public virtual void OnEnable()
{
datablock = (Datablock)target;
renameAssetTempName = datablock.name;
members = Datablock.GetFields(datablock.GetType());
DatablockManager.EnsureInitilized();
}
private void CreateChildDatablock(Datablock datablock)
{
var newDatablock = CreateInstance(datablock.GetType()) as Datablock;
newDatablock.Parent = datablock;
string pathName = AssetDatabase.GenerateUniqueAssetPath(AssetDatabase.GetAssetPath(datablock));
AssetDatabase.CreateAsset(newDatablock, pathName);
Selection.activeObject = newDatablock;
}
private void OnGUI()
{
EditorGUILayout.BeginHorizontal(EditorStyles.toolbar);
if (GUILayout.Button("Create new", EditorStyles.toolbarDropDown, GUILayout.Width(90)))
{
var menu = new GenericMenu();
foreach (Type datablockType in datablockTypes)
{
Type type = datablockType; // Copy to local value because of closure
string datablockName = datablockType.Name;
var category = type.GetAttribute <DatablockCategoryAttribute>();
if (category != null)
{
datablockName = category.category + "/" + datablockName;
}
menu.AddItem(new GUIContent(datablockName), false, () => CreateNewDatablock(type));
}
menu.ShowAsContext();
}
EditorGUIUtility.labelWidth = 50;
filterText = EditorGUILayout.TextField("Filter:", filterText, EditorStyles.toolbarTextField, new[] { GUILayout.ExpandWidth(true) }) ?? "";
Texture2D clearTextureToUse = filterText == "" ? null : clearTexture;
var clearStyle = new GUIStyle(GUIStyle.none);
clearStyle.padding = new RectOffset(1, 1, 3, 1);
if (GUILayout.Button(clearTextureToUse, clearStyle, new[] { GUILayout.Width(15) }))
{
filterText = "";
GUI.FocusControl(null);
}
var datablockNames = new List <string>();
foreach (Type datablockType in datablockTypes)
{
string datablockName = datablockType.Name;
datablockNames.Add(datablockName);
}
var typeList = new List <string>(datablockNames);
typeList.Insert(0, "None");
EditorGUIUtility.labelWidth = 80;
string filterTypeText = GetParameterValue("T");
if (filterTypeText != null)
{
filterTypeIndex = typeList.IndexOf(filterTypeText);
if (filterTypeIndex < 0)
{
filterTypeIndex = 0;
}
}
else
{
filterTypeIndex = 0;
}
int tempFilterTypeIndex = EditorGUILayout.Popup("Type Filter:", filterTypeIndex, typeList.ToArray(), EditorStyles.toolbarPopup, GUILayout.Width(200));
if (filterTypeIndex != tempFilterTypeIndex)
{
filterTypeIndex = tempFilterTypeIndex;
if (filterTypeIndex != 0)
{
SetFilterParameter("T", typeList[filterTypeIndex]);
}
else
{
SetFilterParameter("T", null);
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUILayout.Label("ID", EditorStyles.boldLabel, GUILayout.Width(60f));
GUILayout.Label("Name", EditorStyles.boldLabel, new[] { GUILayout.ExpandWidth(true), GUILayout.MinWidth(165) });
GUILayout.Label("Type", EditorStyles.boldLabel, new[] { GUILayout.MaxWidth(170f), GUILayout.MinWidth(100) });
GUILayout.Label("Parent", EditorStyles.boldLabel, GUILayout.MinWidth(150));
GUILayout.Label("Actions", EditorStyles.boldLabel, GUILayout.Width(110));
EditorGUILayout.EndHorizontal();
List <Datablock> datablocks = GetFilteredDatablocks().ToList();
scrollPos = EditorGUILayout.BeginScrollView(scrollPos);
var lineStyle = new GUIStyle(EditorStyles.toolbarTextField);
lineStyle.fixedHeight = 23;
//lineStyle.margin = new RectOffset(0, 0, 3, 7);
lineStyle.padding = new RectOffset(0, 0, 3, 3);
var nameStyle = new GUIStyle(EditorStyles.label);
nameStyle.normal.textColor = EditorGUIUtility.isProSkin ? new Color(.04f, .5f, 0.85f) : new Color(.02f, .1f, 0.65f);
var toolbarButtonStyle = new GUIStyle(EditorStyles.toolbarButton);
toolbarButtonStyle.padding = new RectOffset(2, 2, 2, 2);
if (datablocks.Count == 0)
{
GUILayout.Label("No results");
}
bool alternateColor = false;
for (int i = 0; i < datablocks.Count; i++)
{
Datablock datablock = datablocks[i];
if (!datablock)
{
continue;
}
GUI.backgroundColor = alternateColor ? Color.white : new Color(0.8f, 0.8f, 0.85f);
alternateColor = !alternateColor;
EditorGUILayout.BeginHorizontal(lineStyle);
// ID
GUILayout.Label(datablock.DatablockId.ToString(), GUILayout.Width(60f));
// Name
if (GUILayout.Button(datablock.name, nameStyle, new[] { GUILayout.ExpandWidth(true), GUILayout.MinWidth(165) }))
