Make sure you can only select when the selection state is set

Assets/Plugins/StandaloneFileBrowser/Plugins/Ookii.Dialogs.dll.meta

@@ -1,17 +1,18 @@
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-timeCreated: 1491979494
-licenseType: Pro
 PluginImporter:
+  externalObjects: {}
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+  defineConstraints: []
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@@ -27,113 +28,97 @@ PluginImporter:
         Exclude Win: 0
         Exclude Win64: 0
         Exclude iOS: 1
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+  - first:
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Assets/Scripts/LevelEditor/BoxSelection.cs

@@ -20,6 +20,8 @@ namespace RhythmHeavenMania.Editor
 
         public bool selecting = false;
 
+        private bool clickedInTimeline = false;
+
         public static BoxSelection instance { get; private set; }
 
         private void Awake()
@@ -46,7 +48,7 @@ namespace RhythmHeavenMania.Editor
                 return;
             }
 
-            if (Conductor.instance.NotStopped())
+            if (Conductor.instance.NotStopped() || !Timeline.instance.timelineState.selected)
             {
                 startPosition = Vector2.zero;
                 endPosition = Vector2.zero;
@@ -57,12 +59,14 @@ namespace RhythmHeavenMania.Editor
             // click
             if (Input.GetMouseButtonDown(0))
             {
+                clickedInTimeline = Timeline.instance.CheckIfMouseInTimeline();
+
                 startPosition = MousePosition();
                 selectionBox = new Rect();
             }
 
             // dragging
-            if (Input.GetMouseButton(0))
+            if (Input.GetMouseButton(0) && clickedInTimeline)
             {
                 endPosition = MousePosition();
                 DrawVisual();

Assets/Scripts/LevelEditor/Editor.cs

@@ -134,6 +134,7 @@ namespace RhythmHeavenMania.Editor
                 }
             }
 
+            if (Timeline.instance.timelineState.selected == true)
             if (Input.GetMouseButtonUp(0) && Timeline.instance.CheckIfMouseInTimeline())
             {
                 List<TimelineEventObj> selectedEvents = Timeline.instance.eventObjs.FindAll(c => c.selected == true && c.eligibleToMove == true);

Assets/Scripts/LevelEditor/Timeline/TimelineEventObj.cs

@@ -66,7 +66,7 @@ namespace RhythmHeavenMania.Editor.Track
             selected = Selections.instance.eventsSelected.Contains(this);
             entity = GameManager.instance.Beatmap.entities.Find(a => a.eventObj == this);
 
-            mouseHovering = RectTransformUtility.RectangleContainsScreenPoint(rectTransform, Input.mousePosition, Camera.main);
+            mouseHovering = RectTransformUtility.RectangleContainsScreenPoint(rectTransform, Input.mousePosition, Camera.main) && Timeline.instance.timelineState.selected;
 
             #region Optimizations
 
@@ -117,7 +117,7 @@ namespace RhythmHeavenMania.Editor.Track
 
             if (!resizing)
             {
-                if (Input.GetMouseButtonUp(0) && Timeline.instance.CheckIfMouseInTimeline())
+                if (Input.GetMouseButtonUp(0) && Timeline.instance.CheckIfMouseInTimeline() && Timeline.instance.timelineState.selected)
                 {
                     if (Timeline.instance.eventObjs.FindAll(c => c.mouseHovering).Count == 0 && Timeline.instance.eventObjs.FindAll(c => c.moving).Count == 0 && !BoxSelection.instance.selecting && Timeline.instance.eventObjs.FindAll(c => c.resizing).Count == 0)
                     {
@@ -197,6 +197,8 @@ namespace RhythmHeavenMania.Editor.Track
         #region ClickEvents
 
         public void OnClick()
+        {
+            if (Input.GetMouseButton(0) && Timeline.instance.timelineState.selected)
             {
                 if (Input.GetKey(KeyCode.LeftShift))
                 {
@@ -210,10 +212,11 @@ namespace RhythmHeavenMania.Editor.Track
                     }
                 }
             }
+        }
 
         public void OnDown()
         {
-            if (selected)
+            if (selected && Timeline.instance.timelineState.selected)
             {
                 lastPos_ = transform.localPosition;
 
@@ -235,7 +238,7 @@ namespace RhythmHeavenMania.Editor.Track
             // lastPos_ = this.lastPos_;
             // previousPos = this.transform.localPosition;
 
-            if (selected)
+            if (selected && Timeline.instance.timelineState.selected)
             {
                 if (eligibleToMove)
                 {