From ab19e54405f23499b794b67aed389a7a4b644c22 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Mon, 9 Aug 2021 15:05:07 +0800
Subject: *mics

---
 Assets/ActionTool/Editor/ActionPreviewEditor.cs | 71 +++++++++++++++++++++----
 1 file changed, 62 insertions(+), 9 deletions(-)

(limited to 'Assets/ActionTool/Editor/ActionPreviewEditor.cs')

diff --git a/Assets/ActionTool/Editor/ActionPreviewEditor.cs b/Assets/ActionTool/Editor/ActionPreviewEditor.cs
index 9c5fac92..938ffd39 100644
--- a/Assets/ActionTool/Editor/ActionPreviewEditor.cs
+++ b/Assets/ActionTool/Editor/ActionPreviewEditor.cs
@@ -47,6 +47,12 @@ namespace ActionTool
         const float kFrameHeight = 20;
 
         float m_GridY = 0;
+        float m_ToolbarOffset = 0; // <= 0
+        bool m_ShowLeftButton;
+        bool m_ShowRightButton;
+        Rect m_LeftRegion;
+        Rect m_RightRegion;
+        bool m_IsLeftOrRightButtonClicked;
 
         ActionEditorStyles styles;
         ActionEditorUI ui;
@@ -67,6 +73,8 @@ namespace ActionTool
             m_UITextureNewThrowBox = (Texture)Resources.Load("throwbox");
             m_UITextureNewBlockBox = (Texture)Resources.Load("blockbox");
             m_UITextureNewDefendBox = (Texture)Resources.Load("defendbox");
+
+            m_IsLeftOrRightButtonClicked = false;
         }
 
         void Update()
@@ -114,7 +122,14 @@ namespace ActionTool
 
         void GUI_Toolbar()
         {
-            float x = 0, y = kToolbarControlMargin;
+            Event e = Event.current;
+
+            float x = m_ToolbarOffset, y = kToolbarControlMargin;
+            m_IsLeftOrRightButtonClicked = (e.isMouse && ((m_ShowLeftButton && m_LeftRegion.Contains(e.mousePosition)) ||
+               (m_ShowRightButton && m_RightRegion.Contains(e.mousePosition))));
+
+            GUI.enabled = !m_IsLeftOrRightButtonClicked;
+
             GUI_Toolbar_BG();
             GUI_Toolbar_Start(ref x, ref y);
             GUI_Toolbar_Previous(ref x, ref y);
@@ -126,7 +141,7 @@ namespace ActionTool
             GUI_DrawSeperateLine(x + 10 + kToolbarControlMargin, 0, kToolbarHeight);
             x += 20;
 
-            GUI.enabled = ActionManager.animationData != null;
+            GUI.enabled = !m_IsLeftOrRightButtonClicked && ActionManager.animationData != null;
             GUI_Toolbar_NewHurtBox(ref x, ref y);
             GUI_Toolbar_NewHitBox(ref x, ref y);
             GUI_Toolbar_NewThrowBox(ref x, ref y);
@@ -134,18 +149,21 @@ namespace ActionTool
             GUI_Toolbar_NewDefendBox(ref x, ref y);
             //GUI_Toolbar_Detail(ref x, ref y);
             //GUI_Toolbar_Delete(ref x, ref y);
-            GUI.enabled = true;
+            GUI.enabled = !m_IsLeftOrRightButtonClicked;
 
             GUI_DrawSeperateLine(x + 10 + kToolbarControlMargin, 0, kToolbarHeight);
             x += 20;
 
-            GUI.enabled = ActionManager.animationData == null;
+            GUI.enabled = !m_IsLeftOrRightButtonClicked && ActionManager.animationData == null;
             GUI_Toolbar_NewAnimationData(ref x, ref y);
-            GUI.enabled = true;
+            GUI.enabled = !m_IsLeftOrRightButtonClicked;
 
-            GUI.enabled = ActionManager.animationData != null;
+            GUI.enabled = !m_IsLeftOrRightButtonClicked && ActionManager.animationData != null;
             GUI_Toolbar_Save(ref x, ref y);
+            GUI.enabled = !m_IsLeftOrRightButtonClicked;
+
             GUI.enabled = true;
+            GUI_Toolbar_Expand(x);
         }
 
         void GUI_Toolbar_BG()
@@ -684,7 +702,7 @@ namespace ActionTool
         {
             x += kToolbarControlMargin + 20;
             Rect rect = new Rect(x, y, kToolbarControlSize, kToolbarControlSize);
-            GUI.enabled = ActionManager.colliderData != null;
+            GUI.enabled = !m_IsLeftOrRightButtonClicked && ActionManager.colliderData != null;
             if (GUI.Button(rect, new GUIContent(styles.infoIcon, "Detail")))
             {
                 ActionManager.EditCollider();
@@ -697,7 +715,7 @@ namespace ActionTool
         {
             x += kToolbarControlMargin;
             Rect rect = new Rect(x, y, kToolbarControlSize, kToolbarControlSize);
-            GUI.enabled = ActionManager.colliderData != null;
+            GUI.enabled = !m_IsLeftOrRightButtonClicked && ActionManager.colliderData != null;
             if (GUI.Button(rect, new GUIContent(styles.deleteIcon, "Delete this collider")))
             {
                 ActionManager.DeleteCurBox();
@@ -730,7 +748,42 @@ namespace ActionTool
             x += kToolbarControlSize;
         }
 
-		void GUI_Events()
+        void GUI_Toolbar_Expand(float x)
+        {
+            x += 5;
+            float width = position.width;
+            if (width >= x - m_ToolbarOffset)
+            {
+                m_ShowLeftButton = m_ShowRightButton = false;
+                return;
+            }
+            float btnWidth = 20;
+            Rect leftRect = new Rect(-2, kToolbarControlMargin - 6, btnWidth, kToolbarControlSize + 11);
+            Rect rightRect = new Rect(position.width - 18, kToolbarControlMargin - 6, btnWidth, kToolbarControlSize + 11);
+            m_LeftRegion = leftRect;
+            m_RightRegion = rightRect;
+            Color col = GUI.backgroundColor;
+            GUI.backgroundColor = Color.gray;
+            if (x > width)
+            {
+                m_ShowRightButton = true;
+                if (GUI.Button(rightRect, "►", EditorStyles.miniButtonLeft))
+                {
+                    m_ToolbarOffset -= Mathf.Min(kToolbarControlSize, x - width);
+                }
+            }
+            if(m_ToolbarOffset < 0)
+            {
+                m_ShowLeftButton = true;
+                if (GUI.Button(leftRect, "◄", EditorStyles.miniButtonRight))
+                {
+                    m_ToolbarOffset += Mathf.Min(kToolbarControlSize, -m_ToolbarOffset);
+                }
+            }
+            GUI.backgroundColor = col;
+        }
+
+        void GUI_Events()
 		{
             DrawAllEvents();
 			GenericMenu_Event();
-- 
cgit v1.1-26-g67d0