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#------------------------------------------------------------------------------
# Copyright (c) 2005, Enthought, Inc.
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in enthought/LICENSE.txt and may be redistributed only
# under the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
# Thanks for using Enthought open source!
#
# Author: Enthought, Inc.
# Description: <Enthought pyface package component>
#------------------------------------------------------------------------------
""" A tool bar manager realizes itself in a tool palette control. """
# Enthought library imports.
from enthought.traits.api import Any, Bool, Enum, Instance, Tuple
# Local imports.
from enthought.pyface.image_cache import ImageCache
from enthought.pyface.action.action_manager import ActionManager
from tool_palette import ToolPalette
class ToolPaletteManager(ActionManager):
""" A tool bar manager realizes itself in a tool palette bar control. """
#### 'ToolPaletteManager' interface #######################################
# The size of tool images (width, height).
image_size = Tuple((16, 16))
# Should we display the name of each tool bar tool under its image?
show_tool_names = Bool(True)
#### Private interface ####################################################
# Cache of tool images (scaled to the appropriate size).
_image_cache = Instance(ImageCache)
###########################################################################
# 'object' interface.
###########################################################################
def __init__(self, *args, **traits):
""" Creates a new tool bar manager. """
# Base class contructor.
super(ToolPaletteManager, self).__init__(*args, **traits)
# An image cache to make sure that we only load each image used in the
# tool bar exactly once.
self._image_cache = ImageCache(self.image_size[0], self.image_size[1])
return
###########################################################################
# 'ToolPaletteManager' interface.
###########################################################################
def create_tool_palette(self, parent, controller=None):
""" Creates a tool bar. """
return None
#### EOF ######################################################################
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