/// <summary>Is this Element above the the specified Element (used in SetParent function)</summary>
public bool IsAboveInHierarchy(CGElement element)
{
if (element == null)
{
return(false);
}
if (parent == element.GetParent())
{
return(false);
}
while (true)
{
if (element.GetParent() == null)
{
return(false);
}
if (element.GetParent() == this)
{
return(true);
}
if (!element.GetParent().GetChildren().Contains(element))
{
break;
}
else
{
element = element.GetParent();
}
}
return(false);
}
/// <summary>Modifies the Parent of the Element while adjusting the Children of the previous and new parent Elements</summary>
public void SetParent(CGElement p)
{
try{
if (IsAboveInHierarchy(p))
{
p.GetParent().GetChildren().Remove(p);
p.SetParentRaw(parent);
parent.GetChildren().Add(p);
SetParent(p);
}
else
{
p.GetChildren().Add(this);
if (parent != null)
{
parent.GetChildren().Remove(this);
}
parent = p;
#if UNITY_EDITOR
foldout = true;
#endif
}
}catch (System.Exception e) {
Debug.LogWarning("CreateGUI - \"" + name + "\" could not set parent \"" + p.name + "\" \n" + e.Message);
}
}
void EditElement(CGElement element, CreateGUI main)
{
GUILayout.BeginHorizontal("helpbox");
GUILayout.Label(element.GetType() + " - " + element.name + "", "BoldLabel");
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal("helpbox");
element.name = EditorGUILayout.TextField("Name", element.name);
GUILayout.EndHorizontal();
GUILayout.BeginVertical();
FieldInfo [] fields = element.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance);
foreach (FieldInfo fi in fields)
{
if (!fi.IsNotSerialized)
{
GUILayout.BeginHorizontal("helpbox");
char[] propertyName = fi.Name.ToCharArray();
if (propertyName.Length > 0)
{
propertyName[0] = char.ToUpper(propertyName[0]);
}
SerializedObject tempSerializedObj = new SerializedObject(element);
SerializedProperty targetProperty = tempSerializedObj.FindProperty(fi.Name);
EditorGUILayout.PropertyField(targetProperty, true);
tempSerializedObj.ApplyModifiedProperties();
tempSerializedObj.Dispose();
GUILayout.EndHorizontal();
}
}
GUILayout.EndVertical();
GUILayout.Space(10);
}
/// <summary>An Element is removed from it's previous Parent and Parented to this Element</summary>
public CGElement AddChild(CGElement element)
{
if(element.GetParent() != null) element.GetParent().GetChildren().Remove(element);
element.SetParentRaw(this);
children.Add(element);
return element;
}
public CGElement AddElement(string baseName,CGElement parent)
{
CGElement element = ScriptableObject.CreateInstance(selectedElementType) as CGElement;
Undo.RegisterCreatedObjectUndo(element,"CreateGUI Add Element");
element.name = baseName;
element.SetParentRaw(parent);
parent.GetChildren().Add(element);
return element;
}
/// <summary>An Element is removed from it's previous Parent and Parented to this Element</summary>
public CGElement AddChild(CGElement element)
{
if (element.GetParent() != null)
{
element.GetParent().GetChildren().Remove(element);
}
element.SetParentRaw(this);
children.Add(element);
return(element);
}
public CGElement AddElement(string baseName, CGElement parent)
{
CGElement element = ScriptableObject.CreateInstance(selectedElementType) as CGElement;
Undo.RegisterCreatedObjectUndo(element, "CreateGUI Add Element");
element.name = baseName;
element.SetParentRaw(parent);
parent.GetChildren().Add(element);
return(element);
}
/// <summary>New Element is Created through "ScriptableObject.CreateInstance(type) as CGElement" and it's skin set to that of the current element</summary>
public CGElement AddNew(System.Type type)
{
CGElement element = ScriptableObject.CreateInstance(type) as CGElement;
element.SetParent(this);
#if UNITY_EDITOR
if (AssetDatabase.GetAssetPath(this).Length > 0)
{
AssetDatabase.AddObjectToAsset(element, this);
AssetDatabase.SaveAssets();
}
#endif
element.skin = skin;
return(element);
}
CGElement SearchElements(CGElement element, string Name)
{
foreach (CGElement child in element.GetChildren())
