          btn.pack(side=tk.RIGHT, padx=2)
          return btn
  
      def _init_toolbar(self):
          """ Same as original but ttk widgets and standard tooltips used. Separator added and
              message label packed to the left """
          xmin, xmax = self.canvas.figure.bbox.intervalx
          height, width = 50, xmax-xmin
          ttk.Frame.__init__(self, master=self.window, width=int(width), height=int(height))
  
 
</s> remove def get_tooltip(widget, text, wraplength=600):
 </s> add def _get_tooltip(widget, text, wraplength=600): </s> remove         pos_x = root.winfo_x() + 80
        pos_y = root.winfo_y() + 80
 </s> add         pos_x = self._root.winfo_x() + 80
        pos_y = self._root.winfo_y() + 80 </s> remove         iconmapping = {"home": "reset",
 </s> add         iconmapping = {"home": "reload", </s> remove     # Frame, control type and varable
 </s> add     # Frame, control type and variable </s> remove def add_command(name, func):
 </s> add def _add_command(name, func):
        """ Same as original but ttk widgets and standard tool-tips used. Separator added and
          btn.pack(side=tk.RIGHT, padx=2)
          return btn
  
      def _init_toolbar(self):
        """ Same as original but ttk widgets and standard tool-tips used. Separator added and
              message label packed to the left """
          xmin, xmax = self.canvas.figure.bbox.intervalx
          height, width = 50, xmax-xmin
          ttk.Frame.__init__(self, master=self.window, width=int(width), height=int(height))
  
keep keep keep keep replace keep keep keep keep keep
 GUI Updates (#940)

* lib.gui: Update icons
* tools.cli: Add video filetype flag to mask input
* lib.gui.popup_configure: Refresh GUI on config save
* lib.gui._config: Add Icon size and load last session options
* lib.gui.control_helper - Add control modification tracking
* lib.gui - Add Projects and Last Session
- Main root title handled by projects
- Add Hotkeys
- Create projects module
- split fsw and fst filetypes
- Add last_session saving

* lib.project
- Documentation
- Ask confirm on closing unsaved project
-Fixups

* Track model folder changes
- Shuffle some globals
- Activate System Verbosity for GUI

* lib.gui.utils - Documentation and clean up
- lib.gui.custom_widgets - Create and document

* Add GUI config option to disable auto loading model stats 
lib/gui/display_graph.py