- added toggle effect for the tools in the toolbar.

- enhanced the toggle effect for the tools in the Tools Toolbar and also for Notebook Tab selection: if the current tool is activated it will toggle the notebook side but only if the installed widget is itself. If coming from another tool, the notebook will stay visible

flatcamTools/ToolPanelize.py

@@ -200,12 +200,15 @@ class Panelize(FlatCAMTool):
     def run(self):
         self.app.report_usage("ToolPanelize()")
 
-        FlatCAMTool.run(self)
-        self.set_tool_ui()
-
-        # if the splitter us hidden, display it
+        # if the splitter is hidden, display it, else hide it but only if the current widget is the same
         if self.app.ui.splitter.sizes()[0] == 0:
             self.app.ui.splitter.setSizes([1, 1])
+        else:
+            if self.app.ui.tool_scroll_area.widget().objectName() == self.toolName:
+                self.app.ui.splitter.setSizes([0, 1])
+
+        FlatCAMTool.run(self)
+        self.set_tool_ui()
 
         self.app.ui.notebook.setTabText(2, "Panel. Tool")