private void DrawElement(Rect rect, int index, bool isActive, bool isFocused)
{
FavSettings settings = HQ.Settings.Get <FavSettings>();
AssetsSelection assetsSelection = settings.favorites[this.currentSave].favorites[index];
float x = rect.x;
float width = rect.width;
if (rect.Contains(Event.current.mousePosition) == true)
{
float totalWidth = 0F;
for (int i = 0; i < assetsSelection.refs.Count; i++)
{
SelectionItem selection = assetsSelection.refs[i];
if (selection.@object == null)
{
if (selection.hierarchy.Count > 0)
{
Utility.content.text = (string.IsNullOrEmpty(selection.resolverAssemblyQualifiedName) == false ? "(R)" : "") + selection.hierarchy[selection.hierarchy.Count - 1];
}
else
{
Utility.content.text = "Unknown";
}
}
else
{
Utility.content.text = [email protected];
if (Utility.GetIcon([email protected]()) != null)
{
totalWidth += rect.height;
}
}
totalWidth += GUI.skin.label.CalcSize(Utility.content).x + NGFavWindow.FavSpacing;
}
if (index < 10)
{
if (index < 9)
{
totalWidth += 24F;
}
else
{
totalWidth += 22F; // Number 10 is centralized.
}
}
if (assetsSelection.refs.Count > 1)
{
Utility.content.text = "(" + assetsSelection.refs.Count + ")";
totalWidth += GUI.skin.label.CalcSize(Utility.content).x;
}
this.horizontalScrolls[index].RealWidth = totalWidth;
this.horizontalScrolls[index].SetPosition(rect.x, rect.y);
this.horizontalScrolls[index].SetSize(rect.width);
this.horizontalScrolls[index].OnGUI();
if (Event.current.type == EventType.MouseMove)
{
this.Repaint();
}
rect.width = 20F;
rect.x = x + width - rect.width;
rect.height -= 4F;
if (GUI.Button(rect, "X") == true)
{
this.delayToDelete = index;
return;
}
rect.height += 4F;
rect.x = x;
rect.width = width;
}
rect.x -= this.horizontalScrolls[index].Offset;
if (index <= 9)
{
rect.width = 24F;
Utility.content.text = NGFavWindow.CacheIndexes[index];
Utility.content.tooltip = NGFavWindow.CacheTooltips[index];
if (index <= 8)
{
EditorGUI.LabelField(rect, Utility.content, GeneralStyles.HorizontalCenteredText);
}
else
{
rect.width = 27F;
rect.x -= 4F;
EditorGUI.LabelField(rect, Utility.content, GeneralStyles.HorizontalCenteredText);
rect.x += 4F;
}
Utility.content.tooltip = string.Empty;
rect.x += rect.width;
rect.width = width - rect.x;
}
if (assetsSelection.refs.Count >= 2)
{
Utility.content.text = "(" + assetsSelection.refs.Count + ")";
rect.width = GeneralStyles.HorizontalCenteredText.CalcSize(Utility.content).x;
GUI.Label(rect, Utility.content, GeneralStyles.HorizontalCenteredText);
rect.x += rect.width;
rect.width = width - rect.x;
}
Rect dropZone = rect;
dropZone.xMin = dropZone.xMax - dropZone.width / 3F;
for (int i = 0; i < assetsSelection.refs.Count; i++)
{
SelectionItem selectionItem = assetsSelection.refs[i];;
if (selectionItem.@object == null)
{
selectionItem.TryReconnect();
}
Texture icon = null;
Utility.content.tooltip = selectionItem.resolverFailedError;
EditorGUI.BeginDisabledGroup(selectionItem.@object == null);
{
if (selectionItem.@object == null)
{
if (selectionItem.hierarchy.Count > 0)
{
Utility.content.text = (string.IsNullOrEmpty(selectionItem.resolverAssemblyQualifiedName) == false ? "(R)" : "") + selectionItem.hierarchy[selectionItem.hierarchy.Count - 1];
}
else
{
Utility.content.text = "Unknown";
}
}
else
{
Utility.content.text = [email protected];
icon = Utility.GetIcon([email protected]());
}
if (icon != null)
{
rect.width = rect.height;
GUI.DrawTexture(rect, icon);
rect.x += rect.width;
}
rect.width = GeneralStyles.HorizontalCenteredText.CalcSize(Utility.content).x;
if (string.IsNullOrEmpty(selectionItem.resolverFailedError) == false)
{
GeneralStyles.HorizontalCenteredText.normal.textColor = Color.red;
}
GUI.Label(rect, Utility.content, GeneralStyles.HorizontalCenteredText);
Utility.content.tooltip = string.Empty;
GeneralStyles.HorizontalCenteredText.normal.textColor = EditorStyles.label.normal.textColor;
if (icon != null)
{
rect.xMin -= rect.height;
}
}
EditorGUI.EndDisabledGroup();
if (selectionItem.@object != null)
{
if (Event.current.type == EventType.MouseDrag &&
(this.dragOriginPosition - Event.current.mousePosition).sqrMagnitude >= Constants.MinStartDragDistance &&
DragAndDrop.GetGenericData("t") as Object == selectionItem.@object)
{
DragAndDrop.StartDrag("Drag favorite");
Event.current.Use();
}
else if (Event.current.type == EventType.MouseDown &&
rect.Contains(Event.current.mousePosition) == true)
{
this.dragOriginPosition = Event.current.mousePosition;
DragAndDrop.PrepareStartDrag();
// Add this data to force drag on this object only because user has click down on it.
