internal static bool Show(Vector2 position, IProvider provider)
{
// If the window is already open, close it instead.
var wins = Resources.FindObjectsOfTypeAll(typeof(FilterWindow));
if (wins.Length > 0)
{
try
{
((EditorWindow)wins[0]).Close();
return(false);
}
catch (Exception)
{
s_FilterWindow = null;
}
}
// We could not use realtimeSinceStartUp since it is set to 0 when entering/exitting
// playmode, we assume an increasing time when comparing time.
long nowMilliSeconds = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond;
bool justClosed = nowMilliSeconds < s_LastClosedTime + 50;
if (!justClosed)
{
Event.current.Use();
if (s_FilterWindow == null)
{
s_FilterWindow = CreateInstance <FilterWindow>();
s_FilterWindow.hideFlags = HideFlags.HideAndDontSave;
}
s_FilterWindow.Init(position, provider);
return(true);
}
return(false);
}
public override void OnInspectorGUI()
{
serializedObject.Update();
if (actualTarget.isDirty)
{
RefreshEditors();
actualTarget.isDirty = false;
}
using (var vscope = new EditorGUILayout.VerticalScope())
{
EditorGUILayout.PropertyField(m_IsGlobal);
if (!m_IsGlobal.boolValue) // Blend radius is not needed for global volumes
{
EditorGUILayout.PropertyField(m_BlendRadius);
m_BlendRadius.floatValue = Mathf.Max(m_BlendRadius.floatValue, 0f);
}
EditorGUILayout.PropertyField(m_Weight);
EditorGUILayout.PropertyField(m_Priority);
EditorGUILayout.Space();
// Component list
for (int i = 0; i < m_Editors.Count; i++)
{
var editor = m_Editors[i];
string title = editor.GetDisplayTitle();
int id = i; // Needed for closure capture below
CoreEditorUtils.DrawSplitter();
bool displayContent = CoreEditorUtils.DrawHeaderToggle(
title,
editor.baseProperty,
editor.activeProperty,
pos => OnContextClick(pos, editor.target, id)
);
if (displayContent)
{
using (new EditorGUI.DisabledScope(!editor.activeProperty.boolValue))
editor.OnInternalInspectorGUI();
}
}
if (m_Editors.Count > 0)
{
CoreEditorUtils.DrawSplitter();
}
else
{
EditorGUILayout.HelpBox("No override set on this volume. Drop a component here or use the Add button.", MessageType.Info);
}
EditorGUILayout.Space();
using (var hscope = new EditorGUILayout.HorizontalScope())
{
if (GUILayout.Button(CoreEditorUtils.GetContent("Add component overrides..."), EditorStyles.miniButton))
{
var r = hscope.rect;
var pos = new Vector2(r.x + r.width / 2f, r.yMax + 18f);
FilterWindow.Show(pos, new VolumeComponentProvider(actualTarget, this));
}
}
EditorGUILayout.Space();
// Handle components drag'n'drop
var e = Event.current;
if (e.type == EventType.DragUpdated)
{
if (IsDragValid(vscope.rect, e.mousePosition))
{
DragAndDrop.visualMode = DragAndDropVisualMode.Link;
e.Use();
}
else
{
DragAndDrop.visualMode = DragAndDropVisualMode.Rejected;
}
}
else if (e.type == EventType.DragPerform)
{
if (IsDragValid(vscope.rect, e.mousePosition))
{
DragAndDrop.AcceptDrag();
var objs = DragAndDrop.objectReferences;
foreach (var o in objs)
{
var compType = ((MonoScript)o).GetClass();
AddComponent(compType);
}
e.Use();
}
}
}
serializedObject.ApplyModifiedProperties();
}
public virtual bool OnGUI(FilterWindow sFilterWindow)
{
return(false);
}
public virtual bool HandleKeyboard(Event evt, FilterWindow window, Action goToParent)
{
return(false);
}
void OnDisable()
{
s_LastClosedTime = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond;
s_FilterWindow = null;
}
void OnEnable()
{
s_FilterWindow = this;
m_Search = "";
}
public void OnGUI()
{
if (asset == null)
{
return;
}
if (asset.isDirty)
{
RefreshEditors();
asset.isDirty = false;
}
bool isEditable = !VersionControl.Provider.isActive ||
AssetDatabase.IsOpenForEdit(asset, StatusQueryOptions.UseCachedIfPossible);
using (new EditorGUI.DisabledScope(!isEditable))
{
// Component list
for (int i = 0; i < m_Editors.Count; i++)
{
var editor = m_Editors[i];
string title = editor.GetDisplayTitle();
int id = i; // Needed for closure capture below
CoreEditorUtils.DrawSplitter();
bool displayContent = CoreEditorUtils.DrawHeaderToggle(
title,
editor.baseProperty,
editor.activeProperty,
pos => OnContextClick(pos, editor.target, id)
);
if (displayContent)
{
using (new EditorGUI.DisabledScope(!editor.activeProperty.boolValue))
editor.OnInternalInspectorGUI();
}
}
if (m_Editors.Count > 0)
{
CoreEditorUtils.DrawSplitter();
}
else
{
EditorGUILayout.HelpBox("No override set on this volume. Drop a component here or use the Add button.", MessageType.Info);
}
EditorGUILayout.Space();
using (var hscope = new EditorGUILayout.HorizontalScope())
{
if (GUILayout.Button(CoreEditorUtils.GetContent("Add component overrides..."), EditorStyles.miniButton))
{
var r = hscope.rect;
var pos = new Vector2(r.x + r.width / 2f, r.yMax + 18f);
FilterWindow.Show(pos, new VolumeComponentProvider(asset, this));
}
}
}
}
