0.1.0: Added favorites window

2021-02-14 11:14:16 +01:00 · 2021-02-14 11:14:16 +01:00 · dea60c6e4a
commit dea60c6e4a
parent 80499f0a7e
37 changed files with 1129 additions and 0 deletions
--- a/Editor/Favorites/Utilities/FavoritesGUIUtility.cs
+++ b/Editor/Favorites/Utilities/FavoritesGUIUtility.cs
@ -0,0 +1,112 @@
+using UnityEditor;
+using UnityEditorInternal;
+using UnityEngine;
+
+namespace Game.NavigationTool.Editor
+{
+    internal static class FavoritesGUIUtility
+    {
+        private static readonly int ENTRY_HASH = "DrawEntry".GetHashCode();
+        
+        public static Favorites.Entry manipulatingEntry;
+        public static EManipulatingState manipulatingState;
+        public static Favorites.Entry hoverEntry;
+        
+        public static void DrawEntry(Rect rect, Favorites.Entry entry, Styles styles, bool ignoreIndentLevel = false)
+        {
+            int id = GUIUtility.GetControlID(ENTRY_HASH, FocusType.Passive, rect);
+            bool on = manipulatingEntry == entry;
+            bool intersects = rect.Contains(Event.current.mousePosition);
+
+            if (intersects)
+                hoverEntry = entry;
+            else if (hoverEntry == entry)
+                hoverEntry = null;
+
+            switch (Event.current.type)
+            {
+                case EventType.MouseDown:
+                    if (intersects)
+                    {
+                        SetManipulating(entry, Event.current.button == 0 ? EManipulatingState.BeginClick : EManipulatingState.BeginContextClick);
+                        Event.current.Use();
+                    }
+                    break;
+                case EventType.MouseUp:
+                    if (manipulatingEntry == entry)
+                    {
+                        if (manipulatingState == EManipulatingState.BeginClick)
+                        {
+                            if (intersects && Event.current.button == 0)
+                                SetManipulating(entry, EManipulatingState.PerformedClick);
+                            else
+                                SetManipulating(entry, EManipulatingState.EndClick);
+                        }
+                        else if (manipulatingState == EManipulatingState.BeginContextClick)
+                        {
+                            if (intersects && Event.current.button == 1)
+                                SetManipulating(entry, EManipulatingState.PerformedContextClick);
+                            else
+                                SetManipulating(entry, EManipulatingState.EndContextClick);
+                        }
+                        
+                        Event.current.Use();
+                    }
+                    break;
+                case EventType.MouseDrag:
+                    if (manipulatingEntry == entry)
+                        Event.current.Use();
+                    break;
+                case EventType.KeyDown:
+                    break;
+                case EventType.KeyUp:
+                    break;
+                case EventType.Repaint:
+                    if (!ignoreIndentLevel)
+                    {
+                        rect.x += entry.indentLevel * 15.0f;
+                        rect.width -= entry.indentLevel * 15.0f;
+                    }
+
+                    if (!entry.isAsset)
+                        entry.content.image = entry.expanded ? styles.foldoutOut : styles.foldoutIn;
+                    
+                    styles.entry.Draw(rect, entry.content, id, on, intersects);
+                    break;
+                case EventType.DragUpdated:
+                    break;
+                case EventType.DragPerform:
+                    break;
+                case EventType.DragExited:
+                    break;
+            }
+        }
+
+        public static Texture2D GetIcon(string path)
+        {
+            var texture = AssetDatabase.GetCachedIcon(path) as Texture2D;
+            
+            if (texture == null)
+                texture = InternalEditorUtility.GetIconForFile(path);
+
+            return texture;
+        }
+
+        public static Texture2D GetFolderIcon()
+        {
+            return AssetDatabase.GetCachedIcon("Assets") as Texture2D;
+        }
+
+        private static void SetManipulating(Favorites.Entry entry, EManipulatingState state)
+        {
+            manipulatingEntry = entry;
+            manipulatingState = state;
+        }
+        
+        public static void ClearManipulating()
+        {
+            SetManipulating(null, EManipulatingState.None);
+            hoverEntry = null;
+        }
+    }
+}