DragAndDrop.SetGenericData("t", selectionItem.@object);
DragAndDrop.objectReferences = new Object[] { selectionItem.@object };
Event.current.Use();
}
else if (Event.current.type == EventType.MouseUp &&
rect.Contains(Event.current.mousePosition) == true)
{
DragAndDrop.PrepareStartDrag();
if (Event.current.button == 0 && (int)Event.current.modifiers == ((int)settings.deleteModifiers >> 1))
{
Undo.RecordObject(settings, "Delete element in favorite");
assetsSelection.refs.RemoveAt(i);
if (assetsSelection.refs.Count == 0)
{
this.delayToDelete = index;
}
}
else if (Event.current.button == 1 ||
settings.changeSelection == FavSettings.ChangeSelection.SimpleClick ||
((settings.changeSelection == FavSettings.ChangeSelection.DoubleClick || settings.changeSelection == FavSettings.ChangeSelection.ModifierOrDoubleClick) &&
this.lastClick + Constants.DoubleClickTime > EditorApplication.timeSinceStartup) ||
((settings.changeSelection == FavSettings.ChangeSelection.Modifier || settings.changeSelection == FavSettings.ChangeSelection.ModifierOrDoubleClick) &&
// HACK We need to shift the event modifier's value. Bug ref #720211_8cg6m8s7akdbf1r5
(int)Event.current.modifiers == ((int)settings.selectModifiers >> 1)))
{
NGFavWindow.SelectFav(index);
}
else
{
EditorGUIUtility.PingObject(assetsSelection.refs[i].@object);
}
this.lastClick = EditorApplication.timeSinceStartup;
this.list.index = index;
this.Repaint();
Event.current.Use();
}
}
else
{
// Clean drag on null object, to prevent starting a drag when passing over non-null one without click down.
if (Event.current.type == EventType.MouseDown &&
rect.Contains(Event.current.mousePosition) == true &&
HQ.Settings != null)
{
if ((int)Event.current.modifiers == ((int)settings.deleteModifiers >> 1))
{
Undo.RecordObject(settings, "Delete element in favorite");
assetsSelection.refs.RemoveAt(i);
if (assetsSelection.refs.Count == 0)
{
this.delayToDelete = index;
}
Event.current.Use();
}
DragAndDrop.PrepareStartDrag();
}
}
rect.x += rect.width + NGFavWindow.FavSpacing;
if (rect.x >= this.position.width)
{
break;
}
}
rect.x = x;
rect.width = width;
// Drop zone to append new Object to the current selection.
if (Event.current.type == EventType.Repaint &&
DragAndDrop.objectReferences.Length > 0 &&
rect.Contains(Event.current.mousePosition) == true)
{
Utility.DropZone(dropZone, "Add to selection");
}
else if (Event.current.type == EventType.DragUpdated &&
dropZone.Contains(Event.current.mousePosition) == true)
{
if (DragAndDrop.objectReferences.Length > 0)
{
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
}
else
{
DragAndDrop.visualMode = DragAndDropVisualMode.Rejected;
}
}
else if (Event.current.type == EventType.DragPerform &&
dropZone.Contains(Event.current.mousePosition) == true)
{
DragAndDrop.AcceptDrag();
for (int i = 0; i < DragAndDrop.objectReferences.Length; i++)
{
int j = 0;
for (; j < assetsSelection.refs.Count; j++)
{
if (assetsSelection.refs[j].@object == DragAndDrop.objectReferences[i])
{
break;
}
}
if (j == assetsSelection.refs.Count)
{
if (this.CheckMaxAssetsPerSelection(assetsSelection.refs.Count) == true)
{
Undo.RecordObject(settings, "Add to favorite");
assetsSelection.refs.Add(new SelectionItem(DragAndDrop.objectReferences[i]));
HQ.InvalidateSettings();
}
else
{
break;
}
}
}
DragAndDrop.PrepareStartDrag();
Event.current.Use();
}
// Just draw the button in front.
if (rect.Contains(Event.current.mousePosition) == true)
{
rect.width = 20F;
rect.x = x + width - rect.width;
rect.height -= 4F;
GUI.Button(rect, "X");
}
}
