protected override void OnEnable()
{
base.OnEnable();
var prefabScripts = this.targets.OfType<GameObject>().Select(t => t.GetComponent<PEPrefabScript>()).Where(t => t != null).ToArray();
if (prefabScripts.Any())
exposedPropertiesEditor = new PEExposedPropertiesEditor(prefabScripts);
}
static public void OnRemove(PEExposedPropertiesEditor editor, int propertyId)
{
editor.targets.Foreach(t => t.Properties.Remove(propertyId));
editor.Build(true);
Event.current.Use();
Resources.FindObjectsOfTypeAll <Editor>()[0].Repaint();
GUIUtility.ExitGUI();
}
protected override void OnEnable()
{
base.OnEnable();
var prefabScripts = this.targets.OfType <GameObject>().Select(t => t.GetComponent <PEPrefabScript>()).Where(t => t != null).ToArray();
if (prefabScripts.Any())
{
exposedPropertiesEditor = new PEExposedPropertiesEditor(prefabScripts);
}
}
static public void OnAdd(PEExposedPropertiesEditor editor, int parentId = 0)
{
var lr = GUILayoutUtility.GetLastRect();
if (lr.min == Vector2.zero)
{
lr.center = Event.current.mousePosition;
}
lr.center = GUIUtility.GUIToScreenPoint(lr.center);
var menu = new GenericMenu();
menu.AddItem(new GUIContent("Property"), false, () =>
{
PEPropertyPickerWindow.OnPropertyPickerDelegate onChanged = property =>
{
var newProperty = new ExposedProperty();
newProperty.Label = property.GetDisplayName();
newProperty.PropertyPath = property.propertyPath;
newProperty.Target = property.serializedObject.targetObject;
newProperty.ParentId = parentId;
editor.targets[0].Properties.Add(newProperty);
newProperty.Order = editor.targets[0].Properties.OrderedItems.Any() ? editor.targets[0].Properties.OrderedItems.Max(i => i.Order + 10) : 0;
editor.Build(true);
Event.current.Use();
Resources.FindObjectsOfTypeAll <Editor>()[0].Repaint();
GUIUtility.ExitGUI();
};
EditorApplication.delayCall += () =>
PEPropertyPickerWindow.Show(editor.targets[0].gameObject, onChanged, lr);
});
menu.AddItem(new GUIContent("Group"), false, () =>
EditorApplication.delayCall += () =>
{
editor.targets[0].Properties.Add(new ExposedPropertyGroup {
Label = "Property Group", ParentId = parentId,
Order = editor.targets[0].Properties.OrderedItems.Any() ? editor.targets[0].Properties.OrderedItems.Max(i => i.Order + 10) : 0
});
editor.Build(true);
});
menu.ShowAsContext();
}
public void Draw()
{
IsDrawing = true;
current = this;
var rect = EditorGUILayout.GetControlRect();
if (editMode)
{
var r = new Rect(rect);
r.x += r.width - 33;
r.width = r.height = 16;
if (GUI.Button(r, PEResources.addIcon, PEUtils.emptyStyle))
{
OnAdd(this);
}
}
DrawLock(rect);
Expanded = EditorGUI.Foldout(rect, Expanded, "Prefab Properties", false);
if (Expanded)
{
EditorGUI.indentLevel++;
rootDrawers.ForEach(d => d.Draw());
EditorGUI.indentLevel--;
}
if (needRepaint)
{
needRepaint = false;
Event.current.Use();
}
if (needRebuild && Event.current.type == EventType.Repaint)
{
needRebuild = false;
this.Build(true);
}
IsDrawing = false;
}
static public void OnEdit(PEExposedPropertiesEditor editor, ItemDrawer propertyToEdit)
{
var lr = GUILayoutUtility.GetLastRect();
if (lr.min == Vector2.zero)
{
lr.center = Event.current.mousePosition;
}
var p = propertyToEdit.ExposedData.First() as ExposedProperty;
lr.center = GUIUtility.GUIToScreenPoint(lr.center);
