From c6f8d320ee458b77649a3857dd06a722bb2b8242 Mon Sep 17 00:00:00 2001
From: manongjohn <dancel@ptd.net>
Date: Feb 09 2019 14:50:10 +0000
Subject: Update toolbar when frame's level changes


---

diff --git a/toonz/sources/toonz/toolbar.cpp b/toonz/sources/toonz/toolbar.cpp
index 6f2e498..f71e3dd 100755
--- a/toonz/sources/toonz/toolbar.cpp
+++ b/toonz/sources/toonz/toolbar.cpp
@@ -313,6 +313,9 @@ void Toolbar::showEvent(QShowEvent *e) {
   TFrameHandle *frameHandle = TApp::instance()->getCurrentFrame();
   connect(frameHandle, SIGNAL(frameSwitched()), this, SLOT(onFrameSwitched()));
 
+  TXsheetHandle *xsheetHandle = TApp::instance()->getCurrentXsheet();
+  connect(xsheetHandle, SIGNAL(xsheetChanged()), this, SLOT(onXsheetChanged()));
+
   connect(TApp::instance()->getCurrentTool(), SIGNAL(toolSwitched()),
           SLOT(onToolChanged()));
 }
@@ -323,6 +326,8 @@ void Toolbar::onFrameSwitched() {
   updateToolbar();
 }
 
+void Toolbar::onXsheetChanged() { updateToolbar(); }
+
 //-----------------------------------------------------------------------------
 
 void Toolbar::hideEvent(QHideEvent *e) {
diff --git a/toonz/sources/toonz/toolbar.h b/toonz/sources/toonz/toolbar.h
index 6a3ad5a..ca96cc6 100755
--- a/toonz/sources/toonz/toolbar.h
+++ b/toonz/sources/toonz/toolbar.h
@@ -31,6 +31,7 @@ protected slots:
   void setIsExpanded(bool expand);
   void updateToolbar();
   void onFrameSwitched();
+  void onXsheetChanged();
 };
 
 #endif  // TOOLBAR_H