FueraDeEscala/Assets/Game Kit Controller/Scripts/Editor/nonEssentialCharacterElementsManagerEditor.cs

using UnityEngine;
using System.Collections;

#if UNITY_EDITOR
using UnityEditor;

[CustomEditor (typeof (nonEssentialCharacterElementsManager))]
public class nonEssentialCharacterElementsManagerEditor : Editor
{
    SerializedProperty objectToSelectInfoList;
    SerializedProperty explanation;

    SerializedProperty objectSearchResultList;

    SerializedProperty objectSearcherName;

    SerializedProperty searchObjectsActive;

    bool confirmDestroyAllObjects;

    nonEssentialCharacterElementsManager manager;

    bool expanded;

    GUIStyle buttonStyle = new GUIStyle ();

    void OnEnable ()
    {
        objectToSelectInfoList = serializedObject.FindProperty ("objectToSelectInfoList");
        explanation = serializedObject.FindProperty ("explanation");

        objectSearchResultList = serializedObject.FindProperty ("objectSearchResultList");

        objectSearcherName = serializedObject.FindProperty ("objectSearcherName");

        searchObjectsActive = serializedObject.FindProperty ("searchObjectsActive");

        manager = (nonEssentialCharacterElementsManager)target;
    }

    public override void OnInspectorGUI ()
    {
        GUILayout.BeginVertical (GUILayout.Height (30));

        buttonStyle = new GUIStyle (GUI.skin.button);

        buttonStyle.fontStyle = FontStyle.Bold;
        buttonStyle.fontSize = 12;

        EditorGUILayout.Space ();

        GUILayout.BeginVertical ("Information", "window");

        EditorGUILayout.PropertyField (explanation);
        GUILayout.EndVertical ();

        EditorGUILayout.Space ();

        GUILayout.BeginVertical ("Object Searcher", "window");
        EditorGUILayout.PropertyField (objectSearcherName, new GUIContent ("Name To Search"), false);

        EditorGUILayout.Space ();

        if (GUILayout.Button ("Search Objects By Name")) {
            manager.showObjectsBySearchName ();

            if (objectSearchResultList.arraySize > 0) {
                objectSearchResultList.isExpanded = true;
            }
        }

        if (searchObjectsActive.boolValue) {
            if (GUILayout.Button ("Clear Results")) {
                manager.clearObjectsSearcResultList ();
            }

            EditorGUILayout.Space ();

            GUILayout.BeginVertical ("Object To Search Result List", "window");
            showObjectSearchResultList (objectSearchResultList);
            GUILayout.EndVertical ();
        }

        GUILayout.EndVertical ();

        EditorGUILayout.Space ();

        GUILayout.BeginVertical ("Object To Select Info List", "window");
        showObjectToSelectInfoList (objectToSelectInfoList);
        GUILayout.EndVertical ();

        EditorGUILayout.Space ();

        GUILayout.EndVertical ();
        if (GUI.changed) {
            serializedObject.ApplyModifiedProperties ();
        }
    }

    void showObjectToSelectInfoList (SerializedProperty list)
    {
        EditorGUILayout.Space ();

        if (GUILayout.Button ("Show/Hide " + list.displayName, buttonStyle)) {
            list.isExpanded = !list.isExpanded;
        }

        EditorGUILayout.Space ();

        if (list.isExpanded) {

            EditorGUILayout.Space ();

            GUILayout.Label ("Number of Elements: " + list.arraySize);

            EditorGUILayout.Space ();

            GUILayout.BeginHorizontal ();
            if (GUILayout.Button ("Add Object")) {
                list.arraySize++;
            }
            if (GUILayout.Button ("Clear")) {
                list.arraySize = 0;
            }
            GUILayout.EndHorizontal ();

            EditorGUILayout.Space ();

            GUILayout.BeginHorizontal ();
            if (GUILayout.Button ("Expand All")) {
                for (int i = 0; i < list.arraySize; i++) {
                    list.GetArrayElementAtIndex (i).isExpanded = true;
                }
            }
            if (GUILayout.Button ("Collapse All")) {
                for (int i = 0; i < list.arraySize; i++) {
                    list.GetArrayElementAtIndex (i).isExpanded = false;
                }
            }
            GUILayout.EndHorizontal ();

