Changes

Sugar toolbars changed in Sucrose v0.86. You can detect which version you are running by checking for an ImportError:

Sugar toolbars changed in Sucrose v0.86. You can detect which version you are running by checking for an ImportError:

  try: # 0.86 toolbar widgets

  try: # 0.86 toolbar widgets

    from sugar.activity.widgets import ActivityToolbarButton, StopButton

    from sugar.activity.widgets import ActivityToolbarButton

    from sugar.graphics.toolbarbox import ToolbarBox, ToolbarButton

    from sugar.activity.widgets import StopButton

    has_toolbarbox = True

    from sugar.graphics.toolbarbox import ToolbarBox

    from sugar.graphics.toolbarbox import ToolbarButton

    _new_sugar_system = True

  except ImportError:

  except ImportError:

    _new_sugar_system = False

    has_toolbarbox = False

 

Use the flag to determine whether to create old-style or new toolbars:

Use the flag to determine whether to create old-style or new toolbars:

  if _new_sugar_system:

  if has_toolbarbox:

     # Use 0.86+ toolbar design

     # Use 0.86+ toolbar design

     toolbar_box = ToolbarBox()

     toolbar_box = ToolbarBox()