1 files changed, 78 insertions, 0 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/inspectors/TimelineAssetInspector.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/inspectors/TimelineAssetInspector.cs
new file mode 100644
index 0000000..9229464
--- /dev/null
+++ b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/inspectors/TimelineAssetInspector.cs
@@ -0,0 +1,78 @@
+using UnityEngine;
+using UnityEngine.Timeline;
+
+namespace UnityEditor.Timeline
+{
+    [CustomEditor(typeof(TimelineAsset)), CanEditMultipleObjects]
+    class TimelineAssetInspector : Editor
+    {
+        static class Styles
+        {
+            public static readonly GUIContent FrameRate = EditorGUIUtility.TrTextContent("Frame Rate", "The frame rate at which this sequence updates");
+            public static readonly GUIContent DurationMode = EditorGUIUtility.TrTextContent("Duration Mode", "Specified how the duration of the sequence is calculated");
+            public static readonly GUIContent Duration = EditorGUIUtility.TrTextContent("Duration", "The length of the sequence");
+            public static readonly GUIContent HeaderTitleMultiselection = EditorGUIUtility.TrTextContent("Timeline Assets");
+        }
+
+        SerializedProperty m_FrameRateProperty;
+        SerializedProperty m_DurationModeProperty;
+        SerializedProperty m_FixedDurationProperty;
+
+        void InitializeProperties()
+        {
+            m_FrameRateProperty = serializedObject.FindProperty("m_EditorSettings").FindPropertyRelative("m_Framerate");
+            m_DurationModeProperty = serializedObject.FindProperty("m_DurationMode");
+            m_FixedDurationProperty = serializedObject.FindProperty("m_FixedDuration");
+        }
+
+        public void OnEnable()
+        {
+            InitializeProperties();
+        }
+
+        internal override bool IsEnabled()
+        {
+            return !FileUtil.HasReadOnly(targets) && base.IsEnabled();
+        }
+
+        protected override void OnHeaderGUI()
+        {
+            string headerTitle;
+            if (targets.Length == 1)
+                headerTitle = target.name;
+            else
+                headerTitle = targets.Length.ToString() + " " + Styles.HeaderTitleMultiselection.text;
+
+            DrawHeaderGUI(this, headerTitle, 0);
+        }
+
+        public override void OnInspectorGUI()
+        {
+            serializedObject.Update();
+
+            EditorGUI.BeginChangeCheck();
+
+            EditorGUILayout.PropertyField(m_FrameRateProperty, Styles.FrameRate, GUILayout.MinWidth(140));
+            var frameRate = m_FrameRateProperty.doubleValue;
+
+            EditorGUILayout.PropertyField(m_DurationModeProperty, Styles.DurationMode, GUILayout.MinWidth(140));
+
+            var durationMode = (TimelineAsset.DurationMode)m_DurationModeProperty.enumValueIndex;
+            var inputEvent = InputEvent.None;
+            if (durationMode == TimelineAsset.DurationMode.FixedLength)
+                TimelineInspectorUtility.TimeField(m_FixedDurationProperty, Styles.Duration, false, frameRate, double.Epsilon, TimelineClip.kMaxTimeValue * 2, ref inputEvent);
+            else
+            {
+                var isMixed = targets.Length > 1;
+                TimelineInspectorUtility.TimeField(Styles.Duration, ((TimelineAsset)target).duration, true, isMixed, frameRate, double.MinValue, double.MaxValue, ref inputEvent);
+            }
+
+            bool changed = EditorGUI.EndChangeCheck();
+
+            serializedObject.ApplyModifiedProperties();
+
+            if (changed)
+                TimelineWindow.RepaintIfEditingTimelineAsset((TimelineAsset)target);
+        }
+    }
+}