PEPropertyPickerWindow.OnPropertyPickerDelegate onChanged = property =>
{
var newProperty = p;
newProperty.Label = property.GetDisplayName();
newProperty.PropertyPath = property.propertyPath;
newProperty.Target = property.serializedObject.targetObject;
editor.Build(true);
};
EditorApplication.delayCall += () =>
PEPropertyPickerWindow.Show(editor.targets[0].gameObject, onChanged, lr, null, propertyToEdit.Property);
}
static public void OnEdit(PEExposedPropertiesEditor editor, ItemDrawer propertyToEdit)
{
var lr = GUILayoutUtility.GetLastRect();
if (lr.min == Vector2.zero)
lr.center = Event.current.mousePosition;
var p = propertyToEdit.ExposedData.First() as ExposedProperty;
lr.center = GUIUtility.GUIToScreenPoint(lr.center);
PEPropertyPickerWindow.OnPropertyPickerDelegate onChanged = property =>
{
var newProperty = p;
newProperty.Label = property.GetDisplayName();
newProperty.PropertyPath = property.propertyPath;
newProperty.Target = property.serializedObject.targetObject;
editor.Build(true);
};
EditorApplication.delayCall += () =>
PEPropertyPickerWindow.Show(editor.targets[0].gameObject, onChanged, lr, null, propertyToEdit.Property);
}
static public void OnAdd(PEExposedPropertiesEditor editor, int parentId = 0)
{
var lr = GUILayoutUtility.GetLastRect();
if (lr.min == Vector2.zero)
lr.center = Event.current.mousePosition;
lr.center = GUIUtility.GUIToScreenPoint(lr.center);
var menu = new GenericMenu();
menu.AddItem(new GUIContent("Property"), false, () =>
{
PEPropertyPickerWindow.OnPropertyPickerDelegate onChanged = property =>
{
var newProperty = new ExposedProperty();
newProperty.Label = property.GetDisplayName();
newProperty.PropertyPath = property.propertyPath;
newProperty.Target = property.serializedObject.targetObject;
newProperty.ParentId = parentId;
editor.targets[0].Properties.Add(newProperty);
newProperty.Order = editor.targets[0].Properties.OrderedItems.Any() ? editor.targets[0].Properties.OrderedItems.Max(i => i.Order + 10) : 0;
editor.Build(true);
Event.current.Use();
Resources.FindObjectsOfTypeAll<Editor>()[0].Repaint();
GUIUtility.ExitGUI();
};
EditorApplication.delayCall += () =>
PEPropertyPickerWindow.Show(editor.targets[0].gameObject, onChanged, lr);
});
menu.AddItem(new GUIContent("Group"), false, () =>
EditorApplication.delayCall += () =>
{
editor.targets[0].Properties.Add(new ExposedPropertyGroup {
Label = "Property Group", ParentId = parentId,
Order = editor.targets[0].Properties.OrderedItems.Any() ? editor.targets[0].Properties.OrderedItems.Max(i => i.Order + 10) : 0
});
editor.Build(true);
});
menu.ShowAsContext();
}
static public void OnRemove(PEExposedPropertiesEditor editor, int propertyId)
{
editor.targets.Foreach(t => t.Properties.Remove(propertyId));
editor.Build(true);
Event.current.Use();
Resources.FindObjectsOfTypeAll<Editor>()[0].Repaint();
GUIUtility.ExitGUI();
}
public void Draw()
{
current = this;
var rect = EditorGUILayout.GetControlRect();
if (editMode)
{
var r = new Rect(rect);
r.x += r.width - 33;
r.width = r.height = 16;
if (GUI.Button(r, PEResources.addIcon, PEUtils.emptyStyle))
OnAdd(this);
}
DrawLock(rect);
Expanded = EditorGUI.Foldout(rect, Expanded, "Prefab Properties", false);
if (Expanded)
{
EditorGUI.indentLevel++;
rootDrawers.ForEach(d => d.Draw());
EditorGUI.indentLevel--;
}
