protected bool AddElementButton(Rect position, SerializedProperty property, AddElementCallback addElementCallback = null)
{
bool pressed = false;
if (AddElementButton(position))
{
AddElement(property, addElementCallback);
pressed = true;
}
return(pressed);
}
protected SerializedProperty AddElement(SerializedProperty property, AddElementCallback addElementCallback = null)
{
property.arraySize += 1;
property.serializedObject.ApplyModifiedProperties();
EditorUtility.SetDirty(property.serializedObject.targetObject);
SerializedProperty newProperty = property.GetArrayElementAtIndex(property.arraySize - 1);
if (addElementCallback != null)
{
addElementCallback(newProperty);
}
return(newProperty);
}
protected bool LargeAddElementButton(GUIContent label, AddElementCallback addElementCallback = null)
{
bool pressed = false;
GUILayout.BeginHorizontal();
EditorGUI.BeginDisabledGroup(Application.isPlaying);
GUILayout.Space(EditorGUI.indentLevel * 16);
GUIStyle style = new GUIStyle("MiniToolbarButton");
if (GUILayout.Button(label, style))
{
pressed = true;
}
EditorGUI.EndDisabledGroup();
GUILayout.EndHorizontal();
return(pressed);
}
protected bool AddElementFoldOut(SerializedProperty property, GUIContent label, GUIStyle style, int overrideArraySize, AddElementCallback addElementCallback = null)
{
int arraySize = property.arraySize;
if (overrideArraySize >= 0)
{
arraySize = overrideArraySize;
}
label.text += string.Format(" ({0})", arraySize);
EditorGUILayout.BeginHorizontal();
if (property.isExpanded && arraySize == 0)
{
property.isExpanded = false;
}
property.isExpanded = EditorGUILayout.Foldout(property.isExpanded, label, style);
bool pressed = false;
if (property.isExpanded && arraySize == 0)
{
AddElement(property, addElementCallback);
pressed = true;
}
if (AddElementButton(property, addElementCallback))
{
pressed = true;
}
EditorGUILayout.EndHorizontal();
return(pressed);
}
protected bool LargeAddElementButton(SerializedProperty property, GUIContent label, AddElementCallback addElementCallback = null)
{
bool pressed = false;
if (LargeAddElementButton(label, addElementCallback))
{
AddElement(property, addElementCallback);
pressed = true;
}
return(pressed);
}
protected bool AddElementFoldOut(SerializedProperty property, bool showing, string label, AddElementCallback addElementCallback = null)
{
return(AddElementFoldOut(property, showing, new GUIContent(label), -1, addElementCallback));
}
protected bool AddElementFoldOut(SerializedProperty property, bool showing, GUIContent label, int overrideArraySize, AddElementCallback addElementCallback = null)
{
int arraySize = property.arraySize;
if (overrideArraySize >= 0)
{
arraySize = overrideArraySize;
}
label.text += string.Format(" ({0})", arraySize);
EditorGUILayout.BeginHorizontal();
if (showing && arraySize == 0)
{
showing = false;
}
showing = EditorGUILayout.Foldout(showing, label);
if (showing && arraySize == 0)
{
AddElement(property, addElementCallback);
}
AddElementButton(property, addElementCallback);
EditorGUILayout.EndHorizontal();
return(showing);
}
protected bool AddElementFoldOut(SerializedProperty property, GUIContent label, AddElementCallback addElementCallback = null)
{
return(AddElementFoldOut(property, label, EditorStyles.foldout, -1, addElementCallback));
}
protected bool AddElementFoldOut(SerializedProperty property, GUIContent label, GUIStyle style, AddElementCallback addElementCallback = null)
{
return(AddElementFoldOut(property, label, style, -1, addElementCallback));
}
