From 6bc6b5912e108522e83447d63fe4cb896ca75be0 Mon Sep 17 00:00:00 2001
From: cxl <cxl@f0d560ea-af0d-0410-9eb7-867de7ffcac7>
Date: Sun, 17 Mar 2019 09:09:13 +0000
Subject: [PATCH] ide: ToolBar sync now lazy (improves the speed of editor)

git-svn-id: svn://ultimatepp.org/upp/trunk@12844 f0d560ea-af0d-0410-9eb7-867de7ffcac7
---
 uppsrc/ide/ide.h      | 2 ++
 uppsrc/ide/idewin.cpp | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/uppsrc/ide/ide.h b/uppsrc/ide/ide.h
index 630efcce0..9e1e2f638 100644
--- a/uppsrc/ide/ide.h
+++ b/uppsrc/ide/ide.h
@@ -1085,6 +1085,8 @@ public:
 	void      SetBar();
 	void      SetMenuBar();
 	void      SetToolBar();
+	TimeCallback delayed_toolbar;
+	
 	
 	void      UpdateFormat(CodeEditor& editor);
 	void      UpdateFormat();
diff --git a/uppsrc/ide/idewin.cpp b/uppsrc/ide/idewin.cpp
index 06841a059..60aa908ac 100644
--- a/uppsrc/ide/idewin.cpp
+++ b/uppsrc/ide/idewin.cpp
@@ -386,7 +386,9 @@ Ide::Ide()
 	DiffDlg::WhenHighlight = callback(sHighlightLine);
 
 	editor.theide = this;
-	editor.WhenSel = THISBACK(SetToolBar);
+	editor.WhenSel << [=] {
+		delayed_toolbar.KillSet(150, [=] { SetToolBar(); });
+	};
 	
 	editormode = false;