if (needRepaint)
{
needRepaint = false;
Event.current.Use();
}
if (needRebuild)
{
needRebuild = false;
this.Build(true);
}
}
void DrawEdit(Rect rect)
{
var exposedProperty = ExposedData.First() as ExposedProperty;
if (exposedProperty != null)
{
if (!exposedProperty.IsValid)
{
EditorGUI.DrawRect(rect, new Color(1, 0, 0, 0.3f));
}
}
UpdateDrag(rect);
var guiEnabled = GUI.enabled;
if (this.Inherited)
{
GUI.enabled = false;
}
var label = ExposedData.First().Label;
var labelRect = new Rect(rect)
{
x = rect.x - 1, width = rect.width - 48
};
EditorGUI.BeginChangeCheck();
label = EditorGUI.TextField(labelRect, label);
if (EditorGUI.EndChangeCheck())
{
this.Label.text = label;
this.ExposedData.Foreach(d => d.Label = label);
}
labelRect.x += labelRect.width;
labelRect.width = 16;
GUI.tooltip = "Remove";
if (GUI.Button(labelRect, PEResources.removeIcon, PEUtils.emptyStyle))
{
PEExposedPropertiesEditor.OnRemove(PEExposedPropertiesEditor.current, this.Id);
}
labelRect.x += labelRect.width;
if (!IsGroup)
{
GUI.tooltip = "Edit";
if (GUI.Button(labelRect, PEResources.editIcon, PEUtils.emptyStyle))
{
PEExposedPropertiesEditor.OnEdit(PEExposedPropertiesEditor.current, this);
}
}
GUI.enabled = guiEnabled;
if (IsGroup)
{
GUI.tooltip = "Add";
if (GUI.Button(labelRect, PEResources.addIcon, PEUtils.emptyStyle))
{
PEExposedPropertiesEditor.OnAdd(PEExposedPropertiesEditor.current, this.Id);
}
}
labelRect.x += labelRect.width + 4;
if (this.Inherited)
{
var lw = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 0;
labelRect.y -= 1;
GUI.tooltip = "Visible";
var result = !GUI.Toggle(labelRect, !this.ExposedData.First().Hidden, "Show");
if (result != this.ExposedData.First().Hidden)
{
this.ExposedData.First().Hidden = result;
EditorApplication.delayCall += PEExposedPropertiesEditor.current.Build;
}
EditorGUIUtility.labelWidth = lw;
}
DrawHighlight(rect);
}
private static void OnPropertyContextMenu(GenericMenu menu, SerializedProperty property)
{
var component = property.serializedObject.targetObject as Component;
var gameObject = property.serializedObject.targetObject as GameObject;
GameObject targetGameObject = null;
if (component != null)
{
targetGameObject = component.gameObject;
}
if (gameObject != null)
{
targetGameObject = gameObject;
}
if (targetGameObject == null)
{
return;
}
var prefabRoot = PEUtils.FindRootPrefab(targetGameObject);
if (prefabRoot == null)
{
return;
}
var prefabScript = prefabRoot.GetComponent <PEPrefabScript>();
if (prefabScript == null)
{
return;
}
if (!PEExposedPropertiesEditor.CanEditProperties(new[] { prefabScript }))
{
return;
}
var exposed = prefabScript.Properties.HasProperty(property.serializedObject.targetObject, property.propertyPath);
property = property.Copy();
menu.AddItem(new GUIContent("Expose Property"), exposed, () =>
{
if (!exposed)
{
prefabScript.Properties.Add(new ExposedProperty()
{
Label = property.displayName, PropertyPath = property.propertyPath, Target = property.serializedObject.targetObject
});
PEExposedPropertiesEditor.current.needRebuild = true;
EditorUtility.SetDirty(prefabScript);
}
else
{
prefabScript.Properties.Remove(property.serializedObject.targetObject, property.propertyPath);
PEExposedPropertiesEditor.current.needRebuild = true;
EditorUtility.SetDirty(prefabScript);
}
});
}