            EditorGUILayout.Space ();

            if (GUILayout.Button ("Update Object Names")) {
                manager.updateObjectNames ();
            }

            EditorGUILayout.Space ();

            if (GUILayout.Button ("Enable All Objects")) {
                manager.enableOrDisableAllObjects (true);
            }

            EditorGUILayout.Space ();

            if (GUILayout.Button ("Disable All Objects")) {
                manager.enableOrDisableAllObjects (false);
            }

            EditorGUILayout.Space ();

            if (confirmDestroyAllObjects) {
                GUILayout.BeginHorizontal ();
                if (GUILayout.Button ("Confirm Destroy All")) {
                    manager.destroyAllObjects ();

                    confirmDestroyAllObjects = false;

                    Repaint ();

                    return;
                }

                EditorGUILayout.Space ();

                if (GUILayout.Button ("Cancel Destroy")) {
                    confirmDestroyAllObjects = false;
                }
                GUILayout.EndHorizontal ();
            } else {
                if (GUILayout.Button ("Destroy All Objects")) {
                    confirmDestroyAllObjects = true;
                }
            }

            EditorGUILayout.Space ();

            for (int i = 0; i < list.arraySize; i++) {
                expanded = false;
                GUILayout.BeginHorizontal ();
                GUILayout.BeginHorizontal ("box");

                EditorGUILayout.Space ();

                if (i < list.arraySize && i >= 0) {
                    EditorGUILayout.BeginVertical ();
                    EditorGUILayout.PropertyField (list.GetArrayElementAtIndex (i), false);
                    if (list.GetArrayElementAtIndex (i).isExpanded) {
                        expanded = true;
                        showObjectToSelectInfoListElement (list.GetArrayElementAtIndex (i));
                    }

                    EditorGUILayout.Space ();

                    GUILayout.EndVertical ();
                }
                GUILayout.EndHorizontal ();

                GUILayout.BeginHorizontal ();

                if (GUILayout.Button (new GUIContent ("X", "Remove Element From List"))) {
                    list.DeleteArrayElementAtIndex (i);
                }
                if (GUILayout.Button (new GUIContent ("v", "Move Element Down On The List"))) {
                    if (i >= 0) {
                        list.MoveArrayElement (i, i + 1);
                    }
                }
                if (GUILayout.Button (new GUIContent ("^", "Move Element Up On The List"))) {
                    if (i < list.arraySize) {
                        list.MoveArrayElement (i, i - 1);
                    }
                }

                if (GUILayout.Button (new GUIContent ("o", "Select Object On Hierarchy"), buttonStyle)) {
                    if (!Application.isPlaying) {
                        manager.selectObjectByIndex (i);

                        return;
                    }
                }

                if (GUILayout.Button (new GUIContent ("R", "Remove Object"), buttonStyle)) {
                    if (!Application.isPlaying) {
                        manager.removeObjectByIndex (i, true);

                        Repaint ();

                        return;
                    }
                }

                if (GUILayout.Button (new GUIContent ("E", "Enable Object Active State"), buttonStyle)) {
                    if (!Application.isPlaying) {
                        manager.enableOrDisableObjectByIndex (i, true);

                        Repaint ();

                        return;
                    }
                }

                if (GUILayout.Button (new GUIContent ("D", "Disable Object Active State"), buttonStyle)) {
                    if (!Application.isPlaying) {
                        manager.enableOrDisableObjectByIndex (i, false);

                        Repaint ();

                        return;
                    }
                }

                GUILayout.EndHorizontal ();
                GUILayout.EndHorizontal ();
            }
        }
    }

    void showObjectToSelectInfoListElement (SerializedProperty list)
    {
        GUILayout.BeginVertical ("box");
        GUILayout.BeginVertical ("Main Settings", "window");
        EditorGUILayout.PropertyField (list.FindPropertyRelative ("Name"));
        EditorGUILayout.PropertyField (list.FindPropertyRelative ("objectToSelect"));

        EditorGUILayout.Space ();

        EditorGUILayout.PropertyField (list.FindPropertyRelative ("useEventsOnEnableDisableObject"));
        if (list.FindPropertyRelative ("useEventsOnEnableDisableObject").boolValue) {

