private void MouseRightButton(Rect rect, Event e, PinnedItem item)
{
if (e.type == EventType.MouseDown)
{
var menu = new GenericMenu();
GenericMenu.MenuFunction onMenuCommentCommand = () =>
{
commentInputTarget = item;
};
menu.AddItem(new GUIContent("Comment"), false, onMenuCommentCommand);
GenericMenu.MenuFunction onMenuRemoveCommand = () =>
{
pinning.Remove(item);
Save();
};
menu.AddItem(new GUIContent("Remove"), false, onMenuRemoveCommand);
menu.ShowAsContext();
e.Use();
}
}
protected override void Load()
{
pinning = new List <PinnedItem>();
var prefsKey = GetPinnedPrefsKey();
var saveData = ProjectPrefs.Get <List <SaveData> >(prefsKey, null);
if (saveData == null)
{
return;
}
if (saveData.Any())
{
// Hierarchy上のGameObjectを検索して取得.
var hierarchyObjects = UnityEditorUtility.FindAllObjectsInHierarchy();
foreach (var data in saveData)
{
if (data.localIdentifierInFile == -1)
{
continue;
}
var targetObject = hierarchyObjects.FirstOrDefault(y => UnityEditorUtility.GetLocalIdentifierInFile(y) == data.localIdentifierInFile) as Object;
if (targetObject == null)
{
continue;
}
var item = new PinnedItem()
{
target = targetObject,
comment = data.comment,
};
pinning.Add(item);
}
}
}
protected override void Load()
{
pinning = new List <PinnedItem>();
var saveData = ProjectPrefs.Get <List <SaveData> >(PinnedPrefsKey, null);
if (saveData == null)
{
return;
}
foreach (var data in saveData)
{
if (string.IsNullOrEmpty(data.guid))
{
continue;
}
var assetPath = AssetDatabase.GUIDToAssetPath(data.guid);
if (string.IsNullOrEmpty(assetPath))
{
continue;
}
var asset = AssetDatabase.LoadAssetAtPath <Object>(assetPath);
if (asset == null)
{
continue;
}
var item = new PinnedItem()
{
target = asset,
comment = data.comment,
};
pinning.Add(item);
}
}
private void MouseLeftButton(Rect rect, Event e, PinnedItem item)
{
if (e.type == EventType.MouseDown)
{
OnMouseLeftDown(item.target, e.clickCount);
}
if (e.type == EventType.DragPerform || e.type == EventType.DragUpdated)
{
if (DragAndDrop.objectReferences.Any())
{
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
if (e.type == EventType.DragPerform)
{
DragAndDrop.AcceptDrag();
DragAndDrop.activeControlID = 0;
// 中心より上なら上に挿入.
var toAbove = new Rect(rect.position, new Vector2(rect.width, rect.height * 0.5f))
.Contains(e.mousePosition);
Pin(DragAndDrop.objectReferences, item.target, toAbove);
}
e.Use();
}
}
if (e.type == EventType.MouseDrag)
{
DragAndDrop.PrepareStartDrag();
DragAndDrop.objectReferences = new[] { item.target };
DragAndDrop.StartDrag("Dragging");
e.Use();
}
}
private void Pin(Object[] targets, Object adjacentObject = null, bool toAbove = false)
{
foreach (var obj in targets)
{
var item = pinning.FirstOrDefault(x => x.target == obj);
if (item != null)
{
pinning.Remove(item);
}
else
{
item = new PinnedItem()
{
target = obj
};
}
if (adjacentObject != null && pinning.Any())
{
var insertion = pinning.FindIndex(x => x.target == adjacentObject) + (toAbove ? 0 : 1);
var index = Mathf.Clamp(insertion, 0, pinning.Count);
pinning.Insert(index, item);
}
else
{
pinning.Add(item);
}
}
Save();
Repaint();
}
void OnGUI()
{
if (pinning == null)
{
return;
}
var e = Event.current;
UpdatePinnedObject();
using (new EditorGUILayout.HorizontalScope(EditorStyles.toolbar))
{
if (GUILayout.Button("+", EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)))
{
Pin(Selection.activeObject);
commentInputTarget = null;
}
GUILayout.FlexibleSpace();
if (GUILayout.Button("Clear", EditorStyles.toolbarButton, GUILayout.Width(45f)))
{
pinning.Clear();
commentInputTarget = null;
Save();
}
GUILayout.Space(4f);
}
GUILayout.Space(2f);
using (var scrollViewScope = new EditorGUILayout.ScrollViewScope(scrollPosition))
{
var originIconSize = EditorGUIUtility.GetIconSize();
var iconSize = new Vector2(16f, 16f);
var requestSave = false;
var labelStyle = new GUIStyle(GUI.skin.label);
labelStyle.alignment = TextAnchor.MiddleLeft;
EditorGUIUtility.SetIconSize(iconSize);
for (var i = 0; i < pinning.Count; i++)
{
var item = pinning[i];
if (item == null || item.target == null)
{
continue;
}
var thumbnail = (Texture)AssetPreview.GetMiniThumbnail(item.target);
using (new EditorGUILayout.HorizontalScope())
{
using (new EditorGUILayout.HorizontalScope())
{
GUILayout.Space(3f);
//------ icon ------
var toolTipText = GetToolTipText(item.target);
var originLabelWidth = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 0f;
var iconContent = new GUIContent(thumbnail, toolTipText);
// アイコンが見切れるのでサイズを補正.
GUILayout.Label(iconContent, labelStyle, GUILayout.Width(iconSize.x + 3.5f));
EditorGUIUtility.labelWidth = originLabelWidth;
//------ label ------
var labelText = GetLabelName(item.target);
var labelContent = new GUIContent(labelText, toolTipText);
GUILayout.Label(labelContent, labelStyle, GUILayout.Height(18f));
//------ comment ------
if (item == commentInputTarget)
{
EditorGUI.BeginChangeCheck();
var comment = EditorGUILayout.DelayedTextField(item.comment);
if (EditorGUI.EndChangeCheck())
{
item.comment = comment;
commentInputTarget = null;
requestSave = true;
}
}
else
{
if (!string.IsNullOrEmpty(item.comment))
{
EditorGUILayout.LabelField(item.comment, EditorStyles.miniLabel);
}
}
}
//------ mouse action ------
var rect = GUILayoutUtility.GetLastRect();
if (rect.Contains(e.mousePosition))
{
switch (e.button)
{
case 0:
MouseLeftButton(rect, e, item);
break;
case 1:
MouseRightButton(rect, e, item);
break;
}
}
}
}
if (requestSave)
{
Save();
}
EditorGUIUtility.SetIconSize(originIconSize);
scrollPosition = scrollViewScope.scrollPosition;
// ドロップエリア
switch (Event.current.type)
{
case EventType.DragUpdated:
case EventType.DragPerform:
{
var validate = ValidatePinned(DragAndDrop.objectReferences);
DragAndDrop.visualMode = validate ? DragAndDropVisualMode.Copy : DragAndDropVisualMode.Rejected;
if (e.type == EventType.DragPerform)
{
DragAndDrop.AcceptDrag();
DragAndDrop.activeControlID = 0;
if (validate)
{
Pin(DragAndDrop.objectReferences);
}
}
}
break;
}
}
}
void OnLostFocus()
{
commentInputTarget = null;
Repaint();
}
void OnFocus()
{
commentInputTarget = null;
}
