/// <summary>
/// Cache the components and register a listener callback.
/// </summary>
void Awake()
{
mList = GetComponent<NGUIPopupList>();
mCheck = GetComponent<NGUICheckbox>();
if (mList != null) mList.onSelectionChange += SaveSelection;
if (mCheck != null) mCheck.onStateChange += SaveState;
}
/// <summary>
/// Load and set the state of the checkboxes.
/// </summary>
void OnEnable()
{
if (mList != null)
{
string s = PlayerPrefs.GetString(key);
if (!string.IsNullOrEmpty(s))
{
mList.selection = s;
}
return;
}
if (mCheck != null)
{
mCheck.isChecked = (PlayerPrefs.GetInt(key, 1) != 0);
}
else
{
string s = PlayerPrefs.GetString(key);
NGUICheckbox[] checkboxes = GetComponentsInChildren <NGUICheckbox>(true);
for (int i = 0, imax = checkboxes.Length; i < imax; ++i)
{
NGUICheckbox ch = checkboxes[i];
ch.isChecked = (ch.name == s);
}
}
}
void OnEnable()
{
NGUICheckbox chk = GetComponent <NGUICheckbox>();
if (chk != null)
{
OnActivate(chk.isChecked);
}
}
void Start()
{
NGUICheckbox chk = GetComponent <NGUICheckbox>();
if (chk != null)
{
mUsingDelegates = true;
chk.onStateChange += OnActivateDelegate;
}
}
/// <summary>
/// Cache the components and register a listener callback.
/// </summary>
void Awake()
{
mList = GetComponent <NGUIPopupList>();
mCheck = GetComponent <NGUICheckbox>();
if (mList != null)
{
mList.onSelectionChange += SaveSelection;
}
if (mCheck != null)
{
mCheck.onStateChange += SaveState;
}
}
/// <summary>
/// Save the state on destroy.
/// </summary>
void OnDisable()
{
if (mCheck == null && mList == null)
{
NGUICheckbox[] checkboxes = GetComponentsInChildren <NGUICheckbox>(true);
for (int i = 0, imax = checkboxes.Length; i < imax; ++i)
{
NGUICheckbox ch = checkboxes[i];
if (ch.isChecked)
{
SaveSelection(ch.name);
break;
}
}
}
}
/// <summary>
/// Fade out or fade in the checkmark and notify the target of OnChecked event.
/// </summary>
void Set(bool state)
{
if (!mStarted)
{
mChecked = state;
startsChecked = state;
if (checkSprite != null)
{
checkSprite.alpha = state ? 1f : 0f;
}
}
else if (mChecked != state)
{
// Uncheck all other checkboxes
if (radioButtonRoot != null && state)
{
NGUICheckbox[] cbs = radioButtonRoot.GetComponentsInChildren <NGUICheckbox>(true);
for (int i = 0, imax = cbs.Length; i < imax; ++i)
{
NGUICheckbox cb = cbs[i];
if (cb != this && cb.radioButtonRoot == radioButtonRoot)
{
cb.Set(false);
}
}
}
// Remember the state
mChecked = state;
// Tween the color of the checkmark
if (checkSprite != null)
{
if (instantTween)
{
checkSprite.alpha = mChecked ? 1f : 0f;
}
else
{
TweenAlpha.Begin(checkSprite.gameObject, checkDuration, mChecked ? 1f : 0f);
}
}
current = this;
// Notify the delegate
if (onStateChange != null)
{
onStateChange(mChecked);
}
// Send out the event notification
if (eventReceiver != null && !string.IsNullOrEmpty(functionName))
{
eventReceiver.SendMessage(functionName, mChecked, SendMessageOptions.DontRequireReceiver);
}
current = null;
// Play the checkmark animation
if (checkAnimation != null)
{
ActiveAnimation.Play(checkAnimation, state ? Direction.Forward : Direction.Reverse);
}
}
}
/// <summary>
/// Fade out or fade in the checkmark and notify the target of OnChecked event.
/// </summary>
void Set(bool state)
{
if (!mStarted)
{
mChecked = state;
startsChecked = state;
if (checkSprite != null) checkSprite.alpha = state ? 1f : 0f;
}
else if (mChecked != state)
{
// Uncheck all other checkboxes
if (radioButtonRoot != null && state)
{
NGUICheckbox[] cbs = radioButtonRoot.GetComponentsInChildren<NGUICheckbox>(true);
for (int i = 0, imax = cbs.Length; i < imax; ++i)
{
NGUICheckbox cb = cbs[i];
if (cb != this && cb.radioButtonRoot == radioButtonRoot) cb.Set(false);
}
}
// Remember the state
mChecked = state;
// Tween the color of the checkmark
if (checkSprite != null)
{
if (instantTween)
{
checkSprite.alpha = mChecked ? 1f : 0f;
}
else
{
TweenAlpha.Begin(checkSprite.gameObject, checkDuration, mChecked ? 1f : 0f);
}
}
current = this;
// Notify the delegate
if (onStateChange != null) onStateChange(mChecked);
// Send out the event notification
if (eventReceiver != null && !string.IsNullOrEmpty(functionName))
{
eventReceiver.SendMessage(functionName, mChecked, SendMessageOptions.DontRequireReceiver);
}
current = null;
// Play the checkmark animation
if (checkAnimation != null)
{
ActiveAnimation.Play(checkAnimation, state ? Direction.Forward : Direction.Reverse);
}
}
}
