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Viewing changes to examples/demo/Extras/windows/internet_explorer.py

  • Committer: Bazaar Package Importer
  • Author(s): Varun Hiremath
  • Date: 2011-07-09 13:57:39 UTC
  • Revision ID: james.westby@ubuntu.com-20110709135739-x5u20q86huissmn1
Tags: upstream-4.0.0
Import upstream version 4.0.0

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examples/demo/Extras/windows/internet_explorer.py
 
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#  Copyright (c) 2007, Enthought, Inc.
 
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#  License: BSD Style.
 
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""" Demo showing how to use the Windows specific Internet Explorer editor.
 
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"""
 
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# Imports:
 
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from traitsui.wx.extra.windows.ie_html_editor \
 
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    import IEHTMLEditor
 
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from traits.api \
 
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    import Str, List, Button, HasTraits
 
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from traitsui.api \
 
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    import View, VGroup, HGroup, Item, TextEditor, ListEditor
 
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# The web page class:
 
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class WebPage ( HasTraits ):
 
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    # The URL to display:
 
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    url = Str( 'http://code.enthought.com' )
 
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    # The page title:
 
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    title = Str
 
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    # The page status:
 
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    status = Str
 
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    # The browser navigation buttons:
 
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    back    = Button( '<--' )
 
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    forward = Button( '-->' )
 
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    home    = Button( 'Home' )
 
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    stop    = Button( 'Stop' )
 
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    refresh = Button( 'Refresh' )
 
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    search  = Button( 'Search' )
 
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    # The view to display:
 
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    view = View(
 
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        HGroup( 'back', 'forward', 'home', 'stop', 'refresh', 'search', '_',
 
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                Item( 'status', style = 'readonly' ),
 
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                show_labels = False
 
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        ),
 
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        Item( 'url',
 
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              show_label = False,
 
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              editor     = IEHTMLEditor(
 
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                               home    = 'home',    back   = 'back',
 
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                               forward = 'forward', stop   = 'stop',
 
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                               refresh = 'refresh', search = 'search',
 
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                               title   = 'title',   status = 'status' )
 
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        )
 
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    )
 
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# The demo class:
 
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class InternetExplorerDemo ( HasTraits ):
 
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    # A URL to display:
 
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    url = Str( 'http://' )
 
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    # The list of web pages being browsed:
 
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    pages = List( WebPage )
 
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    # The view to display:
 
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    view = View(
 
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        VGroup(
 
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            Item( 'url',
 
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                  label  = 'Location',
 
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                  editor = TextEditor( auto_set = False, enter_set = True )
 
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            )
 
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        ),
 
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        Item( 'pages',
 
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              show_label = False,
 
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              style      = 'custom',
 
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              editor     = ListEditor( use_notebook = True,
 
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                                       deletable    = True,
 
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                                       dock_style   = 'tab',
 
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                                       export       = 'DockWindowShell',
 
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                                       page_name    = '.title' )
 
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        )
 
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    )
 
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    # Event handlers:
 
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    def _url_changed ( self, url ):
 
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        self.pages.append( WebPage( url = url.strip() ) )
 
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# Create the demo:
 
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demo = InternetExplorerDemo(
 
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           pages = [ WebPage(url='http://code.enthought.com/projects/traits/'),
 
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                     WebPage(url='http://dmorrill.com') ] )
 
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# Run the demo (if invoked from the command line):
 
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if __name__ == '__main__':
 
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    demo.configure_traits()