{
SelectDatablock(datablock);
}
// Type
GUILayout.Label(datablock.GetType().Name, new[] { GUILayout.MaxWidth(170f), GUILayout.MinWidth(100) });
// Parent
if (datablock.Parent == null)
{
GUILayout.Label("None", GUILayout.MinWidth(150));
}
else
{
if (GUILayout.Button(datablock.Parent.name, nameStyle, GUILayout.MinWidth(150)))
{
SelectDatablock(datablock.Parent);
}
}
// Start toolbar buttons
EditorGUILayout.BeginHorizontal(EditorStyles.toolbar, GUILayout.Width(110f));
// Select children
if (GUILayout.Button(new GUIContent(childTexture, "Select children"), toolbarButtonStyle, GUILayout.Width(25)))
{
SetFilterParameter("P", datablock.DatablockId.ToString(), true);
}
// Select silblibngs
if (GUILayout.Button(new GUIContent(siblingTexture, "Select siblings"), toolbarButtonStyle, GUILayout.Width(25)))
{
if (datablock.Parent)
{
SetFilterParameter("S", datablock.Parent.DatablockId.ToString(), true);
}
else
{
SetFilterParameter("S", "0", true);
}
}
// New Child
if (GUILayout.Button(new GUIContent(addTexture, "Create child from this datablock"), toolbarButtonStyle, GUILayout.Width(25)))
{
CreateChildDatablock(datablock);
}
// Delete
if (GUILayout.Button(new GUIContent(removeTexture, "Delete datablock"), toolbarButtonStyle, GUILayout.Width(25)))
{
if (EditorUtility.DisplayDialog("Delete datablock", "Are you sure you want to delete " + datablock.name + "?", "Delete", "Cancel"))
{
string pathToDelete = AssetDatabase.GetAssetPath(datablock);
AssetDatabase.DeleteAsset(pathToDelete);
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndHorizontal();
}
EditorGUILayout.EndScrollView();
}
public override void OnInspectorGUI()
{
EditorGUI.BeginChangeCheck();
EditorGUILayout.BeginHorizontal();
GUI.SetNextControlName("NewNameField");
renameAssetTempName = EditorGUILayout.TextField("Name", renameAssetTempName);
bool doChange = false;
if (Event.current.isKey)
{
switch (Event.current.keyCode)
{
case KeyCode.Return:
case KeyCode.KeypadEnter:
if (GUI.GetNameOfFocusedControl() == "NewNameField")
{
doChange = true;
}
break;
}
}
if (GUILayout.Button("Change", GUILayout.MaxWidth(55)) || doChange)
{
string path = AssetDatabase.GetAssetPath(datablock);
AssetDatabase.RenameAsset(path, renameAssetTempName);
AssetDatabase.Refresh();
}
EditorGUILayout.EndHorizontal();
var newParent = EditorGUILayout.ObjectField("Parent Datablock", datablock.Parent, datablock.GetType(), false) as Datablock;
if (newParent != datablock.Parent)
{
if (newParent != null && newParent.GetType() != datablock.GetType())
{
Debug.LogError("Parent is not the same type.");
}
else if (newParent != null && !datablock.IsParentValid(newParent))
{
Debug.LogError("Parent would create a circular loop.");
}
else
{
datablock.Parent = newParent;
}
}
EditorGUILayout.Space();
DrawFields();
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Create new child"))
{
var newDatablock = CreateInstance(datablock.GetType()) as Datablock;
newDatablock.Parent = datablock;
string name = AssetDatabase.GenerateUniqueAssetPath(AssetDatabase.GetAssetPath(datablock));
AssetDatabase.CreateAsset(newDatablock, name);
Selection.activeObject = newDatablock;
return;
}
if (GUILayout.Button("Create copy"))
{
Datablock newDatablock = CreateInstance(datablock.GetType()) as Datablock;
newDatablock.Parent = datablock.Parent;
string name = AssetDatabase.GenerateUniqueAssetPath(AssetDatabase.GetAssetPath(datablock));
AssetDatabase.CreateAsset(newDatablock, name);
Selection.activeObject = newDatablock;
return;
}
EditorGUILayout.EndHorizontal();
if (datablock.Parent != null)
{
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Reset to parent"))
{
datablock.ClearParentOverrides();
}
EditorGUILayout.EndHorizontal();
showHierarchy = EditorGUILayout.Foldout(showHierarchy, "Hierarchy");
if (showHierarchy)
{
EditorGUILayout.BeginVertical();
Datablock parent = datablock.Parent;
while (parent != null)
{
if (GUILayout.Button(parent.name, EditorStyles.miniButton))
{
Selection.activeObject = parent;
}
parent = parent.Parent;
}
EditorGUILayout.EndVertical();
}
}
if (!Application.isPlaying)
{
// Run some extra logic on changes
if (EditorGUI.EndChangeCheck())
{
EditorUtility.SetDirty(datablock);
}
}
}