protected virtual void Start()
{
_started = true;
CheckCanvasAndGraphicsRaycaster();
if (Application.isPlaying && enabled && gameObject.activeSelf && gameObject.activeInHierarchy)
{
CheckFocus(TweenContainerUtils.GetContainerVisibilityInHierarchy(this.gameObject), false);
}
}
protected virtual void OnEnable()
{
if (Application.isPlaying && enabled && gameObject.activeSelf && gameObject.activeInHierarchy)
{
RegisterEvents();
if (_started)
{
CheckFocus(TweenContainerUtils.GetContainerVisibilityInHierarchy(this.gameObject));
}
}
else if (!Application.isPlaying)
{
CheckCanvasAndGraphicsRaycaster();
}
}
protected virtual void CheckFocus(PanelStateEnum p_panelState, bool p_ignoreChildrenFocus)
{
if (p_panelState == PanelStateEnum.Opening || p_panelState == PanelStateEnum.Opened)
{
FocusGroup v_currentFocus = FocusGroup.GetFocus();
bool v_canIgnoreCurrentFocus = p_ignoreChildrenFocus || v_currentFocus == null || !TweenContainerUtils.IsChildObject(this.gameObject, v_currentFocus.gameObject, false);
if (v_canIgnoreCurrentFocus)
{
FocusGroup.SetFocus(this);
}
else
{
//Find index to add self to Focus (Index after your last children)
int v_indexToAddThis = 0;
FocusGroup.FocusOrder.RemoveChecking(this);
for (int i = 0; i < FocusGroup.FocusOrder.Count; i++)
{
FocusGroup v_container = FocusGroup.FocusOrder[i];
bool v_isChildrenContainer = v_container != null && TweenContainerUtils.IsChildObject(this.gameObject, v_container.gameObject, false);
if (v_isChildrenContainer)
{
v_indexToAddThis = i + 1;
}
}
FocusGroup.FocusOrder.Insert(v_indexToAddThis, this);
}
if (FullScreenRendering)
{
FocusGroup.CorrectFullScreenRendering(p_panelState == PanelStateEnum.Opening);
}
}
else if (p_panelState == PanelStateEnum.Closing || p_panelState == PanelStateEnum.Closed)
{
if (FullScreenRendering)
{
FocusGroup.CorrectFullScreenRendering(p_panelState == PanelStateEnum.Closing);
}
FocusGroup.RemoveFocus(this);
if (p_panelState == PanelStateEnum.Closed)
{
//set Renderer To False After Remove
SetCanvasEnabled(false);
}
}
}
//If Any Parent or Self contain Focus, Or Focus equal null and panel is Opened or GameObject is Active
public static bool IsUnderFocus(GameObject p_object)
{
if (p_object != null)
{
FocusGroup v_focus = FocusGroup.GetFocus();
PanelStateEnum v_panelState = v_focus == null ? PanelStateEnum.Opened : TweenContainerUtils.GetContainerVisibility(v_focus.gameObject);
if (v_panelState == PanelStateEnum.Opened && (FocusGroup.GetDirectFocusGroupComponent(p_object) == v_focus))
{
return(true);
}
}
return(false);
}