers.maps.GetMap(ControllerType.Mouse, 0, "Default", "Default");
ControllerMap controllerMap = (map.ContainsElementMap(actionElementMapToReplaceId) ? map : ((!map2.ContainsElementMap(actionElementMapToReplaceId)) ? null : map2));
_replaceTargetMapping = new TargetMapping
{
actionElementMapId = actionElementMapToReplaceId,
controllerMap = controllerMap
};
StartCoroutine(StartListeningDelayed(index, map, map2, actionElementMapToReplaceId));
}
}
private IEnumerator StartListeningDelayed(int index, ControllerMap keyboardMap, ControllerMap mouseMap, int actionElementMapToReplaceId)
{
yield return new WaitForSeconds(0.1f);
inputMapper_keyboard.Start(new InputMapper.Context
{
actionId = rows[index].action.id,
controllerMap = keyboardMap,
actionRange = rows[index].actionRange,
actionElementMapToReplace = keyboardMap.GetElementMap(actionElementMapToReplaceId)
});
inputMapper_mouse.Start(new InputMapper.Context
{
actionId = rows[index].action.id,
controllerMap = mouseMap,
actionRange = rows[index].actionRange,
actionElementMapToReplace = mouseMap.GetElementMap(actionElementMapToReplaceId)
});
player.controllers.maps.SetMapsEnabled(state: false, "UI");
statusUIText.text = "Listening...";
}
private void OnInputMapped(InputMapper.InputMappedEventData data)
{
inputMapper_keyboard.Stop();
inputMapper_mouse.Stop();
if (_replaceTargetMapping.controllerMap != null && data.actionElementMap.controllerMap != _replaceTargetMapping.controllerMap)
{
_replaceTargetMapping.controllerMap.DeleteElementMap(_replaceTargetMapping.actionElementMapId);
}
RedrawUI();
}
private void OnStopped(InputMapper.StoppedEventData data)
{
statusUIText.text = string.Empty;
player.controllers.maps.SetMapsEnabled(state: true, "UI");
}
}
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