public virtual void SetLayoutVertical()
{
if (ScrollLayoutGroup != null && ScrollLayoutGroup.IsVertical())
{
ApplyElementSize();
}
}
protected void ApplyElementSize()
{
CancelInvoke("ApplyElementSize");
if (ScrollLayoutGroup != null && LayoutElementIndex >= 0 && _isVisible)
{
ScrollLayoutGroup.SetCachedElementSize(LayoutElementIndex, ScrollLayoutGroup.CalculateElementSize(transform, ScrollLayoutGroup.IsVertical()));
}
}
protected override void OnDisable()
{
CancelInvoke();
UnregisterEvents();
base.OnDisable();
//Recalculate element size ignoring this element position (object disabled)
if (!gameObject.activeSelf && ScrollLayoutGroup != null)
{
ScrollLayoutGroup.SetCachedElementsLayoutDirty();
}
_previousActiveSelf = gameObject.activeSelf;
}
protected override void OnEnable()
{
if (ScrollLayoutGroup != null)
{
RegisterEvents();
}
base.OnEnable();
if (_started && gameObject.activeInHierarchy && enabled)
{
//ApplyElementSize();
//Force recalculate element
if (!_previousActiveSelf && ScrollLayoutGroup != null)
{
ScrollLayoutGroup.SetCachedElementsLayoutDirty();
}
}
_previousActiveSelf = gameObject.activeSelf;
}
public override void OnInspectorGUI()
{
GUILayout.Space(15);
using (new EditorGUILayout.HorizontalScope())
{
if (GUILayout.Button("Recalculate Elements Layout", GUILayout.Width(200)))
{
serializedObject.Update();
foreach (var v_target in targets)
{
ScrollLayoutGroup v_castedTarget = v_target as ScrollLayoutGroup;
if (v_castedTarget != null)
{
v_castedTarget.SetCachedElementsLayoutDirty(true);
v_castedTarget.TryRecalculateLayout(true);
UnityEditor.EditorUtility.SetDirty(v_castedTarget);
}
}
serializedObject.ApplyModifiedProperties();
}
GUILayout.FlexibleSpace();
}
serializedObject.Update();
DrawPropertiesExcluding(serializedObject, _elementsToIgnore);
serializedObject.ApplyModifiedProperties();
if (GUI.changed)
{
foreach (var v_target in targets)
{
ScrollLayoutGroup v_castedTarget = v_target as ScrollLayoutGroup;
if (v_castedTarget != null)
{
v_castedTarget.SetCachedElementsLayoutDirty();
}
}
}
}
/*protected override void OnRectTransformDimensionsChange()
* {
* base.OnRectTransformDimensionsChange();
* if (enabled)
* SetElementSizeDirty();
* }*/
protected override void OnTransformParentChanged()
{
base.OnTransformParentChanged();
ScrollLayoutGroup = ScrollLayoutGroup.GetComponentInParent <ScrollLayoutGroup>(this, true);
SetDirty();
}
