toolbar menu dock background

designer_base/src/com/fr/design/mainframe/toolbar/ToolBarMenuDock.java

@@ -29,6 +29,7 @@ import com.fr.design.menu.MenuDef;
 import com.fr.design.menu.SeparatorDef;
 import com.fr.design.menu.ShortCut;
 import com.fr.design.menu.ToolBarDef;
+import com.fr.design.utils.ThemeUtils;
 import com.fr.env.RemoteEnv;
 import com.fr.general.ComparatorUtils;
 import com.fr.general.GeneralContext;
@@ -433,7 +434,7 @@ public abstract class ToolBarMenuDock {
             toolBar = (UIToolbar) toolbarComponent;
             toolBar.removeAll();
         } else {
-            toolBar = ToolBarDef.createJToolBar();
+            toolBar = ToolBarDef.createJToolBar(ThemeUtils.BACK_COLOR);
         }
 
         toolBar.setFocusable(true);

designer_base/src/com/fr/design/menu/ToolBarDef.java

@@ -1,11 +1,12 @@
 package com.fr.design.menu;
 
-import java.awt.FlowLayout;
+import java.awt.*;
 import java.util.ArrayList;
 import java.util.List;
 
-import javax.swing.BorderFactory;
+import javax.swing.*;
 
+import com.fr.design.gui.itoolbar.UIToolBarUI;
 import com.fr.design.gui.itoolbar.UIToolbar;
 
 /**
@@ -16,6 +17,23 @@ public class ToolBarDef  {
     // item List.
     private List<ShortCut> shortcutList = new ArrayList<ShortCut>();
 
+    /*
+     * 一个static的方法生成一个JToolBar
+     */
+    public static UIToolbar createJToolBar(Color background) {
+        UIToolbar toolbar = new UIToolbar(FlowLayout.LEFT, new UIToolBarUI(){
+            @Override
+            public void paint(Graphics g, JComponent c) {
+                Graphics2D g2 = (Graphics2D) g;
+                g2.setColor(background);
+                g2.fillRect(0, 0, c.getWidth(), c.getHeight());
+            }
+        });
+        toolbar.setBorder(BorderFactory.createEmptyBorder(2, 0, 2, 0));
+        return toolbar;
+    }
+
+
     /*
      * 一个static的方法生成一个JToolBar
      */