/// <summary>
/// Draw the reorderablelist using the serialized object.
/// </summary>
private void DrawReorderable()
{
GUILayout.BeginVertical();
m_reorderableList.drawHeaderCallback = (Rect rect) =>
{
EditorGUI.LabelField(rect, string.Format("-{0} Elements-", m_reorderableList.count));
};
m_reorderableList.drawElementCallback = (Rect rect, int i, bool isActive, bool isFocused) =>
{
int spaceForIndicator = 16;
Rect elementRect = rect;
elementRect.width -= spaceForIndicator;
m_dataStore.DrawElement(elementRect, m_elementsList.GetArrayElementAtIndex(i));
if (i / m_editorVars.ElementsPerPage == m_editorVars.CurrentPage - 1)
{
Rect asteriskRect = rect;
asteriskRect.width = spaceForIndicator;
asteriskRect.x = rect.x + rect.width - spaceForIndicator;
GUI.Label(asteriskRect, "^");
}
};
m_reorderableList.onAddCallback = (ReorderableList reorderableList) =>
{
m_dataStore.AddNewElement();
DeterminePages();
};
m_reorderableList.onRemoveCallback = (ReorderableList reorderableList) =>
{
if (EditorUtility.DisplayDialog("Warning!",
"Are you sure you want to delete this element?", "Yes", "No"))
{
ReorderableList.defaultBehaviours.DoRemoveButton(reorderableList);
DeterminePages();
}
};
m_reorderableList.onSelectCallback = (ReorderableList reorderableList) =>
{
OnElementSelect(reorderableList.index);
};
m_reorderableList.DoLayoutList();
GUILayout.EndVertical();
}