{
if (child.name == Name)
{
return(child);
}
else
{
CGElement result = SearchElements(child, Name);
if (result != null)
{
return(result);
}
}
}
return(null);
}
List <CGElement> SaveRecursively(List <CGElement> children, string save)
{
List <CGElement> copies = new List <CGElement>();
foreach (CGElement child in children)
{
if (child != null)
{
CGElement copy = (CGElement)Instantiate(child);
copy.name = child.name;
copies.Add(copy);
if (save != "")
{
AssetDatabase.AddObjectToAsset(copy, save);
}
copy.SetChildren(SaveRecursively(copy.GetChildren(), save));
}
}
return(copies);
}
/// <summary>USE WITH CARE! changes the Parent of the Element without adjusting the Children of the previous and new parent Elements (see SetParent function)</summary>
public void SetParentRaw(CGElement p)
{
parent = p;
}
/// <summary>Modifies the Parent of the Element while adjusting the Children of the previous and new parent Elements</summary>
public void SetParent(CGElement p)
{
try{
if(IsAboveInHierarchy(p)){
p.GetParent().GetChildren().Remove(p);
p.SetParentRaw(parent);
parent.GetChildren().Add(p);
SetParent(p);
}else{
p.GetChildren().Add(this);
if(parent != null) parent.GetChildren().Remove(this);
parent = p;
#if UNITY_EDITOR
foldout = true;
#endif
}
}catch(System.Exception e){
Debug.LogWarning("CreateGUI - \""+name+"\" could not set parent \""+p.name+"\" \n"+e.Message);
}
}
/// <summary>Is this Element above the the specified Element (used in SetParent function)</summary>
public bool IsAboveInHierarchy(CGElement element)
{
if(element == null) return false;
if(parent == element.GetParent()) return false;
while(true){
if(element.GetParent() == null) return false;
if(element.GetParent() == this) return true;
if(!element.GetParent().GetChildren().Contains(element)){
break;
}else element = element.GetParent();
}
return false;
}
override public void OnInspectorGUI()
{
main = target as CreateGUI;
if (main.root == null)
{
main.OnEnable();
}
GUI.SetNextControlName("unfocus");
GUI.TextField(new Rect(-3, 0, 0, 0), "");
if (selectedElement == null)
{
selectedElement = main.root;
}
if (deleteThis != null)
{
DestroyImmediate(deleteThis, true);
AssetDatabase.SaveAssets();
selectedElement = main.root;
}
if (addChild != null && selectedElement != null)
{
addChild.SetParent(selectedElement);
addChild = null;
}
if (cloneThis != null)
{
cloneThis.GetParent().GetChildren().Add((CGElement)ScriptableObject.Instantiate(cloneThis));
cloneThis = null;
}
GUIStyle selectedItemArea = new GUIStyle();
selectedItemArea.fixedWidth = Screen.width / 2;
GUILayout.BeginHorizontal();
scrollPosition_SelectedElement = GUILayout.BeginScrollView(scrollPosition_SelectedElement, selectedItemArea);
if (selectedElement == main.root)
{
GeneralOptions(main);
}
else
{
EditElement(selectedElement, main);
}
GUILayout.EndScrollView();
scrollPosition_ElementList = GUILayout.BeginScrollView(scrollPosition_ElementList, selectedItemArea);
GUILayout.BeginVertical();
GUILayout.BeginHorizontal();
GUIStyle createGUISelectButtonStyle = new GUIStyle(GUI.skin.FindStyle("TL tab left"));
if (selectedElement == main.root)
{
createGUISelectButtonStyle.normal.textColor = lightBlue;
}
if (GUILayout.Button("CREATE GUI", createGUISelectButtonStyle))
{
if (Event.current.shift && selectedElement != main.root)
{
Debug.LogWarning("The root cannot become the child of Element \"" + selectedElement.name + "\"");
}
else
{
GUI.FocusControl("unfocus");
selectedElement = main.root;
}
}
GUIStyle popupStyle = new GUIStyle(GUI.skin.FindStyle("TL tab plus right"));
popupStyle.fixedWidth = 20;
string[] options = new string[main.elementTypes.Length + 1];
options[0] = "";
int count = 0;
foreach (System.Type elementType in main.elementTypes)
{
count++;
options[count] = elementType.Name;
}
int action = EditorGUILayout.Popup(0, options, popupStyle);
if (action != 0)
{
if (0 < action && action <= main.elementTypes.Length)
{
CGElement addition = main.root.AddNew(main.elementTypes[action - 1]);
