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Viewing changes to examples/canvas/plot_clone_tool.py

  • Committer: Bazaar Package Importer
  • Author(s): Varun Hiremath
  • Date: 2011-04-06 19:03:54 UTC
  • mfrom: (7.2.2 sid)
  • Revision ID: james.westby@ubuntu.com-20110406190354-rwd55l2ezjecfo41
Tags: 3.4.0-2
http://bugs.debian.org/621116
d/rules: fix pyshared directory path (Closes: #621116)

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examples/canvas/plot_clone_tool.py
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""" Makes a copy of the plot in the overlay and adds it to the canvas.
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"""
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from __future__ import with_statement
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# Enthought library imports
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from enthought.traits.api import Bool, Callable, Enum, Float, Instance, Int, Trait, Tuple
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from enthought.enable.api import Canvas, Component, Container
 
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from enthought.enable.api import Container
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# Chaco imports
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from enthought.chaco.api import AbstractOverlay
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        else:
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            if self._offset is not None and (self._offset[0] > 10 or
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                    self._offset[1] > 10):
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                gc.save_state()
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                gc.clear_clip_path()
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                gc.translate_ctm(*self._offset)
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                gc.set_alpha(self.alpha)
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                self._recursion_check = True
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                self.component._draw(gc, view_bounds, mode)
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                self._recursion_check = False
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                gc.restore_state()
 
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                with gc:
 
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                    gc.clear_clip_path()
 
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                    gc.translate_ctm(*self._offset)
 
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                    gc.set_alpha(self.alpha)
 
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                    self._recursion_check = True
 
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                    self.component._draw(gc, view_bounds, mode)
 
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                    self._recursion_check = False
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    def drag_start(self, event):
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        """ Called when the drag operation starts.