            EditorGUILayout.Space ();

            EditorGUILayout.PropertyField (list.FindPropertyRelative ("eventOnEnableObject"));
            EditorGUILayout.PropertyField (list.FindPropertyRelative ("eventOnDisableObject"));
        }

        EditorGUILayout.Space ();

        EditorGUILayout.PropertyField (list.FindPropertyRelative ("useEventOnDestroyObject"));
        if (list.FindPropertyRelative ("useEventOnDestroyObject").boolValue) {
            EditorGUILayout.PropertyField (list.FindPropertyRelative ("eventOnDestroyObject"));
        }

        GUILayout.EndVertical ();
        GUILayout.EndVertical ();
    }


    void showObjectSearchResultList (SerializedProperty list)
    {
        EditorGUILayout.Space ();

        GUILayout.Label ("Number of Results: " + list.arraySize);

        EditorGUILayout.Space ();

        for (int i = 0; i < list.arraySize; i++) {
            expanded = false;
            GUILayout.BeginHorizontal ();
            GUILayout.BeginHorizontal ("box");

            EditorGUILayout.Space ();

            if (i < list.arraySize && i >= 0) {
                EditorGUILayout.BeginVertical ();

                GUILayout.Label (list.GetArrayElementAtIndex (i).stringValue, EditorStyles.boldLabel, GUILayout.MaxWidth (200));

                EditorGUILayout.Space ();

                GUILayout.EndVertical ();
            }
            GUILayout.EndHorizontal ();
            if (expanded) {
                GUILayout.BeginVertical ();
            } else {
                GUILayout.BeginHorizontal ();
            }

            if (GUILayout.Button ("o", buttonStyle)) {
                if (!Application.isPlaying) {
                    manager.selectObjectByName (list.GetArrayElementAtIndex (i).stringValue);

                    return;
                }
            }

            if (GUILayout.Button ("R", buttonStyle)) {
                if (!Application.isPlaying) {
                    manager.removeObjectByName (list.GetArrayElementAtIndex (i).stringValue);

                    Repaint ();

                    return;
                }
            }

            if (GUILayout.Button ("E", buttonStyle)) {
                if (!Application.isPlaying) {
                    manager.enableOrDisableObjectByName (list.GetArrayElementAtIndex (i).stringValue, true);

                    Repaint ();

                    return;
                }
            }

            if (GUILayout.Button ("D", buttonStyle)) {
                if (!Application.isPlaying) {
                    manager.enableOrDisableObjectByName (list.GetArrayElementAtIndex (i).stringValue, false);

                    Repaint ();

                    return;
                }
            }

            if (expanded) {
                GUILayout.EndVertical ();
            } else {
                GUILayout.EndHorizontal ();
            }
            GUILayout.EndHorizontal ();
        }
    }

    void showSimpleList (SerializedProperty list)
    {
        EditorGUILayout.Space ();

        if (GUILayout.Button ("Show/Hide " + list.displayName, buttonStyle)) {
            list.isExpanded = !list.isExpanded;
        }

        EditorGUILayout.Space ();

        if (list.isExpanded) {
            EditorGUILayout.Space ();

            GUILayout.Label ("Number Of Elements: \t" + list.arraySize);

            EditorGUILayout.Space ();

            GUILayout.BeginHorizontal ();
            if (GUILayout.Button ("Add")) {
                list.arraySize++;
            }
            if (GUILayout.Button ("Clear")) {
                list.arraySize = 0;
            }
            GUILayout.EndHorizontal ();

            EditorGUILayout.Space ();

            for (int i = 0; i < list.arraySize; i++) {
                GUILayout.BeginHorizontal ();
                if (i < list.arraySize && i >= 0) {
                    EditorGUILayout.PropertyField (list.GetArrayElementAtIndex (i), new GUIContent ("", null, ""), false);
                }
                GUILayout.BeginHorizontal ();
                if (GUILayout.Button ("X")) {
                    list.DeleteArrayElementAtIndex (i);
                    return;
                }
                GUILayout.EndHorizontal ();
                GUILayout.EndHorizontal ();
            }
        }
    }
}
#endif