addition.name = "Element " + MonoScript.FindObjectsOfType(main.elementTypes[action - 1]).Length;
}
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
ListElements(main.root.GetChildren());
GUILayout.FlexibleSpace();
GUILayout.EndVertical();
GUILayout.EndScrollView();
GUILayout.EndHorizontal();
if (GUI.changed)
{
main.transform.position = main.transform.position;
}
}
void ListElements(List <CGElement> elements)
{
foreach (CGElement e in elements)
{
if (e != null)
{
GUILayout.BeginHorizontal();
int space = 19;
if (e.GetChildren().Count == 0)
{
space = 36;
}
GUILayout.Space(space);
GUILayout.BeginVertical();
GUILayout.BeginHorizontal();
if (e.GetChildren().Count > 0)
{
string expandButtonStyle = "OL Plus";
if (e.GetFoldOut())
{
expandButtonStyle = "OL Minus";
}
if (GUILayout.Button(" ", expandButtonStyle))
{
e.SetFoldOut(!e.GetFoldOut());
}
}
GUIStyle elementSelectButtonStyle = new GUIStyle(GUI.skin.FindStyle("TL tab left"));
if (selectedElement == e)
{
elementSelectButtonStyle.normal.textColor = lightBlue;
}
if (GUILayout.Button(e.name, elementSelectButtonStyle))
{
if (Event.current.shift)
{
if (selectedElement != e)
{
addChild = e;
}
}
else
{
GUI.FocusControl("unfocus");
selectedElement = e;
}
}
GUIStyle popupStyle = new GUIStyle(GUI.skin.FindStyle("TL tab plus right"));
popupStyle.fixedWidth = 20;
string[] options = new string[main.elementTypes.Length + 3];
options[0] = "";
int count = 0;
foreach (System.Type elementType in main.elementTypes)
{
count++;
options[count] = elementType.Name;
}
options[count + 1] = "Clone";
options[count + 2] = "Delete";
int action = EditorGUILayout.Popup(0, options, popupStyle);
if (action != 0)
{
if (0 < action && action <= main.elementTypes.Length)
{
CGElement addition = e.AddNew(main.elementTypes[action - 1]);
addition.name = "Element " + MonoScript.FindObjectsOfType(main.elementTypes[action - 1]).Length;
}
else if (action == main.elementTypes.Length + 1)
{
cloneThis = e;
}
else if (action == main.elementTypes.Length + 2)
{
deleteThis = e;
}
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
if (e != null && e.GetFoldOut() && e.GetChildren().Count > 0)
{
ListElements(e.GetChildren());
}
GUILayout.EndVertical();
GUILayout.EndHorizontal();
}
}
}
CGElement SearchElements(CGElement element,string Name)
{
foreach(CGElement child in element.GetChildren()){
if(child.name == Name) return child;
else{
CGElement result = SearchElements(child,Name);
if(result != null) return result;
}
}
return null;
}
public override void OnInspectorGUI()
{
main = target as CreateGUI;
if(main.root == null) main.OnEnable();
GUI.SetNextControlName("unfocus");
GUI.TextField(new Rect(-3,0,0,0),"");
if(selectedElement == null) selectedElement = main.root;
if(deleteThis != null){
DestroyImmediate(deleteThis,true);
AssetDatabase.SaveAssets();
selectedElement = main.root;
}
if(addChild != null && selectedElement != null){
addChild.SetParent(selectedElement);
addChild = null;
}
if(cloneThis != null){
cloneThis.GetParent().GetChildren().Add((CGElement)ScriptableObject.Instantiate(cloneThis));
cloneThis = null;
}
GUIStyle selectedItemArea = new GUIStyle();
selectedItemArea.fixedWidth = Screen.width/2;
GUILayout.BeginHorizontal();
scrollPosition_SelectedElement = GUILayout.BeginScrollView(scrollPosition_SelectedElement,selectedItemArea);
if(selectedElement == main.root) GeneralOptions(main);
else EditElement(selectedElement,main);
GUILayout.EndScrollView();
scrollPosition_ElementList = GUILayout.BeginScrollView(scrollPosition_ElementList,selectedItemArea);
GUILayout.BeginVertical();
GUILayout.BeginHorizontal();
GUIStyle createGUISelectButtonStyle = new GUIStyle(GUI.skin.FindStyle("TL tab left"));
if(selectedElement == main.root) createGUISelectButtonStyle.normal.textColor = lightBlue;
if(GUILayout.Button("CREATE GUI",createGUISelectButtonStyle)){
if(Event.current.shift && selectedElement != main.root){
Debug.LogWarning("The root cannot become the child of Element \""+selectedElement.name+"\"");
