Fixed stale reference to base.py -> widget.py

IPython/html/widgets/widget_bool.py

@@ -1,12 +1,12 b''
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, Bool, List
 
 class BoolWidget(Widget):
     target_name = Unicode('BoolWidgetModel')
     default_view_name = Unicode('CheckboxView')
     _keys = ['value', 'description', 'disabled']
     
     value = Bool(False)
     description = Unicode('') # Description of the boolean (label).
     disabled = Bool(False) # Enable or disable user changes
     
  No newline at end of file

IPython/html/widgets/widget_button.py

@@ -1,45 +1,45 b''
 import inspect
 import types
 
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, Bool, Int
 
 class ButtonWidget(Widget):
     target_name = Unicode('ButtonWidgetModel')
     default_view_name = Unicode('ButtonView')
     _keys = ['clicks', 'description', 'disabled']
     
     clicks = Int(0)
     description = Unicode('') # Description of the button (label).
     disabled = Bool(False) # Enable or disable user changes
     
     _click_handlers = []
 
 
     def on_click(self, callback, remove=False):
         if remove:
             self._click_handlers.remove(callback)
         else:
             self._click_handlers.append(callback)
 
 
     def _clicks_changed(self, name, old, new):
         if new > old:
             for handler in self._click_handlers:
                 if callable(handler):
                     argspec = inspect.getargspec(handler)
                     nargs = len(argspec[0])
 
                     # Bound methods have an additional 'self' argument
                     if isinstance(handler, types.MethodType):
                         nargs -= 1
 
                     # Call the callback
                     if nargs == 0:
                         handler()
                     elif nargs == 1:
                         handler(self)
                     else:
                         raise TypeError('ButtonWidget click callback must ' \
                             'accept 0 or 1 arguments.')
 

IPython/html/widgets/widget_container.py

@@ -1,42 +1,42 b''
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, Bool
 
 class ContainerWidget(Widget):
     target_name = Unicode('container_widget')
     default_view_name = Unicode('ContainerView')
     _keys = ['_vbox', '_hbox', '_start', '_end', '_center']
     _trait_changing = False
 
     _hbox = Bool(False)
     _vbox = Bool(False)
     _start = Bool(False)
     _end = Bool(False)
     _center = Bool(False)
     
     def hbox(self, enabled=True):
         self._hbox = enabled
         if enabled:
             self._vbox = False
     
     def vbox(self, enabled=True):
         self._vbox = enabled
         if enabled:
             self._hbox = False
             
     def start(self, enabled=True):
         self._start = enabled
         if enabled:
             self._end = False
             self._center = False
             
     def end(self, enabled=True):
         self._end = enabled
         if enabled:
             self._start = False
             self._center = False
             
     def center(self, enabled=True):
         self._center = enabled
         if enabled:
             self._start = False
             self._end = False

IPython/html/widgets/widget_float.py

@@ -1,10 +1,10 b''
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, Float, Bool, List
 
 class FloatWidget(Widget):
     target_name = Unicode('FloatWidgetModel')
     default_view_name = Unicode('FloatTextView')
     _keys = ['value', 'disabled']
     
     value = Float(0.0) 
     disabled = Bool(False) # Enable or disable user changes

IPython/html/widgets/widget_float_range.py

@@ -1,14 +1,14 b''
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, Float, Bool, List
 
 class FloatRangeWidget(Widget):
     target_name = Unicode('FloatRangeWidgetModel')
     default_view_name = Unicode('FloatSliderView')
     _keys = ['value', 'step', 'max', 'min', 'disabled', 'orientation']
     
     value = Float(0.0) 
     max = Float(100.0) # Max value
     min = Float(0.0) # Min value
     disabled = Bool(False) # Enable or disable user changes
     step = Float(0.1) # Minimum step that the value can take (ignored by some views)
     orientation = Unicode(u'horizontal') # Vertical or horizontal (ignored by some views)

IPython/html/widgets/widget_int.py

@@ -1,10 +1,10 b''
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, Int, Bool, List
 
 class IntWidget(Widget):
     target_name = Unicode('IntWidgetModel')
     default_view_name = Unicode('IntTextView')
     _keys = ['value', 'disabled']
 
     value = Int(0) 
     disabled = Bool(False) # Enable or disable user changes

IPython/html/widgets/widget_int_range.py

@@ -1,14 +1,14 b''
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, Int, Bool, List
 
 class IntRangeWidget(Widget):
     target_name = Unicode('IntRangeWidgetModel')
     default_view_name = Unicode('IntSliderView')
     _keys = ['value', 'step', 'max', 'min', 'disabled', 'orientation']
 
     value = Int(0) 
     max = Int(100) # Max value
     min = Int(0) # Min value
     disabled = Bool(False) # Enable or disable user changes
     step = Int(1) # Minimum step that the value can take (ignored by some views)
     orientation = Unicode(u'horizontal') # Vertical or horizontal (ignored by some views)

IPython/html/widgets/widget_selection.py

@@ -1,12 +1,12 b''
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, List, Bool
 
 class SelectionWidget(Widget):
     target_name = Unicode('SelectionWidgetModel')
     default_view_name = Unicode('DropdownView')
     _keys = ['value', 'values', 'disabled']
 
     value = Unicode()
     values = List() # List of values the user can select
     disabled = Bool(False) # Enable or disable user changes
  
  No newline at end of file

IPython/html/widgets/widget_string.py

@@ -1,11 +1,11 b''
-from base import Widget
+from widget import Widget
 from IPython.utils.traitlets import Unicode, Bool, List
 
 class StringWidget(Widget):
     target_name = Unicode('StringWidgetModel')
     default_view_name = Unicode('TextboxView')
     _keys = ['value', 'disabled']
     
     value = Unicode()
     disabled = Bool(False) # Enable or disable user changes
     
  No newline at end of file