public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
EditorGUI.BeginProperty(position, label, property);
EditorGUILayout.BeginHorizontal();
bool show = property.isExpanded;
UnityBuildGUIUtility.DropdownHeader(label.text, ref show, false, GUILayout.ExpandWidth(true));
property.isExpanded = show;
UnityBuildGUIUtility.HelpButton("Parameter-Details#build-actions");
EditorGUILayout.EndHorizontal();
list = property.FindPropertyRelative("buildActions");
List <Type> actionTypes;
if (property.name.ToUpper().Contains("PRE"))
{
actionTypes = BuildActionListUtility.preBuildActions;
}
else
{
actionTypes = BuildActionListUtility.postBuildActions;
}
if (show)
{
EditorGUILayout.BeginVertical(UnityBuildGUIUtility.dropdownContentStyle);
for (int i = 0; i < list.arraySize; i++)
{
SerializedProperty listEntry = list.GetArrayElementAtIndex(i);
BuildAction buildAction = listEntry.objectReferenceValue as BuildAction;
if (buildAction == null)
{
list.DeleteArrayElementAtIndex(i);
--i;
continue;
}
SerializedObject serializedBuildAction = new SerializedObject(buildAction);
EditorGUILayout.BeginHorizontal();
show = listEntry.isExpanded;
buildAction.actionEnabled = EditorGUILayout.Toggle(buildAction.actionEnabled, GUILayout.Width(15));
EditorGUI.BeginDisabledGroup(!buildAction.actionEnabled);
UnityBuildGUIUtility.DropdownHeader(buildAction.actionName, ref show, false, GUILayout.ExpandWidth(true));
EditorGUI.EndDisabledGroup();
listEntry.isExpanded = show;
EditorGUI.BeginDisabledGroup(i == 0);
if (GUILayout.Button("↑↑", UnityBuildGUIUtility.helpButtonStyle))
{
list.MoveArrayElement(i, 0);
}
if (GUILayout.Button("↑", UnityBuildGUIUtility.helpButtonStyle))
{
list.MoveArrayElement(i, i - 1);
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(i == list.arraySize - 1);
if (GUILayout.Button("↓", UnityBuildGUIUtility.helpButtonStyle))
{
list.MoveArrayElement(i, i + 1);
}
EditorGUI.EndDisabledGroup();
if (GUILayout.Button("X", UnityBuildGUIUtility.helpButtonStyle))
{
BuildAction[] buildActions;
if (property.name.ToUpper().Contains("PRE"))
{
buildActions = BuildSettings.preBuildActions.buildActions;
}
else
{
buildActions = BuildSettings.postBuildActions.buildActions;
}
// Destroy underlying object.
ScriptableObject.DestroyImmediate(buildActions[i], true);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(BuildSettings.instance));
// Remove object reference from list.
// TODO: Why do I need to call this twice? First call nulls reference, second one then deletes null entry.
list.DeleteArrayElementAtIndex(i);
list.DeleteArrayElementAtIndex(i);
show = false;
}
EditorGUILayout.EndHorizontal();
if (show && buildAction.actionEnabled)
{
EditorGUILayout.BeginVertical(UnityBuildGUIUtility.dropdownContentStyle);
buildAction.Draw(serializedBuildAction);
EditorGUILayout.EndVertical();
}
}
if (list.arraySize > 0)
{
GUILayout.Space(20);
}
if (actionTypes.Count > 0)
{
GUILayout.BeginHorizontal();
string[] buildActionNameList = new string[actionTypes.Count];
for (int i = 0; i < buildActionNameList.Length; i++)
{
buildActionNameList[i] = actionTypes[i].Name;
}
index = EditorGUILayout.Popup(index, buildActionNameList, UnityBuildGUIUtility.popupStyle, GUILayout.ExpandWidth(true));
if (GUILayout.Button("Add Build Action", GUILayout.ExpandWidth(false), GUILayout.MaxWidth(150)) && index < actionTypes.Count)
{
Type addedType = actionTypes[index];
int addedIndex = list.arraySize;
list.InsertArrayElementAtIndex(addedIndex);
list.serializedObject.ApplyModifiedProperties();
BuildAction[] buildActions;
if (property.name.ToUpper().Contains("PRE"))
{
buildActions = BuildSettings.preBuildActions.buildActions;
}
else
{
buildActions = BuildSettings.postBuildActions.buildActions;
}
//buildActions[addedIndex] = Activator.CreateInstance(addedType) as BuildAction;
buildActions[addedIndex] = ScriptableObject.CreateInstance(addedType) as BuildAction;
buildActions[addedIndex].name = addedType.Name;
buildActions[addedIndex].actionName = addedType.Name;
buildActions[addedIndex].filter = new BuildFilter();
AssetDatabase.AddObjectToAsset(buildActions[addedIndex], BuildSettings.instance);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(BuildSettings.instance));
index = 0;
}
GUILayout.EndHorizontal();
}
else
{
EditorGUILayout.HelpBox("No Build Actions found.", MessageType.Info);
}
EditorGUILayout.EndVertical();
}
EditorGUI.EndProperty();
}
private void DrawActions(SerializedProperty property)
{
for (int i = 0; i < list.arraySize; i++)
{
SerializedProperty listEntry = list.GetArrayElementAtIndex(i);
BuildAction buildAction = listEntry.objectReferenceValue as BuildAction;
if (buildAction == null)
{
list.DeleteArrayElementAtIndex(i);
--i;
continue;
}
SerializedObject serializedBuildAction = new SerializedObject(buildAction);
EditorGUILayout.BeginHorizontal();
bool show = listEntry.isExpanded;
buildAction.actionEnabled = EditorGUILayout.Toggle(buildAction.actionEnabled, GUILayout.Width(15));
EditorGUI.BeginDisabledGroup(!buildAction.actionEnabled);
UnityBuildGUIUtility.DropdownHeader(buildAction.actionName, ref show, false, GUILayout.ExpandWidth(true));
EditorGUI.EndDisabledGroup();
listEntry.isExpanded = show;
EditorGUI.BeginDisabledGroup(i == 0);
if (GUILayout.Button("↑↑", UnityBuildGUIUtility.helpButtonStyle))
{
list.MoveArrayElement(i, 0);
}
if (GUILayout.Button("↑", UnityBuildGUIUtility.helpButtonStyle))
{
list.MoveArrayElement(i, i - 1);
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(i == list.arraySize - 1);
if (GUILayout.Button("↓", UnityBuildGUIUtility.helpButtonStyle))
{
list.MoveArrayElement(i, i + 1);
}
EditorGUI.EndDisabledGroup();
if (GUILayout.Button("X", UnityBuildGUIUtility.helpButtonStyle))
{
BuildAction[] buildActions;
if (property.name.ToUpper().Contains("PRE"))
{
buildActions = BuildSettings.preBuildActions.buildActions;
}
else
{
buildActions = BuildSettings.postBuildActions.buildActions;
}
// Destroy underlying object.
ScriptableObject.DestroyImmediate(buildActions[i], true);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(BuildSettings.instance));
// Remove object reference from list.
// TODO: Why do I need to call this twice? First call nulls reference, second one then deletes null entry.
list.DeleteArrayElementAtIndex(i);
list.DeleteArrayElementAtIndex(i);
show = false;
}
EditorGUILayout.EndHorizontal();
if (show && buildAction.actionEnabled)
{
EditorGUILayout.BeginVertical(UnityBuildGUIUtility.dropdownContentStyle);
buildAction.Draw(serializedBuildAction);
EditorGUILayout.EndVertical();
}
}
}