}else{
GUI.FocusControl("unfocus");
selectedElement = main.root;
}
}
GUIStyle popupStyle = new GUIStyle(GUI.skin.FindStyle("TL tab plus right"));
popupStyle.fixedWidth = 20;
string[] options = new string[main.elementTypes.Length+1];
options[0] = "";
int count = 0;
foreach(System.Type elementType in main.elementTypes){
count++;
options[count] = elementType.Name;
}
int action = EditorGUILayout.Popup(0,options,popupStyle);
if(action != 0)
if(0 < action && action <= main.elementTypes.Length){
CGElement addition = main.root.AddNew(main.elementTypes[action-1]);
addition.name = "Element "+MonoScript.FindObjectsOfType(main.elementTypes[action-1]).Length;
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
ListElements(main.root.GetChildren());
GUILayout.FlexibleSpace();
GUILayout.EndVertical();
GUILayout.EndScrollView();
GUILayout.EndHorizontal();
if(GUI.changed) main.transform.position = main.transform.position;
}
void ListElements(List<CGElement> elements)
{
foreach(CGElement e in elements){
if(e != null){
GUILayout.BeginHorizontal();
int space = 19;
if(e.GetChildren().Count == 0) space = 36;
GUILayout.Space(space);
GUILayout.BeginVertical();
GUILayout.BeginHorizontal();
if(e.GetChildren().Count > 0){
string expandButtonStyle = "OL Plus";
if(e.GetFoldOut()) expandButtonStyle = "OL Minus";
if(GUILayout.Button(" ",expandButtonStyle)) e.SetFoldOut(!e.GetFoldOut());
}
GUIStyle elementSelectButtonStyle = new GUIStyle(GUI.skin.FindStyle("TL tab left"));
if(selectedElement == e){
elementSelectButtonStyle.normal.textColor = lightBlue;
}
if(GUILayout.Button(e.name,elementSelectButtonStyle)){
if(Event.current.shift){
if(selectedElement != e ){
addChild = e;
}
}else{
GUI.FocusControl("unfocus");
selectedElement = e;
}
}
GUIStyle popupStyle = new GUIStyle(GUI.skin.FindStyle("TL tab plus right"));
popupStyle.fixedWidth = 20;
string[] options = new string[main.elementTypes.Length+3];
options[0] = "";
int count = 0;
foreach(System.Type elementType in main.elementTypes){
count++;
options[count] = elementType.Name;
}
options[count+1] = "Clone";
options[count+2] = "Delete";
int action = EditorGUILayout.Popup(0,options,popupStyle);
if(action != 0)
if(0 < action && action <= main.elementTypes.Length){
CGElement addition = e.AddNew(main.elementTypes[action-1]);
addition.name = "Element "+MonoScript.FindObjectsOfType(main.elementTypes[action-1]).Length;
}else if(action == main.elementTypes.Length+1){
cloneThis = e;
}else if(action == main.elementTypes.Length+2){
deleteThis = e;
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
if(e!=null && e.GetFoldOut() && e.GetChildren().Count>0) ListElements(e.GetChildren());
GUILayout.EndVertical();
GUILayout.EndHorizontal();
}
}
}
void EditElement(CGElement element,CreateGUI main)
{
GUILayout.BeginHorizontal("helpbox");
GUILayout.Label(element.GetType()+" - "+element.name+"","BoldLabel");
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal("helpbox");
element.name = EditorGUILayout.TextField("Name",element.name);
GUILayout.EndHorizontal();
GUILayout.BeginVertical();
FieldInfo [] fields = element.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance);
foreach(FieldInfo fi in fields){
if(!fi.IsNotSerialized){
GUILayout.BeginHorizontal("helpbox");
char[] propertyName = fi.Name.ToCharArray();
if(propertyName.Length>0) propertyName[0] = char.ToUpper(propertyName[0]);
SerializedObject tempSerializedObj = new SerializedObject(element);
SerializedProperty targetProperty = tempSerializedObj.FindProperty(fi.Name);
EditorGUILayout.PropertyField(targetProperty,true);
tempSerializedObj.ApplyModifiedProperties();
tempSerializedObj.Dispose();
GUILayout.EndHorizontal();
}
}
GUILayout.EndVertical();
GUILayout.Space(10);
}
/// <summary>USE WITH CARE! changes the Parent of the Element without adjusting the Children of the previous and new parent Elements (see SetParent function)</summary>
public void SetParentRaw(CGElement p)
{
parent = p;
}
